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removed submit and reject tender ability every where except tender details

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This commit is contained in:
amirrezaghabeli
2025-09-22 11:28:12 +03:30
parent 3e87145897
commit 5b1d5d2681
15 changed files with 159 additions and 939 deletions
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lib/view_models/liked_tenders_view_model.dart
+3 -215
View File
@@ -4,14 +4,10 @@ import 'package:tm_app/data/repositories/liked_tenders_repository.dart';
import 'package:tm_app/data/repositories/tenders_repository.dart';
import 'package:tm_app/data/services/model/liked_tender_feedback/liked_tender_feedback.dart';
import 'package:tm_app/data/services/model/liked_tenders_response/liked_tenders_response.dart';
import 'package:tm_app/data/services/model/tender_approvals_toggle_response/tender_approvals_toggle_response.dart';
import 'package:tm_app/view_models/home_view_model.dart';
import '../core/constants/tender_approval_status.dart';
import '../data/services/model/feedback_response/feedback_response.dart';
import '../data/services/model/request_models/tender_feedback_request_model/tender_feedback_request_model.dart';
import '../data/services/model/tender_approvals_by_id_response/tender_approvals_by_id_response.dart';
import '../data/services/model/tender_approvals_data/tender_approvals_data.dart';
class LikedTendersViewModel with ChangeNotifier {
final LikedTendersRepository _likedTendersRepository;
@@ -30,11 +26,6 @@ class LikedTendersViewModel with ChangeNotifier {
bool hasMore = true;
String? errorMessage;
LikedTendersResponse? data;
TenderApprovalsData? _tenderApprovalData;
TenderApprovalsData? get tenderApprovalData => _tenderApprovalData;
List<TenderApprovalsData> tenderApprovals = [];
int _offset = 0;
final int _limit = 7;
@@ -43,10 +34,10 @@ class LikedTendersViewModel with ChangeNotifier {
// Approval status properties
bool approvalStatus = false;
String _status = '';
final String _status = '';
String? _errorMessage;
bool _isSubmitApprovalLoading = false;
bool _isRejectApprovalLoading = false;
final bool _isSubmitApprovalLoading = false;
final bool _isRejectApprovalLoading = false;
String get status => _status;
String? get approvalErrorMessage => _errorMessage;
@@ -100,10 +91,6 @@ class LikedTendersViewModel with ChangeNotifier {
final incoming = result.value;
final incomingList = incoming.data?.feedback ?? [];
for (var element in incomingList) {
await getTenderApproval(element.tenderId!);
}
if (reset) {
data = incoming;
} else {
@@ -195,203 +182,4 @@ class LikedTendersViewModel with ChangeNotifier {
notifyListeners();
}
Future<void> getTenderApproval(String tenderId) async {
errorMessage = null;
notifyListeners();
final result = await _tendersRepository.getTenderApprovals(
tenderId: tenderId,
);
switch (result) {
case Ok<TenderApprovalsByIdResponse>():
_tenderApprovalData = result.value.data;
tenderApprovals.add(_tenderApprovalData!);
break;
case Error<TenderApprovalsByIdResponse>():
errorMessage = result.error.toString();
break;
}
notifyListeners();
errorMessage = null;
notifyListeners();
}
TenderApprovalsData? getApprovalStatusForTender(String tenderId) {
try {
return tenderApprovals.firstWhere((a) => a.tenderId == tenderId);
} catch (e) {
return null;
}
}
/// Check if tender approval exists for a specific tender
bool hasTenderApprovalForTender(String tenderId) {
return tenderApprovals.any((a) => a.tenderId == tenderId);
}
/// Get approval status for a tender safely
String? getApprovalStatusForTenderId(String tenderId) {
try {
final approval = tenderApprovals.firstWhere(
