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now shows every empty required field in the save as template dialog

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Nico
2024-03-23 15:59:27 +01:00
parent b38a1000ba
commit 062b6bbcc4
2 changed files with 14 additions and 12 deletions
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2
Todo.txt
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@@ -4,7 +4,6 @@ maybe auch vorschläge aus templates in dropdown menüs anzeigen
beim nächsten schritt als template beim nächsten schritt als template
im englischen abändern im englischen abändern
Überall absätze machen und textfeld größer wenn langer text Überall absätze machen und textfeld größer wenn langer text
beim letzten weiter alle leeren felder anzeigen (array zurückgeben)
gespeicherten ordner anzeigen gespeicherten ordner anzeigen
zurückfeld in datenansicht zurückfeld in datenansicht
überschriften für view cams überschriften für view cams
@@ -26,6 +25,7 @@ eintrg in db wenn http response (in sent column)
not to do: not to do:
beim letzten weiter alle leeren felder anzeigen (array zurückgeben)
karte drehen aus karte drehen aus
standort automatisch in Karte standort automatisch in Karte
abbaudat leer abbaudat leer

24
lib/addCam/add_cam_main.dart
View File

@@ -216,7 +216,7 @@ class _AddCamMainState extends State<AddCamMain> {
} }
// Function to show the dialog where the user has to choose if he want to safe his values as a template // Function to show the dialog where the user has to choose if he want to safe his values as a template
Future<void> showTemplateDialog(String emptyField) async { Future<void> showTemplateDialog(List<String> emptyField) async {
return showDialog( return showDialog(
context: context, context: context,
barrierDismissible: false, barrierDismissible: false,
@@ -224,7 +224,7 @@ class _AddCamMainState extends State<AddCamMain> {
return AlertDialog( return AlertDialog(
title: Text(AppLocalizations.of(context)!.fieldEmpty), title: Text(AppLocalizations.of(context)!.fieldEmpty),
content: SingleChildScrollView( content: SingleChildScrollView(
child: ListBody(children: <Widget>[Text(emptyField)]), child: ListBody(children: <Widget>[Text(emptyField.join("; "))]),
), ),
actions: <Widget>[ actions: <Widget>[
TextButton( TextButton(
@@ -326,7 +326,10 @@ class _AddCamMainState extends State<AddCamMain> {
} }
// checks if required fields are not empty. If one is the name will be returned // checks if required fields are not empty. If one is the name will be returned
String validateData() { List<String> validateData() {
List<String> emptyFields = <String>[];
Map<String, TextEditingController> fields = { Map<String, TextEditingController> fields = {
'CID': id, 'CID': id,
'Rudel': rudelC, 'Rudel': rudelC,
@@ -347,14 +350,13 @@ class _AddCamMainState extends State<AddCamMain> {
for (var entry in fields.entries) { for (var entry in fields.entries) {
if (entry.value.text.isEmpty) { if (entry.value.text.isEmpty) {
empty = true; emptyFields.add(entry.key);
return entry.key;
} else {
empty = false;
} }
} }
return ""; if (emptyFields.isEmpty) empty = true;
return emptyFields;
} }
// If the user decides to safe his values as a template this function is called to save the values in the database // If the user decides to safe his values as a template this function is called to save the values in the database
@@ -718,11 +720,11 @@ class _AddCamMainState extends State<AddCamMain> {
currentStep += 1; currentStep += 1;
}); });
} else { } else {
String emptyField = validateData(); List<String> emptyFields = validateData();
// ! always fileed out // ! always fileed out
empty = false; empty = true;
if (empty == true) { if (empty == true) {
showTemplateDialog(emptyField); showTemplateDialog(emptyFields);
(); ();
return; return;
} else if (empty == false) { } else if (empty == false) {