PHP code example of huangdingbo / yii2-uploader

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

huangdingbo / yii2-uploader example snippets

       'uploader' => [
            'class' => 'uploader\FileUploaderComponent', 
            'allowExt' => '*', //运行的文件扩展名, "*" || ["*"] "" ["png","jpg"], * 表示不限制
            'basePath' => '@webroot/static/uploader', //上传文件的根路径
            'temp_path' => '@webroot/static/temp', //临时文件的存放路径
            'chunk_path' => '@webroot/static/chunks', //切片的临时存放路径
            'web_path' => '@web/static/uploader', //文件上传后的访问路径
            'db' => 'db', //数据库连接组件
            'table' => 'sys_upload_files' //数据表
       ]

        $fileInfo = \Yii::$app->request->post();
        $fileName = ArrayHelper::getValue($fileInfo,'fileName');
        $size = ArrayHelper::getValue($fileInfo,'size');
        $type = ArrayHelper::getValue($fileInfo,'type');
        $chunkNum = ArrayHelper::getValue($fileInfo,'chunkNum');
        $chunk = ArrayHelper::getValue($fileInfo,'chunk');
        $chunkSize = ArrayHelper::getValue($fileInfo,'chunkSize');

        if(!$fileName || !$size || !$type || !$chunkNum || !$chunk || !$chunkSize || !$_FILES["file"]["tmp_name"]){
            return ["ok" => false,"code" => 201,"msg" => "参数不完整"];
        }
        
        //实例化组件
        $handler = \Yii::$app->uploader; 
        //设置参数
        $handler->setFileName($fileName)->setSize($size)->setType($type)->setTotalChunk($chunkNum)->setCurrentChunk($chunk)->setChunkSize($chunkSize);
        //执行
        $result = $handler->execute();

        if (is_array($result)){
            return $result;
        }else{
           return $handler->getError()[0];
        }

 [
        200 =>  ["code" => 200,"msg" => "上传成功"],
        1000 => ["code" => 1000,"msg" => "文件名不能为空"],
        1001 => ["code" => 1001,"msg" => "文件缺少扩展名"],
        1002 => ["code" => 1002,"msg" => "不允许上传该类型文件"],
        1003 => ["code" => 1003,"msg" => "文件大小为空"],
        1004 => ["code" => 1004,"msg" => "分片大小不能为空"],
        1005 => ["code" => 1005,"msg" => "分片信息不能为空"],
        1006 => ["code" => 1006,"msg" => "当前分片大于了总分片数据，文件修改了？"],
        1007 => ["code" => 1007,"msg" => "临时文件不存在"],
        1008 => ["code" => 1008,"msg" => "未配置运行的文件扩展名"],
        1009 => ["code" => 1009,"msg" => "allowExt、temp_path、hunk_path、basePath需定义"],
        1010 => ["code" => 1010,"msg" => "存在同名文件"],
        1111 => ["code" => 1111,"msg" => "服务器已经存在分片","index" => 0],
        2222 => ["code" => 2222,"msg" => "切片上传完成"],
 ];