fix filebrowserUploadUrl #4 #5

Assets.php

@@ -13,5 +13,10 @@ class Assets extends AssetBundle{
 
     public $js = [
         'ckeditor.js',
+		'js.js',
     ];
+
+	public $depends = [
+		'yii\web\YiiAsset',
+	];
 }

CKEditor.php

@@ -128,10 +128,17 @@ public function run()
         } else {
             echo Html::textarea($this->name, $this->value, $this->options);
         }
+
         echo Html::endTag('div');
+		$js = [
+			'mihaildev.ckEditor.registerOnChange('.Json::encode($this->options['id']).');'
+		];
+
+		if(isset($this->editorOptions['filebrowserUploadUrl']))
+			$js[] = "mihaildev.ckEditor.registerCsrf();";
 
 		if(!isset($this->editorOptions['on']['instanceReady']))
-			$this->editorOptions['on']['instanceReady'] = new JsExpression("function( ev ){jQuery(CKEDITOR.instances[".Json::encode($this->options['id'])."].container.$).mouseleave(function() {CKEDITOR.instances[".Json::encode($this->options['id'])."].updateElement();});CKEDITOR.instances[".Json::encode($this->options['id'])."].on('blur', function() {CKEDITOR.instances[".Json::encode($this->options['id'])."].updateElement();})}");
+			$this->editorOptions['on']['instanceReady'] = new JsExpression("function( ev ){".implode(' ', $js)."}");
 
         if($this->_inline){
             $JavaScript = "CKEDITOR.inline(";

composer.json

@@ -19,5 +19,11 @@
     },
     "require": {
         "yiisoft/yii2": "*"
-    }
+    },
+	"extra": {
+		"asset-installer-paths": {
+			"npm-asset-library": "vendor/npm",
+			"bower-asset-library": "vendor/bower"
+		}
+	}
 }

editor/js.js

@@ -0,0 +1,29 @@
+if (typeof mihaildev == "undefined" || !mihaildev) {
+	var mihaildev = {};
+}
+
+mihaildev.ckEditor = {
+	registerOnChange: function(id){
+		CKEDITOR.instances[id] && CKEDITOR.instances[id].on('change', function () {
+			CKEDITOR.instances[id].updateElement();
+			jQuery('#' + id).trigger('change');
+			return false;
+		});
+	},
+	isRegisteredCsrf: false,
+	registerCsrf: function(){
+		if(this.isRegisteredCsrf)
+			return;
+
+		this.isRegisteredCsrf = true;
+
+		yii & jQuery(document).off('click', '.cke_dialog_tabs a:eq(2)').on('click', '.cke_dialog_tabs a:eq(2)', function () {
+			var form = jQuery('.cke_dialog_ui_input_file iframe').contents().find('form');
+			var csrfName = yii.getCsrfParam();
+			if (!form.find('input[name=' + csrfName + ']').length) {
+				var csrfTokenInput = jQuery('<input/>').attr({'type': 'hidden', 'name': csrfName}).val(yii.getCsrfToken());
+				form.append(csrfTokenInput);
+			}
+		});
+	}
+};