diff options
Diffstat (limited to 'mod/groups')
67 files changed, 4575 insertions, 0 deletions
diff --git a/mod/groups/actions/discussion/delete.php b/mod/groups/actions/discussion/delete.php new file mode 100644 index 000000000..f307aa091 --- /dev/null +++ b/mod/groups/actions/discussion/delete.php @@ -0,0 +1,29 @@ +<?php +/** + * Delete topic action + * + */ + +$topic_guid = (int) get_input('guid'); + +$topic = get_entity($topic_guid); +if (!$topic || !$topic->getSubtype() == "groupforumtopic") { + register_error(elgg_echo('discussion:error:notdeleted')); + forward(REFERER); +} + +if (!$topic->canEdit()) { + register_error(elgg_echo('discussion:error:permissions')); + forward(REFERER); +} + +$container = $topic->getContainerEntity(); + +$result = $topic->delete(); +if ($result) { + system_message(elgg_echo('discussion:topic:deleted')); +} else { + register_error(elgg_echo('discussion:error:notdeleted')); +} + +forward("discussion/owner/$container->guid"); diff --git a/mod/groups/actions/discussion/reply/delete.php b/mod/groups/actions/discussion/reply/delete.php new file mode 100644 index 000000000..88c6b79d6 --- /dev/null +++ b/mod/groups/actions/discussion/reply/delete.php @@ -0,0 +1,26 @@ +<?php +/** + * Delete discussion reply + */ + +$id = (int) get_input('annotation_id'); + +$reply = elgg_get_annotation_from_id($id); +if (!$reply || $reply->name != 'group_topic_post') { + register_error(elgg_echo('discussion:reply:error:notdeleted')); + forward(REFERER); +} + +if (!$reply->canEdit()) { + register_error(elgg_echo('discussion:error:permissions')); + forward(REFERER); +} + +$result = $reply->delete(); +if ($result) { + system_message(elgg_echo('discussion:reply:deleted')); +} else { + register_error(elgg_echo('discussion:reply:error:notdeleted')); +} + +forward(REFERER); diff --git a/mod/groups/actions/discussion/reply/save.php b/mod/groups/actions/discussion/reply/save.php new file mode 100644 index 000000000..f8be8aa2c --- /dev/null +++ b/mod/groups/actions/discussion/reply/save.php @@ -0,0 +1,58 @@ +<?php +/** + * Post a reply to discussion topic + * + */ + +// Get input +$entity_guid = (int) get_input('entity_guid'); +$text = get_input('group_topic_post'); +$annotation_id = (int) get_input('annotation_id'); + +// reply cannot be empty +if (empty($text)) { + register_error(elgg_echo('grouppost:nopost')); + forward(REFERER); +} + +$topic = get_entity($entity_guid); +if (!$topic) { + register_error(elgg_echo('grouppost:nopost')); + forward(REFERER); +} + +$user = elgg_get_logged_in_user_entity(); + +$group = $topic->getContainerEntity(); +if (!$group->canWriteToContainer()) { + register_error(elgg_echo('groups:notmember')); + forward(REFERER); +} + +// if editing a reply, make sure it's valid +if ($annotation_id) { + $annotation = elgg_get_annotation_from_id($annotation_id); + if (!$annotation->canEdit()) { + register_error(elgg_echo('groups:notowner')); + forward(REFERER); + } + + $annotation->value = $text; + if (!$annotation->save()) { + system_message(elgg_echo('groups:forumpost:error')); + forward(REFERER); + } + system_message(elgg_echo('groups:forumpost:edited')); +} else { + // add the reply to the forum topic + $reply_id = $topic->annotate('group_topic_post', $text, $topic->access_id, $user->guid); + if ($reply_id == false) { + system_message(elgg_echo('groupspost:failure')); + forward(REFERER); + } + + add_to_river('river/annotation/group_topic_post/reply', 'reply', $user->guid, $topic->guid, "", 0, $reply_id); + system_message(elgg_echo('groupspost:success')); +} + +forward(REFERER); diff --git a/mod/groups/actions/discussion/save.php b/mod/groups/actions/discussion/save.php new file mode 100644 index 000000000..b3e9da654 --- /dev/null +++ b/mod/groups/actions/discussion/save.php @@ -0,0 +1,75 @@ +<?php +/** + * Topic save action + */ + +// Get variables +$title = htmlspecialchars(get_input('title', '', false), ENT_QUOTES, 'UTF-8'); +$desc = get_input("description"); +$status = get_input("status"); +$access_id = (int) get_input("access_id"); +$container_guid = (int) get_input('container_guid'); +$guid = (int) get_input('topic_guid'); +$tags = get_input("tags"); + +elgg_make_sticky_form('topic'); + +// validation of inputs +if (!$title || !$desc) { + register_error(elgg_echo('discussion:error:missing')); + forward(REFERER); +} + +$container = get_entity($container_guid); +if (!$container || !$container->canWriteToContainer(0, 'object', 'groupforumtopic')) { + register_error(elgg_echo('discussion:error:permissions')); + forward(REFERER); +} + +// check whether this is a new topic or an edit +$new_topic = true; +if ($guid > 0) { + $new_topic = false; +} + +if ($new_topic) { + $topic = new ElggObject(); + $topic->subtype = 'groupforumtopic'; +} else { + // load original file object + $topic = new ElggObject($guid); + if (!$topic || !$topic->canEdit()) { + register_error(elgg_echo('discussion:topic:notfound')); + forward(REFERER); + } +} + +$topic->title = $title; +$topic->description = $desc; +$topic->status = $status; +$topic->access_id = $access_id; +$topic->container_guid = $container_guid; + +$tags = explode(",", $tags); +$topic->tags = $tags; + +$result = $topic->save(); + +if (!$result) { + register_error(elgg_echo('discussion:error:notsaved')); + forward(REFERER); +} + +// topic saved so clear sticky form +elgg_clear_sticky_form('topic'); + + +// handle results differently for new topics and topic edits +if ($new_topic) { + system_message(elgg_echo('discussion:topic:created')); + add_to_river('river/object/groupforumtopic/create', 'create', elgg_get_logged_in_user_guid(), $topic->guid); +} else { + system_message(elgg_echo('discussion:topic:updated')); +} + +forward($topic->getURL()); diff --git a/mod/groups/actions/groups/delete.php b/mod/groups/actions/groups/delete.php new file mode 100644 index 000000000..2ff6c339c --- /dev/null +++ b/mod/groups/actions/groups/delete.php @@ -0,0 +1,42 @@ +<?php +/** + * Delete a group + */ + +$guid = (int) get_input('guid'); +if (!$guid) { + // backward compatible + elgg_deprecated_notice("Use 'guid' for group delete action", 1.8); + $guid = (int)get_input('group_guid'); +} +$entity = get_entity($guid); + +if (!$entity->canEdit()) { + register_error(elgg_echo('group:notdeleted')); + forward(REFERER); +} + +if (($entity) && ($entity instanceof ElggGroup)) { + // delete group icons + $owner_guid = $entity->owner_guid; + $prefix = "groups/" . $entity->guid; + $imagenames = array('.jpg', 'tiny.jpg', 'small.jpg', 'medium.jpg', 'large.jpg'); + $img = new ElggFile(); + $img->owner_guid = $owner_guid; + foreach ($imagenames as $name) { + $img->setFilename($prefix . $name); + $img->delete(); + } + + // delete group + if ($entity->delete()) { + system_message(elgg_echo('group:deleted')); + } else { + register_error(elgg_echo('group:notdeleted')); + } +} else { + register_error(elgg_echo('group:notdeleted')); +} + +$url_name = elgg_get_logged_in_user_entity()->username; +forward(elgg_get_site_url() . "groups/member/{$url_name}"); diff --git a/mod/groups/actions/groups/edit.php b/mod/groups/actions/groups/edit.php new file mode 100644 index 000000000..f19b90566 --- /dev/null +++ b/mod/groups/actions/groups/edit.php @@ -0,0 +1,235 @@ +<?php +/** + * Elgg groups plugin edit action. + * + * @package ElggGroups + */ + +elgg_make_sticky_form('groups'); + +/** + * wrapper for recursive array walk decoding + */ +function profile_array_decoder(&$v) { + $v = _elgg_html_decode($v); +} + +// Get group fields +$input = array(); +foreach (elgg_get_config('group') as $shortname => $valuetype) { + $input[$shortname] = get_input($shortname); + + // @todo treat profile fields as unescaped: don't filter, encode on output + if (is_array($input[$shortname])) { + array_walk_recursive($input[$shortname], 'profile_array_decoder'); + } else { + $input[$shortname] = _elgg_html_decode($input[$shortname]); + } + + if ($valuetype == 'tags') { + $input[$shortname] = string_to_tag_array($input[$shortname]); + } +} + +$input['name'] = htmlspecialchars(get_input('name', '', false), ENT_QUOTES, 'UTF-8'); + +$user = elgg_get_logged_in_user_entity(); + +$group_guid = (int)get_input('group_guid'); +$is_new_group = $group_guid == 0; + +if ($is_new_group + && (elgg_get_plugin_setting('limited_groups', 'groups') == 'yes') + && !$user->isAdmin()) { + register_error(elgg_echo("groups:cantcreate")); + forward(REFERER); +} + +$group = new ElggGroup($group_guid); // load if present, if not create a new group +if ($group_guid && !$group->canEdit()) { + register_error(elgg_echo("groups:cantedit")); + forward(REFERER); +} + +// Assume we can edit or this is a new group +if (sizeof($input) > 0) { + foreach($input as $shortname => $value) { + // update access collection name if group name changes + if (!$is_new_group && $shortname == 'name' && $value != $group->name) { + $group_name = html_entity_decode($value, ENT_QUOTES, 'UTF-8'); + $ac_name = sanitize_string(elgg_echo('groups:group') . ": " . $group_name); + $acl = get_access_collection($group->group_acl); + if ($acl) { + // @todo Elgg api does not support updating access collection name + $db_prefix = elgg_get_config('dbprefix'); + $query = "UPDATE {$db_prefix}access_collections SET name = '$ac_name' + WHERE id = $group->group_acl"; + update_data($query); + } + } + + $group->$shortname = $value; + } +} + +// Validate create +if (!$group->name) { + register_error(elgg_echo("groups:notitle")); + forward(REFERER); +} + + +// Set group tool options +$tool_options = elgg_get_config('group_tool_options'); +if ($tool_options) { + foreach ($tool_options as $group_option) { + $option_toggle_name = $group_option->name . "_enable"; + $option_default = $group_option->default_on ? 'yes' : 'no'; + $group->$option_toggle_name = get_input($option_toggle_name, $option_default); + } +} + +// Group membership - should these be treated with same constants as access permissions? +$is_public_membership = (get_input('membership') == ACCESS_PUBLIC); +$group->membership = $is_public_membership ? ACCESS_PUBLIC : ACCESS_PRIVATE; + +if ($is_new_group) { + $group->access_id = ACCESS_PUBLIC; +} + +$old_owner_guid = $is_new_group ? 0 : $group->owner_guid; +$new_owner_guid = (int) get_input('owner_guid'); + +$owner_has_changed = false; +$old_icontime = null; +if (!$is_new_group && $new_owner_guid && $new_owner_guid != $old_owner_guid) { + // verify new owner is member and old owner/admin is logged in + if (is_group_member($group_guid, $new_owner_guid) && ($old_owner_guid == $user->guid || $user->isAdmin())) { + $group->owner_guid = $new_owner_guid; + $group->container_guid = $new_owner_guid; + + $metadata = elgg_get_metadata(array( + 'guid' => $group_guid, + 'limit' => false, + )); + if ($metadata) { + foreach ($metadata as $md) { + if ($md->owner_guid == $old_owner_guid) { + $md->owner_guid = $new_owner_guid; + $md->save(); + } + } + } + + // @todo Remove this when #4683 fixed + $owner_has_changed = true; + $old_icontime = $group->icontime; + } +} + +$must_move_icons = ($owner_has_changed && $old_icontime); + +$group->save(); + +// Invisible group support +// @todo this requires save to be called to create the acl for the group. This +// is an odd requirement and should be removed. Either the acl creation happens +// in the action or the visibility moves to a plugin hook +if (elgg_get_plugin_setting('hidden_groups', 'groups') == 'yes') { + $visibility = (int)get_input('vis', '', false); + if ($visibility != ACCESS_PUBLIC && $visibility != ACCESS_LOGGED_IN) { + $visibility = $group->group_acl; + } + + if ($group->access_id != $visibility) { + $group->access_id = $visibility; + } +} + +$group->save(); + +// group saved so clear sticky form +elgg_clear_sticky_form('groups'); + +// group creator needs to be member of new group and river entry created +if ($is_new_group) { + + // @todo this should not be necessary... + elgg_set_page_owner_guid($group->guid); + + $group->join($user); + add_to_river('river/group/create', 'create', $user->guid, $group->guid, $group->access_id); +} + +$has_uploaded_icon = (!empty($_FILES['icon']['type']) && substr_count($_FILES['icon']['type'], 'image/')); + +if ($has_uploaded_icon) { + + $icon_sizes = elgg_get_config('icon_sizes'); + + $prefix = "groups/" . $group->guid; + + $filehandler = new ElggFile(); + $filehandler->owner_guid = $group->owner_guid; + $filehandler->setFilename($prefix . ".jpg"); + $filehandler->open("write"); + $filehandler->write(get_uploaded_file('icon')); + $filehandler->close(); + $filename = $filehandler->getFilenameOnFilestore(); + + $sizes = array('tiny', 'small', 'medium', 'large'); + + $thumbs = array(); + foreach ($sizes as $size) { + $thumbs[$size] = get_resized_image_from_existing_file( + $filename, + $icon_sizes[$size]['w'], + $icon_sizes[$size]['h'], + $icon_sizes[$size]['square'] + ); + } + + if ($thumbs['tiny']) { // just checking if resize successful + $thumb = new ElggFile(); + $thumb->owner_guid = $group->owner_guid; + $thumb->setMimeType('image/jpeg'); + + foreach ($sizes as $size) { + $thumb->setFilename("{$prefix}{$size}.jpg"); + $thumb->open("write"); + $thumb->write($thumbs[$size]); + $thumb->close(); + } + + $group->icontime = time(); + } +} + +// @todo Remove this when #4683 fixed +if ($must_move_icons) { + $filehandler = new ElggFile(); + $filehandler->setFilename('groups'); + $filehandler->owner_guid = $old_owner_guid; + $old_path = $filehandler->getFilenameOnFilestore(); + + $sizes = array('', 'tiny', 'small', 'medium', 'large'); + + if ($has_uploaded_icon) { + // delete those under old owner + foreach ($sizes as $size) { + unlink("$old_path/{$group_guid}{$size}.jpg"); + } + } else { + // move existing to new owner + $filehandler->owner_guid = $group->owner_guid; + $new_path = $filehandler->getFilenameOnFilestore(); + + foreach ($sizes as $size) { + rename("$old_path/{$group_guid}{$size}.jpg", "$new_path/{$group_guid}{$size}.jpg"); + } + } +} + +system_message(elgg_echo("groups:saved")); + +forward($group->getUrl()); diff --git a/mod/groups/actions/groups/featured.php b/mod/groups/actions/groups/featured.php new file mode 100644 index 000000000..4cb9f8122 --- /dev/null +++ b/mod/groups/actions/groups/featured.php @@ -0,0 +1,27 @@ +<?php +/** + * Feature a group + * + * @package ElggGroups + */ + +$group_guid = get_input('group_guid'); +$action = get_input('action_type'); + +$group = get_entity($group_guid); + +if (!elgg_instanceof($group, 'group')) { + register_error(elgg_echo('groups:featured_error')); + forward(REFERER); +} + +//get the action, is it to feature or unfeature +if ($action == "feature") { + $group->featured_group = "yes"; + system_message(elgg_echo('groups:featuredon', array($group->name))); +} else { + $group->featured_group = "no"; + system_message(elgg_echo('groups:unfeatured', array($group->name))); +} + +forward(REFERER); diff --git a/mod/groups/actions/groups/membership/add.php b/mod/groups/actions/groups/membership/add.php new file mode 100644 index 000000000..de0cba613 --- /dev/null +++ b/mod/groups/actions/groups/membership/add.php @@ -0,0 +1,42 @@ +<?php +/** + * Add users to a group + * + * @package ElggGroups + */ +$logged_in_user = elgg_get_logged_in_user_entity(); + +$user_guid = get_input('user_guid'); +if (!is_array($user_guid)) { + $user_guid = array($user_guid); +} +$group_guid = get_input('group_guid'); +$group = get_entity($group_guid); + +if (sizeof($user_guid)) { + foreach ($user_guid as $u_id) { + $user = get_user($u_id); + + if ($user && $group && $group->canEdit()) { + if (!$group->isMember($user)) { + if (groups_join_group($group, $user)) { + + // send welcome email to user + notify_user($user->getGUID(), $group->owner_guid, + elgg_echo('groups:welcome:subject', array($group->name)), + elgg_echo('groups:welcome:body', array( + $user->name, + $group->name, + $group->getURL()) + )); + + system_message(elgg_echo('groups:addedtogroup')); + } else { + // huh + } + } + } + } +} + +forward(REFERER); diff --git a/mod/groups/actions/groups/membership/delete_invite.php b/mod/groups/actions/groups/membership/delete_invite.php new file mode 100644 index 000000000..d21aa0309 --- /dev/null +++ b/mod/groups/actions/groups/membership/delete_invite.php @@ -0,0 +1,24 @@ +<?php +/** + * Delete an invitation to join a group. + * + * @package ElggGroups + */ + +$user_guid = get_input('user_guid', elgg_get_logged_in_user_guid()); +$group_guid = get_input('group_guid'); + +$user = get_entity($user_guid); + +// invisible groups require overriding access to delete invite +$old_access = elgg_set_ignore_access(true); +$group = get_entity($group_guid); +elgg_set_ignore_access($old_access); + +// If join request made +if (check_entity_relationship($group->guid, 'invited', $user->guid)) { + remove_entity_relationship($group->guid, 'invited', $user->guid); + system_message(elgg_echo("groups:invitekilled")); +} + +forward(REFERER); diff --git a/mod/groups/actions/groups/membership/delete_request.php b/mod/groups/actions/groups/membership/delete_request.php new file mode 100644 index 000000000..883c9d748 --- /dev/null +++ b/mod/groups/actions/groups/membership/delete_request.php @@ -0,0 +1,20 @@ +<?php +/** + * Delete a request to join a closed group. + * + * @package ElggGroups + */ + +$user_guid = get_input('user_guid', elgg_get_logged_in_user_guid()); +$group_guid = get_input('group_guid'); + +$user = get_entity($user_guid); +$group = get_entity($group_guid); + +// If join request made +if (check_entity_relationship($user->guid, 'membership_request', $group->guid)) { + remove_entity_relationship($user->guid, 'membership_request', $group->guid); + system_message(elgg_echo("groups:joinrequestkilled")); +} + +forward(REFERER); diff --git a/mod/groups/actions/groups/membership/invite.php b/mod/groups/actions/groups/membership/invite.php new file mode 100644 index 000000000..a96165b0e --- /dev/null +++ b/mod/groups/actions/groups/membership/invite.php @@ -0,0 +1,56 @@ +<?php +/** + * Invite users to join a group + * + * @package ElggGroups + */ + +$logged_in_user = elgg_get_logged_in_user_entity(); + +$user_guids = get_input('user_guid'); +if (!is_array($user_guids)) { + $user_guids = array($user_guids); +} +$group_guid = get_input('group_guid'); +$group = get_entity($group_guid); + +if (count($user_guids) > 0 && elgg_instanceof($group, 'group') && $group->canEdit()) { + foreach ($user_guids as $guid) { + $user = get_user($guid); + if (!