Proper signatories
This commit is contained in:
parent
d778654837
commit
74f9511ee3
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@ -13,11 +13,8 @@ import 'dart:async';
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import 'dart:convert';
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import 'package:file_picker/file_picker.dart';
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import 'package:flutter_quill/flutter_quill.dart' as quill;
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import 'dart:typed_data';
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import 'package:flutter/services.dart' show rootBundle;
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import 'package:pdf/widgets.dart' as pw;
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import 'package:pdf/pdf.dart' as pdf;
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import 'package:printing/printing.dart';
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import '../../providers/services_provider.dart';
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import 'task_pdf.dart';
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import '../../providers/supabase_provider.dart';
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import 'package:flutter_typeahead/flutter_typeahead.dart';
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import '../../providers/profile_provider.dart';
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@ -361,7 +358,37 @@ class _TaskDetailScreenState extends ConsumerState<TaskDetailScreen>
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tooltip: 'Preview/print task',
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onPressed: () async {
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try {
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await _showPdfPreview(task, ticket, officeName);
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final logsAsync = ref.read(
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taskActivityLogsProvider(task.id),
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);
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final logs =
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logsAsync.valueOrNull ?? <TaskActivityLog>[];
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final assignmentList = assignments;
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final profilesList =
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profilesAsync.valueOrNull ?? <Profile>[];
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final servicesAsync = ref.read(servicesProvider);
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final servicesById = {
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for (final s in servicesAsync.valueOrNull ?? [])
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s.id: s,
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};
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final serviceName = officeId == null
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? ''
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: (officeById[officeId]?.serviceId == null
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? ''
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: (servicesById[officeById[officeId]!
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.serviceId]
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?.name ??
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''));
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await showTaskPdfPreview(
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context,
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task,
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ticket,
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officeName,
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serviceName,
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logs,
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assignmentList,
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profilesList,
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);
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} catch (_) {}
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},
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icon: const Icon(Icons.print),
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@ -2755,185 +2782,7 @@ class _TaskDetailScreenState extends ConsumerState<TaskDetailScreen>
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);
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}
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Future<Uint8List> _buildTaskPdfBytes(
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Task task,
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Ticket? ticket,
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String officeName,
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pdf.PdfPageFormat format,
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) async {
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final logoData = await rootBundle.load('crmc_logo.png');
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final logoImage = pw.MemoryImage(logoData.buffer.asUint8List());
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final doc = pw.Document();
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final created = AppTime.formatDate(task.createdAt);
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doc.addPage(
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pw.Page(
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pageFormat: format,
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margin: pw.EdgeInsets.all(28),
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build: (pw.Context ctx) {
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return pw.Column(
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crossAxisAlignment: pw.CrossAxisAlignment.start,
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children: [
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pw.Row(
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crossAxisAlignment: pw.CrossAxisAlignment.start,
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children: [
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pw.Container(
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width: 64,
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height: 64,
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child: pw.Image(logoImage),
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),
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pw.SizedBox(width: 12),
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pw.Expanded(
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child: pw.Column(
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crossAxisAlignment: pw.CrossAxisAlignment.center,
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children: [
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pw.Text(
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'Republic of the Philippines',
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textAlign: pw.TextAlign.center,
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),
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pw.Text(
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'Department of Health',
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textAlign: pw.TextAlign.center,
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),
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pw.Text(
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'Regional and Medical Center',
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textAlign: pw.TextAlign.center,
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),
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pw.SizedBox(height: 6),
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pw.Text(
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'Cotabato Regional and Medical Center',
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textAlign: pw.TextAlign.center,
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style: pw.TextStyle(fontWeight: pw.FontWeight.bold),
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),
