<?php
/**
 * 重庆赤晓店信息科技有限公司
 * https://www.chixiaodian.com
 * Copyright (c) 2023 赤店商城 All rights reserved.
 */
namespace app\plugins\integral\controllers;


use app\models\Attr;
use app\models\AttrGroup;
use app\models\Goods;
use app\models\SaasIntegralCat;
use app\plugins\integral\models\form\GoodsForm;
use app\plugins\integral\models\SaasIntegralGoods;
use yii\base\BaseObject;

class GoodsController
{
    public function actionList() {
        $status = get_params('status', -1);
        $name = get_params('name');

        $query = SaasIntegralGoods::find()->alias('ig')->where(['ig.store_id' => get_store_id(), 'ig.is_delete' => 0])->leftJoin(['g' => Goods::tableName()],'g.id=ig.goods_id');
        if (!empty($name)) {
            $query->andWhere([
                'or',
                ['like', 'g.name', $name],
                ['like', 'ig.name', $name]
            ]);
        }
        if ($status >= 0) {
            $query->andWhere(['ig.status' => $status]);
        }
        $query->select(['ig.*'])->orderBy(['ig.sort' => SORT_ASC, 'ig.created_at' => SORT_DESC]);

        $list = pagination_make($query);
        foreach ($list['list'] as &$val) {
            $val['cat_name'] = SaasIntegralCat::findOne($val['cat_id'])->name;
            $val['created_at'] = date('Y-m-d H:i:s', $val['created_at']);
            $val['goods'] = SaasIntegralGoods::getGoods($val['goods_id']);
            $attr = json_decode($val['attr'], true);
            $count = count($attr);
            $str = '';
            foreach ($attr as $key => &$value) {
                $attr_group = GoodsForm::getAttrGroupByAttId($value['attr_id']);
                $t = $value['attr_name'];
                unset($value['attr_name']);

                $value['attr_group_name'] = $attr_group ? $attr_group->attr_group_name : null;
                $value['attr_name'] = $t;

                $str .= $value['attr_group_name'] . ':' . $t;
                if ($key < $count - 1) {
                    $str .= ',';
                }
            }
            $val['attr_str'] = $str;
        }

        return [
            'code' => 0,
            'msg' => 'success',
            'data' => [
                'data' => $list['list'],
                'pageNo' => $list['pageNo'],
                'totalCount' => $list['totalCount'],
            ],
        ];
    }


    public function actionAttr()
    {
        $good_id = get_params('goods_id');
        $goods = Goods::findOne(['id' => $good_id, 'store_id' => get_store_id()]);

        if (!$goods->attr) {
            return [];
        }

        $attr_data = json_decode($goods->attr, true);

        foreach ($attr_data as $i => $attr_data_item) {
            $str = '';
            $count = count($attr_data[$i]['attr_list']);
            foreach ($attr_data[$i]['attr_list'] as $j => $attr_list) {
                $attr_group = GoodsForm::getAttrGroupByAttId($attr_data[$i]['attr_list'][$j]['attr_id']);
                $t = $attr_data[$i]['attr_list'][$j]['attr_name'];
                unset($attr_data[$i]['attr_list'][$j]['attr_name']);

                $attr_data[$i]['attr_list'][$j]['attr_group_name'] = $attr_group ? $attr_group->attr_group_name : null;
                $attr_data[$i]['attr_list'][$j]['attr_name'] = $t;

                $str .= $attr_data[$i]['attr_list'][$j]['attr_group_name'] . ':' . $t;
                if ($j < $count - 1) {
                    $str .= ',';
                }
            }
            $attr_data[$i]['name'] = $str;
        }
        return [
            'code' => 0,
            'data' => [
                'attr' => $attr_data
            ]
        ];
    }

    public function actionSave()
    {

        if (post_params('type') && post_params('type') == 'edit') {
            return $this->edit(post_params());
        }
        $form = new GoodsForm();
        $form->store_id = get_store_id();
        $form->attributes = post_params();
        return $form->save();
    }


    public function actionDetail()
    {
        $id = get_params('id');
        $store_id = get_store_id();
        $goods = SaasIntegralGoods::find()->where(['store_id' => $store_id, 'id' => $id])->asArray()->one();
        if (!$goods) {
            return [
                'code' => 0,
                'msg' => '未找到该记录'
            ];
        }
        $goods['origin_name'] = Goods::findOne($goods['goods_id'])->name;
        $goods['name'] = $goods['name'] ? $goods['name'] : $goods['origin_name'];
        $attr = json_decode($goods['attr'], true);
        $count = count($attr);
        $str = '';
        foreach ($attr as $key => &$value) {
            $attr_group = GoodsForm::getAttrGroupByAttId($value['attr_id']);
            $t = $value['attr_name'];
            unset($value['attr_name']);

            $value['attr_group_name'] = $attr_group ? $attr_group->attr_group_name : null;
            $value['attr_name'] = $t;

