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Commit 86fa0599 authored by wujj's avatar wujj
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src/main/webapp/static/ms-admin/5.0.0/js/ms.upload.js deleted 100644 → 0
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/**
* 上传js
* 官方插件文档：https://www.plupload.com
* 参数方法文档：https://www.cnblogs.com/2050/p/3913184.html
*/
(function() {
// 默认支持上传的文件类型
var mimeTypes = {
"image": {
title: "Image files",
extensions: "jpg,JPG,jpeg,PNG,gif,png"
},
"file": {
title: "Zip files",
extensions: "ZIP,zip,DOC,doc,docx,xls,XLS,xlsx,RAR,rar"
},
"video": {
title: "video files",
extensions: "MP3,MP4"
},
"all": {
title: "all files",
extensions: "jpg,JPG,jpeg,PNG,gif,png,ZIP,zip,DOC,doc,docx,xls,XLS,xlsx,RAR,rar"
}
};
/**
* 文件上传
* id: id属性
* {
* url:"", //(可选)默认ms.base + "/file/upload.do"
* mime_types:"image", //(可选)默认图片，支持image、file、video、all(表示包含前三种)，也可以设置allowedFile参数覆盖
* allowedFile:""//(可选)自定义上传文件后缀例如：jpg,gif
* max_file_size:"1mb", //(可选)默认1mb,单位kb,mb,gb,tb，注意后端ms.properties文件也有配置上传大小，优先上传控件大小
* multi_selection:false, //(可选)默认单文件
* uploadPath:"", //(可选)默认上传upload文件夹下面(如果非upload，需要设置uploadFloderPath参数)对应的站点下面，例如uload/1/xxxxx.jpg
* uploadFloderPath:"", //(可选)自定义上传文件夹路径，最终文件路径格式 uploadFloderPath/uploadPath/xxxxxx.jpg,注意这里的uploadPath已经没有了upload文件夹与站点id
* diyPath:"", //(可选)自定义上传文件夹路径，可以定义盘符路径
* isRename:true,//(可选)文件重命名,默认根据时间命名
* fileFiltered:function //每次选择一个文件都会触发
* filesAdded:function //每次选择好文件后都会触发
* beforeUpload:function //上传文件之前触发，确认上传 业务的情况下有用
* uploadProgress:function //处理进度条
* fileUploaded:function //（必填）上传成功返回，主要会用到第三个参数的response，这个值是上传成功后返回的数据
* }
*/
function upload(id, cfg) {
var uploadCfg = {
url: basePath+"/file/upload.do",
mime_types: mimeTypes["image"],
max_file_size: "1mb",
multi_selection: false,
uploadPath: "",
diyPath:"",
uploadFloderPath: "",
chunk: "",
chunks: "",
prevent_duplicates: true,
isRename: true,
fileFiltered: function(uploader, file) {},
filesAdded: function(uploader, files) {},
beforeUpload: function(uploader, file) {},
uploadProgress: function(uploader, file) {},
fileUploaded: function(uploader, file, responseObject) {},
error: function(uploader, errObject) {
if (errObject.code == -600) {
$('.ms-notifications').offset({top:43}).notify({
type:'warning',
message: { text:errObject.file.name + "文件超过" +
uploadCfg.max_file_size + "大小" }
}).show();
} else if (errObject.code == -601) {
$('.ms-notifications').offset({top:43}).notify({
type:'warning',
message: { text:errObject.file.name + "格式错误" }
}).show();
} else if (errObject.code == -700) {
$('.ms-notifications').offset({top:43}).notify({
type:'warning',
message: { text:errObject.file.name + "格式错误"}
}).show();
} else if (errObject.code == -300) {
$('.ms-notifications').offset({top:43}).notify({
type:'warning',
message: { text:errObject.file.name + "发生磁盘读写错误时的错误代码，例如本地上某个文件不可读"}
}).show();
} else if (errObject.code == -602) {
$('.ms-notifications').offset({top:43}).notify({
type:'warning',
message: { text:errObject.file.name + "文件已上传过，不能重复上传。"}
}).show();
} else if (errObject.code == -702) {
$('.ms-notifications').offset({top:43}).notify({
type:'warning',
message: { text:errObject.file.name + "文件网页上传不支持，太大的文件请通过其他途径上传。"}
}).show();
} else {
$('.ms-notifications').offset({top:43}).notify({
type:'warning',
message: { text:errObject.code + errObject.file.name}
}).show();
}
},
};
var multipart_params = {}; // 上传表单参数
multipart_params.maxSize = calculationMaxSize();
multipart_params.allowedFile = uploadCfg.mime_types.extensions;
// 判断cfg是否为json格式，不是则将默认参数传给cfg
if (cfg != undefined && validator.isJSON(JSON.stringify(cfg))) {
// 重新定义后台上传路径
if (cfg.url != undefined && cfg.url != "") {
uploadCfg.url = cfg.url;
}
// 允许上传的后缀
if (cfg.allowedFile != undefined && cfg.allowedFile != "") {
uploadCfg.mime_types =
{
title: "all files",
extensions: cfg.allowedFile
};
multipart_params.allowedFile = cfg.allowedFile;
}
//组织后台需要的参数
if (cfg.max_file_size != undefined && cfg.max_file_size != "") {
uploadCfg.max_file_size = cfg.max_file_size;
multipart_params.maxSize = calculationMaxSize();
}
