<?php

namespace services\common;

use common\enums\AddonsEnum;
use Yii;
use yii\data\Pagination;
use yii\web\NotFoundHttpException;
use common\models\common\Attachment;
use common\components\Service;
use common\enums\RabbitMqEnum;
use common\helpers\ArrayHelper;
use common\helpers\UploadHelper;
use common\models\common\AttachmentGroup;
use common\models\common\PlatformSetting;
use common\models\common\MallSetting;
use Exception;

/**
 *
 * Class AttachmentService
 * @package services\common
 */
class AttachmentService extends Service
{
    /**
     * 系统图标 全部商城都要显示
     *
     * @var array
     */
    public $systemIconGroup = [
        [
            'id' => 999990,
            'name' => '系统图标',
            'parent_id' => 0,
        ],
        [
            'id' => 99991,
            'name' => '商业模式',
            'parent_id' => 999990,
        ],
        [
            'id' => 99992,
            'name' => '拓客营销',
            'parent_id' => 999990,
        ],
        [
            'id' => 99993,
            'name' => '我的订单',
            'parent_id' => 999990,
        ],
        [
            'id' => 99994,
            'name' => '行业运营',
            'parent_id' => 999990,
        ],
        // <hst-start>增加商品分类默认图标，禅道ID1152，类型：优化
        // 注意事项：三级分类的id位数为二级分类的位数，三级分类的第三位开始二一级分类的最后一位，依次递增。
        [
            'id' => 99995,
            'name' => '商品分类',
            'parent_id' => 999990,
        ],
        ['id' => 95001,  'name' => '电脑办公',  'parent_id' => 99995,],
        ['id' => 95002,  'name' => '个护清洁',  'parent_id' => 99995,],
        ['id' => 95003,  'name' => '家用电器',  'parent_id' => 99995,],
        ['id' => 95004,  'name' => '美妆护肤',  'parent_id' => 99995,],
        ['id' => 95005,  'name' => '生鲜',      'parent_id' => 99995,],
        ['id' => 95006,  'name' => '食品酒饮',  'parent_id' => 99995,],
        ['id' => 95007,  'name' => '医疗保健',  'parent_id' => 99995,],
        // <hst-end>
    ];


    /**
     * 修改分组
     *
     * @param array $post
     * @return boolean
     * @throws Exception
     */
    public function saveGroup(array $post)
    {
        if ($this->isSystemGroup($post['parent_id'])) {
            throw new Exception('系统图标无法更改');
        }

        return AttachmentGroup::saveGroup($post);
    }

    /**
     * 删除分组
     *
     * @param array $ids
     * @param integer $mall_id
     * @param integer $mch_id
     * @return boolean
     * @throws Exception
     */
    public function deleteGroup(array $ids, int $mall_id, int $mch_id = 0)
    {
        if ($this->isSystemGroup($ids)) {
            throw new Exception('系统图标无法删除');
        }

        return AttachmentGroup::deleteGroup($ids, $mall_id, $mch_id);
    }

    /**
     * 获取分组
     *
     * @param integer $mall_id
     * @param integer $type 1 or 0
     * @param integer $is_recycle
     * @return array
     */
    public function getGroupByTypeAndMallId(int $mall_id, int $type = 0, int $is_recycle = 0)
    {
        $query = AttachmentGroup::find()->where([
            'mall_id' => $mall_id,
            'is_delete' => 0,
            // 'mch_id' => 0
        ]);

        $query->andWhere(['type' => $type]);
        $is_recycle && $query->andWhere(['is_recycle' => $is_recycle]);
        $list = $query->asArray()->all();
        return ArrayHelper::merge($list, $this->systemIconGroup);
    }

    /**
     * 删除文件
     *
     * @param array $ids
     * @param integer $mall_id
     * @return boolean
     * @throws Exception
     */
    public function delFile(array $ids, int $mall_id)
    {
        // 删除前查询删除内容是否包含系统图标
        if (
            Attachment::isSystemFile($ids, $this->getSystemIconGroupIds())
        ) {
            throw new Exception('删除内容包含系统图标无法操作');
        }

        // 更改
        Attachment::updateAll(['is_delete' => Attachment::IS_DELETE_TEMP], [
            'id' => $ids,
            'mall_id' => $mall_id,
        ]);

