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<?php |
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/* |
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* Exposes API endpoints for Blog entities |
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*/ |
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elgg_ws_expose_function( |
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"get.blogpost", |
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"get_blogpost", |
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array( |
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"user" => array('type' => 'string', 'required' => true), |
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"guid" => array('type' => 'int', 'required' => true), |
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"lang" => array('type' => 'string', 'required' => false, 'default' => "en") |
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), |
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'Retrieves a blog post & all replies based on user id and blog post id', |
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'POST', |
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true, |
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false |
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); |
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elgg_ws_expose_function( |
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"get.blogposts", |
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"get_blogposts", |
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array( |
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"user" => array('type' => 'string', 'required' => true), |
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"limit" => array('type' => 'int', 'required' => false, 'default' => 10), |
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"offset" => array('type' => 'int', 'required' => false, 'default' => 0), |
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"filters" => array('type' => 'string', 'required' => false, 'default' => ""), |
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"lang" => array('type' => 'string', 'required' => false, 'default' => "en") |
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), |
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'Retrieves blog posts & all replies based on user id', |
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'POST', |
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true, |
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false |
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); |
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elgg_ws_expose_function( |
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"get.blogpostsbyowner", |
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"get_blogposts_by_owner", |
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array( |
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"user" => array('type' => 'string', 'required' => true), |
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"limit" => array('type' => 'int', 'required' => false, 'default' => 10), |
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"offset" => array('type' => 'int', 'required' => false, 'default' => 0), |
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"filters" => array('type' => 'string', 'required' => false, 'default' => ""), |
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"lang" => array('type' => 'string', 'required' => false, 'default' => "en"), |
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"target" => array('type' => 'string', 'required'=> false, 'default' => '') |
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), |
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'Retrieves blog posts & all replies based on user id', |
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'POST', |
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true, |
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false |
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); |
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elgg_ws_expose_function( |
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"get.blogpostsbycolleague", |
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"get_blogposts_by_colleague", |
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array( |
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"user" => array('type' => 'string', 'required' => true), |
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"limit" => array('type' => 'int', 'required' => false, 'default' => 10), |
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"offset" => array('type' => 'int', 'required' => false, 'default' => 0), |
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"filters" => array('type' => 'string', 'required' => false, 'default' => ""), |
