751 lines
28 KiB
Dart
751 lines
28 KiB
Dart
import 'package:flutter/material.dart';
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import '../../services/notification_service.dart';
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class InvitationsPage extends StatefulWidget {
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@override
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_InvitationsPageState createState() => _InvitationsPageState();
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}
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class _InvitationsPageState extends State<InvitationsPage> {
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bool _isAccepted = false;
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bool _isLoading = false;
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Future<void> _acceptCoffeeInvite() async {
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setState(() {
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_isLoading = true;
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});
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try {
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final success = await NotificationService()
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.sendCoffeeInviteAcceptedNotification();
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if (success) {
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setState(() {
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_isAccepted = true;
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_isLoading = false;
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});
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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content: Text(
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'Coffee invite accepted! Notification sent to everyone.',
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),
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backgroundColor: Colors.green,
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duration: Duration(seconds: 3),
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),
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);
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} else {
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setState(() {
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_isLoading = false;
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});
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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content: Text(
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'Failed to send notification. Check Firebase service account configuration.',
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),
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backgroundColor: Colors.orange,
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duration: Duration(seconds: 3),
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),
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);
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}
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} catch (e) {
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setState(() {
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_isLoading = false;
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});
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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content: Text('Error: $e'),
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backgroundColor: Colors.red,
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duration: Duration(seconds: 3),
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),
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);
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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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return Scaffold(
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appBar: AppBar(
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title: Text(
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'Invitations',
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style: TextStyle(fontWeight: FontWeight.w600),
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),
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backgroundColor: Colors.white,
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foregroundColor: Color(0xFF6A4C93),
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elevation: 0,
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bottom: PreferredSize(
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preferredSize: Size.fromHeight(1),
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child: Container(height: 1, color: Colors.grey[200]),
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),
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automaticallyImplyLeading: false,
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),
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body: Padding(
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padding: EdgeInsets.all(16),
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child: Column(
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children: [
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// Coffee Invitation Card
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Container(
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margin: EdgeInsets.only(bottom: 16),
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padding: EdgeInsets.all(20),
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decoration: BoxDecoration(
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color: Colors.white,
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borderRadius: BorderRadius.circular(12),
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boxShadow: [
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BoxShadow(
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color: Colors.black.withOpacity(0.08),
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blurRadius: 10,
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offset: Offset(0, 2),
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),
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],
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border: Border.all(
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color: Colors.grey.withOpacity(0.2),
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width: 1,
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),
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),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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// Header with icon and title
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Row(
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children: [
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Container(
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padding: EdgeInsets.all(8),
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decoration: BoxDecoration(
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color: Color(0xFF6A4C93).withOpacity(0.1),
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borderRadius: BorderRadius.circular(8),
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),
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child: Icon(
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Icons.coffee,
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color: Color(0xFF6A4C93),
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size: 24,
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),
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),
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SizedBox(width: 12),
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Expanded(
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child: Text(
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'Who\'s down for coffee?',
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style: TextStyle(
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fontSize: 18,
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fontWeight: FontWeight.w600,
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color: Colors.black87,
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),
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),
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),
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],
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),
