public PhotoDefine Get(int id)
{
ShippmentEntities db = new ShippmentEntities();
PhotoDefine photo = (from p in db.PhotoDefines
where p.Id == id
select p).FirstOrDefault();
return(photo);
}
public ErrorInfo Delete(int id)
{
ShippmentEntities db = new ShippmentEntities();
PhotoDefine photo = db.PhotoDefines.FirstOrDefault(p => p.Id == id);
if (photo != null)
{
db.Entry(photo).State = EntityState.Deleted;
if (db.SaveChanges() > 0)
{
return(ErrorInfo.Succeed);
}
}
return(ErrorInfo.Err_Internal_Error);
}
public ErrorInfo Add(PhotoDefine photoDefine)
{
ShippmentEntities db = new ShippmentEntities();
var photo = (from p in db.PhotoDefines
where p.Name == photoDefine.Name
select p).ToList();
if (photo.Count > 0)
{
return(ErrorInfo.Err_Resource_Exist);
}
db.PhotoDefines.Add(photoDefine);
if (db.SaveChanges() > 0)
{
return(ErrorInfo.Succeed);
}
else
{
return(ErrorInfo.Err_Internal_Error);
}
}
public ErrorInfo Edit(int id, PhotoDefine photoDefine)
{
if (id != photoDefine.Id)
{
return(ErrorInfo.Err_Bad_Request_Information);
}
ShippmentEntities db = new ShippmentEntities();
PhotoDefine photo = db.PhotoDefines.FirstOrDefault(p => p.Id == id);
if (photo != null)
{
photo.BoardingPhotoes = photoDefine.BoardingPhotoes;
photo.Height = photoDefine.Height;
photo.Name = photoDefine.Name;
photo.Width = photoDefine.Width;
db.Entry(photo).State = EntityState.Modified;
if (db.SaveChanges() > 0)
{
return(ErrorInfo.Succeed);
}
}
return(ErrorInfo.Err_Internal_Error);
}