public override bool DeleteData(int id, out Library.DTO.Notification notification)
{
notification = new Library.DTO.Notification()
{
Type = Library.DTO.NotificationType.Success
};
try
{
using (SubMaterialMngEntities context = CreateContext())
{
SubMaterial dbItem = context.SubMaterial.FirstOrDefault(o => o.SubMaterialID == id);
if (dbItem == null)
{
notification.Message = "Sub material not found!";
return(false);
}
else
{
var item = context.SubMaterialMng_SubMaterialCheck_View.Where(o => o.SubMaterialID == id).FirstOrDefault();
//CheckPermission
if (item.isUsed.Value == true)
{
throw new Exception("You can't delete because it used in item other!");
}
context.SubMaterial.Remove(dbItem);
context.SaveChanges();
return(true);
}
}
}
catch (Exception ex)
{
notification.Type = Library.DTO.NotificationType.Error;
notification.Message = ex.Message;
return(false);
}
}
public bool UpdateDataSub(int id, ref DTO.SubMaterialMng.SubMaterial dtoItem, int iRequesterID, out Library.DTO.Notification notification)
{
notification = new Notification();
notification.Type = NotificationType.Success;
int number;
string indexName;
try
{
using (var context = CreateContext())
{
SubMaterial subMaterial = null;
if (id == 0)
{
subMaterial = new SubMaterial();
context.SubMaterial.Add(subMaterial);
subMaterial.UpdatedBy = iRequesterID;
subMaterial.UpdatedDate = DateTime.Now;
}
else
{
var item = context.SubMaterialMng_SubMaterialCheck_View.Where(o => o.SubMaterialID == id).FirstOrDefault();
//CheckPermission
if (item.isUsed.Value == true)
{
throw new Exception("You can't update because it used in item other!");
}
subMaterial = context.SubMaterial.FirstOrDefault(o => o.SubMaterialID == id);
subMaterial.UpdatedBy = iRequesterID;
subMaterial.UpdatedDate = DateTime.Now;
}
if (subMaterial == null)
{
notification.Message = "Sub Material not found!";
return(false);
}
else
{
converter.DTO2BD(dtoItem, ref subMaterial);
if (id <= 0)
{
// Generate code.
using (var trans = context.Database.BeginTransaction())
{
context.Database.ExecuteSqlCommand("SELECT * FROM SubMaterial WITH (TABLOCKX, HOLDLOCK)");
try
{
var newCode = context.SubMaterialMng_function_GenerateCode().FirstOrDefault();
if (!"**".Equals(newCode))
{
subMaterial.SubMaterialUD = newCode;
context.SaveChanges();
}
else
{
notification.Type = NotificationType.Error;
notification.Message = "Auto generated code exceed maximum option: [ZZ]";
}
}
catch (Exception ex)
{
trans.Rollback();
throw ex;
}
finally
{
trans.Commit();
}
}
}
else
{
context.SaveChanges();
}
dtoItem = GetData(subMaterial.SubMaterialID, out notification).Data;
return(true);
}
}
}
catch (DataException exData)
{
notification.Type = NotificationType.Error;
ErrorHelper.DataExceptionParser(exData, out number, out indexName);
if (number == 2601 && !string.IsNullOrEmpty(indexName))
{
if ("SubMaterialUDUnique".Equals(indexName))
{
notification.Message = "The Sub Material Code is already exists.";
}
}
else
{
notification.Message = exData.Message;
}
return(false);
}
catch (Exception ex)
{
notification.Type = NotificationType.Error;
notification.Message = ex.Message;
return(false);
}
}
public void DTO2BD(DTO.SubMaterialMng.SubMaterial dtoItem, ref SubMaterial dbItem)
{
AutoMapper.Mapper.Map <DTO.SubMaterialMng.SubMaterial, SubMaterial>(dtoItem, dbItem);
}