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SizedBox(height: 16),
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// Description
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Text(
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'Quick coffee break at the campus café. Let\'s catch up!',
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style: TextStyle(
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fontSize: 14,
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color: Colors.grey[700],
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height: 1.4,
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),
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),
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SizedBox(height: 16),
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// Status indicator
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Row(
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children: [
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Container(
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padding: EdgeInsets.symmetric(
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horizontal: 8,
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vertical: 4,
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),
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decoration: BoxDecoration(
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color: _isAccepted
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? Colors.green.withOpacity(0.1)
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: Colors.orange.withOpacity(0.1),
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borderRadius: BorderRadius.circular(12),
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),
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child: Text(
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_isAccepted ? 'Accepted ✓' : '1 more person needed',
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style: TextStyle(
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fontSize: 12,
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fontWeight: FontWeight.w500,
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color: _isAccepted
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? Colors.green[700]
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: Colors.orange[700],
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),
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),
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),
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Spacer(),
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Text(
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'10 min ago',
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style: TextStyle(fontSize: 12, color: Colors.grey[500]),
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),
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],
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),
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SizedBox(height: 16),
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// Accept button
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SizedBox(
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width: double.infinity,
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height: 44,
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child: ElevatedButton(
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onPressed: _isAccepted
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? null
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: (_isLoading ? null : _acceptCoffeeInvite),
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style: ElevatedButton.styleFrom(
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backgroundColor: _isAccepted
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? Colors.grey[300]
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: Color(0xFF6A4C93),
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foregroundColor: _isAccepted
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? Colors.grey[600]
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: Colors.white,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(8),
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),
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elevation: _isAccepted ? 0 : 2,
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),
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child: _isLoading
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? SizedBox(
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width: 20,
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height: 20,
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child: CircularProgressIndicator(
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valueColor: AlwaysStoppedAnimation<Color>(
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Colors.white,
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),
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strokeWidth: 2,
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),
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)
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: Text(
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_isAccepted ? 'Accepted' : 'Accept Invite',
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style: TextStyle(
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fontSize: 16,
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fontWeight: FontWeight.w600,
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),
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),
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),
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),
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],
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),
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),
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// Info text
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if (!_isAccepted)
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Container(
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padding: EdgeInsets.all(16),
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decoration: BoxDecoration(
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color: Colors.blue.withOpacity(0.05),
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borderRadius: BorderRadius.circular(8),
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border: Border.all(color: Colors.blue.withOpacity(0.2)),
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),
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child: Row(
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children: [
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Icon(Icons.info_outline, color: Colors.blue[600], size: 20),
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SizedBox(width: 8),
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Expanded(
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child: Text(
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'This is a test invitation :)',
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style: TextStyle(fontSize: 13, color: Colors.blue[700]),
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),
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),
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],
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),
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),
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],
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),
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),
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floatingActionButton: FloatingActionButton(
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onPressed: () {
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Navigator.push(
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context,
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MaterialPageRoute(builder: (context) => CreateInvitationPage()),
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);
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},
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backgroundColor: Color(0xFF6A4C93),
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child: Icon(Icons.add, color: Colors.white),
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),
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);
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}
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}
