import 'package:dropdown_search/dropdown_search.dart';
import 'package:file_picker/file_picker.dart';
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:go_router/go_router.dart';
import 'package:google_fonts/google_fonts.dart';
import 'package:intl/intl.dart';
import 'package:nhance_partner/presentation/providers/userRoleProvider.dart';
import '../../../../core/routing/routes.dart';
import '../../../../core/services/api_service.dart';
import '../../../../data/utils/Pagination.dart';
import '../../../../data/utils/toastNotification.dart';
import '../../../layouts/main_layout.dart';
import '../../../layouts/responsive_layout.dart';
import '../../../providers/manager_provider.dart';
import '../../../themes/indicators/customizd_file_upload.dart';
import '../../../themes/indicators/date_range_picker_field.dart';
import '../../../themes/indicators/export_btn.dart';
import '../../../themes/indicators/input_field_decoration.dart';
import '../../../themes/indicators/search_field_theme.dart';
import '../../../widgets/custom_action_popup.dart';
import '../enquiry/policy_popup.dart';
import '../enquiry/updateEndorsementDialog.dart';
import 'create_endorsement_dialog.dart';

class Endorsement extends ConsumerStatefulWidget {
  const Endorsement({super.key});
  @override
  ConsumerState<Endorsement> createState() => endosementState();
}

class endosementState extends ConsumerState<Endorsement> {
  int currentPage = 1;
  int itemsPerPage = 10;
  late ApiService apiService;

  // List<Map<String, dynamic>> dataVal = [];
  List<Map<String, dynamic>> getStaffData = [];
  List<Map<String, dynamic>> originalData = [];
  List<Map<String, dynamic>> filteredData = [];
  bool isLoading = false;
  dynamic userId;
  dynamic roleId;
  dynamic managerId;

  // bool isDrawerOpen = false;
  Map<String, dynamic>? selectedRow;
  List<Map<String, dynamic>> endorsementNumbers = [];

  List<Map<String, dynamic>> getEndrosmentType = [];
  List<Map<String, dynamic>> filteredEndrosmentData = [];
  String? hoveredRowId;

  String? selectedFileNames;
  PlatformFile? docUploadedFile;
  String? lastPickedFile;


  @override
  void initState() {
    super.initState();

    apiService = ApiService();

    Future.microtask(() async {
      final id = ref.read(managerIdProvider);
      managerId = ref.read(managerIdProvider);
      roleId = ref.read(userRoleProvider);
      userId = ref.read(userIdProvider);
      print("F46 => r : $roleId | mId: $id | uId: $userId ");
      /// ⭐ DEFAULT FILTER FOR ACCOUNTS
      if (roleId == 'Accounts') {
        selectedVerificationVal = 0; // 0 = To Verify
      } else {
        selectedStatusVal = 'Open';
      }

      if (userId != null) {
       await getStaffList(managerId, userId, roleId);
      }
      getEnroementType();
      getInsurerDetails();
    });
  }

  Future<void> getStaffList(int managerId, userId, role) async {
    setState(() {
      isLoading = true;
    });

    print('fetchEndorsementList first $selectedVerificationVal');

    try {
      final response = await apiService.fetchEndorsementList(
        managerId,
        userId,
        role,

        fromDate: startController.text.isNotEmpty
            ? DateFormat('yyyy-MM-dd')
            .format(DateFormat('dd-MM-yyyy')
            .parse(startController.text))
            : null,

        toDate: endController.text.isNotEmpty
            ? DateFormat('yyyy-MM-dd')
            .format(DateFormat('dd-MM-yyyy')
            .parse(endController.text))
            : null,

        endorsementType:
        selectedEndorsementTypeVal?.toString(),

        insurerId:
        selectedInsurerVal?.toString(),

        status: selectedStatusVal == 'All'
            ? ''
            : selectedStatusVal == 'Open'
            ? 'Open'
            : selectedStatusVal == 'Closed'
            ? 'Closed'
            : null,


        verification: selectedVerificationVal == 2
            ? ''
            : selectedVerificationVal == 0
            ? 'To Verify'
            : selectedVerificationVal == 1
            ? 'Verified'
            : null,
        // selectedVerificationVal?.toString(),
      );
      print('fetchEndorsementList');

      if (response['status'] == 'success') {
        final data = response['data'];

        setState(() {
          if (data is List) {
            getStaffData =
            List<Map<String, dynamic>>.from(data);
          } else if (data is Map) {
            getStaffData = [
              Map<String, dynamic>.from(data)
            ];
          } else {
            getStaffData = [];
          }

          originalData = getStaffData;
          filteredData = List.from(originalData);
        });
      } else {
        getStaffData = [];
        originalData = [];
      }
    } catch (e) {
      print('Exception occurred: $e');
    } finally {
      setState(() {
        isLoading = false;
      });
    }
  }

