add quotes
This commit is contained in:
Phuoc Nguyen
513
lib/features/quotes/presentation/pages/quotes_page.dart
Normal file
513
lib/features/quotes/presentation/pages/quotes_page.dart
Normal file
@@ -0,0 +1,513 @@
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/// Page: Quotes Page
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///
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/// Displays list of quote requests with search and filter functionality.
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library;
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import 'package:flutter/material.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import 'package:go_router/go_router.dart';
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import 'package:intl/intl.dart';
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import 'package:worker/core/constants/ui_constants.dart';
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import 'package:worker/core/database/models/enums.dart';
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import 'package:worker/core/theme/colors.dart';
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import 'package:worker/features/quotes/data/models/quote_model.dart';
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import 'package:worker/features/quotes/presentation/providers/quotes_provider.dart';
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/// Quotes Page
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///
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/// Features:
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/// - Search bar for quote numbers and project names
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/// - Filter section
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/// - List of quote request cards with status indicators
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/// - Pull-to-refresh
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class QuotesPage extends ConsumerStatefulWidget {
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const QuotesPage({super.key});
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@override
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ConsumerState<QuotesPage> createState() => _QuotesPageState();
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}
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class _QuotesPageState extends ConsumerState<QuotesPage> {
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final TextEditingController _searchController = TextEditingController();
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@override
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void initState() {
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super.initState();
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_searchController.addListener(_onSearchChanged);
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}
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@override
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void dispose() {
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_searchController..removeListener(_onSearchChanged)
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..dispose();
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super.dispose();
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}
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void _onSearchChanged() {
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ref.read(quoteSearchQueryProvider.notifier).updateQuery(
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_searchController.text,
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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 filteredQuotesAsync = ref.watch(filteredQuotesProvider);
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return Scaffold(
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backgroundColor: const Color(0xFFF4F6F8),
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appBar: AppBar(
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leading: IconButton(
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icon: const Icon(Icons.arrow_back, color: Colors.black),
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onPressed: () => context.pop(),
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),
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title: const Text(
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'Yêu cầu báo giá',
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style: TextStyle(color: Colors.black),
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),
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actions: [
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IconButton(
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icon: const Icon(Icons.add, color: Colors.black),
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onPressed: () {
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// TODO: Navigate to quote create page
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(content: Text('Tạo yêu cầu báo giá mới')),
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);
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},
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),
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],
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elevation: AppBarSpecs.elevation,
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backgroundColor: AppColors.white,
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foregroundColor: AppColors.grey900,
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centerTitle: false,
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),
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body: RefreshIndicator(
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onRefresh: () async {
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await ref.read(quotesProvider.notifier).refresh();
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},
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child: CustomScrollView(
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slivers: [
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// Search Bar and Filter Button
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SliverToBoxAdapter(
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child: Padding(
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padding: const EdgeInsets.all(16),
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child: _buildSearchAndFilterRow(),
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),
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),
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// Quotes List
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SliverPadding(
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padding: const EdgeInsets.fromLTRB(16, 0, 16, 24),
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sliver: filteredQuotesAsync.when(
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data: (quotes) {
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if (quotes.isEmpty) {
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return _buildEmptyState();
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}
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return SliverList(
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delegate: SliverChildBuilderDelegate(
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(context, index) {
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final quote = quotes[index];
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return _buildQuoteCard(quote);
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},
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childCount: quotes.length,
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),
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);
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},
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loading: () => _buildLoadingState(),
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error: (error, stack) => _buildErrorState(error),
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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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/// Build search bar and filter button row
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Widget _buildSearchAndFilterRow() {
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return Row(
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children: [
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// Search Bar
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Expanded(
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child: Container(
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decoration: BoxDecoration(
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color: AppColors.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.withValues(alpha: 0.05),
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blurRadius: 8,
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offset: const Offset(0, 2),
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),
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],
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),
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child: TextField(
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controller: _searchController,
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decoration: InputDecoration(
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hintText: 'Tìm theo mã yêu cầu hoặc tên dự án',
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hintStyle: const TextStyle(
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color: AppColors.grey500,
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fontSize: 14,
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),
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prefixIcon: const Icon(
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Icons.search,
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color: AppColors.grey500,
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),
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suffixIcon: _searchController.text.isNotEmpty
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? IconButton(
