<?php

// +----------------------------------------------------------------------
// | CRMEB [ CRMEB赋能开发者，助力企业发展 ]
// +----------------------------------------------------------------------
// | Copyright (c) 2016~2020 https://www.crmeb.com All rights reserved.
// +----------------------------------------------------------------------
// | Licensed CRMEB并不是自由软件，未经许可不能去掉CRMEB相关版权
// +----------------------------------------------------------------------
// | Author: CRMEB Team <admin@crmeb.com>
// +----------------------------------------------------------------------


namespace app\common\dao\store\product;

use app\common\dao\BaseDao;
use app\common\model\store\product\Product as model;
use app\common\repositories\store\product\SpuRepository;
use app\common\repositories\store\StoreCategoryRepository;
use think\db\BaseQuery;
use think\db\exception\DbException;
use think\facade\Db;

class ProductDao extends BaseDao
{
    protected function getModel(): string
    {
        return model::class;
    }

    /**
     * @Author:Qinii
     * @Date: 2020/5/9
     * @param int $id
     * @param array $data
     */
    public function createAttr(int $id, array $data)
    {
        ($this->getModel()::withTrashed()->find($id))->attr()->saveAll($data);
    }

    /**
     * @Author:Qinii
     * @Date: 2020/5/9
     * @param int $id
     * @param array $data
     */
    public function createAttrValue(int $id, array $data)
    {
        ($this->getModel()::withTrashed()->find($id))->attrValue()->saveAll($data);
    }

    /**
     * @Author:Qinii
     * @Date: 2020/5/9
     * @param int $id
     * @param array $data
     */
    public function createContent(int $id, array $data)
    {
        ($this->getModel()::withTrashed()->find($id))->content()->save($data);
    }

    /**
     * @Author:Qinii
     * @Date: 2020/5/9
     * @param int $merId
     * @param $field
     * @param $value
     * @param null $except
     * @return bool
     */
    public function merFieldExists(?int $merId, $field, $value, $except = null)
    {
        return model::withTrashed()->when($except, function ($query, $except) use ($field) {
            $query->where($field, '<>', $except);
        })->when($merId, function ($query, $merId) {
            $query->where('mer_id', $merId);
        })->where($field, $value)->count() > 0;
    }

    public function apiFieldExists(int $merId, $field, $value, $except = null)
    {
        return ($this->getModel())::getDB()->when($except, function ($query, $except) use ($field) {
            $query->where($field, '<>', $except);
        })->when($merId, function ($query, $merId) {
            $query->where('mer_id', $merId);
        })->where(['status' => 1])->where($field, $value)->count() > 0;
    }

    /**
     * @param int $merId
     * @param int $productId
     * @return bool
     * @author Qinii
     */
    public function getDeleteExists(int $merId, int $productId)
    {
        return ($this->getModel())::onlyTrashed()->where('mer_id', $merId)->where($this->getPk(), $productId)->count() > 0;
    }