  List<dynamic> get _paginatedData {
    // Sort descending by id first
    final sortedData = [...filteredData]
      ..sort((a, b) => int.parse(b['id']) - int.parse(a['id']));

    if (sortedData.isEmpty) return [];

    // Ensure currentPage is valid
    final maxPage = (sortedData.length / itemsPerPage).ceil();
    final safePage = currentPage.clamp(1, maxPage);

    final startIndex = (safePage - 1) * itemsPerPage;
    final endIndex = (startIndex + itemsPerPage).clamp(0, sortedData.length);

    return sortedData.sublist(startIndex, endIndex);
  }

  void refresh() {
    getStaffList(managerId, userId, roleId);
  }

  void filterData(String query) {
    final lowerQuery = query.toLowerCase();

    setState(() {
      filteredData = getStaffData.where((item) {

        /// 🔹 Search all raw values
        final matchesRawValues = item.values.any(
              (value) =>
          value != null &&
              value.toString().toLowerCase().contains(lowerQuery),
        );

        /// 🔹 Add computed verification text
        final verificationText =
        item['is_data_accuracy_checked'] == '0'
            ? 'to verify'
            : 'verified';

        final matchesVerification =
        verificationText.contains(lowerQuery);

        return matchesRawValues || matchesVerification;

      }).toList();
    });
  }

  void _confirmDelete(BuildContext context, String id) {
    showDialog(
      context: context,
      builder: (ctx) => AlertDialog(
        backgroundColor: Colors.white,
        shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
        title: Row(
          children: [
            Icon(Icons.warning_amber_rounded, color: Colors.red.shade600, size: 22),
            const SizedBox(width: 8),
            Text(
              'Delete Endorsement',
              style: GoogleFonts.poppins(fontSize: 15, fontWeight: FontWeight.w600),
            ),
          ],
        ),
        content: Text(
          'Are you sure you want to delete this endorsement?\nThis action cannot be undone.',
          style: GoogleFonts.poppins(fontSize: 13, color: Colors.grey.shade700),
        ),
        actions: [
          // CANCEL
          TextButton(
            onPressed: () => Navigator.pop(ctx),
            child: Text(
              'Cancel',
              style: GoogleFonts.poppins(fontSize: 13, color: Colors.grey.shade600),
            ),
          ),

          // CONFIRM DELETE
          ElevatedButton(
            style: ElevatedButton.styleFrom(
              backgroundColor: Colors.red.shade600,
              shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(8)),
            ),
            onPressed: () async {
              Navigator.pop(ctx);
              await _deleteEndorsement(id);
            },
            child: Text(
              'Delete',
              style: GoogleFonts.poppins(fontSize: 13, color: Colors.white),
            ),
          ),
        ],
      ),
    );
  }

  Future<void> _deleteEndorsement(String id) async {
    try {
      setState(() => isLoading = true);

      final response = await apiService.deleteEndorsement(id);

      if (response['status'] == 'success' || response['code'] == 200) {
        refresh();
        ScaffoldMessenger.of(context).showSnackBar(
          SnackBar(
            content: Text(
              'Endorsement deleted successfully.',
              style: GoogleFonts.poppins(fontSize: 13),
            ),
            backgroundColor: Colors.green.shade600,
            behavior: SnackBarBehavior.floating,
            shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(8)),
            duration: const Duration(seconds: 2),
          ),
        );
      } else {
        ScaffoldMessenger.of(context).showSnackBar(
          SnackBar(
            content: Text(
              response['message'] ?? 'Failed to delete endorsement.',
              style: GoogleFonts.poppins(fontSize: 13),
            ),
            backgroundColor: Colors.red.shade600,
            behavior: SnackBarBehavior.floating,
            shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(8)),
            duration: const Duration(seconds: 2),
          ),
        );
      }
    } catch (e) {
      ScaffoldMessenger.of(context).showSnackBar(
        SnackBar(
          content: Text('Error: $e', style: GoogleFonts.poppins(fontSize: 13)),
          backgroundColor: Colors.red.shade600,
          behavior: SnackBarBehavior.floating,
        ),
      );
    } finally {
      setState(() => isLoading = false);
    }
  }

  final TextEditingController rightSearchController = TextEditingController();
  final TextEditingController startController = TextEditingController();
  final TextEditingController endController = TextEditingController();

  dynamic selectedStatusVal;
  dynamic selectedVerificationVal;
  dynamic selectedInsurerVal;
  dynamic selectedInsurer;
  dynamic selectedEndorsementTypeVal;

  List<Map<String, dynamic>> getInsurerDetailsData = [];
  List<Map<String, dynamic>> filteredInsurerData = [];
  bool isLoadingA = false;

  String _formatDate(String rawDate) {
    try {
      final dateTime = DateTime.parse(rawDate);
      return DateFormat('dd-MM-yyyy  HH:mm').format(dateTime); // 24-hour format
    } catch (e) {
      return rawDate; // fallback if parsing fails
    }
  }

