diff options
| -rw-r--r-- | mod/pages/start.php | 654 |
1 files changed, 327 insertions, 327 deletions
diff --git a/mod/pages/start.php b/mod/pages/start.php index 080ec0bf8..eee04b4ed 100644 --- a/mod/pages/start.php +++ b/mod/pages/start.php @@ -1,332 +1,332 @@ <?php - /** - * Elgg Pages - * - * @package ElggPages - * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html GNU Public License version 2 - * @author Curverider Ltd - * @copyright Curverider Ltd 2008-2010 - * @link http://elgg.com/ - */ - - /** - * Initialise the pages plugin. - * - */ - function pages_init() - { - global $CONFIG; - - add_menu(elgg_echo('pages'), $CONFIG->wwwroot . "mod/pages/world.php"); - - // Register a page handler, so we can have nice URLs - register_page_handler('pages','pages_page_handler'); - - // Register a url handler - register_entity_url_handler('pages_url','object', 'page_top'); - register_entity_url_handler('pages_url','object', 'page'); - - // Register some actions - register_action("pages/edit",false, $CONFIG->pluginspath . "pages/actions/pages/edit.php"); - register_action("pages/editwelcome",false, $CONFIG->pluginspath . "pages/actions/pages/editwelcome.php"); - register_action("pages/delete",false, $CONFIG->pluginspath . "pages/actions/pages/delete.php"); - - // Extend some views - elgg_extend_view('css','pages/css'); - elgg_extend_view('groups/menu/links', 'pages/menu'); // Add to groups context - elgg_extend_view('groups/right_column', 'pages/groupprofile_pages'); // Add to groups context - - // Register entity type - register_entity_type('object','page'); - register_entity_type('object','page_top'); - - // Register granular notification for this type - if (is_callable('register_notification_object')) { - register_notification_object('object', 'page', elgg_echo('pages:new')); - register_notification_object('object', 'page_top', elgg_echo('pages:new')); - } - - // Listen to notification events and supply a more useful message - register_plugin_hook('notify:entity:message', 'object', 'page_notify_message'); - - // add the group pages tool option + /** + * Elgg Pages + * + * @package ElggPages + * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html GNU Public License version 2 + * @author Curverider Ltd + * @copyright Curverider Ltd 2008-2010 + * @link http://elgg.com/ + */ + + /** + * Initialise the pages plugin. + * + */ + function pages_init() + { + global $CONFIG; + + add_menu(elgg_echo('pages'), $CONFIG->wwwroot . "mod/pages/world.php"); + + // Register a page handler, so we can have nice URLs + register_page_handler('pages','pages_page_handler'); + + // Register a url handler + register_entity_url_handler('pages_url','object', 'page_top'); + register_entity_url_handler('pages_url','object', 'page'); + + // Register some actions + register_action("pages/edit",false, $CONFIG->pluginspath . "pages/actions/pages/edit.php"); + register_action("pages/editwelcome",false, $CONFIG->pluginspath . "pages/actions/pages/editwelcome.php"); + register_action("pages/delete",false, $CONFIG->pluginspath . "pages/actions/pages/delete.php"); + + // Extend some views + elgg_extend_view('css','pages/css'); + elgg_extend_view('groups/menu/links', 'pages/menu'); // Add to groups context + elgg_extend_view('groups/right_column', 'pages/groupprofile_pages'); // Add to groups context + + // Register entity type + register_entity_type('object','page'); + register_entity_type('object','page_top'); + + // Register granular notification for this type + if (is_callable('register_notification_object')) { + register_notification_object('object', 'page', elgg_echo('pages:new')); + register_notification_object('object', 'page_top', elgg_echo('pages:new')); + } + + // Listen to notification events and supply a more useful message + register_plugin_hook('notify:entity:message', 'object', 'page_notify_message'); + + // add the group pages tool option add_group_tool_option('pages',elgg_echo('groups:enablepages'),true); - - //add a widget - add_widget_type('pages',elgg_echo('pages'),elgg_echo('pages:widget:description')); - - // For