public async Task SaveParentListAsync()
{
if (this.ParentList != null)
{
try
{
this.IsBusy = true;
var id = this.Model.IsNew ? -1 : this.Model.Id;
if (this.Model.IsNew)
{
this.ParentList.Add(this.Model);
}
this.ParentList = await this.ParentList.SaveAsync();
if (id > 0)
{
this.Model = this.ParentList.GetRoleById(id);
}
else
{
// There should always at leave be one, even on an add
// Deletes should not use this method
this.Model = this.ParentList.Last();
}
}
finally
{
this.IsBusy = false;
}
}
}
public RoleEdit(Library.Admin.RoleEditList parent)
{
ParentList = parent;
EditMode = false;
ManageObjectLifetime = true;
Model = new Library.Admin.RoleEdit();
}
public RoleEdit(Library.Admin.RoleEdit role)
{
ParentList = (Library.Admin.RoleEditList)role.Parent;
EditMode = true;
ManageObjectLifetime = true;
Model = role;
}
public RoleEditListAdapter(Activity context, Library.Admin.RoleEditList items)
: base()
{
this.context = context;
this.items = items;
}
