private static void GetFileId(MachineModel m, DirModel d, FileModel f)
{
DirManipulator.GetDirList(m);
d.Id = (from o in m.Directories where o.Name == d.Name select o.Id).Single();
using (filesyncEntities context = new filesyncEntities())
{
int file_id = (from o in context.Files where (o.file_name == f.Name) && (o.dir_id == d.Id)
select o.file_id).Single();
f.Id = file_id;
}
}
private static bool CheckFileExistence(MachineModel m, DirModel d, FileModel f)
{
DirManipulator.GetDirList(m);
d.Id = (from o in m.Directories where o.Name == d.Name select o.Id).Single();
try
{
using (filesyncEntities context = new filesyncEntities())
{
(from o in context.Files
where (o.file_name == f.Name) && (o.dir_id == d.Id)
select o.file_id).Single();
}
}
catch
{
return(false);
}
return(true);
}
public static void GetFileList(CredentialsLib c, MachineModel m, DirModel d)
{
List <FileModel> filelist = new List <FileModel>();
DirManipulator.GetDirList(m);
d.Id = (from o in m.Directories where o.Name == d.Name select o.Id).Single();
using (filesyncEntities context = new filesyncEntities())
{
foreach (var x in (from f in context.Files
join t in context.Types on f.type_id equals t.type_id
where f.dir_id == d.Id
select new { f, t.type_name }))
{
FileModel file = new FileModel(x.f.file_name, x.f.file_size,
x.f.file_hash, x.type_name, x.f.file_uploaded, x.f.file_modified);
file.Content = x.f.content_id;
file.Id = x.f.file_id;
filelist.Add(file);
}
}
d.Files = filelist;
}
public static void AddFile(CredentialsLib c, MachineModel m, DirModel d, FileModel f)
{
DirManipulator.GetDirList(m);
f.Dir = (from o in m.Directories where o.Name == d.Name select o.Id).Single();
if (!CheckFileExistence(m, d, f))
{
AddFileContent(f);
TypeManipulator.TypeToId(f);
File f1 = File.CreateFile(1, f.Dir, f.Type, f.Content, f.Name, f.Size, f.Hash, f.Uploaded, f.Modified);
using (filesyncEntities context = new filesyncEntities())
{
context.Files.AddObject(f1);
context.SaveChanges();
}
}
else
{
GetFileId(m, d, f);
GetFileContentId(m, d, f);
UpdateFileContent(f);
TypeManipulator.TypeToId(f);
using (filesyncEntities context = new filesyncEntities())
{
File f1 = (from o in context.Files where o.file_id == f.Id select o).Single();
f1.file_hash = f.Hash;
f1.file_modified = f.Modified;
f1.file_size = f.Size;
f1.file_uploaded = f.Uploaded;
context.SaveChanges();
}
}
}