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"lang" => array('type' => 'string', 'required' => false, 'default' => "en") |
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), |
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'Retrieves a container\'s blogs based on user id and container guid. Used for groups, as a group\'s blogs have container_id of the group.', |
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'POST', |
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true, |
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false |
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); |
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elgg_ws_expose_function( |
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"get.blogpostsbycontainer", |
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"get_blogposts_by_container", |
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array( |
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"user" => array('type' => 'string', 'required' => true), |
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"guid" => array('type' => 'int', 'required' => true), |
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"limit" => array('type' => 'int', 'required' => false, 'default' => 10), |
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"offset" => array('type' => 'int', 'required' => false, 'default' => 0), |
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"lang" => array('type' => 'string', 'required' => false, 'default' => "en") |
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), |
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'Retrieves a container\'s blogs based on user id and container guid. Used for groups, as a group\'s blogs have container_id of the group.', |
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'POST', |
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true, |
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false |
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); |
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elgg_ws_expose_function( |
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"get.blogedit", |
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"get_blog_edit", |
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array( |
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"user" => array('type' => 'string', 'required' => true), |
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"guid" => array('type' => 'int', 'required' => true), |
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"lang" => array('type' => 'string', 'required' => false, 'default' => "en") |
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), |
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'Retrieves a blog post based on user id and blog post id, with only info needed for edit form', |
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'POST', |
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true, |
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false |
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); |
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elgg_ws_expose_function( |
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"save.blog", |
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"save_blog", |
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array( |
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"user" => array('type' => 'string', 'required' => true), |
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"title" => array('type' => 'string', 'required' => true), |
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"excerpt" => array('type' =>'string', 'required' => false, 'default' => ''), |
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"body" => array('type' =>'string', 'required' => true), |
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"container_guid" => array('type' =>'string', 'required' => false, 'default' => ''), |
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"blog_guid" => array('type' =>'string', 'required' => false, 'default' => ''), |
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"comments" => array('type' =>'int', 'required' => false, 'default' => 1), |
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"access" => array('type' =>'int', 'required' => false, 'default' => 1), |
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"status" => array('type' =>'int', 'required' => false, 'default' => 0), |
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"lang" => array('type' => 'string', 'required' => false, 'default' => "en") |
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), |
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'Posts/Saves a blog post', |
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'POST', |
