<?php

namespace app\admin\controller\sys_manage;

use app\admin\validate\sys_manage\AdvValidate;
use app\controller\Curd;
use app\model\Adv;
use support\exception\BusinessException;
use support\Request;
use support\Response;

class AdvController extends Curd
{
    public function __construct()
    {
        $this->model = new Adv();
        $this->validate = true;
        $this->validateClass = new AdvValidate();
    }

    /** 列表
     * @Desc
     * @Author Gorden
     * @Date 2024/3/5 10:00
     *
     * @param Request $request
     * @return Response
     * @throws \support\exception\BusinessException
     */
    public function select(Request $request): Response
    {
        [$where, $format, $limit, $field, $order] = $this->selectInput($request);
//        $where['adv_category'] = 'adv';
        $order = $request->get('order', 'desc');
        $field = $field ?? 'adv_addtimes';
        $query = $this->doSelect($where, $field, $order);
        return $this->doFormat($query, $format, $limit);
    }

    public function afterQuery($items)
    {
        foreach ($items as &$item) {
            if (!empty($item->adv_media_json)) {
                $mediaJson = json_decode($item->adv_media_json, true);
                if (isset($mediaJson['type'])) {
                    $item->adv_media_json = $mediaJson['type'];
                }
                if (empty($mediaJson)){
                    $item->adv_media_json = "";
                }
            }
        }

        return $items;
    }

    /**
     * @Desc
     * @Author Gorden
     * @Date 2024/3/27 10:24
     *
     * @param Request $request
     * @return array
     * @throws \support\exception\BusinessException
     */
    protected function insertInput(Request $request): array
    {
        $data = $this->inputFilter($request->post());
        if (!empty($data['adv_media'])) {
            $data['adv_media_json'] = json_encode(['type' => $data['adv_media_json']]);
        } else {
            $data['adv_media_json'] = '[]';
        }
        

        return $data;
    }

    protected function updateInput(Request $request): array
    {
        $primary_key = $this->model->getKeyName();
        $id = $request->post($primary_key);
        $data = $this->inputFilter($request->post());

        if (!empty($data['adv_media_json'])) {
            $data['adv_media_json'] = json_encode(['type' => $data['adv_media_json']]);
        } else {
            $data['adv_media_json'] = '[]';
        }
        $model = $this->model->find($id);
        if (!$model) {
            throw new BusinessException('记录不存在', 2);
        }
        unset($data[$primary_key]);
        return [$id, $data];
    }
}