added disk quota for users and groups

1 files changed, 12 insertions, 1 deletions

diff --git a/actions/delete.php b/actions/delete.php
index f6b677c55..3deb69c5b 100644
--- a/actions/delete.php
+++ b/actions/delete.php
@@ -30,13 +30,17 @@
 		register_error(elgg_echo("file:deletefailed"));

 		forward($forward_url);

 	}

-	

+

+	$owner_guid = 0; // group or user

 	if ($subtype == 'image') { //deleting an image

+		$album = get_entity($entity->container_guid);

+		$owner_guid = $album->container_guid;

 		$forward_url = $container->getURL(); //forward back to album after deleting pictures

 		$images = array($entity);

 		// plugins can register to be told when a Tidypics image has been deleted

 		trigger_elgg_event('upload', 'tp_album', $entity);

 	} else { //deleting an album

+		$owner_guid = $entity->container_guid;

 		$forward_url = 'pg/photos/owned/' . $container->username;

 		//get all the images from this album as long as less than 999 images

 		$images = get_entities("object", "image", $guid, '', 999); 

@@ -44,6 +48,10 @@
 		trigger_elgg_event('upload', 'tp_album', $entity);

 	}

 

+	// make sure we decrease the repo size for the size quota

+	$image_repo_size_md = get_metadata_byname($owner_guid, "image_repo_size");

+	$image_repo_size = (int)$image_repo_size_md->value;

+

 	//loop through all images and delete them

 	foreach($images as $im) {

 		$thumbnail = $im->thumbnail;

@@ -72,6 +80,8 @@
 			$delfile = new ElggFile($im->getGUID());

 			$delfile->owner_guid = $im->getOwner();

 			//$delfile->setFilename($im->originalfilename);

+			$image_repo_size -= $delfile->size();

+			

 			if (!$delfile->delete()) {

 				if ($subtype=='image') register_error(elgg_echo("file:deletefailed")); //unable to delete object

 			} else {

@@ -104,6 +114,7 @@
 		}

 	} //end of delete album

 

+	create_metadata($owner_guid, "image_repo_size", $image_repo_size, 'integer', $owner_guid);

 

 	forward($forward_url);