public bool UpdateRenewModel(RenewableModel model)
{
try
{
return(DeleteRenewModel(model) && AddRenewModel(model));
}
catch
{
return(false);
}
}
public bool DeleteRenewModel(RenewableModel model)
{
try
{
File.Delete(_path + model.Id + ".json");
return(true);
}
catch
{
return(false);
}
}
private void SaveRenew()
{
var renew = new RenewableModel();
renew.Id = _selectedRenew != Guid.Empty ? _selectedRenew : Guid.NewGuid();
renew.Name = textRenewName.Text;
renew.AppliesTo = textRenewAppliesTo.Text;
renew.ExpiryDate = dateTimePickerExp.Value;
renew.Remarks = richTextBoxRemarks.Text;
if (string.IsNullOrWhiteSpace(renew.Name) || string.IsNullOrWhiteSpace(renew.AppliesTo) ||
!textRenewAppliesTo.AutoCompleteCustomSource.Contains(renew.AppliesTo.Trim()))
{
MessageBox.Show("Something is wrong!", "Error");
return;
}
_renewables.Add(renew);
LoadRenewablesDataGrid(_renewables.GetList());
}
public bool AddRenewModel(RenewableModel model)
{
try
{
if (!Directory.Exists(_path))
{
Directory.CreateDirectory(_path);
}
using (StreamWriter sw = new StreamWriter(_path + model.Id + ".json"))
{
string sm = JsonConvert.SerializeObject(model);
sw.Write(sm);
sw.Flush();
sw.Close();
}
return(true);
}
catch
{
return(false);
}
}