86 lines
2.4 KiB
Dart
86 lines
2.4 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:pweb/models/role_draft.dart';
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import 'package:pweb/generated/i18n/app_localizations.dart';
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Future<RoleDraft?> showCreateRoleDialog(BuildContext context) {
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return showDialog<RoleDraft>(
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context: context,
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builder: (dialogContext) => const _CreateRoleDialog(),
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);
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}
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class _CreateRoleDialog extends StatefulWidget {
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const _CreateRoleDialog();
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@override
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State<_CreateRoleDialog> createState() => _CreateRoleDialogState();
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}
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class _CreateRoleDialogState extends State<_CreateRoleDialog> {
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final GlobalKey<FormState> _formKey = GlobalKey<FormState>();
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final TextEditingController _nameController = TextEditingController();
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final TextEditingController _descriptionController = TextEditingController();
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@override
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void dispose() {
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_nameController.dispose();
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_descriptionController.dispose();
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super.dispose();
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}
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void _submit() {
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final form = _formKey.currentState;
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if (form == null || !form.validate()) return;
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Navigator.of(context).pop(RoleDraft(
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name: _nameController.text.trim(),
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description: _descriptionController.text.trim(),
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));
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}
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@override
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Widget build(BuildContext context) {
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final loc = AppLocalizations.of(context)!;
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return AlertDialog(
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title: Text(loc.invitationAddRoleTitle),
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content: Form(
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key: _formKey,
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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TextFormField(
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controller: _nameController,
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decoration: InputDecoration(
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labelText: loc.invitationRoleNameLabel,
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),
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validator: (value) => (value == null || value.trim().isEmpty)
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? loc.invitationRoleNameRequired
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: null,
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),
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const SizedBox(height: 12),
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TextFormField(
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controller: _descriptionController,
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minLines: 2,
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maxLines: 3,
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decoration: InputDecoration(
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labelText: loc.invitationRoleDescriptionLabel,
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),
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),
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],
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),
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),
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actions: [
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TextButton(
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onPressed: () => Navigator.of(context).pop(),
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child: Text(loc.cancel),
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),
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ElevatedButton(
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onPressed: _submit,
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child: Text(loc.add),
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),
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],
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);
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}
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}
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