now, we'll hard code the groups profile items as follows: - // TODO make this user configurable - - // Language short codes must be of the form "pages:key" - // where key is the array key below - $CONFIG->pages = array( - 'title' => 'text', - 'description' => 'longtext', - 'tags' => 'tags', - 'access_id' => 'access', - 'write_access_id' => 'access', - ); - } - - function pages_url($entity) { - - global $CONFIG; - - - return $CONFIG->url . "pg/pages/view/{$entity->guid}/"; - - } - - /** - * Sets up submenus for the pages system. Triggered on pagesetup. - * - */ - function pages_submenus() { - - global $CONFIG; - - $page_owner = page_owner_entity(); - - // Group submenu option - if ($page_owner instanceof ElggGroup && get_context() == 'groups') { - if($page_owner->pages_enable != "no"){ - add_submenu_item(sprintf(elgg_echo("pages:group"),$page_owner->name), $CONFIG->wwwroot . "pg/pages/owned/" . $page_owner->username); - } - } + + //add a widget + add_widget_type('pages',elgg_echo('pages'),elgg_echo('pages:widget:description')); + + // For now, we'll hard code the groups profile items as follows: + // TODO make this user configurable + + // Language short codes must be of the form "pages:key" + // where key is the array key below + $CONFIG->pages = array( + 'title' => 'text', + 'description' => 'longtext', + 'tags' => 'tags', + 'access_id' => 'access', + 'write_access_id' => 'access', + ); + } + + function pages_url($entity) { + + global $CONFIG; + + + return $CONFIG->url . "pg/pages/view/{$entity->guid}/"; + + } + + /** + * Sets up submenus for the pages system. Triggered on pagesetup. + * + */ + function pages_submenus() { + + global $CONFIG; + + $page_owner = page_owner_entity(); + + // Group submenu option + if ($page_owner instanceof ElggGroup && get_context() == 'groups') { + if($page_owner->pages_enable != "no"){ + add_submenu_item(sprintf(elgg_echo("pages:group"),$page_owner->name), $CONFIG->wwwroot . "pg/pages/owned/" . $page_owner->username); + } + } } - - /** - * Pages page handler. - * - * @param array $page - */ - function pages_page_handler($page) - { - global $CONFIG; - - if (isset($page[0])) - { - // See what context we're using - switch($page[0]) - { - case "new" : - include($CONFIG->pluginspath . "pages/new.php"); - break; - case "welcome" : - include($CONFIG->pluginspath . "pages/welcome.php"); - break; - case "world": - include($CONFIG->pluginspath . "pages/world.php"); - break; - case "owned" : - // Owned by a user - if (isset($page[1])) - set_input('username',$page[1]); - - include($CONFIG->pluginspath . "pages/index.php"); - break; - case "edit" : - if (isset($page[1])) - set_input('page_guid', $page[1]); - - $entity = get_entity($page[1]); - add_submenu_item(elgg_echo('pages:label:view'), $CONFIG->url . "pg/pages/view/{$page[1]}", 'pageslinks'); - // add_submenu_item(elgg_echo('pages:user'), $CONFIG->wwwroot . "pg/pages/owned/" . $_SESSION['user']->username, 'pageslinksgeneral'); - if (($entity) && ($entity->canEdit())) add_submenu_item(elgg_echo('pages:label:edit'), $CONFIG->url . "pg/pages/edit/{$page[1]}", 'pagesactions'); - add_submenu_item(elgg_echo('pages:label:history'), $CONFIG->url . "pg/pages/history/{$page[1]}", 'pageslinks'); - - include($CONFIG->pluginspath . "pages/edit.php"); - break; - case "view" : - - if (isset($page[1])) - set_input('page_guid', $page[1]); - - elgg_extend_view('metatags','pages/metatags'); - - $entity = get_entity($page[1]); - //add_submenu_item(elgg_echo('pages:label:view'), $CONFIG->url . "pg/pages/view/{$page[1]}", 'pageslinks'); - if (($entity) && ($entity->canEdit())) add_submenu_item(elgg_echo('pages:label:edit'), $CONFIG->url . "pg/pages/edit/{$page[1]}", 'pagesactions'); - add_submenu_item(elgg_echo('pages:label:history'), $CONFIG->url . "pg/pages/history/{$page[1]}", 'pageslinks'); - - include($CONFIG->pluginspath . "pages/view.php"); - break; - case "history" : - if (isset($page[1])) - set_input('page_guid', $page[1]); - - elgg_extend_view('metatags','pages/metatags'); - - $entity = get_entity($page[1]); - add_submenu_item(elgg_echo('pages:label:view'), $CONFIG->url . "pg/pages/view/{$page[1]}", 'pageslinks'); - if (($entity) && ($entity->canEdit())) add_submenu_item(elgg_echo('pages:label:edit'), $CONFIG->url . "pg/pages/edit/{$page[1]}", 'pagesactions'); - add_submenu_item(elgg_echo('pages:label:history'), $CONFIG->url . "pg/pages/history/{$page[1]}", 'pageslinks'); - - include($CONFIG->pluginspath . "pages/history.php"); - break; - default: - include($CONFIG->pluginspath . "pages/new.php"); - break; - } - } - - } - - /** - * Returns a more meaningful message - * - * @param unknown_type $hook - * @param unknown_type $entity_type - * @param unknown_type $returnvalue - * @param unknown_type $params - */ - function page_notify_message($hook, $entity_type, $returnvalue, $params) - { - $entity = $params['entity']; - $to_entity = $params['to_entity']; - $method = $params['method']; - if (($entity instanceof ElggEntity) && (($entity->getSubtype() == 'page_top') || ($entity->getSubtype() == 'page'))) - { - $descr = $entity->description; - $title = $entity->title; - global $CONFIG; - $url = $CONFIG->wwwroot . "pg/view/" . $entity->guid; - if ($method == 'sms') { - $owner = $entity->getOwnerEntity(); - return $owner->name . ' ' . elgg_echo("pages:via") . ': ' . $url . ' (' . $title . ')'; - } - if ($method == 'email') { - $owner = $entity->getOwnerEntity(); - return $owner->name . ' ' . elgg_echo("pages:via") . ': ' . $title . "\n\n" . $descr . "\n\n" . $entity->getURL(); - } - if ($method == 'web') { - $owner = $entity->getOwnerEntity(); - return $owner->name . ' ' . elgg_echo("pages:via") . ': ' . $title . "\n\n" . $descr . "\n\n" . $entity->getURL(); - } - } - return null; - } - - - /** - * Sets the parent of the current page, for navigation purposes - * - * @param ElggObject $entity - */ - function pages_set_navigation_parent(ElggObject $entity) { - - $guid = $entity->getGUID(); - - while ($parent_guid = $entity->parent_guid) { - $entity = get_entity($parent_guid); - if ($entity) { - $guid = $entity->getGUID(); - } - } - - set_input('treeguid',$guid); - } - - function pages_get_path($guid) { - - if (!$entity = get_entity($guid)) return array(); - - $path = array($guid); - - while ($parent_guid = $entity->parent_guid) { - $entity = get_entity($parent_guid); - if ($entity) { - $path[] = $entity->getGUID(); - } - } - - return $path; - } - - /** - * Return the correct sidebar for a given entity - * - * @param ElggObject $entity - */ - function pages_get_entity_sidebar(ElggObject $entity, $fulltree = 0) - { - $body = ""; - - $children = elgg_get_entities_from_metadata(array('metadata_names' => 'parent_guid', 'metadata_values' => $entity->guid, 'limit' => 9999)); - $body .= elgg_view('pages/sidebar/sidebarthis', array('entity' => $entity, - 'children' => $children, - 'fulltree' => $fulltree)); - //$body = elgg_view('pages/sidebar/wrapper', array('body' => $body)); - - return $body; - } - - /** - * Extend permissions checking to extend can-edit for write users. - * - * @param unknown_type $hook - * @param unknown_type $entity_type - * @param unknown_type $returnvalue - * @param unknown_type $params - */ - function pages_write_permission_check($hook, $entity_type, $returnvalue, $params) - { - if ($params['entity']->getSubtype() == 'page' - || $params['entity']->getSubtype() == 'page_top') { - - $write_permission = $params['entity']->write_access_id; - $user = $params['user']; - - if (($write_permission) && ($user)) - { - // $list = get_write_access_array($user->guid); - $list = get_access_array($user->guid); // get_access_list($user->guid); - - if (($write_permission!