private async void OnAdd(object sender, EventArgs e)
{
IsPresented = false;
if ((await GetMembers()).Count() < 1)
{
Detail = new MemberCreationPage(this, _quarry);
return;
}
var response = await DisplayActionSheet("Anlegen", "Abbrechen", "", "Mitglied", "Liegestütze", "Schwimmen");
switch (response)
{
case "Mitglied":
Detail = new MemberCreationPage(this, _quarry);
break;
case "Liegestütze":
Detail = new PushUpCreationPage(this, _quarry);
break;
case "Schwimmen":
Detail = new SwimmingCreationPage(this, _quarry);
break;
default:
// Abbrechen
break;
}
}
public MainGridPage(AdminPage adminPage)
{
InitializeComponent();
this.adminPage = adminPage;
this.membersPage = new MembersPage(this);
this.memberCreationPage = new MemberCreationPage(this);
MembersFrame.Content = this.membersPage;
MemberCreationFrame.Content = this.memberCreationPage;
}
// --- Events
protected override async void OnAppearing()
{
await _connection.CreateTablesAsync <Member, PushUp, Swimming, MemberExercise>();
await RefreshList();
base.OnAppearing();
if ((await GetMembers()).Count() < 1)
{
Detail = new MemberCreationPage(this, _quarry);
}
}
// --- normal Methods
private async Task DeleteMember(Member member)
{
var response = await DisplayAlert(
"Warnung",
$"Mitglied '{member.FullName}' löschen?",
"Löschen",
"Abbrechen");
if (!response)
{
return;
}
if ((Detail as MemberDetailPage)?.Member == member)
{
Detail = new MemberCreationPage(this, _quarry);
}
await _quarry.Delete(member);
await RefreshList();
}
