6 files changed, 313 insertions, 0 deletions

diff --git a/pages/tasks/edit_task.php b/pages/tasks/edit_task.php
new file mode 100644
index 000000000..646418761
--- /dev/null
+++ b/pages/tasks/edit_task.php
@@ -0,0 +1,62 @@
+<?php
+/**
+ * Edit a task
+ *
+ * @package ElggTasks
+ */
+
+gatekeeper();
+
+$task_guid = (int)get_input('guid');
+$task = get_entity($task_guid);
+if (!$task) {
+	
+}
+
+$container = $task->getContainerEntity();
+if (!$container) {
+	
+}
+
+$list = get_entity($task->list_guid);
+if (!$list) {
+	
+}
+
+elgg_set_page_owner_guid($container->getGUID());
+
+if (elgg_instanceof($container, 'user')) {
+	elgg_push_breadcrumb($container->name, "tasks/owner/$container->username/");
+} elseif (elgg_instanceof($container, 'group')) {
+	elgg_push_breadcrumb($container->name, "tasks/group/$container->guid/all");
+}
+if($list) {
+	elgg_push_breadcrumb($list->title, "tasks/view/$list->guid/$list->title");
+}
+elgg_push_breadcrumb($task->title, $task->getURL());
+elgg_push_breadcrumb(elgg_echo('edit'));
+
+$title = elgg_echo("tasks:edit");
+
+if ($task->canEdit()) {
+	$vars = array(
+		'guid' => $task_guid,
+		'container_guid' => $container->guid,
+	);
+	
+	foreach(array_keys(elgg_get_config('tasks')) as $variable){
+		$vars[$variable] = $task->$variable;
+	}
+	
+	$content = elgg_view_form('tasks/edit', array(), $vars);
+} else {
+	$content = elgg_echo("tasks:noaccess");
+}
+
+$body = elgg_view_layout('content', array(
+	'filter' => '',
+	'content' => $content,
+	'title' => $title,
+));
+
+echo elgg_view_page($title, $body);
diff --git a/pages/tasks/friends.php b/pages/tasks/friends.php
new file mode 100644
index 000000000..cda0d6788
--- /dev/null
+++ b/pages/tasks/friends.php
@@ -0,0 +1,33 @@
+<?php
+/**
+ * List a user's friends' tasks
+ *
+ * @package ElggTasks
+ */
+
+$owner = elgg_get_page_owner_entity();
+if (!elgg_instanceof($owner, 'user')) {
+	forward('tasks/all');
+}
+
+elgg_register_title_button('tasks', 'add');
+
+elgg_push_breadcrumb($owner->name, "tasks/owner/$owner->username");
+elgg_push_breadcrumb(elgg_echo('friends'));
+
+$title = elgg_echo('tasks:friends');
+
+$content = list_user_friends_objects($owner->guid, 'task', 10, false);
+if (!$content) {
+	$content = elgg_echo('tasks:none');
+}
+
+$params = array(
+	'filter_context' => 'friends',
+	'content' => $content,
+	'title' => $title,
+);
+
+$body = elgg_view_layout('content', $params);
+
+echo elgg_view_page($title, $body);
diff --git a/pages/tasks/new_task.php b/pages/tasks/new_task.php
new file mode 100644
index 000000000..06a98466d
--- /dev/null
+++ b/pages/tasks/new_task.php
@@ -0,0 +1,48 @@
+<?php
+/**
+ * Create a new task
+ *
+ * @package ElggTasks
+ */
+
+gatekeeper();
+
+$list_guid = (int) get_input('guid');
+$list = get_entity($list_guid);
+if (!$list) {
+}
+
+if (elgg_instanceof($list, 'object', 'task') || elgg_instanceof($list, 'object', 'tasklist')) {
+	$container = $list->getContainerEntity();
+	if (!$container) {
+		$container = elgg_get_logged_in_user_guid();
+	}
+} elseif (elgg_instanceof($list, 'user') || elgg_instanceof($list, 'group')) {
+	$container = $list;
+	// not a real list
+	$list_guid = null;
+}
+
+elgg_set_page_owner_guid($container->getGUID());
+
+if (elgg_instanceof($container, 'user')) {
+	elgg_push_breadcrumb($container->name, "tasks/owner/$container->username/");
+} elseif (elgg_instanceof($container, 'group')) {
+	elgg_push_breadcrumb($container->name, "tasks/group/$container->guid/all");
+}
+
+$title = elgg_echo('tasks:add');
+elgg_push_breadcrumb($title);
+
+
+$vars = task_prepare_form_vars(null, $list_guid);
+
+$content = elgg_view_form('tasks/edit', array(), $vars);
+
+$body = elgg_view_layout('content', array(
+	'filter' => '',
+	'content' => $content,
+	'title' => $title,
+));
+
+echo elgg_view_page($title, $body);
diff --git a/pages/tasks/owner.php b/pages/tasks/owner.php
new file mode 100644
index 000000000..801c00be9
--- /dev/null
+++ b/pages/tasks/owner.php
@@ -0,0 +1,58 @@
+<?php
+/**
+ * List a user's or group's tasks
+ *
+ * @package ElggTasks
+ */
+
+$owner = elgg_get_page_owner_entity();
+if (!$owner) {
+	forward('tasks/all');
