369 lines
12 KiB
Dart
369 lines
12 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:hesabix_ui/l10n/app_localizations.dart';
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import '../../core/auth_store.dart';
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import '../../core/calendar_controller.dart';
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import '../../core/api_client.dart';
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import '../../models/transfer_document.dart';
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import '../../services/transfer_service.dart';
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import '../../widgets/data_table/data_table_widget.dart';
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import '../../widgets/data_table/data_table_config.dart';
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import '../../core/date_utils.dart' show HesabixDateUtils;
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import '../../utils/number_formatters.dart' show formatWithThousands;
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import '../../widgets/date_input_field.dart';
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import '../../widgets/transfer/transfer_form_dialog.dart';
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import '../../widgets/transfer/transfer_details_dialog.dart';
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class TransfersPage extends StatefulWidget {
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final int businessId;
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final AuthStore authStore;
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final CalendarController calendarController;
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final ApiClient apiClient;
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const TransfersPage({
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super.key,
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required this.businessId,
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required this.authStore,
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required this.calendarController,
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required this.apiClient,
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});
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@override
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State<TransfersPage> createState() => _TransfersPageState();
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}
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class _TransfersPageState extends State<TransfersPage> {
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// کنترل جدول برای دسترسی به refresh
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final GlobalKey _tableKey = GlobalKey();
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DateTime? _fromDate;
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DateTime? _toDate;
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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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// ignore: avoid_dynamic_calls
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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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_buildHeader(t),
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_buildFilters(t),
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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<TransferDocument>(
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key: _tableKey,
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config: _buildTableConfig(t),
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fromJson: (json) => TransferDocument.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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Widget _buildHeader(AppLocalizations t) {
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return Container(
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padding: const EdgeInsets.fromLTRB(16, 16, 16, 8),
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child: 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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t.transfers,
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style: Theme.of(context).textTheme.titleLarge,
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),
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const SizedBox(height: 4),
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Text(
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'مدیریت اسناد انتقال وجه',
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style: Theme.of(context).textTheme.bodyMedium?.copyWith(
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color: Theme.of(context).colorScheme.onSurfaceVariant,
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),
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),
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],
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),
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),
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Tooltip(
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message: 'افزودن انتقال جدید',
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child: FilledButton.icon(
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onPressed: _onAddNew,
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icon: const Icon(Icons.add),
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label: Text(t.add),
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),
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),
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],
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),
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);
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}
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Widget _buildFilters(AppLocalizations t) {
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return Container(
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padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
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child: Row(
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children: [
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Expanded(
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child: Row(
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children: [
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Expanded(
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child: DateInputField(
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value: _fromDate,
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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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Expanded(
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child: DateInputField(
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value: _toDate,
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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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IconButton(
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onPressed: () {
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setState(() {
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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 تاریخ',
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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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DataTableConfig<TransferDocument> _buildTableConfig(AppLocalizations t) {
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return DataTableConfig<TransferDocument>(
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endpoint: '/businesses/${widget.businessId}/transfers',
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title: t.transfers,
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excelEndpoint: '/businesses/${widget.businessId}/transfers/export/excel',
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pdfEndpoint: '/businesses/${widget.businessId}/transfers/export/pdf',
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getExportParams: () => {
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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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columns: [
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TextColumn(
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'code',
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'کد سند',
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width: ColumnWidth.medium,
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formatter: (it) => it.code,
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),
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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: (it) => (it.description ?? '').isNotEmpty ? it.description! : _composeDesc(it),
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),
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TextColumn(
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'source',
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'مبدا',
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width: ColumnWidth.large,
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formatter: (it) => _composeSource(it),
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),
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TextColumn(
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'destination',
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'مقصد',
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width: ColumnWidth.large,
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formatter: (it) => _composeDestination(it),
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),
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DateColumn(
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'document_date',
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'تاریخ سند',
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width: ColumnWidth.medium,