    /**
     * @Author:Qinii
     * @Date: 2020/5/11
     * @param int $merId
     * @param array $where
     * @return mixed
     */
    public function search(?int $merId, array $where)
    {
        $keyArray = $whereArr = [];
        unset($where['type'],$where['us_status']);
        foreach ($where as $key => $item) {
            if ($item !== '' && $key != 'soft') {
                $keyArray[] = $key;
                $whereArr[$key] = $item;
            }
        }
        $query = isset($where['soft']) ? model::onlyTrashed()->alias('Product') : model::alias('Product');
        if (isset($where['is_trader']) && $where['is_trader'] !== '') {
            $query->hasWhere('merchant', function ($query) use ($where) {
                $query->where('is_trader', $where['is_trader']);
            });
        }
        $query->withSearch($keyArray, $whereArr)
            ->when(($merId !== null), function ($query) use ($merId) {
                $query->where('Product.mer_id', $merId);
            })
            ->when(isset($where['hot_type']) && $where['hot_type'] !== '', function ($query) use ($where) {
                if ($where['hot_type'] == 'new')
                    $query->where('is_new', 1);
                else if ($where['hot_type'] == 'hot')
                    $query->where('is_hot', 1);
                else if ($where['hot_type'] == 'best')
                    $query->where('is_best', 1);
                else if ($where['hot_type'] == 'good')
                    $query->where('is_benefit', 1);
            })
            ->when(isset($where['pid']) && $where['pid'] !== '', function ($query) use ($where) {
                $storeCategoryRepository = app()->make(StoreCategoryRepository::class);
                $ids = array_merge($storeCategoryRepository->findChildrenId((int)$where['pid']), [(int)$where['pid']]);
                if (count($ids)) $query->whereIn('cate_id', $ids);
            })
            ->when(isset($where['us_status']) && $where['us_status'] !== '', function ($query) use ($where) {
                if ($where['us_status'] == 0) {
                    $query->where('Product.is_show', 0)->where('Product.is_used', 1)->where('Product.status',1);
                }
                if ($where['us_status'] == 1) {
                    $query->where('Product.is_show', 1)->where('Product.is_used', 1)->where('Product.status',1);
                }
                if ($where['us_status'] == -1) {
                    $query->where(function($query){
                        $query->where('Product.is_used',0)->whereOr('Product.status','<>',1);
                    });
                }
            })
            ->when(isset($where['order']), function ($query) use ($where, $merId) {
                $query->when(
                    in_array($where['order'], ['is_new', 'price_asc', 'price_desc', 'rate', 'sales']),
                    function ($query) use ($where) {
                        if ($where['order'] == 'price_asc') {
                            $where['order'] = 'price ASC';
                        } else if ($where['order'] == 'price_desc') {
                            $where['order'] = 'price DESC';
                        } else {
                            $where['order'] = $where['order'] . ' DESC';
                        }
                        $query->order($where['order'] . ',rank DESC ,create_time DESC ');
                    },
                    function ($query) use ($merId) {
                        if ($merId) $query->order('Product.sort DESC ,Product.create_time DESC');
                    }
                );
            })
            ->when(isset($where['star']),function($query)use($where){
                $query->Join('StoreSpu U', 'Product.product_id = U.product_id')->where('U.product_type', $where['product_type'] ?? 0);
                $query->when($where['star'] !== '', function ($query) use ($where) {
                    $query->where('U.star', $where['star']);
                });
                $query->order('U.star DESC,U.rank DESC,Product.create_time DESC');
            });
        return $query;
    }

    /**
     * TODO
     * @param array $where
     * @return BaseQuery
     * @author Qinii
     * @day 2020-08-04
     */
    public function seckillSearch(array $where)
    {
        $query = model::hasWhere('seckillActive', function ($query) use ($where) {
            $query->where('status', 1);
            $query->whereTime('start_day', '<=', $where['day'])->whereTime('end_day', '>=', $where['day']);
            $query->where('start_time', '<=', $where['start_time'])
                ->where('end_time', '>', $where['start_time'])
                ->where('end_time', '<=', $where['end_time']);
        });
        $query->where([
            'Product.is_show'       => 1,
            'Product.status'        => 1,
            'Product.is_used'       => 1,
            'Product.mer_status'    => 1,
            'Product.product_type'  => 1,
            'Product.is_gift_bag'   => 0,
        ])
        ->when(isset($where['star']),function($query)use($where){
            $query->Join('StoreSpu U', 'Product.product_id = U.product_id')->where('U.product_type', 1);
            $query->when($where['star'] !== '', function ($query) use ($where) {
                $query->where('U.star', $where['star']);
            });
            $query->order('U.star DESC,U.rank DESC');
        });
        return $query;
    }

