update Area + Device

widgets/Department.php

@@ -0,0 +1,22 @@
+<?php
+
+namespace app\widgets;
+
+use yii\base\Widget;
+
+class Department extends Widget {
+
+    public $pid;
+
+    public function init() {
+        parent::init();
+    }
+
+    public function run() {
+
+        return $this->render("department", [
+                    "lists" => \app\models\Department::find()->andWhere(['pid' => $this->pid])->all()
+        ]);
+    }
+
+}

widgets/views/department.tpl

@@ -0,0 +1,9 @@
+{foreach from=$lists item=l}
+    <div style="cursor: pointer;">
+        <i class="fa fa-minus-square-o" onclick="common.tree(this);" data="{$l->code}" data-stt="true"></i> 
+        <span class="tree-drop">{$l->code}-{$l->name}</span>
+        <div id="sub-tree-{$l->code}" style="padding-left: 20px;">
+            {\app\widgets\Department::widget(["pid"=>$l->code])}
+        </div>
+    </div>
+{/foreach}