  String _truncateText(String? text, int maxLength) {
    if (text == null || text.length <= maxLength) {
      return text ?? '-';
    }
    return '${text.substring(0, maxLength)}...';
  }

  List<Widget> _buildPopupMenuActions(BuildContext context, Map<String, dynamic> item) {
    final String Id = item['id']?.toString() ?? '';
    final String? pdfPath = item["endorsement_completion_file"];
    final String? fileName = (pdfPath != null && pdfPath.isNotEmpty)
        ? pdfPath.split('/').last
        : null;

    return [
      // --- EDIT BUTTON ---
      InkWell(
        onTap: () {
          Navigator.pop(context); // Close the menu first
          showDialog(
            context: context,
            barrierDismissible: true,
            builder: (BuildContext dialogContext) {
              return UpdateEndorsementDialog(
                item: item,
                userId: userId, // Ensure these variables are accessible
                managerId: managerId,
                onSubmit: (val) => refresh(),
              );
            },
          );
        },
        child: Padding(
          padding: const EdgeInsets.symmetric(vertical: 8.0, horizontal: 4.0),
          child: Row(
            children: const [
              Icon(Icons.edit_sharp, color: Color(0xFF319718), size: 18),
              SizedBox(width: 12),
              Text('Edit', style: TextStyle(fontSize: 14)),
            ],
          ),
        ),
      ),

      const Divider(height: 1, thickness: 0.5), // Subtle separator

      // --- DOWNLOAD BUTTON ---
      InkWell(
        onTap: () {
          Navigator.pop(context); // Close the menu first
          apiService.downloadFile(
            apiUrl: 'endorsement/downloadEndorsementCompletionFile?id=$Id',
            apiId: Id,
            localFile: null,
            fileName: fileName,
          );
        },
        child: Padding(
          padding: const EdgeInsets.symmetric(vertical: 8.0, horizontal: 4.0),
          child: Row(
            children: const [
              Icon(Icons.download_rounded, color: Colors.blue, size: 18),
              SizedBox(width: 12),
              Text('Download', style: TextStyle(fontSize: 14)),
            ],
          ),
        ),
      ),

      // --- DELETE BUTTON ---
      if (roleId == 'Accounts') ...[
        const Divider(height: 1, thickness: 0.5),
        InkWell(
          onTap: () {
            Navigator.pop(context);
            _confirmDelete(context, Id);
          },
          child: Padding(
            padding: const EdgeInsets.symmetric(vertical: 8.0, horizontal: 4.0),
            child: Row(
              children: const [
                Icon(Icons.delete_outline, color: Colors.red, size: 18),
                SizedBox(width: 12),
                Text('Delete', style: TextStyle(fontSize: 14, color: Colors.red)),
              ],
            ),
          ),
        ),
      ],
    ];
  }

  Future<void> fetchEndorsementExcelReport() async {
    final String searchValue = rightSearchController.text;
    await apiService.generateEndorsementExcel(
      managerId,
      searchValue: searchValue,
      fromDate: startController.text.isNotEmpty
          ? DateFormat('yyyy-MM-dd')
              .format(DateFormat('dd-MM-yyyy').parse(startController.text))
          : '',
      toDate: endController.text.isNotEmpty
          ? DateFormat('yyyy-MM-dd')
              .format(DateFormat('dd-MM-yyyy').parse(endController.text))
          : '',
      endorsementType: selectedEndorsementTypeVal?.toString() ?? '',
      insurerId: selectedInsurerVal?.toString() ?? '',
      status: selectedStatusVal == 'All'
          ? ''
          : selectedStatusVal == 'Open'
              ? 'Open'
              : selectedStatusVal == 'Closed'
                  ? 'Closed'
                  : '',
      verification: selectedVerificationVal == 2
          ? ''
          : selectedVerificationVal == 0
              ? 'To Verify'
              : selectedVerificationVal == 1
                  ? 'Verified'
                  : '',
      policyNumber: '',
    );
    // Map your controllers and IDs to the API parameters
    // final String fromDate = controllers['startDate']!.text; // "11-01-2025"
    // final String toDate = controllers['endDate']!.text;     // "20-01-2025"
    // print("fetchPolicyExcelReport function called here.");
    //
    // try {
    //   // Assuming you have a generic _makeGetRequest method
    //   final response = await apiService.fetchPolicyExcel(managerId,fromDate,toDate);
    //
    //   if (response != null && response['status'] == 200) {
    //     setState(() {
    //       // Store the list of data in your variable
    //       excelResponseData = response['data'];
    //     });
    //     print("Data fetched. Ready to export.");
    //   }
    // } catch (e) {
    //   debugPrint("Export Error: $e");
    //   print("Failed to fetch report data.");
    // }
  }

