import 'dart:io';

import 'package:connectivity_plus/connectivity_plus.dart';
import 'package:dropdown_button2/dropdown_button2.dart';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:flutter_svg/svg.dart';
import 'package:generp/Utils/dropdownTheme.dart';
import 'package:generp/screens/notifierExports.dart';
import 'package:generp/Utils/app_colors.dart';
import 'package:generp/Utils/commonWidgets.dart';
import 'package:generp/screens/commom/accountsListDetails.dart';
import 'package:intl/intl.dart';
import 'package:provider/provider.dart';

import '../../Utils/commonServices.dart';
import 'FileViewer.dart';

class Paymentrequestionlistdetails extends StatefulWidget {
  final paymentRequestId;
  final pageName;
  final mode;

  const Paymentrequestionlistdetails({
    super.key,
    required this.mode,
    required this.paymentRequestId,
    required this.pageName,
  });

  @override
  State<Paymentrequestionlistdetails> createState() =>
      _PaymentrequestionlistdetailsState();
}

class _PaymentrequestionlistdetailsState
    extends State<Paymentrequestionlistdetails> {
  Map _source = {ConnectivityResult.mobile: true};
  final MyConnectivity _connectivity = MyConnectivity.instance;

  List<FocusNode> focusNodes = List.generate(10, (index) => FocusNode());
  Dropdowntheme ddtheme = Dropdowntheme();
  TextEditingController approvedAmount = TextEditingController();
  TextEditingController remarks = TextEditingController();

  TextEditingController paymentReferenceNumber = TextEditingController();

  FocusNode requestNode = FocusNode();
  FocusNode approveNode = FocusNode();
  FocusNode remarkNode = FocusNode();
  FocusNode proposedPaymentAmountNode = FocusNode();
  FocusNode paymentReferenceNumberNode = FocusNode();
  FocusNode accountNameNode = FocusNode();
  FocusNode branchNode = FocusNode();
  FocusNode requestingPurposeNode = FocusNode();
  FocusNode descriptionNode = FocusNode();
  FocusNode amountNode = FocusNode();
  FocusNode paymentModeNode = FocusNode();
  FocusNode bankUpiIDNode = FocusNode();
  bool isLevel1Finalized = false;

  bool isLevel2Finalized = false;

  // Final decision on whether to show buttons
  bool shouldShowButtons = false;
  final numberFormat = NumberFormat.decimalPattern();
  @override
  void initState() {
    // TODO: implement initState
    super.initState();
    _connectivity.initialise();
    _connectivity.myStream.listen((source) {
      setState(() => _source = source);
    });
    WidgetsBinding.instance.addPostFrameCallback((timeStamp) {
      var provider = Provider.of<Requesitionlidtdetailsprovider>(
        context,
        listen: false,
      );
      provider.checkDropDownReset();
      provider.paymentRequesitionDetails(context, widget.paymentRequestId);
    });
  }

  @override
  void dispose() {
    // TODO: implement dispose
    focusNodes.map((e) => e.dispose());
    _connectivity.disposeStream();
    super.dispose();
  }

  @override
  Widget build(BuildContext context) {
    switch (_source.keys.toList()[0]) {
      case ConnectivityResult.mobile:
        connection = 'Online';
        break;
      case ConnectivityResult.wifi:
        connection = 'Online';
        break;
      case ConnectivityResult.none:
      default:
        connection = 'Offline';
    }
    return (connection == "Online")
        ? Platform.isAndroid
            ? WillPopScope(
              onWillPop: () => onBackPressed(context),
              child: SafeArea(
                top: false,
                bottom: true,
                child: _scaffold(context),
              ),
            )
            : _scaffold(context)
        : NoNetwork(context);
  }

  Widget _scaffold(BuildContext context) {
    return Consumer<Requesitionlidtdetailsprovider>(
      builder: (context, provider, child) {
        var req_det = provider.requestsDetails;
        isLevel1Finalized = [
          "Level 1 Approved",
          "Level 1 Rejected",
          "Level 1 approved",
          "Level 1 rejected",
        ].contains(req_det.status);