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true, |
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false |
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); |
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function foreach_blogs($blogs, $user_entity, $lang) |
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{ |
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foreach ($blogs as $blog_post) { |
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$blog_post->title = gc_explode_translation($blog_post->title, $lang); |
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$blog_post->description = gc_explode_translation($blog_post->description, $lang); |
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$likes = elgg_get_annotations(array( |
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'guid' => $blog_post->guid, |
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'annotation_name' => 'likes' |
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)); |
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$blog_post->likes = count($likes); |
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$liked = elgg_get_annotations(array( |
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'guid' => $blog_post->guid, |
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'annotation_owner_guid' => $user_entity->guid, |
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'annotation_name' => 'likes' |
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)); |
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$blog_post->liked = count($liked) > 0; |
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$blog_post->comment_count = elgg_get_entities(array( |
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'container_guid' => $guid, |
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'count' => true, |
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'distinct' => false, |
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)); |
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$blog_post->userDetails = get_user_block($blog_post->owner_guid, $lang); |
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$group = get_entity($blog_post->container_guid); |
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$blog_post->group = gc_explode_translation($group->name, $lang); |
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if (is_callable(array($group, 'getURL'))) { |
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$blog_post->groupURL = $group->getURL(); |
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} |
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} |
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return $blogs; |
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} |
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function get_blogpost($user, $guid, $lang) |
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{ |
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$user_entity = is_numeric($user) ? get_user($user) : (strpos($user, '@') !== false ? get_user_by_email($user)[0] : get_user_by_username($user)); |
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if (!$user_entity) { |
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return "User was not found. Please try a different GUID, username, or email address"; |
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} |
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if (!$user_entity instanceof ElggUser) { |
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return "Invalid user. Please try a different GUID, username, or email address"; |
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} |
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$entity = get_entity($guid); |
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if (!isset($entity)) { |
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return "Blog was not found. Please try a different GUID"; |
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} |
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if (!$entity) { |
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return "Blog was not found."; |
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} |
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if (!elgg_instanceof($entity, 'object', 'blog')) { |
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return "Invalid blog."; |
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} |
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if (!elgg_is_logged_in()) { |
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login($user_entity); |
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} |
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$blog_posts = elgg_list_entities(array( |
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'type' => 'object', |
