private void Page_Load(object sender, System.EventArgs e)
{
this.EnableViewState = false; // 禁用ViewState
fileId = Request["id"];
Stream iStream = null;
try
{
if (!String.IsNullOrEmpty(fileId))
{
FileItem file = FileItem.Find(fileId);
// 下载大附件的方法
iStream = new FileStream(file.FilePath, FileMode.Open, FileAccess.Read, FileShare.Read);
ResponseFile(iStream, file.Name);
}
}
catch (Exception ex)
{
Response.Write("<script language=JScript>");
Response.Write("alert(\"" + ex.Message + ",下载Id=" + fileId + " 的文件时发生系统级错误\");");
Response.Write("</script>");
}
finally
{
if (iStream != null)
{
iStream.Close();
}
Response.End();
}
}
protected void Page_Load(object sender, EventArgs e)
{
id = RequestData.Get <string>("id");
if (!string.IsNullOrEmpty(id))
{
ent = SignRequest.Find(id);
}
switch (RequestActionString)
{
case "delete":
if (!string.IsNullOrEmpty(ent.Attachment))
{
foreach (string str in ent.Attachment.Split(new string[] { "," }, StringSplitOptions.RemoveEmptyEntries))
{
FileItem fiEnt = FileItem.Find(str);
fiEnt.DoDelete();
}
}
ent.DoDelete();
break;
case "submit":
StartFlow();
break;
case "AutoExecuteFlow":
AutoExecuteFlow();
break;
default:
DoSelect();
break;
}
}
/// <summary>
/// 由fullid获取FileItem
/// </summary>
/// <param name="fullId"></param>
/// <returns></returns>
public static FileItem GetFileItemByFullID(string fullId)
{
string fid = GetFileIDByFullID(fullId);
FileItem fi = FileItem.Find(fid);
return(fi);
}
private void DoDelete()
{
try
{
FileItem.Find(ent.VedioFile).DoDelete();
ent.DoDelete();
}
catch
{
ent.DoDelete();
}
}
protected void Page_Load(object sender, System.EventArgs e)
{
string fileId = Request.Params["FileId"];
fileName = Server.UrlDecode(Request.Params["FileMainName"]);
if (string.IsNullOrEmpty(fileId))
{
FileFolder folder = FileFolder.FindAllByProperties(FileFolder.Prop_FolderKey, "Portal")[0];
FileInfo file = new FileInfo(Path.Combine(folder.FolderPath, "Empty.doc"));
//FileInfo file = new FileInfo(Path.Combine(folder.FolderPath, fileName + ".doc"));
//string subKey = Request.Params["SubKeyId"];
//string fileName = Guid.NewGuid().ToString();
FileItem newfitem = FileService.CreateFileItem(file.FullName, "Portal");
File.Copy(file.FullName, Path.Combine(folder.FolderPath, FileService.GetFullID(newfitem.Id, newfitem.Name)));
FileInfo fileN = new FileInfo(Path.Combine(folder.FolderPath, FileService.GetFullID(newfitem.Id, newfitem.Name)));
fileN.MoveTo(Path.Combine(folder.FolderPath, FileService.GetFullID(newfitem.Id, fileName))); //+ newfitem.ExtName
newfitem.Name = fileName; //+ newfitem.ExtName
newfitem.Save();
item = newfitem;
}
else
{
item = FileItem.Find(fileId);
}
string newFile = item.FilePath;
BinaryReader bReader = new BinaryReader(Request.InputStream);
string strTemp = System.Text.Encoding.GetEncoding("gb2312").GetString(
bReader.ReadBytes((int)bReader.BaseStream.Length), 0, (int)bReader.BaseStream.Length);
string match = "Content-Type: application/msword\r\n\r\n";
int pos = strTemp.IndexOf(match) + match.Length;
bReader.BaseStream.Seek(pos, SeekOrigin.Begin);
FileStream newDoc = new FileStream(newFile, FileMode.Create, FileAccess.Write);
BinaryWriter bWriter = new BinaryWriter(newDoc);
bWriter.BaseStream.Seek(0, SeekOrigin.End);
while (bReader.BaseStream.Position < bReader.BaseStream.Length - 38)
{
bWriter.Write(bReader.ReadByte());
}
bReader.Close();
bWriter.Flush();
bWriter.Close();
Response.Write(FileService.GetFullID(item.Id, item.Name));
Response.End();
}
private void Delete()
{
string Jarray = Request["Jarray"];
string[] idArray = Jarray.Split(new string[] { "," }, StringSplitOptions.RemoveEmptyEntries);
