CC-84: Smart Playlists

- editing playlist

airtime_mvc/application/controllers/PlaylistController.php

@@ -78,6 +78,7 @@ class PlaylistController extends Zend_Controller_Action
             
             $form = new Application_Form_SmartPlaylistCriteria();
             $form->removeDecorator('DtDdWrapper');
+            $form->startForm($pl->getId());
             //$form->loadCriteria($pl->getId());
             $this->view->form = $form;
 
@@ -149,6 +150,7 @@ class PlaylistController extends Zend_Controller_Action
                 $pl = new Application_Model_Playlist($this->pl_sess->id);
                 $this->view->pl = $pl;
                 $form = new Application_Form_SmartPlaylistCriteria();
+                $form->startForm($this->pl_sess->id);
                 $this->view->form = $form;
 
                 $formatter = new LengthFormatter($pl->getLength());

airtime_mvc/application/forms/SmartPlaylistCriteria.php

@@ -1,9 +1,11 @@
 <?php
 class Application_Form_SmartPlaylistCriteria extends Zend_Form_SubForm
 {
-    public function init()
-    {
+    public function init(){
         
+    }
+    public function startForm($p_playlistId)
+    {
         $criteriaOptions = array(
             0 => "Select criteria",
             "album_title" => "Album",
@@ -34,6 +36,55 @@ class Application_Form_SmartPlaylistCriteria extends Zend_Form_SubForm
             "year" => "Year"               
         );
         
+        $criteriaTypes = array(
+            0 => "",
+            "album_title" => "s",
+            "artist_name" => "s",
+            "bit_rate" => "n",
+            "bpm" => "n",
+            "comments" => "s",
+            "composer" => "s",
+            "conductor" => "s",
+            "utime" => "n",
+            "mtime" => "n",
+            "disc_number" => "n",
+            "genre" => "s",
+            "isrc_number" => "s",
+            "label" => "s",
+            "language" => "s",
+            "length" => "n",
+            "lyricist" => "s",
+            "mood" => "s",
+            "name" => "s",
+            "orchestra" => "s",
+            "radio_station_name" => "s",
+            "rating" => "n",
+            "sample_rate" => "n",
+            "soundcloud_id" => "n",
+            "track_title" => "s",
+            "track_num" => "n",
+            "year" => "n"
+        );
+        
+        $stringCriteriaOptions = array(
+            "0" => "Select modifier",
+            "contains" => "contains",
+            "does not contain" => "does not contain",
+            "is" => "is",
+            "is not" => "is not",
+            "starts with" => "starts with",
+            "ends with" => "ends with"
+        );
+        
+        $numericCriteriaOptions = array(
+            "0" => "Select modifier",
+            "is" => "is",
+            "is not" => "is not",
+            "is greater than" => "is greater than",
+            "is less than" => "is less than",
+            "is in the range" => "is in the range"
+        );
+        
         $limitOptions = array(
             "hours" => "hours",
             "minutes" => "minutes",
@@ -55,40 +106,80 @@ class Application_Form_SmartPlaylistCriteria extends Zend_Form_SubForm
         $spType->setValue('Static');
         $this->addElement($spType);
         
+        // load criteria from db
+        $c = new Criteria();
+        $c->add(CcPlaylistcriteriaPeer::PLAYLIST_ID, $p_playlistId);
+        $out = CcPlaylistcriteriaPeer::doSelect($c);
+        
+        $storedCrit = array();
+        foreach ($out as $crit) {
+            $criteria = $crit->getDbCriteria();
+            $modifier = $crit->getDbModifier();
+            $value = $crit->getDbValue();
+            $extra = $crit->getDbExtra();
+        
+            if($criteria == "limit"){
+                $storedCrit["limit"] = array("value"=>$value, "modifier"=>$modifier);
+            }else{
+                $storedCrit["crit"][] = array("criteria"=>$criteria, "value"=>$value, "modifier"=>$modifier, "extra"=>$extra);
+            }
+        }
+        
         $numElements = count($criteriaOptions);
         for ($i = 0; $i < $numElements; $i++) {
+            $criteriaType = "";
             $criteria = new Zend_Form_Element_Select('sp_criteria_field_'.$i);
-            $criteria->setAttrib('class', 'input_select');
-            $criteria->setValue('Select criteria');
-            $criteria->setDecorators(array('viewHelper'));
-            $criteria->setMultiOptions($criteriaOptions);
-            if ($i != 0){
+            $criteria->setAttrib('class', 'input_select')
+                     ->setValue('Select criteria')
+                     ->setDecorators(array('viewHelper'))
+                     ->setMultiOptions($criteriaOptions);
+            if ($i != 0 && !isset($storedCrit["crit"][$i])){
                 $criteria->setAttrib('disabled', 'disabled');
             }
+            if (isset($storedCrit["crit"][$i])) {
+                $criteriaType = $criteriaTypes[$storedCrit["crit"][$i]["criteria"]];
+                $criteria->setValue($storedCrit["crit"][$i]["criteria"]);
+            }
             $this->addElement($criteria);
             
             $criteriaModifers = new Zend_Form_Element_Select('sp_criteria_modifier_'.$i);
-            $criteriaModifers->setValue('Select modifier');
-            $criteriaModifers->setAttrib('class', 'input_select');
-            $criteriaModifers->setDecorators(array('viewHelper'));
-            $criteriaModifers->setMultiOptions(array('0' => 'Select modifier'));
-            if ($i != 0){
+            $criteriaModifers->setValue('Select modifier')
+                             ->setAttrib('class', 'input_select')
+                             ->setDecorators(array('viewHelper'));
+            if ($i != 0 && !isset($storedCrit["crit"][$i])){
                 $criteriaModifers->setAttrib('disabled', 'disabled');
             }
+            if (isset($storedCrit["crit"][$i])) {
+                if($criteriaType == "s"){
+                    $criteriaModifers->setMultiOptions($stringCriteriaOptions);
+                }else{
+                    $criteriaModifers->setMultiOptions($numericCriteriaOptions);
+                }
+                $criteriaModifers->setValue($storedCrit["crit"][$i]["modifier"]);
+            }else{
+                $criteriaModifers->setMultiOptions(array('0' => 'Select modifier'));
+            }
             $this->addElement($criteriaModifers);
         