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class CreateInvitationPage extends StatefulWidget {
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@override
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_CreateInvitationPageState createState() => _CreateInvitationPageState();
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}
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class _CreateInvitationPageState extends State<CreateInvitationPage> {
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final _formKey = GlobalKey<FormState>();
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final _titleController = TextEditingController();
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final _descriptionController = TextEditingController();
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final _locationController = TextEditingController();
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final _maxParticipantsController = TextEditingController();
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DateTime? _selectedDate;
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TimeOfDay? _selectedTime;
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int? _selectedTagIndex;
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final List<Map<String, dynamic>> _availableTags = [
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{
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"name": "Sports",
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"color_hex": "#FF6B35",
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"icon_name": "sports_soccer"
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},
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{
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"name": "Food",
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"color_hex": "#F7931E",
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"icon_name": "restaurant"
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},
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{
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"name": "Gaming",
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"color_hex": "#FFD23F",
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"icon_name": "games"
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},
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{
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"name": "Study",
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"color_hex": "#06FFA5",
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"icon_name": "menu_book"
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},
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{
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"name": "Social",
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"color_hex": "#118AB2",
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"icon_name": "group"
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},
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{
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"name": "Travel",
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"color_hex": "#06D6A0",
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"icon_name": "flight"
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},
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{
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"name": "Music",
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"color_hex": "#8E44AD",
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"icon_name": "music_note"
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},
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{
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"name": "Movies",
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"color_hex": "#E74C3C",
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"icon_name": "movie"
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}
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];
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@override
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void dispose() {
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_titleController.dispose();
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_descriptionController.dispose();
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_locationController.dispose();
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_maxParticipantsController.dispose();
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super.dispose();
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}
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IconData _getIconFromName(String iconName) {
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switch (iconName) {
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case 'sports_soccer':
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return Icons.sports_soccer;
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case 'restaurant':
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return Icons.restaurant;
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case 'games':
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return Icons.games;
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case 'menu_book':
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return Icons.menu_book;
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case 'group':
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return Icons.group;
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case 'flight':
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return Icons.flight;
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case 'music_note':
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return Icons.music_note;
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case 'movie':
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return Icons.movie;
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default:
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return Icons.category;
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}
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}
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Color _getColorFromHex(String hexColor) {
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return Color(int.parse(hexColor.substring(1, 7), radix: 16) + 0xFF000000);
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}
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Future<void> _selectDate() async {
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final DateTime? picked = await showDatePicker(
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context: context,
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initialDate: DateTime.now(),
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firstDate: DateTime.now(),
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lastDate: DateTime.now().add(Duration(days: 365)),
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builder: (context, child) {
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return Theme(
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data: Theme.of(context).copyWith(
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colorScheme: ColorScheme.light(
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primary: Color(0xFF6A4C93),
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),
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),
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child: child!,
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);
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},
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);
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if (picked != null && picked != _selectedDate) {
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setState(() {
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_selectedDate = picked;
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});
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}
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}
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Future<void> _selectTime() async {
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final TimeOfDay? picked = await showTimePicker(
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context: context,
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initialTime: TimeOfDay.now(),
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builder: (context, child) {
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return Theme(
