life2016/yii2-webuploader

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yii2-webuploader

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Language:JavaScript

1.9 2016-11-27 06:59 UTC

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Last update: 2024-05-30 23:50:37 UTC


README

##webuploader

===============================

Effect picture 1
Effect picture 1

1.安装

composer require life2016/yii2-webuploader

借鉴yiidashi,地址:https://github.com/yidashi/yii2-webuploader
	
本次改版主要是,支持多张图片上传,图片与文件分开,严格控制图片上传格式,
需要注意的是:文件中涉及到Yii::$app->params[变量],请自行前往设置,这里不做说明,贴代码如下:
    // 允许图片上传最大大小字节
    'imageMaxSize' => 2048000, 
    //允许文件上传最大大小,字节
    'fileMaxSize' => 10240000,
    //允许视频上传最大大小字节
    'videoMaxSize' => 20480000,
    //多文件上传限制数量
    'MaxNumber' => 10,
	
	    //文件后缀限制
    'file_exts' => [
        "rar",
        "zip",
        "tar",
        "gz",
        "doc",
        "docx",
        "xls",
        "xlsx",
        "ppt",
        "pptx",
        "pdf",
        "txt",
        "md",
        "xml",
        "csv"
    ],
    //视频后缀限制
    'video_exts' => [
        "flv",
        "swf",
        "mkv",
        "avi",
        "rm",
        "rmvb",
        "mpeg",
        "mpg",
        "ogg",
        "ogv",
        "mov",
        "wmv",
        "mp4",
        "webm",
        "mp3",
        "wav",
        "mid"
    ],
    //图片后缀限制
    'image_exts' => [
        'gif',
        'jpg',
        'jpeg',
        'bmp',
        'png'
    ],
	

2.使用

2.1使用FileWebUploader上传文件

<?=$form->field($model,$attributeName)->widget('yiidashi\webuploader\FileWebUploader',['options'=>['boxId'=>'picker','type'=>'image|file'],'server'=>'上传服务器地址'])?>

##2.2使用MultipeWebuploader上传多图片,严格限制图片格式,支持限制上传多少张图片,参数number,['options'=>['boxId' => 'picker','number'=>'10']]

<?= $form->field($model,'attributeName')->widget('yidashi\webuploader\MultipeWebuploader',['options'=>['boxId' => 'picker', 'previewWidth'=>200, 'previewHeight'=>150]]); ?>

2.3使用Webuploader上传单张图片,

<?= $form->field($model,'attributeName')->widget('yidashi\webuploader\Webuploader',['options'=>['boxId' => 'picker', 'previewWidth'=>200, 'previewHeight'=>150]]); ?>

注意:options非必填,同一页面多个上传按钮,需要特别指定['options'=>['boxId'=>'不同id','multiple'=>'第几个上传文件按钮序号'],multiple解决webuploader插件在dispaly隐藏情况下不事件失效,只需要隐藏后执行函数initUploadImage(第几个上传文件按钮序号)

使用默认action处理的话controller需要添加

public function actions()
{
    return [
        'webupload' => 'yidashi\webuploader\WebuploaderAction'
    ];
}

如果需要使用自己的上传程序处理需添加server属性

<?= $form->field($model,'attributeName')->widget('yidashi\webuploader\Webuploader',['server'=>'你自己的处理路由']); ?>