import 'dart:async';

import 'package:mohem_flutter_app/api/api_client.dart';
import 'package:mohem_flutter_app/app_state/app_state.dart';
import 'package:mohem_flutter_app/classes/consts.dart';
import 'package:mohem_flutter_app/models/generic_response_model.dart';
import 'package:mohem_flutter_app/models/get_employee_contacts.model.dart';
import 'package:mohem_flutter_app/models/payslip/get_deductions_list.dart';
import 'package:mohem_flutter_app/models/payslip/get_earnings_list.dart';
import 'package:mohem_flutter_app/models/payslip/get_payment_information.dart';
import 'package:mohem_flutter_app/models/payslip/get_payslip.dart';
import 'package:mohem_flutter_app/models/payslip/get_summary_of_payment.dart';


class PayslipApiClient {
  static final PayslipApiClient _instance = PayslipApiClient._internal();

  PayslipApiClient._internal();

  factory PayslipApiClient() => _instance;

  Future<List<GetPayslipList>> getPayslip() async {
    String url = "${ApiConsts.erpRest}GET_PAYSLIP";
    Map<String, dynamic> postParams = {
      "P_MENU_TYPE": "E",
      "P_SELECTED_RESP_ID": -999,
    };
    postParams.addAll(AppState().postParamsJson);
    return await ApiClient().postJsonForObject((json) {
      GenericResponseModel? responseData = GenericResponseModel.fromJson(json);
      print(responseData);
      return responseData.getPayslipList ?? [];
    }, url, postParams);
  }

  Future<List<GetSummaryOfPaymentList>> getSummaryOfPayment() async {
    String url = "${ApiConsts.erpRest}GET_SUMMARY_OF_PAYMENT";
    Map<String, dynamic> postParams = {
      "P_ACTION_CONTEXT_ID": 188844253,
    };
    postParams.addAll(AppState().postParamsJson);
    return await ApiClient().postJsonForObject((json) {
      GenericResponseModel? responseData = GenericResponseModel.fromJson(json);
      print(responseData);
      return responseData.getSummaryOfPaymentList ?? [];
    }, url, postParams);
  }

  Future<List<GetPaymentInformationList>> getPaymentInfo() async {
    String url = "${ApiConsts.erpRest}GET_PAYMENT_INFORMATION";
    Map<String, dynamic> postParams = {
      "P_ACTION_CONTEXT_ID": 188844253,
    };
    postParams.addAll(AppState().postParamsJson);
    return await ApiClient().postJsonForObject((json) {
      GenericResponseModel? responseData = GenericResponseModel.fromJson(json);
      print(responseData);
      return responseData.getPaymentInformationList ?? [];
    }, url, postParams);
  }

  Future<List<GetDeductionsList>> getDeductionsList() async {
    String url = "${ApiConsts.erpRest}GET_DEDUCTIONS";
    Map<String, dynamic> postParams = {
      "P_ACTION_CONTEXT_ID": 188844253,
      "P_PAGE_LIMIT": 100,
      "P_PAGE_NUM": 1
    };
    postParams.addAll(AppState().postParamsJson);
    return await ApiClient().postJsonForObject((json) {
      GenericResponseModel? responseData = GenericResponseModel.fromJson(json);
      print(responseData);
      return responseData.getDeductionsList ?? [];
    }, url, postParams);
  }


  Future<List<GetEarningsList>> getEarningsList() async {
    String url = "${ApiConsts.erpRest}GET_EARNINGS";
    Map<String, dynamic> postParams = {
      "P_ACTION_CONTEXT_ID": 188844253,
      "P_PAGE_LIMIT": 100,
      "P_PAGE_NUM": 1
    };
    postParams.addAll(AppState().postParamsJson);
    return await ApiClient().postJsonForObject((json) {
      GenericResponseModel? responseData = GenericResponseModel.fromJson(json);
      print(responseData);
      return responseData.getEarningsList ?? [];
    }, url, postParams);
  }
}