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'subtype' => 'blog', |
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'guid' => $guid |
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)); |
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$blog_post = json_decode($blog_posts)[0]; |
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$blog_post->title = gc_explode_translation($blog_post->title, $lang); |
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$blog_post->description = gc_explode_translation($blog_post->description, $lang); |
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$likes = elgg_get_annotations(array( |
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'guid' => $blog_post->guid, |
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'annotation_name' => 'likes' |
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)); |
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$blog_post->likes = count($likes); |
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$liked = elgg_get_annotations(array( |
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'guid' => $blog_post->guid, |
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'annotation_owner_guid' => $user_entity->guid, |
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'annotation_name' => 'likes' |
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)); |
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$blog_post->liked = count($liked) > 0; |
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$blog_post->comment_count = elgg_get_entities(array( |
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'container_guid' => $guid, |
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'count' => true, |
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'distinct' => false, |
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)); |
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$blog_post->userDetails = get_user_block($blog_post->owner_guid, $lang); |
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$group = get_entity($blog_post->container_guid); |
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$blog_post->group = gc_explode_translation($group->name, $lang); |
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if (is_callable(array($group, 'getURL'))) { |
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$blog_post->groupURL = $group->getURL(); |
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} |
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return $blog_post; |
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} |
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function get_blogposts($user, $limit, $offset, $filters, $lang) |
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{ |
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$user_entity = is_numeric($user) ? get_user($user) : (strpos($user, '@') !== false ? get_user_by_email($user)[0] : get_user_by_username($user)); |
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if (!$user_entity) { |
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return "User was not found. Please try a different GUID, username, or email address"; |
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} |
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if (!$user_entity instanceof ElggUser) { |
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return "Invalid user. Please try a different GUID, username, or email address"; |
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} |
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if (!elgg_is_logged_in()) { |
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login($user_entity); |
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} |
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$filter_data = json_decode($filters); |
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if (!empty($filter_data)) { |
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$params = array( |
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'type' => 'object', |
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'subtype' => 'blog', |
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'limit' => $limit, |
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'offset' => $offset |
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); |
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if ($filter_data->name) { |
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$db_prefix = elgg_get_config('dbprefix'); |
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$params['joins'] = array("JOIN {$db_prefix}objects_entity oe ON e.guid = oe.guid"); |
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$params['wheres'] = array("(oe.title LIKE '%" . $filter_data->name . "%' OR oe.description LIKE '%" . $filter_data->name . "%')"); |
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} |