(a) => a.tenderId == tenderId,
);
return approval.status;
} catch (e) {
return null;
}
}
/// Check if tender is submitted
bool isTenderSubmitted(String tenderId) {
return getApprovalStatusForTenderId(tenderId) ==
TenderApprovalStatus.submitted.value;
}
/// Check if tender is rejected
bool isTenderRejected(String tenderId) {
return getApprovalStatusForTenderId(tenderId) ==
TenderApprovalStatus.rejected.value;
}
Future<void> submitTenderApproval({
required String tenderId,
required String submissionMode,
}) async {
_isSubmitApprovalLoading = true;
_errorMessage = null;
notifyListeners();
// Store original state for rollback
final originalApprovals = List<TenderApprovalsData>.of(tenderApprovals);
// Check current approval status and update optimistically
final existingApproval = getApprovalStatusForTender(tenderId);
if (existingApproval != null) {
if (existingApproval.status == TenderApprovalStatus.submitted.value) {
// Remove from list if already submitted
tenderApprovals.removeWhere((a) => a.tenderId == tenderId);
} else if (existingApproval.status ==
TenderApprovalStatus.rejected.value) {
// Change rejected to submitted
final updatedApproval = existingApproval.copyWith(
status: TenderApprovalStatus.submitted.value,
);
final index = tenderApprovals.indexWhere((a) => a.tenderId == tenderId);
if (index != -1) {
tenderApprovals[index] = updatedApproval;
}
}
} else {
// Add new approval with submitted status
final newApproval = TenderApprovalsData(
id: null,
status: TenderApprovalStatus.submitted.value,
tenderId: tenderId,
companyId: null,
submissionMode: submissionMode,
createdAt: null,
tender: null,
);
tenderApprovals.add(newApproval);
}
notifyListeners();
// Make server request
final result = await _tendersRepository.toggleApprovals(
tenderId: tenderId,
status: TenderApprovalStatus.submitted.value,
submissionMode: submissionMode,
);
switch (result) {
case Ok<TenderApprovalsToggleResponse>():
approvalStatus = true;
_status = result.value.data?.status ?? '';
break;
case Error<TenderApprovalsToggleResponse>():
// Rollback changes on error
tenderApprovals = originalApprovals;
_errorMessage = result.error.toString();
approvalStatus = false;
break;
}
approvalStatus = false;
_isSubmitApprovalLoading = false;
notifyListeners();
}
Future<void> rejectTenderApproval({
required String tenderId,
required String submissionMode,
}) async {
_isRejectApprovalLoading = true;
_errorMessage = null;
notifyListeners();
// Store original state for rollback
final originalApprovals = List<TenderApprovalsData>.of(tenderApprovals);
// Check current approval status and update optimistically
final existingApproval = getApprovalStatusForTender(tenderId);
if (existingApproval != null) {
if (existingApproval.status == TenderApprovalStatus.rejected.value) {
// Remove from list if already rejected
tenderApprovals.removeWhere((a) => a.tenderId == tenderId);
} else if (existingApproval.status ==
TenderApprovalStatus.submitted.value) {
// Change submitted to rejected
final updatedApproval = existingApproval.copyWith(
status: TenderApprovalStatus.rejected.value,
);
final index = tenderApprovals.indexWhere((a) => a.tenderId == tenderId);
if (index != -1) {
tenderApprovals[index] = updatedApproval;
}
}
} else {
// Add new approval with rejected status
final newApproval = TenderApprovalsData(
id: null,
status: TenderApprovalStatus.rejected.value,
tenderId: tenderId,
companyId: null,
submissionMode: submissionMode,
createdAt: null,
tender: null,
);
tenderApprovals.add(newApproval);
}
notifyListeners();
// Make server request
final result = await _tendersRepository.toggleApprovals(
tenderId: tenderId,
status: TenderApprovalStatus.rejected.value,