$user) { + continue; + } + + if (check_entity_relationship($group->guid, 'invited', $user->guid)) { + register_error(elgg_echo("groups:useralreadyinvited")); + continue; + } + + if (check_entity_relationship($user->guid, 'member', $group->guid)) { + // @todo add error message + continue; + } + + // Create relationship + add_entity_relationship($group->guid, 'invited', $user->guid); + + // Send notification + $url = elgg_normalize_url("groups/invitations/$user->username"); + $result = notify_user($user->getGUID(), $group->owner_guid, + elgg_echo('groups:invite:subject', array($user->name, $group->name)), + elgg_echo('groups:invite:body', array( + $user->name, + $logged_in_user->name, + $group->name, + $url, + )), + NULL); + if ($result) { + system_message(elgg_echo("groups:userinvited")); + } else { + register_error(elgg_echo("groups:usernotinvited")); + } + } +} + +forward(REFERER); diff --git a/mod/groups/actions/groups/membership/join.php b/mod/groups/actions/groups/membership/join.php new file mode 100644 index 000000000..b4f4e280c --- /dev/null +++ b/mod/groups/actions/groups/membership/join.php @@ -0,0 +1,72 @@ +<?php +/** + * Join a group + * + * Three states: + * open group so user joins + * closed group so request sent to group owner + * closed group with invite so user joins + * + * @package ElggGroups + */ + +global $CONFIG; + +$user_guid = get_input('user_guid', elgg_get_logged_in_user_guid()); +$group_guid = get_input('group_guid'); + +$user = get_entity($user_guid); + +// access bypass for getting invisible group +$ia = elgg_set_ignore_access(true); +$group = get_entity($group_guid); +elgg_set_ignore_access($ia); + +if (($user instanceof ElggUser) && ($group instanceof ElggGroup)) { + + // join or request + $join = false; + if ($group->isPublicMembership() || $group->canEdit($user->guid)) { + // anyone can join public groups and admins can join any group + $join = true; + } else { + if (check_entity_relationship($group->guid, 'invited', $user->guid)) { + // user has invite to closed group + $join = true; + } + } + + if ($join) { + if (groups_join_group($group, $user)) { + system_message(elgg_echo("groups:joined")); + forward($group->getURL()); + } else { + register_error(elgg_echo("groups:cantjoin")); + } + } else { + add_entity_relationship($user->guid, 'membership_request', $group->guid); + + // Notify group owner + $url = "{$CONFIG->url}groups/requests/$group->guid"; + $subject = elgg_echo('groups:request:subject', array( + $user->name, + $group->name, + )); + $body = elgg_echo('groups:request:body', array( + $group->getOwnerEntity()->name, + $user->name, + $group->name, + $user->getURL(), + $url, + )); + if (notify_user($group->owner_guid, $user->getGUID(), $subject, $body)) { + system_message(elgg_echo("groups:joinrequestmade")); + } else { + register_error(elgg_echo("groups:joinrequestnotmade")); + } + } +} else { + register_error(elgg_echo("groups:cantjoin")); +} + +forward(REFERER); diff --git a/mod/groups/actions/groups/membership/leave.php b/mod/groups/actions/groups/membership/leave.php new file mode 100644 index 000000000..4f34c7dde --- /dev/null +++ b/mod/groups/actions/groups/membership/leave.php @@ -0,0 +1,36 @@ +<?php +/** + * Leave a group action. + * + * @package ElggGroups + */ + +$user_guid = get_input('user_guid'); +$group_guid = get_input('group_guid'); + +$user = NULL; +if (!$user_guid) { + $user = elgg_get_logged_in_user_entity(); +} else { + $user = get_entity($user_guid); +} + +$group = get_entity($group_guid); + +elgg_set_page_owner_guid($group->guid); + +if (($user instanceof ElggUser) && ($group instanceof ElggGroup)) { + if ($group->getOwnerGUID() != elgg_get_logged_in_user_guid()) { + if ($group->leave($user)) { + system_message(elgg_echo("groups:left")); + } else { + register_error(elgg_echo("groups:cantleave")); + } + } else { + register_error(elgg_echo("groups:cantleave")); + } +} else { + register_error(elgg_echo("groups:cantleave")); +} + +forward(REFERER); diff --git a/mod/groups/actions/groups/membership/remove.php b/mod/groups/actions/groups/membership/remove.php new file mode 100644 index 000000000..650d35286 --- /dev/null +++ b/mod/groups/actions/groups/membership/remove.php @@ -0,0 +1,31 @@ +<?php +/** + * Remove a user from a group + * + * @package ElggGroups + */ + +$user_guid = get_input('user_guid'); +$group_guid = get_input('group_guid'); + +$user = get_entity($user_guid); +$group = get_entity($group_guid); + +elgg_set_page_owner_guid($group->guid); + +if (($user instanceof ElggUser) && ($group instanceof ElggGroup) && $group->canEdit()) { + // Don't allow removing group owner + if ($group->getOwnerGUID() != $user->getGUID()) { + if ($group->leave($user)) { + system_message(elgg_echo("groups:removed", array($user->name))); + } else { + register_error(elgg_echo("groups:cantremove")); + } + } else { + register_error(elgg_echo("groups:cantremove")); + } +} else { + register_error(elgg_echo("groups:cantremove")); +} + +forward(REFERER); diff --git a/mod/groups/graphics/defaultlarge.gif b/mod/groups/graphics/defaultlarge.gif Binary files differnew file mode 100644 index 000000000..b0921b8d8 --- /dev/null +++ b/mod/groups/graphics/defaultlarge.gif diff --git a/mod/groups/graphics/defaultmedium.gif b/mod/groups/graphics/defaultmedium.gif Binary files differnew file mode 100644 index 000000000..ae230a3d7 --- /dev/null +++ b/mod/groups/graphics/defaultmedium.gif diff --git a/mod/groups/graphics/defaultsmall.gif b/mod/groups/graphics/defaultsmall.gif Binary files differnew file mode 100644 index 000000000..81d89110d --- /dev/null +++ b/mod/groups/graphics/defaultsmall.gif diff --git a/mod/groups/graphics/defaulttiny.gif b/mod/groups/graphics/defaulttiny.gif Binary files differnew file mode 100644 index 000000000..86dc96ae4 --- /dev/null +++ b/mod/groups/graphics/defaulttiny.gif diff --git a/mod/groups/icon.php b/mod/groups/icon.php new file mode 100644 index 000000000..ebdc1eb6d --- /dev/null +++ b/mod/groups/icon.php @@ -0,0 +1,54 @@ +<?php +/** + * Icon display + * + * @package ElggGroups + */ + +require_once(dirname(dirname(dirname(__FILE__))) . "/engine/start.php"); + +$group_guid = get_input('group_guid'); + +/* @var ElggGroup $group */ +$group = get_entity($group_guid); +if (!($group instanceof ElggGroup)) { + header("HTTP/1.1 404 Not Found"); + exit; +} + +// If is the same ETag, content didn't changed. +$etag = $group->icontime . $group_guid; +if (isset($_SERVER['HTTP_IF_NONE_MATCH']) && trim($_SERVER['HTTP_IF_NONE_MATCH']) == "\"$etag\"") { + header("HTTP/1.1 304 Not Modified"); + exit; +} + +$size = strtolower(get_input('size')); +if (!in_array($size, array('large', 'medium', 'small', 'tiny', 'master', 'topbar'))) + $size = "medium"; + +$success = false; + +$filehandler = new ElggFile(); +$filehandler->owner_guid = $group->owner_guid; +$filehandler->setFilename("groups/" . $group->guid . $size . ".jpg"); + +$success = false; +if ($filehandler->open("read")) { + if ($contents = $filehandler->read($filehandler->size())) { + $success = true; + } +} + +if (!$success) { + $location = elgg_get_plugins_path() . "groups/graphics/default{$size}.gif"; + $contents = @file_get_contents($location); +} + +header("Content-type: image/jpeg"); +header('Expires: ' . gmdate('D, d M Y H:i:s \G\M\T', strtotime("+10 days")), true); +header("Pragma: public"); +header("Cache-Control: public"); +header("Content-Length: " . strlen($contents)); +header("ETag: \"$etag\""); +echo $contents; diff --git a/mod/groups/languages/en.php b/mod/groups/languages/en.php new file mode 100644 index 000000000..9e0799b3a --- /dev/null +++ b/mod/groups/languages/en.php @@ -0,0 +1,299 @@ +<?php +/** + * Elgg groups plugin language pack + * + * @package ElggGroups + */ + +$english = array( + + /** + * Menu items and titles + */ + 'groups' => "Groups", + 'groups:owned' => "Groups I own", + 'groups:owned:user' => 'Groups %s owns', + 'groups:yours' => "My groups", + 'groups:user' => "%s's groups", + 'groups:all' => "All groups", + 'groups:add' => "Create a new group", + 'groups:edit' => "Edit group", + 'groups:delete' => 'Delete group', + 'groups:membershiprequests' => 'Manage join requests', + 'groups:membershiprequests:pending' => 'Manage join requests (%s)', + 'groups:invitations' => 'Group invitations', + 'groups:invitations:pending' => 'Group invitations (%s)', + + 'groups:icon' => 'Group icon (leave blank to leave unchanged)', + 'groups:name' => 'Group name', + 'groups:username' => 'Group short name (displayed in URLs, alphanumeric characters only)', + 'groups:description' => 'Description', + 'groups:briefdescription' => 'Brief description', + 'groups:interests' => 'Tags', + 'groups:website' => 'Website', + 'groups:members' => 'Group members', + 'groups:my_status' => 'My status', + 'groups:my_status:group_owner' => 'You own this group', + 'groups:my_status:group_member' => 'You are in this group', + 'groups:subscribed' => 'Group notifications on', + 'groups:unsubscribed' => 'Group notifications off', + + 'groups:members:title' => 'Members of %s', + 'groups:members:more' => "View all members", + 'groups:membership' => "Group membership permissions", + 'groups:access' => "Access permissions", + 'groups:owner' => "Owner", + 'groups:owner:warning' => "Warning: if you change this value, you will no longer be the owner of this group.", + 'groups:widget:num_display' => 'Number of groups to display', + 'groups:widget:membership' => 'Group membership', + 'groups:widgets:description' => 'Display the groups you are a member of on your profile', + 'groups:noaccess' => 'No access to group', + 'groups:permissions:error' => 'You do not have the permissions for this', + 'groups:ingroup' => 'in the group', + 'groups:cantcreate' => 'You can not create a group. Only admins can.', + 'groups:cantedit' => 'You can not edit this group', + 'groups:saved' => 'Group saved', + 'groups:featured' => 'Featured groups', + 'groups:makeunfeatured' => 'Unfeature', + 'groups:makefeatured' => 'Make featured', + 'groups:featuredon' => '%s is now a featured group.', + 'groups:unfeatured' => '%s has been removed from the featured groups.', + 'groups:featured_error' => 'Invalid group.', + 'groups:joinrequest' => 'Request membership', + 'groups:join' => 'Join group', + 'groups:leave' => 'Leave group', + 'groups:invite' => 'Invite friends', + 'groups:invite:title' => 'Invite friends to this group', + 'groups:inviteto' => "Invite friends to '%s'", + 'groups:nofriends' => "You have no friends left who have not been invited to this group.", + 'groups:nofriendsatall' => 'You have no friends to invite!', + 'groups:viagroups' => "via groups", + 'groups:group' => "Group", + 'groups:search:tags' => "tag", + 'groups:search:title' => "Search for groups tagged with '%s'", + 'groups:search:none' => "No matching groups were found", + 'groups:search_in_group' => "Search in this group", + 'groups:acl' => "Group: %s", + + 'discussion:notification:topic:subject' => 'New group discussion post', + 'groups:notification' => +'%s added a new discussion topic to %s: + +%s +%s + +View and reply to the discussion: +%s +', + + 'discussion:notification:reply:body' => +'%s replied to the discussion topic %s in the group %s: + +%s + +View and reply to the discussion: +%s +', + + 'groups:activity' => "Group activity", + 'groups:enableactivity' => 'Enable group activity', + 'groups:activity:none' => "There is no group activity yet", + + 'groups:notfound' => "Group not found", + 'groups:notfound:details' => "The requested group either does not exist or you do not have access to it", + + 'groups:requests:none' => 'There are no current membership requests.', + + 'groups:invitations:none' => 'There are no current invitations.', + + 'item:object:groupforumtopic' => "Discussion topics", + + 'groupforumtopic:new' => "Add discussion post", + + 'groups:count' => "groups created", + 'groups:open' => "open group", + 'groups:closed' => "closed group", + 'groups:member' => "members", + 'groups:searchtag' => "Search for groups by tag", + + 'groups:more' => 'More groups', + 'groups:none' => 'No groups', + + + /* + * Access + */ + 'groups:access:private' => 'Closed - Users must be invited', + 'groups:access:public' => 'Open - Any user may join', + 'groups:access:group' => 'Group members only', + 'groups:closedgroup' => 'This group has a closed membership.', + 'groups:closedgroup:request' => 'To ask to be added, click the "request membership" menu link.', + 'groups:visibility' => 'Who can see this group?', + + /* + Group tools + */ + 'groups:enableforum' => 'Enable group discussion', + 'groups:yes' => 'yes', + 'groups:no' => 'no', + 'groups:lastupdated' => 'Last updated %s by %s', + 'groups:lastcomment' => 'Last comment %s by %s', + + /* + Group discussion + */ + 'discussion' => 'Discussion', + 'discussion:add' => 'Add discussion topic', + 'discussion:latest' => 'Latest discussion', + 'discussion:group' => 'Group discussion', + 'discussion:none' => 'No discussion', + 'discussion:reply:title' => 'Reply by %s', + + 'discussion:topic:created' => 'The discussion topic was created.', + 'discussion:topic:updated' => 'The discussion topic was updated.', + 'discussion:topic:deleted' => 'Discussion topic has been deleted.', + + 'discussion:topic:notfound' => 'Discussion topic not found', + 'discussion:error:notsaved' => 'Unable to save this topic', + 'discussion:error:missing' => 'Both title and message are required fields', + 'discussion:error:permissions' => 'You do not have permissions to perform this action', + 'discussion:error:notdeleted' => 'Could not delete the discussion topic', + + 'discussion:reply:deleted' => 'Discussion reply has been deleted.', + 'discussion:reply:error:notdeleted' => 'Could not delete the discussion reply', + + 'reply:this' => 'Reply to this', + + 'group:replies' => 'Replies', + 'groups:forum:created' => 'Created %s with %d comments', + 'groups:forum:created:single' => 'Created %s with %d reply', + 'groups:forum' => 'Discussion', + 'groups:addtopic' => 'Add a topic', + 'groups:forumlatest' => 'Latest discussion', + 'groups:latestdiscussion' => 'Latest discussion', + 'groups:newest' => 'Newest', + 'groups:popular' => 'Popular', + 'groupspost:success' => 'Your reply was succesfully posted', + 'groups:alldiscussion' => 'Latest discussion', + 'groups:edittopic' => 'Edit topic', + 'groups:topicmessage' => 'Topic message', + 'groups:topicstatus' => 'Topic status', + 'groups:reply' => 'Post a comment', + 'groups:topic' => 'Topic', + 'groups:posts' => 'Posts', + 'groups:lastperson' => 'Last person', + 'groups:when' => 'When', + 'grouptopic:notcreated' => 'No topics have been created.', + 'groups:topicopen' => 'Open', + 'groups:topicclosed' => 'Closed', + 'groups:topicresolved' => 'Resolved', + 'grouptopic:created' => 'Your topic was created.', + 'groupstopic:deleted' => 'The topic has been deleted.', + 'groups:topicsticky' => 'Sticky', + 'groups:topicisclosed' => 'This discussion is closed.', + 'groups:topiccloseddesc' => 'This discussion is closed and is not accepting new comments.', + 'grouptopic:error' => 'Your group topic could not be created. Please try again or contact a system administrator.', + 'groups:forumpost:edited' => "You have successfully edited the forum post.", + 'groups:forumpost:error' => "There was a problem editing the forum post.", + + + 'groups:privategroup' => 'This group is closed. Requesting membership.', + 'groups:notitle' => 'Groups must have a title', + 'groups:cantjoin' => 'Can not join group', + 'groups:cantleave' => 'Could not leave group', + 'groups:removeuser' => 'Remove from group', + 'groups:cantremove' => 'Cannot remove user from group', + 'groups:removed' => 'Successfully removed %s from group', + 'groups:addedtogroup' => 'Successfully added the user to the