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$all_blog_posts = elgg_list_entities_from_metadata($params); |
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} else { |
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$all_blog_posts = elgg_list_entities(array( |
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'type' => 'object', |
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'subtype' => 'blog', |
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'limit' => $limit, |
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'offset' => $offset |
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)); |
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} |
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262
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$blog_posts = json_decode($all_blog_posts); |
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264
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$blogs = foreach_blogs($blog_posts, $user_entity, $lang); |
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return $blogs; |
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} |
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269
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function get_blogposts_by_owner($user, $limit, $offset, $filters, $lang, $target) |
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270
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{ |
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$user_entity = is_numeric($user) ? get_user($user) : (strpos($user, '@') !== false ? get_user_by_email($user)[0] : get_user_by_username($user)); |
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272
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if (!$user_entity) { |
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return "User was not found. Please try a different GUID, username, or email address"; |
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} |
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275
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if (!$user_entity instanceof ElggUser) { |
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return "Invalid user. Please try a different GUID, username, or email address"; |
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} |
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$target_entity = $user_entity; |
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if (!empty($target)){ |
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$target_entity = is_numeric($target) ? get_user($target) : (strpos($target, '@') !== false ? get_user_by_email($target)[0] : get_user_by_username($target)); |
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282
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if (!$target_entity) { |
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return "Target user was not found. Please try a different GUID, username, or email address"; |
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} |
|
285
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if (!$target_entity instanceof ElggUser) { |
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return "Invalid target user. Please try a different GUID, username, or email address"; |
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287
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} |
|
288
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} |
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289
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290
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if (!elgg_is_logged_in()) { |
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login($user_entity); |
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292
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} |
|
293
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$filter_data = json_decode($filters); |
|
294
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if (!empty($filter_data)) { |
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295
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$params = array( |
|
296
|
|
|
'type' => 'object', |
|
297
|
|
|
'subtype' => 'blog', |
|
298
|
|
|
'owner_guid' => $target_entity->guid, |
|
299
|
|
|
'limit' => $limit, |
|
300
|
|
|
'offset' => $offset |
|
301
|
|
|
); |
|
302
|
|
|
|
|
303
|
|
|
if ($filter_data->name) { |
|
304
|
|
|
$db_prefix = elgg_get_config('dbprefix'); |
|
305
|
|
|
$params['joins'] = array("JOIN {$db_prefix}objects_entity oe ON e.guid = oe.guid"); |
|
306
|
|
|
$params['wheres'] = array("(oe.title LIKE '%" . $filter_data->name . "%' OR oe.description LIKE '%" . $filter_data->name . "%')"); |
|
307
|
|
|
} |
|
308
|
|
|
|
|
309
|
|
|
$all_blog_posts = elgg_list_entities_from_metadata($params); |
|
310
|
|
View Code Duplication |
} else { |
|
311
|
|
|
