430 lines
15 KiB
Dart
430 lines
15 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:get/get.dart';
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import 'package:intl/intl.dart';
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import 'package:url_launcher/url_launcher.dart';
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import 'package:marco/helpers/widgets/my_text.dart';
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import 'package:marco/helpers/widgets/my_spacing.dart';
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import 'package:marco/helpers/widgets/my_custom_skeleton.dart';
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import 'package:marco/helpers/widgets/my_refresh_indicator.dart';
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import 'package:marco/model/document/document_details_model.dart';
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import 'package:marco/controller/document/document_details_controller.dart';
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import 'package:marco/helpers/widgets/custom_app_bar.dart';
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import 'package:marco/helpers/widgets/my_snackbar.dart';
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import 'package:marco/model/document/document_edit_bottom_sheet.dart';
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import 'package:marco/controller/permission_controller.dart';
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import 'package:marco/helpers/utils/permission_constants.dart';
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class DocumentDetailsPage extends StatefulWidget {
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final String documentId;
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const DocumentDetailsPage({super.key, required this.documentId});
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@override
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State<DocumentDetailsPage> createState() => _DocumentDetailsPageState();
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}
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class _DocumentDetailsPageState extends State<DocumentDetailsPage> {
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final DocumentDetailsController controller =
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Get.find<DocumentDetailsController>();
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final permissionController = Get.put(PermissionController());
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@override
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void initState() {
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super.initState();
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_fetchDetails();
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}
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Future<void> _fetchDetails() async {
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await controller.fetchDocumentDetails(widget.documentId);
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final parentId = controller.documentDetails.value?.data?.parentAttachmentId;
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if (parentId != null && parentId.isNotEmpty) {
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await controller.fetchDocumentVersions(parentId);
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}
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}
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Future<void> _onRefresh() async {
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await _fetchDetails();
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}
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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backgroundColor: const Color(0xFFF1F1F1),
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appBar: CustomAppBar(
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title: 'Document Details',
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onBackPressed: () {
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Get.back();
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},
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),
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body: Obx(() {
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if (controller.isLoading.value) {
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return SkeletonLoaders.documentDetailsSkeletonLoader();
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}
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final docResponse = controller.documentDetails.value;
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if (docResponse == null || docResponse.data == null) {
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return Center(
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child: MyText.bodyMedium(
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"Failed to load document details.",
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color: Colors.grey,
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),
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);
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}
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final doc = docResponse.data!;
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return MyRefreshIndicator(
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onRefresh: _onRefresh,
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child: SingleChildScrollView(
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physics: const AlwaysScrollableScrollPhysics(),
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padding: const EdgeInsets.all(16),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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_buildDetailsCard(doc),
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const SizedBox(height: 20),
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MyText.titleMedium("Versions",
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fontWeight: 700, color: Colors.black),
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const SizedBox(height: 10),
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_buildVersionsSection(),
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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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/// ---------------- DOCUMENT DETAILS CARD ----------------
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Widget _buildDetailsCard(DocumentDetails doc) {
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final uploadDate =
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DateFormat("dd MMM yyyy, hh:mm a").format(doc.uploadedAt.toLocal());
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final updateDate = doc.updatedAt != null
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? DateFormat("dd MMM yyyy, hh:mm a").format(doc.updatedAt!.toLocal())
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: "-";
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return Container(
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constraints: const BoxConstraints(maxWidth: 460),
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padding: const EdgeInsets.all(20),
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decoration: BoxDecoration(
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color: Colors.white,
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borderRadius: BorderRadius.circular(5),
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boxShadow: [
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BoxShadow(
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color: Colors.black.withOpacity(0.06),
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blurRadius: 16,
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offset: const Offset(0, 4),
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),
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],
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),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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// Header with Edit button
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Row(
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crossAxisAlignment: CrossAxisAlignment.start,
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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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CircleAvatar(
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backgroundColor: Colors.blue.shade50,
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radius: 28,
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child: const Icon(Icons.description,
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color: Colors.blue, size: 28),
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),
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MySpacing.width(16),
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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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MyText.titleLarge(doc.name,
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fontWeight: 700, color: Colors.black),
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MyText.bodySmall(
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doc.documentType.name,
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color: Colors.blueGrey,
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fontWeight: 600,
