private void DbConfigDilogCloseEventHanle(object Sender, DialogClosingEventArgs args)
{
if ((bool)args.Parameter == false)
{
return;
}
DataBaeConfigViewModel model = ((System.Windows.FrameworkElement)args.Session.Content).DataContext as DataBaeConfigViewModel;
SynchronousDb db = AutoMapper.Mapper.Map <SynchronousDb>(model);
switch (IsModify)
{
case true:
dataBaseService.Update(db);
break;
case false:
dataBaseService.Add(db);
break;
default:
dataBaseService.Update(db);
break;
}
LoadData();//重新加载数据
}
public async Task <bool> Update(SynchronousDb synchronousDb)
{
bool result = false;
await repository.Update(synchronousDb, (item, err) => {
if (err == null)
{
result = true;
}
});
return(result);
}
public async Task <bool> Add(SynchronousDb synchronousDb)
{
bool result = false;
await repository.Add(synchronousDb, (item, error) =>
{
if (error != null)
{
result = true;
}
});
return(result);
}
Task <bool> IUpdateRepostry <SynchronousDb, int> .Add(SynchronousDb model, Action <SynchronousDb, Exception> callBack)
{
bool result = false;
try
{
using (DataSyncContext context = new DataSyncContext())
{
context.SynchronousDb.Add(model);
result = context.SaveChanges() > 0?true:false;
}
callBack(model, null);
}
catch (Exception ex)
{
callBack(model, ex);
}
return(Task.FromResult(result));
}
Task <bool> IUpdateRepostry <SynchronousDb, int> .Update(SynchronousDb model, Action <SynchronousDb, Exception> callBack)
{
bool result = false;
try
{
using (DataSyncContext context = new DataSyncContext())
{
//var obj=context.SynchronousDb.Where(c => c.ID == model.ID).FirstOrDefault();
// obj = AutoMapper.Mapper.Map<SynchronousDb>(model);
context.Entry <SynchronousDb>(model).State = System.Data.Entity.EntityState.Modified;
result = context.SaveChanges() > 0?true:false;
callBack(model, null);
}
}
catch (Exception ex)
{
callBack(model, ex);
}
return(Task.FromResult(result));
}