            $str .= $value['attr_group_name'] . ':' . $t;
            if ($key < $count - 1) {
                $str .= ',';
            }
        }
        $ids = array_column($attr, 'attr_id');
        $goods_num = 0;
        $goods_attr = json_decode(Goods::findOne($goods['goods_id'])->attr, true);
        foreach ($goods_attr as $value) {
            $goods_attr = array_column($value['attr_list'], 'attr_id');
            if ($ids == $goods_attr) {
                $goods_num = $value['num'];
                break;
            }
        }
        $goods['cat_id'] = intval($goods['cat_id']);
        $goods['goods_num'] = $goods_num;
        $goods['attr_str'] = $str;
        return [
            'code' => 0,
            'msg' => 'success',
            'data' => $goods
        ];
    }

    private function edit($args)
    {
        $t = \Yii::$app->db->beginTransaction();
        $integral_goods = SaasIntegralGoods::findOne($args['id']);
        $before = $integral_goods->goods_count;
        if (!$integral_goods) {
            return [
                'code' => 1,
                'msg' => '商品不存在'
            ];
        }
        if (empty($args['detail'])) {
            return [
                'code' => 1,
                'msg' => '请填写商品详情'
            ];
        }
        if ($args['goods_num'] >= $args['goods_count']) {
            $integral_goods->goods_count = $args['user_num'];
        } else {
            return [
                'code' => 1,
                'msg' => '积分商品规格库存不能大于本商品规格库存'
            ];
        }
        if ($args['name']) {
            $integral_goods->name = $args['name'];
        }
        if ($args['integral'] >= 0) {
            $integral_goods->integral = $args['integral'];
        }
        if ($args['user_num'] >= 0) {
            $integral_goods->user_num = $args['user_num'];
        }
        if ($args['sales'] >= 0) {
            $integral_goods->sales = $args['sales'];
        }
        if ($args['goods_count'] >= 0) {
            $integral_goods->goods_count = $args['goods_count'];
        }
        if ($args['cat_id'] >= 0) {
            $integral_goods->cat_id = $args['cat_id'];
        }
        if ($args['sort'] >= 0) {
            $integral_goods->sort = $args['sort'];
        }
        $integral_goods->detail = $args['detail'];
        if (!$integral_goods->save()) {
            $t->rollBack();
            return [
                'code' => 1,
                'msg' => '编辑失败'
            ];
        } else {
            $ids = array_column(json_decode($integral_goods->attr, true), 'attr_id');
            // 修改库存
            $goods_attr_res = Goods::findOne($integral_goods['goods_id']);
            $goods_attr = json_decode($goods_attr_res->attr, true);
            foreach ($goods_attr as $key => $value) {
                $goods_attr_id = array_column($value['attr_list'], 'attr_id');
                if ($ids == $goods_attr_id) {
                    $v = $integral_goods['goods_count'] - $before;
                    $goods_attr[$key]['num'] -= $v;
                    if ($goods_attr[$key]['num'] < 0) {
                        $t->rollBack();
                        return [
                            'code' => 1,
                            'msg' => '编辑失败'
                        ];
                    }
                    break;
                }
            }

            $goods_attr_res->attr = json_encode($goods_attr);
            if (!$goods_attr_res->save()) {
                $t->rollBack();
                return [
                    'code' => 1,
                    'msg' => '编辑失败'
                ];
            } else {
                $t->commit();
                return [
                    'code' => 0,
                    'msg' => '编辑成功'
                ];
            }
        }

    }

    /**
     * 修改商品状态
     */
    public function actionStatus()
    {
        if (!in_array(intval(post_params('status')), [0, 1])) {
            return [
                'code' => 1,
                'msg' => 'status状态不正确'
            ];
        }
        $integral_goods = SaasIntegralGoods::findOne(post_params('id'));
        if (empty($integral_goods)) {
            return [
                'code' => 1,
                'msg' => '查无此商品'
            ];
        }
        if ($integral_goods->goods_count < 1 && post_params('status') == 1) {
            return [
                'code' => 1,
                'msg' => '积分商品库存不足'
            ];
        }
        $integral_goods->status = intval(post_params('status'));
        if (!$integral_goods->save()) {
            return [
                'code' => 1,
                'msg' => $integral_goods->errors[0]
            ];
        }
        return [
            'code' => 0,
            'msg' => '更新状态成功'
        ];
    }

    /**
     * 删除商品
     */
    public function actionDelete()
    {
        $integral_goods = SaasIntegralGoods::find()->where(['id' => post_params('id'), 'is_delete' => 0])->one();
        if (empty($integral_goods)) {
            return [
                'code' => 1,
                'msg' => '查无此商品'
            ];
        }
        $integral_goods->is_delete = 1;
        if (!$integral_goods->save()) {
            return [
                'code' => 1,
                'msg' => $integral_goods->errors[0]
            ];
        }
        return [
            'code' => 0,
            'msg' => '删除成功'
        ];
    }


    public function actionCat() {
        return [
            'code' => 0,
            'msg' => 'success',
            'data' => SaasIntegralCat::findAll(['is_delete' => SaasIntegralCat::DELETE_STATUS_FALSE, 'is_enable' => SaasIntegralCat::IS_ENABLE_TRUE])
        ];
    }
}