<?php
/**
 * MaterialForm.php
 * todo 文件描述
 * Created on 2025/1/11 下午2:07
 * @author: hankaige
 */

namespace app\modules\admin\models\material;

use app\models\Goods;
use app\models\GoodsPic;
use app\models\Level;
use app\models\material\Material;
use app\models\material\MaterialCategory;
use app\models\material\MaterialResource;
use app\models\Option;
use yii\base\Model;

class MaterialForm extends Model
{
    const SCENE_LIST = 'list';
    const SCENE_EDIT = 'edit';
    const SCENE_DELETE = 'delete';
    const SCENE_STATUS = 'status';
    const SCENE_TOP = 'top';
    const SCENE_SETTING = 'setting';

    public int $store_id;
    public string $promotion;
    public int $material_category_id;
    public string $start_time;
    public string $end_time;
    public int $status = -1;

    // 编辑
    public int $id;
    public int $type;
    public int $sort = 1000;
    public int $goods_id = 0;
    public int $resource_model;
    public array $resources = [];

    public array $ids;
    public int $is_top;
    public string $promotion_image;
    public string $promotion_image_f;

    public string $material_visual_level;


    public function rules(): array
    {
        return [
            [['store_id', 'material_category_id', 'status', 'is_top'], 'integer'],
            [['promotion', 'start_time', 'end_time','promotion_image','promotion_image_f', 'material_visual_level'], 'string'],
            [['status', 'start_time', 'end_time', 'material_category_id', 'promotion'], 'safe', 'on' => [self::SCENE_LIST]],
            [['id', 'type', 'sort', 'goods_id', 'resource_model', 'material_category_id'], 'integer', 'on' => [self::SCENE_EDIT]],
            [['ids'], 'required', 'on' => [self::SCENE_DELETE, self::SCENE_STATUS, self::SCENE_TOP]],
            [['resources'], 'safe'],
            [['material_visual_level'], 'required', 'on' => [self::SCENE_SETTING]]
        ];
    }

    /**
     * 自定义验证规则：确保 ids 是数组且长度大于 0
     */
    public function validateIds($attribute, $params)
    {
        if (!is_array($this->$attribute)) {
            $this->addError($attribute, 'ids 必须是一个数组。');
            return;
        }

        if (count($this->$attribute) === 0) {
            $this->addError($attribute, 'ids 数组的长度必须大于 0。');
        }
    }

    public function getList(): array
    {
        $query = Material::find()->with(['materialResource', 'goods'])->alias('m')->leftJoin(['mc' => MaterialCategory::tableName()], 'm.material_category_id = mc.id')->where(['m.store_id' => $this->store_id])->andWhere(['OR', ['m.delete_time' => 0], ['IS', 'm.delete_time', NULL]])->orderBy('m.create_time DESC');
        if (!empty($this->promotion)) {
            $query->andWhere(['like', 'm.promotion', $this->promotion]);
        }
        // 根据素材分类id筛选
        if (!empty($this->material_category_id)) {
            $query->andWhere(['m.material_category_id' => $this->material_category_id]);
        }
        if (!empty($this->start_time)) {
            $query->andWhere(['>=', 'm.create_time', $this->start_time]);
        }
        if (!empty($this->end_time)) {
            $query->andWhere(['<=', 'm.create_time', $this->end_time]);
        }
        if ($this->status != -1) {
            $query->andWhere(['m.status' => $this->status]);
        }
        $query->select(['m.*', 'mc.name as material_category_name']);
        $result = pagination_make($query);

        return ['code' => 0, 'data' => $result, 'msg' => '获取数据成功'];
    }

    public function postEdit(): array
    {
        // 开启yii事务
        $transaction = \Yii::$app->db->beginTransaction();
        try {
            $model = Material::findOne(['id' => $this->id]);
            if (!$model) {
                $model = new Material();
            }
            $model->store_id = $this->store_id;
            $model->material_category_id = $this->material_category_id;
            $model->type = $this->type;
            $model->promotion = $this->promotion;
            $model->status = $this->status;
            $model->sort = $this->sort;
            $model->goods_id = $this->goods_id;
            $model->resource_model = $this->resource_model;
            $model->promotion_image = $this->promotion_image;
            $model->promotion_image_f = $this->promotion_image_f;
            if (!$model->save()) {
                $transaction->rollBack();
                return ['code' => 1, 'msg' => '素材主信息创建失败'];
            }
            if ($this->id > 0) {
                // 需要先删除 之前的素材
                MaterialResource::deleteAll(['material_id' => $this->id]);
            }
            if (!empty($this->resources)) {
                $resourceModel = new MaterialResource();
                foreach ($this->resources as $item) {
                    $resourceModelItem = clone $resourceModel;
                    $resourceModelItem->material_id = $model->id;
                    $resourceModelItem->model = $this->resource_model;
                    $resourceModelItem->resource_url = $item;
                    $resourceModelItem->save();
                }
            }

