CC-84: Smart Playlists

- fixed dragging tracks into playlists (smart and dumb)
- display alert when dragging into dynamic block
- display alert when dragging playlist into block

airtime_mvc/application/controllers/PlaylistController.php

@@ -127,7 +127,7 @@ class PlaylistController extends Zend_Controller_Action
 
     private function blockDynamic($obj)
     {
-        $this->view->error = "You cannot add tracks to dynamic block.";
+        $this->view->error = "You cannot add tracks to dynamic blocks.";
         $this->createFullResponse($obj);
     }
     
@@ -152,6 +152,11 @@ class PlaylistController extends Zend_Controller_Action
         Logging::log("{$e->getLine()}");
         Logging::log("{$e->getMessage()}");
     }
+    
+    private function playlistDenied($obj) {
+        $this->view->error = "You cannot add playlists to smart playlists.";
+        $this->createFullResponse($obj);
+    }
 
     public function indexAction()
     {
@@ -307,9 +312,15 @@ class PlaylistController extends Zend_Controller_Action
                 $obj->addAudioClips($ids, $afterItem, $addType);
             } else if ($obj->isStatic()) {
                 // if the dest is a block object
+                //check if any items are playlists
+                foreach($ids as $id) {
+                    if (is_array($id) && isset($id[1]) && $id[1] == 'playlist') {
+                        throw new Exception('playlist to block');
+                    }
+                }
                 $obj->addAudioClips($ids, $afterItem, $addType);
             } else {
-                throw new BlockDynamicException;
+                throw new Exception('track to dynamic');
             }
             $this->createUpdateResponse($obj);
         }
@@ -319,11 +330,14 @@ class PlaylistController extends Zend_Controller_Action
         catch (PlaylistNotFoundException $e) {
             $this->playlistNotFound($obj_type);
         }
-        catch (BlockDynamicException $e) {
-            $this->blockDynamic($obj);
-        }
         catch (Exception $e) {
-            $this->playlistUnknownError($e);
+            if ($e->getMessage() == 'playlist to block') {
+                $this->playlistDenied($obj);
+            } else if ($e->getMessage() == 'track to dynamic') {
+                $this->blockDynamic($obj);
+            } else {
+                $this->playlistUnknownError($e);   
+            }
         }
     }
 

airtime_mvc/application/models/Block.php

@@ -266,7 +266,7 @@ EOT;
             if ($modifier == "minutes") {
                 $timestamp = "00:".$value.":00";
             } else if ($modifier == "hours") {
-                $timestamp = $value."00:00";
+                $timestamp = $value.":00:00.0";
             }
             $formatter = new LengthFormatter($timestamp);
             $length = "~".$formatter->format();
@@ -388,9 +388,14 @@ EOT;
     
             foreach ($p_items as $ac) {
                 Logging::log("Adding audio file {$ac}");
-    
-                $res = $this->insertBlockElement($this->buildEntry($ac, $pos));
-                $pos = $pos + 1;
+                
+                if (is_array($ac) && $ac[1] == 'audioclip') {
+                    $res = $this->insertBlockElement($this->buildEntry($ac[0], $pos));
+                    $pos = $pos + 1;
+                } elseif (!is_array($ac)) {
+                    $res = $this->insertBlockElement($this->buildEntry($ac, $pos));
+                    $pos = $pos + 1;
+                }
             }
     
             //reset the positions of the remaining items.

airtime_mvc/public/js/airtime/library/events/library_playlistbuilder.js

@@ -128,11 +128,14 @@ var AIRTIME = (function(AIRTIME){
 				for (i = 0, length = aData.length; i < length; i++) {
 					temp = aData[i];
 					if (temp.ftype === "audioclip" || temp.ftype === "block") {
-						aMediaIds.push(temp.id);
+						aMediaIds.push(new Array (temp.id, temp.ftype));
 					}
 				}
-			
-				AIRTIME.playlist.fnAddItems(aMediaIds, undefined, 'after');
+			    if (aMediaIds.length > 0) {
+                    AIRTIME.playlist.fnAddItems(aMediaIds, undefined, 'after');
+			    } else {
+			        alert('You cannot add playlists to smart playlists');
+			    }
 			});
 		
 		//delete from library.