+}
+
+// access check for closed groups
+group_gatekeeper();
+
+$title = elgg_echo('tasks:lists:owner', array($owner->name));
+
+elgg_push_breadcrumb($owner->name);
+
+elgg_register_title_button('tasks', 'add');
+
+$options = array(
+	'type' => 'object',
+	'subtypes' => 'task',
+	'container_guid' => elgg_get_page_owner_guid(),
+	'full_view' => false,
+	'metadata_name' => 'list_guid',
+	'metadata_value' => 0,
+);
+
+$content = elgg_list_entities_from_metadata($options);
+
+if (!$content) {
+	$content = '<p>' . elgg_echo('tasks:none') . '</p>';
+}
+
+$filter_context = '';
+if (elgg_get_page_owner_guid() == elgg_get_logged_in_user_guid()) {
+	$filter_context = 'mine';
+}
+
+$sidebar = elgg_view('tasks/sidebar/navigation');
+$sidebar .= elgg_view('tasks/sidebar');
+
+$params = array(
+	'filter_context' => $filter_context,
+	'content' => $content,
+	'title' => $title,
+	'sidebar' => $sidebar,
+);
+
+if (elgg_instanceof($owner, 'group')) {
+	$params['filter'] = '';
+}
+
+$body = elgg_view_layout('content', $params);
+
+echo elgg_view_page($title, $body);
diff --git a/pages/tasks/view.php b/pages/tasks/view.php
new file mode 100644
index 000000000..51759dda1
--- /dev/null
+++ b/pages/tasks/view.php
@@ -0,0 +1,71 @@
+<?php
+/**
+ * View a single task
+ *
+ * @package ElggTasks
+ */
+
+$guid = get_input('guid');
+$entity = get_entity($guid);
+if (!$entity) {
+	forward();
+}
+
+$container = $entity->getContainerEntity();
+$list = get_entity($entity->list_guid);
+
+elgg_set_page_owner_guid($container->guid);
+
+group_gatekeeper();
+
+if (!$container) {
+}
+
+$title = $entity->title;
+
+// bread crumbs
+if (elgg_instanceof($container, 'user')) {
+	elgg_push_breadcrumb($container->name, "tasks/owner/$container->username/");
+} elseif (elgg_instanceof($container, 'group')) {
+	elgg_push_breadcrumb($container->name, "tasks/group/$container->guid/all");
+}
+
+$crumbs = array();
+while($list && !($list instanceof ElggUser || $list instanceof ElggGroup)) {
+	array_unshift($crumbs, $list);
+	$list = get_entity($list->list_guid);
+}
+foreach($crumbs as $crumb) {
+	elgg_push_breadcrumb($crumb->title, $crumb->getURL());
+}
+elgg_push_breadcrumb($title);
+
+// content
+$content = elgg_view_entity($entity, array('full_view' => true));
+
+//if (!elgg_instanceof($entity, 'object', 'task') && $container->canWriteToContainer(0, 'object', 'task')) {
+if ($container->canWriteToContainer(0, 'object', 'task')) {
+	elgg_load_js('elgg.tasks');
+	
+	$url = "tasks/add/$entity->guid";
+	elgg_register_menu_item('title', array(
+			'name' => 'subtask',
+			'href' => $url,
+			'text' => elgg_echo('tasks:newchild'),
+			'link_class' => 'elgg-button elgg-button-action',
+	));
+	
+	$can_comment = $entity->canEdit();
+	$content .= elgg_view_comments($entity, $can_comment);
+}
+/*} elseif (elgg_instanceof($entity, 'object', 'task')) {
+}*/
+
+$body = elgg_view_layout('content', array(
+	'filter' => '',
+	'content' => $content,
+	'title' => $title,
+	'sidebar' => elgg_view('tasks/sidebar/navigation', array('entity' => $entity)),
+));
+
+echo elgg_view_page($title, $body);
diff --git a/pages/tasks/world.php b/pages/tasks/world.php
new file mode 100644
index 000000000..93dcb2762
--- /dev/null
+++ b/pages/tasks/world.php
@@ -0,0 +1,41 @@
+<?php
+/**
+ * List all tasks
+ *
+ * @package ElggTasks
+ */
+
+$title = elgg_echo('tasks:all');
+
+elgg_pop_breadcrumb();
+elgg_push_breadcrumb(elgg_echo('tasks'));
+
+$lists = elgg_get_entities_from_metadata(array(
+	'type' => 'object',
+	'subtype' => 'task',
+	'count' => true,
+	'metadata_name' => 'list_guid',
+	'metadata_value' => 0,
+));
+
+elgg_register_title_button('tasks', 'add');
+
+$content = elgg_list_entities_from_metadata(array(
+	'type' => 'object',
+	'subtype' => 'task',
+	'full_view' => false,
+	'metadata_name' => 'list_guid',
+	'metadata_value' => 0,
+));
+if (!$content) {
+	$content = '<p>' . elgg_echo('tasks:none') . '</p>';
+}
+
+$body = elgg_view_layout('content', array(
+	'filter_context' => 'all',
+	'content' => $content,
+	'title' => $title,
+	'sidebar' => elgg_view('tasks/sidebar'),
+));
+
+echo elgg_view_page($title, $body);