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icon: const Icon(Icons.clear, color: AppColors.grey500),
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onPressed: () {
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_searchController.clear();
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},
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)
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: null,
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border: InputBorder.none,
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contentPadding: const EdgeInsets.symmetric(
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horizontal: 16,
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vertical: 12,
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),
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),
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),
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),
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),
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const SizedBox(width: 12),
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// Filter Button
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Container(
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decoration: BoxDecoration(
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color: AppColors.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.withValues(alpha: 0.05),
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blurRadius: 8,
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offset: const Offset(0, 2),
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),
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],
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),
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child: IconButton(
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onPressed: () {
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_showFilterDialog();
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},
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icon: Icon(
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Icons.filter_list,
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color: AppColors.primaryBlue,
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),
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iconSize: 24,
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padding: const EdgeInsets.all(12),
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constraints: const BoxConstraints(
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minWidth: 48,
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minHeight: 48,
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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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/// Build quote card
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Widget _buildQuoteCard(QuoteModel quote) {
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final dateFormatter = DateFormat('dd/MM/yyyy');
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return Card(
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margin: const EdgeInsets.only(bottom: 12),
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elevation: 1,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(12),
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),
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clipBehavior: Clip.antiAlias,
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child: InkWell(
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onTap: () {
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// TODO: Navigate to quote detail
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(content: Text('Chi tiết báo giá ${quote.quoteNumber}')),
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);
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},
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child: Padding(
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padding: const EdgeInsets.all(16),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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// Quote ID and Date
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Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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Text(
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'#${quote.quoteNumber}',
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style: const TextStyle(
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fontSize: 16,
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fontWeight: FontWeight.w700,
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color: AppColors.grey900,
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),
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),
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Text(
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dateFormatter.format(quote.createdAt),
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style: const TextStyle(
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fontSize: 12,
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color: AppColors.grey500,
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),
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),
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],
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),
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const SizedBox(height: 8),
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// Project Name
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if (quote.projectName != null)
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Text(
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'Dự án: ${quote.projectName}',
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style: const TextStyle(
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fontSize: 14,
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color: AppColors.grey900,
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),
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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),
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const SizedBox(height: 4),
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// Additional Info (placeholder for now)
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const Text(
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'5 sản phẩm - Diện tích: 200m²',
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style: TextStyle(
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fontSize: 13,
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color: AppColors.grey500,
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),
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),
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const SizedBox(height: 8),
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// Status Badge
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_buildStatusBadge(quote.status),
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const SizedBox(height: 8),
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// Notes
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if (quote.notes != null && quote.notes!.isNotEmpty)
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Text(
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quote.notes!,
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style: const TextStyle(
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fontSize: 13,
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color: AppColors.grey500,
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fontStyle: FontStyle.italic,
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),
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maxLines: 2,
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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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),
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);
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}
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/// Build status badge
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Widget _buildStatusBadge(QuoteStatus status) {
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return Container(
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padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 4),
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decoration: BoxDecoration(
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color: _getStatusColor(status).withValues(alpha: 0.1),
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borderRadius: BorderRadius.circular(12),
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border: Border.all(
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color: _getStatusColor(status).withValues(alpha: 0.3),
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width: 1,
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),
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),
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child: Text(
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_getStatusText(status),
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style: TextStyle(
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fontSize: 12,
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fontWeight: FontWeight.w600,
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color: _getStatusColor(status),
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),
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),
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);
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}
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/// Get status color
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Color _getStatusColor(QuoteStatus status) {
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switch (status) {
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case QuoteStatus.draft:
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return AppColors.warning;
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case QuoteStatus.sent:
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return AppColors.info;
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case QuoteStatus.viewed:
