<?php

namespace app\modules\admin\models;

use app\models\Goods;
use app\models\GoodsBrand;
use app\models\GoodsBrandCat;

class GoodsBrandForm extends \yii\base\Model
{

    public $brand_name;

    public $brand_logo;

    public $id;

    public $store_id;

    public $brand_cat_id;

    public $brand_bg;

    public $brand_desc;

    public $sort;

    public $is_show;

    public $brand_id;

    public $type;//0隐藏  1显示  2删除

    public $start_time;

    public $end_time;



    public function rules()
    {
        return [
            [['brand_name', 'brand_logo', 'brand_id', 'start_time', 'end_time', 'brand_bg', 'brand_desc'], 'string'],
            [['id', 'store_id', 'sort', 'is_show', 'type', 'brand_cat_id'], 'integer']
        ];
    }

    public function getList() {
        $store_id = $this->store_id;

        $brand_name = $this->brand_name;


        $brand_cat_id = $this->brand_cat_id;

        $is_show = $this->is_show;

        $start_time = $this->start_time;

        $end_time = $this->end_time;

        $query = GoodsBrand::find()->where(['store_id' => $store_id, 'is_delete' => 0]);//->orderBy('sort DESC');

        if (!empty($brand_name)) {
            $query->andWhere(['LIKE', 'brand_name', $brand_name]);
        }

        if (!empty($brand_cat_id)) {
            $query->andWhere(['brand_cat_id' => $brand_cat_id]);
        }

        if (isset($is_show) && $is_show > -1) {
            $query->andWhere(['is_show' => $is_show]);
        }

        if (!empty($start_time)) {
            $start_time = strtotime($start_time);
            $query->andWhere(['>=', 'created_at', $start_time]);
        }

        if (!empty($end_time)) {
            $end_time = strtotime($end_time);
            $query->andWhere(['<=', 'created_at', $end_time]);
        }
        $query->select('id, brand_name, brand_logo, is_show, sort, created_at, updated_at, brand_cat_id, brand_bg ,brand_desc')->orderBy('sort DESC, id DESC');
        $list = pagination_make($query);
        foreach ($list['list'] as &$item) {
            $item['created_at'] = date('Y-m-d H:i:s', $item['created_at']);
            $item['updated_at'] = date('Y-m-d H:i:s', $item['updated_at']);
            $item['is_show'] = (int)$item['is_show'];
            $item['goods_num'] = Goods::find()->where(['brand_id' => $item['id'], 'is_delete' => 0])->count() ?: '0';
            $goodsBrandCat = GoodsBrandCat::getBrandCat($item['brand_cat_id']);
            $item['brand_cat_name'] = $goodsBrandCat->brand_cat_name ?: '';

            $item['brand_bg'] = $item['brand_bg'] ?: '';
            $item['brand_desc'] = $item['brand_desc'] ?: '';
        }
        return [
            'code' => 0,
            'msg' => 'success',
            'data' => [
                'data' => $list['list'],
                'pageNo' => $list['pageNo'],
                'totalCount' => $list['totalCount']
            ]
        ];
    }

    public function saveBrand() {
        try {
            $id = $this->id;
            $store_id = $this->store_id;
            $brand_cat_id = $this->brand_cat_id;
            $brand_name = trim($this->brand_name);
            $brand_logo = trim($this->brand_logo);

            $brand_bg = $this->brand_bg;
            $brand_desc = $this->brand_desc;
            $sort = (int)$this->sort;
            $is_show = (int)$this->is_show;
            if (empty($brand_name)) {
                throw new \Exception('品牌名称不能为空');
            }
            if (empty($brand_logo)) {
                throw new \Exception('品牌Logo不能为空');
            }

            if ($brand_cat_id) {
                if (!GoodsBrandCat::getBrandCat($brand_cat_id)) {
                    throw new \Exception('品牌分类查询失败');
                }
            }


            $goods_brand = GoodsBrand::findOne($id) ?: new GoodsBrand();
            $goods_brand->store_id = $store_id;
            $goods_brand->brand_cat_id = $brand_cat_id;
            $goods_brand->brand_name = $brand_name ?: '';
            $goods_brand->brand_logo = $brand_logo ?: '';
            $goods_brand->brand_bg = $brand_bg ?: '';
            $goods_brand->brand_desc = $brand_desc ?: '';
            $goods_brand->sort = $sort ?: 0;
            $goods_brand->is_show = $is_show ?? 1;
            if (!$goods_brand->save()) {
                throw new \Exception(json_encode($goods_brand->errors, JSON_UNESCAPED_UNICODE));
            }
            return [
                'code' => 0,
                'msg' => '操作成功'
            ];

        } catch (\Exception $e) {
            return [
                'code' => 1,
                'msg' => $e->getMessage()
            ];
        }
    }

    public function setStatus() {
        try {
            $brand_id_str = $this->brand_id;
            $type = (int)$this->type;
            $brand_id_arr = explode(',', $brand_id_str);
            foreach ($brand_id_arr as $brand_id) {
                $key = "is_show";
                $value = 1;
                switch ($type) {
                    case 1:
                        $value = 1;
                        break;
                    case 2:
                        $key = "is_delete";
                        break;
                    default:
                        $value = 0;
                }
                $goodsBrand = GoodsBrand::findOne($brand_id);
                if ($goodsBrand) {
                    $goodsBrand->$key = $value;
                    if (!$goodsBrand->save()) {
                        throw new \Exception(json_encode($goodsBrand->errors, JSON_UNESCAPED_UNICODE));
                    }
                }
            }


            return [
                'code' => 0,
                'msg' => '操作成功'
            ];
        } catch (\Exception $e) {
            return [
                'code' => 1,
                'msg' => $e->getMessage()
            ];
        }
    }
}