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formatter: (it) => HesabixDateUtils.formatForDisplay(it.documentDate, widget.calendarController.isJalali),
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),
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NumberColumn(
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'total_amount',
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'مبلغ کل',
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width: ColumnWidth.large,
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formatter: (it) => formatWithThousands(it.totalAmount),
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suffix: ' ریال',
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),
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TextColumn(
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'created_by_name',
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'ایجادکننده',
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width: ColumnWidth.medium,
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formatter: (it) => it.createdByName ?? 'نامشخص',
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),
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DateColumn(
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'registered_at',
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'تاریخ ثبت',
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width: ColumnWidth.medium,
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formatter: (it) => HesabixDateUtils.formatForDisplay(it.registeredAt, widget.calendarController.isJalali),
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),
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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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DataTableAction(icon: Icons.visibility, label: 'مشاهده', onTap: (it) => _onView(it as TransferDocument)),
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DataTableAction(icon: Icons.edit, label: 'ویرایش', onTap: (it) => _onEdit(it as TransferDocument)),
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DataTableAction(icon: Icons.delete, label: 'حذف', onTap: (it) => _onDelete(it as TransferDocument), isDestructive: true),
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],
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),
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],
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searchFields: ['code', 'created_by_name', 'source', 'destination'],
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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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showPdfExport: true,
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defaultPageSize: 20,
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pageSizeOptions: [10, 20, 50, 100],
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// انتخاب سطرها در این صفحه استفاده خاصی ندارد
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additionalParams: {
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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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onRowTap: (item) => _onView(item as TransferDocument),
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onRowDoubleTap: (item) => _onEdit(item as TransferDocument),
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emptyStateMessage: 'هیچ سند انتقالی یافت نشد',
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loadingMessage: 'در حال بارگذاری اسناد انتقال...',
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errorMessage: 'خطا در بارگذاری اسناد انتقال',
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);
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}
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String _typeFa(String? t) {
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switch (t) {
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case 'bank':
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return 'بانک';
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case 'cash_register':
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return 'صندوق';
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case 'petty_cash':
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return 'تنخواه';
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default:
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return t ?? '';
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}
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}
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String _composeSource(TransferDocument it) {
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return '${_typeFa(it.sourceType)} ${it.sourceName ?? ''}'.trim();
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}
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String _composeDestination(TransferDocument it) {
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return '${_typeFa(it.destinationType)} ${it.destinationName ?? ''}'.trim();
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}
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String _composeDesc(TransferDocument it) {
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final src = _composeSource(it);
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final dst = _composeDestination(it);
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if (src.isEmpty && dst.isEmpty) return '';
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return 'انتقال $src → $dst';
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}
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void _onAddNew() async {
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final result = await showDialog<bool>(
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context: context,
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builder: (context) => TransferFormDialog(
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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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onSuccess: () {},
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),
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);
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if (result == true) _refreshData();
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}
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void _onView(TransferDocument item) async {
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final svc = TransferService(widget.apiClient);
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final full = await svc.getById(item.id);
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if (!mounted) return;
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showDialog(
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context: context,
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builder: (_) => TransferDetailsDialog(
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document: full,
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calendarController: widget.calendarController,
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),
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);
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}
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void _onEdit(TransferDocument item) async {
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final svc = TransferService(widget.apiClient);
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final full = await svc.getById(item.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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builder: (_) => TransferFormDialog(
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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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initial: full,
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onSuccess: () {},
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),
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);
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if (result == true) _refreshData();
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}
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void _onDelete(TransferDocument item) async {
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final confirm = await showDialog<bool>(
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context: context,
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builder: (ctx) => AlertDialog(
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title: const Text('حذف انتقال'),
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content: Text('آیا از حذف سند ${item.code} مطمئن هستید؟'),
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actions: [
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TextButton(onPressed: () => Navigator.pop(ctx, false), child: const Text('انصراف')),
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FilledButton(onPressed: () => Navigator.pop(ctx, true), child: const Text('حذف')),
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],
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),
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);
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if (confirm == true) {
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try {
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final svc = TransferService(widget.apiClient);
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await svc.deleteById(item.id);
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if (mounted) {
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ScaffoldMessenger.of(context).showSnackBar(const SnackBar(content: Text('حذف شد'), backgroundColor: Colors.green));
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}
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_refreshData();
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} catch (e) {
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if (mounted) {
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ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text('خطا: $e'), 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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