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pw.Text(
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'Integrated Hospital Operations and Management Program',
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textAlign: pw.TextAlign.center,
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),
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pw.Text('(IHOMP)', textAlign: pw.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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pw.SizedBox(height: 12),
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pw.Center(
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child: pw.Text(
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'IT Job / Maintenance Request Form',
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style: pw.TextStyle(
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fontSize: 16,
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fontWeight: pw.FontWeight.bold,
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),
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),
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),
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pw.SizedBox(height: 12),
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pw.Row(
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children: [
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pw.Text('Task Number: ${task.taskNumber ?? task.id}'),
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pw.Spacer(),
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pw.Text('Filed At: $created'),
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],
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),
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pw.SizedBox(height: 8),
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pw.Row(
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children: [
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pw.Text('Service: ${task.title}'),
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pw.SizedBox(width: 12),
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pw.Text('Office: $officeName'),
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],
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),
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pw.SizedBox(height: 8),
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pw.Row(
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children: [
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pw.Text('Type: ${task.requestType ?? ''}'),
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pw.SizedBox(width: 12),
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pw.Text('Category: ${task.requestCategory ?? ''}'),
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],
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),
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pw.SizedBox(height: 12),
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pw.Text('Description:'),
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pw.SizedBox(height: 6),
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pw.Container(
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height: 80,
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decoration: pw.BoxDecoration(
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border: pw.Border(
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bottom: pw.BorderSide(
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width: 0.5,
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color: pdf.PdfColors.grey,
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),
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),
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),
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),
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pw.SizedBox(height: 12),
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pw.Row(
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children: [
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pw.Text('Requested By: ${task.requestedBy ?? ''}'),
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pw.Spacer(),
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pw.Text('Noted by Supervisor/Senior'),
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],
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),
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pw.SizedBox(height: 12),
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pw.Text('Action Taken:'),
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pw.SizedBox(height: 6),
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pw.Container(
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height: 80,
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decoration: pw.BoxDecoration(
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border: pw.Border(
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bottom: pw.BorderSide(
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width: 0.5,
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color: pdf.PdfColors.grey,
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),
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),
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),
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),
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pw.SizedBox(height: 12),
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pw.Row(
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children: [
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pw.Text('Performed By:'),
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pw.Spacer(),
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pw.Text('Received By: ___________________________'),
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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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return doc.save();
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}
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Future<void> _showPdfPreview(
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Task task,
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Ticket? ticket,
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String officeName,
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) async {
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await showDialog<void>(
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context: context,
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builder: (ctx) => AlertDialog(
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contentPadding: const EdgeInsets.all(8),
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content: SizedBox(
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width: 700,
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height: 900,
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child: PdfPreview(
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build: (format) => _buildTaskPdfBytes(
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task,
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ticket,
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officeName,
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format as pdf.PdfPageFormat,
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),
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allowPrinting: true,
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allowSharing: true,
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),
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),
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actions: [
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TextButton(
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onPressed: () => Navigator.of(ctx).pop(),
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child: const Text('Close'),
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),
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],
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),
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);
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}
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// PDF preview/building moved to `task_pdf.dart`.