$all_blog_posts = elgg_list_entities(array( |
|
312
|
|
|
'type' => 'object', |
|
313
|
|
|
'subtype' => 'blog', |
|
314
|
|
|
'owner_guid' => $target_entity->guid, |
|
315
|
|
|
'limit' => $limit, |
|
316
|
|
|
'offset' => $offset |
|
317
|
|
|
)); |
|
318
|
|
|
} |
|
319
|
|
|
|
|
320
|
|
|
$blog_posts = json_decode($all_blog_posts); |
|
321
|
|
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|
|
322
|
|
|
$blogs = foreach_blogs($blog_posts, $user_entity, $lang); |
|
323
|
|
|
|
|
324
|
|
|
return $blogs; |
|
325
|
|
|
} |
|
326
|
|
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|
|
327
|
|
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function get_blogposts_by_colleague($user, $limit, $offset, $filters, $lang, $target) |
|
328
|
|
|
{ |
|
329
|
|
|
$user_entity = is_numeric($user) ? get_user($user) : (strpos($user, '@') !== false ? get_user_by_email($user)[0] : get_user_by_username($user)); |
|
330
|
|
|
if (!$user_entity) { |
|
331
|
|
|
return "User was not found. Please try a different GUID, username, or email address"; |
|
332
|
|
|
} |
|
333
|
|
|
if (!$user_entity instanceof ElggUser) { |
|
334
|
|
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return "Invalid user. Please try a different GUID, username, or email address"; |
|
335
|
|
|
} |
|
336
|
|
|
|
|
337
|
|
|
if (!elgg_is_logged_in()) { |
|
338
|
|
|
login($user_entity); |
|
339
|
|
|
} |
|
340
|
|
|
|
|
341
|
|
|
$filter_data = json_decode($filters); |
|
342
|
|
|
if (!empty($filter_data)) { |
|
343
|
|
|
$params = array( |
|
344
|
|
|
'type' => 'object', |
|
345
|
|
|
'subtype' => 'blog', |
|
346
|
|
|
'relationship' => 'friend', |
|
347
|
|
|
'relationship_guid' => $user_entity->guid, |
|
348
|
|
|
'relationship_join_on' => 'container_guid', |
|
349
|
|
|
'limit' => $limit, |
|
350
|
|
|
'offset' => $offset |
|
351
|
|
|
); |
|
352
|
|
|
|
|
353
|
|
|
if ($filter_data->name) { |
|
354
|
|
|
$db_prefix = elgg_get_config('dbprefix'); |
|
355
|
|
|
$params['joins'] = array("INNER JOIN {$db_prefix}objects_entity oe ON e.guid = oe.guid"); |
|
356
|
|
|
$params['wheres'] = array("(oe.title LIKE '%" . $filter_data->name . "%' OR oe.description LIKE '%" . $filter_data->name . "%')"); |
|
357
|
|
|
} |
|
358
|
|
|
|
|
359
|
|
|
$all_blog_posts = elgg_list_entities_from_relationship($params); |
|
360
|
|
|
} else { |
|
361
|
|
|
$all_blog_posts = elgg_list_entities_from_relationship(array( |
|
362
|
|
|
'type' => 'object', |
|
363
|
|
|
'subtype' => 'blog', |
|
364
|
|
|
'relationship' => 'friend', |
|
365
|
|
|
'relationship_guid' => $user_entity->guid, |
|
366
|
|
|
'relationship_join_on' => 'container_guid', |
|
367
|
|
|
'limit' => $limit, |
|
368
|
|
|
'offset' => $offset |
|
369
|
|
|
)); |
|
370
|
|
|
} |
|
371
|
|
|
$blog_posts = json_decode($all_blog_posts); |
|
372
|
|
|
|
|
373
|
|
|
$blogs = foreach_blogs($blog_posts, $user_entity, $lang); |
|
374
|
|
|
|
|
375
|
|
|
return $blogs; |
|
376
|
|
|
} |
|
377
|
|
|
|
|
378
|
|
|
|
|
379
|
|
|
function get_blogposts_by_container($user, $guid, $limit, $offset, $lang) |
|
380
|
|
|
{ |
|
381
|
|
|
$user_entity = is_numeric($user) ? get_user($user) : (strpos($user, '@') !== false ? get_user_by_email($user)[0] : get_user_by_username($user)); |
|
382
|
|
|
if (!$user_entity) { |
|
383
|
|
|
return "User was not found. Please try a different GUID, username, or email address"; |
|
384
|
|
|
} |
|
385
|
|
|
if (!$user_entity instanceof ElggUser) { |
|
386
|
|
|
return "Invalid user. Please try a different GUID, username, or email address"; |
|
387
|
|
|
} |
|
388
|
|
|
if (!elgg_is_logged_in()) { |
|
389
|
|
|
login($user_entity); |
|
390
|
|
|
} |
|
391
|
|
|
|
|
392
|
|
|
$group = get_entity($guid); |
|
393
|
|
|
if (!$group) { |
|
394
|
|
|
return "Group was not found. Please try a different GUID"; |
|
395
|
|
|
} |
|
396
|
|
|
if (!$group instanceof ElggGroup) { |
|
397
|
|
|
return "Invalid group. Please try a different GUID"; |
|
398
|
|
|
} |
|
399
|
|
|
|
|
400
|
|
|
$all_blog_posts = elgg_list_entities(array( |
|
401
|
|
|
'type' => 'object', |
|
402
|
|
|
'subtype' => 'blog', |
|
403
|
|
|
'container_guid' => $guid, |
|
404
|
|
|
'limit' => $limit, |
|
405
|
|
|
'offset' => $offset, |
|
406
|
|
|
'order_by' => 'e.last_action desc' |
|
407
|
|
|
)); |
|
408
|
|
|
|
|
409
|
|
|
$blog_posts = json_decode($all_blog_posts); |
|
410
|
|
|
|
|
411
|
|
|
$blogs_final = foreach_blogs($blog_posts, $user_entity, $lang); |
|
412
|
|
|
|
|
413
|
|
|
return $blogs_final; |
|
414
|
|
|
} |
|
415
|
|
|
|
|
416
|
|
|
function get_blog_edit($user, $guid, $lang) |
|
417
|
|
|
{ |
|
418
|
|
|
$user_entity = is_numeric($user) ? get_user($user) : (strpos($user, '@') !== false ? get_user_by_email($user)[0] : get_user_by_username($user)); |
|
419
|
|
|
if (!$user_entity) { |
|
420
|
|
|
return "User was not found. Please try a different GUID, username, or email address"; |
|
421
|
|
|
} |
|
422
|
|
|
if (!$user_entity instanceof ElggUser) { |
