public ActionResult UploadFileNew(string uptype, string id)
{
FileInfoBLL fileBll = new FileInfoBLL();
IList <FileInfoEntity> fl = fileBll.GetFilesByRecIdNew(id).Where(x => x.Description == uptype).ToList();
foreach (FileInfoEntity fe in fl)
{
string filepath = fileBll.Delete(fe.FileId);
if (!string.IsNullOrEmpty(filepath) && System.IO.File.Exists(Server.MapPath("~" + filepath)))
{
System.IO.File.Delete(Server.MapPath("~" + filepath));
}
}
HttpFileCollection files = System.Web.HttpContext.Current.Request.Files;
//没有文件上传，直接返回
if (files[0].ContentLength == 0 || string.IsNullOrEmpty(files[0].FileName))
{
return(HttpNotFound());
}
string FileEextension = Path.GetExtension(files[0].FileName);
string type = files[0].ContentType;
if (uptype == "0" && !type.Contains("image")) //图片
{
return(Success("1"));
}
if (uptype == "1" && !type.Contains("mp4"))
{
return(Success("1"));
}
string Id = OperatorProvider.Provider.Current().UserId;
Id = Guid.NewGuid().ToString();
string virtualPath = string.Format("~/Content/AndroidMenufile/{0}{1}", Id, FileEextension);
string fullFileName = Server.MapPath(virtualPath);
//创建文件夹，保存文件
string path = Path.GetDirectoryName(fullFileName);
Directory.CreateDirectory(path);
files[0].SaveAs(fullFileName);
FileInfoEntity fi = new FileInfoEntity
{
FileId = Id,
FolderId = id,
RecId = id,
FileName = System.IO.Path.GetFileName(files[0].FileName),
FilePath = virtualPath,
FileType = FileEextension.Substring(1, FileEextension.Length - 1),
FileExtensions = FileEextension,
FileSize = files[0].ContentLength.ToString(),
DeleteMark = 0,
Description = uptype
};
fileBll.SaveForm(fi);
return(Success("上传成功。", new { path = Url.Content(virtualPath), name = fi.FileName }));
}
public ActionResult RemoveForm(string keyValue)
{
packagebll.RemoveForm(keyValue);
FileInfoBLL fileBll = new FileInfoBLL();
var filelist = fileBll.GetFilesByRecIdNew(keyValue);
foreach (var item in filelist)
{
string delPath = fileBll.Delete(item.FileId);
System.IO.File.Delete(Server.MapPath(delPath));
}
return(Success("删除成功。"));
}
public ActionResult delEntity(string keyValue)
{
FileInfoBLL fileBll = new FileInfoBLL();
try
{
string getDel = string.Empty;
#region 除数据
if (!string.IsNullOrEmpty(keyValue))
{
var fileList = fileBll.GetFilesByRecIdNew(keyValue).ToList();
getDel = string.Join(",", fileList.Select(x => x.FileId));
}
#endregion
#region 修改删除图片
var DelKeys = getDel.Split(',');
string keys = string.Empty;
for (int i = 0; i < DelKeys.Length; i++)
{
if (string.IsNullOrEmpty(DelKeys[i]))
{
continue;
}
FileInfoEntity fileList = fileBll.GetEntity(DelKeys[i]);
string url = Server.MapPath(fileList.FilePath);
if (!string.IsNullOrEmpty(fileList.FilePath) && System.IO.File.Exists(url))
{
System.IO.File.Delete(url);
}
fileBll.Delete(DelKeys[i]);
}
#endregion
qcbll.delEntity(keyValue);
return(Success("操作成功。"));
}
catch (Exception ex)
{
return(Error(ex.Message));
}
}
public ActionResult RemoveForm(string keyValue)
{
try
{
var del = bll.delAndroidmenu(keyValue);
FileInfoBLL fileBll = new FileInfoBLL();
foreach (FileInfoEntity fe in del)
{
string filepath = fileBll.Delete(fe.FileId);
if (!string.IsNullOrEmpty(filepath) && System.IO.File.Exists(Server.MapPath("~" + filepath)))
{
System.IO.File.Delete(Server.MapPath("~" + filepath));
}
}
return(Success("删除成功。"));
}
catch (Exception ex)
{
return(Success("删除失败。" + ex.Message));
}
}
public ActionResult RemoveFile(string fileName, string recId)
{
FileInfoBLL fileBll = new FileInfoBLL();
FileInfoEntity entity = fileBll.GetEntity(recId, fileName);
QuestionBankBLL question = new QuestionBankBLL();
try
{
if (entity != null)
{
//res=fileBll.DeleteFile(recId,fileName,Server.MapPath(entity.FilePath));
fileBll.Delete(entity.FileId);
safetydaybll.RemoveFile(entity.FileId);
#region 清理试题下的fileid
question.DetailbyFileId(entity.FileId);
#endregion
}
return(Success("操作成功。"));
}
catch (Exception)
{
return(Error("操作失败"));
}
}