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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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if (permissionController
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.hasPermission(Permissions.modifyDocument))
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IconButton(
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icon: const Icon(Icons.edit, color: Colors.red),
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onPressed: () async {
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// existing bottom sheet flow
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await controller
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.fetchDocumentVersions(doc.parentAttachmentId);
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final latestVersion = controller.versions.isNotEmpty
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? controller.versions.reduce((a, b) =>
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a.uploadedAt.isAfter(b.uploadedAt) ? a : b)
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: null;
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final documentData = {
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"id": doc.id,
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"documentId": doc.documentId,
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"name": doc.name,
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"description": doc.description,
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"tags": doc.tags
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.map((t) => {"name": t.name, "isActive": t.isActive})
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.toList(),
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"category": doc.documentType.documentCategory?.toJson(),
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"type": doc.documentType.toJson(),
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"attachment": latestVersion != null
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? {
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"id": latestVersion.id,
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"fileName": latestVersion.name,
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"contentType": latestVersion.contentType,
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"fileSize": latestVersion.fileSize,
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}
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: null,
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};
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showModalBottomSheet(
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context: context,
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isScrollControlled: true,
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shape: const RoundedRectangleBorder(
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borderRadius:
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BorderRadius.vertical(top: Radius.circular(5)),
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),
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builder: (_) {
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return DocumentEditBottomSheet(
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documentData: documentData,
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onSubmit: (updatedData) async {
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await _fetchDetails();
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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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MySpacing.height(12),
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// Tags
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if (doc.tags.isNotEmpty)
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Wrap(
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children: doc.tags.map((t) => _buildTagChip(t.name)).toList(),
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),
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MySpacing.height(16),
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// Info rows
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_buildDetailRow("Document ID", doc.documentId),
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_buildDetailRow("Description", doc.description ?? "-"),
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_buildDetailRow(
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"Category", doc.documentType.documentCategory?.name ?? "-"),
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_buildDetailRow("Version", "v${doc.version}"),
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_buildDetailRow(
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"Current Version", doc.isCurrentVersion ? "Yes" : "No"),
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_buildDetailRow("Verified",
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doc.isVerified == null ? '-' : (doc.isVerified! ? "Yes" : "No")),
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_buildDetailRow("Uploaded By",
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"${doc.uploadedBy.firstName} ${doc.uploadedBy.lastName}"),
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_buildDetailRow("Uploaded On", uploadDate),
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if (doc.updatedAt != null)
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_buildDetailRow("Last Updated On", updateDate),
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MySpacing.height(12),
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// Show buttons only if user has permission AND document is not verified yet
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if (permissionController.hasPermission(Permissions.verifyDocument) &&
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doc.isVerified == null) ...[
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Row(
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children: [
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Expanded(
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child: ElevatedButton.icon(
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icon: const Icon(Icons.check, color: Colors.white),
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label: MyText.bodyMedium(
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"Verify",
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color: Colors.white,
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fontWeight: 600,
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),
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style: ElevatedButton.styleFrom(
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backgroundColor: Colors.green,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(5),
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),
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padding: const EdgeInsets.symmetric(vertical: 8),
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),
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onPressed: () async {
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final success = await controller.verifyDocument(doc.id);
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if (success) {
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showAppSnackbar(
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title: "Success",
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message: "Document verified successfully",
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type: SnackbarType.success,
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);
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} else {
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showAppSnackbar(
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title: "Error",
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message: "Failed to verify document",
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type: SnackbarType.error,
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);
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}
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},
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),
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),
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const SizedBox(width: 12),
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Expanded(
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child: ElevatedButton.icon(
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icon: const Icon(Icons.close, color: Colors.white),
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label: MyText.bodyMedium(
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"Reject",
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color: Colors.white,
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fontWeight: 600,
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),
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style: ElevatedButton.styleFrom(
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backgroundColor: Colors.red,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(5),
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),
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padding: const EdgeInsets.symmetric(vertical: 8),
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),
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onPressed: () async {
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final success = await controller.rejectDocument(doc.id);
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if (success) {
