ngds/backendApi/modules/v1/models/lists/ad/AdIndexList.php

<?php
namespace backendApi\modules\v1\models\lists\ad;

use backendApi\modules\v1\models\Admin;
use backendApi\modules\v1\models\AdminCountry;
use common\libs\dataList\DataListInterface;
use common\models\Ad;
use common\models\AdLocation;
use common\models\Countries;
use common\libs\dataList\column\DateTime;
use Yii;

class AdIndexList extends \common\libs\dataList\DataList implements DataListInterface
{
    /**
     * 列表名称
     * @return string
     */
    public function getListName(){
        return '广告列表';
    }

    public function dataHandle()
    {
        $this->condition .= '';
        $this->listData = Ad::lists($this->condition, $this->params, [
            'select' => 'AD.*',
            'from' => Ad::tableName().' AS AD',
            'orderBy' => 'AD.STATUS DESC,AD.SORT DESC,AD.CREATED_AT ASC',
        ]);

        // COUNTRY_ID是逗号分割的ID,需要提取国家名称、CODE
        foreach($this->listData as $key => $row){
            $countryIds = explode(',', $row['COUNTRY_ID']);
            $countryNames = [];
            $countryCodes = [];
            foreach($countryIds as $countryId){
                $country = Countries::findOneAsArray('ID=:ID', [':ID'=>$countryId], 'NAME,CODE');
                $countryNames[] = $country['NAME'];
                $countryCodes[] = $country['CODE'];
            }
            $this->listData[$key]['COUNTRY_NAME'] = implode(',', $countryNames);
            $this->listData[$key]['COUNTRY_CODE'] = implode(',', $countryCodes);
        }
    }

    public function getColumn(){
        if(!$this->columns){
            $this->columns = [
                'ID' => null,
                'TITLE' => null,
                'COUNTRY_ID' => [
                    'header' => Yii::t('ctx', 'country'),
                    'headerOther' => ['width' => '150'],
                ],
                'COUNTRY_NAME' => null,
                'COUNTRY_CODE' => null,
                'LID' => [
                    'header' => '广告位',
                    'value' => function($row){
                        $adLocation = AdLocation::findOneAsArray('ID=:ID', [':ID'=>$row['LID']], 'LOCATION_NAME');
                        return $adLocation['LOCATION_NAME'];
                    },
                    'headerOther' => ['width' => '180'],
                ],
                'STATUS' => [
                    'header' => Yii::t('ctx', 'status'),
                    'headerOther' => ['width' => '100'],
                ],
                'CONTENT' => null,
                'TYPE' => null,
                'SORT' => null,
                'CREATED_AT' => [
                    'header' => Yii::t('ctx', 'createTime'),
                    'value' => function($row) {
                        return (new DateTime([
                            'value' => $row['CREATED_AT'],
                        ]))->result();
                    },
                    'headerOther' => ['width' => '180'],
                ],
            ];
        }

        return $this->columns;
    }

    /**
     * 前台用于筛选的类型集合
     * @return mixed
     */
    public function getFilterTypes()
    {
        if (!$this->filterTypes) {
            $this->filterTypes = [
                'TITLE'=> ['name'=> Yii::t('ctx', 'title')],
                'CONTENT' => ['name'=> Yii::t('ctx', 'content')],
                'COUNTRY'=> [
                    'name'=> \Yii::t('ctx', 'country'),
                    'other'=> 'select',
                    'selectData'=> self::getCountry()
                ],
                'STATUS'=> [
                    'name'=> Yii::t('ctx', 'status'),
                    'other'=> 'select',
                    'selectData'=> [
                        ['id'=> 0, 'name'=> Yii::t('ctx', 'Hide')],
                        ['id'=> 1, 'name'=> Yii::t('ctx', 'Show')]
                    ]
                ],
            ];
        }
        return $this->filterTypes;
    }

    public function getCountry()
    {
        $admin = Admin::findOne(Yii::$app->user->id);
        $roleId = $admin->ROLE_ID;
        if ($roleId == \Yii::$app->params['superAdminRoleId']) {
            $countries = Countries::find()->asArray()->all();
        } else {
            $countries = Countries::find()
                ->select('COU.ID, COU.CODE, COU.NAME')
                ->from(['COU' => Countries::tableName()])
                ->join('INNER JOIN', AdminCountry::tableName() . ' AS ADL', 'ADL.COUNTRY_ID = COU.ID')
                ->where(['ADL.ADMIN_ID' => $admin->ID])
                ->asArray()
                ->all();
        }

        $data = [];
        foreach ($countries as $country) {
            $data[] = [
                'id' => $country['ID'],
                'name' => $country['NAME'],
            ];
        }

        return $data;
    }
}