private void MapToAudit(SubscriptionTypeRule dbentity, SubscriptionTypeRuleViewModel model)
{
bool hasChanged = false;
if (
(dbentity.AmountRand != model.AmountRand) ||
(dbentity.ActiveMonths != model.ActiveMonths)
)
{
hasChanged = true;
}
var entity = model.ToEntity(dbentity);
entity.SubscriptionTypeRuleAudits
.ToList()
.ForEach(a =>
a.IsActive = false);
if (hasChanged)
{
var audit = entity.ToAuditEntity();
entity.SubscriptionTypeRuleAudits.Add(audit);
}
}
public async Task <SaveResult> SaveEntity(SubscriptionTypeRuleViewModel viewModel)
{
SaveResult saveResult = new SaveResult();
Dictionary <bool, string> dictionary = new Dictionary <bool, string>();
var entity = new SubscriptionTypeRule();
try
{
if (viewModel.Id != 0)
{
if (_context.SubscriptionTypeRule.IgnoreQueryFilters().Any(a => a.Id == viewModel.Id))
{
entity = await _context.SubscriptionTypeRule
.Include(a => a.SubscriptionTypeRuleAudits)
.IgnoreQueryFilters().FirstOrDefaultAsync(a => a.Id == viewModel.Id);
}
MapToAudit(entity, viewModel);
_context.SubscriptionTypeRule.Update(entity);
}
else
{
MapToAudit(entity, viewModel);
_context.SubscriptionTypeRule.Add(entity);
}
await _context.SaveChangesAsync();
if (entity.Id > 0)
{
saveResult.IsSuccess = true;
saveResult.Id = entity.Id;
}
}
catch (DbUpdateException upDateEx)
{
var results = upDateEx.GetSqlerrorNo();
string msg = results == (int)SqlErrNo.FK ? ConstEntity.MissingValueMsg : ConstEntity.UniqueKeyMsg;
saveResult = dictionary.GetValidateEntityResults(msg).ToSaveResult();
}
catch (Exception ex)
{
saveResult.Message = CrudError.SaveErrorMsg;
}
return(saveResult);
}
