<?php
/**
 * SaaSMall商城系统 - 团队十年电商经验汇集巨献!
 * =========================================================
 * Copy right 2019-2029 成都SAAS云科技有限公司, 保留所有权利。
 * ----------------------------------------------
 * 官方网址: https://www.gobuysaas.com

 * =========================================================
 */
namespace addon\supply\model\goods;
use addon\supply\model\Supplier;
use think\facade\Db;
use think\facade\Cache;
use app\model\BaseModel;

/**
 * 商品评价
 */
class GoodsEvaluate extends BaseModel
{
    private $evaluate_status = [
        0 => '未评价',
        1 => '已评价',
        2 => '已追评'
    ];

    /**
     * 添加评价
     * @param array $data
     */
    public function addEvaluate($data)
    {
        $res = model('supply_goods_evaluate')->getInfo([ [ 'order_id', '=', $data[ 'order_id' ] ] ], 'evaluate_id');
        if (empty($res)) {
            $data_arr = [];
            foreach ($data[ 'goods_evaluate' ] as $k => $v) {
                $explain_type = $v[ 'explain_type' ] ?? 1;
                $item = [
                    'order_id' => $data[ 'order_id' ],
                    'order_no' => $data[ 'order_no' ],
                    'is_anonymous' => $data[ 'is_anonymous' ],
                    'order_goods_id' => $v[ 'order_goods_id' ],
                    'goods_id' => $v[ 'goods_id' ],
                    'sku_id' => $v[ 'sku_id' ],
                    'site_id' => $v[ 'site_id' ],
                    'sku_name' => $v[ 'sku_name' ],
                    'sku_price' => $v[ 'price' ],
                    'sku_image' => $v[ 'sku_image' ],
                    'content' => $v[ 'content' ],
                    'images' => $v[ 'images' ],
                    'scores' => $v[ 'scores' ] ?? 5,
                    'explain_type' => $explain_type,
                    'create_time' => time(),

                    'supply_desccredit' => $data[ "supply_desccredit" ],
                    'supply_servicecredit' => $data[ "supply_servicecredit" ],
                    'supply_deliverycredit' => $data[ "supply_deliverycredit" ],

                    'shop_name' => $data[ 'shop_name' ],
                    'shop_img' => $data[ 'shop_img' ],
                    'shop_id' => $data[ 'shop_id' ]
                ];
                $data_arr[] = $item;

                $evaluate = 0; //评价
                $evaluate_shaitu = 0; //晒图
                $evaluate_shipin = 0; //视频
                $evaluate_haoping = 0; //好评
                $evaluate_zhongping = 0; //中评
                $evaluate_chaping = 0; //差评
                if ($explain_type == 1) {
                    //好评
                    $evaluate = 1; //评价
                    $evaluate_haoping = 1; //好评

                } elseif ($explain_type == 2) {
                    //中评
                    $evaluate = 1; //评价
                    $evaluate_zhongping = 1; //中评

                } elseif ($explain_type == 3) {
                    //差评
                    $evaluate = 1; //评价
                    $evaluate_chaping = 1; //差评
                }
                if (!empty($v[ 'images' ])) {
                    $evaluate_shaitu = 1; //晒图
                }
                Db::name('supply_goods')->where([ [ 'goods_id', '=', $v[ 'goods_id' ] ] ])
                    ->update(
                        [
                            "evaluate" => Db::raw('evaluate+' . $evaluate),
                            "evaluate_shaitu" => Db::raw('evaluate_shaitu+' . $evaluate_shaitu),
                            "evaluate_haoping" => Db::raw('evaluate_haoping+' . $evaluate_haoping),
                            "evaluate_zhongping" => Db::raw('evaluate_zhongping+' . $evaluate_zhongping),
                            "evaluate_chaping" => Db::raw('evaluate_chaping+' . $evaluate_chaping),
                        ]);
                Db::name('supply_goods_sku')->where([ [ 'sku_id', '=', $v[ 'sku_id' ] ] ])
                    ->update(
                        [
                            "evaluate" => Db::raw('evaluate+' . $evaluate),
                            "evaluate_shaitu" => Db::raw('evaluate_shaitu+' . $evaluate_shaitu),
                            "evaluate_haoping" => Db::raw('evaluate_haoping+' . $evaluate_haoping),
                            "evaluate_zhongping" => Db::raw('evaluate_zhongping+' . $evaluate_zhongping),
                            "evaluate_chaping" => Db::raw('evaluate_chaping+' . $evaluate_chaping),
                        ]);
            }

