Added remove artwork option, and a few changes.

airtime_mvc/application/common/FileDataHelper.php

@@ -235,7 +235,7 @@ class FileDataHelper {
      *
      * @return string Path to artwork
      */
-    public static function uploadArtwork($trackid, $data)
+    public static function setArtwork($trackid, $data)
     {
         $file = Application_Model_StoredFile::RecallById($trackid);
         $md = $file->getMetadata();
@@ -246,6 +246,13 @@ class FileDataHelper {
         $dbAudioPath = $md["MDATA_KEY_FILEPATH"];
         $fullpath = $fp . $dbAudioPath;
 
+        if ($data == "0") {
+
+            $get_img = "";
+            self::removeArtwork($trackid, $data);
+
+        } else {
+
             $base64 = @$data;
             $mime = explode(';', $base64)[0];
 
@@ -274,9 +281,35 @@ class FileDataHelper {
             }
             self::resizeGroup($rfile, $ext);
 
+        }
         return $get_img;
     }
 
+    /**
+     *
+     * Deletes just the artwork
+     */
+    public static function removeArtwork($trackid)
+    {
+        $file = Application_Model_StoredFile::RecallById($trackid);
+        $md = $file->getMetadata();
+
+        $storDir = Application_Model_MusicDir::getStorDir();
+        $fp = $storDir->getDirectory();
+
+        $dbAudioPath = $md["MDATA_KEY_ARTWORK"];
+        $fullpath = $fp . $dbAudioPath;
+
+        if (file_exists($fullpath)) {
+            foreach (glob("$fullpath*", GLOB_NOSORT) as $filename) {
+                unlink($filename);
+            }
+        } else {
+            throw new Exception("Could not locate file ".$filepath);
+        }
+        return "";
+    }
+
     /**
      * Resize artwork group
      *

airtime_mvc/application/controllers/LibraryController.php

@@ -397,15 +397,18 @@ class LibraryController extends Zend_Controller_Action
                     if ($j["value"] ==  null || $j["value"] ==  ''){
                         $serialized["artwork"] = FileDataHelper::resetArtwork($file_id);
                     }
+                } elseif ($j["name"] == "set_artwork") {
+                    if ($j["value"] !=  null || $j["value"] !=  ''){
+                        $serialized["artwork"] = FileDataHelper::setArtwork($file_id, $j["value"] );
+                    }
+                } elseif ($j["name"] == "remove_artwork") {
+                    if ($j["value"] ==  1){
+                        $remove_artwork = true;
+                        $serialized["artwork"] = FileDataHelper::removeArtwork($file_id);
+                    }
                 } else {
                    $serialized[$j["name"]] = $j["value"];
                 }
-
-                if ($j["name"] == "artwork_uploaded") {
-                  if ($j["value"] !=  null || $j["value"] !=  ''){
-                      $serialized["artwork"] = FileDataHelper::uploadArtwork($file_id, $j["value"] );
-                  }
-                }
             }
 
             // Sanitize any wildly incorrect metadata before it goes to be validated.

airtime_mvc/application/forms/EditAudioMD.php

@@ -20,6 +20,7 @@ class Application_Form_EditAudioMD extends Zend_Form
 
         // Add artwork hidden field
         $artwork = new Zend_Form_Element_Hidden('artwork');
+        $artwork->class = 'input_text artwork_'. $p_id;
         $artwork->setFilters(array('StringTrim'))
             ->setValidators(array(
                 new Zend_Validate_StringLength(array('max' => 2048))
@@ -29,13 +30,21 @@ class Application_Form_EditAudioMD extends Zend_Form
         $file_id->setAttrib('class', 'artwork');
         $this->addElement($artwork);
 
-        // Add artwork uploaded hidden field
+        // Set artwork hidden field
-        $artwork_uploaded = new Zend_Form_Element_Hidden('artwork_uploaded');
+        $set_artwork = new Zend_Form_Element_Hidden('set_artwork');
-        $artwork_uploaded->class = 'input_text artwork_uploaded_'. $p_id;
+        $set_artwork->class = 'input_text set_artwork_'. $p_id;
         $file_id->addDecorator('HtmlTag', array('tag' => 'div', 'style' => 'display:none'));
         $file_id->removeDecorator('Label');
-        $file_id->setAttrib('class', 'artwork_uploaded');
+        $file_id->setAttrib('class', 'set_artwork');
-        $this->addElement($artwork_uploaded);
+        $this->addElement($set_artwork);
+
+        // Remove artwork hidden field
+        $remove_artwork = new Zend_Form_Element_Hidden('remove_artwork');
+        $remove_artwork->class = 'input_text remove_artwork_'. $p_id;
+        $file_id->addDecorator('HtmlTag', array('tag' => 'div', 'style' => 'display:none'));
+        $file_id->removeDecorator('Label');
+        $file_id->setAttrib('class', 'remove_artwork');
+        $this->addElement($remove_artwork);
 
         // Add title field
         $track_title = new Zend_Form_Element_Text('track_title');

airtime_mvc/application/views/scripts/library/edit-file-md.phtml

@@ -29,6 +29,9 @@
                     </div>
                 </div>
             </div>
+            <div>
+              <a href="#" class="delete-artwork" data-id="<?php echo($this->id); ?>" style="font-size: 11px;">Remove</a>
+            </div>
         </div>
     </div>
     <div style="height: 160px;"></div>

airtime_mvc/public/js/airtime/library/library.js

@@ -1609,7 +1609,7 @@ function readArtworkURL(input, id) {
             $('.artwork-preview-'+id).css('background-image', 'url('+e.target.result +')');
             $('.artwork-preview-'+id).hide();
             $('.artwork-preview-'+id).fadeIn(500);
-            $('.artwork_uploaded_'+id).val(function() {
+            $('.set_artwork_'+id).val(function() {
                 return e.target.result;
             });
         }
@@ -1678,6 +1678,25 @@ $(document).ready(function() {
         resizeAdvancedSearch();
     });
 
+    // delete artwork
+    $(document).on('click', '.delete-artwork', function(event) {
+        event.preventDefault();
+        event.stopPropagation();
+        var id = $(this).attr('data-id');
+        $('.artwork-preview-'+id).css('background-image', 'url('+ baseUrl +'css/images/no-cover.jpg)');
+        $('.artwork-preview-'+id).hide();
+        $('.artwork-preview-'+id).fadeIn(500);
+        $('.artwork_'+id).val(function() {
+            return "";
+        });
+        $('.set_artwork_'+id).val(function() {
+            return "";
+        });
+        $('.remove_artwork_'+id).val(function() {
+            return 1;
+        });
+    });
+
     // image upload by clicking on the artwork container
     $(document).on('change', '.artworkUpload', 'input', function(event) {
         event.preventDefault();
@@ -1760,7 +1779,7 @@ $(document).ready(function() {
                 $('.artwork-preview-'+id).css('background-image', 'url('+ data +')');
                 $('.artwork-preview-'+id).hide();
                 $('.artwork-preview-'+id).fadeIn(500);
-                $('.artwork_uploaded_'+id).val(function() {
+                $('.set_artwork_'+id).val(function() {
                     return data;
                 });
             }