remove assets folder, add bower dependency

Author: igor-chepurnoi

Selectize.php

@@ -32,29 +32,23 @@ class Selectize extends InputWidget
     public $pluginOptions = [];
 
     /**
-     * Initializes the object.
-     */
-    public function init()
-    {
-        parent::init();
-    }
-
-    /**
-     * Render selectize widget
-     * @return string|void
+     * @inheritdoc
      */
     public function run()
     {
-        if (is_null($this->items)) {
+        if (empty($this->items)) {
             $this->renderInput();
         } else {
             $this->renderDropDown();
         }
+
         $this->registerAssets();
     }
 
     /**
      * Register client assets
+     *
+     * @return void
      */
     protected function registerAssets()
     {
@@ -65,7 +59,8 @@ protected function registerAssets()
     }
 
     /**
-     * Return plugin options in json format
+     * Get plugin options in the json format
+     *
      * @return string
      */
     public function getPluginOptions()
@@ -80,11 +75,14 @@ function (query, callback) {
                 }
             ");
         }
+
         return Json::encode($this->pluginOptions);
     }
 
     /**
      * Return input id
+     *
+     * @return string
      */
     public function getInputId()
     {

SelectizeAsset.php

@@ -11,29 +11,29 @@
 class SelectizeAsset extends AssetBundle
 {
     /**
-     * @var string
+     * @var string the directory that contains the source asset files for this asset bundle.
      */
-    public $sourcePath = '@vendor/yii2mod/yii2-selectize/assets';
+    public $sourcePath = '@bower/selectize.js/dist';
 
     /**
-     * @var array
+     * @var array list of CSS files that this bundle contains.
      */
     public $css = [
         'css/selectize.default.css'
     ];
 
     /**
-     * @var array
+     * @var array list of JavaScript files that this bundle contains.
      */
     public $js = [
-        'js/selectize.js',
+        'js/standalone/selectize.js',
     ];
 
     /**
-     * @var array
+     * @var array list of bundle class names that this bundle depends on.
      */
     public $depends = [
         'yii\web\YiiAsset',
         'yii\jui\JuiAsset'
     ];
-}
+}