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showAppSnackbar(
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title: "Rejected",
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message: "Document rejected successfully",
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type: SnackbarType.warning,
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);
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} else {
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showAppSnackbar(
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title: "Error",
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message: "Failed to reject document",
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type: SnackbarType.error,
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);
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}
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},
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),
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),
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],
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),
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],
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],
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),
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);
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}
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/// ---------------- VERSIONS SECTION ----------------
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Widget _buildVersionsSection() {
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return Obx(() {
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if (controller.isVersionsLoading.value) {
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return const Center(child: CircularProgressIndicator());
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}
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if (controller.versions.isEmpty) {
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return MyText.bodySmall("No versions found", color: Colors.grey);
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}
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final sorted = [...controller.versions];
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sorted.sort((a, b) => b.uploadedAt.compareTo(a.uploadedAt));
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return ListView.separated(
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shrinkWrap: true,
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physics: const NeverScrollableScrollPhysics(),
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itemCount: sorted.length,
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separatorBuilder: (_, __) => Divider(height: 1),
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itemBuilder: (context, index) {
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final version = sorted[index];
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final uploadDate =
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DateFormat("dd MMM yyyy, hh:mm a").format(version.uploadedAt);
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return ListTile(
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leading: const Icon(Icons.description, color: Colors.blue),
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title: MyText.bodyMedium(
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"${version.name} (v${version.version})",
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fontWeight: 600,
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color: Colors.black,
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),
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subtitle: MyText.bodySmall(
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"Uploaded by ${version.uploadedBy.firstName} ${version.uploadedBy.lastName} • $uploadDate",
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color: Colors.grey.shade600,
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),
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trailing:
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permissionController.hasPermission(Permissions.viewDocument)
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? IconButton(
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icon: const Icon(Icons.open_in_new, color: Colors.blue),
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onPressed: () async {
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final url =
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await controller.fetchPresignedUrl(version.id);
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if (url != null) {
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_openDocument(url);
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} else {
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showAppSnackbar(
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title: "Error",
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message: "Failed to fetch document link",
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type: SnackbarType.error,
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);
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}
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},
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)
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: null,
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);
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},
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);
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});
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}
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/// ---------------- HELPERS ----------------
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Widget _buildTagChip(String label) {
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return Container(
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padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 4),
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margin: const EdgeInsets.only(right: 6, bottom: 6),
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decoration: BoxDecoration(
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color: Colors.blue.shade100,
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borderRadius: BorderRadius.circular(5),
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),
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child: MyText.bodySmall(
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label,
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color: Colors.blue.shade900,
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fontWeight: 600,
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),
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);
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}
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Widget _buildDetailRow(String title, String value) {
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return Padding(
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padding: const EdgeInsets.symmetric(vertical: 6),
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child: Row(
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children: [
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SizedBox(
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width: 120,
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child: MyText.bodySmall(
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"$title:",
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fontWeight: 600,
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color: Colors.grey.shade800,
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overflow: TextOverflow.ellipsis,
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),
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),
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Expanded(
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child: MyText.bodySmall(
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value,
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color: Colors.grey.shade600,
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overflow: TextOverflow.ellipsis,
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),
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),
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],
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),
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);
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}
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Future<void> _openDocument(String url) async {
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final uri = Uri.parse(url);
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if (await canLaunchUrl(uri)) {
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await launchUrl(uri, mode: LaunchMode.externalApplication);
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} else {
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showAppSnackbar(
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title: "Error",
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message: "Could not open document",
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type: SnackbarType.error,
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);
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}
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}
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}
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