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}
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class _MetaBadge extends StatelessWidget {
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316
lib/screens/tasks/task_pdf.dart
Normal file
316
lib/screens/tasks/task_pdf.dart
Normal file
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@ -0,0 +1,316 @@
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import 'dart:convert';
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import 'dart:typed_data';
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import 'package:flutter/material.dart';
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import 'package:flutter/services.dart' show rootBundle;
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import 'package:flutter_quill/flutter_quill.dart' as quill;
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import 'package:pdf/widgets.dart' as pw;
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import 'package:pdf/pdf.dart' as pdf;
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import 'package:printing/printing.dart';
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import '../../models/task.dart';
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import '../../models/ticket.dart';
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import '../../models/task_activity_log.dart';
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import '../../models/task_assignment.dart';
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import '../../models/profile.dart';
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import '../../utils/app_time.dart';
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Future<Uint8List> buildTaskPdfBytes(
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Task task,
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Ticket? ticket,
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String officeName,
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String serviceName,
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List<TaskActivityLog> logs,
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List<TaskAssignment> assignments,
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List<Profile> profiles,
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pdf.PdfPageFormat format,
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) async {
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final logoData = await rootBundle.load('crmc_logo.png');
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final logoImage = pw.MemoryImage(logoData.buffer.asUint8List());
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final doc = pw.Document();
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final created = AppTime.formatDate(task.createdAt);
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final descriptionText = ticket?.description ?? task.description;
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String plainFromAction(String? at) {
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if (at == null || at.trim().isEmpty) return '';
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dynamic decoded = at;
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for (var i = 0; i < 3; i++) {
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if (decoded is String) {
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try {
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decoded = jsonDecode(decoded);
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continue;
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} catch (_) {
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break;
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}
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}
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break;
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}
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if (decoded is Map && decoded['ops'] is List) {
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final ops = decoded['ops'] as List;
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final buf = StringBuffer();
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for (final op in ops) {
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if (op is Map) {
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final insert = op['insert'];
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if (insert is String) {
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buf.write(insert);
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} else if (insert is Map && insert.containsKey('image')) {
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buf.write('[image]');
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} else {
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buf.write(insert?.toString() ?? '');
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}
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} else {
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buf.write(op.toString());
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}
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}
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return buf.toString().trim();
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}
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if (decoded is List) {
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try {
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final doc = quill.Document.fromJson(decoded);
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return doc.toPlainText().trim();
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} catch (_) {
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return decoded.join();
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}
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}
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return decoded.toString();
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}
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final actionTakenText = plainFromAction(task.actionTaken);
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final requestedBy = task.requestedBy ?? '';
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final notedBy = task.notedBy ?? '';
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final receivedBy = task.receivedBy ?? '';
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final profileById = {for (final p in profiles) p.id: p};
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final assignedForTask = assignments.where((a) => a.taskId == task.id).toList()
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..sort((a, b) => a.createdAt.compareTo(b.createdAt));
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final latestAssignment = assignedForTask.isEmpty
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? null
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: assignedForTask.last;
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final performedBy = latestAssignment == null
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? ''
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: (profileById[latestAssignment.userId]?.fullName ??
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latestAssignment.userId);
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doc.addPage(
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pw.Page(
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pageFormat: format,
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margin: pw.EdgeInsets.all(28),
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build: (pw.Context ctx) {
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return pw.Column(
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crossAxisAlignment: pw.CrossAxisAlignment.start,
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children: [
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pw.Row(
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crossAxisAlignment: pw.CrossAxisAlignment.start,
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children: [
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pw.Container(width: 64, height: 64, child: pw.Image(logoImage)),
