public void saveChanges()
{
using (var db = new PlanningContext())
{
contact_history data = null;
if (!this._isCreateMode)
{
var id = Convert.ToInt32(this.contact_history_id.Text);
data = db.contact_history.Where(d => d.contact_history_id == id).FirstOrDefault();
if (data == null)
{
this._mainInterface.statusText = $"ERROR: ID '{this.contact_history_id.Text}' does not exist.";
return;
}
}
else
{
data = new contact_history();
}
data.contact_history_id = Convert.ToInt32(this.contact_history_id.Text);
data.date_and_time = (DateTime)this.date_and_time.SelectedDate;
data.is_active = (bool)this.is_active.IsChecked;
data.comment = /**/ (this.comment.Text);
data.contact = new Func <contact>(() => { foreach (var v in db.contacts)
{
if (v.contact_id == (this.contact.item as contact).contact_id)
{
return(v);
}
}
return(null); })();
data.history_event = new Func <history_event>(() => { foreach (var v in db.history_event)
{
if (v.history_event_id == (this.history_event.item as history_event).history_event_id)
{
return(v);
}
}
return(null); })();
if (this._isCreateMode)
{
db.contact_history.Add(data);
}
db.SaveChanges();
}
}
public void deleteItem(object item)
{
if (item == null)
{
return;
}
contact_history data = item as contact_history;
if (data == null)
{
return;
}
using (var db = new PlanningContext())
{
db.contact_history.Remove(db.contact_history.Where(d => d.contact_history_id == data.contact_history_id).First());
db.SaveChanges();
}
}