    /**
     * @Author:Qinii
     * @Date: 2020/5/18
     * @param int $id
     * @param bool $soft
     * @return int|mixed
     */
    public function delete(int $id, $soft = false)
    {
        if ($soft) {
            return (($this->getModel())::onlyTrashed()->find($id))->force()->delete();
        } else {
            return $this->getModel()::where($this->getPk(), $id)->update(['is_del' => 1]);
        }
        app()->make(SpuRepository::class)->where('product_id', $id)->where('product_type', 1)->update(['is_del' => 1, 'status' => 0]);
    }

    /**
     * TODO
     * @param $id
     * @return mixed
     * @author Qinii
     * @day 2020-07-03
     */
    public function restore($id)
    {
        $res = ($this->getModel())::onlyTrashed()->find($id);
        app()->make(SpuRepository::class)->delProduct($id, 0);
        return $res->restore();
    }

    /**
     * @Author:Qinii
     * @Date: 2020/5/18
     * @param int $id
     * @param array $status
     * @return mixed
     */
    public function switchStatus(int $id, array $status)
    {
        return ($this->getModel()::getDB())->where($this->getPk(), $id)->update($status);
    }

    /**
     * @param int $merId
     * @param array $productIds
     * @return array
     * @author xaboy
     * @day 2020/5/26
     */
    public function productIdByImage(int $merId, array $productIds)
    {
        return model::getDB()->where('mer_id', $merId)->whereIn('product_id', $productIds)->column('product_id,image');
    }

    /**
     * @param array $ids
     * @return array
     * @author xaboy
     * @day 2020/5/30
     */
    public function intersectionKey(array $ids): array
    {
        return model::getDB()->whereIn('product_id', $ids)->column('product_id');
    }

    /**
     * @Author:Qinii
     * @Date: 2020/5/30
     * @param $id
     * @return mixed
     */
    public function productIdByMerId($id)
    {
        return model::getDB()->where('product_id', $id)->value('mer_id');
    }


    /**
     * @param int $productId
     * @param int $desc
     * @return int
     * @throws DbException
     * @author xaboy
     * @day 2020/6/8
     */
    public function descStock(int $productId, int $desc)
    {
        return model::getDB()->where('product_id', $productId)->update([
            'stock' => Db::raw('stock-' . $desc),
            'sales' => Db::raw('sales+' . $desc)
        ]);
    }

    /**
     * @param int $productId
     * @param int $inc
     * @return int
     * @throws DbException
     * @author xaboy
     * @day 2020/6/8
     */
    public function incStock(int $productId, int $inc)
    {
        model::getDB()->where('product_id', $productId)->inc('stock', $inc)->update();
        model::getDB()->where('product_id', $productId)->where('sales', '>=', $inc)->dec('sales', $inc)->update();
    }

    public function visitProductGroup($date, $merId = null, $limit = 7)
    {
        return model::getDB()->alias('A')->leftJoin('UserRelation B', 'A.product_id = B.type_id')
            ->field(Db::raw('count(B.type_id) as total,A.product_id,A.store_name,A.image'))
            ->when($date, function ($query, $date) {
                getModelTime($query, $date, 'B.create_time');
            })->when($merId, function ($query, $merId) {
                $query->where('A.mer_id', $merId);
            })->where('B.type', 1)->group('A.product_id')->limit($limit)->order('total DESC')->select();
    }

    public function cartProductGroup($date, $merId = null, $limit = 7)
    {
        return model::getDB()->alias('A')->leftJoin('StoreCart B', 'A.product_id = B.product_id')
            ->field(Db::raw('sum(B.cart_num) as total,A.product_id,A.store_name,A.image'))
            ->when($date, function ($query, $date) {
                getModelTime($query, $date, 'B.create_time');
            })->when($merId, function ($query, $merId) {
                $query->where('A.mer_id', $merId);
            })->where('B.product_type', 0)->where('B.is_pay', 0)->where('B.is_del', 0)
            ->where('B.is_new', 0)->where('B.is_fail', 0)->group('A.product_id')->limit($limit)->order('total DESC')->select();
    }

    public function changeMerchantProduct($merId, $data)
    {
        ($this->getModel()::getDB())->where('mer_id', $merId)->update($data);
    }