if (cfg.path != undefined && cfg.path != "") {
uploadCfg.uploadPath = cfg.path;
multipart_params.uploadPath = cfg.path;
}
if (cfg.diyPath != undefined && cfg.diyPath != "") {
uploadCfg.diyPath = cfg.diyPath;
multipart_params.diyPath = cfg.diyPath;
}
if (cfg.uploadFloderPath != undefined && cfg.uploadFloderPath != "") {
uploadCfg.uploadFloderPath = cfg.uploadFloderPath;
multipart_params.uploadFloderPath = cfg.uploadFloderPath;
}
if (cfg.chunk != undefined && cfg.chunk != "") {
multipart_params.chunk = cfg.chunk;
}
if (cfg.chunks != undefined && cfg.chunks != "") {
multipart_params.chunks = cfg.chunks;
}
if (cfg.name != undefined && cfg.name != "") {
multipart_params.name = cfg.name;
}
if (cfg.isRename != undefined) {
multipart_params.isRename = cfg.isRename;
}
if (cfg.multi_selection != undefined ) {
uploadCfg.multi_selection = cfg.multi_selection;
}
if (cfg.prevent_duplicates != undefined) {
uploadCfg.prevent_duplicates = cfg.prevent_duplicates;
}
//回调事件
if (cfg.fileUploaded != undefined && cfg.fileUploaded != "") {
uploadCfg.fileUploaded = cfg.fileUploaded;
}
if (cfg.filesAdded != undefined && cfg.filesAdded != "") {
uploadCfg.filesAdded = cfg.filesAdded;
}
if (cfg.fileFiltered != undefined && cfg.fileFiltered != "") {
uploadCfg.fileFiltered = cfg.fileFiltered;
}
if (cfg.beforeUpload != undefined && cfg.beforeUpload != "") {
uploadCfg.beforeUpload = cfg.beforeUpload;
}
if (cfg.uploadProgress != undefined && cfg.uploadProgress != "") {
uploadCfg.uploadProgress = cfg.uploadProgress;
}
if (cfg.error != undefined && cfg.error != "") {
uploadCfg.error = cfg.error;
}
}
// 实例化一个plupload上传对象
var uploader = new plupload.Uploader({
browse_button: id, // 预览按钮元素
url: uploadCfg.url, // 上传地址
flash_swf_url: 'js/Moxie.swf',
silverlight_xap_url: 'js/Moxie.xap',
multi_selection: uploadCfg.multi_selection, // 禁止浏览框多选
multipart_params: multipart_params,
filters: { // 文件类型 大小设置,对不同场景的文件上传配置此参数
mime_types: [uploadCfg.mime_types],
max_file_size: uploadCfg.max_file_size, // 最大只能上传400kb的文件
prevent_duplicates: uploadCfg.prevent_duplicates //布尔类型
// 不允许选取重复文件
},
});
uploader.init();
/**
* 选择了多少文件就会触发多少次
*uploader为当前的plupload实例对象，file为触发此事件的文件对象
*/
uploader.bind('FileFiltered', function(uploader, file) {
eval(uploadCfg.fileFiltered(uploader, file));
});
/**
* 当文件添加到上传队列后触发
* uploader为当前的plupload实例对象，files为一个数组，里面的元素为本次添加到上传队列里的文件对象
* 每一次选择文件都会触发，不管选择多个文件还是单个文件都只会触发一次
*/
uploader.bind('FilesAdded', function(uploader, files) {
eval(uploadCfg.filesAdded(uploader, files));
});
/**
* 当队列中的某一个文件正要开始上传前触发
* uploader为当前的plupload实例对象，file为触发此事件的文件对象
*/
uploader.bind('BeforeUpload', function(uploader, file) {
eval(uploadCfg.beforeUpload(uploader, file));
});
/**
* 会在文件上传过程中不断触发，可以用此事件来显示上传进度
* uploader为当前的plupload实例对象，file为触发此事件的文件对象
*/
uploader.bind('UploadProgress', function(uploader, file) {
eval(uploadCfg.uploadProgress(uploader, file));
});
/**
* 当队列中的某一个文件上传完成后触发监听函数参数：(uploader,file,responseObject)
* uploader为当前的plupload实例对象，
* file为触发此事件的文件对象，
* responseObject为服务器返回的信息对象，它有以下3个属性：
* response：服务器返回的文本
* responseHeaders：服务器返回的头信息
* status：服务器返回的http状态码，比如200
*/
uploader.bind('FileUploaded', function(uploader, file, responseObject) {
eval(uploadCfg.fileUploaded(uploader, file, responseObject));
});
/**
* 当发生错误时触发监听函数参数：(uploader,errObject)
* uploader为当前的plupload实例对象，
* errObject为错误对象，它至少包含以下3个属性(因为不同类型的错误，属性可能会不同)：
* code：错误代码，具体请参考plupload上定义的表示错误代码的常量属性
* file：与该错误相关的文件对象
* message：错误信息
*/
uploader.bind('Error', function(uploader, errObject) {
eval(uploadCfg.error(uploader, errObject));
});
/**
* 计算后台的上传大小，因为前端上传空间与后端的大小单位不一致
*/
function calculationMaxSize() {
var size = parseInt(uploadCfg.max_file_size);
if (uploadCfg.max_file_size.indexOf("kb") > -1) {
return parseInt(size) / 1024;
} else if (uploadCfg.max_file_size.indexOf("mb") > -1) {
return size;
} else if (uploadCfg.max_file_size.indexOf("gb") > -1) {
return size * 1024;
} else if (uploadCfg.max_file_size.indexOf("tb") > -1) {
return size * 1024 * 1024;
}
}
return uploader;
}
if (ms == undefined) {
ms = {};
}
window.ms.upload = upload;
}());
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