        isLevel2Finalized = [
          "Level 2 Approved",
          "Level 2 Rejected",
          "Level 2 approved",
          "Level 2 rejected",
        ].contains(req_det.status);
        if (widget.mode == "apr_lvl1") {
          shouldShowButtons = !isLevel1Finalized;
        } else if (widget.mode == "apr_lvl2") {
          shouldShowButtons =
              !isLevel2Finalized &&
              [
                "Requested",
                "Level 1 Approved",
                "Level 1 approved",
              ].contains(req_det.status);
        } else if (widget.mode == "process") {
          shouldShowButtons = [
            "Level 2 Approved",
            "Level 2 approved",
          ].contains(req_det.status);
        } else if (widget.mode == "self_apr_lvl2") {
          shouldShowButtons = ["Requested"].contains(req_det.status);
        }
        return Scaffold(
          resizeToAvoidBottomInset: true,
          appBar: appbar2(
            context,
            widget.pageName,
            provider.resetAll,
            SizedBox(width: 0),
          ),
          backgroundColor: AppColors.scaffold_bg_color,
          body: Container(
            child: SingleChildScrollView(
              child: Container(
                decoration: BoxDecoration(
                  color: Colors.white,
                  borderRadius: BorderRadius.circular(16),
                ),
                margin: EdgeInsets.symmetric(vertical: 10, horizontal: 10),
                padding: EdgeInsets.symmetric(vertical: 10, horizontal: 10),
                child: Column(
                  children: [
                    Row(
                      children: [
                        Expanded(
                          flex: 1,
                          child: Container(
                            height: 50,
                            width: 35,
                            padding: EdgeInsets.all(8.0),
                            decoration: BoxDecoration(
                              color: Color(0xFFFFF3CE),
                              borderRadius: BorderRadius.circular(8),
                            ),
                            child: SvgPicture.asset("assets/svg/fin_ic.svg"),
                          ),
                        ),
                        SizedBox(width: 10),
                        Expanded(
                          flex: 4,
                          child: SizedBox(
                            child: Column(
                              crossAxisAlignment: CrossAxisAlignment.start,
                              children: [
                                Text(
                                  req_det.accountName == ""
                                      ? "-"
                                      : req_det.accountName ?? "-",
                                  style: TextStyle(
                                    fontFamily: "JakartaMedium",
                                    fontSize: 14,
                                    color: AppColors.semi_black,
                                  ),
                                ),
                                Text(
                                  req_det.amount == ""
                                      ? "-"
                                      : "₹${req_det.amount}",
                                  style: TextStyle(
                                    fontFamily: "JakartaMedium",
                                    fontSize: 14,
                                    color: AppColors.app_blue,
                                  ),
                                ),
                              ],
                            ),
                          ),
                        ),
                        Expanded(
                          flex: 2,
                          child: Container(
                            padding: EdgeInsets.symmetric(
                              horizontal: 5,
                              vertical: 10,
                            ),
                            decoration: BoxDecoration(
                              borderRadius: BorderRadius.circular(8),
                              color: Color(0xFFE3FFE0),
                            ),
                            child: Center(
                              child: Text(
                                req_det.status ?? "-",
                                textAlign: TextAlign.center,
                                style: TextStyle(
                                  fontFamily: "JakartaMedium",
                                  fontSize: 14,
                                  color: Color(0xFF0D9C00),
                                ),
                              ),
                            ),
                          ),
                        ),
                      ],
                    ),
                    Divider(thickness: 0.5, color: Color(0xFFD7D7D7)),
                    ...List.generate(provider.subHeadings.length, (j) {
                      if (provider.Headings[j] == "Attachment" &&
                          req_det.attachmentViewFileName == "") {
                        return SizedBox.shrink();
                      }
                      return Container(
                        padding: EdgeInsets.symmetric(vertical: 7),
                        child: Row(
                          crossAxisAlignment: CrossAxisAlignment.start,
                          children: [
                            Expanded(
                              child: Text(
                                provider.Headings[j],
                                style: TextStyle(
                                  fontFamily: "JakartaMedium",
                                  fontSize: 14,
                                  color: AppColors.semi_black,
                                ),
                              ),
                            ),
                            Expanded(
                              child: InkResponse(
                                onTap: () {
                                  if (provider.Headings[j] == "Attachment") {
                                    Navigator.push(
                                      context,
                                      MaterialPageRoute(
                                        builder:
                                            (context) => Fileviewer(
                                              fileName:
                                                  req_det
                                                      .attachmentViewFileName ??
                                                  "",
                                              fileUrl:
                                                  req_det
                                                      .attachmentDirFilePath ??
                                                  "",
                                            ),
                                      ),
                                    );
                                  } else if (provider.Headings[j] ==
                                      "Requested Account") {
                                    Navigator.push(
                                      context,
                                      MaterialPageRoute(
                                        builder:
                                            (context) => Accountslistdetails(
                                              accountID:
                                                  provider
                                                      .requestsDetails
                                                      .accountId,
                                            ),
                                      ),
                                    );
                                  }
                                },
                                child: Text(
                                  ["Attachment"].contains(provider.Headings[j])
                                      ? "View"
                                      : provider.subHeadings[j] == ""
                                      ? "-"
                                      : provider.subHeadings[j],
                                  style: TextStyle(
                                    fontSize: 14,
                                    color:
                                        [
                                              "Attachment",
                                              "Requested Account",
                                            ].contains(provider.Headings[j])
                                            ? AppColors.app_blue
                                            : Color(0xFF818181),
                                    decoration:
                                        [
                                              "Attachment",
                                              "Requested Account",
                                            ].contains(provider.Headings[j])
                                            ? TextDecoration.underline
                                            : TextDecoration.none,
                                    decorationColor:
                                        [
                                              "Attachment",
                                              "Requested Account",
                                            ].contains(provider.Headings[j])
                                            ? AppColors.app_blue
                                            : AppColors.white,
                                  ),
                                ),
                              ),
                            ),
                          ],
                        ),
                      );
                    }),
                    SizedBox(height: 80),
                  ],
                ),
              ),
            ),
          ),
          bottomNavigationBar:
              (["admin", "self"].contains(widget.mode) || !shouldShowButtons)
                  ? Container(height: 0)
                  : Container(
                    margin: EdgeInsets.symmetric(horizontal: 10, vertical: 10),
                    alignment: Alignment.bottomCenter,
                    height: 60,
                    child: Container(
                      margin: EdgeInsets.only(bottom: 10),
                      alignment: Alignment.center,
                      height: 45,
                      child: Row(
                        mainAxisAlignment: MainAxisAlignment.center,
                        children: [
                          Expanded(
                            child: InkResponse(
                              onTap: () {
                                print(provider.requestsDetails.id);
                                _showLevelRejectionSheet(
                                  context,
                                  provider.requestsDetails.id,
                                );
                              },
                              child: Container(
                                decoration: BoxDecoration(
                                  borderRadius: BorderRadius.circular(8),
                                  color: Color(0xFFFFEFEF),
                                  border: Border.all(
                                    color: Color(0xFFED3424),
                                    width: 0.5,
                                  ),
                                ),
                                child: Center(
                                  child: Text(
                                    "Reject",
                                    style: TextStyle(color: Color(0xFFED3424)),
                                  ),
                                ),
                              ),
                            ),
                          ),
                          SizedBox(width: 10),
                          if ([
                            "apr_lvl1",
                            "apr_lvl2",
                            "self_apr_lvl2",
                          ].contains(widget.mode)) ...[
                            Expanded(
                              child: InkResponse(
                                onTap: () {
                                  provider
                                      .approveRejectPaymentRequestAPIFunction(
                                        context,
                                        provider.requestsDetails.id,
                                      );
                                  _showLevelApprovalSheet(
                                    context,
                                    provider.requestsDetails.id,
                                  );
                                },
                                child: Container(
                                  decoration: BoxDecoration(
                                    borderRadius: BorderRadius.circular(8),
                                    color: Color(0xFFE7FFE5),
                                    border: Border.all(
                                      color: Color(0xFF0D9C00),
                                      width: 0.5,
                                    ),
                                  ),
                                  child: Center(
                                    child: Text(
                                      "Approve",
                                      style: TextStyle(
                                        color: Color(0xFF0D9C00),
                                      ),
                                    ),
                                  ),
                                ),
                              ),
                            ),
                          ] else if (widget.mode == "process") ...[
                            Expanded(
                              child: InkResponse(
                                onTap: () {
                                  provider
                                      .approveRejectPaymentRequestAPIFunction(
                                        context,
                                        provider.requestsDetails.id,
                                      );
                                  provider.preValues();
                                  _showAddPaymentSheet(
                                    context,
                                    provider.requestsDetails.id,
                                  );
                                },
                                child: Container(
                                  decoration: BoxDecoration(
                                    borderRadius: BorderRadius.circular(8),
                                    color: Color(0xFFE7FFE5),
                                    border: Border.all(
                                      color: Color(0xFF0D9C00),
                                      width: 0.5,
                                    ),
                                  ),
                                  child: Center(
                                    child: Text(
                                      "Add Payment",
                                      style: TextStyle(
                                        color: Color(0xFF0D9C00),
                                      ),
                                    ),
                                  ),
                                ),
                              ),
                            ),
                          ],
                        ],
                      ),
                    ),
                  ),
          floatingActionButtonLocation:
              FloatingActionButtonLocation.centerFloat,
          // bottomNavigationBar:
          //     (["admin", "self"].contains(widget.mode))
          //         ? Container(height: 0)
          //         : ([
          //           "Level 1 Approved",
          //           "Level 1 Rejected",
          //           "Level 1 approved",
          //           "Level 1 rejected",
          //           "Level 2 Approved",
          //           "Level 2 Rejected",
          //           "Level 2 approved",
          //           "Level 2 rejected",
          //         ]).contains(req_det.status)
          //         ? SizedBox(height: 0)
          //         : Container(
          //           margin: EdgeInsets.symmetric(horizontal: 10),
          //           alignment: Alignment.bottomCenter,
          //           height: 60,
          //           child: Container(
          //             margin: EdgeInsets.only(bottom: 10),
          //             alignment: Alignment.center,
          //             height: 45,
          //             child: Row(
          //               mainAxisAlignment: MainAxisAlignment.center,
          //               children: [
          //                 Expanded(
          //                   child: InkResponse(
          //                     onTap: () {
          //                       _showLevelRejectionSheet(context);
          //                     },
          //                     child: Container(
          //                       decoration: BoxDecoration(
          //                         borderRadius: BorderRadius.circular(8),
          //                         color: Color(0xFFFFEFEF),
          //                         border: Border.all(
          //                           color: Color(0xFFED3424),
          //                           width: 0.5,
          //                         ),
          //                       ),
          //                       child: Center(
          //                         child: Text(
          //                           "Reject",
          //                           style: TextStyle(
          //                             color: Color(0xFFED3424),
          //                           ),
          //                         ),
          //                       ),
          //                     ),
          //                   ),
          //                 ),
          //                 SizedBox(width: 10),
          //                 if ([
          //                   "apr_lvl1",
          //                   "apr_lvl2",
          //                 ].contains(widget.mode)) ...[
          //                   Expanded(
          //                     child: InkResponse(
          //                       onTap: () {
          //                         provider
          //                             .approveRejectPaymentRequestAPIFunction(
          //                               context,
          //                               provider.requestsDetails.id,
          //                             );
          //                         _showLevelApprovalSheet(context);
          //                       },
          //                       child: Container(
          //                         decoration: BoxDecoration(
          //                           borderRadius: BorderRadius.circular(8),
          //                           color: Color(0xFFE7FFE5),
          //                           border: Border.all(
          //                             color: Color(0xFF0D9C00),
          //                             width: 0.5,
          //                           ),
          //                         ),
          //                         child: Center(
          //                           child: Text(
          //                             "Approve",
          //                             style: TextStyle(
          //                               color: Color(0xFF0D9C00),
          //                             ),
          //                           ),
          //                         ),
          //                       ),
          //                     ),
          //                   ),
          //                 ] else if (widget.mode == "process") ...[
          //                   Expanded(
          //                     child: InkResponse(
          //                       onTap: () {
          //                         provider
          //                             .approveRejectPaymentRequestAPIFunction(
          //                               context,
          //                               provider.requestsDetails.id,
          //                             );
          //                         _showAddPaymentSheet(context);
          //                       },
          //                       child: Container(
          //                         decoration: BoxDecoration(
          //                           borderRadius: BorderRadius.circular(8),
          //                           color: Color(0xFFE7FFE5),
          //                           border: Border.all(
          //                             color: Color(0xFF0D9C00),
          //                             width: 0.5,
          //                           ),
          //                         ),
          //                         child: Center(
          //                           child: Text(
          //                             "Add Payment",
          //                             style: TextStyle(
          //                               color: Color(0xFF0D9C00),
          //                             ),
          //                           ),
          //                         ),
          //                       ),
          //                     ),
          //                   ),
          //                 ],
          //               ],
          //             ),
          //           ),
          //         ),
        );
      },
    );
  }