    /**
     * TODO
     * @param int $productId
     * @author Qinii
     * @day 2020-07-09
     */
    public function incCareCount(int $productId)
    {
        ($this->getModel()::getDB())->where($this->getPk(), $productId)->inc('care_count', 1)->update();
    }

    /**
     * TODO
     * @param int $productId
     * @author Qinii
     * @day 2020-07-09
     */
    public function decCareCount(int $productId)
    {
        ($this->getModel()::getDB())->where($this->getPk(), $productId)->where('care_count', '>', 0)->dec('care_count', 1)->update();
    }

    /**
     * TODO api展示的商品条件
     * @return array
     * @author Qinii
     * @day 2020-08-18
     */
    public function productShow()
    {
        return [
            'is_show'       => 1,
            'status'        => 1,
            'is_used'       => 1,
            'product_type'  => 0,
            'mer_status'    => 1,
            'is_gift_bag'   => 0,
        ];
    }

    /**
     * TODO api展示的礼包商品条件
     * @return array
     * @author Qinii
     * @day 2020-08-18
     */
    public function bagShow()
    {
        return [
            'is_show'       => 1,
            'status'        => 1,
            'is_used'       => 1,
            'mer_status'    => 1,
            'product_type'  => 0,
            'is_gift_bag'   => 1,
        ];
    }

    /**
     * TODO api展示的秒杀商品条件
     * @return array
     * @author Qinii
     * @day 2020-08-18
     */
    public function seckillShow()
    {
        return [
            'is_show'       => 1,
            'status'        => 1,
            'is_used'       => 1,
            'mer_status'    => 1,
            'product_type'  => 1,
            'is_gift_bag'   => 0,
        ];
    }

    public function getProductTypeById(int $productId, ?int $exsistType)
    {
        $product_type = $this->getModel()::getDB()
            ->when($exsistType, function ($query) use ($exsistType) {
                $query->where('product_type', $exsistType);
            })
            ->where($this->getPk(), $productId)->where('is_del', 0)->value('product_type');
        return $product_type == 0 ?  true : false;
    }

    public function getFailProduct(int $productId)
    {
        return $this->getModel()::withTrashed()->field('product_id,image,store_name,is_show,status,is_del,unit_name,price,mer_status,is_used')->find($productId);
    }

    public function geTrashedtProduct(int $id)
    {
        return model::withTrashed()->where($this->getPk(),$id);
    }


    /**
     * TODO 获取各种有效时间内的活动
     * @param int $productType
     * @return array
     * @author Qinii
     * @day 2/1/21
     */
    public function activitSearch(int $productType)
    {
        $query = model::getDB()->alias('P')
            ->where('P.is_del', 0)
            ->where('P.mer_status', 1)
            ->where('P.product_type', $productType);
        switch ($productType) {
            case 0:
                // $query->where('P.is_show',1)
                //     ->where('P.is_used',1)
                //     ->field('product_id,product_type,mer_id,store_name,keyword,price,rank,sort,image,status,temp_id');
                break;
            case 1:
                $query->join('StoreSeckillActive S', 'S.product_id = P.product_id')
                ->field('P.*,S.status,S.seckill_active_id,S.end_time');
                break;
            case 2:
                $query->join('StoreProductPresell R', 'R.product_id = P.product_id')
                ->where('R.is_del',0)
                ->field('P.*,R.product_presell_id,R.store_name,R.price,R.status,R.is_show,R.product_status,R.action_status');
                break;
            case 3:
                $query->join('StoreProductAssist A', 'A.product_id = P.product_id')
                    ->where('A.is_del',0)
                    ->field('P.*,A.product_assist_id,A.store_name,A.status,A.is_show,A.product_status,A.action_status');
                break;
            case 4:
                $query->join('StoreProductGroup G', 'G.product_id = P.product_id')
                    ->where('G.is_del',0)
                    ->field('P.*,G.product_group_id,G.price,G.status,G.is_show,G.product_status,G.action_status');
                break;
            default:
                break;
        }
        $data = $query->select()->toArray();
        $ret = $this->commandChangeProductStatus($data);
        return $ret;
    }