  Future<void> getEnroementType() async {
    print('Insurers called');
    setState(() {
      isLoading = true;
    });

    try {
      final response = await apiService.fetchMasterDropDown('Endorsement');

      if (response['status'] == 200) {
        print('getEnroementType - ${response['data']}');
        setState(() {
          getEndrosmentType = List<Map<String, dynamic>>.from(response['data']);
          print('API Data - $getEndrosmentType');

          filteredEndrosmentData = List.from(getEndrosmentType);
          // print('originalData - $filteredEndrosmentData');
        });
      } else {
        getEndrosmentType = [];
        filteredEndrosmentData = [];
      }
    } catch (e) {
      print('Exception occurred: $e');
    } finally {
      setState(() {
        isLoading = false;
      });
    }
  }

  Future<void> getInsurerDetails() async {
    setState(() => isLoadingA = true);
    try {
      final response = await apiService.fetchMasterDropDown('Insurers');

      print("***999999999999999999*********** $response");

      if (response['status'] == 200) {
        print('getInsurerDetails - ${response['data']}');

        setState(() {
          getInsurerDetailsData =
          List<Map<String, dynamic>>.from(response['data']);

          filteredInsurerData =
          List<Map<String, dynamic>>.from(getInsurerDetailsData);

          print("Filtered Insurer Data: $filteredInsurerData");
        });
      } else {
        setState(() {
          getInsurerDetailsData = [];
          filteredInsurerData = [];
        });
      }
    } catch (e) {
      print('Error: $e');
    } finally {
      setState(() => isLoadingA = false);
    }
  }

  Future<void> loadEndorsementNumbers(String id) async {
    // final response = await apiService.fetchEndorsementNumbers(id);
    //
    // if (response['status'] == 'success') {
    //   setState(() {
    //     endorsementNumbers =
    //     List<Map<String, dynamic>>.from(response['data']);
    //   });
    // }
  }

  @override
  Widget build(BuildContext context) {
    return MainLayout(
      title: "Endorsement",
      body: SelectionArea(
        child: Container(
        // color: Colors.yellow.shade50,
        width: MediaQuery.of(context).size.width,
        child: Column(
          crossAxisAlignment: CrossAxisAlignment.start,
          mainAxisAlignment: MainAxisAlignment.start,
          children: [
            // Container(
            //   height: 30,
            //   width: MediaQuery.of(context).size.width,
            //   child: GestureDetector(
            //     onTap: () {
            //       context.go(AppRoutes.dashboard);
            //     },
            //     child: Row(
            //       crossAxisAlignment: CrossAxisAlignment.center,
            //       mainAxisAlignment: MainAxisAlignment.start,
            //       children: [
            //         Tooltip(
            //           message: 'Back',
            //           child: IconButton(
            //             icon: const Icon(
            //               Icons.arrow_left_sharp,
            //               size: 25,
            //               color: Color(0xFF425B5B),
            //             ),
            //             onPressed: () {
            //               context.go(AppRoutes.dashboard);
            //             },
            //             splashRadius: 18,
            //             hoverColor: Colors.black12,
            //             padding: const EdgeInsets.all(4),
            //             constraints: const BoxConstraints(),
            //           ),
            //         ),
            //         const SizedBox(width: 5), // spacing between icon and text
            //         Text(
            //           "Endorsement",
            //           style: GoogleFonts.poppins(
            //             fontSize: 14,
            //             fontWeight: FontWeight.w400,
            //           ),
            //         ),
            //       ],
            //     ),
            //   ),
            // ),
            //
            // SizedBox(height: 5),
            Expanded(
              child: Container(
                // color: Colors.green,
                // color: Colors.green.shade50,
                width: MediaQuery.of(context).size.width,