  Future<void> _showLevelApprovalSheet(BuildContext context, paymentID) {
    return showModalBottomSheet(
      useSafeArea: true,
      isDismissible: true,
      isScrollControlled: true,
      showDragHandle: true,
      backgroundColor: Colors.white,
      enableDrag: true,
      context: context,
      builder: (context) {
        return StatefulBuilder(
          builder: (context, setState) {
            return SafeArea(
              child: Consumer<Requesitionlidtdetailsprovider>(
                builder: (context, provider, child) {
                  return Container(
                    margin: EdgeInsets.only(
                      bottom: 15,
                      left: 15,
                      right: 15,
                      top: 10,
                    ),
                    padding: EdgeInsets.only(
                      bottom: MediaQuery.of(context).viewInsets.bottom,
                    ),

                    child: SingleChildScrollView(
                      child: Column(
                        crossAxisAlignment: CrossAxisAlignment.start,
                        mainAxisSize: MainAxisSize.min,
                        children: [
                          if (widget.mode == "apr_lvl1") ...[
                            Align(
                              alignment: Alignment.topLeft,
                              child: Text(
                                "Level 1 Approval",
                                style: TextStyle(
                                  color: AppColors.app_blue,
                                  fontSize: 16,
                                ),
                              ),
                            ),
                          ] else if (widget.mode == "apr_lvl2") ...[
                            Align(
                              alignment: Alignment.topLeft,
                              child: Text(
                                "Level 2 Approval",
                                style: TextStyle(
                                  color: AppColors.app_blue,
                                  fontSize: 16,
                                ),
                              ),
                            ),
                          ],