group', + 'groups:joinrequestnotmade' => 'Could not request to join group', + 'groups:joinrequestmade' => 'Requested to join group', + 'groups:joined' => 'Successfully joined group!', + 'groups:left' => 'Successfully left group', + 'groups:notowner' => 'Sorry, you are not the owner of this group.', + 'groups:notmember' => 'Sorry, you are not a member of this group.', + 'groups:alreadymember' => 'You are already a member of this group!', + 'groups:userinvited' => 'User has been invited.', + 'groups:usernotinvited' => 'User could not be invited.', + 'groups:useralreadyinvited' => 'User has already been invited', + 'groups:invite:subject' => "%s you have been invited to join %s!", + 'groups:updated' => "Last reply by %s %s", + 'groups:started' => "Started by %s", + 'groups:joinrequest:remove:check' => 'Are you sure you want to remove this join request?', + 'groups:invite:remove:check' => 'Are you sure you want to remove this invitation?', + 'groups:invite:body' => "Hi %s, + +%s invited you to join the '%s' group. Click below to view your invitations: + +%s", + + 'groups:welcome:subject' => "Welcome to the %s group!", + 'groups:welcome:body' => "Hi %s! + +You are now a member of the '%s' group! Click below to begin posting! + +%s", + + 'groups:request:subject' => "%s has requested to join %s", + 'groups:request:body' => "Hi %s, + +%s has requested to join the '%s' group. Click below to view their profile: + +%s + +or click below to view the group's join requests: + +%s", + + /* + Forum river items + */ + + 'river:create:group:default' => '%s created the group %s', + 'river:join:group:default' => '%s joined the group %s', + 'river:create:object:groupforumtopic' => '%s added a new discussion topic %s', + 'river:reply:object:groupforumtopic' => '%s replied on the discussion topic %s', + + 'groups:nowidgets' => 'No widgets have been defined for this group.', + + + 'groups:widgets:members:title' => 'Group members', + 'groups:widgets:members:description' => 'List the members of a group.', + 'groups:widgets:members:label:displaynum' => 'List the members of a group.', + 'groups:widgets:members:label:pleaseedit' => 'Please configure this widget.', + + 'groups:widgets:entities:title' => "Objects in group", + 'groups:widgets:entities:description' => "List the objects saved in this group", + 'groups:widgets:entities:label:displaynum' => 'List the objects of a group.', + 'groups:widgets:entities:label:pleaseedit' => 'Please configure this widget.', + + 'groups:forumtopic:edited' => 'Forum topic successfully edited.', + + 'groups:allowhiddengroups' => 'Do you want to allow private (invisible) groups?', + 'groups:whocancreate' => 'Who can create new groups?', + + /** + * Action messages + */ + 'group:deleted' => 'Group and group contents deleted', + 'group:notdeleted' => 'Group could not be deleted', + + 'group:notfound' => 'Could not find the group', + 'grouppost:deleted' => 'Group posting successfully deleted', + 'grouppost:notdeleted' => 'Group posting could not be deleted', + 'groupstopic:deleted' => 'Topic deleted', + 'groupstopic:notdeleted' => 'Topic not deleted', + 'grouptopic:blank' => 'No topic', + 'grouptopic:notfound' => 'Could not find the topic', + 'grouppost:nopost' => 'Empty post', + 'groups:deletewarning' => "Are you sure you want to delete this group? There is no undo!", + + 'groups:invitekilled' => 'The invite has been deleted.', + 'groups:joinrequestkilled' => 'The join request has been deleted.', + + // ecml + 'groups:ecml:discussion' => 'Group Discussions', + 'groups:ecml:groupprofile' => 'Group profiles', + +); + +add_translation("en", $english); diff --git a/mod/groups/lib/discussion.php b/mod/groups/lib/discussion.php new file mode 100644 index 000000000..874e21b2d --- /dev/null +++ b/mod/groups/lib/discussion.php @@ -0,0 +1,235 @@ +<?php +/** + * Discussion function library + */ + +/** + * List all discussion topics + */ +function discussion_handle_all_page() { + + elgg_pop_breadcrumb(); + elgg_push_breadcrumb(elgg_echo('discussion')); + + $content = elgg_list_entities(array( + 'type' => 'object', + 'subtype' => 'groupforumtopic', + 'order_by' => 'e.last_action desc', + 'limit' => 20, + 'full_view' => false, + )); + + $params = array( + 'content' => $content, + 'title' => elgg_echo('discussion:latest'), + 'filter' => '', + ); + $body = elgg_view_layout('content', $params); + + echo elgg_view_page($title, $body); +} + +/** + * List discussion topics in a group + * + * @param int $guid Group entity GUID + */ +function discussion_handle_list_page($guid) { + + elgg_set_page_owner_guid($guid); + + $group = get_entity($guid); + if (!elgg_instanceof($group, 'group')) { + forward('', '404'); + } + elgg_push_breadcrumb($group->name); + + elgg_register_title_button(); + + group_gatekeeper(); + + $title = elgg_echo('item:object:groupforumtopic'); + + $options = array( + 'type' => 'object', + 'subtype' => 'groupforumtopic', + 'limit' => 20, + 'order_by' => 'e.last_action desc', + 'container_guid' => $guid, + 'full_view' => false, + ); + $content = elgg_list_entities($options); + if (!$content) { + $content = elgg_echo('discussion:none'); + } + + + $params = array( + 'content' => $content, + 'title' => $title, + 'filter' => '', + ); + + $body = elgg_view_layout('content', $params); + + echo elgg_view_page($title, $body); +} + +/** + * Edit or add a discussion topic + * + * @param string $type 'add' or 'edit' + * @param int $guid GUID of group or topic + */ +function discussion_handle_edit_page($type, $guid) { + gatekeeper(); + + if ($type == 'add') { + $group = get_entity($guid); + if (!$group) { + register_error(elgg_echo('group:notfound')); + forward(); + } + + // make sure user has permissions to add a topic to container + if (!$group->canWriteToContainer(0, 'object', 'groupforumtopic')) { + register_error(elgg_echo('groups:permissions:error')); + forward($group->getURL()); + } + + $title = elgg_echo('groups:addtopic'); + + elgg_push_breadcrumb($group->name, "discussion/owner/$group->guid"); + elgg_push_breadcrumb($title); + + $body_vars = discussion_prepare_form_vars(); + $content = elgg_view_form('discussion/save', array(), $body_vars); + } else { + $topic = get_entity($guid); + if (!$topic || !$topic->canEdit()) { + register_error(elgg_echo('discussion:topic:notfound')); + forward(); + } + $group = $topic->getContainerEntity(); + if (!$group) { + register_error(elgg_echo('group:notfound')); + forward(); + } + + $title = elgg_echo('groups:edittopic'); + + elgg_push_breadcrumb($group->name, "discussion/owner/$group->guid"); + elgg_push_breadcrumb($topic->title, $topic->getURL()); + elgg_push_breadcrumb($title); + + $body_vars = discussion_prepare_form_vars($topic); + $content = elgg_view_form('discussion/save', array(), $body_vars); + } + + $params = array( + 'content' => $content, + 'title' => $title, + 'filter' => '', + ); + $body = elgg_view_layout('content', $params); + + echo elgg_view_page($title, $body); +} + +/** + * View a discussion topic + * + * @param int $guid GUID of topic + */ +function discussion_handle_view_page($guid) { + // We now have RSS on topics + global $autofeed; + $autofeed = true; + + $topic = get_entity($guid); + if (!$topic) { + register_error(elgg_echo('noaccess')); + $_SESSION['last_forward_from'] = current_page_url(); + forward(''); + } + + $group = $topic->getContainerEntity(); + if (!$group) { + register_error(elgg_echo('group:notfound')); + forward(); + } + + elgg_set_page_owner_guid($group->getGUID()); + + group_gatekeeper(); + + elgg_push_breadcrumb($group->name, "discussion/owner/$group->guid"); + elgg_push_breadcrumb($topic->title); + + $content = elgg_view_entity($topic, array('full_view' => true)); + if ($topic->status == 'closed') { + $content .= elgg_view('discussion/replies', array( + 'entity' => $topic, + 'show_add_form' => false, + )); + $content .= elgg_view('discussion/closed'); + } elseif ($group->canWriteToContainer(0, 'object', 'groupforumtopic') || elgg_is_admin_logged_in()) { + $content .= elgg_view('discussion/replies', array( + 'entity' => $topic, + 'show_add_form' => true, + )); + } else { + $content .= elgg_view('discussion/replies', array( + 'entity' => $topic, + 'show_add_form' => false, + )); + } + + $params = array( + 'content' => $content, + 'title' => $topic->title, + 'filter' => '', + ); + $body = elgg_view_layout('content', $params); + + echo elgg_view_page($topic->title, $body); +} + +/** + * Prepare discussion topic form variables + * + * @param ElggObject $topic Topic object if editing + * @return array + */ +function discussion_prepare_form_vars($topic = NULL) { + // input names => defaults + $values = array( + 'title' => '', + 'description' => '', + 'status' => '', + 'access_id' => ACCESS_DEFAULT, + 'tags' => '', + 'container_guid' => elgg_get_page_owner_guid(), + 'guid' => null, + 'entity' => $topic, + ); + + if ($topic) { + foreach (array_keys($values) as $field) { + if (isset($topic->$field)) { + $values[$field] = $topic->$field; + } + } + } + + if (elgg_is_sticky_form('topic')) { + $sticky_values = elgg_get_sticky_values('topic'); + foreach ($sticky_values as $key => $value) { + $values[$key] = $value; + } + } + + elgg_clear_sticky_form('topic'); + + return $values; +} diff --git a/mod/groups/lib/groups.php b/mod/groups/lib/groups.php new file mode 100644 index 000000000..d5bec1862 --- /dev/null +++ b/mod/groups/lib/groups.php @@ -0,0 +1,590 @@ +<?php +/** + * Groups function library + */ + +/** + * List all groups + */ +function groups_handle_all_page() { + + // all groups doesn't get link to self + elgg_pop_breadcrumb(); + elgg_push_breadcrumb(elgg_echo('groups')); + + if (elgg_get_plugin_setting('limited_groups', 'groups') != 'yes' || elgg_is_admin_logged_in()) { + elgg_register_title_button(); + } + + $selected_tab = get_input('filter', 'newest'); + + switch ($selected_tab) { + case 'popular': + $content = elgg_list_entities_from_relationship_count(array( + 'type' => 'group', + 'relationship' => 'member', + 'inverse_relationship' => false, + 'full_view' => false, + )); + if (!$content) { + $content = elgg_echo('groups:none'); + } + break; + case 'discussion': + $content = elgg_list_entities(array( + 'type' => 'object', + 'subtype' => 'groupforumtopic', + 'order_by' => 'e.last_action desc', + 'limit' => 40, + 'full_view' => false, + )); + if (!$content) { + $content = elgg_echo('discussion:none'); + } + break; + case 'newest': + default: + $content = elgg_list_entities(array( + 'type' => 'group', + 'full_view' => false, + )); + if (!$content) { + $content = elgg_echo('groups:none'); + } + break; + } + + $filter = elgg_view('groups/group_sort_menu', array('selected' => $selected_tab)); + + $sidebar = elgg_view('groups/sidebar/find'); + $sidebar .= elgg_view('groups/sidebar/featured'); + + $params = array( + 'content' => $content, + 'sidebar' => $sidebar, + 'filter' => $filter, + ); + $body = elgg_view_layout('content', $params); + + echo elgg_view_page(elgg_echo('groups:all'), $body); +} + +function groups_search_page() { + elgg_push_breadcrumb(elgg_echo('search')); + + $tag = get_input("tag"); + $display_query = _elgg_get_display_query($tag); + $title = elgg_echo('groups:search:title', array($display_query)); + + // groups plugin saves tags as "interests" - see groups_fields_setup() in start.php + $params = array( + 'metadata_name' => 'interests', + 'metadata_value' => $tag, + 'type' => 'group', + 'full_view' => FALSE, + ); + $content = elgg_list_entities_from_metadata($params); + if (!$content) { + $content = elgg_echo('groups:search:none'); + } + + $sidebar = elgg_view('groups/sidebar/find'); + $sidebar .= elgg_view('groups/sidebar/featured'); + + $params = array( + 'content' => $content, + 'sidebar' => $sidebar, + 'filter' => false, + 'title' => $title, + ); + $body = elgg_view_layout('content', $params); + + echo elgg_view_page($title, $body); +} + +/** + * List owned groups + */ +function groups_handle_owned_page() { + + $page_owner = elgg_get_page_owner_entity(); + + if ($page_owner->guid == elgg_get_logged_in_user_guid()) { + $title = elgg_echo('groups:owned'); + } else { + $title = elgg_echo('groups:owned:user', array($page_owner->name)); + } + elgg_push_breadcrumb($title); + + if (elgg_get_plugin_setting('limited_groups', 'groups') != 'yes' || elgg_is_admin_logged_in()) { + elgg_register_title_button(); + } + + $content = elgg_list_entities(array( + 'type' => 'group', + 'owner_guid' => elgg_get_page_owner_guid(), + 'full_view' => false, + )); + if (!$content) { + $content = elgg_echo('groups:none'); + } + + $params = array( + 'content' => $content, + 'title' => $title, + 'filter' => '', + ); + $body = elgg_view_layout('content', $params); + + echo elgg_view_page($title, $body); +} + +/** + * List groups the user is memober of + */ +function groups_handle_mine_page() { + + $page_owner = elgg_get_page_owner_entity(); + + if ($page_owner->guid == elgg_get_logged_in_user_guid()) { + $title = elgg_echo('groups:yours'); + } else { + $title = elgg_echo('groups:user', array($page_owner->name)); + } + elgg_push_breadcrumb($title); + + if (elgg_get_plugin_setting('limited_groups', 'groups') != 'yes' || elgg_is_admin_logged_in()) { + elgg_register_title_button(); + } + + $content = elgg_list_entities_from_relationship(array( + 'type' => 'group', + 'relationship' => 'member', + 'relationship_guid' => elgg_get_page_owner_guid(), + 'inverse_relationship' => false, + 'full_view' => false, + )); + if (!$content) { + $content = elgg_echo('groups:none'); + } + + $params = array( + 'content' => $content, + 'title' => $title, + 'filter' => '', + ); + $body = elgg_view_layout('content', $params); + + echo elgg_view_page($title, $body); +} + +/** + * Create or edit a group + * + * @param string $page + * @param int $guid + */ +function groups_handle_edit_page($page, $guid = 0) { + gatekeeper(); + + if ($page == 'add') { + elgg_set_page_owner_guid(elgg_get_logged_in_user_guid()); + $title = elgg_echo('groups:add'); + elgg_push_breadcrumb($title); + if (elgg_get_plugin_setting('limited_groups', 'groups') != 'yes' || elgg_is_admin_logged_in()) { + $content = elgg_view('groups/edit'); + } else { + $content = elgg_echo('groups:cantcreate'); + } + } else { + $title = elgg_echo("groups:edit"); + $group = get_entity($guid); + + if ($group && $group->canEdit()) { + elgg_set_page_owner_guid($group->getGUID()); + elgg_push_breadcrumb($group->name, $group->getURL()); + elgg_push_breadcrumb($title); + $content = elgg_view("groups/edit", array('entity' => $group)); + } else { + $content = elgg_echo('groups:noaccess'); + } + } + + $params = array( + 'content' => $content, + 'title' => $title, + 'filter' => '', + ); + $body = elgg_view_layout('content', $params); + + echo elgg_view_page($title, $body); +} + +/** + * Group invitations for a user + */ +function groups_handle_invitations_page() { + gatekeeper(); + + $user = elgg_get_page_owner_entity(); + + $title = elgg_echo('groups:invitations'); + elgg_push_breadcrumb($title); + + // @todo temporary workaround for exts #287. + $invitations = groups_get_invited_groups(elgg_get_logged_in_user_guid()); + $content = elgg_view('groups/invitationrequests', array('invitations' => $invitations)); + + $params = array( + 'content' => $content, + 'title' => $title, + 'filter' => '', + ); + $body = elgg_view_layout('content', $params); + + echo elgg_view_page($title, $body); +} + +/** + * Group profile page + * + * @param int $guid Group entity GUID + */ +function groups_handle_profile_page($guid) { + elgg_set_page_owner_guid($guid); + + // turn this into a core function + global $autofeed; + $autofeed = true; + + elgg_push_context('group_profile'); + + $group = get_entity($guid); + if (!elgg_instanceof($group, 'group')) { + forward('', '404'); + } + + elgg_push_breadcrumb($group->name); + + groups_register_profile_buttons($group); + + $content = elgg_view('groups/profile/layout', array('entity' => $group)); + $sidebar = ''; + + if (group_gatekeeper(false)) { + if (elgg_is_active_plugin('search')) { + $sidebar .= elgg_view('groups/sidebar/search', array('entity' => $group)); + } + $sidebar .= elgg_view('groups/sidebar/members', array('entity' => $group)); + + $subscribed = false; + if (elgg_is_active_plugin('notifications')) { + global $NOTIFICATION_HANDLERS; + + foreach ($NOTIFICATION_HANDLERS as $method => $foo) { + $relationship = check_entity_relationship(elgg_get_logged_in_user_guid(), + 'notify' . $method, $guid); + + if ($relationship) { + $subscribed = true; + break; + } + } + } + + $sidebar .= elgg_view('groups/sidebar/my_status', array( + 'entity' => $group, + 'subscribed' => $subscribed + )); + } + + $params = array( + 'content' => $content, + 'sidebar' => $sidebar, + 'title' => $group->name, + 'filter' => '', + ); + $body = elgg_view_layout('content', $params); + + echo elgg_view_page($group->name, $body); +} + +/** + * Group activity page + * + * @param int $guid Group entity GUID + */ +function groups_handle_activity_page($guid) { + + elgg_set_page_owner_guid($guid); + + $group = get_entity($guid); + if (!