From 4e0c1576475390faa2f1fb4c4dc2902a953f440e Mon Sep 17 00:00:00 2001
From: Cash Costello <cash.costello@gmail.com>
Date: Wed, 25 Feb 2009 12:16:53 +0000
Subject: First commit

---
 actions/editalbum.php | 91 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 91 insertions(+)
 create mode 100644 actions/editalbum.php

(limited to 'actions/editalbum.php')

diff --git a/actions/editalbum.php b/actions/editalbum.php
new file mode 100644
index 000000000..36b0f7379
--- /dev/null
+++ b/actions/editalbum.php
@@ -0,0 +1,91 @@
+<?php
+
+	/**
+	 * Elgg album: edit album action
+	 * 
+	 * @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.org/
+	 */
+	 
+	// Make sure we're logged in (send us to the front page if not)
+		if (!isloggedin()) forward();
+
+	// Get input data
+		$guid = (int) get_input('albumpost');
+		$title = get_input('albumtitle');
+		$body = get_input('albumbody');
+		$access = get_input('access_id');
+		$tags = get_input('albumtags');
+		$back_url = 'mod/tidypics/edit.php?file_guid=' . $guid;
+		
+	// Make sure we actually have permission to edit
+		$album = get_entity($guid);
+		if ($album->canEdit()) 
+		{
+	
+		  // Cache to the session
+			$_SESSION['albumtitle'] = $title;
+			$_SESSION['albumbody'] = $body;
+			$_SESSION['albumtags'] = $tags;
+			
+		  // Convert string of tags into a preformatted array
+			$tagarray = string_to_tag_array($tags);
+							
+		  // Get owning user
+			$owner = get_entity($album->getOwner());
+				
+		  // edit access only if access is different from current
+		
+			if($album->access_id != $access)
+			{
+				$album->access_id = $access;
+	
+				//get images from album and update access on image entities
+				$images = get_entities("object","image", $guid, '', 999, '', false);
+				foreach($images as $im){
+					$im->access_id = $access;
+					$im->save();
+					//new core updates all metadata access as well!
+				}
+			}
+
+
+		// Set its title and description appropriately
+				$album->title = $title;
+				$album->description = $body;
+
+		// Before we can set metadata, we need to save the image
+				if (!$album->save()) {
+					register_error(elgg_echo("album:error"));
+					$album->delete();
+					forward(get_input('forward_url', $_SERVER['HTTP_REFERER'])); //failed, so forward to previous page
+				}
+
+		// Now let's add tags. We can pass an array directly to the object property! Easy.
+				$album->clearMetadata('tags');
+				if (is_array($tagarray)) {
+					$album->tags = $tagarray;
+				}
+				
+		//if cover meta is sent from image save as metadata
+				if(get_input('cover') == elgg_echo('album:cover:yes')){
+					$container = get_entity($album->container_guid);	
+					$container->cover = $album->guid;
+				}
+				
+		// Success message
+				system_message(elgg_echo("album:edited"));
+		
+		// Remove the image cache
+				unset($_SESSION['albumtitle']); 
+				unset($_SESSION['albumbody']); 
+				unset($_SESSION['albumtags']);	
+		
+		// Forward to the main blog page
+				forward($album->getURL());
+
+		}		
+?>
\ No newline at end of file
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