                          textControllerReadonlyWidget(
                            context,
                            provider.requestedAmount,
                            "Enter Requested Amount",
                            (p0) {},
                          ),
                          textControllerWidget(
                            context,
                            approvedAmount,
                            "Approved Amount",
                            "Enter Approved Amount",
                            (p0) {},
                            TextInputType.numberWithOptions(),
                            false,
                            null,
                            focusNodes[0],
                            focusNodes[1],
                            TextInputAction.next,
                          ),
                          errorWidget(context, provider.ApprovedAmountError),
                          textControllerWidget(
                            context,
                            remarks,
                            "Remarks",
                            "Enter Remarks",
                            (p0) {},
                            TextInputType.text,
                            false,
                            null,
                            focusNodes[1],
                            null,
                            TextInputAction.done,
                          ),
                          errorWidget(context, provider.remarksError),
                          TextWidget(context, "Proposed Payment Account"),
                          DropdownButtonHideUnderline(
                            child: Row(
                              children: [
                                Expanded(
                                  child: DropdownButton2<PaymentAccounts>(
                                    isExpanded: true,
                                    hint: Text(
                                      'Select Payment Account',
                                      style: TextStyle(fontSize: 14),
                                      overflow: TextOverflow.ellipsis,
                                    ),
                                    items:
                                        provider.paymentsAccounts
                                            .map(
                                              (paymenents) => DropdownMenuItem<
                                                PaymentAccounts
                                              >(
                                                value: paymenents,
                                                child: Text(
                                                  paymenents.name ?? '',
                                                  style: const TextStyle(
                                                    fontSize: 14,
                                                  ),
                                                  overflow:
                                                      TextOverflow.ellipsis,
                                                ),
                                              ),
                                            )
                                            .toList(),
                                    value: provider.selectedPaymentAccounts,
                                    onChanged: (PaymentAccounts? value) {
                                      if (value != null) {
                                        if (provider
                                            .paymentsAccounts
                                            .isNotEmpty) {
                                          provider.selectedPaymentAccounts =
                                              value;
                                          print(
                                            "Selected Complaint Type: ${value.name}, ID: ${value.id}",
                                          );
                                          provider.selectedID = value.id!;
                                          provider.selectedValue = value.name!;
                                          print(
                                            "hfjkshfg" +
                                                provider.selectedID.toString(),
                                          );
                                        }
                                      }
                                    },
                                    dropdownSearchData: DropdownSearchData(
                                      searchInnerWidgetHeight: 50,
                                      searchController:
                                          provider
                                              .paymentAccountSearchController,
                                      searchInnerWidget: Padding(
                                        padding: const EdgeInsets.all(8),
                                        child: TextFormField(
                                          controller:
                                              provider
                                                  .paymentAccountSearchController,
                                          decoration: InputDecoration(
                                            isDense: true,
                                            contentPadding:
                                                const EdgeInsets.symmetric(
                                                  horizontal: 10,
                                                  vertical: 8,
                                                ),
                                            hintText: 'Search account...',
                                            border: OutlineInputBorder(
                                              borderRadius:
                                                  BorderRadius.circular(8),
                                            ),
                                          ),
                                        ),
                                      ),
                                      searchMatchFn: (item, searchValue) {
                                        return item.value?.name
                                                ?.toLowerCase()
                                                .contains(
                                                  searchValue.toLowerCase(),
                                                ) ??
                                            false;
                                      },

                                      // Optional: clear search text when dropdown closes
                                    ),
                                    onMenuStateChange: (isOpen) {
                                      if (!isOpen) {
                                        provider.paymentAccountSearchController
                                            .clear();
                                      }
                                    },
                                    buttonStyleData: ddtheme.buttonStyleData,
                                    iconStyleData: ddtheme.iconStyleData,
                                    menuItemStyleData:
                                        ddtheme.menuItemStyleData,
                                    dropdownStyleData:
                                        ddtheme.dropdownStyleData,
                                  ),
                                ),
                              ],
                            ),
                          ),
                          InkWell(
                            onTap: () {
                              provider
                                  .paymentrequisitionApproveSubmitAPIFunction(
                                    context,
                                    widget.mode,
                                    paymentID,
                                    approvedAmount.text,
                                    remarks.text,
                                    provider.selectedID,
                                  );
                            },
                            child: Container(
                              alignment: Alignment.center,
                              height: 45,
                              margin: EdgeInsets.only(
                                left: 5.0,
                                right: 5.0,
                                top: 5.0,
                                bottom: 5.0,
                              ),
                              decoration: BoxDecoration(
                                color: AppColors.app_blue, //1487C9
                                borderRadius: BorderRadius.circular(14.0),
                              ),
                              child: Center(
                                child: Text(
                                  "Submit",

                                  ///approve
                                  textAlign: TextAlign.center,
                                  style: TextStyle(color: Colors.white),
                                ),
                              ),
                            ),
                          ),
                        ],
                      ),
                    ),
                  );
                },
              ),
            );
          },
        );
      },
    );
  }

  Future<void> _showLevelRejectionSheet(BuildContext context, paymentID) {
    return showModalBottomSheet(
      useSafeArea: true,
      isDismissible: true,
      isScrollControlled: true,
      showDragHandle: true,
      backgroundColor: Colors.white,
      enableDrag: true,
      context: context,
      builder: (context) {
        return StatefulBuilder(
          builder: (context, setState) {
            return SafeArea(
              child: Consumer<Requesitionlidtdetailsprovider>(
                builder: (context, provider, child) {
                  return Container(
                    margin: EdgeInsets.only(
                      bottom: 15,
                      left: 15,
                      right: 15,
                      top: 10,
                    ),
                    padding: EdgeInsets.only(
                      bottom: MediaQuery.of(context).viewInsets.bottom,
                    ),
                    child: SingleChildScrollView(
                      child: Column(
                        mainAxisSize: MainAxisSize.min,
                        children: [
                          if (widget.mode == "apr_lvl1") ...[
                            Align(
                              alignment: Alignment.topLeft,
                              child: Text(
                                "Level 1 Rejection",
                                style: TextStyle(
                                  color: AppColors.app_blue,
                                  fontSize: 16,
                                ),
                              ),
                            ),
                          ] else if (widget.mode == "apr_lvl2") ...[
                            Align(
                              alignment: Alignment.topLeft,
                              child: Text(
                                "Level 2 Rejection",
                                style: TextStyle(
                                  color: AppColors.app_blue,
                                  fontSize: 16,
                                ),
                              ),
                            ),
                          ],

                          textControllerReadonlyWidget(
                            context,
                            provider.requestedAmount,
                            "Requested Amount",
                            (p0) {},
                          ),

                          textControllerWidget(
                            context,
                            remarks,
                            "Remarks",
                            "Enter Remarks",
                            (p0) {},
                            TextInputType.text,
                            false,
                            null,
                            focusNodes[2],
                            null,
                            TextInputAction.done,
                          ),
                          errorWidget(context, provider.remarksError),
                          InkWell(
                            onTap: () {
                              provider
                                  .paymentrequisitionRejectSubmitAPIFunction(
                                    context,
                                    widget.mode,
                                    paymentID,
                                    remarks.text,
                                  );
                            },
                            child: Container(
                              alignment: Alignment.center,
                              height: 45,
                              margin: EdgeInsets.only(
                                left: 5.0,
                                right: 5.0,
                                top: 5.0,
                                bottom: 5.0,
                              ),
                              decoration: BoxDecoration(
                                color: AppColors.app_blue, //1487C9
                                borderRadius: BorderRadius.circular(14.0),
                              ),
                              child: Center(
                                child: Text(
                                  "Submit",

                                  ///reject
                                  textAlign: TextAlign.center,
                                  style: TextStyle(color: Colors.white),
                                ),
                              ),
                            ),
                          ),
                        ],
                      ),
                    ),
                  );
                },
              ),
            );
          },
        );
      },
    );
  }