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data: Theme.of(context).copyWith(
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colorScheme: ColorScheme.light(
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primary: Color(0xFF6A4C93),
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),
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),
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child: child!,
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);
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},
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);
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if (picked != null && picked != _selectedTime) {
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setState(() {
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_selectedTime = picked;
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});
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}
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}
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void _handleSubmit() {
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if (_formKey.currentState!.validate()) {
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if (_selectedTagIndex == null) {
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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content: Text('Please select a tag for your invitation'),
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backgroundColor: Colors.red,
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),
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);
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return;
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}
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final invitationData = {
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"title": _titleController.text.trim(),
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"description": _descriptionController.text.trim(),
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"date": _selectedDate?.toIso8601String(),
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"time": _selectedTime != null ? "${_selectedTime!.hour}:${_selectedTime!.minute.toString().padLeft(2, '0')}" : null,
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"location": _locationController.text.trim().isEmpty ? null : _locationController.text.trim(),
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"max_participants": int.parse(_maxParticipantsController.text),
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"tag": _availableTags[_selectedTagIndex!],
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};
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print("Invitation JSON: $invitationData");
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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content: Text('Invitation created! Check console for JSON output.'),
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backgroundColor: Color(0xFF6A4C93),
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),
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);
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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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return Scaffold(
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body: Container(
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decoration: BoxDecoration(
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gradient: LinearGradient(
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begin: Alignment.topCenter,
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end: Alignment.bottomCenter,
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colors: [Color(0xFF32B0A5), Color(0xFF4600B9)],
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stops: [0.0, 0.5],
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),
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),
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child: SafeArea(
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child: Column(
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children: [
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Padding(
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padding: EdgeInsets.all(16),
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child: Row(
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children: [
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IconButton(
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onPressed: () => Navigator.of(context).pop(),
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icon: Icon(Icons.arrow_back, color: Colors.white),
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),
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Text(
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'Create Invitation',
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style: TextStyle(
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fontSize: 20,
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fontWeight: FontWeight.w600,
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color: Colors.white,
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),
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),
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],
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),
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),
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Expanded(
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child: Container(
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margin: EdgeInsets.all(16),
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padding: EdgeInsets.all(24),
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decoration: BoxDecoration(
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color: Colors.white,
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borderRadius: BorderRadius.circular(16),
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boxShadow: [
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BoxShadow(
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color: Colors.black.withOpacity(0.1),
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blurRadius: 20,
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offset: Offset(0, 5),
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),
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],
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),
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child: Form(
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key: _formKey,
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child: SingleChildScrollView(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.stretch,
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children: [
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Text(
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'Create New Invitation',
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style: TextStyle(
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fontSize: 24,
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fontWeight: FontWeight.bold,
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color: Colors.black87,
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),
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textAlign: TextAlign.center,
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),
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SizedBox(height: 24),
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TextFormField(
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controller: _titleController,
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decoration: InputDecoration(
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labelText: 'Title *',
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prefixIcon: Icon(Icons.title),
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(12),
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),
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focusedBorder: OutlineInputBorder(
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borderRadius: BorderRadius.circular(12),
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borderSide: BorderSide(color: Color(0xFF6A4C93)),
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),
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),
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validator: (value) {
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if (value == null || value.trim().isEmpty) {