submissionMode: submissionMode,
);
switch (result) {
case Ok<TenderApprovalsToggleResponse>():
approvalStatus = true;
_status = result.value.data?.status ?? '';
break;
case Error<TenderApprovalsToggleResponse>():
// Rollback changes on error
tenderApprovals = originalApprovals;
_errorMessage = result.error.toString();
approvalStatus = false;
break;
}
approvalStatus = false;
_isRejectApprovalLoading = false;
notifyListeners();
}
}
lib/view_models/tender_detail_view_model.dart
+1 -6
View File
@@ -15,7 +15,6 @@ import 'tenders_view_model.dart';
class TenderDetailViewModel with ChangeNotifier {
final TenderDetailRepository _tenderDetailRepository;
final TendersRepository _tendersRepository;
final TendersViewModel _tendersViewModel;
final HomeViewModel _homeViewModel;
TenderDetailViewModel({
@@ -25,7 +24,7 @@ class TenderDetailViewModel with ChangeNotifier {
required HomeViewModel homeViewModel,
}) : _tenderDetailRepository = tenderDetailRepository,
_tendersRepository = tendersRepository,
_tendersViewModel = tendersViewModel,
_homeViewModel = homeViewModel;
bool _isLoading = false;
@@ -123,10 +122,6 @@ class TenderDetailViewModel with ChangeNotifier {
notifyListeners();
}
void updateTenderApprovals(String tenderId) {
_tendersViewModel.getTenderApprovals(tenderId);
}
void updateHome() async {
_homeViewModel.init();
}
lib/view_models/tenders_view_model.dart
+5 -207
View File
@@ -5,51 +5,38 @@ import 'package:tm_app/core/utils/device_utils.dart';
import 'package:tm_app/data/repositories/tenders_repository.dart';
import 'package:tm_app/data/services/model/feedback_data/feedback_data.dart';
import 'package:tm_app/data/services/model/feedback_response/feedback_response.dart';
import 'package:tm_app/data/services/model/tender_approvals_toggle_data/tender_approvals_toggle_data.dart';
import 'package:tm_app/data/services/model/tender_approvals_toggle_response/tender_approvals_toggle_response.dart';
import 'package:tm_app/data/services/model/tenders/tenders_response/tenders_response.dart';
import '../core/constants/tender_submision_mode.dart';
import '../core/utils/result.dart';
import '../data/services/model/tender_approvals_by_id_response/tender_approvals_by_id_response.dart';
import '../data/services/model/tender_approvals_data/tender_approvals_data.dart';
import 'home_view_model.dart';
class TendersViewModel with ChangeNotifier {
final TendersRepository _tendersRepository;
final HomeViewModel _homeViewModel;
TendersViewModel({
required TendersRepository tendersRepository,
required HomeViewModel homeViewModel,
}) : _tendersRepository = tendersRepository,
_homeViewModel = homeViewModel;
}) : _tendersRepository = tendersRepository;
bool _isLoading = false;
bool _isLoadingMore = false;
String? _errorMessage;
String? _feedbackErrorMessage;
String? _tenderApprovalErrorMessage;
TendersResponse? _tendersResponse;
FeedbackData? _feedbackData;
TenderApprovalsData? _tenderApprovalData;
TenderApprovalsToggleData? _tenderApprovalToggleData;
String? _searchQuery;
bool get isLoading => _isLoading;
bool get isLoadingMore => _isLoadingMore;
String? get errorMessage => _errorMessage;
String? get feedbackErrorMessage => _feedbackErrorMessage;
String? get tenderApprovalErrorMessage => _tenderApprovalErrorMessage;
TendersResponse? get tendersResponse => _tendersResponse;
FeedbackData? get feedbackData => _feedbackData;
TenderApprovalsData? get tenderApprovalData => _tenderApprovalData;
TenderApprovalsToggleData? get tenderApprovalToggleData =>
_tenderApprovalToggleData;
String? get searchQuery => _searchQuery;
List<FeedbackData> feedbacks = [];
List<TenderApprovalsData> tenderApprovals = [];