                padding: EdgeInsets.all(8.0),
                child: Column(
                  children: [
                    Container(
                      // height: 40,
                      // color: Colors.pink,
                      child: Row(
                        crossAxisAlignment: CrossAxisAlignment.start,
                        mainAxisAlignment: MainAxisAlignment.start,
                        children: [
                          Text(
                            "Endorsement",
                            style: GoogleFonts.poppins(
                              fontSize: 14,
                              fontWeight: FontWeight.w400,
                            ),
                          ),
                        ],
                      ),
                    ),
                    SizedBox(height: 10),
                    Container(
                      width: double.infinity,
                      child: Row(
                        children: [
                          Expanded(
                            child: buildFilterBar(context),
                          ),
                        ],
                      ),
                    ),
                    SizedBox(height: 10),
                    if (!ResponsiveLayout.isMobile(context))
                      Container(
                        decoration: BoxDecoration(
                          color: Color(0xFFF1F5F9),
                          // color: Color(0xFFEDF6F5),
                          borderRadius: BorderRadius.circular(6),
                        ),
                        padding: const EdgeInsets.symmetric(
                          vertical: 8,
                          horizontal: 16,
                        ),
                        child: Row(
                          children: [
                            Expanded(
                              flex: 1,
                              child: Text('S No ', style: _headerStyle),
                            ),
                            Expanded(
                              flex: 2,
                              child: Text('Created Date ', style: _headerStyle),
                            ),
                            Expanded(
                              flex: 3,
                              child: Text('Endorsement Type ', style: _headerStyle),
                            ),
                            Expanded(
                              flex: 2,
                              child: Text('Vehicle No', style: _headerStyle),
                            ),
                            Expanded(
                              flex: 2,
                              child: Text('Insured Name', style: _headerStyle),
                            ),
                            Expanded(
                              flex: 3,
                              child: Text('Policy Number', style: _headerStyle),
                            ),
                            Expanded(
                              flex: 2,
                              child: Text('Start Date', style: _headerStyle),
                            ),
                            Expanded(
                              flex: 2,
                              child: Text(
                                'End Date',
                                style: _headerStyle,
                              ),
                            ),
                            Expanded(
                              flex: 2,
                              child: Text(
                                'Insurer',
                                style: _headerStyle,
                              ),
                            ),
                            Expanded(
                              flex: 2,
                              child: Text(
                                'Broker',
                                style: _headerStyle,
                              ),
                            ),
                            Expanded(
                              flex: 2,
                              child: Text(
                                'Partner',
                                style: _headerStyle,
                              ),
                            ),
                            Expanded(
                              flex: 2,
                              child: Text(
                                'Remarks',
                                style: _headerStyle,
                              ),
                            ),
                            Expanded(
                              flex: 2,
                              child: Text(
                                'Status',
                                style: _headerStyle,
                              ),
                            ),
                            // if(roleId == 'Accounts')
                            Expanded(
                              flex: 2,
                              child: Text(
                                'Verification',
                                style: _headerStyle,
                              ),
                            ),
                            Expanded(
                              flex: 2,
                              child: Text('Pending Days', style: _headerStyle),
                            ),
                            Expanded(
                              flex: 2,
                              child: Text('Action', style: _headerStyle),
                            ),
                          ],
                        ),
                      ),
                    Expanded(
                      child: Row(
                        crossAxisAlignment: CrossAxisAlignment.start,
                        children: [
                          // MAIN TABLE
                          Expanded(
                            flex: 3,
                            child: Container(
                              // color: Colors.white,
                              child: _buildDataTable(context),
                            ),
                          ),

                          // DRAWER (only if open)
                          // if (isDrawerOpen)
                          //   Expanded(
                          //     flex: 1,
                          //     child: _buildDrawer(),
                          //   ),
                        ],
                      ),
                    ),
                  ],
                ),
              ),
            ),

            Container(
              // height: 20,
              width: MediaQuery.of(context).size.width,
              // color: Colors.green.shade50,
              child: PaginationControls(
                currentPage: currentPage,
                itemsPerPage: itemsPerPage,
                // totalItems: dataVal.length,
                totalItems: filteredData.length,
                // activeColor: layoutColor, // your theme color
                onPageChanged: (page) {
                  setState(() {
                    currentPage = page;
                  });
                },
                onItemsPerPageChanged: (items) {
                  setState(() {
                    itemsPerPage = items;
                    currentPage = 1;
                  });
                },
              ),
            ),
          ],
        ),
      ), ),
    );
  }

  Widget buildFilterBar(BuildContext context) {
    return SizedBox(
      width: double.infinity,
      child: Container(
        padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 14),
        decoration: BoxDecoration(
          color: Colors.white,
          borderRadius: BorderRadius.circular(12),
          border: Border.all(color: const Color(0xFFE5E7EB)),
        ),
        child: Row(
          children: [

            /// 🔹 LEFT SIDE (SCROLLABLE FILTERS)
            Expanded(
              child: SingleChildScrollView(
                scrollDirection: Axis.horizontal,
                child: Row(
                  children: [
                    buildDateRangeFilter(context),
                    const SizedBox(width: 12),

                    buildEndorsementTypeSearch(context),
                    const SizedBox(width: 12),

                    buildSelectInsurer(context),
                    const SizedBox(width: 12),

                    buildStatusSearch(context),
                    const SizedBox(width: 12),

                    buildVerificationSearch(context),
                    const SizedBox(width: 12),

                    _iconButton(Icons.search, () {
                      refresh();
                    }),
                    const SizedBox(width: 8),

                    _iconButton(Icons.refresh, () {
                      startController.clear();
                      endController.clear();
                      selectedEndorsementTypeVal = null;
                      selectedInsurerVal = null;
                      selectedStatusVal = null;
                      selectedVerificationVal = null;
                      rightSearchController.clear();
                      refresh();
                    }),
                  ],
                ),
              ),
            ),