$group || !elgg_instanceof($group, 'group')) { + forward(); + } + + group_gatekeeper(); + + $title = elgg_echo('groups:activity'); + + elgg_push_breadcrumb($group->name, $group->getURL()); + elgg_push_breadcrumb($title); + + $db_prefix = elgg_get_config('dbprefix'); + + $content = elgg_list_river(array( + 'joins' => array("JOIN {$db_prefix}entities e ON e.guid = rv.object_guid"), + 'wheres' => array("e.container_guid = $guid") + )); + if (!$content) { + $content = '<p>' . elgg_echo('groups:activity:none') . '</p>'; + } + + $params = array( + 'content' => $content, + 'title' => $title, + 'filter' => '', + ); + $body = elgg_view_layout('content', $params); + + echo elgg_view_page($title, $body); +} + +/** + * Group members page + * + * @param int $guid Group entity GUID + */ +function groups_handle_members_page($guid) { + + elgg_set_page_owner_guid($guid); + + $group = get_entity($guid); + if (!$group || !elgg_instanceof($group, 'group')) { + forward(); + } + + group_gatekeeper(); + + $title = elgg_echo('groups:members:title', array($group->name)); + + elgg_push_breadcrumb($group->name, $group->getURL()); + elgg_push_breadcrumb(elgg_echo('groups:members')); + + $db_prefix = elgg_get_config('dbprefix'); + $content = elgg_list_entities_from_relationship(array( + 'relationship' => 'member', + 'relationship_guid' => $group->guid, + 'inverse_relationship' => true, + 'type' => 'user', + 'limit' => 20, + 'joins' => array("JOIN {$db_prefix}users_entity u ON e.guid=u.guid"), + 'order_by' => 'u.name ASC', + )); + + $params = array( + 'content' => $content, + 'title' => $title, + 'filter' => '', + ); + $body = elgg_view_layout('content', $params); + + echo elgg_view_page($title, $body); +} + +/** + * Invite users to a group + * + * @param int $guid Group entity GUID + */ +function groups_handle_invite_page($guid) { + gatekeeper(); + + elgg_set_page_owner_guid($guid); + + $group = get_entity($guid); + + $title = elgg_echo('groups:invite:title'); + + elgg_push_breadcrumb($group->name, $group->getURL()); + elgg_push_breadcrumb(elgg_echo('groups:invite')); + + if ($group && $group->canEdit()) { + $content = elgg_view_form('groups/invite', array( + 'id' => 'invite_to_group', + 'class' => 'elgg-form-alt mtm', + ), array( + 'entity' => $group, + )); + } else { + $content .= elgg_echo('groups:noaccess'); + } + + $params = array( + 'content' => $content, + 'title' => $title, + 'filter' => '', + ); + $body = elgg_view_layout('content', $params); + + echo elgg_view_page($title, $body); +} + +/** + * Manage requests to join a group + * + * @param int $guid Group entity GUID + */ +function groups_handle_requests_page($guid) { + + gatekeeper(); + + elgg_set_page_owner_guid($guid); + + $group = get_entity($guid); + + $title = elgg_echo('groups:membershiprequests'); + + if ($group && $group->canEdit()) { + elgg_push_breadcrumb($group->name, $group->getURL()); + elgg_push_breadcrumb($title); + + $requests = elgg_get_entities_from_relationship(array( + 'type' => 'user', + 'relationship' => 'membership_request', + 'relationship_guid' => $guid, + 'inverse_relationship' => true, + 'limit' => 0, + )); + $content = elgg_view('groups/membershiprequests', array( + 'requests' => $requests, + 'entity' => $group, + )); + + } else { + $content = elgg_echo("groups:noaccess"); + } + + $params = array( + 'content' => $content, + 'title' => $title, + 'filter' => '', + ); + $body = elgg_view_layout('content', $params); + + echo elgg_view_page($title, $body); +} + +/** + * Registers the buttons for title area of the group profile page + * + * @param ElggGroup $group + */ +function groups_register_profile_buttons($group) { + + $actions = array(); + + // group owners + if ($group->canEdit()) { + // edit and invite + $url = elgg_get_site_url() . "groups/edit/{$group->getGUID()}"; + $actions[$url] = 'groups:edit'; + $url = elgg_get_site_url() . "groups/invite/{$group->getGUID()}"; + $actions[$url] = 'groups:invite'; + } + + // group members + if ($group->isMember(elgg_get_logged_in_user_entity())) { + if ($group->getOwnerGUID() != elgg_get_logged_in_user_guid()) { + // leave + $url = elgg_get_site_url() . "action/groups/leave?group_guid={$group->getGUID()}"; + $url = elgg_add_action_tokens_to_url($url); + $actions[$url] = 'groups:leave'; + } + } elseif (elgg_is_logged_in()) { + // join - admins can always join. + $url = elgg_get_site_url() . "action/groups/join?group_guid={$group->getGUID()}"; + $url = elgg_add_action_tokens_to_url($url); + if ($group->isPublicMembership() || $group->canEdit()) { + $actions[$url] = 'groups:join'; + } else { + // request membership + $actions[$url] = 'groups:joinrequest'; + } + } + + if ($actions) { + foreach ($actions as $url => $text) { + elgg_register_menu_item('title', array( + 'name' => $text, + 'href' => $url, + 'text' => elgg_echo($text), + 'link_class' => 'elgg-button elgg-button-action', + )); + } + } +} + +/** + * Prepares variables for the group edit form view. + * + * @param mixed $group ElggGroup or null. If a group, uses values from the group. + * @return array + */ +function groups_prepare_form_vars($group = null) { + $values = array( + 'name' => '', + 'membership' => ACCESS_PUBLIC, + 'vis' => ACCESS_PUBLIC, + 'guid' => null, + 'entity' => null + ); + + // handle customizable profile fields + $fields = elgg_get_config('group'); + + if ($fields) { + foreach ($fields as $name => $type) { + $values[$name] = ''; + } + } + + // handle tool options + $tools = elgg_get_config('group_tool_options'); + if ($tools) { + foreach ($tools as $group_option) { + $option_name = $group_option->name . "_enable"; + $values[$option_name] = $group_option->default_on ? 'yes' : 'no'; + } + } + + // get current group settings + if ($group) { + foreach (array_keys($values) as $field) { + if (isset($group->$field)) { + $values[$field] = $group->$field; + } + } + + if ($group->access_id != ACCESS_PUBLIC && $group->access_id != ACCESS_LOGGED_IN) { + // group only access - this is done to handle access not created when group is created + $values['vis'] = ACCESS_PRIVATE; + } else { + $values['vis'] = $group->access_id; + } + + $values['entity'] = $group; + } + + // get any sticky form settings + if (elgg_is_sticky_form('groups')) { + $sticky_values = elgg_get_sticky_values('groups'); + foreach ($sticky_values as $key => $value) { + $values[$key] = $value; + } + } + + elgg_clear_sticky_form('groups'); + + return $values; +} diff --git a/mod/groups/manifest.xml b/mod/groups/manifest.xml new file mode 100644 index 000000000..fd28360d0 --- /dev/null +++ b/mod/groups/manifest.xml @@ -0,0 +1,18 @@ +<?xml version="1.0" encoding="UTF-8"?> +<plugin_manifest xmlns="http://www.elgg.org/plugin_manifest/1.8"> + <name>Groups</name> + <author>Core developers</author> + <version>1.8</version> + <category>bundled</category> + <category>social</category> + <category>widget</category> + <description>Provides group support for elgg</description> + <website>http://www.elgg.org/</website> + <copyright>See COPYRIGHT.txt</copyright> + <license>GNU General Public License version 2</license> + <requires> + <type>elgg_release</type> + <version>1.8</version> + </requires> + <activate_on_install>true</activate_on_install> +</plugin_manifest> diff --git a/mod/groups/start.php b/mod/groups/start.php new file mode 100644 index 000000000..6002a535c --- /dev/null +++ b/mod/groups/start.php @@ -0,0 +1,1073 @@ +<?php +/** + * Elgg groups plugin + * + * @package ElggGroups + */ + +elgg_register_event_handler('init', 'system', 'groups_init'); + +// Ensure this runs after other plugins +elgg_register_event_handler('init', 'system', 'groups_fields_setup', 10000); + +/** + * Initialize the groups plugin. + */ +function groups_init() { + + elgg_register_library('elgg:groups', elgg_get_plugins_path() . 'groups/lib/groups.php'); + + // register group entities for search + elgg_register_entity_type('group', ''); + + // Set up the menu + $item = new ElggMenuItem('groups', elgg_echo('groups'), 'groups/all'); + elgg_register_menu_item('site', $item); + + // Register a page handler, so we can have nice URLs + elgg_register_page_handler('groups', 'groups_page_handler'); + + // Register URL handlers for groups + elgg_register_entity_url_handler('group', 'all', 'groups_url'); + elgg_register_plugin_hook_handler('entity:icon:url', 'group', 'groups_icon_url_override'); + + // Register an icon handler for groups + elgg_register_page_handler('groupicon', 'groups_icon_handler'); + + // Register some actions + $action_base = elgg_get_plugins_path() . 'groups/actions/groups'; + elgg_register_action("groups/edit", "$action_base/edit.php"); + elgg_register_action("groups/delete", "$action_base/delete.php"); + elgg_register_action("groups/featured", "$action_base/featured.php", 'admin'); + + $action_base .= '/membership'; + elgg_register_action("groups/invite", "$action_base/invite.php"); + elgg_register_action("groups/join", "$action_base/join.php"); + elgg_register_action("groups/leave", "$action_base/leave.php"); + elgg_register_action("groups/remove", "$action_base/remove.php"); + elgg_register_action("groups/killrequest", "$action_base/delete_request.php"); + elgg_register_action("groups/killinvitation", "$action_base/delete_invite.php"); + elgg_register_action("groups/addtogroup", "$action_base/add.php"); + + // Add some widgets + elgg_register_widget_type('a_users_groups', elgg_echo('groups:widget:membership'), elgg_echo('groups:widgets:description')); + + // add group activity tool option + add_group_tool_option('activity', elgg_echo('groups:enableactivity'), true); + elgg_extend_view('groups/tool_latest', 'groups/profile/activity_module'); + + // add link to owner block + elgg_register_plugin_hook_handler('register', 'menu:owner_block', 'groups_activity_owner_block_menu'); + + // group entity menu + elgg_register_plugin_hook_handler('register', 'menu:entity', 'groups_entity_menu_setup'); + + // group user hover menu + elgg_register_plugin_hook_handler('register', 'menu:user_hover', 'groups_user_entity_menu_setup'); + + // delete and edit annotations for topic replies + elgg_register_plugin_hook_handler('register', 'menu:annotation', 'groups_annotation_menu_setup'); + + //extend some views + elgg_extend_view('css/elgg', 'groups/css'); + elgg_extend_view('js/elgg', 'groups/js'); + + // Access permissions + elgg_register_plugin_hook_handler('access:collections:write', 'all', 'groups_write_acl_plugin_hook'); + //elgg_register_plugin_hook_handler('access:collections:read', 'all', 'groups_read_acl_plugin_hook'); + + // Register profile menu hook + elgg_register_plugin_hook_handler('profile_menu', 'profile', 'forum_profile_menu'); + elgg_register_plugin_hook_handler('profile_menu', 'profile', 'activity_profile_menu'); + + // allow ecml in discussion and profiles + elgg_register_plugin_hook_handler('get_views', 'ecml', 'groups_ecml_views_hook'); + elgg_register_plugin_hook_handler('get_views', 'ecml', 'groupprofile_ecml_views_hook'); + + // Register a handler for create groups + elgg_register_event_handler('create', 'group', 'groups_create_event_listener'); + + // Register a handler for delete groups + elgg_register_event_handler('delete', 'group', 'groups_delete_event_listener'); + + elgg_register_event_handler('join', 'group', 'groups_user_join_event_listener'); + elgg_register_event_handler('leave', 'group', 'groups_user_leave_event_listener'); + elgg_register_event_handler('pagesetup', 'system', 'groups_setup_sidebar_menus'); + + elgg_register_plugin_hook_handler('access:collections:add_user', 'collection', 'groups_access_collection_override'); + + elgg_register_event_handler('upgrade', 'system', 'groups_run_upgrades'); +} + +/** + * This function loads a set of default fields into the profile, then triggers + * a hook letting other plugins to edit add and delete fields. + * + * Note: This is a system:init event triggered function and is run at a super + * low priority to guarantee that it is called after all other plugins have + * initialized. + */ +function groups_fields_setup() { + + $profile_defaults = array( + 'description' => 'longtext', + 'briefdescription' => 'text', + 'interests' => 'tags', + //'website' => 'url', + ); + + $profile_defaults = elgg_trigger_plugin_hook('profile:fields', 'group', NULL, $profile_defaults); + + elgg_set_config('group', $profile_defaults); + + // register any tag metadata names + foreach ($profile_defaults as $name => $type) { + if ($type == 'tags') { + elgg_register_tag_metadata_name($name); + + // only shows up in search but why not just set this in en.php as doing it here + // means you cannot override it in a plugin + add_translation(get_current_language(), array("tag_names:$name" => elgg_echo("groups:$name"))); + } + } +} + +/** + * Configure the groups sidebar menu. Triggered on page setup + * + */ +function groups_setup_sidebar_menus() { + + // Get the page owner entity + $page_owner = elgg_get_page_owner_entity(); + + if (elgg_in_context('group_profile')) { + if (!elgg_instanceof($page_owner, 'group')) { + forward('', '404'); + } + + if (elgg_is_logged_in() && $page_owner->canEdit() && !$page_owner->isPublicMembership()) { + $url = elgg_get_site_url() . "groups/requests/{$page_owner->getGUID()}"; + + $count = elgg_get_entities_from_relationship(array( + 'type' => 'user', + 'relationship' => 'membership_request', + 'relationship_guid' => $page_owner->getGUID(), + 'inverse_relationship' => true, + 'count' => true, + )); + + if ($count) { + $text = elgg_echo('groups:membershiprequests:pending', array($count)); + } else { + $text = elgg_echo('groups:membershiprequests'); + } + + elgg_register_menu_item('page', array( + 'name' => 'membership_requests', + 'text' => $text, + 'href' => $url, + )); + } + } + if (elgg_get_context() == 'groups' && !elgg_instanceof($page_owner, 'group')) { + elgg_register_menu_item('page', array( + 'name' => 'groups:all', + 'text' => elgg_echo('groups:all'), + 'href' => 'groups/all', + )); + + $user = elgg_get_logged_in_user_entity(); + if ($user) { + $url = "groups/owner/$user->username"; + $item = new ElggMenuItem('groups:owned', elgg_echo('groups:owned'), $url); + elgg_register_menu_item('page', $item); + + $url = "groups/member/$user->username"; + $item = new ElggMenuItem('groups:member', elgg_echo('groups:yours'), $url); + elgg_register_menu_item('page', $item); + + $url = "groups/invitations/$user->username"; + $invitations = groups_get_invited_groups($user->getGUID()); + if (is_array($invitations) && !empty($invitations)) { + $invitation_count = count($invitations); + $text = elgg_echo('groups:invitations:pending', array($invitation_count)); + } else { + $text = elgg_echo('groups:invitations'); + } + + $item = new ElggMenuItem('groups:user:invites', $text, $url); + elgg_register_menu_item('page', $item); + } + } +} + +/** + * Groups page handler + * + * URLs take the form of + * All groups: groups/all + * User's owned groups: groups/owner/<username> + * User's member groups: groups/member/<username> + * Group profile: groups/profile/<guid>/<title> + * New group: groups/add/<guid> + * Edit group: groups/edit/<guid> + * Group invitations: groups/invitations/<username> + * Invite to group: groups/invite/<guid> + * Membership requests: groups/requests/<guid> + * Group activity: groups/activity/<guid> + * Group members: groups/members/<guid> + * + * @param array $page Array of url segments for routing + * @return bool + */ +function groups_page_handler($page) { + + // forward old profile urls + if (is_numeric($page[0])) { + $group = get_entity($page[0]); + if (elgg_instanceof($group, 'group', '', 'ElggGroup')) { + system_message(elgg_echo('changebookmark')); + forward($group->getURL()); + } + } + + elgg_load_library('elgg:groups'); + + if (!isset($page[0])) { + $page[0] = 'all'; + } + + elgg_push_breadcrumb(elgg_echo('groups'), "groups/all"); + + switch ($page[0]) { + case 'all': + groups_handle_all_page(); + break; + case 'search': + groups_search_page(); + break; + case 'owner': + groups_handle_owned_page(); + break; + case 'member': + set_input('username', $page[1]); + groups_handle_mine_page(); + break; + case 'invitations': + set_input('username', $page[1]); + groups_handle_invitations_page(); + break; + case 'add': + groups_handle_edit_page('add'); + break; + case 'edit': + groups_handle_edit_page('edit', $page[1]); + break; + case 'profile': + groups_handle_profile_page($page[1]); + break; + case 'activity': + groups_handle_activity_page($page[1]); + break; + case 'members': + groups_handle_members_page($page[1]); + break; + case 'invite': + groups_handle_invite_page($page[1]); + break; + case 'requests': + groups_handle_requests_page($page[1]); + break; + default: + return false; + } + return true; +} + +/** + * Handle group icons. + * + * @param array $page + * @return void + */ +function groups_icon_handler($page) { + + // The username should be the file we're getting + if (isset($page[0])) { + set_input('group_guid', $page[0]); + } + if (isset($page[1])) { + set_input('size', $page[1]); + } + // Include the standard profile index + $plugin_dir = elgg_get_plugins_path(); + include("$plugin_dir/groups/icon.php"); + return