re-added ability to delete catalogs, fixed exception error with id3 library

3 files changed, 37 insertions, 7 deletions

diff --git a/lib/class/catalog.class.php b/lib/class/catalog.class.php
index c25d9c3f..7e598e00 100644
--- a/lib/class/catalog.class.php
+++ b/lib/class/catalog.class.php
@@ -105,7 +105,7 @@ class Catalog {
 	public static function get_catalog_ids() { 
 
 		$sql = "SELECT `id` FROM `catalog`";
-		$db_results = Dba::qery($sql);
+		$db_results = Dba::query($sql);
 
 		while ($r = Dba::fetch_assoc($db_results)) { 
 			$results[] = $r['id'];
@@ -2061,20 +2061,22 @@ class Catalog {
 	/**
 	 * delete
 	 * Deletes the catalog and everything assoicated with it
-	 * assumes $this
+	 * it takes the catalog id
 	 */
-	public static function delete() {
+	public static function delete($catalog_id) {
+
+		$catalog_id = Dba::escape($catalog_id); 
 
 		// First remove the songs in this catalog
-		$sql = "DELETE FROM `song` WHERE `catalog` = '$this->id'";
+		$sql = "DELETE FROM `song` WHERE `catalog` = '$catalog_id'";
 		$db_results = Dba::query($sql);
 
 		// Next Remove the Catalog Entry it's self
-		$sql = "DELETE FROM `catalog` WHERE `id` = '$this->id'";
+		$sql = "DELETE FROM `catalog` WHERE `id` = '$catalog_id'";
 		$db_results = Dba::query($sql);
 
 		// Run the Aritst/Album Cleaners...
-		self::clean($this->id); 
+		self::clean($catalog_id); 
 
 	} // delete
 
diff --git a/lib/class/vainfo.class.php b/lib/class/vainfo.class.php
index e2212838..85b12659 100755
--- a/lib/class/vainfo.class.php
+++ b/lib/class/vainfo.class.php
@@ -88,7 +88,12 @@ class vainfo {
 	function get_info() {
 
 		/* Get the Raw file information */
-		$this->_raw = $this->_getID3->analyze($this->filename);
+		try { 
+			$this->_raw = $this->_getID3->analyze($this->filename);
+		} 
+		catch (Exception $error) { 
+			debug_event('getid3',$e->message,'1'); 
+		} 
 
 		/* Figure out what type of file we are dealing with */
 		$this->type = $this->_get_type();
diff --git a/lib/ui.lib.php b/lib/ui.lib.php
index a1283841..aa407adf 100644
--- a/lib/ui.lib.php
+++ b/lib/ui.lib.php
@@ -1424,4 +1424,27 @@ function ajax_include($include) {
 
 } // ajax_include
 
+/**
+ * ajax_button
+ * This is a generic function that generates the on(whateva) URL for ajaxie hotness
+ * it takes a action url, icon name, alt tag and form_id (option)
+ */
+function ajax_button($action,$icon,$alt,$post_id='') { 
+
+	$url = Config::get('ajax_url') . $action;
+        $icon_url = Config::get('web_path') . '/images/icons/' . $icon . '.png';
+                
+        if ($post) { 
+        	$ajax_string = "ajaxPost('$url','$post');";
+        } 
+        else { 
+        	$ajax_string = "ajaxPut('$url');"; 
+        }  
+
+	$string = "<span onclick=\"$ajax_string;return true\">\n\t<img src=\"$icon_url\" border=\"0\" style=\"cursor:pointer;\" alt=\"$alt\" />\n</span>\n"; 
+
+        return $string;
+
+} // ajax_button
+
 ?>