            /// 🔹 RIGHT SIDE (FIXED)
            const SizedBox(width: 20),

            _rightSearchField(),
            const SizedBox(width: 12),
            if(roleId != 'Accounts')...[
              _addButton(),
              const SizedBox(width: 10),
            ],
            _exportButton(),
          ],
        ),
      ),
    );
  }

  Widget _buildDataTable(BuildContext context) {
    if (filteredData.isEmpty) {
      return const SizedBox(
        height: 50,
        child: Center(child: Text('No available data')),
      );
    }

    final sortedData = [..._paginatedData];
    return ListView.builder(
      itemCount: ResponsiveLayout.isMobile(context)
          ? sortedData
                .length // only cards for mobile
          : sortedData.length + 1, // +1 for header in desktop
      itemBuilder: (context, index) {
        if (!ResponsiveLayout.isMobile(context) && index == 0) {
          return _buildHeader();
        }

        final startIndex = (currentPage - 1) * itemsPerPage;
        final item =
            sortedData[index - (ResponsiveLayout.isMobile(context) ? 0 : 1)];
        final sno = startIndex + index;

        return !ResponsiveLayout.isMobile(context)
            ? _buildDataRow(item, sno)
            : _buildDataCard(item, sno);
      },
    );
  }

  Widget _buildHeader() {
    return SizedBox.shrink();
  }

  Widget _buildDataRow(Map<String, dynamic> item, sno) {
    final String id = item['id']?.toString() ?? '';
    final String? pdfPath = item["endorsement_completion_file"];
    final String? fileName = pdfPath != null && pdfPath.isNotEmpty
        ? pdfPath.split('/').last
        : null;

    // final bool isSelected = selectedRow?['id']?.toString() == id;
    // final bool isHovered = hoveredRowId == id;
    //
    // Color bgColor = Colors.white;
    //
    // if (isSelected) {
    //   bgColor = const Color(0xFFE6F4F1); // selected light teal
    // } else if (isHovered) {
    //   bgColor = const Color(0xFFE6F4F1); // hover light grey
    // }

    return MouseRegion(
      cursor: SystemMouseCursors.basic,
      // Row-level tap gesture blocks SelectionArea text selection on web.
      // Keep this container non-gesture so users can select/copy text.
      child: AnimatedContainer(
          duration: const Duration(milliseconds: 150),
          padding: const EdgeInsets.symmetric(
              vertical: 10, horizontal: 16),
          decoration: BoxDecoration(
            // color: bgColor,
            border: const Border(
              bottom: BorderSide(
                color: Color(0xFFEAEAEA),
                width: 1,
              ),
            ),
          ),
          child: Row(
            children: [
              Expanded(flex: 1, child: Text('$sno', style: _dataBold)),

              Expanded(
                flex: 2,
                child: Text(
                  item['created_at'] != null
                      ? item['created_at'].toString().split(' ')[0]
                      : '-',
                  style: _dataBold,
                ),
              ),

              Expanded(
                flex: 3,
                child: _buildBadge(
                  text: item['endorsement_type_value'],
                  type: 'endorsement',
                ),
              ),

              Expanded(
                  flex: 2,
                  child: Text(item['reg_no'] ?? '-', style: _dataBold)),

              Expanded(
                  flex: 2,
                  child: Text(item['insured_name'] ?? '-', style: _dataBold)),

              Expanded(
                  flex: 3,
                  child: Tooltip(
                    message: _policyNumberHoverText(
                      item['policy_number'],
                      item['policy_from'],
                    ),
                    child: Text(
                      item['policy_number'] ?? '-',
                      style: _dataBold,
                      overflow: TextOverflow.ellipsis,
                    ),
                  )),

              Expanded(
                  flex: 2,
                  child: Text(formatDateForList(item['policy_start_date']),
                      style: _dataBold)),

              Expanded(
                  flex: 2,
                  child: Text(formatDateForList(item['policy_end_date']),
                      style: _dataBold)),

              Expanded(
                  flex: 2,
                  child: Text(item['insurer_short_name'] ?? '-',
                      style: _dataBold)),