  Future<void> _showAddPaymentSheet1(BuildContext context, paymentID) {
    return showModalBottomSheet(
      useSafeArea: true,
      isDismissible: true,
      isScrollControlled: true,
      showDragHandle: true,
      backgroundColor: Colors.white,
      enableDrag: true,
      context: context,
      builder: (context) {
        return StatefulBuilder(
          builder: (context, setState) {
            return SafeArea(
              child: Consumer<Requesitionlidtdetailsprovider>(
                builder: (context, provider, child) {
                  return Scaffold(
                    body: Container(
                      margin: EdgeInsets.only(
                        bottom: 15,
                        left: 15,
                        right: 15,
                        top: 10,
                      ),
                      padding: EdgeInsets.only(
                        bottom: MediaQuery.of(context).viewInsets.bottom,
                      ),

                      child: Column(
                        children: [
                          Row(
                            children: [
                              Expanded(
                                child: SizedBox(
                                  child: Column(
                                    crossAxisAlignment:
                                        CrossAxisAlignment.start,
                                    mainAxisSize: MainAxisSize.min,
                                    children: [
                                      Align(
                                        alignment: Alignment.topLeft,
                                        child: Text(
                                          "Add Approval",
                                          style: TextStyle(
                                            color: AppColors.app_blue,
                                            fontSize: 16,
                                          ),
                                        ),
                                      ),

                                      textControllerReadonlyWidget(
                                        context,
                                        provider.proposedPaymentAccount,
                                        "Enter Proposed Payment Account",
                                        (p0) {},
                                      ),

                                      TextWidget(context, "Payment Account"),
                                      DropdownButtonHideUnderline(
                                        child: Row(
                                          children: [
                                            Expanded(
                                              child: DropdownButton2<
                                                PaymentAccounts
                                              >(
                                                isExpanded: true,
                                                hint: Text(
                                                  'Select Account',
                                                  style: TextStyle(
                                                    fontSize: 14,
                                                  ),
                                                  overflow:
                                                      TextOverflow.ellipsis,
                                                ),
                                                items:
                                                    provider.paymentsAccounts
                                                        .map(
                                                          (
                                                            paymenents,
                                                          ) => DropdownMenuItem<
                                                            PaymentAccounts
                                                          >(
                                                            value: paymenents,
                                                            child: Text(
                                                              paymenents.name ??
                                                                  '',
                                                              style:
                                                                  const TextStyle(
                                                                    fontSize:
                                                                        14,
                                                                  ),
                                                              overflow:
                                                                  TextOverflow
                                                                      .ellipsis,
                                                            ),
                                                          ),
                                                        )
                                                        .toList(),
                                                value:
                                                    provider
                                                        .selectedPaymentAccounts,
                                                onChanged: (
                                                  PaymentAccounts? value,
                                                ) {
                                                  if (value != null) {
                                                    if (provider
                                                        .paymentsAccounts
                                                        .isNotEmpty) {
                                                      provider.selectedPaymentAccounts =
                                                          value;
                                                      print(
                                                        "Selected Complaint Type: ${value.name}, ID: ${value.id}",
                                                      );
                                                      provider.selectedID =
                                                          value.id!;
                                                      provider.selectedValue =
                                                          value.name!;
                                                      print(
                                                        "hfjkshfg" +
                                                            provider.selectedID
                                                                .toString(),
                                                      );
                                                    }
                                                  }
                                                },
                                                dropdownSearchData: DropdownSearchData(
                                                  searchInnerWidgetHeight: 50,
                                                  searchController:
                                                      provider
                                                          .paymentAccountSearchController,
                                                  searchInnerWidget: Padding(
                                                    padding:
                                                        const EdgeInsets.all(8),
                                                    child: TextFormField(
                                                      controller:
                                                          provider
                                                              .paymentAccountSearchController,
                                                      decoration: InputDecoration(
                                                        isDense: true,
                                                        contentPadding:
                                                            const EdgeInsets.symmetric(
                                                              horizontal: 10,
                                                              vertical: 8,
                                                            ),
                                                        hintText:
                                                            'Search account...',
                                                        border: OutlineInputBorder(
                                                          borderRadius:
                                                              BorderRadius.circular(
                                                                8,
                                                              ),
                                                        ),
                                                      ),
                                                    ),
                                                  ),
                                                  searchMatchFn: (
                                                    item,
                                                    searchValue,
                                                  ) {
                                                    return item.value?.name
                                                            ?.toLowerCase()
                                                            .contains(
                                                              searchValue
                                                                  .toLowerCase(),
                                                            ) ??
                                                        false;
                                                  },

                                                  // Optional: clear search text when dropdown closes
                                                ),
                                                onMenuStateChange: (isOpen) {
                                                  if (!isOpen) {
                                                    provider
                                                        .paymentAccountSearchController
                                                        .clear();
                                                  }
                                                },
                                                buttonStyleData:
                                                    ddtheme.buttonStyleData,
                                                iconStyleData:
                                                    ddtheme.iconStyleData,
                                                menuItemStyleData:
                                                    ddtheme.menuItemStyleData,
                                                dropdownStyleData:
                                                    ddtheme.dropdownStyleData,
                                              ),
                                            ),
                                          ],
                                        ),
                                      ),

                                      textControllerReadonlyWidget(
                                        context,
                                        provider.approvedAmountReadonly,
                                        "Approved Amount",
                                        (p0) {},
                                      ),

                                      textControllerWidget(
                                        context,
                                        provider.approvedAmount,
                                        "Payment Amount",
                                        "Enter Payment Amount",
                                        (p0) {
                                          if (numberFormat.parse(
                                                provider
                                                    .approvedAmountReadonly
                                                    .text,
                                              ) <
                                              numberFormat.parse(
                                                provider.approvedAmount.text,
                                              )) {
                                            provider.proposedAmountError =
                                                "Amount Should not be greater than Approved amount";
                                          } else {
                                            provider.proposedAmountError = "";
                                          }
                                        },
                                        TextInputType.numberWithOptions(),
                                        false,
                                        null,
                                      ),

                                      errorWidget(
                                        context,
                                        provider.proposedAmountError,
                                      ),

                                      textControllerWidget(
                                        context,
                                        paymentReferenceNumber,
                                        "Payment Reference Number",
                                        "Enter Payment Reference Number",
                                        (p0) {},
                                        TextInputType.text,
                                        false,
                                        null,
                                        focusNodes[3],
                                        focusNodes[4],
                                        TextInputAction.next,
                                      ),

