xk-api-yii/admin/controllers/system/AttachmentController.php

<?php
/**
 * Created by PhpStorm.
 * User: chatfeed
 * Date: 2022/5/25
 * Time: 2:08 PM
 */

namespace admin\controllers\goods;

use common\core\BaseAdminController;
use admin\models\forms\AttachmentUploadForm;
use common\models\Attachment;
use common\models\AttachmentGroup;
use common\services\UploadService;
use yii\helpers\ArrayHelper;
use yii\web\UploadedFile;

/**
 * @doc-module 上传
 */
class AttachmentController extends BaseAdminController
{

    public function actionIndex(){
        return ['node'=>['nodeName'=>'fileManage']];
        return $this->render('index');
    }
    public function actionGroupList($type = null, $is_recycle = null)
    {
        $params = $this->requestValidate($this->get(),[
            ['is_recycle','integer'],
            ['type','string']
        ]);
        $query = AttachmentGroup::find()->where([
            'mall_id' => \Yii::$app->mallId,
            'is_delete' => 0,
        ]);

        isset($params->type) || $query->andWhere(['type' => $params->type === 'video' ? 1 : 0]);

        return $query->all();
    }

    public function actionDo(){
        $params = $this->requestValidate($this->get(),[
            ['type','in','range'=>['folder-create','files','folder-delete','folder']],
            ['keyword','string'],
            ['name','string'],
            ['id','integer'],
            ['page','integer']
        ]);
        /**
         *       upload: props.uploadUrl,
        list: props.fileUrl + '?type=files',
        del: props.fileUrl + '?type=files-delete',
        cateList: props.fileUrl + '?type=folder',
        cateAdd: props.fileUrl + '?type=folder-create',
        cateDel: props.fileUrl + '?type=folder-delete'
         */
        switch ($params->type){
            case 'folder':
                $activeRecords = AttachmentGroup::find()->where(['mall_id' => \Yii::$app->mallId])->andWhere(['is_delete' => 0])->all();
                return ArrayHelper::toArray($activeRecords,[
                    AttachmentGroup::class=>[
                        'dir_id'=>'id','name'
                    ]
                ]);
                break;
            case 'folder-create';
                $attachmentGroup = new AttachmentGroup();
                $attachmentGroup->setAttributes([
                    'mall_id'=>\Yii::$app->mallId,
                    'name'=>$params->name,
                ]);
                if($attachmentGroup->save()){
                    return ['id'=>$attachmentGroup->id,'name'=>$attachmentGroup->name];
                }else{
                    return ['error'=>$attachmentGroup->getErrors()];
                }
                break;
            case 'folder-delete';
                Attachment::updateAll(['is_delete'=>1,'deleted_at'=>time()],['attachment_group_id'=>$params->id,'mall_id'=>\Yii::$app->mallId]);
                AttachmentGroup::updateAll(['is_delete'=>1,'deleted_at'=>time()],['id'=>$params->id,'mall_id'=>\Yii::$app->mallId]);
                return [];
                break;
            case 'files':
                $query = Attachment::find()->where(['mall_id' => \Yii::$app->mallId])->andWhere(['is_delete' => 0])->orderBy('id desc');;
                if(isset($params->id) && $params->id>0) {
                    $query->andWhere(['attachment_group_id'=>$params->id]);
                }
                $query->andFilterWhere(['like','name',$params->keyword]);
                $this->field = [
                    Attachment::class=>[
                        'id',
                        'title'=>'name',
                        'url',
                        'ext'=>function($m){
                            $implode = explode('.', $m['name']);
                            return mb_strtolower(array_pop($implode));
                        },
                        'time'=>function($model){
                            return date("Y-m-d H:i:s",$model['created_at']);
                        },
                        'size'=>function($model){
                            return app_filesize($model['size']);
                        },
                    ]
                ];
                $post = array_merge(\Yii::$app->request->post(),\Yii::$app->request->get());
                return $this->create($query,$post);
                break;


        }
    }

    public function actionUpload(){
        $params = $this->requestValidate($this->post(),[
            ['id','integer'],
            ['id','default','value'=>0],
            ['file','file']
        ]);

        $form = new AttachmentUploadForm();
        $form->file = UploadedFile::getInstanceByName('file');
        $form->attachment_group_id = $params->id;
        return $form->save();
    }

    /**
     * @doc-name oss直传-保存上传信息
     * @doc-param int attachment_group_id 上传的分组
     * @doc-param string name 上传的文件名称
     * @doc-param int size 上传的文件大小
     * @doc-param string url 上传的文件链接
     */
    public function actionSave()
    {
        $post = \Yii::$app->request->post();
        $this->requestValidate($post,[
            [['attachment_group_id','name','size','url'],'required']
        ]);
        $ext = pathinfo($post['url'])['extension'];
        $type = (new AttachmentUploadForm())->checkExt($ext);

        $attachment = new Attachment();
        $attachment->attributes = $post;
        $attachment->storage_id = 0;
        $attachment->user_id = 0;
        $attachment->type = $type;
        $attachment->mall_id = \Yii::$app->mallId;
        $attachment->thumb_url = $post['url'];
        $attachment->saveOrFail();
        return $attachment;
    }

    /**
     * @doc-name oss直传-获取上传参数
     */
    public function actionParams()
    {
        $callbackUrl = \Yii::$app->request->hostInfo.'/api/v1/callback/upload-notify';
        $dir = \Yii::$app->mallId ? 'uploads/' . \Yii::$app->mallId.'/' .  date('Ymd').'/' : 'uploads/' . date('Ymd').'/';

        $data = [
            'callbackUrl' => $callbackUrl,
            'dir'   => $dir
        ];
        return (new UploadService())->redirectFile($data);
    }
}