            //修改订单表中的评价标识
            model("supply_order")->update([ 'is_evaluate' => 1, 'evaluate_status' => 1, 'evaluate_status_name' => $this->evaluate_status[ 1 ] ], [ [ 'order_id', '=', $data[ 'order_id' ] ] ]);
            $evaluate_id = model('supply_goods_evaluate')->addList($data_arr);
            Cache::tag("supply_goods_evaluate")->clear();
            return $this->success($evaluate_id);
        } else {
            return $this->error([], '当前订单已评价');
        }

    }

    /**
     * 评价回复
     * @param unknown $data
     */
    public function evaluateApply($data)
    {
        $res = model("supply_goods_evaluate")->update($data, [ [ 'evaluate_id', '=', $data[ 'evaluate_id' ] ] ]);
        Cache::tag("supply_goods_evaluate")->clear();
        return $this->success($res);
    }

    /**
     * 追评
     * @param $data
     * @return array
     */
    public function evaluateAgain($data)
    {
        foreach ($data[ 'goods_evaluate' ] as $k => $v) {
            $item = [
                'order_id' => $data[ 'order_id' ],
                'order_goods_id' => $v[ 'order_goods_id' ],
                'goods_id' => $v[ 'goods_id' ],
                'sku_id' => $v[ 'sku_id' ],
                'again_content' => $v[ 'again_content' ],
                'again_images' => $v[ 'again_images' ],
                'again_time' => time()
            ];
            $res = model("supply_goods_evaluate")->update($item, [ [ 'order_goods_id', '=', $v[ 'order_goods_id' ] ] ]);
            if ($res) {
                model("supply_goods")->setInc([ [ 'goods_id', '=', $v[ 'goods_id' ] ] ], 'evaluate_zhuiping', 1);
                model("supply_goods_sku")->setInc([ [ 'sku_id', '=', $v[ 'sku_id' ] ] ], 'evaluate_zhuiping', 1);
            }
        }
        model("supply_order")->update([ 'is_evaluate' => 0, 'evaluate_status' => 2, 'evaluate_status_name' => $this->evaluate_status[ 2 ] ], [ [ 'order_id', '=', $data[ 'order_id' ] ] ]);
        Cache::tag("supply_goods_evaluate")->clear();
        return $this->success($res);
    }

    /**
     * 删除评价
     * @param $evaluate_id
     * @param $site_id
     * @return array
     */
    public function deleteEvaluate($evaluate_id, $site_id = 0)
    {
        $condition = array (
            [ 'evaluate_id', '=', $evaluate_id ],
        );
        if ($site_id > 0) {
            $condition[] = [ 'site_id', '=', $site_id ];
        }
        $res = model('supply_goods_evaluate')->delete($condition);
        Cache::tag("supply_goods_evaluate")->clear();
        return $this->success($res);
    }

    /**
     * 获取评价信息
     * @param $condition
     * @param $field
     * @param $order
     * @return \multitype
     */
    public function getFirstEvaluateInfo($condition, $field = 'evaluate_id,order_goods_id,goods_id,sku_id,sku_name,sku_price,content,images,explain_first,member_name,member_headimg,member_id,is_anonymous,again_content,again_images,again_explain,create_time,again_time', $order = "create_time desc")
    {
        $data = json_encode([ $condition, $field ]);
        $cache = Cache::get("supply_goods_evaluate_getFirstEvaluateInfo_" . $data);
        if (!empty($cache)) {
            return $this->success($cache);
        }
        $info = model('supply_goods_evaluate')->getFirstData($condition, $field, $order);
        Cache::tag("supply_goods_evaluate")->set("supply_goods_evaluate_getFirstEvaluateInfo_" . $data, $info);
        return $this->success($info);
    }