        // 删除文件
        Yii::$app->services->rabbitMq->push(
            RabbitMqEnum::EXCHANGE_TASK,
            RabbitMqEnum::TASK_QUEUE,
            $ids,
            get_class(Yii::$app->services->attachment),
            'delete'
        );

        return true;
    }

    /**
     * 挪动文件到某个分组
     *
     * @param array|int $ids
     * @param integer $mall_id
     * @param integer $group_id
     * @return boolean
     */
    public function moveFileToGroupId($ids, int $mall_id, int $group_id)
    {
        // 移动前查询删除内容是否包含系统图标
        if (
            Attachment::isSystemFile($ids, $this->getSystemIconGroupIds())
        ) {
            throw new Exception('移动内容包含系统图标无法操作');
        }

        if ($this->isSystemGroup($group_id)) {
            throw new Exception('系统图标文件夹不允许操作');
        }

        $attachmentGroup = AttachmentGroup::getGroupById($mall_id, $group_id);
        // 分组不存在
        if (empty($attachmentGroup)) throw new Exception('分组不存在');

        Attachment::updateAll(['group_id' => $group_id], [
            'id' => $ids,
            'mall_id' => $mall_id,
        ]);

        return true;
    }

    /**
     * @param $data
     * @return int
     * @throws NotFoundHttpException
     */
    public function create($data)
    {
        $model = new Attachment();
        $model->attributes = $data;
        if (!$model->save()) {
            $firstErrors = $model->getFirstErrors() ?: ['未捕获到错误信息'];
            throw new NotFoundHttpException(array_values($firstErrors)[0]);
        }

        return $model->id;
    }

    /**
     * 获取系统图标组的IDS
     *
     * @return array
     */
    public function getSystemIconGroupIds()
    {
        return ArrayHelper::getColumn($this->systemIconGroup, 'id');
    }

    /**
     * 是否是系统图标组
     *
     * @param integer|array $group_id
     * @return boolean
     */
    public function isSystemGroup($group_id): bool
    {
        if (is_array($group_id)) {
            foreach ($group_id as $item) {
                if (in_array($item, $this->getSystemIconGroupIds())) {
                    return true;
                }
            }
            return false;
        } else {
            return in_array($group_id, $this->getSystemIconGroupIds());
        }
    }

    /**
     * @param int $mall_id
     * @param string $uploadType
     * @param int $group_id
     * @param string $drive
     * @param string $keyword
     * @return array
     */

    public function getListPage($mall_id, $uploadType = '', $group_id = 0,$drive = '', $keyword = '', $store_id = 0, $mch_id = 0, $addons_name = '')
    {
        // 这些插件上传的图片不显示出来
        $excludeAddons = [
            AddonsEnum::ADDONS_NAME_CLOUD_PRESCRIPTION
        ];

        $where = [
            ['=', 'is_delete', 0],
            ['=', 'mall_id', $mall_id],
            ['NOT IN', 'addons_name', $excludeAddons],
        ];

        // 查询系统图标时 mall_id 修改为0
        if ($this->isSystemGroup($group_id)) {
            $where = [
                ['=', 'is_delete', 0],
                ['=', 'mall_id', 0],
            ];
        }
        if ($uploadType) {
            $where[] = ['=', 'upload_type', $uploadType];
        }
        if ($group_id) {
            $where[] = ['=', 'group_id', $group_id];
        }
        if ($drive) {
            $where[] = ['=', 'drive', $drive];
        }
        if ($keyword) {
            $where[] = ['like', 'old_name', $keyword];
        }

        // 如果是门店则只能看到自己门店和平台的
        if ($store_id) {
            $where[] = ['in', 'store_id', [0, $store_id]];
        }

        if (!empty($addons_name)) {
            $where[] = ['=', 'addons_name', $addons_name];
        }
        // 如果是多商户则只能看到自己多商户和平台的
        if ($mch_id) {
            $where[] = ['in', 'mch_id', [0, $mch_id]];
        }

        $select = ['id', 'url', 'thumb_url', 'upload_type', 'drive', 'name', 'old_name', 'size', 'created_at'];
        $result = Attachment::getPageList(20, function ($query) use ($where, $select) {
            array_unshift($where, 'and');
            $query->andWhere($where)->select($select);
        });

        $static_url = Yii::$app->services->setting->get('system.static_url') ?? '';
        if ($result && $static_url) {
            foreach ($result['list'] as &$item) {
                if ($item['drive'] == 'local' && strpos($item['url'], 'http') === false) {
                    $item['url'] = $static_url . $item['url'];
                }
            }
        }

        return $result;
    }


    /**
     * 删除文件
     * @param array $ids
     * @throws
     * @return bool
     */
    public function delete($ids)
    {
        try{
            foreach($ids as $id){
                $attachment = Attachment::findOne(['id' => $id]);
                if ($this->isSystemGroup($attachment->group_id)) {
                    continue;
                }

                if(!$attachment){
                    continue;
                }

                if($attachment->drive == Attachment::DRIVE_LOCAL){
                    $config = ['drive' => Attachment::DRIVE_LOCAL];
                }else{
                    //获取对应配置
                    $config = $this->getStorageConfig($attachment->mall_id,$attachment->drive);
                }