int currentPage = 1;
int _currentOffset = 0;
@@ -74,27 +61,9 @@ class TendersViewModel with ChangeNotifier {
return feedbacks.any((f) => f.tender == tenderId);
}
/// Get tender approval for a specific tender
TenderApprovalsData? getTenderApprovalForTender(String tenderId) {
try {
return tenderApprovals.firstWhere((a) => a.tenderId == tenderId);
} catch (e) {
return null;
}
}
/// Check if tender approval exists for a specific tender
bool hasTenderApprovalForTender(String tenderId) {
return tenderApprovals.any((a) => a.tenderId == tenderId);
}
/// Get approval status for a specific tender
String? getApprovalStatusForTender(String tenderId) {
final approval = getTenderApprovalForTender(tenderId);
return approval?.status;
}
Future<void> getTenders({String? query, BuildContext? context}) async {
_isLoading = true;
notifyListeners();
if (context != null && DeviceUtils.isDesktop(context)) {
await getTendersDesktop(query: query);
} else {
@@ -103,8 +72,6 @@ class TendersViewModel with ChangeNotifier {
}
Future<void> getTendersMobile({String? query}) async {
_isLoading = true;
notifyListeners();
clearAll(); // Clear all data before fetching new tenders
_currentOffset = 0;
@@ -126,7 +93,6 @@ class TendersViewModel with ChangeNotifier {
if (_tendersResponse?.data?.tenders?.isNotEmpty == true) {
// Fetch feedback and approvals for the first tender only
getTenderFeedback(_tendersResponse!.data!.tenders!.first.id!);
getTenderApprovals(_tendersResponse!.data!.tenders!.first.id!);
}
if (_tendersResponse?.meta?.pages != null) {
_totalPages = _tendersResponse!.meta!.pages!;
@@ -146,8 +112,6 @@ class TendersViewModel with ChangeNotifier {
}
Future<void> getTendersDesktop({String? query}) async {
_isLoading = true;
notifyListeners();
clearAll(); // Clear all data before fetching new tenders
_currentOffset = 0;
@@ -167,9 +131,6 @@ class TendersViewModel with ChangeNotifier {
_hasMoreData = _tendersResponse!.data!.tenders!.length >= _pageSize;
}
if (_tendersResponse?.data?.tenders?.isNotEmpty == true) {
// Fetch feedback and approvals for the first tender only
// getTenderFeedback(_tendersResponse!.data!.tenders!.first.id!);
// getTenderApprovals(_tendersResponse!.data!.tenders!.first.id!);
for (var tender in _tendersResponse!.data!.tenders!) {
getTenderFeedback(tender.id!);
}
@@ -278,47 +239,6 @@ class TendersViewModel with ChangeNotifier {
notifyListeners();
}
Future<void> getTenderApprovals(String tenderId) async {
_errorMessage = null;
notifyListeners();
final result = await _tendersRepository.getTenderApprovals(
tenderId: tenderId,
);
switch (result) {
case Ok<TenderApprovalsByIdResponse>():
_tenderApprovalData = result.value.data;
// Add or update _tenderApprovalData in tenderApprovals list by tender id
if (_tenderApprovalData != null) {
final index = tenderApprovals.indexWhere(
(a) => a.tenderId == _tenderApprovalData!.tenderId,
);
if (index != -1) {
tenderApprovals[index] = _tenderApprovalData!;
log(
'Updated approval for tender: ${_tenderApprovalData!.tenderId}',
);
} else {
tenderApprovals.add(_tenderApprovalData!);
log(
'Added new approval for tender: ${_tenderApprovalData!.tenderId}',
);
}
log('Total approvals: ${tenderApprovals.length}');
}
break;
case Error<TenderApprovalsByIdResponse>():
// Remove the tender from tenderApprovals if an error occurs for this tenderId
tenderApprovals.removeWhere((a) => a.tenderId == tenderId);
_errorMessage = result.error.toString();
break;
}
notifyListeners();
_errorMessage = null;
notifyListeners();
}
Future<void> toogleFeedback({
required String tenderId,
required String feedbackType,
@@ -418,124 +338,6 @@ class TendersViewModel with ChangeNotifier {
