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add prompt confirmation and update carton

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This commit is contained in:
Thinzar Win
2020-12-08 20:24:15 +06:30
parent 1a7b1ce97b
commit 20477b6915
39 changed files with 637 additions and 259 deletions
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18
lib/pages/rates/cargo_editor.dart
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@@ -61,9 +61,13 @@ class _CargoEditorState extends State<CargoEditor> {
leading: new IconButton(
icon: new Icon(CupertinoIcons.back),
onPressed: () {
showConfirmDialog(context, "back.button_confirm", () {
if (isDataChanged()) {
showConfirmDialog(context, "back.button_confirm", () {
Navigator.of(context).pop();
});
} else {
Navigator.of(context).pop();
});
}
},
),
backgroundColor: primaryColor,
@@ -144,4 +148,14 @@ class _CargoEditorState extends State<CargoEditor> {
});
}
}
isDataChanged() {
if (_isNew) {
return _descController.text != "" || _rateController.text != "";
} else {
CargoType _cargo = CargoType(
name: _descController.text, rate: double.parse(_rateController.text));
return widget.cargo.isChangedForEdit(_cargo);
}
}
}