From c5cc2821311012a8a4385a304a043c4b41f2afbb Mon Sep 17 00:00:00 2001
From: brettp <brettp@36083f99-b078-4883-b0ff-0f9b5a30f544>
Date: Mon, 31 Aug 2009 19:05:21 +0000
Subject: All line endings are now Unix-style.

git-svn-id: https://code.elgg.org/elgg/trunk@3451 36083f99-b078-4883-b0ff-0f9b5a30f544
---
 engine/lib/extender.php | 100 ++++++++++++++++++++++++------------------------
 1 file changed, 50 insertions(+), 50 deletions(-)

(limited to 'engine/lib/extender.php')

diff --git a/engine/lib/extender.php b/engine/lib/extender.php
index a298671f3..f3f3753bc 100644
--- a/engine/lib/extender.php
+++ b/engine/lib/extender.php
@@ -66,7 +66,7 @@
 		 */
 		protected function set($name, $value, $value_type = "") {
 
-			$this->attributes[$name] = $value;
+			$this->attributes[$name] = $value;
 			if ($name == 'value')
 				$this->attributes['value_type'] = detect_extender_valuetype($value, $value_type);
 			
@@ -82,15 +82,15 @@
 		{ 
 			return get_user($this->owner_guid); 
 		}
-		
-		/**
-		 * Returns the entity this is attached to
-		 *
-		 * @return ElggEntity The enttiy
-		 */
-		public function getEntity() {
-			return get_entity($this->entity_guid);
-		}
+		
+		/**
+		 * Returns the entity this is attached to
+		 *
+		 * @return ElggEntity The enttiy
+		 */
+		public function getEntity() {
+			return get_entity($this->entity_guid);
+		}
 		
 		/**
 		 * Save this data to the appropriate database table.
@@ -101,15 +101,15 @@
 		 * Delete this data.
 		 */
 		abstract public function delete();
-		
-		/**
-		 * Determines whether or not the specified user can edit this
-		 *
-		 * @param int $user_guid The GUID of the user (defaults to currently logged in user)
-		 * @return true|false
-		 */
-		public function canEdit($user_guid = 0) {
-			return can_edit_extender($this->id,$this->type,$user_guid);
+		
+		/**
+		 * Determines whether or not the specified user can edit this
+		 *
+		 * @param int $user_guid The GUID of the user (defaults to currently logged in user)
+		 * @return true|false
+		 */
+		public function canEdit($user_guid = 0) {
+			return can_edit_extender($this->id,$this->type,$user_guid);
 		}
 		
 		/**
@@ -333,40 +333,40 @@
 			return true;
 		}
 	}
-	
-	/**
-	 * Determines whether or not the specified user can edit the specified piece of extender
-	 *
-	 * @param int $extender_id The ID of the piece of extender
-	 * @param string $type 'metadata' or 'annotation'
-	 * @param int $user_guid The GUID of the user
-	 * @return true|false
-	 */
+	
+	/**
+	 * Determines whether or not the specified user can edit the specified piece of extender
+	 *
+	 * @param int $extender_id The ID of the piece of extender
+	 * @param string $type 'metadata' or 'annotation'
+	 * @param int $user_guid The GUID of the user
+	 * @return true|false
+	 */
 	function can_edit_extender($extender_id, $type, $user_guid = 0) {
-		
-		if (!isloggedin())
-			return false;
+		
+		if (!isloggedin())
+			return false;
 		
 		$user_guid = (int)$user_guid;
 		$user = get_entity($user_guid);
-		if (!$user) $user = get_loggedin_user(); 
-
-		$functionname = "get_{$type}";
-		if (is_callable($functionname)) {
-			$extender = $functionname($extender_id);
-		} else return false;
-		
-		if (!is_a($extender,"ElggExtender")) return false;
-		
-		// If the owner is the specified user, great! They can edit.
-		if ($extender->getOwner() == $user->getGUID()) return true;
-		
-		// If the user can edit the entity this is attached to, great! They can edit.
-		if (can_edit_entity($extender->entity_guid,$user->getGUID())) return true;
-		
-		// Trigger plugin hooks
-		return trigger_plugin_hook('permissions_check',$type,array('entity' => $entity, 'user' => $user),false);
-		
+		if (!$user) $user = get_loggedin_user(); 
+
+		$functionname = "get_{$type}";
+		if (is_callable($functionname)) {
+			$extender = $functionname($extender_id);
+		} else return false;
+		
+		if (!is_a($extender,"ElggExtender")) return false;
+		
+		// If the owner is the specified user, great! They can edit.
+		if ($extender->getOwner() == $user->getGUID()) return true;
+		
+		// If the user can edit the entity this is attached to, great! They can edit.
+		if (can_edit_entity($extender->entity_guid,$user->getGUID())) return true;
+		
+		// Trigger plugin hooks
+		return trigger_plugin_hook('permissions_check',$type,array('entity' => $entity, 'user' => $user),false);
+		
 	}
 	
 	/**
@@ -432,7 +432,7 @@
 			$url = $CONFIG->wwwroot  . "export/$view/$guid/$type/$nameid/";
 		} 
 		return $url;
-	}
+	}
 	
 	/** Register the hook */
 	register_plugin_hook("import", "all", "import_extender_plugin_hook", 2);
-- 
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