|
423
|
|
|
return "Invalid user. Please try a different GUID, username, or email address"; |
|
424
|
|
|
} |
|
425
|
|
|
|
|
426
|
|
|
$entity = get_entity($guid); |
|
427
|
|
|
if (!isset($entity)) { |
|
428
|
|
|
return "Blog was not found. Please try a different GUID"; |
|
429
|
|
|
} |
|
430
|
|
|
|
|
431
|
|
|
if (!elgg_is_logged_in()) { |
|
432
|
|
|
login($user_entity); |
|
433
|
|
|
} |
|
434
|
|
|
|
|
435
|
|
|
$blog_posts = elgg_list_entities(array( |
|
436
|
|
|
'type' => 'object', |
|
437
|
|
|
'subtype' => 'blog', |
|
438
|
|
|
'guid' => $guid |
|
439
|
|
|
)); |
|
440
|
|
|
$blog_post = json_decode($blog_posts)[0]; |
|
441
|
|
|
|
|
442
|
|
|
$blog_post->title = json_decode($blog_post->title); |
|
443
|
|
|
//$blog_post->excerpt = json_decode($blog_post->excerpt); //not correct |
|
444
|
|
|
$blog_post->description = json_decode($blog_post->description); |
|
445
|
|
|
|
|
446
|
|
|
$container = get_entity($blog_post->container_guid); |
|
447
|
|
|
if ($container instanceof ElggGroup){ |
|
448
|
|
|
$blog_post->group->public = $container->isPublicMembership(); |
|
449
|
|
|
if (!$blog_post->group->public && !$container->isMember($user_entity)){ |
|
450
|
|
|
return elgg_echo('discussion:error:permissions'); |
|
451
|
|
|
} |
|
452
|
|
|
} |
|
453
|
|
|
|
|
454
|
|
|
if (is_callable(array($group, 'getURL'))) { |
|
455
|
|
|
$blog_post->groupURL = $group->getURL(); |
|
|
|
|
|
|
456
|
|
|
} |
|
457
|
|
|
|
|
458
|
|
|
return $blog_post; |
|
459
|
|
|
} |
|
460
|
|
|
|
|
461
|
|
|
function save_blog($user, $title, $excerpt, $body, $container_guid, $blog_guid, $comments, $access, $status, $lang) |
|
462
|
|
|
{ |
|
463
|
|
|
$user_entity = is_numeric($user) ? get_user($user) : (strpos($user, '@') !== false ? get_user_by_email($user)[0] : get_user_by_username($user)); |
|
464
|
|
|
if (!$user_entity) { |
|
465
|
|
|
return "User was not found. Please try a different GUID, username, or email address"; |
|
466
|
|
|
} |
|
467
|
|
|
if (!$user_entity instanceof ElggUser) { |
|
468
|
|
|
return "Invalid user. Please try a different GUID, username, or email address"; |
|
469
|
|
|
} |
|
470
|
|
|
if (!elgg_is_logged_in()) { |
|
471
|
|
|
login($user_entity); |
|
472
|
|
|
} |
|
473
|
|
|
$error = FALSE; |
|
474
|
|
|
//check required fields being not empty |
|
475
|
|
|
$titles = json_decode($title); |
|
476
|
|
|
$bodies = json_decode($body); |
|
477
|
|
|
$excerpts = json_decode($excerpt); |
|
478
|
|
|
//Check Required |
|
479
|
|
|
if (!$titles->en && !$titles->fr) { return elgg_echo("blog:error:missing:title"); } |
|
480
|
|
|
if (!$bodies->en && !$bodies->fr) { return elgg_echo("blog:error:missing:description"); } |
|
481
|
|
View Code Duplication |
if (!($titles->en && $bodies->en) && !($titles->fr && $bodies->fr)) { return "require-same-lang"; } |
|
482
|
|
|
//Default any Missing or faulty |
|
483
|
|
|
if (!$titles->en) { $titles->en = ''; } |
|
484
|
|
|
if (!$titles->fr) { $titles->fr = ''; } |
|
485
|
|
|
if (!$bodies->en) { $bodies->en = ''; } |
|
486
|
|
|
if (!$bodies->fr) { $bodies->fr = ''; } |
|
487
|
|
|
if (!$excerpts->en) { $excerpts->en = ''; } |
|
488
|
|
|
if (!$excerpts->fr) { $excerpts->fr = ''; } |
|
489
|
|
|
if ($comments != 0 && $comments != 1) { $comments = 1; } |
|
490
|
|
|
if ($access != 0 && $access != 1 && $access != -2 && $access !=2 ) { $access = 1; } |
|
491
|
|
|
if ($status != 0 && $status != 1) { $status = 0; } |
|
492
|
|
|
|
|
493
|
|
|
// if there is a container_guid, .: group, and access is set to group only, set access to proper group only |
|
494
|
|
|
if (!empty($container_guid) && $access == 2){ |
|
495
|
|
|
$container = get_entity($container_guid); |
|
496
|
|
|
//validate container and ability to write to it |
|
497
|
|
|
if (!$container || !$container->canWriteToContainer(0, 'object', 'blog')) { |
|
498
|
|
|
return elgg_echo('blog:error:cannot_write_to_container'); |
|
499
|
|
|
} else { |
|
500
|
|
|
$access = $container->group_acl; |
|
501
|
|
|
} |
|
502
|
|
|
//If no group container, use user guid. |
|
503
|
|
|
} else if ($container_guid=='') { $container_guid = $user_entity->guid; } |
|
504
|
|
|
|
|
505
|
|
|
//Set int variables to correct |
|
506
|
|
|
if ($status == 1) { $status = 'published'; } else { $status = 'draft'; } |
|
507
|
|
|
if ($comments == 1) { $comments = 'On'; } else { $comments = 'Off'; } |
|
508
|
|
|
if ($status == 'draft') { $access = 0; } |
|
509
|
|
|
$titles->en = htmlspecialchars($titles->en, ENT_QUOTES, 'UTF-8'); |
|
510
|
|
|
$titles->fr = htmlspecialchars($titles->fr, ENT_QUOTES, 'UTF-8'); |
|
511
|
|
|
$excerpts->en = elgg_get_excerpt($excerpts->en); |
|
512
|
|
|
$excerpts->fr = elgg_get_excerpt($excerpts->fr); |
|
513
|
|
|
|
|
514
|
|
|
$values = array( |
|
515
|
|
|
'title' => JSON_encode($titles), |
|
516
|
|
|
'title2' => '', |
|
517
|
|
|
//'title3' => '', |
|
518
|
|
|
'description' => JSON_encode($bodies), |
