<?php

namespace app\ht\modules\system\controllers;

use Yii;
use yii\data\Pagination;
use yii\web\NotFoundHttpException;
use app\ht\controllers\BaseController;
use common\models\Address               as AddressModel;
use common\models\AddressProfile        as AddressProfileModel;

/**
 * 地址管理控制器
 * Class AddressController
 * @package app\ht\modules\system\controllers
 */
class AddressController extends BaseController
{
    /**
     * 地址管理列表
     */
    public function actionIndex()
    {
        $request = Yii::$app->request;

        $city = $request->get('city');
        $district = $request->get('district');
        $keyword = $request->get('keyword');
        $type = isset($_GET['type']) ? $_GET['type'] : null;

        /**
         * 获取地址类型label
         */
        $typeLables = AddressModel::typeLabels();

        /**
         * 查询过滤处理
         */
        $get = [];
        $get['city'] = empty($city) ? "" : $city;
        $get['district'] = empty($district) ? "" : $district;
        $get['keyword'] = empty($keyword) ? "" : $keyword;
        $get['type'] = ($type == "") ? null : $type;

        $query = AddressModel::find()
            ->select('a.*, su.province, su.city, su.district')
            ->from(AddressModel::tableName() . 'a')
            ->orderBy('a.id DESC')
            ->leftJoin(AddressProfileModel::tableName() . 'su', "a.id = su.address_id");

        if (!empty($city)) {
            $query->andWhere(['like', 'su.city', $city]);
        }
        if (!empty($district)) {
            $query->andWhere(['like', 'su.district', $district]);
        }
        if (!empty($keyword)) {
            $query->orWhere(['like', 'a.address', $keyword]);
            $query->orWhere(['like', 'a.title', $keyword]);
            $query->orWhere(['like', 'a.detail', $keyword]);
        }
        if ($get['type'] !== null) {
            $query->andWhere(['=', 'a.type', $type]);
        }

        /**
         * 分页处理
         */
        $pageSize = $request->get("pageSize") ? (int)$request->get("pageSize") : 50;
        $pages = new Pagination(['totalCount' => $query->count(), 'pageSize' => $pageSize]);
        $query->offset($pages->offset)->limit($pages->limit)->all();
        $model = $query->asArray()->all();

        return $this->render('index', array(
            'address'    => $model,
            'pages'      => $pages,
            'typeLables' => $typeLables,
            'gets'       => $get
        ));
    }

    /**
     * 地址详情页
     */
    public function actionUpdate($id)
    {
        $model = $this->findModel($id);
        return $this->render('update', [
            'model' => $model,
        ]);
    }

    /**
     * 执行更新操作
     */
    public function actionDoUpdate()
    {
        $req = Yii::$app->request;
        $id = (int)$req->post('id');
        $address = $req->post('address');
        $title = $req->post('title');
        $detail = $req->post('detail');
        $longitude = $req->post('longitude');
        $latitude = $req->post('latitude');

        $model = $this->findModel($id);
        $model->address = $address;
        $model->detail = $detail;
        $model->title = $title;
        $model->longitude = $longitude;
        $model->latitude = $latitude;

        $res = $model->save();
        if ($res) {
            Yii::$app->session->setFlash('success', '保存地址成功');
            return $this->renderJson(array("status" => 1, "msg" => "操作成功"));
        } else {
            return $this->renderJson(array("status" => 0, "msg" => "操作失败"));
        }
    }

    /**
     * 根据主键查找模型
     */
    protected function findModel($id)
    {
        $obj = Yii::createObject(AddressModel::className());
        if (($model = $obj::findOne($id)) !== null) {
            return $model;
        } else {
            throw new NotFoundHttpException('访问页面不存在');
        }
    }
}