true; +} + +/** + * Populates the ->getUrl() method for group objects + * + * @param ElggEntity $entity File entity + * @return string File URL + */ +function groups_url($entity) { + $title = elgg_get_friendly_title($entity->name); + + return "groups/profile/{$entity->guid}/$title"; +} + +/** + * Override the default entity icon for groups + * + * @return string Relative URL + */ +function groups_icon_url_override($hook, $type, $returnvalue, $params) { + /* @var ElggGroup $group */ + $group = $params['entity']; + $size = $params['size']; + + $icontime = $group->icontime; + // handle missing metadata (pre 1.7 installations) + if (null === $icontime) { + $file = new ElggFile(); + $file->owner_guid = $group->owner_guid; + $file->setFilename("groups/" . $group->guid . "large.jpg"); + $icontime = $file->exists() ? time() : 0; + create_metadata($group->guid, 'icontime', $icontime, 'integer', $group->owner_guid, ACCESS_PUBLIC); + } + if ($icontime) { + // return thumbnail + return "groupicon/$group->guid/$size/$icontime.jpg"; + } + + return "mod/groups/graphics/default{$size}.gif"; +} + +/** + * Add owner block link + */ +function groups_activity_owner_block_menu($hook, $type, $return, $params) { + if (elgg_instanceof($params['entity'], 'group')) { + if ($params['entity']->activity_enable != "no") { + $url = "groups/activity/{$params['entity']->guid}"; + $item = new ElggMenuItem('activity', elgg_echo('groups:activity'), $url); + $return[] = $item; + } + } + + return $return; +} + +/** + * Add links/info to entity menu particular to group entities + */ +function groups_entity_menu_setup($hook, $type, $return, $params) { + if (elgg_in_context('widgets')) { + return $return; + } + + $entity = $params['entity']; + $handler = elgg_extract('handler', $params, false); + if ($handler != 'groups') { + return $return; + } + + foreach ($return as $index => $item) { + if (in_array($item->getName(), array('access', 'likes', 'edit', 'delete'))) { + unset($return[$index]); + } + } + + // membership type + $membership = $entity->membership; + if ($membership == ACCESS_PUBLIC) { + $mem = elgg_echo("groups:open"); + } else { + $mem = elgg_echo("groups:closed"); + } + $options = array( + 'name' => 'membership', + 'text' => $mem, + 'href' => false, + 'priority' => 100, + ); + $return[] = ElggMenuItem::factory($options); + + // number of members + $num_members = get_group_members($entity->guid, 10, 0, 0, true); + $members_string = elgg_echo('groups:member'); + $options = array( + 'name' => 'members', + 'text' => $num_members . ' ' . $members_string, + 'href' => false, + 'priority' => 200, + ); + $return[] = ElggMenuItem::factory($options); + + // feature link + if (elgg_is_admin_logged_in()) { + if ($entity->featured_group == "yes") { + $url = "action/groups/featured?group_guid={$entity->guid}&action_type=unfeature"; + $wording = elgg_echo("groups:makeunfeatured"); + } else { + $url = "action/groups/featured?group_guid={$entity->guid}&action_type=feature"; + $wording = elgg_echo("groups:makefeatured"); + } + $options = array( + 'name' => 'feature', + 'text' => $wording, + 'href' => $url, + 'priority' => 300, + 'is_action' => true + ); + $return[] = ElggMenuItem::factory($options); + } + + return $return; +} + +/** + * Add a remove user link to user hover menu when the page owner is a group + */ +function groups_user_entity_menu_setup($hook, $type, $return, $params) { + if (elgg_is_logged_in()) { + $group = elgg_get_page_owner_entity(); + + // Check for valid group + if (!elgg_instanceof($group, 'group')) { + return $return; + } + + $entity = $params['entity']; + + // Make sure we have a user and that user is a member of the group + if (!elgg_instanceof($entity, 'user') || !$group->isMember($entity)) { + return $return; + } + + // Add remove link if we can edit the group, and if we're not trying to remove the group owner + if ($group->canEdit() && $group->getOwnerGUID() != $entity->guid) { + $remove = elgg_view('output/confirmlink', array( + 'href' => "action/groups/remove?user_guid={$entity->guid}&group_guid={$group->guid}", + 'text' => elgg_echo('groups:removeuser'), + )); + + $options = array( + 'name' => 'removeuser', + 'text' => $remove, + 'priority' => 999, + ); + $return[] = ElggMenuItem::factory($options); + } + } + + return $return; +} + +/** + * Add edit and delete links for forum replies + */ +function groups_annotation_menu_setup($hook, $type, $return, $params) { + if (elgg_in_context('widgets')) { + return $return; + } + + $annotation = $params['annotation']; + + if ($annotation->name != 'group_topic_post') { + return $return; + } + + if ($annotation->canEdit()) { + $url = elgg_http_add_url_query_elements('action/discussion/reply/delete', array( + 'annotation_id' => $annotation->id, + )); + + $options = array( + 'name' => 'delete', + 'href' => $url, + 'text' => "<span class=\"elgg-icon elgg-icon-delete\"></span>", + 'confirm' => elgg_echo('deleteconfirm'), + 'encode_text' => false + ); + $return[] = ElggMenuItem::factory($options); + + $url = elgg_http_add_url_query_elements('discussion', array( + 'annotation_id' => $annotation->id, + )); + + $options = array( + 'name' => 'edit', + 'href' => "#edit-annotation-$annotation->id", + 'text' => elgg_echo('edit'), + 'encode_text' => false, + 'rel' => 'toggle', + ); + $return[] = ElggMenuItem::factory($options); + } + + return $return; +} + +/** + * Groups created so create an access list for it + */ +function groups_create_event_listener($event, $object_type, $object) { + $ac_name = elgg_echo('groups:group') . ": " . $object->name; + $group_id = create_access_collection($ac_name, $object->guid); + if ($group_id) { + $object->group_acl = $group_id; + } else { + // delete group if access creation fails + return false; + } + + return true; +} + +/** + * Hook to listen to read access control requests and return all the groups you are a member of. + */ +function groups_read_acl_plugin_hook($hook, $entity_type, $returnvalue, $params) { + //error_log("READ: " . var_export($returnvalue)); + $user = elgg_get_logged_in_user_entity(); + if ($user) { + // Not using this because of recursion. + // Joining a group automatically add user to ACL, + // So just see if they're a member of the ACL. + //$membership = get_users_membership($user->guid); + + $members = get_members_of_access_collection($group->group_acl); + print_r($members); + exit; + + if ($membership) { + foreach ($membership as $group) + $returnvalue[$user->guid][$group->group_acl] = elgg_echo('groups:group') . ": " . $group->name; + return $returnvalue; + } + } +} + +/** + * Return the write access for the current group if the user has write access to it. + */ +function groups_write_acl_plugin_hook($hook, $entity_type, $returnvalue, $params) { + $page_owner = elgg_get_page_owner_entity(); + $user_guid = $params['user_id']; + $user = get_entity($user_guid); + if (!$user) { + return $returnvalue; + } + + // only insert group access for current group + if ($page_owner instanceof ElggGroup) { + if ($page_owner->canWriteToContainer($user_guid)) { + $returnvalue[$page_owner->group_acl] = elgg_echo('groups:group') . ': ' . $page_owner->name; + + unset($returnvalue[ACCESS_FRIENDS]); + } + } else { + // if the user owns the group, remove all access collections manually + // this won't be a problem once the group itself owns the acl. + $groups = elgg_get_entities_from_relationship(array( + 'relationship' => 'member', + 'relationship_guid' => $user_guid, + 'inverse_relationship' => FALSE, + 'limit' => false + )); + + if ($groups) { + foreach ($groups as $group) { + unset($returnvalue[$group->group_acl]); + } + } + } + + return $returnvalue; +} + +/** + * Groups deleted, so remove access lists. + */ +function groups_delete_event_listener($event, $object_type, $object) { + delete_access_collection($object->group_acl); + + return true; +} + +/** + * Listens to a group join event and adds a user to the group's access control + * + */ +function groups_user_join_event_listener($event, $object_type, $object) { + + $group = $object['group']; + $user = $object['user']; + $acl = $group->group_acl; + + add_user_to_access_collection($user->guid, $acl); + + return true; +} + +/** + * Make sure users are added to the access collection + */ +function groups_access_collection_override($hook, $entity_type, $returnvalue, $params) { + if (isset($params['collection'])) { + if (elgg_instanceof(get_entity($params['collection']->owner_guid), 'group')) { + return true; + } + } +} + +/** + * Listens to a group leave event and removes a user from the group's access control + * + */ +function groups_user_leave_event_listener($event, $object_type, $object) { + + $group = $object['group']; + $user = $object['user']; + $acl = $group->group_acl; + + remove_user_from_access_collection($user->guid, $acl); + + return true; +} + +/** + * Grabs groups by invitations + * Have to override all access until there's a way override access to getter functions. + * + * @param int $user_guid The user's guid + * @param bool $return_guids Return guids rather than ElggGroup objects + * + * @return array ElggGroups or guids depending on $return_guids + */ +function groups_get_invited_groups($user_guid, $return_guids = FALSE) { + $ia = elgg_set_ignore_access(TRUE); + $groups = elgg_get_entities_from_relationship(array( + 'relationship' => 'invited', + 'relationship_guid' => $user_guid, + 'inverse_relationship' => TRUE, + 'limit' => 0, + )); + elgg_set_ignore_access($ia); + + if ($return_guids) { + $guids = array(); + foreach ($groups as $group) { + $guids[] = $group->getGUID(); + } + + return $guids; + } + + return $groups; +} + +/** + * Join a user to a group, add river event, clean-up invitations + * + * @param ElggGroup $group + * @param ElggUser $user + * @return bool + */ +function groups_join_group($group, $user) { + + // access ignore so user can be added to access collection of invisible group + $ia = elgg_set_ignore_access(TRUE); + $result = $group->join($user); + elgg_set_ignore_access($ia); + + if ($result) { + // flush user's access info so the collection is added + get_access_list($user->guid, 0, true); + + // Remove any invite or join request flags + remove_entity_relationship($group->guid, 'invited', $user->guid); + remove_entity_relationship($user->guid, 'membership_request', $group->guid); + + add_to_river('river/relationship/member/create', 'join', $user->guid, $group->guid); + + return true; + } + + return false; +} + +/** + * Function to use on groups for access. It will house private, loggedin, public, + * and the group itself. This is when you don't want other groups or access lists + * in the access options available. + * + * @return array + */ +function group_access_options($group) { + $access_array = array( + ACCESS_PRIVATE => 'private', + ACCESS_LOGGED_IN => 'logged in users', + ACCESS_PUBLIC => 'public', + $group->group_acl => elgg_echo('groups:acl', array($group->name)), + ); + return $access_array; +} + +function activity_profile_menu($hook, $entity_type, $return_value, $params) { + + if ($params['owner'] instanceof ElggGroup) { + $return_value[] = array( + 'text' => elgg_echo('Activity'), + 'href' => "groups/activity/{$params['owner']->getGUID()}" + ); + } + return $return_value; +} + +/** + * Parse ECML on group discussion views + */ +function groups_ecml_views_hook($hook, $entity_type, $return_value, $params) { + $return_value['forum/viewposts'] = elgg_echo('groups:ecml:discussion'); + + return $return_value; +} + +/** + * Parse ECML on group profiles + */ +function groupprofile_ecml_views_hook($hook, $entity_type, $return_value, $params) { + $return_value['groups/groupprofile'] = elgg_echo('groups:ecml:groupprofile'); + + return $return_value; +} + + + +/** + * Discussion + * + */ + +elgg_register_event_handler('init', 'system', 'discussion_init'); + +/** + * Initialize the discussion component + */ +function discussion_init() { + + elgg_register_library('elgg:discussion', elgg_get_plugins_path() . 'groups/lib/discussion.php'); + + elgg_register_page_handler('discussion', 'discussion_page_handler'); + elgg_register_page_handler('forum', 'discussion_forum_page_handler'); + + elgg_register_entity_url_handler('object', 'groupforumtopic', 'discussion_override_topic_url'); + + // commenting not allowed on discussion topics (use a different annotation) + elgg_register_plugin_hook_handler('permissions_check:comment', 'object', 'discussion_comment_override'); + + $action_base = elgg_get_plugins_path() . 'groups/actions/discussion'; + elgg_register_action('discussion/save', "$action_base/save.php"); + elgg_register_action('discussion/delete', "$action_base/delete.php"); + elgg_register_action('discussion/reply/save', "$action_base/reply/save.php"); + elgg_register_action('discussion/reply/delete', "$action_base/reply/delete.php"); + + // add link to owner block + elgg_register_plugin_hook_handler('register', 'menu:owner_block', 'discussion_owner_block_menu'); + + // Register for search. + elgg_register_entity_type('object', 'groupforumtopic'); + + // because replies are not comments, need of our menu item + elgg_register_plugin_hook_handler('register', 'menu:river', 'discussion_add_to_river_menu'); + + // add the forum tool option + add_group_tool_option('forum', elgg_echo('groups:enableforum'), true); + elgg_extend_view('groups/tool_latest', 'discussion/group_module'); + + // notifications + register_notification_object('object', 'groupforumtopic', elgg_echo('discussion:notification:topic:subject')); + elgg_register_plugin_hook_handler('notify:entity:message', 'object', 'groupforumtopic_notify_message'); + elgg_register_event_handler('create', 'annotation', 'discussion_reply_notifications'); + elgg_register_plugin_hook_handler('notify:annotation:message', 'group_topic_post', 'discussion_create_reply_notification'); +} + +/** + * Exists for backwards compatibility for Elgg 1.7 + */ +function discussion_forum_page_handler($page) { + switch ($page[0]) { + case 'topic': + header('Status: 301 Moved Permanently'); + forward("/discussion/view/{$page[1]}/{$page[2]}"); + break; + default: + return false; + } +} + +/** + * Discussion page handler + * + * URLs take the form of + * All topics in site: discussion/all + * List topics in forum: discussion/owner/<guid> + * View discussion topic: discussion/view/<guid> + * Add discussion topic: discussion/add/<guid> + * Edit discussion topic: discussion/edit/<guid> + * + * @param array $page Array of url segments for routing + * @return bool + */ +function discussion_page_handler($page) { + + elgg_load_library('elgg:discussion'); + + if (!isset($page[0])) { + $page[0] = 'all'; + } + + elgg_push_breadcrumb(elgg_echo('discussion'), 'discussion/all'); + + switch ($page[0]) { + case 'all': + discussion_handle_all_page(); + break; + case 'owner': + discussion_handle_list_page($page[1]); + break; + case 'add': + discussion_handle_edit_page('add', $page[1]); + break; + case 'edit': + discussion_handle_edit_page('edit', $page[1]); + break; + case 'view': + discussion_handle_view_page($page[1]); + break; + default: + return false; + } + return true; +} + +/** + * Override the discussion topic url + * + * @param ElggObject $entity Discussion topic + * @return string + */ +function discussion_override_topic_url($entity) { + return 'discussion/view/' . $entity->guid . '/' . elgg_get_friendly_title($entity->title); +} + +/** + * We don't want people commenting on topics in the river + */ +function discussion_comment_override($hook, $type, $return, $params) { + if (elgg_instanceof($params['entity'], 'object', 'groupforumtopic')) { + return false; + } +} + +/** + * Add owner block link + */ +function discussion_owner_block_menu($hook, $type, $return, $params) { + if (elgg_instanceof($params['entity'], 'group')) { + if ($params['entity']->forum_enable != "no") { + $url = "discussion/owner/{$params['entity']->guid}"; + $item = new ElggMenuItem('discussion', elgg_echo('discussion:group'), $url); + $return[] = $item; + } + } + + return $return; +} + +/** + * Add the reply button for the river + */ +function discussion_add_to_river_menu($hook, $type, $return, $params) { + if (elgg_is_logged_in() && !elgg_in_context('widgets')) { + $item = $params['item']; + $object = $item->getObjectEntity(); + if (elgg_instanceof($object, 'object', 'groupforumtopic')) { + if ($item->annotation_id == 0) { + $group = $object->getContainerEntity(); + if ($group && ($group->canWriteToContainer() || elgg_is_admin_logged_in())) { + $options = array( + 'name' => 'reply', + 'href' => "#groups-reply-$object->guid", + 'text' => elgg_view_icon('speech-bubble'), + 'title' => elgg_echo('reply:this'), + 'rel' => 'toggle', + 'priority' => 50, + ); + $return[] = ElggMenuItem::factory($options); + } + } + } + } + + return $return; +} + +/** + * Create discussion notification body + * + * @todo namespace method with 'discussion' + * + * @param string $hook + * @param string $type + * @param string $message + * @param array $params + */ +function groupforumtopic_notify_message($hook, $type, $message, $params) { + $entity = $params['entity']; + $to_entity = $params['to_entity']; + $method = $params['method']; + + if (($entity instanceof ElggEntity) && ($entity->getSubtype() == 'groupforumtopic')) { + $descr = $entity->description; + $title = $entity->title; + $url = $entity->getURL(); + $owner = $entity->getOwnerEntity(); + $group = $entity->getContainerEntity(); + + return elgg_echo('groups:notification', array( + $owner->name, + $group->name, + $entity->title, + $entity->description, + $entity->getURL() + )); + } + + return null; +} + +/** + * Create discussion reply notification body + * + * @param string $hook + * @param string $type + * @param string $message + * @param array $params + */ +function discussion_create_reply_notification($hook, $type, $message, $params) { + $reply = $params['annotation']; + $method = $params['method']; + $topic = $reply->getEntity(); + $poster = $reply->getOwnerEntity(); + $group = $topic->getContainerEntity(); + + return elgg_echo('discussion:notification:reply:body', array( + $poster->name, + $topic->title, + $group->name, + $reply->value, + $topic->getURL(), + )); +} + +/** + * Catch reply to discussion topic and generate notifications + * + * @todo this will be replaced in Elgg 1.9 and is a clone of object_notifications() + * + * @param string $event + * @param string $type + * @param ElggAnnotation $annotation + * @return void + */ +function discussion_reply_notifications($event, $type, $annotation) { + global $CONFIG, $NOTIFICATION_HANDLERS; + + if ($annotation->name !