|
519
|
|
|
'description2' => '', |
|
520
|
|
|
'description3' => '', |
|
521
|
|
|
'status' => $status, |
|
522
|
|
|
'access_id' => $access, |
|
523
|
|
|
'comments_on' => $comments, |
|
524
|
|
|
'excerpt' => JSON_encode($excerpts), |
|
525
|
|
|
'excerpt2' => '', |
|
526
|
|
|
'excerpt3' => '', |
|
527
|
|
|
'tags' => '', |
|
528
|
|
|
'publication_date' => '', |
|
529
|
|
|
'expiration_date' => '', |
|
530
|
|
|
'show_owner' => 'no' |
|
531
|
|
|
); |
|
532
|
|
|
|
|
533
|
|
|
$blog = new stdClass(); |
|
534
|
|
|
$revision_text = ''; |
|
535
|
|
|
if ($blog_guid){ |
|
536
|
|
|
$entity = get_entity($blog_guid); |
|
537
|
|
View Code Duplication |
if (elgg_instanceof($entity, 'object', 'blog') && $entity->canEdit()) { |
|
538
|
|
|
$blog = $entity; |
|
539
|
|
|
} else { |
|
540
|
|
|
return elgg_echo('blog:error:post_not_found'); |
|
541
|
|
|
} |
|
542
|
|
|
$revision_text = $blog->description; |
|
543
|
|
|
$new_post = $blog->new_post; //what? |
|
544
|
|
|
} else { |
|
545
|
|
|
//Create blog |
|
546
|
|
|
$blog = new ElggBlog(); |
|
547
|
|
|
$blog->subtype = 'blog'; |
|
548
|
|
|
$blog->container_guid = $container_guid; |
|
549
|
|
|
$new_post = TRUE; |
|
550
|
|
|
} |
|
551
|
|
|
|
|
552
|
|
|
$old_status = $blog->status; |
|
553
|
|
|
|
|
554
|
|
|
// assign values to the entity, stopping on error. |
|
555
|
|
View Code Duplication |
if (!$error) { |
|
556
|
|
|
foreach ($values as $name => $value) { |
|
557
|
|
|
if (($name != 'title2') && ($name != 'description2') && ($name != 'excerpt2')){ // remove input 2 in metastring table |
|
558
|
|
|
$blog->$name = $value; |
|
559
|
|
|
} |
|
560
|
|
|
} |
|
561
|
|
|
} |
|
562
|
|
|
|
|
563
|
|
|
if (!$error){ |
|
564
|
|
|
if ($blog->save()){ |
|
565
|
|
|
|
|
566
|
|
|
$icon_file = get_resized_image_from_uploaded_file("icon", 100, 100); |
|
567
|
|
|
$icon_sizes = elgg_get_config("icon_sizes"); |
|
568
|
|
|
|
|
569
|
|
View Code Duplication |
if (!empty($icon_file) && !empty($icon_sizes)) { |
|
570
|
|
|
// create icon |
|
571
|
|
|
$prefix = "blogs/" . $blog->getGUID(); |
|
572
|
|
|
|
|
573
|
|
|
$fh = new ElggFile(); |
|
574
|
|
|
$fh->owner_guid = $blog->getOwnerGUID(); |
|
575
|
|
|
|
|
576
|
|
|
foreach ($icon_sizes as $icon_name => $icon_info) { |
|
577
|
|
|
$icon_file = get_resized_image_from_uploaded_file("icon", $icon_info["w"], $icon_info["h"], $icon_info["square"], $icon_info["upscale"]); |
|
578
|
|
|
if (!empty($icon_file)) { |
|
579
|
|
|
$fh->setFilename($prefix . $icon_name . ".jpg"); |
|
580
|
|
|
|
|
581
|
|
|
if ($fh->open("write")) { |
|
582
|
|
|
$fh->write($icon_file); |
|
583
|
|
|
$fh->close(); |
|
584
|
|
|
} |
|
585
|
|
|
} |
|
586
|
|
|
} |
|
587
|
|
|
|
|
588
|
|
|
$blog->icontime = time(); |
|
589
|
|
|
} |
|
590
|
|
|
|
|
591
|
|
|
// remove autosave draft if exists |
|
592
|
|
|
$blog->deleteAnnotations('blog_auto_save'); |
|
593
|
|
|
// no longer a brand new post. |
|
594
|
|
|
$blog->deleteMetadata('new_post'); |
|
595
|
|
|
if (!$new_post && $revision_text) { |
|
596
|
|
|
$blog->annotate('blog_revision', $revision_text); |
|
597
|
|
|
} |
|
598
|
|
|
|
|
599
|
|
|
$status = $blog->status; |
|
600
|
|
|
// add to river if changing status or published, regardless of new post |
|
601
|
|
|
// because we remove it for drafts. |
|
602
|
|
|
if (($new_post || $old_status == 'draft' || $old_status == 'published') && $status == 'published') { |
|
603
|
|
|
elgg_create_river_item(array( |
|
604
|
|
|
'view' => 'river/object/blog/create', |
|
605
|
|
|
'action_type' => 'create', |
|
606
|
|
|
'subject_guid' => $blog->owner_guid, |
|
607
|
|
|
'object_guid' => $blog->getGUID(), |
|
608
|
|
|
)); |
|
609
|
|
|
// we only want notifications sent when post published |
|
610
|
|
|
elgg_trigger_event('publish', 'object', $blog); |
|
|
|
|
|
|
611
|
|
|
|
|
612
|
|
|
// reset the creation time for posts that move from draft to published |
|
613
|
|
|
if ($guid) { |
|
|
|
|
|
|
614
|
|
|
$blog->time_created = time(); |
|
615
|
|
|
$blog->save(); |
|
616
|
|
|
} |
|
617
|
|
|
} elseif ($old_status == 'published' && $status == 'draft') { |
|
618
|
|
|
elgg_delete_river(array( |
|
619
|
|
|
'object_guid' => $blog->guid, |
|
620
|
|
|
'action_type' => 'create', |
|
621
|
|
|
)); |
|
622
|
|
|
} |
|
623
|
|
|
if ($blog->status == 'published' || $save == false) { |
|
|
|
|
|
|
624
|
|
|
return ($blog->getURL()); |
|
625
|
|
|
} else { |
|
626
|
|
|
return ("blog/edit/$blog->guid"); |
|
627
|
|
|
} |
|
628
|
|
|
|
|
629
|
|
|
} else { |
|
630
|
|
|
return elgg_echo('blog:error:cannot_save'); |
|
631
|
|
|
} |
|
632
|
|
|
} |
|
633
|
|
|
} |
|
634
|
|
|
|
gctools-outilsgc /
gcconnex
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This check marks access to variables or properties that have not been declared yet. While PHP has no explicit notion of declaring a variable, accessing it before a value is assigned to it is most likely a bug.