tm_app/lib/data/services/tenders_service.dart

import 'dart:convert';

import 'package:tm_app/core/utils/result.dart';
import 'package:tm_app/data/services/model/feedback_response/feedback_response.dart';
import 'package:tm_app/data/services/model/tender_approvals_by_id_response/tender_approvals_by_id_response.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/network/network_manager.dart';

class TendersService {
  TendersService({required NetworkManager networkManager})
    : _networkManager = networkManager;
  final NetworkManager _networkManager;

  Future<Result<TendersResponse>> getTenders({
    required int limit,
    required int offset,
  }) async {
    final result = await _networkManager.makeRequest(
      '/api/v1/tenders?limit=$limit&offset=$offset',
      method: 'GET',
      (json) => TendersResponse.fromJson(json),
    );
    return result;
  }

  Future<Result<FeedbackResponse>> getTenderFeedback({
    required String tenderId,
  }) async {
    final result = await _networkManager.makeRequest(
      '/api/v1/feedback/tender/$tenderId',
      method: 'GET',
      (json) => FeedbackResponse.fromJson(json),
    );
    return result;
  }

  Future<Result<FeedbackResponse>> feedback({
    required String tenderId,
    required String feedbackType,
  }) async {
    final data = jsonEncode({
      'feedback_type': feedbackType,
      'tender_id': tenderId,
    });
    final result = await _networkManager.makeRequest(
      '/api/v1/feedback',
      method: 'POST',
      (json) => FeedbackResponse.fromJson(json),
      data: data,
    );
    return result;
  }

  Future<Result<TenderApprovalsToggleResponse>> toggleApprovals({
    required String tenderId,
    required String submissionMode,
    required String status,
  }) async {
    final data = jsonEncode({
      'tender_id': tenderId,
      'submission_mode': submissionMode,
      'status': status,
    });
    final result = await _networkManager.makeRequest(
      '/api/v1/tender-approvals',
      method: 'POST',
      (json) => TenderApprovalsToggleResponse.fromJson(json),
      data: data,
    );
    return result;
  }

  Future<Result<TenderApprovalsByIdResponse>> getTenderApprovalsById({
    required String tenderId,
  }) async {
    final result = await _networkManager.makeRequest(
      '/api/v1/tender-approvals/tender/$tenderId',
      method: 'GET',
      (json) => TenderApprovalsByIdResponse.fromJson(json),
    );
    return result;
  }
}