== 'group_topic_post') { + return; + } + + // Have we registered notifications for this type of entity? + $object_type = 'object'; + $object_subtype = 'groupforumtopic'; + + $topic = $annotation->getEntity(); + if (!$topic) { + return; + } + + $poster = $annotation->getOwnerEntity(); + if (!$poster) { + return; + } + + if (isset($CONFIG->register_objects[$object_type][$object_subtype])) { + $subject = $CONFIG->register_objects[$object_type][$object_subtype]; + $string = $subject . ": " . $topic->getURL(); + + // Get users interested in content from this person and notify them + // (Person defined by container_guid so we can also subscribe to groups if we want) + foreach ($NOTIFICATION_HANDLERS as $method => $foo) { + $interested_users = elgg_get_entities_from_relationship(array( + 'relationship' => 'notify' . $method, + 'relationship_guid' => $topic->getContainerGUID(), + 'inverse_relationship' => true, + 'type' => 'user', + 'limit' => 0, + )); + + if ($interested_users && is_array($interested_users)) { + foreach ($interested_users as $user) { + if ($user instanceof ElggUser && !$user->isBanned()) { + if (($user->guid != $poster->guid) && has_access_to_entity($topic, $user) && $topic->access_id != ACCESS_PRIVATE) { + $body = elgg_trigger_plugin_hook('notify:annotation:message', $annotation->getSubtype(), array( + 'annotation' => $annotation, + 'to_entity' => $user, + 'method' => $method), $string); + if (empty($body) && $body !== false) { + $body = $string; + } + if ($body !== false) { + notify_user($user->guid, $topic->getContainerGUID(), $subject, $body, null, array($method)); + } + } + } + } + } + } + } +} + +/** + * A simple function to see who can edit a group discussion post + * @param the comment $entity + * @param user who owns the group $group_owner + * @return boolean + */ +function groups_can_edit_discussion($entity, $group_owner) { + + //logged in user + $user = elgg_get_logged_in_user_guid(); + + if (($entity->owner_guid == $user) || $group_owner == $user || elgg_is_admin_logged_in()) { + return true; + } else { + return false; + } +} + +/** + * Process upgrades for the groups plugin + */ +function groups_run_upgrades() { + $path = elgg_get_plugins_path() . 'groups/upgrades/'; + $files = elgg_get_upgrade_files($path); + foreach ($files as $file) { + include "$path{$file}"; + } +} diff --git a/mod/groups/topicposts.php b/mod/groups/topicposts.php new file mode 100644 index 000000000..d0137e2f5 --- /dev/null +++ b/mod/groups/topicposts.php @@ -0,0 +1,19 @@ +<?php +/** + * Elgg Groups topic posts page + * + * @package ElggGroups + * + * @deprecated 1.8 + */ + +// Load Elgg engine +require_once(dirname(dirname(dirname(__FILE__))) . "/engine/start.php"); + +elgg_load_library('elgg:discussion'); + +$guid = get_input('topic'); + +register_error(elgg_echo('changebookmark')); + +forward("/discussion/view/$guid"); diff --git a/mod/groups/upgrades/2011030101.php b/mod/groups/upgrades/2011030101.php new file mode 100644 index 000000000..55edb1a16 --- /dev/null +++ b/mod/groups/upgrades/2011030101.php @@ -0,0 +1,65 @@ +<?php +/** + * Move text of first annotation to group forum topic object and delete annotation + * + * First determine if the upgrade is needed and then if needed, batch the update + */ + +$topics = elgg_get_entities(array( + 'type' => 'object', + 'subtype' => 'groupforumtopic', + 'limit' => 5, + 'order_by' => 'e.time_created asc', +)); + +// if not topics, no upgrade required +if (!$topics) { + return; +} + +// if all five of the topics have empty descriptions, we need to upgrade +foreach ($topics as $topic) { + if ($topic->description) { + return; + } +} + + +/** + * Condense first annotation into object + * + * @param ElggObject $topic + */ +function groups_2011030101($topic) { + + // do not upgrade topics that have already been upgraded + if ($topic->description) { + return true; + } + + $annotation = $topic->getAnnotations('group_topic_post', 1); + if (!$annotation) { + // no text for this forum post so we delete (probably caused by #2624) + return $topic->delete(); + } + + $topic->description = $annotation[0]->value; + $topic->save(); + + return $annotation[0]->delete(); +} + +$previous_access = elgg_set_ignore_access(true); +$options = array( + 'type' => 'object', + 'subtype' => 'groupforumtopic', + 'limit' => 0, +); +$batch = new ElggBatch('elgg_get_entities', $options, 'groups_2011030101', 100); +elgg_set_ignore_access($previous_access); + +if ($batch->callbackResult) { + error_log("Elgg Groups upgrade (2011030101) succeeded"); +} else { + error_log("Elgg Groups upgrade (2011030101) failed"); +} diff --git a/mod/groups/views/default/annotation/group_topic_post.php b/mod/groups/views/default/annotation/group_topic_post.php new file mode 100644 index 000000000..f38d2a77a --- /dev/null +++ b/mod/groups/views/default/annotation/group_topic_post.php @@ -0,0 +1,19 @@ +<?php +/* + * Embeds an edit link for the annotation + */ + +$annotation = elgg_extract('annotation', $vars); + +echo elgg_view('annotation/default', $vars); + +if ($annotation->canEdit()) { + $form = elgg_view_form('discussion/reply/save', array(), array_merge(array( + 'entity' => get_entity($annotation->entity_guid), + 'annotation' => $annotation + ), $vars) + ); + + echo "<div class=\"hidden mbm\" id=\"edit-annotation-$annotation->id\">$form</div>"; +} + diff --git a/mod/groups/views/default/discussion/closed.php b/mod/groups/views/default/discussion/closed.php new file mode 100644 index 000000000..78bca108b --- /dev/null +++ b/mod/groups/views/default/discussion/closed.php @@ -0,0 +1,6 @@ +<?php +/** + * Topic is closed + */ +echo "<h3>" . elgg_echo("groups:topicisclosed") . "</h3>"; +echo "<p>" . elgg_echo("groups:topiccloseddesc") . "</p>";
\ No newline at end of file diff --git a/mod/groups/views/default/discussion/group_module.php b/mod/groups/views/default/discussion/group_module.php new file mode 100644 index 000000000..e0bcd55d6 --- /dev/null +++ b/mod/groups/views/default/discussion/group_module.php @@ -0,0 +1,48 @@ +<?php +/** + * Latest forum posts + * + * @uses $vars['entity'] + */ + +if ($vars['entity']->forum_enable == 'no') { + return true; +} + +$group = $vars['entity']; + + +$all_link = elgg_view('output/url', array( + 'href' => "discussion/owner/$group->guid", + 'text' => elgg_echo('link:view:all'), + 'is_trusted' => true, +)); + +elgg_push_context('widgets'); +$options = array( + 'type' => 'object', + 'subtype' => 'groupforumtopic', + 'container_guid' => $group->getGUID(), + 'limit' => 6, + 'full_view' => false, + 'pagination' => false, +); +$content = elgg_list_entities($options); +elgg_pop_context(); + +if (!$content) { + $content = '<p>' . elgg_echo('discussion:none') . '</p>'; +} + +$new_link = elgg_view('output/url', array( + 'href' => "discussion/add/" . $group->getGUID(), + 'text' => elgg_echo('groups:addtopic'), + 'is_trusted' => true, +)); + +echo elgg_view('groups/profile/module', array( + 'title' => elgg_echo('discussion:group'), + 'content' => $content, + 'all_link' => $all_link, + 'add_link' => $new_link, +));
\ No newline at end of file diff --git a/mod/groups/views/default/discussion/replies.php b/mod/groups/views/default/discussion/replies.php new file mode 100644 index 000000000..2bfb6f0cd --- /dev/null +++ b/mod/groups/views/default/discussion/replies.php @@ -0,0 +1,28 @@ +<?php +/** + * List replies with optional add form + * + * @uses $vars['entity'] ElggEntity + * @uses $vars['show_add_form'] Display add form or not + */ + +$show_add_form = elgg_extract('show_add_form', $vars, true); + +echo '<div id="group-replies" class="mtl">'; + +$options = array( + 'guid' => $vars['entity']->getGUID(), + 'annotation_name' => 'group_topic_post', +); +$html = elgg_list_annotations($options); +if ($html) { + echo '<h3>' . elgg_echo('group:replies') . '</h3>'; + echo $html; +} + +if ($show_add_form) { + $form_vars = array('class' => 'mtm'); + echo elgg_view_form('discussion/reply/save', $form_vars, $vars); +} + +echo '</div>'; diff --git a/mod/groups/views/default/forms/discussion/reply/save.php b/mod/groups/views/default/forms/discussion/reply/save.php new file mode 100644 index 000000000..083fefb78 --- /dev/null +++ b/mod/groups/views/default/forms/discussion/reply/save.php @@ -0,0 +1,57 @@ +<?php +/** + * Discussion topic reply form body + * + * @uses $vars['entity'] A discussion topic object + * @uses $vars['inline'] Display a shortened form? + */ + +if (isset($vars['entity']) && elgg_is_logged_in()) { + echo elgg_view('input/hidden', array( + 'name' => 'entity_guid', + 'value' => $vars['entity']->getGUID(), + )); + + $inline = elgg_extract('inline', $vars, false); + + $annotation = elgg_extract('annotation', $vars); + + $value = ''; + + if ($annotation) { + $value = $annotation->value; + echo elgg_view('input/hidden', array( + 'name' => 'annotation_id', + 'value' => $annotation->id + )); + } + + if ($inline) { + echo elgg_view('input/text', array('name' => 'group_topic_post', 'value' => $value)); + echo elgg_view('input/submit', array('value' => elgg_echo('reply'))); + } else { +?> + <div> + <label> + <?php + if ($annotation) { + echo elgg_echo('edit'); + } else { + echo elgg_echo("reply"); + } + ?> + </label> + <?php echo elgg_view('input/longtext', array('name' => 'group_topic_post', 'value' => $value)); ?> + </div> + <div class="elgg-foot"> +<?php + if ($annotation) { + echo elgg_view('input/submit', array('value' => elgg_echo('save'))); + } else { + echo elgg_view('input/submit', array('value' => elgg_echo('reply'))); + } +?> + </div> +<?php + } +} diff --git a/mod/groups/views/default/forms/discussion/save.php b/mod/groups/views/default/forms/discussion/save.php new file mode 100644 index 000000000..a6582ede7 --- /dev/null +++ b/mod/groups/views/default/forms/discussion/save.php @@ -0,0 +1,57 @@ +<?php +/** + * Discussion topic add/edit form body + * + */ + +$title = elgg_extract('title', $vars, ''); +$desc = elgg_extract('description', $vars, ''); +$status = elgg_extract('status', $vars, ''); +$tags = elgg_extract('tags', $vars, ''); +$access_id = elgg_extract('access_id', $vars, ACCESS_DEFAULT); +$container_guid = elgg_extract('container_guid', $vars); +$guid = elgg_extract('guid', $vars, null); + +?> +<div> + <label><?php echo elgg_echo('title'); ?></label><br /> + <?php echo elgg_view('input/text', array('name' => 'title', 'value' => $title)); ?> +</div> +<div> + <label><?php echo elgg_echo('groups:topicmessage'); ?></label> + <?php echo elgg_view('input/longtext', array('name' => 'description', 'value' => $desc)); ?> +</div> +<div> + <label><?php echo elgg_echo('tags'); ?></label> + <?php echo elgg_view('input/tags', array('name' => 'tags', 'value' => $tags)); ?> +</div> +<div> + <label><?php echo elgg_echo("groups:topicstatus"); ?></label><br /> + <?php + echo elgg_view('input/dropdown', array( + 'name' => 'status', + 'value' => $status, + 'options_values' => array( + 'open' => elgg_echo('groups:topicopen'), + 'closed' => elgg_echo('groups:topicclosed'), + ), + )); + ?> +</div> +<div> + <label><?php echo elgg_echo('access'); ?></label><br /> + <?php echo elgg_view('input/access', array('name' => 'access_id', 'value' => $access_id)); ?> +</div> +<div class="elgg-foot"> +<?php + +echo elgg_view('input/hidden', array('name' => 'container_guid', 'value' => $container_guid)); + +if ($guid) { + echo elgg_view('input/hidden', array('name' => 'topic_guid', 'value' => $guid)); +} + +echo elgg_view('input/submit', array('value' => elgg_echo("save"))); + +?> +</div> diff --git a/mod/groups/views/default/forms/groups/edit.php b/mod/groups/views/default/forms/groups/edit.php new file mode 100644 index 000000000..e2dc5455a --- /dev/null +++ b/mod/groups/views/default/forms/groups/edit.php @@ -0,0 +1,178 @@ +<?php +/** + * Group edit form + * + * @package ElggGroups + */ + +// only extract these elements. +$name = $membership = $vis = $entity = null; +extract($vars, EXTR_IF_EXISTS); + +?> +<div> + <label><?php echo elgg_echo("groups:icon"); ?></label><br /> + <?php echo elgg_view("input/file", array('name' => 'icon')); ?> +</div> +<div> + <label><?php echo elgg_echo("groups:name"); ?></label><br /> + <?php echo elgg_view("input/text", array( + 'name' => 'name', + 'value' => $name + )); + ?> +</div> +<?php + +$group_profile_fields = elgg_get_config('group'); +if ($group_profile_fields > 0) { + foreach ($group_profile_fields as $shortname => $valtype) { + $line_break = '<br />'; + if ($valtype == 'longtext') { + $line_break = ''; + } + echo '<div><label>'; + echo elgg_echo("groups:{$shortname}"); + echo "</label>$line_break"; + echo elgg_view("input/{$valtype}", array( + 'name' => $shortname, + 'value' => elgg_extract($shortname, $vars) + )); + echo '</div>'; + } +} +?> + +<div> + <label> + <?php echo elgg_echo('groups:membership'); ?><br /> + <?php echo elgg_view('input/dropdown', array( + 'name' => 'membership', + 'value' => $membership, + 'options_values' => array( + ACCESS_PRIVATE => elgg_echo('groups:access:private'), + ACCESS_PUBLIC => elgg_echo('groups:access:public') + ) + )); + ?> + </label> +</div> + +<?php + +if (elgg_get_plugin_setting('hidden_groups', 'groups') == 'yes') { + $access_options = array( + ACCESS_PRIVATE => elgg_echo('groups:access:group'), + ACCESS_LOGGED_IN => elgg_echo("LOGGED_IN"), + ACCESS_PUBLIC => elgg_echo("PUBLIC") + ); +?> + +<div> + <label> + <?php echo elgg_echo('groups:visibility'); ?><br /> + <?php echo elgg_view('input/access', array( + 'name' => 'vis', + 'value' => $vis, + 'options_values' => $access_options, + )); + ?> + </label> +</div> + +<?php +} + +if (isset($vars['entity'])) { + $entity = $vars['entity']; + $owner_guid = $vars['entity']->owner_guid; +} else { + $entity = false; +} + +if ($entity && ($owner_guid == elgg_get_logged_in_user_guid() || elgg_is_admin_logged_in())) { + $members = array(); + + $options = array( + 'relationship' => 'member', + 'relationship_guid' => $vars['entity']->getGUID(), + 'inverse_relationship' => true, + 'type' => 'user', + 'limit' => 0, + ); + + $batch = new ElggBatch('elgg_get_entities_from_relationship', $options); + foreach ($batch as $member) { + $members[$member->guid] = "$member->name (@$member->username)"; + } +?> + +<div> + <label> + <?php echo elgg_echo('groups:owner'); ?><br /> + <?php echo elgg_view('input/dropdown', array( + 'name' => 'owner_guid', + 'value' => $owner_guid, + 'options_values' => $members, + 'class' => 'groups-owner-input', + )); + ?> + </label> + <?php + if ($owner_guid == elgg_get_logged_in_user_guid()) { + echo '<span class="elgg-text-help">' . elgg_echo('groups:owner:warning') . '</span>'; + } + ?> +</div> + +<?php +} + +$tools = elgg_get_config('group_tool_options'); +if ($tools) { + usort($tools, create_function('$a,$b', 'return strcmp($a->label,$b->label);')); + foreach ($tools as $group_option) { + $group_option_toggle_name = $group_option->name . "_enable"; + $value = elgg_extract($group_option_toggle_name, $vars); +?> +<div> + <label> + <?php echo $group_option->label; ?><br /> + </label> + <?php echo elgg_view("input/radio", array( + "name" => $group_option_toggle_name, + "value" => $value, + 'options' => array( + elgg_echo('groups:yes') => 'yes', + elgg_echo('groups:no') => 'no', + ), + )); + ?> +</div> +<?php + } +} +?> +<div class="elgg-foot"> +<?php + +if ($entity) { + echo elgg_view('input/hidden', array( + 'name' => 'group_guid', + 'value' => $entity->getGUID(), + )); +} + +echo elgg_view('input/submit', array('value' => elgg_echo('save'))); + +if ($entity) { + $delete_url = 'action/groups/delete?guid=' . $entity->getGUID(); + echo elgg_view('output/confirmlink', array( + 'text' => elgg_echo('groups:delete'), + 'href' => $delete_url, + 'confirm' => elgg_echo('groups:deletewarning'), + 'class' => 'elgg-button elgg-button-delete float-alt', + )); +} +?> +</div> diff --git a/mod/groups/views/default/forms/groups/find.php b/mod/groups/views/default/forms/groups/find.php new file mode 100644 index 000000000..ddf639b74 --- /dev/null +++ b/mod/groups/views/default/forms/groups/find.php @@ -0,0 +1,16 @@ +<?php +/** + * Group tag-based search form body + */ + +$tag_string = elgg_echo('groups:search:tags'); + +$params = array( + 'name' => 'tag', + 'class' => 'elgg-input-search mbm', + 'value' => $tag_string, + 'onclick' => "if (this.value=='$tag_string') { this.value='' }", +); +echo elgg_view('input/text', $params); + +echo elgg_view('input/submit', array('value' => elgg_echo('search:go'))); diff --git a/mod/groups/views/default/forms/groups/invite.php b/mod/groups/views/default/forms/groups/invite.php new file mode 100644 index 000000000..ef3131782 --- /dev/null +++ b/mod/groups/views/default/forms/groups/invite.php @@ -0,0 +1,22 @@ +<?php +/** + * Elgg groups invite form + * + * @package ElggGroups + */ + +$group = $vars['entity']; +$owner = $group->getOwnerEntity(); +$forward_url = $group->getURL(); +$friends = elgg_get_logged_in_user_entity()->getFriends('', 0); + +if ($friends) { + echo elgg_view('input/friendspicker', array('entities' => $friends, 'name' => 'user_guid', 'highlight' => 'all')); + echo '<div class="elgg-foot">'; + echo elgg_view('input/hidden', array('name' => 'forward_url', 'value' => $forward_url)); + echo elgg_view('input/hidden', array('name' => 'group_guid', 'value' => $group->guid)); + echo elgg_view('input/submit', array('value' => elgg_echo('invite'))); + echo '</div>'; +} else { + echo elgg_echo('groups:nofriendsatall'); +}
