627 lines
19 KiB
Dart
627 lines
19 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:hesabix_ui/l10n/app_localizations.dart';
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import 'package:hesabix_ui/core/calendar_controller.dart';
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import 'package:hesabix_ui/core/auth_store.dart';
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import 'package:hesabix_ui/core/api_client.dart';
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import 'package:hesabix_ui/models/document_model.dart';
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import 'package:hesabix_ui/services/document_service.dart';
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import 'package:hesabix_ui/widgets/data_table/data_table_widget.dart';
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import 'package:hesabix_ui/widgets/data_table/data_table_config.dart';
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import 'package:hesabix_ui/widgets/date_input_field.dart';
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import 'package:hesabix_ui/utils/number_formatters.dart' show formatWithThousands;
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import 'package:hesabix_ui/widgets/document/document_details_dialog.dart';
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import 'package:hesabix_ui/widgets/document/document_form_dialog.dart';
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/// صفحه لیست اسناد حسابداری (عمومی و اتوماتیک)
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class DocumentsPage extends StatefulWidget {
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final int businessId;
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final CalendarController calendarController;
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final AuthStore authStore;
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final ApiClient apiClient;
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const DocumentsPage({
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super.key,
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required this.businessId,
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required this.calendarController,
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required this.authStore,
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required this.apiClient,
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});
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@override
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State<DocumentsPage> createState() => _DocumentsPageState();
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}
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class _DocumentsPageState extends State<DocumentsPage> {
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late DocumentService _service;
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String? _selectedDocumentType;
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DateTime? _fromDate;
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DateTime? _toDate;
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final GlobalKey _tableKey = GlobalKey();
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int _selectedCount = 0;
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// انواع اسناد
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final Map<String, String> _documentTypes = {
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'all': 'همه',
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'manual': 'سند دستی',
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'expense': 'هزینه',
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'income': 'درآمد',
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'receipt': 'دریافت',
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'payment': 'پرداخت',
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'transfer': 'انتقال',
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'invoice': 'فاکتور',
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};
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@override
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void initState() {
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super.initState();
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_service = DocumentService(widget.apiClient);
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}
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/// تازه‌سازی داده‌های جدول
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void _refreshData() {
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final state = _tableKey.currentState;
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if (state != null) {
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try {
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(state as dynamic).refresh();
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return;
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} catch (_) {}
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}
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if (mounted) setState(() {});
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}
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@override
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Widget build(BuildContext context) {
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final t = AppLocalizations.of(context);
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return Scaffold(
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backgroundColor: Theme.of(context).colorScheme.surface,
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body: SafeArea(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.stretch,
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children: [
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// فیلترها
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_buildFilters(t),
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// جدول داده‌ها
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Expanded(
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child: Padding(
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padding: const EdgeInsets.all(8.0),
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child: DataTableWidget<DocumentModel>(
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key: _tableKey,
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config: _buildTableConfig(t),
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fromJson: (json) => DocumentModel.fromJson(json),
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calendarController: widget.calendarController,
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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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/// ساخت فیلترها
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Widget _buildFilters(AppLocalizations t) {
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return Container(
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padding: const EdgeInsets.all(16),
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decoration: BoxDecoration(
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color: Theme.of(context).colorScheme.surface,
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border: Border(
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bottom: BorderSide(
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color: Theme.of(context).dividerColor,
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width: 1,
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),
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),
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),
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child: Row(
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children: [
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// فیلتر نوع سند
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SizedBox(
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width: 200,
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child: DropdownButtonFormField<String>(
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initialValue: _selectedDocumentType,
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decoration: const InputDecoration(
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labelText: 'نوع سند',
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border: OutlineInputBorder(),
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contentPadding: EdgeInsets.symmetric(
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horizontal: 12,
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vertical: 8,
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),
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isDense: true,
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),
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items: _documentTypes.entries.map((entry) {
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return DropdownMenuItem<String>(
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value: entry.key == 'all' ? null : entry.key,
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child: Text(entry.value),
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);
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}).toList(),
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onChanged: (value) {
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setState(() {
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_selectedDocumentType = value;
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});
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_refreshData();
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},
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),