                                      textControllerWidget(
                                        context,
                                        remarks,
                                        "Remarks",
                                        "Enter Remarks",
                                        (p0) {},
                                        TextInputType.text,
                                        false,
                                        null,
                                        focusNodes[4],
                                        null,
                                        TextInputAction.done,
                                      ),

                                      InkResponse(
                                        onTap: () {
                                          _showAttachmentSheet(context);
                                        },
                                        child: Container(
                                          margin: EdgeInsets.symmetric(
                                            vertical: 10,
                                          ),
                                          height: 45,
                                          width:
                                              MediaQuery.of(context).size.width,
                                          decoration: BoxDecoration(
                                            color: Color(0xFFE6F6FF),
                                            borderRadius: BorderRadius.circular(
                                              12,
                                            ),
                                            border: Border.all(
                                              color: AppColors.app_blue,
                                              width: 0.5,
                                            ),
                                          ),
                                          child: Center(
                                            child: Text(
                                              "Add Attachment",
                                              style: TextStyle(
                                                fontFamily: "JakartaMedium",
                                                color: AppColors.app_blue,
                                              ),
                                            ),
                                          ),
                                        ),
                                      ),
                                      if (provider.imagePicked == 1 &&
                                          provider.imagePath != null) ...[
                                        Padding(
                                          padding: const EdgeInsets.symmetric(
                                            vertical: 4.0,
                                          ),
                                          child: Row(
                                            mainAxisAlignment:
                                                MainAxisAlignment.spaceBetween,
                                            children: [
                                              Text(
                                                "${provider.imagePath}",
                                                style: TextStyle(
                                                  color: AppColors.semi_black,
                                                  fontSize: 11,
                                                  fontWeight: FontWeight.w600,
                                                ),
                                              ),
                                              InkResponse(
                                                onTap: () {
                                                  provider.imagePicked = 0;
                                                  provider.imagePath = null;
                                                  provider.imageFilePath = null;
                                                },
                                                child: SvgPicture.asset(
                                                  "assets/svg/ic_close.svg",
                                                  width: 15,
                                                  height: 15,
                                                ),
                                              ),
                                            ],
                                          ),
                                        ),
                                      ],
                                      textControllerReadonlyWidget(
                                        context,
                                        provider.accountName,
                                        "Enter Account Name",
                                        (p0) {},
                                      ),
                                      textControllerReadonlyWidget(
                                        context,
                                        provider.branch,
                                        "Enter Branch Name",
                                        (p0) {},
                                      ),
                                      textControllerReadonlyWidget(
                                        context,
                                        provider.requestingPurpose,
                                        "Enter Requesting Purpose",
                                        (p0) {},
                                      ),

                                      textControllerReadonlyWidget(
                                        context,
                                        provider.description,
                                        "Enter Description",
                                        (p0) {},
                                      ),

                                      textControllerReadonlyWidget(
                                        context,
                                        provider.amount,
                                        "Enter Amount",
                                        (p0) {},
                                      ),
                                      textControllerReadonlyWidget(
                                        context,
                                        provider.paymentMode,
                                        "Enter Payment Mode",
                                        (p0) {},
                                      ),
                                      textControllerReadonlyWidget(
                                        context,
                                        provider.bankHolderName,
                                        "Bank Account Holder Name",
                                        (p0) {},
                                      ),
                                      textControllerReadonlyWidget(
                                        context,
                                        provider.bankAccountNumber,
                                        "Bank Account Number",
                                        (p0) {},
                                      ),
                                      textControllerReadonlyWidget(
                                        context,
                                        provider.bankName,
                                        "Bank Name",
                                        (p0) {},
                                      ),
                                      textControllerReadonlyWidget(
                                        context,
                                        provider.bankBranchName,
                                        "Bank Branch Name",
                                        (p0) {},
                                      ),

                                      textControllerReadonlyWidget(
                                        context,
                                        provider.bankIfscCode,
                                        "Bank IFSC Code",
                                        (p0) {},
                                      ),
                                      textControllerReadonlyWidget(
                                        context,
                                        provider.bankUpiID,
                                        "Bank UPI ID",
                                        (p0) {},
                                      ),
                                    ],
                                  ),
                                ),
                              ),
                            ],
                          ),
                        ],
                      ),
                    ),
                    bottomNavigationBar: Align(
                      alignment: Alignment.bottomCenter,
                      child: InkWell(
                        onTap: () {
                          provider.paymentrequisitionProcessSubmitAPIFunction(
                            context,
                            widget.mode,
                            paymentReferenceNumber.text,
                            provider.approvedAmount.text,
                            paymentID,
                            provider.selectedID,
                            remarks.text,
                            provider.imagePath,
                          );
                        },
                        child: Container(
                          alignment: Alignment.bottomCenter,
                          height: 45,
                          margin: EdgeInsets.only(
                            left: 5.0,
                            right: 5.0,
                            top: 5.0,
                            bottom: 5.0,
                          ),
                          decoration: BoxDecoration(
                            color: AppColors.app_blue, //1487C9
                            borderRadius: BorderRadius.circular(14.0),
                          ),
                          child: Center(
                            child: Text(
                              "Submit",

                              ///add payment
                              textAlign: TextAlign.center,
                              style: TextStyle(color: Colors.white),
                            ),
                          ),
                        ),
                      ),
                    ),
                  );
                },
              ),
            );
          },
        );
      },
    );
  }

  Future<void> _showAddPaymentSheet(BuildContext context, paymentID) {
    return showModalBottomSheet(
      useSafeArea: true,
      isDismissible: true,
      isScrollControlled: true,
      showDragHandle: true,
      backgroundColor: Colors.white,
      enableDrag: true,
      context: context,
      builder: (context) {
        return StatefulBuilder(
          builder: (context, setState) {
            return SafeArea(
              child: Consumer<Requesitionlidtdetailsprovider>(
                builder: (context, provider, child) {
                  // Fallback UI if provider data is not ready
                  if (provider.paymentsAccounts == null) {
                    return Center(child: CircularProgressIndicator());
                  }