\ No newline at end of file diff --git a/mod/groups/views/default/forms/groups/search.php b/mod/groups/views/default/forms/groups/search.php new file mode 100644 index 000000000..850b6088e --- /dev/null +++ b/mod/groups/views/default/forms/groups/search.php @@ -0,0 +1,20 @@ +<?php +/** + * Group search form + * + * @uses $vars['entity'] ElggGroup + */ + +$params = array( + 'name' => 'q', + 'class' => 'elgg-input-search mbm', + 'value' => $tag_string, +); +echo elgg_view('input/text', $params); + +echo elgg_view('input/hidden', array( + 'name' => 'container_guid', + 'value' => $vars['entity']->getGUID(), +)); + +echo elgg_view('input/submit', array('value' => elgg_echo('search:go'))); diff --git a/mod/groups/views/default/group/default.php b/mod/groups/views/default/group/default.php new file mode 100644 index 000000000..d9460dff4 --- /dev/null +++ b/mod/groups/views/default/group/default.php @@ -0,0 +1,37 @@ +<?php +/** + * Group entity view + * + * @package ElggGroups + */ + +$group = $vars['entity']; + +$icon = elgg_view_entity_icon($group, 'tiny'); + +$metadata = elgg_view_menu('entity', array( + 'entity' => $group, + 'handler' => 'groups', + 'sort_by' => 'priority', + 'class' => 'elgg-menu-hz', +)); + +if (elgg_in_context('owner_block') || elgg_in_context('widgets')) { + $metadata = ''; +} + + +if ($vars['full_view']) { + echo elgg_view('groups/profile/summary', $vars); +} else { + // brief view + $params = array( + 'entity' => $group, + 'metadata' => $metadata, + 'subtitle' => $group->briefdescription, + ); + $params = $params + $vars; + $list_body = elgg_view('group/elements/summary', $params); + + echo elgg_view_image_block($icon, $list_body, $vars); +} diff --git a/mod/groups/views/default/groups/css.php b/mod/groups/views/default/groups/css.php new file mode 100644 index 000000000..32dd2b74d --- /dev/null +++ b/mod/groups/views/default/groups/css.php @@ -0,0 +1,76 @@ +<?php +/** + * Elgg Groups css + * + * @package groups + */ + +?> +.groups-profile > .elgg-image { + margin-right: 10px; +} +.groups-stats { + background: #eeeeee; + padding: 5px; + margin-top: 10px; + + -webkit-border-radius: 5px; + -moz-border-radius: 5px; + border-radius: 5px; +} + +.groups-profile-fields .odd, +.groups-profile-fields .even { + background: #f4f4f4; + + -webkit-border-radius: 4px; + -moz-border-radius: 4px; + border-radius: 4px; + + padding: 2px 4px; + margin-bottom: 7px; +} + +.groups-profile-fields .elgg-output { + margin: 0; +} + +#groups-tools > li { + width: 48%; + min-height: 200px; + margin-bottom: 40px; +} + +#groups-tools > li:nth-child(odd) { + margin-right: 4%; +} + +.groups-widget-viewall { + float: right; + font-size: 85%; +} + +.groups-latest-reply { + float: right; +} + +.elgg-menu-groups-my-status li a { + display: block; + + -webkit-border-radius: 8px; + -moz-border-radius: 8px; + border-radius: 8px; + + background-color: white; + margin: 3px 0 5px 0; + padding: 2px 4px 2px 8px; +} +.elgg-menu-groups-my-status li a:hover { + background-color: #0054A7; + color: white; + text-decoration: none; +} +.elgg-menu-groups-my-status li.elgg-state-selected > a { + background-color: #4690D6; + color: white; +} diff --git a/mod/groups/views/default/groups/edit.php b/mod/groups/views/default/groups/edit.php new file mode 100644 index 000000000..5579ad54a --- /dev/null +++ b/mod/groups/views/default/groups/edit.php @@ -0,0 +1,15 @@ +<?php +/** + * Edit/create a group wrapper + * + * @uses $vars['entity'] ElggGroup object + */ + +$entity = elgg_extract('entity', $vars, null); + +$form_vars = array( + 'enctype' => 'multipart/form-data', + 'class' => 'elgg-form-alt', +); + +echo elgg_view_form('groups/edit', $form_vars, groups_prepare_form_vars($entity)); diff --git a/mod/groups/views/default/groups/group_sort_menu.php b/mod/groups/views/default/groups/group_sort_menu.php new file mode 100644 index 000000000..f5631a31f --- /dev/null +++ b/mod/groups/views/default/groups/group_sort_menu.php @@ -0,0 +1,36 @@ +<?php +/** + * All groups listing page navigation + * + * @uses $vars['selected'] Name of the tab that has been selected + */ + +$tabs = array( + 'newest' => array( + 'text' => elgg_echo('groups:newest'), + 'href' => 'groups/all?filter=newest', + 'priority' => 200, + ), + 'popular' => array( + 'text' => elgg_echo('groups:popular'), + 'href' => 'groups/all?filter=popular', + 'priority' => 300, + ), + 'discussion' => array( + 'text' => elgg_echo('groups:latestdiscussion'), + 'href' => 'groups/all?filter=discussion', + 'priority' => 400, + ), +); + +foreach ($tabs as $name => $tab) { + $tab['name'] = $name; + + if ($vars['selected'] == $name) { + $tab['selected'] = true; + } + + elgg_register_menu_item('filter', $tab); +} + +echo elgg_view_menu('filter', array('sort_by' => 'priority', 'class' => 'elgg-menu-hz')); diff --git a/mod/groups/views/default/groups/invitationrequests.php b/mod/groups/views/default/groups/invitationrequests.php new file mode 100644 index 000000000..94dbdf1f2 --- /dev/null +++ b/mod/groups/views/default/groups/invitationrequests.php @@ -0,0 +1,51 @@ +<?php +/** + * A user's group invitations + * + * @uses $vars['invitations'] Array of ElggGroups + */ + +if (!empty($vars['invitations']) && is_array($vars['invitations'])) { + $user = elgg_get_logged_in_user_entity(); + echo '<ul class="elgg-list">'; + foreach ($vars['invitations'] as $group) { + if ($group instanceof ElggGroup) { + $icon = elgg_view_entity_icon($group, 'tiny', array('use_hover' => 'true')); + + $group_title = elgg_view('output/url', array( + 'href' => $group->getURL(), + 'text' => $group->name, + 'is_trusted' => true, + )); + + $url = elgg_add_action_tokens_to_url(elgg_get_site_url()."action/groups/join?user_guid={$user->guid}&group_guid={$group->guid}"); + $accept_button = elgg_view('output/url', array( + 'href' => $url, + 'text' => elgg_echo('accept'), + 'class' => 'elgg-button elgg-button-submit', + 'is_trusted' => true, + )); + + $url = "action/groups/killinvitation?user_guid={$user->getGUID()}&group_guid={$group->getGUID()}"; + $delete_button = elgg_view('output/confirmlink', array( + 'href' => $url, + 'confirm' => elgg_echo('groups:invite:remove:check'), + 'text' => elgg_echo('delete'), + 'class' => 'elgg-button elgg-button-delete mlm', + )); + + $body = <<<HTML +<h4>$group_title</h4> +<p class="elgg-subtext">$group->briefdescription</p> +HTML; + $alt = $accept_button . $delete_button; + + echo '<li class="pvs">'; + echo elgg_view_image_block($icon, $body, array('image_alt' => $alt)); + echo '</li>'; + } + } + echo '</ul>'; +} else { + echo '<p class="mtm">' . elgg_echo('groups:invitations:none') . "</p>"; +} diff --git a/mod/groups/views/default/groups/js.php b/mod/groups/views/default/groups/js.php new file mode 100644 index 000000000..0319be14a --- /dev/null +++ b/mod/groups/views/default/groups/js.php @@ -0,0 +1,13 @@ +<?php +/** + * Javascript for Groups forms + * + * @package ElggGroups + */ +?> + +// this adds a class to support IE8 and older +elgg.register_hook_handler('init', 'system', function() { + // jQuery uses 0-based indexing + $('#groups-tools').children('li:even').addClass('odd'); +}); diff --git a/mod/groups/views/default/groups/membershiprequests.php b/mod/groups/views/default/groups/membershiprequests.php new file mode 100644 index 000000000..2bac0e32b --- /dev/null +++ b/mod/groups/views/default/groups/membershiprequests.php @@ -0,0 +1,47 @@ +<?php +/** + * A group's member requests + * + * @uses $vars['entity'] ElggGroup + * @uses $vars['requests'] Array of ElggUsers + */ + +if (!empty($vars['requests']) && is_array($vars['requests'])) { + echo '<ul class="elgg-list">'; + foreach ($vars['requests'] as $user) { + $icon = elgg_view_entity_icon($user, 'tiny', array('use_hover' => 'true')); + + $user_title = elgg_view('output/url', array( + 'href' => $user->getURL(), + 'text' => $user->name, + 'is_trusted' => true, + )); + + $url = "action/groups/addtogroup?user_guid={$user->guid}&group_guid={$vars['entity']->guid}"; + $url = elgg_add_action_tokens_to_url($url); + $accept_button = elgg_view('output/url', array( + 'href' => $url, + 'text' => elgg_echo('accept'), + 'class' => 'elgg-button elgg-button-submit', + 'is_trusted' => true, + )); + + $url = 'action/groups/killrequest?user_guid=' . $user->guid . '&group_guid=' . $vars['entity']->guid; + $delete_button = elgg_view('output/confirmlink', array( + 'href' => $url, + 'confirm' => elgg_echo('groups:joinrequest:remove:check'), + 'text' => elgg_echo('delete'), + 'class' => 'elgg-button elgg-button-delete mlm', + )); + + $body = "<h4>$user_title</h4>"; + $alt = $accept_button . $delete_button; + + echo '<li class="pvs">'; + echo elgg_view_image_block($icon, $body, array('image_alt' => $alt)); + echo '</li>'; + } + echo '</ul>'; +} else { + echo '<p class="mtm">' . elgg_echo('groups:requests:none') . '</p>'; +} diff --git a/mod/groups/views/default/groups/profile/activity_module.php b/mod/groups/views/default/groups/profile/activity_module.php new file mode 100644 index 000000000..832ff4a4b --- /dev/null +++ b/mod/groups/views/default/groups/profile/activity_module.php @@ -0,0 +1,44 @@ +<?php +/** + * Groups latest activity + * + * @todo add people joining group to activity + * + * @package Groups + */ + +if ($vars['entity']->activity_enable == 'no') { + return true; +} + +$group = $vars['entity']; +if (!$group) { + return true; +} + +$all_link = elgg_view('output/url', array( + 'href' => "groups/activity/$group->guid", + 'text' => elgg_echo('link:view:all'), + 'is_trusted' => true, +)); + + +elgg_push_context('widgets'); +$db_prefix = elgg_get_config('dbprefix'); +$content = elgg_list_river(array( + 'limit' => 4, + 'pagination' => false, + 'joins' => array("JOIN {$db_prefix}entities e1 ON e1.guid = rv.object_guid"), + 'wheres' => array("(e1.container_guid = $group->guid)"), +)); +elgg_pop_context(); + +if (!$content) { + $content = '<p>' . elgg_echo('groups:activity:none') . '</p>'; +} + +echo elgg_view('groups/profile/module', array( + 'title' => elgg_echo('groups:activity'), + 'content' => $content, + 'all_link' => $all_link, +)); diff --git a/mod/groups/views/default/groups/profile/closed_membership.php b/mod/groups/views/default/groups/profile/closed_membership.php new file mode 100644 index 000000000..24526d378 --- /dev/null +++ b/mod/groups/views/default/groups/profile/closed_membership.php @@ -0,0 +1,16 @@ +<?php +/** + * Display message about closed membership + * + * @package ElggGroups + */ + +?> +<p class="mtm"> +<?php +echo elgg_echo('groups:closedgroup'); +if (elgg_is_logged_in()) { + echo ' ' . elgg_echo('groups:closedgroup:request'); +} +?> +</p> diff --git a/mod/groups/views/default/groups/profile/fields.php b/mod/groups/views/default/groups/profile/fields.php new file mode 100644 index 000000000..14827f11a --- /dev/null +++ b/mod/groups/views/default/groups/profile/fields.php @@ -0,0 +1,38 @@ +<?php +/** + * Group profile fields + */ + +$group = $vars['entity']; + +$profile_fields = elgg_get_config('group'); + +if (is_array($profile_fields) && count($profile_fields) > 0) { + + $even_odd = 'odd'; + foreach ($profile_fields as $key => $valtype) { + // do not show the name + if ($key == 'name') { + continue; + } + + $value = $group->$key; + if (empty($value)) { + continue; + } + + $options = array('value' => $group->$key); + if ($valtype == 'tags') { + $options['tag_names'] = $key; + } + + echo "<div class=\"{$even_odd}\">"; + echo "<b>"; + echo elgg_echo("groups:$key"); + echo ": </b>"; + echo elgg_view("output/$valtype", $options); + echo "</div>"; + + $even_odd = ($even_odd == 'even') ? 'odd' : 'even'; + } +} diff --git a/mod/groups/views/default/groups/profile/layout.php b/mod/groups/views/default/groups/profile/layout.php new file mode 100644 index 000000000..f513f10ae --- /dev/null +++ b/mod/groups/views/default/groups/profile/layout.php @@ -0,0 +1,13 @@ +<?php +/** + * Layout of the groups profile page + * + * @uses $vars['entity'] + */ + +echo elgg_view('groups/profile/summary', $vars); +if (group_gatekeeper(false)) { + echo elgg_view('groups/profile/widgets', $vars); +} else { + echo elgg_view('groups/profile/closed_membership'); +} diff --git a/mod/groups/views/default/groups/profile/module.php b/mod/groups/views/default/groups/profile/module.php new file mode 100644 index 000000000..9d0b18266 --- /dev/null +++ b/mod/groups/views/default/groups/profile/module.php @@ -0,0 +1,25 @@ +<?php +/** + * Group module (also called a group widget) + * + * @uses $vars['title'] The title of the module + * @uses $vars['content'] The module content + * @uses $vars['all_link'] A link to list content + * @uses $vars['add_link'] A link to create content + */ + +$group = elgg_get_page_owner_entity(); + +$header = "<span class=\"groups-widget-viewall\">{$vars['all_link']}</span>"; +$header .= '<h3>' . $vars['title'] . '</h3>'; + +if ($group->canWriteToContainer() && isset($vars['add_link'])) { + $vars['content'] .= "<span class='elgg-widget-more'>{$vars['add_link']}</span>"; +} + +echo '<li>'; +echo elgg_view_module('info', '', $vars['content'], array( + 'header' => $header, + 'class' => 'elgg-module-group', +)); +echo '</li>'; diff --git a/mod/groups/views/default/groups/profile/summary.php b/mod/groups/views/default/groups/profile/summary.php new file mode 100644 index 000000000..3f7496871 --- /dev/null +++ b/mod/groups/views/default/groups/profile/summary.php @@ -0,0 +1,64 @@ +<?php +/** + * Group profile summary + * + * Icon and profile fields + * + * @uses $vars['group'] + */ + +if (!isset($vars['entity']) || !$vars['entity']) { + echo elgg_echo('groups:notfound'); + return true; +} + +$group = $vars['entity']; +$owner = $group->getOwnerEntity(); + +if (!$owner) { + // not having an owner is very bad so we throw an exception + $msg = elgg_echo('InvalidParameterException:IdNotExistForGUID', array('group owner', $group->guid)); + throw new InvalidParameterException($msg); +} + +?> +<div class="groups-profile clearfix elgg-image-block"> + <div class="elgg-image"> + <div class="groups-profile-icon"> + <?php + // we don't force icons to be square so don't set width/height + echo elgg_view_entity_icon($group, 'large', array( + 'href' => '', + 'width' => '', + 'height' => '', + )); + ?> + </div> + <div class="groups-stats"> + <p> + <b><?php echo elgg_echo("groups:owner"); ?>: </b> + <?php + echo elgg_view('output/url', array( + 'text' => $owner->name, + 'value' => $owner->getURL(), + 'is_trusted' => true, + )); + ?> + </p> + <p> + <?php + echo elgg_echo('groups:members') . ": " . $group->getMembers(0, 0, TRUE); + ?> + </p> + </div> + </div> + + <div class="groups-profile-fields elgg-body"> + <?php + echo elgg_view('groups/profile/fields', $vars); + ?> + </div> +</div> +<?php +?