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return 'Please enter a title';
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}
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return null;
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},
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),
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SizedBox(height: 16),
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TextFormField(
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controller: _descriptionController,
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maxLines: 3,
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decoration: InputDecoration(
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labelText: 'Description *',
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prefixIcon: Icon(Icons.description),
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(12),
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),
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focusedBorder: OutlineInputBorder(
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borderRadius: BorderRadius.circular(12),
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borderSide: BorderSide(color: Color(0xFF6A4C93)),
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),
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alignLabelWithHint: true,
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),
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validator: (value) {
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if (value == null || value.trim().isEmpty) {
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return 'Please enter a description';
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}
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return null;
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},
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),
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SizedBox(height: 16),
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Row(
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children: [
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Expanded(
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child: InkWell(
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onTap: _selectDate,
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child: Container(
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padding: EdgeInsets.symmetric(vertical: 16, horizontal: 12),
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decoration: BoxDecoration(
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border: Border.all(color: Colors.grey[400]!),
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borderRadius: BorderRadius.circular(12),
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),
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child: Row(
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children: [
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Icon(Icons.calendar_today, color: Colors.grey[600]),
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SizedBox(width: 12),
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Text(
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_selectedDate == null
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? 'Select Date (Optional)'
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: '${_selectedDate!.day}/${_selectedDate!.month}/${_selectedDate!.year}',
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style: TextStyle(
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color: _selectedDate == null ? Colors.grey[600] : Colors.black87,
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fontSize: 16,
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),
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),
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],
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),
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),
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),
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),
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SizedBox(width: 12),
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Expanded(
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child: InkWell(
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onTap: _selectTime,
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child: Container(
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padding: EdgeInsets.symmetric(vertical: 16, horizontal: 12),
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decoration: BoxDecoration(
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border: Border.all(color: Colors.grey[400]!),
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borderRadius: BorderRadius.circular(12),
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),
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child: Row(
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children: [
|
|
Icon(Icons.access_time, color: Colors.grey[600]),
|
|
SizedBox(width: 12),
|
|
Text(
|
|
_selectedTime == null
|
|
? 'Select Time (Optional)'
|
|
: '${_selectedTime!.hour}:${_selectedTime!.minute.toString().padLeft(2, '0')}',
|
|
style: TextStyle(
|
|
color: _selectedTime == null ? Colors.grey[600] : Colors.black87,
|
|
fontSize: 16,
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
),
|
|
),
|
|
],
|
|
),
|
|
SizedBox(height: 16),
|
|
|
|
TextFormField(
|
|
controller: _locationController,
|
|
decoration: InputDecoration(
|
|
labelText: 'Location (Optional)',
|
|
prefixIcon: Icon(Icons.location_on),
|
|
border: OutlineInputBorder(
|
|
borderRadius: BorderRadius.circular(12),
|
|
),
|
|
focusedBorder: OutlineInputBorder(
|
|
borderRadius: BorderRadius.circular(12),
|
|
borderSide: BorderSide(color: Color(0xFF6A4C93)),
|
|
),
|
|
),
|
|
),
|
|
SizedBox(height: 16),
|
|
|
|
TextFormField(
|
|
controller: _maxParticipantsController,
|
|
keyboardType: TextInputType.number,
|
|
decoration: InputDecoration(
|
|
labelText: 'Maximum Participants *',
|
|
prefixIcon: Icon(Icons.people),
|
|
border: OutlineInputBorder(
|
|
borderRadius: BorderRadius.circular(12),
|
|
),
|
|
focusedBorder: OutlineInputBorder(
|
|
borderRadius: BorderRadius.circular(12),
|
|
borderSide: BorderSide(color: Color(0xFF6A4C93)),
|
|
),
|
|
),
|
|
validator: (value) {
|
|
if (value == null || value.trim().isEmpty) {
|
|
return 'Please enter maximum participants';
|
|
}
|
|
final intValue = int.tryParse(value);
|
|
if (intValue == null || intValue < 1) {
|
|
return 'Please enter a valid number greater than 0';
|
|
}
|
|
return null;
|
|
},
|
|
),
|
|
SizedBox(height: 20),
|
|
|
|
Text(
|
|
'Select Tag *',
|
|
style: TextStyle(
|
|
fontSize: 16,
|
|
fontWeight: FontWeight.w600,
|
|
color: Colors.black87,
|
|
),
|
|
),
|
|
SizedBox(height: 12),
|
|
|
|
Wrap(
|
|
spacing: 8,
|
|
runSpacing: 8,
|
|
children: List.generate(_availableTags.length, (index) {
|
|
final tag = _availableTags[index];
|
|
final isSelected = _selectedTagIndex == index;
|
|
return GestureDetector(
|
|
onTap: () {
|
|
setState(() {
|
|
_selectedTagIndex = index;
|
|
});
|
|
},
|
|
child: Container(
|
|
padding: EdgeInsets.symmetric(horizontal: 12, vertical: 8),
|
|
decoration: BoxDecoration(
|
|
color: isSelected ? _getColorFromHex(tag['color_hex']) : Colors.grey[100],
|
|
borderRadius: BorderRadius.circular(20),
|
|
border: Border.all(
|
|
color: isSelected ? _getColorFromHex(tag['color_hex']) : Colors.grey[300]!,
|
|
width: 2,
|
|
),
|
|
),
|
|
child: Row(
|
|
mainAxisSize: MainAxisSize.min,
|
|
children: [
|
|
Icon(
|
|
_getIconFromName(tag['icon_name']),
|
|
size: 18,
|
|
color: isSelected ? Colors.white : _getColorFromHex(tag['color_hex']),
|
|
),
|
|
SizedBox(width: 6),
|
|
Text(
|
|
tag['name'],
|
|
style: TextStyle(
|
|
color: isSelected ? Colors.white : Colors.black87,
|
|
fontWeight: FontWeight.w500,
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
);
|
|
}),
|
|
),
|
|
SizedBox(height: 32),
|
|
|
|
Container(
|
|
height: 56,
|
|
child: ElevatedButton(
|
|
onPressed: _handleSubmit,
|
|
style: ElevatedButton.styleFrom(
|
|
backgroundColor: Color(0xFF6A4C93),
|
|
foregroundColor: Colors.white,
|
|
shape: RoundedRectangleBorder(
|
|
borderRadius: BorderRadius.circular(12),
|
|
),
|
|
elevation: 2,
|
|
),
|
|
child: Text(
|
|
'Create Invitation',
|
|
style: TextStyle(
|
|
fontSize: 18,
|
|
fontWeight: FontWeight.w600,
|
|
),
|
|
),
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
),
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
),
|
|
);
|
|
}
|
|
}
|