                $upload = new UploadHelper($config, $attachment->upload_type);
                $res = $upload->delete($attachment->path);

                if($res){
                    $attachment->is_delete  = Attachment::IS_DELETE_COMPLETE;
                    $attachment->save();
                }

            }

            return true;

        }catch(\Exception $e){
            Yii::error('delete file error:'.$e->getMessage());
            return false;
        }
    }


    /**
     * 获取商城的设置
     * @param $mall_id
     * @param string $driver
     * @return array|mixed
     */
    public function getStorageConfigMall($mall_id,$driver = '')
    {
        $setting = [];
        $mall_driver = $driver ?: Yii::$app->services->setting->mall->get($mall_id, 'storage.driver');
        if($mall_driver !== Attachment::DRIVE_LOCAL) {
            $mall_setting = !empty($mall_driver) ? Yii::$app->services->setting->mall->get($mall_id, 'storage_driver.' . $mall_driver) : [];
            if($mall_setting){
                $has_storage = true;// 判断配置是否为空
                $setting = json_decode($mall_setting, true);
                // 因为后台添加ram 配置, 但是之前客户是没有填写ram或者不需要填写的。所以这里过滤下
                foreach ($setting as $key => $value) {
                    if (empty($value) && $key != 'arn') {
                        $has_storage = false;
                        break;
                    }
                }
                if ($has_storage === false) {
                    $setting = [];// 不填配置则直接放回空配置
                } else {
                    $setting['drive'] = $mall_driver;
                }
            }
        }

        return $setting;
    }


    /**
     * 获取文件上传配置
     * @param $mall_id
     * @param string $driver
     * @return array
     */
    public function getStorageConfig($mall_id,$driver = '')
    {
        if($mall_id > 0 ){
            $setting = $this->getStorageConfigMall($mall_id,$driver);
            if($setting) return $setting;
        }
        //获取商城配置
        $setting = ['drive' => Attachment::DRIVE_LOCAL];  //默认配置:本地存储
        $mall_driver = $driver ?: Yii::$app->services->setting->get('storage.driver');

        if($mall_driver !== Attachment::DRIVE_LOCAL) {

            $setting = !empty($mall_driver) ? Yii::$app->services->setting->get('storage_driver.' . $mall_driver) : [];
            if ($setting) {
                $setting = json_decode($setting, true);
                $setting['drive'] = $mall_driver;
            } else {
                $setting = $this->getPlatformStorageConfig($driver);
            }

        }
        return $setting;
    }

    /**
     * 获取平台的文件上传配置
     * @param $driver
     * @return array|mixed|void
     */
    public function getPlatformStorageConfig($driver = '')
    {
        $driver = $driver ?: PlatformSetting::conf('storage.driver');

        $setting = !empty($driver) ? PlatformSetting::conf('storage_driver.'.$driver) : [];

        $setting = !empty($setting) ? json_decode($setting,true) : [];

        $setting['drive'] = $driver;

        return $setting;
    }

    public function setLongVideoData($mall_id, $post)
    {
        try {
            //获取商城存储配置
            $config = \Yii::$app->services->attachment->getStorageConfig($mall_id);
            // $post['url'] = 'https://qimallos-1300393541.cos.ap-guangzhou.myqcloud.com/videos/5/2025/08/21/video_1755763652_otl4M422.mp4';
            $path_info = pathinfo($post['url']);
            // $stats = stat($url);
            $headers_data = get_headers($post['url'], true);
            $size = $headers_data['Content-Length'];
            $data = [
                'mall_id' => $mall_id,
                'drive' => $config['drive'],
                'upload_type' => $post['upload_type'] ?? 'long_video',
                'url' => $post['url'],
                'path' => $post['url'],
                'name' => $path_info['filename'],
                'old_name' => $post['old_name'] ?? '',
                'size' => $size,
                'extension' => $path_info['extension'],
                'mch_id' => $post['mch_id'] ?? 0,
                'store_id' => $post['store_id'] ?? 0,
                'group_id' => $post['attachment_group_id'] ?? 0,
            ];
            $res = $this->create($data);
            return true;
            // print_r();exit;
        } catch (\Exception $e) {
            throw new Exception($e->getMessage());
        }
    }
}