> + diff --git a/mod/groups/views/default/groups/profile/widgets.php b/mod/groups/views/default/groups/profile/widgets.php new file mode 100644 index 000000000..7635cad4f --- /dev/null +++ b/mod/groups/views/default/groups/profile/widgets.php @@ -0,0 +1,24 @@ +<?php +/** +* Profile widgets/tools +* +* @package ElggGroups +*/ + +// tools widget area +echo '<ul id="groups-tools" class="elgg-gallery elgg-gallery-fluid mtl clearfix">'; + +// enable tools to extend this area +echo elgg_view("groups/tool_latest", $vars); + +// backward compatibility +$right = elgg_view('groups/right_column', $vars); +$left = elgg_view('groups/left_column', $vars); +if ($right || $left) { + elgg_deprecated_notice('The views groups/right_column and groups/left_column have been replaced by groups/tool_latest', 1.8); + echo $left; + echo $right; +} + +echo "</ul>"; + diff --git a/mod/groups/views/default/groups/sidebar/featured.php b/mod/groups/views/default/groups/sidebar/featured.php new file mode 100644 index 000000000..f3f8f8d2d --- /dev/null +++ b/mod/groups/views/default/groups/sidebar/featured.php @@ -0,0 +1,25 @@ +<?php +/** + * Featured groups + * + * @package ElggGroups + */ + +$featured_groups = elgg_get_entities_from_metadata(array( + 'metadata_name' => 'featured_group', + 'metadata_value' => 'yes', + 'type' => 'group', + 'limit' => 10, +)); + +if ($featured_groups) { + + elgg_push_context('widgets'); + $body = ''; + foreach ($featured_groups as $group) { + $body .= elgg_view_entity($group, array('full_view' => false)); + } + elgg_pop_context(); + + echo elgg_view_module('aside', elgg_echo("groups:featured"), $body); +} diff --git a/mod/groups/views/default/groups/sidebar/find.php b/mod/groups/views/default/groups/sidebar/find.php new file mode 100644 index 000000000..c1a8da3c2 --- /dev/null +++ b/mod/groups/views/default/groups/sidebar/find.php @@ -0,0 +1,14 @@ +<?php +/** + * Group search + * + * @package ElggGroups + */ +$url = elgg_get_site_url() . 'groups/search'; +$body = elgg_view_form('groups/find', array( + 'action' => $url, + 'method' => 'get', + 'disable_security' => true, +)); + +echo elgg_view_module('aside', elgg_echo('groups:searchtag'), $body); diff --git a/mod/groups/views/default/groups/sidebar/members.php b/mod/groups/views/default/groups/sidebar/members.php new file mode 100644 index 000000000..1199a0c34 --- /dev/null +++ b/mod/groups/views/default/groups/sidebar/members.php @@ -0,0 +1,32 @@ +<?php +/** + * Group members sidebar + * + * @package ElggGroups + * + * @uses $vars['entity'] Group entity + * @uses $vars['limit'] The number of members to display + */ + +$limit = elgg_extract('limit', $vars, 14); + +$all_link = elgg_view('output/url', array( + 'href' => 'groups/members/' . $vars['entity']->guid, + 'text' => elgg_echo('groups:members:more'), + 'is_trusted' => true, +)); + +$body = elgg_list_entities_from_relationship(array( + 'relationship' => 'member', + 'relationship_guid' => $vars['entity']->guid, + 'inverse_relationship' => true, + 'type' => 'user', + 'limit' => $limit, + 'list_type' => 'gallery', + 'gallery_class' => 'elgg-gallery-users', + 'pagination' => false +)); + +$body .= "<div class='center mts'>$all_link</div>"; + +echo elgg_view_module('aside', elgg_echo('groups:members'), $body); diff --git a/mod/groups/views/default/groups/sidebar/my_status.php b/mod/groups/views/default/groups/sidebar/my_status.php new file mode 100644 index 000000000..1e4e84b80 --- /dev/null +++ b/mod/groups/views/default/groups/sidebar/my_status.php @@ -0,0 +1,62 @@ +<?php +/** + * Group status for logged in user + * + * @package ElggGroups + * + * @uses $vars['entity'] Group entity + */ + +$group = elgg_extract('entity', $vars); +$user = elgg_get_logged_in_user_entity(); +$subscribed = elgg_extract('subscribed', $vars); + +if (!elgg_is_logged_in()) { + return true; +} + +// membership status +$is_member = $group->isMember($user); +$is_owner = $group->getOwnerEntity() == $user; + +if ($is_owner) { + elgg_register_menu_item('groups:my_status', array( + 'name' => 'membership_status', + 'text' => '<a>' . elgg_echo('groups:my_status:group_owner') . '</a>', + 'href' => false + )); +} elseif ($is_member) { + elgg_register_menu_item('groups:my_status', array( + 'name' => 'membership_status', + 'text' => '<a>' . elgg_echo('groups:my_status:group_member') . '</a>', + 'href' => false + )); +} else { + elgg_register_menu_item('groups:my_status', array( + 'name' => 'membership_status', + 'text' => elgg_echo('groups:join'), + 'href' => "/action/groups/join?group_guid={$group->getGUID()}", + 'is_action' => true + )); +} + +// notification info +if (elgg_is_active_plugin('notifications') && $is_member) { + if ($subscribed) { + elgg_register_menu_item('groups:my_status', array( + 'name' => 'subscription_status', + 'text' => elgg_echo('groups:subscribed'), + 'href' => "notifications/group/$user->username", + 'is_action' => true + )); + } else { + elgg_register_menu_item('groups:my_status', array( + 'name' => 'subscription_status', + 'text' => elgg_echo('groups:unsubscribed'), + 'href' => "notifications/group/$user->username" + )); + } +} + +$body = elgg_view_menu('groups:my_status'); +echo elgg_view_module('aside', elgg_echo('groups:my_status'), $body); diff --git a/mod/groups/views/default/groups/sidebar/search.php b/mod/groups/views/default/groups/sidebar/search.php new file mode 100644 index 000000000..226835715 --- /dev/null +++ b/mod/groups/views/default/groups/sidebar/search.php @@ -0,0 +1,15 @@ +<?php +/** + * Search for content in this group + * + * @uses vars['entity'] ElggGroup + */ + +$url = elgg_get_site_url() . 'search'; +$body = elgg_view_form('groups/search', array( + 'action' => $url, + 'method' => 'get', + 'disable_security' => true, +), $vars); + +echo elgg_view_module('aside', elgg_echo('groups:search_in_group'), $body);
\ No newline at end of file diff --git a/mod/groups/views/default/object/groupforumtopic.php b/mod/groups/views/default/object/groupforumtopic.php new file mode 100644 index 000000000..e6988d16e --- /dev/null +++ b/mod/groups/views/default/object/groupforumtopic.php @@ -0,0 +1,101 @@ +<?php +/** + * Forum topic entity view + * + * @package ElggGroups +*/ + +$full = elgg_extract('full_view', $vars, FALSE); +$topic = elgg_extract('entity', $vars, FALSE); + +if (!$topic) { + return true; +} + +$poster = $topic->getOwnerEntity(); +$group = $topic->getContainerEntity(); +$excerpt = elgg_get_excerpt($topic->description); + +$poster_icon = elgg_view_entity_icon($poster, 'tiny'); +$poster_link = elgg_view('output/url', array( + 'href' => $poster->getURL(), + 'text' => $poster->name, + 'is_trusted' => true, +)); +$poster_text = elgg_echo('groups:started', array($poster->name)); + +$tags = elgg_view('output/tags', array('tags' => $topic->tags)); +$date = elgg_view_friendly_time($topic->time_created); + +$replies_link = ''; +$reply_text = ''; +$num_replies = elgg_get_annotations(array( + 'annotation_name' => 'group_topic_post', + 'guid' => $topic->getGUID(), + 'count' => true, +)); +if ($num_replies != 0) { + $last_reply = $topic->getAnnotations('group_topic_post', 1, 0, 'desc'); + $poster = $last_reply[0]->getOwnerEntity(); + $reply_time = elgg_view_friendly_time($last_reply[0]->time_created); + $reply_text = elgg_echo('groups:updated', array($poster->name, $reply_time)); + + $replies_link = elgg_view('output/url', array( + 'href' => $topic->getURL() . '#group-replies', + 'text' => elgg_echo('group:replies') . " ($num_replies)", + 'is_trusted' => true, + )); +} + +$metadata = elgg_view_menu('entity', array( + 'entity' => $vars['entity'], + 'handler' => 'discussion', + 'sort_by' => 'priority', + 'class' => 'elgg-menu-hz', +)); + +// do not show the metadata and controls in widget view +if (elgg_in_context('widgets')) { + $metadata = ''; +} + +if ($full) { + $subtitle = "$poster_text $date $replies_link"; + + $params = array( + 'entity' => $topic, + 'metadata' => $metadata, + 'subtitle' => $subtitle, + 'tags' => $tags, + ); + $params = $params + $vars; + $list_body = elgg_view('object/elements/summary', $params); + + $info = elgg_view_image_block($poster_icon, $list_body); + + $body = elgg_view('output/longtext', array( + 'value' => $topic->description, + 'class' => 'clearfix', + )); + + echo <<<HTML +$info +$body +HTML; + +} else { + // brief view + $subtitle = "$poster_text $date $replies_link <span class=\"groups-latest-reply\">$reply_text</span>"; + + $params = array( + 'entity' => $topic, + 'metadata' => $metadata, + 'subtitle' => $subtitle, + 'tags' => $tags, + 'content' => $excerpt, + ); + $params = $params + $vars; + $list_body = elgg_view('object/elements/summary', $params); + + echo elgg_view_image_block($poster_icon, $list_body); +} diff --git a/mod/groups/views/default/plugins/groups/settings.php b/mod/groups/views/default/plugins/groups/settings.php new file mode 100644 index 000000000..41ea146db --- /dev/null +++ b/mod/groups/views/default/plugins/groups/settings.php @@ -0,0 +1,40 @@ +<?php +/** + * Groups plugin settings + */ + +// set default value +if (!isset($vars['entity']->hidden_groups)) { + $vars['entity']->hidden_groups = 'no'; +} + +// set default value +if (!isset($vars['entity']->limited_groups)) { + $vars['entity']->limited_groups = 'no'; +} + +echo '<div>'; +echo elgg_echo('groups:allowhiddengroups'); +echo ' '; +echo elgg_view('input/dropdown', array( + 'name' => 'params[hidden_groups]', + 'options_values' => array( + 'no' => elgg_echo('option:no'), + 'yes' => elgg_echo('option:yes') + ), + 'value' => $vars['entity']->hidden_groups, +)); +echo '</div>'; + +echo '<div>'; +echo elgg_echo('groups:whocancreate'); +echo ' '; +echo elgg_view('input/dropdown', array( + 'name' => 'params[limited_groups]', + 'options_values' => array( + 'no' => elgg_echo('LOGGED_IN'), + 'yes' => elgg_echo('admin') + ), + 'value' => $vars['entity']->limited_groups, +)); +echo '</div>'; diff --git a/mod/groups/views/default/river/annotation/group_topic_post/reply.php b/mod/groups/views/default/river/annotation/group_topic_post/reply.php new file mode 100644 index 000000000..afc823bde --- /dev/null +++ b/mod/groups/views/default/river/annotation/group_topic_post/reply.php @@ -0,0 +1,12 @@ +<?php +/** + * Reply river view + */ +$object = $vars['item']->getObjectEntity(); +$reply = $vars['item']->getAnnotation(); +$excerpt = elgg_get_excerpt($reply->value); + +echo elgg_view('river/elements/layout', array( + 'item' => $vars['item'], + 'message' => $excerpt, +));
\ No newline at end of file diff --git a/mod/groups/views/default/river/group/create.php b/mod/groups/views/default/river/group/create.php new file mode 100644 index 000000000..ea42b5b00 --- /dev/null +++ b/mod/groups/views/default/river/group/create.php @@ -0,0 +1,13 @@ +<?php +/** + * Group creation river view. + */ + +$object = $vars['item']->getObjectEntity(); +$excerpt = strip_tags($object->description); +$excerpt = elgg_get_excerpt($excerpt); + +echo elgg_view('river/elements/layout', array( + 'item' => $vars['item'], + 'message' => $excerpt, +));
\ No newline at end of file diff --git a/mod/groups/views/default/river/object/groupforumtopic/create.php b/mod/groups/views/default/river/object/groupforumtopic/create.php new file mode 100644 index 000000000..e7d92bc08 --- /dev/null +++ b/mod/groups/views/default/river/object/groupforumtopic/create.php @@ -0,0 +1,22 @@ +<?php +/** + * Group forum topic create river view. + */ + +$object = $vars['item']->getObjectEntity(); +$excerpt = strip_tags($object->description); +$excerpt = elgg_get_excerpt($excerpt); + +$responses = ''; +if (elgg_is_logged_in() && $object->canAnnotate(0, 'group_topic_post')) { + // inline comment form + $form_vars = array('id' => "groups-reply-{$object->getGUID()}", 'class' => 'hidden'); + $body_vars = array('entity' => $object, 'inline' => true); + $responses = elgg_view_form('discussion/reply/save', $form_vars, $body_vars); +} + +echo elgg_view('river/elements/layout', array( + 'item' => $vars['item'], + 'message' => $excerpt, + 'responses' => $responses, +)); diff --git a/mod/groups/views/default/river/relationship/member/create.php b/mod/groups/views/default/river/relationship/member/create.php new file mode 100644 index 000000000..0afd87e4b --- /dev/null +++ b/mod/groups/views/default/river/relationship/member/create.php @@ -0,0 +1,8 @@ +<?php +/** + * Group join river view. + */ + +echo elgg_view('river/elements/layout', array( + 'item' => $vars['item'], +)); diff --git a/mod/groups/views/default/widgets/a_users_groups/content.php b/mod/groups/views/default/widgets/a_users_groups/content.php new file mode 100644 index 000000000..fe1a46e39 --- /dev/null +++ b/mod/groups/views/default/widgets/a_users_groups/content.php @@ -0,0 +1,33 @@ +<?php +/** + * Elgg file widget view + * + * @package ElggFile + */ + + +$num = $vars['entity']->num_display; + +$options = array( + 'type' => 'group', + 'relationship' => 'member', + 'relationship_guid' => $vars['entity']->owner_guid, + 'limit' => $num, + 'full_view' => FALSE, + 'pagination' => FALSE, +); +$content = elgg_list_entities_from_relationship($options); + +echo $content; + +if ($content) { + $url = "groups/member/" . elgg_get_page_owner_entity()->username; + $more_link = elgg_view('output/url', array( + 'href' => $url, + 'text' => elgg_echo('groups:more'), + 'is_trusted' => true, + )); + echo "<span class=\"elgg-widget-more\">$more_link</span>"; +} else { + echo elgg_echo('groups:none'); +} diff --git a/mod/groups/views/default/widgets/a_users_groups/edit.php b/mod/groups/views/default/widgets/a_users_groups/edit.php new file mode 100644 index 000000000..e49a996b7 --- /dev/null +++ b/mod/groups/views/default/widgets/a_users_groups/edit.php @@ -0,0 +1,25 @@ +<?php +/** + * Elgg group widget edit view + * + * @package ElggGroups + */ + + +// set default value +if (!isset($vars['entity']->num_display)) { + $vars['entity']->num_display = 4; +} + +$params = array( + 'name' => 'params[num_display]', + 'value' => $vars['entity']->num_display, + 'options' => array(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 20), +); +$dropdown = elgg_view('input/dropdown', $params); + +?> +<div> + <?php echo elgg_echo('groups:widget:num_display'); ?>: + <?php echo $dropdown; ?> +</div> diff --git a/mod/groups/views/rss/annotation/group_topic_post.php b/mod/groups/views/rss/annotation/group_topic_post.php new file mode 100644 index 000000000..0d3a40117 --- /dev/null +++ b/mod/groups/views/rss/annotation/group_topic_post.php @@ -0,0 +1,32 @@ +<?php +/** + * RSS view for a discussion reply + * + * @uses $vars['annotation'] + */ + +$annotation = $vars['annotation']; + +$poster = $annotation->getOwnerEntity(); +$poster_name = htmlspecialchars($poster->name, ENT_NOQUOTES, 'UTF-8'); +$pubdate = date('r', $annotation->getTimeCreated()); +$permalink = $annotation->getURL(); + +$title = elgg_echo('discussion:reply:title', array($poster_name)); + +$creator = elgg_view('page/components/creator', array('entity' => $annotation)); +$extensions = elgg_view('extensions/item', $vars); + +$item = <<<__HTML +<item> + <guid isPermaLink='true'>$permalink</guid> + <pubDate>$pubdate</pubDate> + <link>$permalink</link> + <title><![CDATA[$title]]></title> + <description><![CDATA[{$vars['annotation']->value}]]></description> + $creator$extensions +</item> + +__HTML; + +echo $item; diff --git a/mod/groups/views/rss/discussion/replies.php b/mod/groups/views/rss/discussion/replies.php new file mode 100644 index 000000000..419003b21 --- /dev/null +++ b/mod/groups/views/rss/discussion/replies.php @@ -0,0 +1,12 @@ +<?php +/** + * List replies RSS view + * + * @uses $vars['entity'] ElggEntity + */ + +$options = array( + 'guid' => $vars['entity']->getGUID(), + 'annotation_name' => 'group_topic_post', +); +echo elgg_list_annotations($options); diff --git a/mod/groups/views/rss/groups/profile/layout.php b/mod/groups/views/rss/groups/profile/layout.php new file mode 100644 index 000000000..0dafe78ad --- /dev/null +++ b/mod/groups/views/rss/groups/profile/layout.php @@ -0,0 +1,18 @@ +<?php +/** + * Group profile RSS view + * + * Displays a list of the latest content in the group + * + * @uses $vars['entity'] ElggGroup object + */ + +$entities = elgg_get_config('registered_entities'); + +if (!empty($entities['object'])) { + echo elgg_list_entities(array( + 'type' => 'object', + 'subtypes' => $entities['object'], + 'container_guid' => $vars['entity']->getGUID(), + )); +} diff --git a/mod/groups/views/rss/object/groupforumtopic.php b/mod/groups/views/rss/object/groupforumtopic.php new file mode 100644 index 000000000..b2d05d488 --- /dev/null +++ b/mod/groups/views/rss/object/groupforumtopic.php @@ -0,0 +1,35 @@ +<?php +/** + * Elgg groupforumtopic RSS view + * + * @package ElggGroups + */ + +$title = $vars['entity']->title; +if (empty($title)) { + $title = strip_tags($vars['entity']->description); + $title = elgg_get_excerpt($title, 32); +} + +$permalink = htmlspecialchars($vars['entity']->getURL(), ENT_NOQUOTES, 'UTF-8'); +$pubdate = date('r', $vars['entity']->getTimeCreated()); + +$description = elgg_autop($vars['entity']->description); + +$creator = elgg_view('page/components/creator', $vars); +$georss = elgg_view('page/components/georss', $vars); +$extension = elgg_view('extensions/item', $vars); + +$item = <<<__HTML +<item> + <guid isPermaLink="true">$permalink</guid> + <pubDate>$pubdate</pubDate> + <link>$permalink</link> + <title><![CDATA[$title]]></title> + <description><![CDATA[$description]]></description> + $creator$georss$extension +</item> + +__HTML; + +echo $item; |