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),
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const SizedBox(width: 8),
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// فیلتر از تاریخ
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Expanded(
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child: DateInputField(
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calendarController: widget.calendarController,
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onChanged: (date) {
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setState(() => _fromDate = date);
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_refreshData();
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},
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labelText: 'از تاریخ',
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hintText: 'انتخاب تاریخ شروع',
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),
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),
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const SizedBox(width: 8),
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// فیلتر تا تاریخ
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Expanded(
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child: DateInputField(
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calendarController: widget.calendarController,
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onChanged: (date) {
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setState(() => _toDate = date);
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_refreshData();
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},
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labelText: 'تا تاریخ',
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hintText: 'انتخاب تاریخ پایان',
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),
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),
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const SizedBox(width: 8),
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// دکمه پاک کردن فیلترها
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IconButton(
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onPressed: () {
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setState(() {
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_selectedDocumentType = null;
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_fromDate = null;
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_toDate = null;
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});
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_refreshData();
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},
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icon: const Icon(Icons.clear),
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tooltip: 'پاک کردن فیلتر',
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),
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const Spacer(),
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// دکمه افزودن سند جدید
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ElevatedButton.icon(
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onPressed: _createNewDocument,
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icon: const Icon(Icons.add),
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label: const Text('سند جدید'),
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style: ElevatedButton.styleFrom(
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backgroundColor: Theme.of(context).colorScheme.primary,
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foregroundColor: Theme.of(context).colorScheme.onPrimary,
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padding: const EdgeInsets.symmetric(horizontal: 20, 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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}
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/// ایجاد سند جدید
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Future<void> _createNewDocument() async {
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final result = await showDialog<bool>(
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context: context,
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barrierDismissible: false,
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builder: (context) => DocumentFormDialog(
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businessId: widget.businessId,
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calendarController: widget.calendarController,
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authStore: widget.authStore,
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apiClient: widget.apiClient,
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fiscalYearId: null, // TODO: از context یا state بگیریم
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currencyId: 1, // TODO: از تنظیمات بگیریم
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),
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);
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if (result == true) {
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_refreshData();
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}
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}
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/// ساخت تنظیمات جدول
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DataTableConfig<DocumentModel> _buildTableConfig(AppLocalizations t) {
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return DataTableConfig<DocumentModel>(
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endpoint: '/businesses/${widget.businessId}/documents',
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title: 'اسناد حسابداری',
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excelEndpoint: '/businesses/${widget.businessId}/documents/export/excel',
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customHeaderActions: [
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if (_selectedCount > 0)
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Tooltip(
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message: 'حذف انتخاب‌شده‌ها',
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child: FilledButton.icon(
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onPressed: _handleBulkDelete,
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style: FilledButton.styleFrom(
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backgroundColor: Theme.of(context).colorScheme.errorContainer,
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foregroundColor: Theme.of(context).colorScheme.onErrorContainer,
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),
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icon: const Icon(Icons.delete_forever),
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label: Text('حذف ($_selectedCount)'),
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),
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),
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],
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getExportParams: () => {
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'business_id': widget.businessId,
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'document_type': _selectedDocumentType,
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if (_fromDate != null) 'from_date': _fromDate!.toUtc().toIso8601String(),
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if (_toDate != null) 'to_date': _toDate!.toUtc().toIso8601String(),
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},
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additionalParams: {
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if (_selectedDocumentType != null)
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'document_type': _selectedDocumentType!,
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if (_fromDate != null)
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'from_date': _fromDate!.toUtc().toIso8601String(),
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if (_toDate != null)
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'to_date': _toDate!.toUtc().toIso8601String(),
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},
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columns: [
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// شماره سند
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TextColumn(
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'code',
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'شماره سند',
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width: ColumnWidth.medium,
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formatter: (item) => item.code,
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),
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// نوع سند
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CustomColumn(
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'document_type',
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'نوع',
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width: ColumnWidth.medium,
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builder: (item, index) {
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final doc = item as DocumentModel;
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return Container(
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padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 4),
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decoration: BoxDecoration(
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color: _getDocumentTypeColor(doc.documentType).withValues(alpha: 0.1),
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borderRadius: BorderRadius.circular(12),