for (int i = 0; i < idArray.Length; i++)
{
FIEnt = FileItem.Find(idArray[i]);
if (FIEnt != null)
{
sql = "delete FileItem where id='" + FIEnt.Id + "'";
DataHelper.ExecSql(sql);
sql = "delete FileFolder where id='" + FIEnt.FolderId + "'";
DataHelper.ExecSql(sql);
}
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
SysUser suEnt = SysUser.Find(UserInfo.UserID);
string action = Request["action"] + "";
switch (action)
{
case "upload":
string fileId = Request["fileId"];
if (!string.IsNullOrEmpty(suEnt.Ext2))
{
fiEnt = FileItem.Find(suEnt.Ext2);
fiEnt.DoDelete(); //如果存在旧的图像将旧的图像文件删除
FileInfo fi = new FileInfo(@"D:\RW\Files\AppFiles\Portal\Default\" + fiEnt.Id + "_" + fiEnt.Name);
if (fi.Exists)
{
fi.Delete();
}
}
suEnt.Ext2 = fileId;
suEnt.DoUpdate();
Response.Write(fileId);
Response.End();
break;
default:
if (!string.IsNullOrEmpty(suEnt.Ext2))
{
fiEnt = FileItem.Find(suEnt.Ext2);
this.userimage.Src = @"/Document/" + fiEnt.Id + "_" + fiEnt.Name;
}
break;
}
IniPersonalCenter();
IniWeather();
IniNotice();
IniNews();
IniMyLink();
IniTaskWebPart();
//PromptWin();
}
}
protected void Page_Load(object sender, EventArgs e)
{
switch (Request["action"])
{
case "load":
sql = @"select * from FileItem";
DataTable dt = DataHelper.QueryDataTable(GetPageSql(sql));
Response.Write("{total:" + totalProperty + ",rows:" + JsonHelper.GetJsonStringFromDataTable(dt) + "}");
Response.End();
break;
case "delete":
string id = Request["id"];
FileItem fiEnt = FileItem.Find(id);
File.Delete(@"D:\RW\Files\AppFiles\Portal\Default\" + fiEnt.Name);
fiEnt.DoDelete();
Response.Write("{success:true}");
Response.End();
break;
}
}
// 当文件保存在本机时, 由文件Id获取文件路径
public static string GetFilePathByFileID(string fileid)
{
FileItem fitem = FileItem.Find(fileid);
return(fitem.FilePath);
}
protected void Page_Load(object sender, EventArgs e)
{
try
{
Aim.Portal.Web.WebPortalService.CheckLogon();
}
catch
{
Response.Write("<script> window.parent.location.href = '/Login.aspx';</script>");
Response.End();
}
string action = Request["action"];
string sql = "";
DataTable dt = null;
string node = Request["node"];
JObject json = null;
if (!string.IsNullOrEmpty(node))
{
json = JsonHelper.GetObject <JObject>(node);
}
switch (action)
{
case "loadtreedata":
switch (json.Value <string>("level"))
{
case "0":
sql = @"select GroupID as id,replace(Name,'江西瑞林建设监理有限公司','') as name,GroupID as groupid,'' as projectid,'1' as level,'false' as leaf,
'' as firsttypeid,'' as secondtypeid from SysGroup where ParentId='" + json.Value <string>("id") + "' order by Code asc";
break;
case "1":
sql = @"select Id as id,projectName as name,'{0}' as groupid,Id as projectid,'' as firsttypeid,'' as secondtypeid,'2' as level,'false' as leaf
from NCRL_SP..Project where BelongCmp = 'JL' and BelongDeptId = '{0}'";
sql = string.Format(sql, json.Value <string>("id"));
break;
case "2":
sql = @"select EnumerationID as id,Name as name,'{0}' as groupid,'{1}' as projectid,EnumerationID as firsttypeid,'' as secondtypeid,'3' as level,'false' as leaf
from sysenumeration where parentid='cf38bd7a-79d1-46fb-bf06-640b30f61654' order by SortIndex asc";
sql = string.Format(sql, json.Value <string>("groupid"), json.Value <string>("id"));
break;
case "3":
sql = @"select EnumerationID as id,Name as name,'{0}' as groupid,'{1}' as projectid,'{2}' as firsttypeid,EnumerationID as secondtypeid,'4' as level,'true' as leaf
from sysenumeration where ParentID='{3}'";
sql = string.Format(sql, json.Value <string>("groupid"), json.Value <string>("projectid"), json.Value <string>("firsttypeid"), json.Value <string>("id"));
break;
}