             $criteriaValue = new Zend_Form_Element_Text('sp_criteria_value_'.$i);
-            $criteriaValue->setAttrib('class', 'input_text');
-            $criteriaValue->setDecorators(array('viewHelper'));
-            if ($i != 0){
+            $criteriaValue->setAttrib('class', 'input_text')
+                          ->setDecorators(array('viewHelper'));
+            if ($i != 0 && !isset($storedCrit["crit"][$i])){
                 $criteriaValue->setAttrib('disabled', 'disabled');
             }
+            if (isset($storedCrit["crit"][$i])) {
+                $criteriaValue->setValue($storedCrit["crit"][$i]["value"]);
+            }
             $this->addElement($criteriaValue);
             
             $criteriaExtra = new Zend_Form_Element_Text('sp_criteria_extra_'.$i);
-            $criteriaExtra->setAttrib('class', 'input_text');
-            $criteriaExtra->setDecorators(array('viewHelper'));
-            $criteriaExtra->setAttrib('disabled', 'disabled');
+            $criteriaExtra->setAttrib('class', 'input_text')
+                          ->setDecorators(array('viewHelper'));
+            if (isset($storedCrit["crit"][$i]["extra"])) {
+                $criteriaExtra->setValue($storedCrit["crit"][$i]["extra"]);
+            }else{
+                $criteriaExtra->setAttrib('disabled', 'disabled');
+            }
             $this->addElement($criteriaExtra);
         }
         
@@ -96,6 +187,11 @@ class Application_Form_SmartPlaylistCriteria extends Zend_Form_SubForm
         $limit->setAttrib('class', 'input_select');
         $limit->setDecorators(array('viewHelper'));
         $limit->setMultiOptions($limitOptions);
+        if (isset($storedCrit["limit"])) {
+            $limit->setValue($storedCrit["limit"]["modifier"]);
+        }else{
+            $limit->setAttrib('disabled', 'disabled');
+        }
         $this->addElement($limit);
         
         $limitValue = new Zend_Form_Element_Text('sp_limit_value');
@@ -103,6 +199,11 @@ class Application_Form_SmartPlaylistCriteria extends Zend_Form_SubForm
         $limitValue->setLabel('Limit to');
         $limitValue->setDecorators(array('viewHelper'));
         $this->addElement($limitValue);
+        if (isset($storedCrit["limit"])) {
+            $limitValue->setValue($storedCrit["limit"]["value"]);
+        }else{
+            $limitValue->setAttrib('disabled', 'disabled');
+        }
         
         $save = new Zend_Form_Element_Button('save_button');
         $save->setAttrib('class', 'ui-button ui-state-default right-floated');
@@ -125,16 +226,15 @@ class Application_Form_SmartPlaylistCriteria extends Zend_Form_SubForm
             $extra = $crit->getDbExtra();
             
             if($criteria == "limit"){
-                $this->getElement("sp_limit_options")->setValue($modifier);
-                $this->getElement("sp_limit_value")->setValue($value);
+                Zend_Form::getElement("sp_limit_options")->setValue($modifier);
+                Zend_Form::getElement("sp_limit_value")->setValue($value);
             }else{
-                $this->getElement("sp_criteria_$i")->setValue($criteria);
-                $this->getElement("sp_criteria_modifier_$i")->setValue($criteria);
-                $this->getElement("sp_criteria_value_$i")->setValue($criteria);
-                
+                Zend_Form::getElement("sp_criteria_$i")->setValue($criteria);
+                Zend_Form::getElement("sp_criteria_modifier_$i")->setValue($criteria);
+                Zend_Form::getElement("sp_criteria_value_$i")->setValue($criteria);
+                Zend_Form::getElement("sp_criteria_extra_$i")->setValue($criteria);
                 $i++;
             }
         }
-        Logging::log($out);
     }
 }

airtime_mvc/application/views/scripts/form/smart-playlist-criteria.phtml

@@ -24,7 +24,7 @@
         
                 <?php echo $this->element->getElement('sp_criteria_field_'.$i) ?>
                 <?php echo $this->element->getElement('sp_criteria_modifier_'.$i) ?>
-                <?php echo $this->element->getElement('sp_criteria_value_'.$i) ?><span id="extra_criteria" style="display:none;"> to <?php echo $this->element->getElement('sp_criteria_extra_'.$i) ?></span> 
+                <?php echo $this->element->getElement('sp_criteria_value_'.$i) ?><span id="extra_criteria" <?php echo $this->element->getElement('sp_criteria_extra_'.$i)->getAttrib("disabled") == "disabled"?'style="display:none;"':""?>> to <?php echo $this->element->getElement('sp_criteria_extra_'.$i) ?></span> 
                 <?php if ($i != 0) { ?>
                     <a href='#' id='criteria_remove_<?php echo $i ?>'>Remove&nbsp;</a>
                 <?php } else { ?>

airtime_mvc/public/js/airtime/playlist/smart_playlistbuilder.js

@@ -238,7 +238,7 @@ var criteriaTypes = {
     "album_title" : "s",
     "artist_name" : "s",
     "bit_rate" : "n",
-    "bmp" : "n",
+    "bpm" : "n",
     "comments" : "s",
     "composer" : "s",
     "conductor" : "s",