512 lines
18 KiB
Dart
512 lines
18 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:get/get.dart';
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import 'package:flutter_screenutil/flutter_screenutil.dart';
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import '../../core/models/chit_group.dart';
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import '../../core/models/group_member.dart';
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import '../../shared/widgets/phonepe_payment_button.dart';
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import '../../shared/widgets/upi_qr_payment_dialog.dart';
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/// Member Payment Dialog
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/// Allows members to pay their monthly installments using PhonePe
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class MemberPaymentDialog extends StatefulWidget {
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final ChitGroup group;
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final GroupMember member;
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final int? month;
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final int? year;
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const MemberPaymentDialog({
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super.key,
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required this.group,
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required this.member,
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this.month,
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this.year,
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});
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@override
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State<MemberPaymentDialog> createState() => _MemberPaymentDialogState();
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}
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class _MemberPaymentDialogState extends State<MemberPaymentDialog> {
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late int _selectedMonth;
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late int _selectedYear;
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@override
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void initState() {
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super.initState();
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_selectedMonth = widget.month ?? DateTime.now().month;
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_selectedYear = widget.year ?? DateTime.now().year;
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}
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@override
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Widget build(BuildContext context) {
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final monthNames = [
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'January',
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'February',
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'March',
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'April',
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'May',
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'June',
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'July',
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'August',
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'September',
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'October',
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'November',
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'December'
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];
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return Dialog(
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(16.r),
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),
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child: Container(
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width: double.infinity,
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constraints: BoxConstraints(
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maxWidth: 450.w,
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maxHeight: 0.8.sh,
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),
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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// Header
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Container(
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padding: EdgeInsets.all(20.w),
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decoration: BoxDecoration(
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gradient: LinearGradient(
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colors: [
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Color(0xFF5F259F),
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Color(0xFF7E3BB4),
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],
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),
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borderRadius: BorderRadius.only(
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topLeft: Radius.circular(16.r),
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topRight: Radius.circular(16.r),
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),
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),
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child: Row(
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children: [
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Container(
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padding: EdgeInsets.all(8.w),
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decoration: BoxDecoration(
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color: Colors.white.withOpacity(0.2),
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borderRadius: BorderRadius.circular(8.r),
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),
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child: Icon(
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Icons.payment,
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color: Colors.white,
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size: 24.w,
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),
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),
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SizedBox(width: 12.w),
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Expanded(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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'Pay Installment',
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style: TextStyle(
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fontSize: 18.sp,
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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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Text(
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widget.group.name,
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style: TextStyle(
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fontSize: 14.sp,
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color: Colors.white.withOpacity(0.9),
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),
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overflow: TextOverflow.ellipsis,
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),
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],
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),
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),
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IconButton(
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onPressed: () => Navigator.of(context).pop(),
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icon: Icon(
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Icons.close,
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size: 24.w,
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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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// Content
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Flexible(
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child: SingleChildScrollView(
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padding: EdgeInsets.all(20.w),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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// Payment Details Card
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Container(
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padding: EdgeInsets.all(16.w),
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decoration: BoxDecoration(
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color: Colors.grey.shade50,
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borderRadius: BorderRadius.circular(12.r),
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border: Border.all(color: Colors.grey.shade200),
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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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Text(
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'Payment Details',
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style: TextStyle(
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fontSize: 16.sp,
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fontWeight: FontWeight.w600,
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color: Colors.grey.shade800,
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),
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),
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SizedBox(height: 16.h),
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_buildDetailRow(
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'Member',
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widget.member.user?.fullName ?? 'Unknown',
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),
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_buildDetailRow(
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'Monthly Installment',
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'₹${widget.group.monthlyInstallment.toStringAsFixed(2)}',
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),
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Divider(height: 24.h),
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Row(
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children: [
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Expanded(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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'Month',
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style: TextStyle(
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fontSize: 14.sp,
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fontWeight: FontWeight.w600,
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color: Colors.grey.shade800,
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),
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),
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SizedBox(height: 8.h),
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_buildMonthDropdown(monthNames),
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],
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),
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),
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SizedBox(width: 12.w),
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Expanded(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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'Year',
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style: TextStyle(
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fontSize: 14.sp,
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fontWeight: FontWeight.w600,
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color: Colors.grey.shade800,
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),
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),
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SizedBox(height: 8.h),
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_buildYearDropdown(),
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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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SizedBox(height: 20.h),
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// Amount to Pay
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Container(
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padding: EdgeInsets.all(16.w),
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decoration: BoxDecoration(
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gradient: LinearGradient(
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colors: [
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Colors.green.shade50,
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Colors.green.shade100,
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],
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),
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borderRadius: BorderRadius.circular(12.r),
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border: Border.all(color: Colors.green.shade300),
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),
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child: Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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Text(
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'Amount to Pay',
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style: TextStyle(
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fontSize: 16.sp,
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fontWeight: FontWeight.w600,
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color: Colors.green.shade900,
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),
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),
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Text(
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'₹${widget.group.monthlyInstallment.toStringAsFixed(2)}',
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style: TextStyle(
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fontSize: 24.sp,
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fontWeight: FontWeight.w800,
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color: Colors.green.shade700,
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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: 20.h),
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// Benefits Card
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Container(
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padding: EdgeInsets.all(12.w),
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decoration: BoxDecoration(
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color: Colors.blue.shade50,
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borderRadius: BorderRadius.circular(8.r),
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border: Border.all(color: Colors.blue.shade200),
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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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Row(
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children: [
