public void Create(DialogCreateViewModel model)
{
try
{
Dialog dialog = this.Add(new Dialog()
{
Active = true,
Name = model.Name
});
IntentService intentService = new IntentService();
int i = 0;
foreach (var intentId in model.IntentIds)
{
Intent intent = intentService.FirstOrDefault(q => q.Id == intentId);
intent.DialogId = dialog.Id;
intent.Active = true;
intent.Step = model.Steps[i];
intent.Exception = model.Exceptions[i];
++i;
}
intentService.SaveChanges();
this.DbSet.SaveChanges();
}
catch (Exception e)
{
throw e;
}
}
public void Delete(int dialogId)
{
var dialog = this.FirstOrDefault(q => q.Id == dialogId);
if (dialog != null)
{
dialog.Active = false;
IntentService intentService = new IntentService();
var intents = intentService.Get(q => q.Active == true && q.DialogId == dialogId).ToList();
foreach (var intent in intents)
{
intent.DialogId = null;
intent.Step = -1;
intent.Exception = -1;
}
intentService.SaveChanges();
this.SaveChanges();
}
}
public void Update(SimpleDialogEditViewModel model)
{
Dialog dialog = this.FirstOrDefault(q => q.Id == model.Id && q.Active == true);
if (dialog != null)
{
try
{
dialog.Name = model.Name;
this.DbSet.SaveChanges();
IntentService intentService = new IntentService();
List <Intent> intents = intentService.Get(q => q.DialogId == model.Id).ToList();
foreach (var intent in intents)
{
intent.Active = false;
intent.DialogId = null;
}
if (model.IntentIds != null)
{
for (var i = 0; i < model.IntentIds.Length; ++i)
{
Intent intent = intentService.FirstOrDefault(q => q.Id == model.IntentIds[i]);
intent.DialogId = model.Id;
intent.Step = model.Steps[i];
intent.Exception = model.Exceptions[i];
intent.Active = true;
}
}
intentService.SaveChanges();
}
catch (Exception e)
{
throw e;
}
}
}