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border: Border.all(
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color: _getDocumentTypeColor(doc.documentType),
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width: 1,
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),
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),
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child: Text(
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doc.getDocumentTypeName(),
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style: TextStyle(
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color: _getDocumentTypeColor(doc.documentType),
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fontSize: 12,
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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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// تاریخ سند
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TextColumn(
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'document_date',
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'تاریخ',
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width: ColumnWidth.medium,
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formatter: (item) => item.documentDateRaw ?? '-',
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),
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// سال مالی
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TextColumn(
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'fiscal_year_title',
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'سال مالی',
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width: ColumnWidth.medium,
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formatter: (item) => item.fiscalYearTitle ?? '-',
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),
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// بدهکار
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NumberColumn(
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'total_debit',
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'بدهکار',
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width: ColumnWidth.large,
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formatter: (item) => formatWithThousands(item.totalDebit.toInt()),
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suffix: ' ریال',
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),
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// بستانکار
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NumberColumn(
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'total_credit',
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'بستانکار',
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width: ColumnWidth.large,
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formatter: (item) => formatWithThousands(item.totalCredit.toInt()),
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suffix: ' ریال',
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),
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// وضعیت
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CustomColumn(
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'is_proforma',
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'وضعیت',
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width: ColumnWidth.small,
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builder: (item, index) {
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final doc = item as DocumentModel;
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return Container(
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padding: const EdgeInsets.symmetric(horizontal: 6, vertical: 2),
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decoration: BoxDecoration(
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color: doc.isProforma
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? Colors.orange.withValues(alpha: 0.1)
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: Colors.green.withValues(alpha: 0.1),
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borderRadius: BorderRadius.circular(8),
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),
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child: Text(
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doc.statusText,
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style: TextStyle(
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color: doc.isProforma ? Colors.orange : Colors.green,
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fontSize: 11,
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),
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),
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);
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},
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),
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// توضیحات
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TextColumn(
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'description',
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'توضیحات',
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width: ColumnWidth.large,
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formatter: (item) => item.description ?? '-',
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),
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// عملیات
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ActionColumn(
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'actions',
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'عملیات',
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width: ColumnWidth.medium,
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actions: [
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// مشاهده - برای همه اسناد
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DataTableAction(
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icon: Icons.visibility,
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label: 'مشاهده',
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onTap: (item) => _showDocumentDetails(item as DocumentModel),
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),
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// ویرایش - فقط برای manual
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DataTableAction(
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icon: Icons.edit,
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label: 'ویرایش',
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onTap: (item) => _editDocument(item as DocumentModel),
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enabled: true,
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),
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// حذف - فقط برای manual
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DataTableAction(
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icon: Icons.delete,
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label: 'حذف',
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onTap: (item) => _deleteDocument(item as DocumentModel),
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isDestructive: true,
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),
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],
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),
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],
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searchFields: ['code', 'description'],
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filterFields: ['document_type'],
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dateRangeField: 'document_date',
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showSearch: true,
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showFilters: true,
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showPagination: true,
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showColumnSearch: true,
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showRefreshButton: true,
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showClearFiltersButton: true,
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enableRowSelection: true,
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enableMultiRowSelection: true,
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showExportButtons: true,
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showExcelExport: true,
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pdfEndpoint: '/businesses/${widget.businessId}/documents/export/pdf',
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showPdfExport: true,
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businessId: widget.businessId,
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reportModuleKey: 'documents',
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reportSubtype: 'list',
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defaultPageSize: 50,
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pageSizeOptions: [20, 50, 100, 200],
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onRowSelectionChanged: (rows) {
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setState(() {
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_selectedCount = rows.length;
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});
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},
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);
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}
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/// رنگ بر اساس نوع سند
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Color _getDocumentTypeColor(String type) {
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switch (type) {
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case 'manual':
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return Colors.blue;
