/// <summary>
/// 更新附件备注
/// </summary>
/// <param name="attachenmt"></param>
/// <returns></returns>
public string UpdAttachment(T_Attachment attachenmt)
{
string msg = string.Empty;
bool result = new AttachmentSvc().UpdAttachment(attachenmt.A_GUID, attachenmt.FileName, attachenmt.FileRemark);
if (result)
{
msg = General.Resource.Common.Success;
}
else
{
msg = General.Resource.Common.Failed;
}
return(string.Format("{{\"Result\":{0},\"Msg\":\"{1}\"}}"
, result.ToString().ToLower(), msg));
}
/// <summary>
/// 删除记录的所有附件
/// </summary>
/// <param name="id">收款纪录标识</param>
/// <returns></returns>
public string DelAttachment(string id)
{
bool result = new AttachmentSvc().DelAttachment(id);
string msg = string.Empty;
if (result)
{
msg = General.Resource.Common.Success;
}
else
{
msg = General.Resource.Common.Failed;
}
return(string.Format("{{\"Result\":{0},\"Msg\":\"{1}\"}}"
, result.ToString().ToLower(), msg));
}
/// <summary>
/// 下载附件
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public string DownLoadFile(string id)
{
try
{
AttachmentSvc attSv = new AttachmentSvc();
List <T_Attachment> ent = attSv.GetAttachment(id);
var entity = ent[0];
//从数据库查找
System.IO.File.WriteAllBytes(System.Web.HttpContext.Current.Request.MapPath("/") + "img/temp/" + id + entity.FileName, entity.FlieData);
return((id + entity.FileName).ToString());
}
catch
{
return("");
}
}
public ActionResult GetFile(string fn)
{
Response.Cache.SetOmitVaryStar(true);
var filePath = StringUtility.XBase64Decode(fn);
filePath = AttachmentSvc.GetFullPath(filePath);
if (!System.IO.File.Exists(filePath))
{
return(HttpNotFound("-File Not Found-"));
}
var fileExt = Path.GetExtension(filePath);
var fileContentType = AttachmentSvc.GetFileContentType(fileExt);
return(File(filePath, fileContentType));
}
/// <summary>
/// 修改附件名称
/// </summary>
/// <param name=""></param>
/// <returns></returns>
/// <remarks>hdy 2017/03/09 create</remarks>
public string UpdHaveFileUpload(T_Attachment form)
{
bool result = false;
string msg = string.Empty;
result = new AttachmentSvc().UpdHaveFileUpload(form);
if (result)
{
msg = General.Resource.Common.Success;
}
else
{
msg = General.Resource.Common.Failed;
}
return(string.Format("{{\"Result\":{0},\"Msg\":\"{1}\"}}"
, result.ToString().ToLower(), msg));
}
/// <summary>
/// 上传图片
/// </summary>
/// <param name="frGuid"></param>
/// <returns></returns>
/// <remarks>liujf 2016/05/05 create</remarks>
public ActionResult FileUpload(string frGuid, string TempFileNameFirst)
{
var files = Request.Files;
ExceResult res = new ExceResult();
//获取当前时间戳
string CreateDate = GetDetailDate();
if (files != null && files.Count > 0)
{
ControllerContext.HttpContext.Request.ContentEncoding = Encoding.GetEncoding("UTF-8");
ControllerContext.HttpContext.Response.ContentEncoding = Encoding.GetEncoding("UTF-8");
ControllerContext.HttpContext.Response.Charset = "UTF-8";
//写入数据流
Stream fileStream = files[0].InputStream;
byte[] fileDataStream = new byte[files[0].ContentLength];
fileStream.Read(fileDataStream, 0, files[0].ContentLength);
//写入数据
for (int iFile = 0; iFile < files.Count; iFile++)
{
T_Attachment entity = new T_Attachment();
entity.A_GUID = Guid.NewGuid().ToString();
entity.FileName = TempFileNameFirst + CreateDate;
entity.FileType = files[0].ContentType;
entity.FR_GUID = frGuid;
entity.FlieData = fileDataStream;
bool rResult = new AttachmentSvc().AddAttachment(entity);
if (rResult)
{
res.success = true;
}
else
{
res.success = false;
res.msg = "保存附件异常";
}
}
}
return(Content(Newtonsoft.Json.JsonConvert.SerializeObject(res)));
}
public async Task <ActionResult> AdvertEdit(Advert model)
{
if (model.EndTime != null && model.EndTime < model.StartTime)
{
ModelState.AddModelError("EndTime", "结束时间不能小于开始时间");
}
