diff options
Diffstat (limited to 'mod/blog/start.php')
| -rw-r--r-- | mod/blog/start.php | 174 |
1 files changed, 174 insertions, 0 deletions
diff --git a/mod/blog/start.php b/mod/blog/start.php new file mode 100644 index 000000000..6f952e881 --- /dev/null +++ b/mod/blog/start.php @@ -0,0 +1,174 @@ +<?php
+
+ /**
+ * Elgg blog plugin
+ *
+ * @package ElggBlog
+ * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html GNU Public License version 2
+ * @author Curverider Ltd <info@elgg.com>
+ * @copyright Curverider Ltd 2008
+ * @link http://elgg.com/
+ */
+
+ /**
+ * Blog initialisation
+ *
+ * These parameters are required for the event API, but we won't use them:
+ *
+ * @param unknown_type $event
+ * @param unknown_type $object_type
+ * @param unknown_type $object
+ */
+
+ function blog_init() {
+
+ // Load system configuration
+ global $CONFIG;
+
+ // Load the language file
+ register_translations($CONFIG->pluginspath . "blog/languages/");
+
+ // Set up menu for logged in users
+ if (isloggedin()) {
+
+ add_menu(elgg_echo('blogs'), $CONFIG->wwwroot . "pg/blog/" . $_SESSION['user']->username);
+
+ // And for logged out users
+ } else {
+ add_menu(elgg_echo('blog'), $CONFIG->wwwroot . "mod/blog/everyone.php",array(
+ ));
+ }
+
+ // Extend system CSS with our own styles, which are defined in the blog/css view
+ extend_view('css','blog/css');
+
+ // Extend hover-over menu
+ extend_view('profile/menu/links','blog/menu');
+
+ // Register a page handler, so we can have nice URLs
+ register_page_handler('blog','blog_page_handler');
+
+ // Register a URL handler for blog posts
+ register_entity_url_handler('blog_url','object','blog'); + + // Register this plugin's object for sending pingbacks + register_plugin_hook('pingback:object:subtypes', 'object', 'blog_pingback_subtypes'); + + // Listen for new pingbacks + register_elgg_event_handler('create', 'object', 'blog_incoming_ping');
+
+ // Register entity type
+ register_entity_type('object','blog');
+ }
+
+ function blog_pagesetup() {
+
+ global $CONFIG;
+
+ //add submenu options
+ if (get_context() == "blog") {
+ if ((page_owner() == $_SESSION['guid'] || !page_owner()) && isloggedin()) {
+ add_submenu_item(elgg_echo('blog:your'),$CONFIG->wwwroot."pg/blog/" . $_SESSION['user']->username);
+ add_submenu_item(elgg_echo('blog:friends'),$CONFIG->wwwroot."pg/blog/" . $_SESSION['user']->username . "/friends/");
+ add_submenu_item(elgg_echo('blog:everyone'),$CONFIG->wwwroot."mod/blog/everyone.php");
+ add_submenu_item(elgg_echo('blog:addpost'),$CONFIG->wwwroot."mod/blog/add.php");
+ } else if (page_owner()) {
+ $page_owner = page_owner_entity();
+ add_submenu_item(sprintf(elgg_echo('blog:user'),$page_owner->name),$CONFIG->wwwroot."pg/blog/" . $page_owner->username);
+ if ($page_owner instanceof ElggUser) // Sorry groups, this isn't for you.
+ add_submenu_item(sprintf(elgg_echo('blog:user:friends'),$page_owner->name),$CONFIG->wwwroot."pg/blog/" . $page_owner->username . "/friends/");
+ add_submenu_item(elgg_echo('blog:everyone'),$CONFIG->wwwroot."mod/blog/everyone.php");
+ } else {
+ add_submenu_item(elgg_echo('blog:everyone'),$CONFIG->wwwroot."mod/blog/everyone.php");
+ }
+ }
+
+ }
+
+ /**
+ * Blog page handler; allows the use of fancy URLs
+ *
+ * @param array $page From the page_handler function
+ * @return true|false Depending on success
+ */
+ function blog_page_handler($page) {
+
+ // The first component of a blog URL is the username
+ if (isset($page[0])) {
+ set_input('username',$page[0]);
+ }
+
+ // The second part dictates what we're doing
+ if (isset($page[1])) {
+ switch($page[1]) {
+ case "read": set_input('blogpost',$page[2]);
+ @include(dirname(__FILE__) . "/read.php");
+ break;
+ case "friends": @include(dirname(__FILE__) . "/friends.php");
+ break;
+ }
+ // If the URL is just 'blog/username', or just 'blog/', load the standard blog index
+ } else {
+ @include(dirname(__FILE__) . "/index.php");
+ return true;
+ }
+
+ return false;
+
+ }
+
+ /**
+ * Populates the ->getUrl() method for blog objects
+ *
+ * @param ElggEntity $blogpost Blog post entity
+ * @return string Blog post URL
+ */
+ function blog_url($blogpost) {
+
+ global $CONFIG;
+ $title = $blogpost->title;
+ $title = friendly_title($title);
+ return $CONFIG->url . "pg/blog/" . $blogpost->getOwnerEntity()->username . "/read/" . $blogpost->getGUID() . "/" . $title;
+
+ } + + /** + * This function adds 'blog' to the list of objects which will be looked for pingback urls. + * + * @param unknown_type $hook + * @param unknown_type $entity_type + * @param unknown_type $returnvalue + * @param unknown_type $params + * @return unknown + */ + function blog_pingback_subtypes($hook, $entity_type, $returnvalue, $params) + { + $returnvalue[] = 'blog'; + + return $returnvalue; + } + + /** + * Listen to incoming pings, this parses an incoming target url - sees if its for me, and then + * either passes it back or prevents it from being created and attaches it as an annotation to a given + * + * @param unknown_type $event + * @param unknown_type $object_type + * @param unknown_type $object + */ + function blog_incoming_ping($event, $object_type, $object) + { + // TODO: Get incoming ping object, see if its a ping on a blog and if so attach it as a comment + }
+
+ // Make sure the blog initialisation function is called on initialisation
+ register_elgg_event_handler('init','system','blog_init');
+ register_elgg_event_handler('pagesetup','system','blog_pagesetup');
+
+ // Register actions
+ global $CONFIG;
+ register_action("blog/add",false,$CONFIG->pluginspath . "blog/actions/add.php");
+ register_action("blog/edit",false,$CONFIG->pluginspath . "blog/actions/edit.php");
+ register_action("blog/delete",false,$CONFIG->pluginspath . "blog/actions/delete.php");
+
+?>
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