public object Delete(int id)
{
Message msg = new Message {
Error = false
};
try
{
Directory_Wards item = _dbContext.Directory_Wards.SingleOrDefault(x => x.ID == id);
if (item != null)
{
_dbContext.Directory_Wards.Remove(item);
_dbContext.SaveChanges();
msg.Title = Wards_Message_DeleteSuccess;
}
else
{
msg.Title = Wards_Message_NotExistItem;
msg.Error = true;
}
}
catch (Exception ex)
{
msg.Title = Wards_Message_DeleteSuccess;
msg.Error = true;
msg.Data = ex.ToString();
}
return(Json(msg, JsonRequestBehavior.AllowGet));
}
public object Insert(List <FileModel> files, Directory_Wards item)
{
Message msg = new Message {
Error = false
};
try
{
if (getNotExistsWardsWhenInsert(item.Wards))
{
if (files == null)
{
item.FileName = null;
files = new List <FileModel>();
}
foreach (var file in files)
{
var filecontent = file.contentAsBase64String;
var filetype = file.contentType;
var filename = file.fileName;
var bytes = Convert.FromBase64String(filecontent);
item.Attach = bytes;
item.FileName = file.fileName;
}
var getCityOfDistrict = _dbContextQuery.Directory_District.SingleOrDefault(x => x.District == item.District);
if (getCityOfDistrict != null)
{
item.City = getCityOfDistrict.City;
}
item.CreatedBy = ((account)Session["informationOfAccount"]).Account1;
item.CreatedDate = DateTime.Now;
item.ModifiedBy = ((account)Session["informationOfAccount"]).Account1;
item.ModifiedDate = DateTime.Now;
_dbContext.Directory_Wards.Add(item);
_dbContext.SaveChanges();
msg.Title = Wards_Message_InsertSuccess;
}
else
{
msg.Title = Wards_Message_ExistsedWards;
msg.Error = true;
}
}
catch (Exception ex)
{
msg.Title = Wards_Message_InsertErrror;
msg.Error = true;
msg.Data = ex.ToString();
}
return(Json(msg, JsonRequestBehavior.AllowGet));
}
public object Update(List <FileModel> files, Directory_Wards item)
{
Message msg = new Message {
Error = false
};
try
{
if (getNotExistsWardsWhenUpdate(item.ID, item.Wards))
{
if (files == null)
{
files = new List <FileModel>();
}
_dbContext.Directory_Wards.Add(item);
_dbContext.Entry(item).State = EntityState.Modified;
if (files.Count > 0)
{
// trường hợp chưa có file và thêm mới file
foreach (var file in files)
{
var filecontent = file.contentAsBase64String;
var filetype = file.contentType;
var filename = file.fileName;
var bytes = Convert.FromBase64String(filecontent);
item.Attach = bytes;
item.FileName = file.fileName;
}
}
else if (item.FileName == null && files.Count == 0)
{
// trường hợp xóa file đã tồn tại và không thêm file mới vào
item.FileName = null;
item.Attach = null;
}
else if (item.FileName != null && files.Count == 0)
{
// trường hợp không thay đổi gì cả
_dbContext.Entry(item).Property(x => x.Attach).IsModified = false;
_dbContext.Entry(item).Property(x => x.FileName).IsModified = false;
}
var getCityOfDistrict = _dbContextQuery.Directory_District.SingleOrDefault(x => x.District == item.District);
if (getCityOfDistrict != null)
{
item.City = getCityOfDistrict.City;
}
_dbContext.Entry(item).Property(x => x.ID).IsModified = false;
_dbContext.Entry(item).Property(x => x.History).IsModified = false;
_dbContext.Entry(item).Property(x => x.CreatedBy).IsModified = false;
_dbContext.Entry(item).Property(x => x.CreatedDate).IsModified = false;
item.ModifiedBy = ((account)Session["informationOfAccount"]).Account1;
item.ModifiedDate = DateTime.Now;
_dbContext.SaveChanges();
msg.Title = Wards_Message_UpdateSuccess;
}
else
{
msg.Title = Wards_Message_ExistsedWards;
msg.Error = true;
}
}
catch (Exception ex)
{
msg.Title = Wards_Message_UpdateError;
msg.Error = true;
msg.Data = ex.ToString();
}
return(Json(msg, JsonRequestBehavior.AllowGet));
}