                  return Container(
                    // Constrain the height to avoid overflow
                    constraints: BoxConstraints(
                      maxHeight: MediaQuery.of(context).size.height * 0.8,
                    ),
                    margin: EdgeInsets.only(
                      bottom: 15,
                      left: 15,
                      right: 15,
                      top: 10,
                    ),
                    child: Column(
                      children: [
                        // Scrollable content
                        Expanded(
                          child: SingleChildScrollView(
                            child: Padding(
                              padding: EdgeInsets.only(
                                bottom:
                                    MediaQuery.of(context).viewInsets.bottom,
                              ),
                              child: Column(
                                mainAxisSize: MainAxisSize.min,
                                children: [
                                  Row(
                                    children: [
                                      Expanded(
                                        child: Column(
                                          crossAxisAlignment:
                                              CrossAxisAlignment.start,
                                          mainAxisSize: MainAxisSize.min,
                                          children: [
                                            Align(
                                              alignment: Alignment.topLeft,
                                              child: Text(
                                                "Add Approval",
                                                style: TextStyle(
                                                  color: AppColors.app_blue,
                                                  fontSize: 16,
                                                ),
                                              ),
                                            ),
                                            textControllerReadonlyWidget(
                                              context,
                                              provider.proposedPaymentAccount,
                                              "Enter Proposed Payment Account",
                                              (p0) {},
                                            ),
                                            TextWidget(
                                              context,
                                              "Payment Account",
                                            ),
                                            DropdownButtonHideUnderline(
                                              child: Row(
                                                children: [
                                                  Expanded(
                                                    child: DropdownButton2<
                                                      PaymentAccounts
                                                    >(
                                                      isExpanded: true,
                                                      hint: Text(
                                                        'Select Account',
                                                        style: TextStyle(
                                                          fontSize: 14,
                                                        ),
                                                        overflow:
                                                            TextOverflow
                                                                .ellipsis,
                                                      ),
                                                      items:
                                                          provider
                                                              .paymentsAccounts
                                                              .map(
                                                                (
                                                                  paymenents,
                                                                ) => DropdownMenuItem<
                                                                  PaymentAccounts
                                                                >(
                                                                  value:
                                                                      paymenents,
                                                                  child: Text(
                                                                    paymenents
                                                                            .name ??
                                                                        '',
                                                                    style: TextStyle(
                                                                      fontSize:
                                                                          14,
                                                                    ),
                                                                    overflow:
                                                                        TextOverflow
                                                                            .ellipsis,
                                                                  ),
                                                                ),
                                                              )
                                                              .toList(),
                                                      value:
                                                          provider
                                                              .selectedPaymentAccounts,
                                                      onChanged: (
                                                        PaymentAccounts? value,
                                                      ) {
                                                        if (value != null &&
                                                            provider
                                                                .paymentsAccounts
                                                                .isNotEmpty) {
                                                          setState(() {
                                                            provider.selectedPaymentAccounts =
                                                                value;
                                                            provider.selectedID =
                                                                value.id!;
                                                            provider.selectedValue =
                                                                value.name!;
                                                            print(
                                                              "Selected Account: ${value.name}, ID: ${value.id}",
                                                            );
                                                          });
                                                        }
                                                      },
                                                      dropdownSearchData: DropdownSearchData(
                                                        searchInnerWidgetHeight:
                                                            50,
                                                        searchController:
                                                            provider
                                                                .paymentAccountSearchController,
                                                        searchInnerWidget: Padding(
                                                          padding:
                                                              const EdgeInsets.all(
                                                                8,
                                                              ),
                                                          child: TextFormField(
                                                            controller:
                                                                provider
                                                                    .paymentAccountSearchController,
                                                            decoration: InputDecoration(
                                                              isDense: true,
                                                              contentPadding:
                                                                  EdgeInsets.symmetric(
                                                                    horizontal:
                                                                        10,
                                                                    vertical: 8,
                                                                  ),
                                                              hintText:
                                                                  'Search account...',
                                                              border: OutlineInputBorder(
                                                                borderRadius:
                                                                    BorderRadius.circular(
                                                                      8,
                                                                    ),
                                                              ),
                                                            ),
                                                          ),
                                                        ),
                                                        searchMatchFn: (
                                                          item,
                                                          searchValue,
                                                        ) {
                                                          return item
                                                                  .value
                                                                  ?.name
                                                                  ?.toLowerCase()
                                                                  .contains(
                                                                    searchValue
                                                                        .toLowerCase(),
                                                                  ) ??
                                                              false;
                                                        },
                                                      ),
                                                      onMenuStateChange: (
                                                        isOpen,
                                                      ) {
                                                        if (!isOpen) {
                                                          provider
                                                              .paymentAccountSearchController
                                                              .clear();
                                                        }
                                                      },
                                                      buttonStyleData:
                                                          ddtheme
                                                              .buttonStyleData,
                                                      iconStyleData:
                                                          ddtheme.iconStyleData,
                                                      menuItemStyleData:
                                                          ddtheme
                                                              .menuItemStyleData,
                                                      dropdownStyleData:
                                                          ddtheme
                                                              .dropdownStyleData,
                                                    ),
                                                  ),
                                                ],
                                              ),
                                            ),
                                            textControllerReadonlyWidget(
                                              context,
                                              provider.approvedAmountReadonly,
                                              "Approved Amount",
                                              (p0) {},
                                            ),
                                            textControllerWidget(
                                              context,
                                              provider.approvedAmount,
                                              "Payment Amount",
                                              "Enter Payment Amount",
                                              (p0) {
                                                if (numberFormat.parse(
                                                      provider
                                                          .approvedAmountReadonly
                                                          .text,
                                                    ) <
                                                    numberFormat.parse(
                                                      provider
                                                          .approvedAmount
                                                          .text,
                                                    )) {
                                                  provider.proposedAmountError =
                                                      "Amount should not be greater than Approved amount";
                                                } else {
                                                  provider.proposedAmountError =
                                                      "";
                                                }
                                              },
                                              TextInputType.numberWithOptions(),
                                              false,
                                              null,
                                            ),
                                            errorWidget(
                                              context,
                                              provider.proposedAmountError,
                                            ),
                                            textControllerWidget(
                                              context,
                                              paymentReferenceNumber,
                                              "Enter Payment Reference Number",
                                              "Payment Reference Number",
                                              (p0) {},
                                              TextInputType.text,
                                              false,
                                              null,
                                              focusNodes[3],
                                              focusNodes[4],
                                              TextInputAction.next,
                                            ),
                                            textControllerWidget(
                                              context,
                                              remarks,
                                              "Remarks",
                                              "Enter Remarks",
                                              (p0) {},
                                              TextInputType.text,
                                              false,
                                              null,
                                              focusNodes[4],
                                              null,
                                              TextInputAction.done,
                                            ),
                                            InkResponse(
                                              onTap: () {
                                                _showAttachmentSheet(context);
                                              },
                                              child: Container(
                                                margin: EdgeInsets.symmetric(
                                                  vertical: 10,
                                                ),
                                                height: 45,
                                                width:
                                                    MediaQuery.of(
                                                      context,
                                                    ).size.width,
                                                decoration: BoxDecoration(
                                                  color: Color(0xFFE6F6FF),
                                                  borderRadius:
                                                      BorderRadius.circular(12),
                                                  border: Border.all(
                                                    color: AppColors.app_blue,
                                                    width: 0.5,
                                                  ),
                                                ),
                                                child: Center(
                                                  child: Text(
                                                    "Add Attachment",
                                                    style: TextStyle(
                                                      fontFamily:
                                                          "JakartaMedium",
                                                      color: AppColors.app_blue,
                                                    ),
                                                  ),
                                                ),
                                              ),
                                            ),
                                            if (provider.imagePicked == 1 &&
                                                provider.imagePath != null) ...[
                                              Padding(
                                                padding:
                                                    const EdgeInsets.symmetric(
                                                      vertical: 4.0,
                                                    ),
                                                child: Row(
                                                  mainAxisAlignment:
                                                      MainAxisAlignment
                                                          .spaceBetween,
                                                  children: [
                                                    Text(
                                                      "${provider.imagePath}",
                                                      style: TextStyle(
                                                        color:
                                                            AppColors
                                                                .semi_black,
                                                        fontSize: 11,
                                                        fontWeight:
                                                            FontWeight.w600,
                                                      ),
                                                    ),
                                                    InkResponse(
                                                      onTap: () {
                                                        setState(() {
                                                          provider.imagePicked =
                                                              0;
                                                          provider.imagePath =
                                                              null;
                                                          provider.imageFilePath =
                                                              null;
                                                        });
                                                      },
                                                      child: SvgPicture.asset(
                                                        "assets/svg/ic_close.svg",
                                                        width: 15,
                                                        height: 15,
                                                      ),
                                                    ),
                                                  ],
                                                ),
                                              ),
                                            ],
                                            textControllerReadonlyWidget(
                                              context,
                                              provider.accountName,
                                              "Enter Account Name",
                                              (p0) {},
                                            ),
                                            textControllerReadonlyWidget(
                                              context,
                                              provider.branch,
                                              "Enter Branch Name",
                                              (p0) {},
                                            ),
                                            textControllerReadonlyWidget(
                                              context,
                                              provider.requestingPurpose,
                                              "Enter Requesting Purpose",
                                              (p0) {},
                                            ),
                                            textControllerReadonlyWidget(
                                              context,
                                              provider.description,
                                              "Enter Description",
                                              (p0) {},
                                            ),
                                            textControllerReadonlyWidget(
                                              context,
                                              provider.amount,
                                              "Enter Amount",
                                              (p0) {},
                                            ),
                                            textControllerReadonlyWidget(
                                              context,
                                              provider.paymentMode,
                                              "Enter Payment Mode",
                                              (p0) {},
                                            ),
                                            textControllerReadonlyWidget(
                                              context,
                                              provider.bankHolderName,
                                              "Bank Account Holder Name",
                                              (p0) {},
                                            ),
                                            textControllerReadonlyWidget(
                                              context,
                                              provider.bankAccountNumber,
                                              "Bank Account Number",
                                              (p0) {},
                                            ),
                                            textControllerReadonlyWidget(
                                              context,
                                              provider.bankName,
                                              "Bank Name",
                                              (p0) {},
                                            ),
                                            textControllerReadonlyWidget(
                                              context,
                                              provider.bankBranchName,
                                              "Bank Branch Name",
                                              (p0) {},
                                            ),
                                            textControllerReadonlyWidget(
                                              context,
                                              provider.bankIfscCode,
                                              "Bank IFSC Code",
                                              (p0) {},
                                            ),
                                            textControllerReadonlyWidget(
                                              context,
                                              provider.bankUpiID,
                                              "Bank UPI ID",
                                              (p0) {},
                                            ),
                                          ],
                                        ),
                                      ),
                                    ],
                                  ),
                                ],
                              ),
                            ),
                          ),
                        ),
                        // Sticky Submit Button
                        Padding(
                          padding: EdgeInsets.only(
                            left: 5.0,
                            right: 5.0,
                            top: 5.0,
                            bottom: 5.0,
                          ),
                          child: InkWell(
                            onTap: () {
                              provider
                                  .paymentrequisitionProcessSubmitAPIFunction(
                                    context,
                                    widget.mode,
                                    paymentReferenceNumber.text,
                                    provider.approvedAmount.text,
                                    paymentID,
                                    provider.selectedID,
                                    remarks.text,
                                    provider.imagePath,
                                  );
                            },
                            child: Container(
                              height: 45,
                              decoration: BoxDecoration(
                                color: AppColors.app_blue,
                                borderRadius: BorderRadius.circular(14.0),
                              ),
                              child: Center(
                                child: Text(
                                  "Submit",
                                  textAlign: TextAlign.center,
                                  style: TextStyle(color: Colors.white),
                                ),
                              ),
                            ),
                          ),
                        ),
                      ],
                    ),
                  );
                },
              ),
            );
          },
        );
      },
    );
  }

