add city, customer and card model + crud

common/components/CardNumberTypeahead.php

@@ -0,0 +1,52 @@
+<?php
+namespace common\components;
+
+use Yii;
+use kartik\widgets\Typeahead;
+use yii\helpers\Url;
+use yii\web\JsExpression;
+
+
+class CardNumberTypeahead extends Typeahead{
+	
+	public $item_template = '<div><p class="">{{txt}}</p></div>';
+	
+	public $options = ['placeholder' => 'Válassz bérletkártyát!'];
+	
+	public $pluginOptions = ['highlight'=>true , 'minLength' => 3 ];
+	
+	public $scrollable = true;
+	
+	public $display = 'number';
+	
+	public $pluginEvents = [	"typeahead:select" => "function(a,b) {   }",];
+	
+	public $onlyFreeCards = true;
+			 
+	
+	
+	public function init(){
+		parent::init();
+		$this->dataset = $this->createDefaultDataset();
+	}
+	
+	protected function createDefaultDataset(){
+		return [
+    				[
+    					'limit' => 20,
+    					'remote' => [
+    							'ttl' => 1,
+    							'url' => Url::to(['card/list']) . '&onlyFree='.($this->onlyFreeCards ?  '1' :'0').'&search=%QUERY&' . rand(0, 100000000),
+    							'wildcard' => '%QUERY'
+    						],
+    						'limit' => 10,
+    						'display' => $this->display,
+    						'templates' => [
+	    						'notFound' => '<div class="text-danger" style="padding:0 8px">Unable to find number for selected query.</div>',
+	    						'suggestion' => new JsExpression("Handlebars.compile('{$this->item_template}')")
+    						]
+    			]
+		];
+	}
+	
+}