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Icon(
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Icons.security,
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size: 18.w,
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color: Colors.blue.shade700,
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),
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SizedBox(width: 8.w),
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Text(
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'Secure Payment',
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style: TextStyle(
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fontSize: 14.sp,
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fontWeight: FontWeight.w600,
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color: Colors.blue.shade900,
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),
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),
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],
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),
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SizedBox(height: 8.h),
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Text(
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'• Instant payment confirmation\n'
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'• Secure PhonePe payment gateway\n'
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'• Automatic receipt generation',
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style: TextStyle(
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fontSize: 12.sp,
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color: Colors.blue.shade700,
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height: 1.5,
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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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),
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// Actions
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Container(
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padding: EdgeInsets.all(20.w),
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decoration: BoxDecoration(
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color: Colors.white,
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border: Border(
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top: BorderSide(color: Colors.grey.shade200),
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),
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),
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child: Column(
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children: [
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// PhonePe Payment Button
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SizedBox(
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width: double.infinity,
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child: PhonePePaymentButton(
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group: widget.group,
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member: widget.member,
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month: _selectedMonth,
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year: _selectedYear,
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amount: widget.group.monthlyInstallment,
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onSuccess: () {
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Navigator.of(context).pop(true);
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},
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onFailure: () {
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// Stay on dialog
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},
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),
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),
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SizedBox(height: 12.h),
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// Alternative Payment Methods
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Row(
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children: [
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Expanded(child: Divider(color: Colors.grey.shade300)),
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Padding(
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padding: EdgeInsets.symmetric(horizontal: 12.w),
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child: Text(
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'or',
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style: TextStyle(
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fontSize: 12.sp,
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color: Colors.grey.shade600,
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),
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),
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),
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Expanded(child: Divider(color: Colors.grey.shade300)),
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],
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),
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SizedBox(height: 12.h),
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// QR Code Payment Button
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SizedBox(
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width: double.infinity,
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child: OutlinedButton.icon(
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onPressed: () {
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Navigator.of(context).pop(); // Close current dialog
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showDialog(
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context: context,
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builder: (context) => UPIQRPaymentDialog(
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group: widget.group,
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member: widget.member,
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month: _selectedMonth,
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year: _selectedYear,
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),
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);
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},
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icon: Icon(Icons.qr_code_2, size: 20.w, color: Colors.purple.shade600),
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label: Text(
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'Pay via QR Code / Any UPI App',
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style: TextStyle(
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fontSize: 14.sp,
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fontWeight: FontWeight.w600,
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color: Colors.purple.shade600,
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),
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),
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style: OutlinedButton.styleFrom(
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padding: EdgeInsets.symmetric(vertical: 12.h),
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side: BorderSide(color: Colors.purple.shade600),
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(12.r),
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),
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),
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),
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),
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SizedBox(height: 8.h),
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// Contact Manager Button
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SizedBox(
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width: double.infinity,
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child: TextButton.icon(
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onPressed: () {
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Get.snackbar(
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'Contact Manager',
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'Call your group manager for alternative payment methods',
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backgroundColor: Colors.blue.shade50,
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colorText: Colors.blue.shade900,
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icon: Icon(Icons.phone, color: Colors.blue.shade600),
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duration: Duration(seconds: 3),
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);
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},
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icon: Icon(Icons.contact_phone, size: 18.w),
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label: Text(
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'Contact Manager',
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style: TextStyle(
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fontSize: 13.sp,
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fontWeight: FontWeight.w500,
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),
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),
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style: TextButton.styleFrom(
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padding: EdgeInsets.symmetric(vertical: 8.h),
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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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),
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);
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}
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Widget _buildDetailRow(String label, String value) {
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return Padding(
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padding: EdgeInsets.symmetric(vertical: 6.h),
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child: Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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Text(
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label,
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style: TextStyle(
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fontSize: 14.sp,
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color: Colors.grey.shade700,
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),
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),
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Text(
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value,
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style: TextStyle(
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fontSize: 14.sp,
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fontWeight: FontWeight.w600,
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color: Colors.grey.shade900,
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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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Widget _buildMonthDropdown(List<String> monthNames) {
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return DropdownButtonFormField<int>(
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value: _selectedMonth,
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decoration: InputDecoration(
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contentPadding: EdgeInsets.symmetric(horizontal: 12.w, vertical: 8.h),
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(8.r),
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borderSide: BorderSide(color: Colors.grey.shade300),
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),
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filled: true,
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fillColor: Colors.white,
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),
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items: List.generate(12, (index) {
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return DropdownMenuItem<int>(
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value: index + 1,
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child: Text(
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monthNames[index],
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style: TextStyle(fontSize: 14.sp),
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),
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);
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}),
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onChanged: (value) {
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setState(() {
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_selectedMonth = value!;
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});
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},
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);
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}
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Widget _buildYearDropdown() {
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final currentYear = DateTime.now().year;
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final years = List.generate(5, (index) => currentYear - 2 + index);
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return DropdownButtonFormField<int>(
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value: _selectedYear,
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decoration: InputDecoration(
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contentPadding: EdgeInsets.symmetric(horizontal: 12.w, vertical: 8.h),
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(8.r),
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borderSide: BorderSide(color: Colors.grey.shade300),
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),
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filled: true,
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fillColor: Colors.white,
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),
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items: years.map((year) {
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return DropdownMenuItem<int>(
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value: year,
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child: Text(
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year.toString(),
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style: TextStyle(fontSize: 14.sp),
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),
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);
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}).toList(),
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onChanged: (value) {
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setState(() {
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_selectedYear = value!;
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});
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},
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);
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}
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}
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