            // 如果type == 1  商品是必须的
            // if ($this->type == Material::TYPE_SYSTEM) {
            //     if (empty($this->goods_id)) {
            //         $transaction->rollBack();
            //         throw new \Exception('请选择商品');
            //     }
            //     // 使用系统默认素材
            //     if ($this->resource_model == MaterialResource::MODEL_IMAGE) {
            //         $goodsPics = GoodsPic::findAll(['goods_id' => $this->goods_id, 'is_delete' => 0]);
            //         // 图片类素材
            //         // 循环写入 material_resource表
            //         if (empty($goodsPics)) {
            //             $transaction->rollBack();
            //             throw new \Exception('商品相册数据为空');
            //         }
            //         $resourceModel = new MaterialResource();
            //         foreach ($goodsPics as $item) {
            //             $resourceModelItem = clone $resourceModel;
            //             $resourceModelItem->material_id = $model->id;
            //             $resourceModelItem->model = MaterialResource::MODEL_IMAGE;
            //             $resourceModelItem->resource_url = $item->pic_url;
            //             $resourceModelItem->save();
            //         }
            //     }
            //     if ($this->resource_model == MaterialResource::MODEL_VOICE) {
            //         $goods = Goods::findOne($this->goods_id);
            //         // 视频类素材
            //         $resourceModel = new MaterialResource();
            //         $resourceModel->material_id = $model->id;
            //         $resourceModel->model = MaterialResource::MODEL_VOICE;
            //         $resourceModel->resource_url = $goods->video_url;
            //         $resourceModel->save();
            //     }
            // }
            // if ($this->type == Material::TYPE_CUSTOM) {
            //     // 使用自定义素材
            //     if (empty($this->resources)) {
            //         $transaction->rollBack();
            //         throw new \Exception('请上传素材');
            //     }
            //     $resourceModel = new MaterialResource();
            //     foreach ($this->resources as $item) {
            //         $resourceModelItem = clone $resourceModel;
            //         $resourceModelItem->material_id = $model->id;
            //         $resourceModelItem->model = $this->resource_model;
            //         $resourceModelItem->resource_url = $item;
            //         $resourceModelItem->save();
            //     }
            // }
            $transaction->commit();
            return ['code' => 0, 'msg' => '素材创建成功'];
        } catch (\Exception $e) {
            return ['code' => 1, 'msg' => $e->getMessage()];
        }
    }

    public function postDelete(): array
    {
        $transaction = \Yii::$app->db->beginTransaction();
        try {
            $model = Material::find()->where(['id' => $this->ids])->all();
            if (empty($model)) {
                return ['code' => 1, 'msg' => '数据不存在'];
            }

            $result = Material::updateAll(['delete_time' => date('Y-m-n H:i:s')], ['id' => $this->ids]);
            MaterialResource::deleteAll(['material_id' => $this->ids]);
            if ($result > 0) {
                $transaction->commit();
                return ['code' => 0, 'msg' => '成功删除' . $result . '条数据'];
            } else {
                $transaction->rollBack();
                return ['code' => 1, 'msg' => '删除失败'];
            }
        } catch (\Exception $e) {
            $transaction->rollBack();
            return ['code' => 1, 'msg' => $e->getMessage()];
        }
    }

    public function postStatus(): array
    {
        $transaction = \Yii::$app->db->beginTransaction();
        try {
            $model = Material::find()->where(['id' => $this->ids])->all();
            if (empty($model)) {
                return ['code' => 1, 'msg' => '数据不存在'];
            }

            $result = Material::updateAll(['status' => $this->status], ['id' => $this->ids]);
            if ($result > 0) {
                $transaction->commit();
                return ['code' => 0, 'msg' => '成功修改' . $result . '条数据'];
            } else {
                $transaction->rollBack();
                return ['code' => 1, 'msg' => '修改失败'];
            }
        } catch (\Exception $e) {
            $transaction->rollBack();
            return ['code' => 1, 'msg' => $e->getMessage()];
        }
    }

    public function postTop(): array
    {
        $transaction = \Yii::$app->db->beginTransaction();
        try {
            $model = Material::find()->where(['id' => $this->ids])->all();
            if (empty($model)) {
                return ['code' => 1, 'msg' => '数据不存在'];
            }

            $result = Material::updateAll(['is_top' => $this->is_top], ['id' => $this->ids]);
            if ($result > 0) {
                $transaction->commit();
                return ['code' => 0, 'msg' => '成功修改' . $result . '条数据'];
            } else {
                $transaction->rollBack();
                return ['code' => 1, 'msg' => '修改失败'];
            }
        } catch (\Exception $e) {
            $transaction->rollBack();
            return ['code' => 1, 'msg' => $e->getMessage()];
        }
    }

    //基础设置
    public function materialSetting() {
        try {
            $store_id = $this->store_id;
            if (\Yii::$app->request->isPost) {
                $material_visual_level_str = $this->material_visual_level;
                $material_visual_level = explode(',', $material_visual_level_str);
                if (empty($material_visual_level)) {
                    throw new \Exception('请选择会员等级');
                }

                $level = Level::find()->where(['store_id' => $this->store_id, 'is_delete' => 0, 'level' => $material_visual_level])->select('level')
                    ->orderBy('level asc')->column();
                if (in_array(-1, $material_visual_level)) {
                    $level[] = -1;
                }
                Option::set('material_visual_level', json_encode($level, JSON_UNESCAPED_UNICODE), $store_id, 'store');
                return ['code' => 0, 'msg' => '修改成功'];
            } else {
                $level_data = Level::find()->where(['store_id' => $this->store_id, 'is_delete' => 0])->select('level, name')
                    ->orderBy('level asc')->asArray()->all();
                array_unshift($level_data, [
                    'level' => -1,
                    'name' => '全部会员'
                ]);
                $materialVisualLevel = Option::get('material_visual_level', $store_id, 'store', json_encode([-1], JSON_UNESCAPED_UNICODE))['value'];
                return [
                    'code' => 0,
                    'msg' => '',
                    'data' => [
                        'level_list' => $level_data,
                        'material_visual_level' => json_decode($materialVisualLevel, true)
                    ]
                ];
            }
        } catch (\Exception $e) {
            return ['code' => 1, 'msg' => $e->getMessage()];
        }
    }
}