public virtual PageListDto <FileInfoDto> GetPageList(FileInfoPageParamDto vm)
{
PageListDto <FileInfoDto> result = null;
if (vm != null && this.Client.IsLogin)
{
result = this.Client.Request <PageListDto <FileInfoDto>, FileInfoPageParamDto>(MsgCmd.GetFileInfoPageList, vm);
}
return(result);
}
public ActionResult GetPageList(FileInfoPageParamDto vm)
{
if (vm != null && vm.Index > 0 && vm.Size > 0)
{
var fileInfoService = this.GetService <IFileInfoService>();
PageListDto <FileInfoDto> data = fileInfoService.GetPageList(vm);
return(Success(data));
}
return(Error());
}
public virtual PageListDto <FileInfoDto> GetPageList(FileInfoPageParamDto vm)
{
var fileInfoRepository = this.GetRepository <IFileInfoRepository>();
return(fileInfoRepository.GetPageList(vm));
}
private void DownloadLocal(FileInfoDto m, string loaclDir)
{
if (m == null || m.Type == (int)FileInfoType.None)
{
return;
}
using (var client = IocUtils.Get <IFileInfoService>(new object[] { MainForm.Current.FileClient }))
{
Queue <FileInfoDto> queue = new Queue <FileInfoDto>();
queue.Enqueue(m);
string relDir = m.Directory;
while (queue.Count > 0 && !this.isStop)
{
FileInfoDto item = queue.Dequeue();
string dir = Utils.Combine(loaclDir, Utils.GetRelative(item.Directory, relDir));
string fullname = Utils.Combine(dir, item.Name);
string remofull = Utils.Combine(item.Directory, item.Name);
if (item.Type == FileInfoType.Directory)
{
MainForm.Current.SetStatusText("下载目录：" + remofull);
if (!Directory.Exists(fullname))
{
Directory.CreateDirectory(fullname);
Directory.SetCreationTime(fullname, item.CreationTime);
Directory.SetLastAccessTime(fullname, item.LastWriteTime);
}
FileInfoPageParamDto param = new FileInfoPageParamDto()
{
Index = 1,
Size = 50,
ParentId = item.Id
};
var page = client.GetPageList(param);
int pos = 0;
while (page != null && pos < page.TotalCount && !this.isStop)
{
if (page.List != null && page.List.Count > 0)
{
page.List.ForEach(q => { queue.Enqueue(q); pos++; });
}
param.Index = param.Index + 1;
page = client.GetPageList(param);
}
}
else if (item.Type == FileInfoType.File)
{
string status = "";
FilePositionCallback call = (len, pos) =>
{
string s = string.Format("下载文件： {0} ({1}/{2})", remofull, Utils.ToAutoUnit(pos), Utils.ToAutoUnit(len));
if (status != s)
{
status = s;
MainForm.Current.SetStatusText(status);
}
return(!this.isStop);
};
client.GetFile(item, dir, item.Name, call);
}
}
}
MainForm.Current.SetStatusText("");
}
private void GetServerList()
{
this.SetEnabled(false);
object[] param = new object[] {
this.dropDownList_ServerFileInfoType.SelectedValue,
this.txt_ServerKeyword.Text.Trim(),
this.ucPageFooter_Server.PageIndex,
this.ucPageFooter_Server.PageSize
};
System.Threading.ThreadPool.QueueUserWorkItem((o) =>
{
object[] _param = o as object[];
FileInfoType type = (FileInfoType)_param[0];
string key = _param[1] as string;
using (var fileclient = IocUtils.Get <IFileInfoService>(new object[] { MainForm.Current.FileClient }))
{
var vm = new FileInfoPageParamDto()
{
Index = (int)_param[2],
Size = (int)_param[3],
Type = type,
Keyword = key
};
if (this.ServerPath != null)
{
vm.ParentId = this.ServerPath.Id;
}
var page = fileclient.GetPageList(vm);
this.Sync.Post((obj) => {
var p = obj as PageListDto <FileInfoDto>;
List <FileInfoDto> list = new List <FileInfoDto>();
if (this.ServerPath != null)
{
list.Add(new FileInfoDto()
{
Type = (int)FileInfoType.None,
Name = "...",
Directory = this.LocalPath,
Key = Guid.NewGuid().ToString("n")
});
}
if (p != null && p.List != null && p.List.Count > 0)
{
list.AddRange(p.List);
}
var l = this.serverList;
this.listView_Server.BeginUpdate();
this.serverList = list;
this.listView_Server.VirtualListSize = this.serverList.Count;
this.listView_Server.EndUpdate();
l.Clear();
if (p != null)
{
this.ucPageFooter_Server.SetPageIndex(p.Index, p.TotalCount);
}
else
{
this.ucPageFooter_Server.SetPageIndex(1, 0);
}
this.SetEnabled(true);
}, page);
}
}, param);
}
public virtual PageListDto <FileInfoDto> GetPageList(FileInfoPageParamDto vm)
{
PageListDto <FileInfoDto> page = new PageListDto <FileInfoDto>();
using (var db = this.CreateDbContext())
{
var query = from q in db.FileInfo
where q.IsDelete == false && q.ParentId == vm.ParentId
select new FileInfoDto
{
Id = q.Id,
ParentId = q.ParentId,
Type = q.Type,
Directory = q.Directory,
Name = q.Name,
Length = q.Length,
CreationTime = q.CreationTime,
LastWriteTime = q.LastWriteTime,
Key = q.Key,
UpdateTime = q.UpdateTime,
IsDelete = q.IsDelete,
};
#region where
if (vm.Type != FileInfoType.None)
{
query = query.Where(q => q.Type == vm.Type);
}
if (vm.BeginCreateTime.HasValue)
{
query = query.Where(q => q.CreationTime >= vm.BeginCreateTime.Value);
}
if (vm.EndCreateTime.HasValue)
{
query = query.Where(q => q.CreationTime < vm.EndCreateTime.Value.AddSeconds(1));
}
if (vm.BeginLastWriteTime.HasValue)
{
query = query.Where(q => q.LastWriteTime >= vm.BeginLastWriteTime.Value);
}
if (vm.EndLastWriteTime.HasValue)
{
query = query.Where(q => q.LastWriteTime < vm.EndLastWriteTime.Value.AddSeconds(1));
}
if (!string.IsNullOrEmpty(vm.Keyword))
{
query = query.Where(q => q.Name.Contains(vm.Keyword.ToLower()));
}
#endregion
page.TotalCount = query.Count();
#region Orderby
switch (vm.Orderby)
{
case "Type":
query = vm.IsDesc ? query.OrderByDescending(q => q.Type) : query.OrderBy(q => q.Type);
break;
case "Name":
query = vm.IsDesc ? query.OrderByDescending(q => q.Name) : query.OrderBy(q => q.Name);
break;
case "Length":
query = vm.IsDesc ? query.OrderByDescending(q => q.Length) : query.OrderBy(q => q.Length);
break;
case "CreationTime":
query = vm.IsDesc ? query.OrderByDescending(q => q.CreationTime) : query.OrderBy(q => q.CreationTime);
break;
case "LastWriteTime":
query = vm.IsDesc ? query.OrderByDescending(q => q.LastWriteTime) : query.OrderBy(q => q.LastWriteTime);
break;
default:
query = from q in query orderby q.Type, q.Name select q;
break;
}
#endregion
this.GetPage(page, query, vm.Index, vm.Size);
}
return(page);
}