              Expanded(
                  flex: 2,
                  child:
                  Text(item['broker_name'] ?? '-', style: _dataBold)),
              Expanded(
                flex: 2,
                child: Column(
                  crossAxisAlignment: CrossAxisAlignment.start,
                  children: [
                    Text(item['agent_code'] ?? '-', style: _dataBold),
                    Text(_truncateText(item['agent_name'], 20), style: _dataSub),
                  ],
                ),
              ),
              Expanded(
                flex: 2,
                child: Text(
                  item['endorsement_description'] != null && item['endorsement_description'].toString().isNotEmpty
                      ? item['endorsement_description'].toString()
                      : '-',
                  style: _dataBold,
                  maxLines: 2,
                  overflow: TextOverflow.ellipsis,
                ),
              ),
              Expanded(
                flex: 2,
                child: _buildBadge(
                  text: item['status'],
                  type: 'status',
                ),
              ),
              // if(roleId == 'Accounts')
              Expanded(
                flex: 2,
                child: _buildBadge(
                  text: item['is_data_accuracy_checked'] == '0'
                      ? 'To Verify'
                      : 'Verified',
                  type: 'verification',
                ),
              ),
              Expanded(
                flex: 2,
                child: Builder(
                  builder: (context) {
                    final days = _calculatePendingDays(item['created_at']?.toString());
                    return Center(
                      child: Text(
                        item['status'] == 'Closed' ? '-' : '$days',
                        textAlign: TextAlign.center,
                        style: _dataBold.copyWith(
                          color: days > 7 ? Colors.red : days > 3 ? Colors.orange : Colors.green,
                        ),
                      ),
                    );
                  },
                ),
              ),
              Expanded(
                flex: 2,
                child: item['is_active'] == "1"
                    ? Row(
                  mainAxisSize: MainAxisSize.min,
                  children: [
                    // --- EDIT ---
                    _actionIconButton(
                      context: context,
                      tooltip: 'Edit',
                      iconColor: const Color(0xFF319718),
                      onTap: () async {
                        final result = await context.push(
                          AppRoutes.endorsomentValidation,
                          extra: {
                            "item": item,
                            "title": "Endorsement Validation",
                            "userId": userId,
                            "managerId": managerId,
                            "role": roleId,
                          },
                        );
                        if (result == true) refresh();
                      },
                      customIcon: Image.asset(
                        "assets/miscellaneous/Edit.png",
                        height: 15,
                        width: 15,
                      ),
                    ),

                    // --- UPLOAD ---
                    _actionIconButton(
                      context: context,
                      tooltip: 'Upload',
                      iconColor: Colors.green.shade600,
                      hoverColor: Colors.green.shade50,
                      onTap: null,
                      builderIcon: (buttonContext) => Material(
                        color: Colors.transparent,
                        child: Tooltip(
                          message: 'Upload PDF',
                          waitDuration: const Duration(milliseconds: 300),
                          showDuration: const Duration(seconds: 2),
                          child: InkWell(
                            onTap: () => _showEndorsementUploadMenu(buttonContext, item),
                            borderRadius: BorderRadius.circular(20),
                            hoverColor: Colors.grey.shade200,
                            child: Padding(
                              padding: const EdgeInsets.all(5),
                              child: Icon(
                                Icons.file_upload_outlined,
                                size: 15,
                                color: Colors.green,
                              ),
                            ),
                          ),
                        ),
                      ),
                    ),

                    // --- DOWNLOAD ---
                    // --- DOWNLOAD BUTTON ---
                    Builder(
                      builder: (context) {
                        final String? uploadedFile = item['endorsement_completion_file'];
                        final String? uploadedFileName = (uploadedFile != null && uploadedFile.isNotEmpty)
                            ? uploadedFile.split('/').last
                            : null;

                        if (uploadedFileName == null) return const SizedBox.shrink();

                        return _actionIconButton(
                          context: context,
                          icon: Icons.download_rounded,
                          tooltip: 'Download Endorsement Document',
                          iconColor: Colors.blue.shade600,
                          hoverColor: Colors.blue.shade50,
                          onTap: () => apiService.downloadFile(
                            apiUrl: 'endorsement/downloadEndorsementCompletionFile?id=${item['id']}&type=completion',
                            apiId: item['id'].toString(),
                            localFile: null,
                            fileName: uploadedFileName,
                          ),
                        );
                      },
                    ),

                    // --- DELETE (Accounts only) ---
                    if (roleId == 'Accounts')
                      _actionIconButton(
                        context: context,
                        icon: Icons.delete_outline_rounded,
                        tooltip: 'Delete',
                        iconColor: Colors.red.shade600,
                        hoverColor: Colors.red.shade50,   // ✅ red tint on hover for delete
                        onTap: () => _confirmDelete(context, id),
                      )
                  ],
                )
                    : const Text('-'),
              ),
            ],
          ),
        ),
    );
  }

