dev-master
9999999-devYii2中国省市区三级联动
BSD-3-Clause
The Requires
by ChenGuanQun
yii2 city district region province
Yii2中国省市区三级联动
Yii2 中国省市区三级联动(https://github.com/chenkby/yii2-region), (*1)
添加到你的composer.json文件, (*2)
"chenkby/yii2-region": "dev-master"
1、在地区的Model中添加以下方法, (*3)
public static function getRegion($parentId=0) { $result = static::find()->where(['parent_id'=>$parentId])->asArray()->all(); return ArrayHelper::map($result, 'id', 'name'); }
2、在controller中添加以下action, (*4)
public function actions() { $actions=parent::actions(); $actions['get-region']=[ 'class'=>\chenkby\region\RegionAction::className(), 'model'=>\app\models\Region::className() ]; return $actions; }
3、启用urlManager的enablePrettyUrl的,即隐藏index.php, (*5)
$url=\yii\helpers\Url::toRoute(['get-region']); echo $form->field($model, 'province')->widget(\chenkby\region\Region::className(),[ 'model'=>$model, 'url'=>$url, 'province'=>[ 'attribute'=>'province', 'items'=>Region::getRegion(), 'options'=>['class'=>'form-control form-control-inline','prompt'=>'选择省份'] ], 'city'=>[ 'attribute'=>'city', 'items'=>Region::getRegion($model['province']), 'options'=>['class'=>'form-control form-control-inline','prompt'=>'选择城市'] ], 'district'=>[ 'attribute'=>'district', 'items'=>Region::getRegion($model['city']), 'options'=>['class'=>'form-control form-control-inline','prompt'=>'选择县/区'] ] ]);
province为省份配置,可用的选项可以查看Html::dropdownList。如果不需要县/区,可以把district删除。, (*6)
, (*7)
Yii2中国省市区三级联动
BSD-3-Clause
yii2 city district region province