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Removed redundant code

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This commit is contained in:
Imran Remtulla
2022-09-17 00:09:46 -04:00
parent 4ccf7cbc92
commit 02a5749ba7
2 changed files with 29 additions and 70 deletions
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5
lib/components/generated_form_modal.dart
View File

@ -4,8 +4,9 @@ import 'package:flutter/services.dart';
class GeneratedFormItem {
late String message;
late bool required;
late int lines;
GeneratedFormItem(this.message, this.required);
GeneratedFormItem(this.message, this.required, this.lines);
}
class GeneratedFormModal extends StatefulWidget {
@ -33,6 +34,8 @@ class _GeneratedFormModalState extends State<GeneratedFormModal> {
TextFormField(
decoration: InputDecoration(helperText: e.message),
controller: controller,
minLines: e.lines <= 1 ? null : e.lines,
maxLines: e.lines <= 1 ? 1 : e.lines,
validator: e.required
? (value) {
if (value == null || value.isEmpty) {

94
lib/pages/import_export.dart
View File

@ -73,76 +73,32 @@ class _ImportExportPageState extends State<ImportExportPage> {
showDialog(
context: context,
builder: (BuildContext ctx) {
final formKey = GlobalKey<FormState>();
final jsonInputController = TextEditingController();
return AlertDialog(
scrollable: true,
title: const Text('Import App List'),
content: Column(children: [
const Text(
'Copy the contents of the Obtainium export file and paste them into the field below:'),
Form(
key: formKey,
child: TextFormField(
minLines: 7,
maxLines: 7,
decoration: const InputDecoration(
helperText: 'Obtainium export data'),
controller: jsonInputController,
validator: (value) {
if (value == null || value.isEmpty) {
return 'Please enter your Obtainium export data';
}
bool isJSON = true;
try {
jsonDecode(value);
} catch (e) {
isJSON = false;
}
if (!isJSON) {
return 'Invalid input';
}
return null;
},
),
)
]),
actions: [
TextButton(
onPressed: () {
HapticFeedback.lightImpact();
Navigator.of(context).pop();
},
child: const Text('Cancel')),
TextButton(
onPressed: () {
HapticFeedback.heavyImpact();
if (formKey.currentState!.validate()) {
appsProvider
.importApps(
jsonInputController.value.text)
.then((value) {
ScaffoldMessenger.of(context)
.showSnackBar(
SnackBar(
content: Text(
'$value App${value == 1 ? '' : 's'} Imported')),
);
}).catchError((e) {
ScaffoldMessenger.of(context)
.showSnackBar(
SnackBar(content: Text(e.toString())),
);
}).whenComplete(() {
Navigator.of(context).pop();
});
}
},
child: const Text('Import')),
],
return GeneratedFormModal(
title: 'Obtainium Import',
items: [
GeneratedFormItem(
'Obtainium Export JSON Data', true, 7)
]);
}).then((values) {
if (values != null) {
try {
jsonDecode(values[0]);
} catch (e) {
throw 'Invalid input';
}
appsProvider.importApps(values[0]).then((value) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(
'$value App${value == 1 ? '' : 's'} Imported')),
);
});
}
}).catchError((e) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(content: Text(e.toString())),
);
});
},
child: const Text('Obtainium Import')),
const Divider(
@ -157,7 +113,7 @@ class _ImportExportPageState extends State<ImportExportPage> {
return GeneratedFormModal(
title: 'Import ${source.name}',
items: source.requiredArgs
.map((e) => GeneratedFormItem(e, true))
.map((e) => GeneratedFormItem(e, true, 1))
.toList());
}).then((values) {
if (values != null) {