Fixes #2971 added canComment() method and implemented it for ElggBlog

git-svn-id: http://code.elgg.org/elgg/trunk@8381 36083f99-b078-4883-b0ff-0f9b5a30f544

3 files changed, 61 insertions, 0 deletions

diff --git a/mod/blog/classes/ElggBlog.php b/mod/blog/classes/ElggBlog.php
index 7a64a1777..0f0f27cf8 100644
--- a/mod/blog/classes/ElggBlog.php
+++ b/mod/blog/classes/ElggBlog.php
@@ -39,4 +39,27 @@ class ElggBlog extends ElggObject {
 //
 //		return FALSE;
 //	}
+
+	/**
+	 * Can a user comment on this blog?
+	 *
+	 * @see ElggObject::canComment()
+	 *
+	 * @param int $user_guid User guid (default is logged in user)
+	 * @return bool
+	 * @since 1.8.0
+	 */
+	public function canComment($user_guid = 0) {
+		$result = parent::canComment($user_guid);
+		if ($result == false) {
+			return $result;
+		}
+
+		if ($this->comments_on == 'Off') {
+			return false;
+		}
+		
+		return true;
+	}
+
 }
\ No newline at end of file
diff --git a/mod/thewire/classes/ElggWire.php b/mod/thewire/classes/ElggWire.php
new file mode 100644
index 000000000..d864cc259
--- /dev/null
+++ b/mod/thewire/classes/ElggWire.php
@@ -0,0 +1,34 @@
+<?php
+/**
+ * ElggWire Class
+ */
+class ElggWire extends ElggObject {
+
+	/**
+	 * Set subtype to thewire.
+	 */
+	protected function initializeAttributes() {
+		parent::initializeAttributes();
+
+		$this->attributes['subtype'] = 'thewire';
+	}
+
+	/**
+	 * Can a user comment on this wire post?
+	 *
+	 * @see ElggObject::canComment()
+	 *
+	 * @param int $user_guid User guid (default is logged in user)
+	 * @return bool
+	 * @since 1.8.0
+	 */
+	public function canComment($user_guid = 0) {
+		$result = parent::canComment($user_guid);
+		if ($result == false) {
+			return $result;
+		}
+
+		return false;
+	}
+
+}
diff --git a/mod/thewire/start.php b/mod/thewire/start.php
index 12e4b0884..0f51d052e 100644
--- a/mod/thewire/start.php
+++ b/mod/thewire/start.php
@@ -17,6 +17,10 @@ register_elgg_event_handler('init', 'system', 'thewire_init');
 function thewire_init() {

 	global $CONFIG;

 

+	if (!update_subtype('object', 'thewire', 'ElggWire')) {

+		add_subtype('object', 'thewire', 'ElggWire');

+	}

+

 	// add a site navigation item

 	$item = new ElggMenuItem('thewire', elgg_echo('thewire'), 'pg/thewire/all');

 	elgg_register_menu_item('site', $item);