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case 'expense':
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return Colors.red;
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case 'income':
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return Colors.green;
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case 'receipt':
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return Colors.teal;
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case 'payment':
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return Colors.orange;
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case 'transfer':
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return Colors.purple;
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case 'invoice':
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return Colors.indigo;
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default:
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return Colors.grey;
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}
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}
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/// نمایش جزئیات سند
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Future<void> _showDocumentDetails(DocumentModel doc) async {
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await showDialog(
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context: context,
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builder: (context) => DocumentDetailsDialog(
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documentId: doc.id,
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calendarController: widget.calendarController,
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),
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);
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}
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/// ویرایش سند
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Future<void> _editDocument(DocumentModel doc) async {
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if (!doc.isEditable) {
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(
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content: Text('فقط اسناد دستی قابل ویرایش هستند'),
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backgroundColor: Colors.orange,
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),
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);
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return;
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}
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// بارگذاری جزئیات کامل سند (با سطرها)
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try {
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final fullDocument = await _service.getDocument(doc.id);
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if (!mounted) return;
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final result = await showDialog<bool>(
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context: context,
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barrierDismissible: false,
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builder: (context) => DocumentFormDialog(
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businessId: widget.businessId,
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calendarController: widget.calendarController,
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authStore: widget.authStore,
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apiClient: widget.apiClient,
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document: fullDocument, // حالت ویرایش
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fiscalYearId: fullDocument.fiscalYearId,
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currencyId: fullDocument.currencyId,
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),
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);
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if (result == true) {
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_refreshData();
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}
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} catch (e) {
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if (mounted) {
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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content: Text('خطا در بارگذاری سند: $e'),
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backgroundColor: Colors.red,
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),
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);
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}
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}
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}
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/// حذف سند
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Future<void> _deleteDocument(DocumentModel doc) async {
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if (!doc.isDeletable) {
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(
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content: Text('فقط اسناد دستی قابل حذف هستند'),
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backgroundColor: Colors.orange,
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),
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);
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return;
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}
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final confirmed = await showDialog<bool>(
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context: context,
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builder: (context) => AlertDialog(
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title: const Text('تأیید حذف'),
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content: Text('آیا از حذف سند ${doc.code} اطمینان دارید؟'),
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actions: [
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TextButton(
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onPressed: () => Navigator.pop(context, false),
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child: const Text('انصراف'),
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),
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ElevatedButton(
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onPressed: () => Navigator.pop(context, true),
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style: ElevatedButton.styleFrom(
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backgroundColor: Colors.red,
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foregroundColor: Colors.white,
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),
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child: const Text('حذف'),
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),
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],
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),
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);
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if (confirmed == true) {
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try {
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await _service.deleteDocument(doc.id);
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if (mounted) {
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(content: Text('سند با موفقیت حذف شد')),
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);
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_refreshData();
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}
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} catch (e) {
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if (mounted) {
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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content: Text('خطا در حذف سند: $e'),
|
|
backgroundColor: Colors.red,
|
|
),
|
|
);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/// حذف گروهی اسناد
|
|
Future<void> _handleBulkDelete() async {
|
|
final confirmed = await showDialog<bool>(
|
|
context: context,
|
|
builder: (context) => AlertDialog(
|
|
title: const Text('تأیید حذف گروهی'),
|
|
content: Text(
|
|
'آیا از حذف $_selectedCount سند انتخاب شده اطمینان دارید؟\n\nتوجه: فقط اسناد دستی حذف خواهند شد.'),
|
|
actions: [
|
|
TextButton(
|
|
onPressed: () => Navigator.pop(context, false),
|
|
child: const Text('انصراف'),
|
|
),
|
|
ElevatedButton(
|
|
onPressed: () => Navigator.pop(context, true),
|
|
style: ElevatedButton.styleFrom(
|
|
backgroundColor: Colors.red,
|
|
foregroundColor: Colors.white,
|
|
),
|
|
child: const Text('حذف'),
|
|
),
|
|
],
|
|
),
|
|
);
|
|
|
|
if (confirmed == true) {
|
|
try {
|
|
// دریافت آیتم‌های انتخاب شده از جدول
|
|
final state = _tableKey.currentState;
|
|
if (state != null) {
|
|
final selectedRows =
|
|
(state as dynamic).getSelectedRows() as List<DocumentModel>;
|
|
final documentIds = selectedRows.map((doc) => doc.id).toList();
|
|
|
|
if (documentIds.isNotEmpty) {
|
|
final result = await _service.bulkDeleteDocuments(documentIds);
|
|
|
|
if (mounted) {
|
|
final deletedCount = result['deleted_count'] as int;
|
|
final skipped = result['skipped_auto_documents'] as List;
|
|
|
|
String message = '$deletedCount سند با موفقیت حذف شد';
|
|
if (skipped.isNotEmpty) {
|
|
message += '\n${skipped.length} سند اتوماتیک نادیده گرفته شد';
|
|
}
|
|
|
|
ScaffoldMessenger.of(context).showSnackBar(
|
|
SnackBar(content: Text(message)),
|
|
);
|
|
_refreshData();
|
|
}
|
|
}
|
|
}
|
|
} catch (e) {
|
|
if (mounted) {
|
|
ScaffoldMessenger.of(context).showSnackBar(
|
|
SnackBar(
|
|
content: Text('خطا در حذف گروهی: $e'),
|
|
backgroundColor: Colors.red,
|
|
),
|
|
);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|