  Future<void> _showAttachmentSheet(BuildContext context) {
    return showModalBottomSheet(
      useSafeArea: true,
      isDismissible: true,
      isScrollControlled: true,
      showDragHandle: true,
      backgroundColor: Colors.white,
      enableDrag: true,
      context: context,
      builder: (context) {
        return StatefulBuilder(
          builder: (context, setState) {
            return SafeArea(
              child: Consumer<Requesitionlidtdetailsprovider>(
                builder: (context, provider, child) {
                  return Padding(
                    padding: EdgeInsets.only(
                      bottom:
                          MediaQuery.of(
                            context,
                          ).viewInsets.bottom, // This handles keyboard
                    ),
                    child: Container(
                      margin: EdgeInsets.only(
                        bottom: 15,
                        left: 15,
                        right: 15,
                        top: 10,
                      ),

                      child: SingleChildScrollView(
                        child: Column(
                          crossAxisAlignment: CrossAxisAlignment.start,
                          mainAxisSize: MainAxisSize.min,
                          children: [
                            Align(
                              alignment: Alignment.center,
                              child: Text(
                                "Select Source",
                                style: TextStyle(
                                  color: AppColors.app_blue,
                                  fontSize: 16,
                                ),
                              ),
                            ),
                            SizedBox(height: 15),
                            InkWell(
                              onTap: () {
                                Navigator.of(context).pop(false);
                                provider.imgFromGallery(context);
                              },
                              child: Container(
                                height: 35,
                                child: Text("Select photo from gallery"),
                              ),
                            ),
                            SizedBox(height: 10),
                            InkWell(
                              onTap: () {
                                Navigator.of(context).pop(false);
                                provider.imgFromCamera(context);
                              },
                              child: Container(
                                height: 35,
                                child: Text("Capture photo from camera"),
                              ),
                            ),
                          ],
                        ),
                      ),
                    ),
                  );
                },
              ),
            );
          },
        );
      },
    );
  }
}