dt = DataHelper.QueryDataTable(sql);
Response.Write(JsonHelper.GetJsonStringFromDataTable(dt));
Response.End();
break;
case "loadfile":
switch (json.Value <string>("level"))
{
case "0": //加载所有文档
sql = @"select a.Id,a.Name,a.CreatorName as CreateName,a.CreateTime,b.ProjectName,C.Name SecondTypeName,d.Path as FolderName from FileItem a
left join NCRL_SP..Project b on a.ProjectId=b.Id
left join SysEnumeration c on a.SecondTypeId=c.EnumerationId
left join FileFolder d on a.FolderId=d.Id where b.BelongCmp='JL'";
break;
case "1": //加载某一部门的文档
sql = @"select a.Id,a.Name,a.CreatorName as CreateName,a.CreateTime,b.ProjectName,C.Name SecondTypeName,d.Path as FolderName from FileItem a
left join NCRL_SP..Project b on a.ProjectId=b.Id
left join SysEnumeration c on a.SecondTypeId=c.EnumerationId
left join FileFolder d on a.FolderId=d.Id where b.BelongCmp='JL' and a.GroupId='" + json.Value <string>("id") + "'";
break;
case "2": //加载某一项目的文档
sql = @"select a.Id,a.Name,a.CreatorName as CreateName,a.CreateTime,b.ProjectName,C.Name SecondTypeName,d.Path as FolderName from FileItem a
left join NCRL_SP..Project b on a.ProjectId=b.Id
left join SysEnumeration c on a.SecondTypeId=c.EnumerationId
left join FileFolder d on a.FolderId=d.Id where a.ProjectId='" + json.Value <string>("projectid") + "'";
break;
case "3": //加载某一项目某一大类文档
sql = @"select a.Id,a.Name,a.CreatorName as CreateName,a.CreateTime,b.ProjectName,C.Name SecondTypeName,d.Path as FolderName from FileItem a
left join NCRL_SP..Project b on a.ProjectId=b.Id
left join SysEnumeration c on a.SecondTypeId=c.EnumerationId
left join FileFolder d on a.FolderId=d.Id where a.ProjectId='{0}' and a.FirstTypeId='{1}'";
sql = string.Format(sql, json.Value <string>("projectid"), json.Value <string>("firsttypeid"));
break;
case "4": //加载某一项目某一大类的某一小类文档
sql = @"select a.Id,a.Name,a.CreatorName as CreateName,a.CreateTime,b.ProjectName,C.Name SecondTypeName,d.Path as FolderName from FileItem a
left join NCRL_SP..Project b on a.ProjectId=b.Id
left join SysEnumeration c on a.SecondTypeId=c.EnumerationId
left join FileFolder d on a.FolderId=d.Id where a.ProjectId='{0}' and a.FirstTypeId='{1}' and a.SecondTypeId='{2}'";
sql = string.Format(sql, json.Value <string>("projectid"), json.Value <string>("firsttypeid"), json.Value <string>("secondtypeid"));
break;
case "5":
string filename = Request["filename"];
string projectnamecode = Request["projectnamecode"];
string where = "";
if (!string.IsNullOrEmpty(filename))
{
where += " and a.Name like '%" + filename + "%'";
}
if (!string.IsNullOrEmpty(projectnamecode))
{
where += " and (b.ProjectName like '%" + projectnamecode + "%' or b.ProjectCode like '%" + projectnamecode + "%')";
}
sql = @"select a.Id,a.Name,a.CreatorName as CreateName,a.CreateTime,b.ProjectName,C.Name SecondTypeName,d.Path as FolderName from FileItem a
left join NCRL_SP..Project b on a.ProjectId=b.Id
left join SysEnumeration c on a.SecondTypeId=c.EnumerationId
left join FileFolder d on a.FolderId=d.Id where 1=1 " + where;
break;
}
dt = DataHelper.QueryDataTable(GetPageSql(sql));
Response.Write("{'rows':" + JsonHelper.GetJsonStringFromDataTable(dt) + ",total:'" + totalProperty + "'}");
Response.End();
break;
case "delete":
string fileid = Request["fileid"];
FileItem fiEnt = FileItem.Find(fileid);
FileFolder ffEnt = FileFolder.Find(fiEnt.FolderId);
if (File.Exists(@"D:\RW\Files\AppFiles\Portal\" + ffEnt.Path + @"\" + fiEnt.Id + "_" + fiEnt.Name))
{
File.Delete(@"D:\RW\Files\AppFiles\Portal\" + ffEnt.Path + @"\" + fiEnt.Id + "_" + fiEnt.Name);
}
fiEnt.DoDelete();
Response.Write("{success:true}");
Response.End();
break;
}
}