=0) && (in_array($write_permission,$list))) - return true; - - } - } - } - - /** - * Extend container permissions checking to extend can_write_to_container for write users. - * - * @param unknown_type $hook - * @param unknown_type $entity_type - * @param unknown_type $returnvalue - * @param unknown_type $params - */ - function pages_container_permission_check($hook, $entity_type, $returnvalue, $params) { - - if (get_context() == "pages") { - if (page_owner()) { - if (can_write_to_container($_SESSION['user']->guid, page_owner())) return true; - } - if ($page_guid = get_input('page_guid',0)) { - $entity = get_entity($page_guid); - } else if ($parent_guid = get_input('parent_guid',0)) { - $entity = get_entity($parent_guid); - } - if ($entity instanceof ElggObject) { - if ( - can_write_to_container($_SESSION['user']->guid, $entity->container_guid) - || in_array($entity->write_access_id,get_access_list()) - ) { - return true; - } - } - } - - } - - // write permission plugin hooks - register_plugin_hook('permissions_check', 'object', 'pages_write_permission_check'); - register_plugin_hook('container_permissions_check', 'object', 'pages_container_permission_check'); - - // Make sure the pages initialisation function is called on initialisation - register_elgg_event_handler('init','system','pages_init'); - register_elgg_event_handler('pagesetup','system','pages_submenus'); + + /** + * Pages page handler. + * + * @param array $page + */ + function pages_page_handler($page) + { + global $CONFIG; + + if (isset($page[0])) + { + // See what context we're using + switch($page[0]) + { + case "new" : + include($CONFIG->pluginspath . "pages/new.php"); + break; + case "welcome" : + include($CONFIG->pluginspath . "pages/welcome.php"); + break; + case "world": + include($CONFIG->pluginspath . "pages/world.php"); + break; + case "owned" : + // Owned by a user + if (isset($page[1])) + set_input('username',$page[1]); + + include($CONFIG->pluginspath . "pages/index.php"); + break; + case "edit" : + if (isset($page[1])) + set_input('page_guid', $page[1]); + + $entity = get_entity($page[1]); + add_submenu_item(elgg_echo('pages:label:view'), $CONFIG->url . "pg/pages/view/{$page[1]}", 'pageslinks'); + // add_submenu_item(elgg_echo('pages:user'), $CONFIG->wwwroot . "pg/pages/owned/" . $_SESSION['user']->username, 'pageslinksgeneral'); + if (($entity) && ($entity->canEdit())) add_submenu_item(elgg_echo('pages:label:edit'), $CONFIG->url . "pg/pages/edit/{$page[1]}", 'pagesactions'); + add_submenu_item(elgg_echo('pages:label:history'), $CONFIG->url . "pg/pages/history/{$page[1]}", 'pageslinks'); + + include($CONFIG->pluginspath . "pages/edit.php"); + break; + case "view" : + + if (isset($page[1])) + set_input('page_guid', $page[1]); + + elgg_extend_view('metatags','pages/metatags'); + + $entity = get_entity($page[1]); + //add_submenu_item(elgg_echo('pages:label:view'), $CONFIG->url . "pg/pages/view/{$page[1]}", 'pageslinks'); + if (($entity) && ($entity->canEdit())) add_submenu_item(elgg_echo('pages:label:edit'), $CONFIG->url . "pg/pages/edit/{$page[1]}", 'pagesactions'); + add_submenu_item(elgg_echo('pages:label:history'), $CONFIG->url . "pg/pages/history/{$page[1]}", 'pageslinks'); + + include($CONFIG->pluginspath . "pages/view.php"); + break; + case "history" : + if (isset($page[1])) + set_input('page_guid', $page[1]); + + elgg_extend_view('metatags','pages/metatags'); + + $entity = get_entity($page[1]); + add_submenu_item(elgg_echo('pages:label:view'), $CONFIG->url . "pg/pages/view/{$page[1]}", 'pageslinks'); + if (($entity) && ($entity->canEdit())) add_submenu_item(elgg_echo('pages:label:edit'), $CONFIG->url . "pg/pages/edit/{$page[1]}", 'pagesactions'); + add_submenu_item(elgg_echo('pages:label:history'), $CONFIG->url . "pg/pages/history/{$page[1]}", 'pageslinks'); + + include($CONFIG->pluginspath . "pages/history.php"); + break; + default: + include($CONFIG->pluginspath . "pages/new.php"); + break; + } + } + + } + + /** + * Returns a more meaningful message + * + * @param unknown_type $hook + * @param unknown_type $entity_type + * @param unknown_type $returnvalue + * @param unknown_type $params + */ + function page_notify_message($hook, $entity_type, $returnvalue, $params) + { + $entity = $params['entity']; + $to_entity = $params['to_entity']; + $method = $params['method']; + if (($entity instanceof ElggEntity) && (($entity->getSubtype() == 