    public function commandChangeProductStatus($data)
    {
        $ret = [];

        foreach ($data as $item) {
            $status = 0;
            switch ($item['product_type']) {
                case 0:
                    if ($item['is_show'] && $item['is_used']) $status = 1;
                    $ret[] = [
                        'activity_id' => 0,
                        'product_id' => $item['product_id'],
                        'mer_id' => $item['mer_id'],
                        'keyword' => $item['keyword'],
                        'price' => $item['price'],
                        'rank' => $item['rank'],
                        'sort' => $item['sort'],
                        'image' => $item['image'],
                        'status' => $status,
                        'temp_id' => $item['temp_id'],
                        'store_name' => $item['store_name'],
                        'product_type' => $item['product_type'],
                    ];
                    break;
                case 1:
                    if ($item['is_show'] && $item['is_used'] && $item['status'] && ($item['end_time'] > time())) $status = 1;
                    $ret[] = [
                        'activity_id' => $item['seckill_active_id'],
                        'product_id' => $item['product_id'],
                        'mer_id' => $item['mer_id'],
                        'keyword' => $item['keyword'],
                        'price' => $item['price'],
                        'rank' => $item['rank'],
                        'sort' => $item['sort'],
                        'image' => $item['image'],
                        'status' => $status,
                        'temp_id' => $item['temp_id'],
                        'store_name' => $item['store_name'],
                        'product_type' => $item['product_type'],
                    ];
                    break;
                case 2:
                    if ($item['is_show'] && $item['action_status'] && $item['status'] && $item['product_status']) $status = 1;
                    $ret[] = [
                        'activity_id' => $item['product_presell_id'],
                        'product_id' => $item['product_id'],
                        'mer_id' => $item['mer_id'],
                        'keyword' => $item['keyword'],
                        'price' => $item['price'],
                        'rank' => $item['rank'],
                        'sort' => $item['sort'],
                        'image' => $item['image'],
                        'status' => $status,
                        'temp_id' => $item['temp_id'],
                        'store_name' => $item['store_name'],
                        'product_type' => $item['product_type'],
                    ];
                    break;
                case 3:
                    if ($item['is_show'] && $item['action_status'] && $item['status'] && $item['product_status']) $status = 1;
                    $ret[] = [
                        'activity_id' => $item['product_assist_id'],
                        'product_id' => $item['product_id'],
                        'mer_id' => $item['mer_id'],
                        'keyword' => $item['keyword'],
                        'price' => $item['price'],
                        'rank' => $item['rank'],
                        'sort' => $item['sort'],
                        'image' => $item['image'],
                        'status' => $status,
                        'temp_id' => $item['temp_id'],
                        'store_name' => $item['store_name'],
                        'product_type' => $item['product_type'],
                    ];
                    break;
                case 4:
                    if ($item['is_show'] && $item['action_status'] && $item['status'] && $item['product_status']) $status = 1;
                    $ret[] = [
                        'activity_id' => $item['product_group_id'],
                        'product_id' => $item['product_id'],
                        'mer_id' => $item['mer_id'],
                        'keyword' => $item['keyword'],
                        'price' => $item['price'],
                        'rank' => $item['rank'],
                        'sort' => $item['sort'],
                        'image' => $item['image'],
                        'status' => $status,
                        'temp_id' => $item['temp_id'],
                        'store_name' => $item['store_name'],
                        'product_type' => $item['product_type'],
                    ];
                    break;
            }
        }
        return $ret;
    }
}