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return const Color(0xFFF59E0B); // yellow/orange
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case QuoteStatus.accepted:
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return AppColors.primaryBlue;
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case QuoteStatus.rejected:
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return AppColors.danger;
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case QuoteStatus.expired:
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return AppColors.grey500;
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case QuoteStatus.converted:
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return AppColors.success;
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case QuoteStatus.cancelled:
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return AppColors.grey500;
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}
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}
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/// Get status text
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String _getStatusText(QuoteStatus status) {
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switch (status) {
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case QuoteStatus.draft:
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return 'Chờ duyệt';
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case QuoteStatus.sent:
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return 'Đã gửi';
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case QuoteStatus.viewed:
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return 'Đang đàm phán';
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case QuoteStatus.accepted:
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return 'Đã chốt';
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case QuoteStatus.rejected:
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return 'Từ chối';
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case QuoteStatus.expired:
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return 'Hết hạn';
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case QuoteStatus.converted:
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return 'Đã thành đơn hàng';
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case QuoteStatus.cancelled:
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return 'Đã hủy';
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}
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}
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/// Show filter dialog
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void _showFilterDialog() {
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showDialog(
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context: context,
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builder: (context) {
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final selectedStatus = ref.read(selectedQuoteStatusProvider);
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return AlertDialog(
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title: const Text('Lọc theo trạng thái'),
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content: SingleChildScrollView(
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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_buildFilterOption(
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context,
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'Tất cả',
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null,
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selectedStatus == null,
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),
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...QuoteStatus.values.map((status) {
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return _buildFilterOption(
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context,
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_getStatusText(status),
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status,
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selectedStatus == status,
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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: () {
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Navigator.of(context).pop();
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},
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child: const Text('Đóng'),
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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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/// Build filter option
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Widget _buildFilterOption(
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BuildContext context,
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String label,
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QuoteStatus? status,
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bool isSelected,
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) {
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return RadioListTile<QuoteStatus?>(
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title: Text(label),
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value: status,
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groupValue: ref.watch(selectedQuoteStatusProvider),
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onChanged: (value) {
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ref.read(selectedQuoteStatusProvider.notifier).selectStatus(value);
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Navigator.of(context).pop();
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},
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activeColor: AppColors.primaryBlue,
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);
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}
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/// Build empty state
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Widget _buildEmptyState() {
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return SliverFillRemaining(
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child: Center(
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Icon(
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Icons.receipt_long_outlined,
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size: 80,
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color: AppColors.grey500.withValues(alpha: 0.5),
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),
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const SizedBox(height: 16),
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const Text(
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'Không có yêu cầu báo giá nào',
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style: TextStyle(
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fontSize: 18,
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fontWeight: FontWeight.w600,
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color: AppColors.grey500,
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),
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),
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const SizedBox(height: 8),
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const Text(
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'Kéo xuống để làm mới',
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style: TextStyle(
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fontSize: 14,
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color: AppColors.grey500,
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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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/// Build loading state
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Widget _buildLoadingState() {
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return const SliverFillRemaining(
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child: Center(
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child: CircularProgressIndicator(),
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),
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);
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}
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/// Build error state
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Widget _buildErrorState(Object error) {
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return SliverFillRemaining(
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child: Center(
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Icon(
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Icons.error_outline,
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size: 80,
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color: AppColors.danger.withValues(alpha: 0.7),
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),
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const SizedBox(height: 16),
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const Text(
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'Có lỗi xảy ra',
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style: TextStyle(
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fontSize: 18,
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fontWeight: FontWeight.w600,
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color: AppColors.grey900,
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),
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),
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const SizedBox(height: 8),
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Text(
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error.toString(),
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style: const TextStyle(
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fontSize: 14,
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color: AppColors.grey500,
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),
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textAlign: TextAlign.center,
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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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