'page_top') || ($entity->getSubtype() == 'page'))) + { + $descr = $entity->description; + $title = $entity->title; + global $CONFIG; + $url = $CONFIG->wwwroot . "pg/view/" . $entity->guid; + if ($method == 'sms') { + $owner = $entity->getOwnerEntity(); + return $owner->name . ' ' . elgg_echo("pages:via") . ': ' . $url . ' (' . $title . ')'; + } + if ($method == 'email') { + $owner = $entity->getOwnerEntity(); + return $owner->name . ' ' . elgg_echo("pages:via") . ': ' . $title . "\n\n" . $descr . "\n\n" . $entity->getURL(); + } + if ($method == 'web') { + $owner = $entity->getOwnerEntity(); + return $owner->name . ' ' . elgg_echo("pages:via") . ': ' . $title . "\n\n" . $descr . "\n\n" . $entity->getURL(); + } + } + return null; + } + + + /** + * Sets the parent of the current page, for navigation purposes + * + * @param ElggObject $entity + */ + function pages_set_navigation_parent(ElggObject $entity) { + + $guid = $entity->getGUID(); + + while ($parent_guid = $entity->parent_guid) { + $entity = get_entity($parent_guid); + if ($entity) { + $guid = $entity->getGUID(); + } + } + + set_input('treeguid',$guid); + } + + function pages_get_path($guid) { + + if (!$entity = get_entity($guid)) return array(); + + $path = array($guid); + + while ($parent_guid = $entity->parent_guid) { + $entity = get_entity($parent_guid); + if ($entity) { + $path[] = $entity->getGUID(); + } + } + + return $path; + } + + /** + * Return the correct sidebar for a given entity + * + * @param ElggObject $entity + */ + function pages_get_entity_sidebar(ElggObject $entity, $fulltree = 0) + { + $body = ""; + + $children = elgg_get_entities_from_metadata(array('metadata_names' => 'parent_guid', 'metadata_values' => $entity->guid, 'limit' => 9999)); + $body .= elgg_view('pages/sidebar/sidebarthis', array('entity' => $entity, + 'children' => $children, + 'fulltree' => $fulltree)); + //$body = elgg_view('pages/sidebar/wrapper', array('body' => $body)); + + return $body; + } + + /** + * Extend permissions checking to extend can-edit for write users. + * + * @param unknown_type $hook + * @param unknown_type $entity_type + * @param unknown_type $returnvalue + * @param unknown_type $params + */ + function pages_write_permission_check($hook, $entity_type, $returnvalue, $params) + { + if ($params['entity']->getSubtype() == 'page' + || $params['entity']->getSubtype() == 'page_top') { + + $write_permission = $params['entity']->write_access_id; + $user = $params['user']; + + if (($write_permission) && ($user)) + { + // $list = get_write_access_array($user->guid); + $list = get_access_array($user->guid); // get_access_list($user->guid); + + if (($write_permission!=0) && (in_array($write_permission,$list))) + return true; + + } + } + } + + /** + * Extend container permissions checking to extend can_write_to_container for write users. + * + * @param unknown_type $hook + * @param unknown_type $entity_type + * @param unknown_type $returnvalue + * @param unknown_type $params + */ + function pages_container_permission_check($hook, $entity_type, $returnvalue, $params) { + + if (get_context() == "pages") { + if (page_owner()) { + if (can_write_to_container($_SESSION['user']->guid, page_owner())) return true; + } + if ($page_guid = get_input('page_guid',0)) { + $entity = get_entity($page_guid); + } else if ($parent_guid = get_input('parent_guid',0)) { + $entity = get_entity($parent_guid); + } + if ($entity instanceof ElggObject) { + if ( + can_write_to_container($_SESSION['user']->guid, $entity->container_guid) + || in_array($entity->write_access_id,get_access_list()) + ) { + return true; + } + } + } + + } + + // write permission plugin hooks + register_plugin_hook('permissions_check', 'object', 'pages_write_permission_check'); + register_plugin_hook('container_permissions_check', 'object', 'pages_container_permission_check'); + + // Make sure the pages initialisation function is called on initialisation + register_elgg_event_handler('init','system','pages_init'); + register_elgg_event_handler('pagesetup','system','pages_submenus'); ?> |