notifyListeners();
}
Future<void> toggleApprovals({
required String tenderId,
required String submissionMode,
required String status,
}) async {
_tenderApprovalErrorMessage = null;
// Get current approval for this tender
final existingApproval = getTenderApprovalForTender(tenderId);
final existingApprovalIndex = tenderApprovals.indexWhere(
(a) => a.tenderId == tenderId,
);
// Create optimistic approval data
TenderApprovalsData? optimisticApproval;
if (existingApproval == null) {
// No existing approval - create new optimistic approval
optimisticApproval = TenderApprovalsData(
id: null, // Will be filled by server
status: status,
tenderId: tenderId,
companyId: null, // Will be filled by server
submissionMode: submissionMode,
createdAt: DateTime.now().millisecondsSinceEpoch,
tender: null,
);
tenderApprovals.add(optimisticApproval);
} else {
// Existing approval - update optimistically
if (existingApproval.status == status) {
// Same status - remove approval (toggle off)
if (existingApprovalIndex != -1) {
tenderApprovals.removeAt(existingApprovalIndex);
}
optimisticApproval = null;
} else {
// Different status - update to new status
optimisticApproval = existingApproval.copyWith(
status: status,
submissionMode: submissionMode,
);
if (existingApprovalIndex != -1) {
tenderApprovals[existingApprovalIndex] = optimisticApproval;
}
}
}
// Notify listeners immediately for optimistic update
notifyListeners();
// Call API
final result = await _tendersRepository.toggleApprovals(
tenderId: tenderId,
submissionMode: submissionMode,
status: status,
);
switch (result) {
case Ok<TenderApprovalsToggleResponse>():
_tenderApprovalToggleData = result.value.data;
if (_tenderApprovalToggleData != null) {
// Convert TenderApprovalsToggleData to TenderApprovalsData
final approvalData = TenderApprovalsData(
id: _tenderApprovalToggleData!.id,
status: _tenderApprovalToggleData!.status!,
tenderId: _tenderApprovalToggleData!.tenderId,
companyId: _tenderApprovalToggleData!.companyId,
submissionMode:
(_tenderApprovalToggleData!.submissionMode?.isNotEmpty == true)
? _tenderApprovalToggleData!.submissionMode
: TenderSubmissionMode.selfApply.value,
createdAt: _tenderApprovalToggleData!.createdAt,
tender: null, // Tender data is not included in toggle response
);
final index = tenderApprovals.indexWhere(
(a) => a.tenderId == approvalData.tenderId,
);
if (index != -1) {
tenderApprovals[index] = approvalData;
} else {
tenderApprovals.add(approvalData);
}
} else {
// Server returned null data - remove approval
tenderApprovals.removeWhere((a) => a.tenderId == tenderId);
}
break;
case Error<TenderApprovalsToggleResponse>():
// Revert optimistic update on error
if (existingApproval == null) {
// Remove the optimistic approval we added
tenderApprovals.removeWhere((a) => a.tenderId == tenderId);
} else {
// Restore the original approval - find current index and update, or add if not found
final currentIndex = tenderApprovals.indexWhere(
(a) => a.tenderId == tenderId,
);
if (currentIndex != -1) {
tenderApprovals[currentIndex] = existingApproval;
} else {
tenderApprovals.add(existingApproval);
}
}
_tenderApprovalErrorMessage = result.error.toString();
break;
}
notifyListeners();
_tenderApprovalErrorMessage = null;
notifyListeners();
}
void updateHome() {
_homeViewModel.init();
}
/// Clear all feedbacks
void clearFeedbacks() {
feedbacks.clear();
@@ -567,10 +369,6 @@ class TendersViewModel with ChangeNotifier {
void clearAll() {
clearTenders();
clearFeedbacks();
tenderApprovals.clear();
_tenderApprovalData = null;
_tenderApprovalToggleData = null;
_tenderApprovalErrorMessage = null;
_searchQuery = null;
notifyListeners();
}