1 files changed, 62 insertions, 0 deletions
diff --git a/actions/edit_multi.php b/actions/edit_multi.php
new file mode 100644
index 000000000..9bb9c4eed
--- /dev/null
+++ b/actions/edit_multi.php
@@ -0,0 +1,62 @@
+<?php
+	/**
+	 * Elgg album: multi image edit  action
+	 * 
+	 */
+	 
+	// Make sure we're logged in (send us to the front page if not)
+		if (!isloggedin()) forward();
+
+	// Get input data	
+		$cover = get_input('cover');
+		$title_array = get_input('title');
+		$caption_array = get_input('caption');
+		$tags_array = get_input('tags');
+		$image_guid_array = get_input('image_guid');
+		$container_guid = get_input('container_guid');
+		$album_entity = get_entity($container_guid);
+		$not_updated = array();
+
+	foreach($image_guid_array as $key => $im){	
+		$image = get_entity($im);
+				
+		if ($image->canEdit()){
+			
+		  // Convert string of tags into a preformatted array
+			$tagarray = string_to_tag_array($tags_array[$key]);
+
+		  //set description appropriately
+			$image->title = $title_array[$key];
+														
+		  //set description appropriately
+			$image->description = $caption_array[$key];
+
+		  // Before we can set metadata, we need to save the image
+			if (!$image->save()) {
+				array_push($not_updated, $image->guid);
+			}
+
+		  // Now let's add tags. We can pass an array directly to the object property! Easy.
+			$image->clearMetadata('tags');
+			if (is_array($tagarray)) {
+				$image->tags = $tagarray;
+			}
+				
+		  //if cover meta is sent from image save as metadata
+			if($cover == $im){	
+				$album_entity->cover = $im;
+			}
+		}
+	}			
+		// Success message
+		if (count($not_updated) > 0) {
+			register_error(elgg_echo("images:notedited"));
+		} else {
+			system_message(elgg_echo("images:edited"));
+		}
+			
+		// Forward to the main album page
+				forward($album_entity->getURL());
+
+
+?>
+\ No newline at end of file