修改优化gridview插件，开发运费区域列表

backend/modules/shop/controllers/ExpressTemplateController.php

@@ -4,6 +4,7 @@ namespace backend\modules\shop\controllers;
 
 use  backend\modules\shop\models\ars\City;
 use  backend\modules\shop\models\ars\Province;
+use backend\modules\shop\models\searchs\ExpressAreaSearch;
 use Yii;
 use  backend\modules\shop\models\ars\ExpressTemplate;
 use  backend\modules\shop\models\searchs\ExpressTemplateSearch;
@@ -13,6 +14,7 @@ use yii\web\NotFoundHttpException;
 use yii\filters\VerbFilter;
 use yii\web\Response;
 use yii\widgets\ActiveForm;
+use backend\modules\shop\models\ars\ExpressArea;
 
 /**
  * ExpressTemplateController implements the CRUD actions for ExpressTemplate model.
@@ -213,4 +215,22 @@ class ExpressTemplateController extends Controller
             'columns' => $searchModel->columns()
         ]);
     }
+
+    /**
+     * @return string
+     * 运费区域列表
+     */
+    public function actionExpressAreaList($id)
+    {
+        $expressTemplate = ExpressTemplate::findOne($id);
+        $searchModel = new ExpressAreaSearch();
+        $dataProvider = $searchModel->search(Yii::$app->request->queryParams, $id);
+
+        return $this->render('express_area_list', [
+            'searchModel' => $searchModel,
+            'dataProvider' => $dataProvider,
+            'columns' => $searchModel->columns(),
+            'expressTemplate' => $expressTemplate
+        ]);
+    }
 }

backend/modules/shop/models/searchs/ExpressTemplateSearch.php

@@ -57,6 +57,29 @@ class ExpressTemplateSearch extends ExpressTemplate
             [
                 'class' => 'iron\grid\ActionColumn',
                 'align' => 'center',
+                'config' => [
+                    [
+                        'name' => 'view',
+                        'icon' => 'list',
+                        'title' => '详情',
+                    ],
+                    [
+                        'name' => 'update',
+                        'icon' => 'pencil',
+                        'title' => '修改'
+                    ],
+                    [
+                        'name' => 'express-area-list',
+                        'icon' => 'hard-drive',
+                        'title' => '配送区域'
+                    ],
+                    [
+                        'name' => 'delete',
+                        'icon' => 'trash',
+                        'title' => '删除',
+                        'contents' => '确定删除？'
+                    ]
+                ],
             ],
         ];
     }

backend/modules/shop/views/express-template/express_area_list.php

@@ -0,0 +1,33 @@
+<?php
+
+use yii\helpers\Html;
+use iron\grid\GridView;
+
+/* @var $this yii\web\View */
+/* @var $searchModel backend\modules\shop\models\searchs\ExpressAreaSearch */
+/* @var $dataProvider yii\data\ActiveDataProvider */
+
+$this->title = '运费区域模板:'.$expressTemplate->name;
+$this->params['breadcrumbs'][] = $this->title;
+?>
+<div class="row">
+    <div class="col-12">
+        <?= GridView::widget([
+                'dataProvider' => $dataProvider,
+                'filter' => $this->render("_search", ['model' => $searchModel]),
+                'batch' => [
+                    [
+                        "label" => "删除",
+                        "url" => "express-area/deletes"
+                    ],
+                ],
+                'columns' => $columns,
+            'batchTemplate' => '',
+            'create' => '',
+            'export' => '',
+            'content' => Html::a('创建', ['index'], ['class' => 'btn btn-default']).
+                Html::a('返回', ['index'], ['class' => 'btn btn-default'])
+            ]);
+        ?>       
+    </div>
+</div>

vendor/iron/grid/GridView.php

@@ -219,16 +219,11 @@ class GridView extends BaseListView
             <div class="row">
                 <div class="col-sm-12 col-md-6">
                     {batch}
-                    <a href="create" class="btn btn-default"><i class="fas fa-plus-square mr-2"></i>添加</a>
+                    {create}
 <!--                    <a href="#"  data-url='export' class="export btn btn-default"><i class="fa fa-file-excel-o"></i>导出</a>-->
-                <div class="btn-group">
-                   <button type="button" class="btn btn-default dropdown-toggle" data-toggle="dropdown" aria-expanded="false"><i class="fas fa-file-upload mr-2"></i>导出</button>
-                    <ul class="dropdown-menu" role="menu">
-                        <li> <a class="dropdown-item export-page" href="#" data-url="export">本页</a></li>
-                        <li> <a class="dropdown-item export-all" href="#" data-url="export">全部</a></li>
-                    </ul>
-                </div>
+                    {export}
 <!--                    <button type="button" id="export" class="btn btn-default"><i class="fa fa-file-excel-o"></i>导出</button>-->
+                    {content}
                 </div>
                 <div class="col-sm-12 col-md-6">
                             {filter}
@@ -263,6 +258,25 @@ HTML;
                 </ul>
             </div>
 HTML;
+    public $export =<<<HTML
+            <div class="btn-group">
+                   <button type="button" class="btn btn-default dropdown-toggle" data-toggle="dropdown" aria-expanded="false"><i class="fas fa-file-upload mr-2"></i>导出</button>
+                    <ul class="dropdown-menu" role="menu">
+                        <li> <a class="dropdown-item export-page" href="#" data-url="export">本页</a></li>
+                        <li> <a class="dropdown-item export-all" href="#" data-url="export">全部</a></li>
+                    </ul>
+                </div>
+HTML;
+    public $create =<<<HTML
+            <a href="create" class="btn btn-default"><i class="fas fa-plus-square mr-2"></i>添加</a>
+HTML;
+    /**
+     * @var 
+     * 表单头部内容
+     */
+    public $content;
+
+
 
     /**
      * 初始化 grid view.
@@ -445,6 +459,12 @@ SCRIPT;
                 return $this->renderFilter();
             case '{batch}':
                 return $this->renderBatch();
+            case '{export}':
+                return $this->renderExport();
+            case '{create}':
+                return $this->renderCreate();
+            case '{content}':
+                return $this->renderContent();
             default:
                 return false;
         }
@@ -694,4 +714,31 @@ SCRIPT;
         ]);
     }
 
+    /**
+     * 渲染导出部分
+     * @return string
+     */
+    protected function renderExport()
+    {
+        return $this->export;
+    }
+
+    /**
+     * 渲染创建部分
+     * @return string
+     */
+    protected function renderCreate()
+    {
+        return $this->create;
+    }
+
+    /**
+     * 渲染表单头部内容
+     * @return string
+     */
+    protected function renderContent()
+    {
+        return Html::tag('div', $this->content, ['class' => 'btn-group']);
+    }
+
 }