    /**
     * 获取评价列表
     * @param array $condition
     * @param string $field
     * @param string $order
     * @param string $limit
     */
    public function getEvaluateList($condition = [], $field = 'evaluate_id, order_id, order_no, order_goods_id, goods_id, sku_id, sku_name, sku_price, sku_image, content, images, explain_first, member_name, member_id, is_anonymous, scores, again_content, again_images, again_explain, explain_type, is_show, create_time, again_time,supply_desccredit,supply_servicecredit,supply_deliverycredit', $order = '', $limit = null)
    {
        $data = json_encode([ $condition, $field, $order, $limit ]);
        $cache = Cache::get("supply_goods_evaluate_getEvaluateList_" . $data);
        if (!empty($cache)) {
            return $this->success($cache);
        }
        $list = model('supply_goods_evaluate')->getList($condition, $field, $order, '', '', '', $limit);
        Cache::tag("supply_goods_evaluate")->set("supply_goods_evaluate_getEvaluateList_" . $data, $list);
        return $this->success($list);
    }

    /**
     * 获取评价分页列表
     * @param array $condition
     * @param number $page
     * @param string $page_size
     * @param string $order
     * @param string $field
     */
    public function getEvaluatePageList($condition = [], $page = 1, $page_size = PAGE_LIST_ROWS, $order = 'create_time desc', $field = 'evaluate_id, order_id, order_no, order_goods_id, goods_id, sku_id, sku_name, sku_price, sku_image, content, images, explain_first, shop_name,shop_img, shop_id, is_anonymous, scores, again_content, again_images, again_explain, explain_type, is_show, create_time, again_time,supply_desccredit,supply_servicecredit,supply_deliverycredit, site_id,site_name')
    {
        $data = json_encode([ $condition, $field, $order, $page, $page_size ]);
        $cache = Cache::get("supply_goods_evaluate_getEvaluatePageList_" . $data);
        if (!empty($cache)) {
            return $this->success($cache);
        }
        $list = model('supply_goods_evaluate')->pageList($condition, $field, $order, $page, $page_size);
        Cache::tag("supply_goods_evaluate")->set("supply_goods_evaluate_getEvaluatePageList_" . $data, $list);
        return $this->success($list);
    }

    /******************************************************************** 计算店铺分数 **********************************************************************/

    /**
     * 商品评价后 计算店铺评价
     * @param $site_id
     * @param $evaluate
     * @param $num
     */
    public function supplyEvaluate($order_id, $evaluate)
    {
        $order_info = model("supply_order")->getInfo([ [ "order_id", "=", $order_id ] ], "site_id");
        $site_id = $order_info[ "site_id" ];
        $num = model("supply_order_goods")->getCount([ [ "order_id", "=", $order_id ] ], "order_goods_id");
        $count = model("supply_goods_evaluate")->getCount([ [ "site_id", "=", $site_id ] ], "evaluate_id");
        $supplier_model = new Supplier();
        $supply_info_result = $supplier_model->getSupplierInfo([ [ "supplier_site_id", "=", $site_id ] ], "supply_desccredit,supply_servicecredit,supply_deliverycredit,status");
        $supply_info = $supply_info_result[ "data" ];
        $last_count = $count + $num;
        //控制非法分值
        foreach ($evaluate as $k => $v) {
            if ($v < 0) {
                $v = 0;
            }
            if ($v > 5) {
                $v = 5;
            }
            $evaluate[ $k ] = $v;
        }
        $data = [
            'status' => $supply_info[ 'status' ]
        ];
        if ($evaluate[ "supply_desccredit" ] > 0) {
            $avg_desccredit = ( $supply_info[ "supply_desccredit" ] * $count + $evaluate[ "supply_desccredit" ] * $num ) / $last_count;
            $data[ "supply_desccredit" ] = $avg_desccredit;
        }
        if ($evaluate[ "supply_servicecredit" ] > 0) {
            $avg_servicecredit = ( $supply_info[ "supply_servicecredit" ] * $count + $evaluate[ "supply_servicecredit" ] * $num ) / $last_count;
            $data[ "supply_servicecredit" ] = $avg_servicecredit;
        }
        if ($evaluate[ "supply_deliverycredit" ] > 0) {
            $avg_deliverycredit = ( $supply_info[ "supply_deliverycredit" ] * $count + $evaluate[ "supply_deliverycredit" ] * $num ) / $last_count;
            $data[ "supply_deliverycredit" ] = $avg_deliverycredit;
        }
        if (!empty($data)) {
            $result = $supplier_model->editSupplier([ [ "supplier_site_id", "=", $site_id ] ], $data);
        } else {
            $result = $this->success();
        }

        return $result;
    }
    /******************************************************************** 计算店铺分数 **********************************************************************/

}