Bearbeiten und Löschen von Gruppen #148
@@ -160,42 +160,15 @@ class _CreateGroupViewState extends State<CreateGroupView> {
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/// depending on whether the widget is in edit mode.
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Future<void> _saveGroup() async {
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final loc = AppLocalizations.of(context);
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Group? updatedGroup;
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bool successfullNameChange = true;
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bool successfullMemberChange = true;
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late bool success;
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final groupName = _groupNameController.text.trim();
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Group? updatedGroup;
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if (widget.groupToEdit == null) {
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success = await db.groupDao.addGroup(
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group: Group(
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name: groupName,
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description: '',
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members: selectedPlayers,
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),
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);
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success = await _createGroup();
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} else {
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updatedGroup = Group(
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id: widget.groupToEdit!.id,
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name: groupName,
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description: '',
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members: selectedPlayers,
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);
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if (widget.groupToEdit!.name != groupName) {
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successfullNameChange = await db.groupDao.updateGroupName(
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groupId: widget.groupToEdit!.id,
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newName: groupName,
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);
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}
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if (widget.groupToEdit!.members != selectedPlayers) {
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successfullMemberChange = await db.groupDao.replaceGroupPlayers(
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groupId: widget.groupToEdit!.id,
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newPlayers: selectedPlayers,
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);
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}
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success = successfullNameChange && successfullMemberChange;
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final result = await _editGroup();
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success = result.$1;
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updatedGroup = result.$2;
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}
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if (!mounted) return;
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@@ -211,6 +184,51 @@ class _CreateGroupViewState extends State<CreateGroupView> {
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}
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}
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/// Handles creating a new group and returns whether the operation was successful.
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Future<bool> _createGroup() async {
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final groupName = _groupNameController.text.trim();
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final success = await db.groupDao.addGroup(
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group: Group(name: groupName, description: '', members: selectedPlayers),
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);
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flixcoo
commented
Kurzen doc comment nochmal zu dieser Methode vllt Kurzen doc comment nochmal zu dieser Methode vllt
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flixcoo
commented
Lieber Methode Lieber Methode `getMatchesToGroup()` in `groupDao.dart`, kann ggf. später auch noch einmal verwendet werden
sneeex
commented
hast das auch so gemacht hast das auch so gemacht
sneeex
commented
habs von dir kopiert habs von dir kopiert
flixcoo
commented
wo hab ich das gemacht? File und Zeile wo hab ich das gemacht? File und Zeile
sneeex
commented
flixcoo
commented
ja aber da diese vorgehensweise jetzt mehr als einmal im code ist machts erst recht sinn dafür ne methode zu schreiben und entsprechende vorkommen zu ersetzen ja aber da diese vorgehensweise jetzt mehr als einmal im code ist machts erst recht sinn dafür ne methode zu schreiben und entsprechende vorkommen zu ersetzen
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return success;
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}
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/// Handles editing an existing group and returns a tuple of
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/// (success, updatedGroup).
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Future<(bool, Group?)> _editGroup() async {
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final groupName = _groupNameController.text.trim();
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Group? updatedGroup = Group(
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id: widget.groupToEdit!.id,
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name: groupName,
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description: '',
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members: selectedPlayers,
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);
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bool successfullNameChange = true;
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bool successfullMemberChange = true;
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if (widget.groupToEdit!.name != groupName) {
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successfullNameChange = await db.groupDao.updateGroupName(
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groupId: widget.groupToEdit!.id,
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newName: groupName,
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);
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}
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if (widget.groupToEdit!.members != selectedPlayers) {
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successfullMemberChange = await db.groupDao.replaceGroupPlayers(
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groupId: widget.groupToEdit!.id,
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newPlayers: selectedPlayers,
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);
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}
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final success = successfullNameChange && successfullMemberChange;
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return (success, updatedGroup);
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}
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/// Displays a snackbar with the given message and optional action.
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///
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/// [message] The message to display in the snackbar.
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Reference in New Issue
Block a user
gerne die Methode nochmal aufteilen, wie bei mir in
CreateMatchView:nö