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pw.SizedBox(width: 12),
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pw.Expanded(
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child: pw.Column(
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crossAxisAlignment: pw.CrossAxisAlignment.center,
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children: [
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pw.Text(
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'Republic of the Philippines',
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textAlign: pw.TextAlign.center,
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),
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pw.Text(
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'Department of Health',
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textAlign: pw.TextAlign.center,
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),
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pw.Text(
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'Regional and Medical Center',
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textAlign: pw.TextAlign.center,
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),
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pw.SizedBox(height: 6),
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pw.Text(
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'Cotabato Regional and Medical Center',
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textAlign: pw.TextAlign.center,
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style: pw.TextStyle(fontWeight: pw.FontWeight.bold),
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),
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pw.Text(
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'Integrated Hospital Operations and Management Program',
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textAlign: pw.TextAlign.center,
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),
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pw.Text('(IHOMP)', textAlign: pw.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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pw.SizedBox(height: 12),
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pw.Center(
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child: pw.Text(
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'IT Job / Maintenance Request Form',
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style: pw.TextStyle(
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fontSize: 16,
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fontWeight: pw.FontWeight.bold,
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),
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),
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),
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pw.SizedBox(height: 12),
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pw.Row(
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children: [
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pw.Text('Task Number: ${task.taskNumber ?? task.id}'),
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pw.Spacer(),
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pw.Text('Filed At: $created'),
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],
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),
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pw.SizedBox(height: 8),
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pw.Row(
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children: [
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pw.Text('Service: $serviceName'),
|
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pw.SizedBox(width: 12),
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pw.Text('Office: $officeName'),
|
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],
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),
|
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pw.SizedBox(height: 8),
|
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pw.Row(
|
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children: [
|
||||
pw.Text('Type: ${task.requestType ?? ''}'),
|
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pw.SizedBox(width: 12),
|
||||
pw.Text('Category: ${task.requestCategory ?? ''}'),
|
||||
],
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),
|
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pw.SizedBox(height: 12),
|
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pw.Text('Task Title: ${task.title}'),
|
||||
pw.SizedBox(height: 6),
|
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pw.Text('Description:'),
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||||
pw.SizedBox(height: 6),
|
||||
pw.Container(
|
||||
padding: pw.EdgeInsets.all(6),
|
||||
child: pw.Text(descriptionText),
|
||||
),
|
||||
pw.SizedBox(height: 12),
|
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// Requested/Noted signature lines
|
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pw.Row(
|
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children: [
|
||||
pw.Expanded(
|
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child: pw.Column(
|
||||
children: [
|
||||
pw.Container(height: 28),
|
||||
pw.Container(height: 1, color: pdf.PdfColors.black),
|
||||
pw.SizedBox(height: 6),
|
||||
pw.Text(requestedBy),
|
||||
pw.Text('Requested By'),
|
||||
],
|
||||
),
|
||||
),
|
||||
pw.SizedBox(width: 12),
|
||||
pw.Expanded(
|
||||
child: pw.Column(
|
||||
children: [
|
||||
pw.Container(height: 28),
|
||||
pw.Container(height: 1, color: pdf.PdfColors.black),
|
||||
pw.SizedBox(height: 6),
|
||||
pw.Text(notedBy),
|
||||
pw.Text('Noted by Supervisor/Senior'),
|
||||
],
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
pw.SizedBox(height: 12),
|
||||
pw.Text('Action Taken:'),
|
||||
pw.SizedBox(height: 6),
|
||||
pw.Container(
|
||||
padding: pw.EdgeInsets.all(6),
|
||||
child: pw.Text(actionTakenText),
|
||||
),
|
||||
pw.SizedBox(height: 12),
|
||||
pw.Text('History updates:'),
|
||||
pw.SizedBox(height: 6),
|
||||
pw.Column(
|
||||
crossAxisAlignment: pw.CrossAxisAlignment.start,
|
||||
children: [
|
||||
for (final log in logs)
|
||||
pw.Row(
|
||||
children: [
|
||||
pw.Text(AppTime.formatDate(log.createdAt)),
|
||||
pw.SizedBox(width: 8),
|
||||
pw.Text(AppTime.formatTime(log.createdAt)),
|
||||
pw.SizedBox(width: 8),
|
||||
pw.Text(log.actionType),
|
||||
],
|
||||
),
|
||||
],
|
||||
),
|
||||
pw.SizedBox(height: 12),
|
||||
// Performed/Received signature lines
|
||||
pw.Row(
|
||||
children: [
|
||||
pw.Expanded(
|
||||
child: pw.Column(
|
||||
children: [
|
||||
pw.Container(height: 28),
|
||||
pw.Container(height: 1, color: pdf.PdfColors.black),
|
||||
pw.SizedBox(height: 6),
|
||||
pw.Text(performedBy),
|
||||
pw.Text('Performed By'),
|
||||
],
|
||||
),
|
||||
),
|
||||
pw.SizedBox(width: 12),
|
||||
pw.Expanded(
|
||||
child: pw.Column(
|
||||
children: [
|
||||
pw.Container(height: 28),
|
||||
pw.Container(height: 1, color: pdf.PdfColors.black),
|
||||
pw.SizedBox(height: 6),
|
||||
pw.Text(receivedBy),
|
||||
pw.Text('Received By'),
|
||||
],
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
],
|
||||
);
|
||||
},
|
||||
),
|
||||
);
|
||||
|
||||
return doc.save();
|
||||
}
|
||||
|
||||
Future<void> showTaskPdfPreview(
|
||||
BuildContext context,
|
||||
Task task,
|
||||
Ticket? ticket,
|
||||
String officeName,
|
||||
String serviceName,
|
||||
List<TaskActivityLog> logs,
|
||||
List<TaskAssignment> assignments,
|
||||
List<Profile> profiles,
|
||||
) async {
|
||||
await showDialog<void>(
|
||||
context: context,
|
||||
builder: (ctx) => AlertDialog(
|
||||
contentPadding: const EdgeInsets.all(8),
|
||||
content: SizedBox(
|
||||
width: 700,
|
||||
height: 900,
|
||||
child: PdfPreview(
|
||||
build: (format) => buildTaskPdfBytes(
|
||||
task,
|
||||
ticket,
|
||||
officeName,
|
||||
serviceName,
|
||||
logs,
|
||||
assignments,
|
||||
profiles,
|
||||
format,
|
||||
),
|
||||
allowPrinting: true,
|
||||
allowSharing: true,
|
||||
),
|
||||
),
|
||||
actions: [
|
||||
TextButton(
|
||||
onPressed: () => Navigator.of(ctx).pop(),
|
||||
child: const Text('Close'),
|
||||
),
|
||||
],
|
||||
),
|
||||
);
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user