var result = new JsonModel();
// 数据有误
if (!ModelState.IsValid)
{
result.GetError(ModelState);
return(Json(result));
}
var operationType = OperationType.Insert;
var operationTitle = "添加广告";
if (model.Id > 0)
{
var advert = await AdvertRepository.GetByIdAsync(model.Id);
if (advert == null)
{
result.message = string.Format("找不到id为{0}的广告！", model.Id);
result.statusCode = 300;
return(Json(result));
}
operationType = OperationType.Insert;
operationTitle = "编辑广告";
}
await AdvertRepository.SaveAsync(model);
await AttachmentSvc.BoundAttachment(model.Id, model.ImgUrl, model.MetaContent);
await LogRepository.Insert(TableSource.Adverts, operationType, operationTitle, model.Id);
result.Data = model;
result.message = "保存成功！";
return(Json(result));
}
/// <summary>
/// 上传图片
/// </summary>
/// <param name="fileData">上传文件</param>
/// <param name="guid"></param>
/// <param name="folder"></param>
/// <returns></returns>
//[AcceptVerbs(HttpVerbs.Post)]
public ActionResult Upload(HttpPostedFileBase fileData, string guid, string folder)
{
DelAttachment(guid);
if (fileData != null)
{
try
{
ControllerContext.HttpContext.Request.ContentEncoding = Encoding.GetEncoding("UTF-8");
ControllerContext.HttpContext.Response.ContentEncoding = Encoding.GetEncoding("UTF-8");
ControllerContext.HttpContext.Response.Charset = "UTF-8";
//写入数据流
Stream fileStream = fileData.InputStream;
byte[] fileDataStream = new byte[fileData.ContentLength];
fileStream.Read(fileDataStream, 0, fileData.ContentLength);
//写入数据
T_Attachment entity = new T_Attachment();
entity.A_GUID = Guid.NewGuid().ToString();
entity.FileName = fileData.FileName;
entity.FileType = fileData.ContentType;
entity.FR_GUID = guid;
entity.FlieData = fileDataStream;
entity.FileRemark = "";
bool rResult = new AttachmentSvc().AddAttachment(entity);
return(Content(rResult.ToString()));
}
catch (Exception ex)
{
return(Content("false"));
}
}
else
{
return(Content("false"));
}
}
public async Task <ActionResult> Edit(AdPosition model)
{
ModelState.Remove("ViewName");
var result = new JsonModel();
// 数据有误
if (!ModelState.IsValid)
{
result.GetError(ModelState);
return(Json(result));
}
var operationType = OperationType.Insert;
var operationTitle = "添加广告位";
if (model.Id != 0)
{
var adPos = await AdPositionRepository.GetByIdAsync(model.Id);
if (adPos == null)
{
result.message = "记录不存在了";
return(Json(result));
}
operationType = OperationType.Update;
operationTitle = "修改广告位";
}
model.ViewName = string.Format("_{0}", model.Code);
await AdPositionRepository.SaveAsync(model);
await LogRepository.Insert(TableSource.Users, operationType, operationTitle, model.Id);
await AttachmentSvc.BoundAttachment(model.Id, model.ImgUrl);
result.Data = model;
result.message = "保存成功！";
return(Json(result));
}
public JsonResult BatchUpload(TableSource src, long srcId = 0, int type = 0, int width = 100, int height = 100)
{
var postedFile = Request.Files["Filedata"];
var table = new Hashtable();
if (null != postedFile && postedFile.ContentLength > 0)
{
var oAtt = new Attachment
{
Descript = "",
Source = src,
SourceId = 0,
CreateUserId = User.UserModel.UserId,
CreateUserName = User.UserModel.UserName,
FilePath = "",
};
if (AttachmentSvc.Save(postedFile, oAtt))
{
LogRepository.Insert(TableSource.Attachments, OperationType.Insert, oAtt.Id);
}
table.Add("id", oAtt.Id);
table.Add("imgPath", AttachmentSvc.GetPicUrl(oAtt.Id, width, height));
table.Add("imgPathOriginal", AttachmentSvc.GetPicUrl(oAtt.Id));
table.Add("name", oAtt.Name);
table.Add("time", oAtt.UpdateTime.ToDisplayDateTime());
table.Add("size", oAtt.FileSizeStr);
table.Add("type", type);
table.Add("statusCode", JsonModelCode.Succ);
}
else
{
table.Add("statusCode", JsonModelCode.Error);
table.Add("message", "上传失败");
}
return(Json(table));
}
