public void Move(Training_Material material, bool isUp)
{
try
{
if (material == null)
return;
int? searchType = null;
if (material.TypeOfMaterial == Constants.TRAINING_MATERIAL_TYPE_CATEGORY)
searchType = Constants.TRAINING_CENTER_MATERIAL_SEARCH_TYPE_CATEGORY;
else if(material.Training_Course.TypeOfCourse == Constants.TRAINING_CENTER_COURSE_TYPE_PRO_SKILL)
searchType = Constants.TRAINING_CENTER_MATERIAL_SEARCH_TYPE_PRO_COURSE;
else
searchType = Constants.TRAINING_CENTER_MATERIAL_SEARCH_TYPE_ENGLISH_COURSE;
var list = GetList(null, null, searchType, material.CourseId, material.Category, null);
var mat = list.FirstOrDefault(p => p.ID == material.ID);
int matIndex = list.IndexOf(mat);
bool isSwap = false;
int swappedId = 0;
//Move up
if (isUp && list.First().ID != mat.ID)
{
isSwap = true;
swappedId = list[matIndex - 1].ID;
}
//Move Down
else if(!isUp && list.Last().ID != mat.ID)
{
isSwap = true;
swappedId = list[matIndex + 1].ID;
}
if (isSwap)
{
var mat1 = GetById(material.ID, null);
var mat2 = GetById(swappedId, null);
int tmp = mat1.DisplayOrder;
mat1.DisplayOrder = mat2.DisplayOrder;
mat2.DisplayOrder = tmp;
mat1.UpdateDate = mat2.UpdateDate = DateTime.Now;
mat1.UpdatedBy = mat2.UpdatedBy = HttpContext.Current.User.Identity.Name;
dbContext.SubmitChanges();
}
}
catch
{
return;
}
}
public Message Update(Training_Material objUI)
{
Message msg = null;
try
{
Training_Material objDb = GetByID(objUI.ID);
if(objDb != null)
{
objDb.TypeOfMaterial = objUI.TypeOfMaterial;
objDb.CourseId = objUI.CourseId;
objDb.Category = objUI.Category;
objDb.UploadFile = objUI.UploadFile;
objDb.UploadFileDisplayName = objUI.UploadFileDisplayName;
objDb.Title = objUI.Title;
objDb.Permission = objUI.Permission;
objDb.IsActive = objUI.IsActive;
objDb.Description = objUI.Description;
objDb.UpdateDate = DateTime.Now;
objDb.UpdatedBy = objUI.UpdatedBy;
dbContext.SubmitChanges();
// Show success message
msg = new Message(MessageConstants.I0001, MessageType.Info, "Material Title '" + objUI.Title + "'", "updated");
}
}
catch (Exception ex)
{
msg = new Message(MessageConstants.E0007, MessageType.Error);
throw ex;
}
return msg;
}
public Message Insert(Training_Material objUI)
{
Message msg = null;
try
{
if (objUI != null)
{
objUI.DeleteFlag = false;
objUI.DisplayOrder = 1;
objUI.CreateDate = objUI.UpdateDate = DateTime.Now;
dbContext.Training_Materials.InsertOnSubmit(objUI);
dbContext.SubmitChanges();
// Show success message
msg = new Message(MessageConstants.I0001, MessageType.Info, "Material Title '" + objUI.Title + "'", "added");
}
}
catch (Exception ex)
{
msg = new Message(MessageConstants.E0007, MessageType.Error);
throw ex;
}
return msg;
}