  Widget _buildDataCard(Map<String, dynamic> item, int sno) {
    return Container(
      margin: const EdgeInsets.symmetric(vertical: 6, horizontal: 8),
      padding: const EdgeInsets.all(12),
      decoration: BoxDecoration(
        color: const Color(0xFFF6FEFD),
        borderRadius: BorderRadius.circular(8.0),
        border: Border.all(color: const Color(0xffD9EBE8)),
      ),
      child: Column(
        crossAxisAlignment: CrossAxisAlignment.start,
        children: [
          Row(
            mainAxisAlignment: MainAxisAlignment.spaceBetween,
            children: [
              //reg no
              Text(item['reg_no'] ?? '-', style: _headerStyle),
              PopupMenuButton<int>(
                color: Colors.white,
                padding: EdgeInsets.zero,
                offset: Offset(0, 30),
                icon: Icon(Icons.more_vert, color: Color(0xFF475569), size: 14),
                itemBuilder: (context) => [
                  CustomPopupMenuEntry(
                    child: Container(
                      padding: EdgeInsets.symmetric(horizontal: 8, vertical: 8),
                      child: Column(
                        mainAxisSize: MainAxisSize.min,
                        mainAxisAlignment: MainAxisAlignment.center,
                        children: _buildPopupMenuActions(context, item),
                      ),
                    ),
                  ),
                ],
              ),
            ],
          ),
          const Divider(color: Color(0xffD9EBE8), thickness: 0.8),

          // Policy From + Status
          Row(
            mainAxisAlignment: MainAxisAlignment.spaceBetween,
            children: [
              Expanded(
                child: Column(
                  crossAxisAlignment: CrossAxisAlignment.start,
                  children: [
                    //date and time
                    Text("policy From", style: _cardheaderStyle),
                    Text(
                      item['policy_from'] ?? '-',
                      style: _cardBodyStyle,
                    ),
                  ],
                ),
              ),
              SizedBox(width: 5),
              Expanded(
                child: Column(
                  crossAxisAlignment: CrossAxisAlignment.start,
                  children: [
                    //remarks
                    Text("Status", style: _cardheaderStyle),
                    Text(
                      item['status'] ?? '-',
                      style: _cardBodyStyle,
                      maxLines: 3,
                      softWrap: true,
                    ),
                  ],
                ),
              ),
            ],
          ),
          const SizedBox(height: 15),

          // Company + Vehicle Reg No
          Row(
            mainAxisAlignment: MainAxisAlignment.spaceBetween,
            crossAxisAlignment: CrossAxisAlignment.start,
            children: [
              Expanded(
                child: Column(
                  crossAxisAlignment: CrossAxisAlignment.start,

                  mainAxisAlignment: MainAxisAlignment.start,
                  children: [
                    //company
                    Text("Insurer", style: _cardheaderStyle),
                    Text(
                      item['insurer_name'] ?? '-',
                      style: _cardBodyStyle,
                      maxLines: 3,
                      softWrap: true,
                    ),
                  ],
                ),
              ),
              SizedBox(width: 5),
              Expanded(
                child: Column(
                  crossAxisAlignment: CrossAxisAlignment.start,
                  mainAxisAlignment: MainAxisAlignment.start,
                  children: [
                    //status
                    Text("Endorsement Type", style: _cardheaderStyle),
                    Text(
                      item['endorsement_type_value'] ?? '-',
                      style: _cardBodyStyle,
                      maxLines: 2,
                      softWrap: true,
                    ),
                  ],
                ),
              ),
            ],
          ),
          const SizedBox(height: 15),

          // Created On + Remarks
          Row(
            mainAxisAlignment: MainAxisAlignment.spaceBetween,
            children: [
              Expanded(
                child: Column(
                  crossAxisAlignment: CrossAxisAlignment.start,
                  children: [
                    //date and time
                    Text("policy Number", style: _cardheaderStyle),
                    Text(
                      _formatDate(item['policy_number']) ?? '-',
                      style: _cardBodyStyle,
                    ),
                  ],
                ),
              ),
              SizedBox(width: 5),
              Expanded(
                child: Column(
                  crossAxisAlignment: CrossAxisAlignment.start,
                  children: [
                    //remarks
                    Text("Endorsement Number", style: _cardheaderStyle),
                    Text(
                      item['endorsement_no'] ?? '-',
                      style: _cardBodyStyle,
                      maxLines: 3,
                      softWrap: true,
                    ),
                  ],
                ),
              ),
              const SizedBox(height: 15),
              Column(
                crossAxisAlignment: CrossAxisAlignment.start,
                children: [
                  Text("Remarks", style: _cardheaderStyle),
                  Text(
                    item['endorsement_description'] != null && item['endorsement_description'].toString().isNotEmpty
                        ? item['endorsement_description'].toString()
                        : '-',
                    style: _cardBodyStyle,
                    maxLines: 3,
                    softWrap: true,
                  ),
                ],
              ),
              const SizedBox(height: 15),
              Column(
                crossAxisAlignment: CrossAxisAlignment.start,
                children: [
                  Text("Pending Days", style: _cardheaderStyle),
                  Builder(
                    builder: (context) {
                      final days = _calculatePendingDays(item['created_at']?.toString());
                      return Text(
                        item['status'] == 'Closed' ? '-' : '$days days',
                        style: _cardBodyStyle.copyWith(
                          color: days > 7 ? Colors.red : days > 3 ? Colors.orange : Colors.green,
                        ),
                      );
                    },
                  ),
                ],
              ),
            ],
          ),
        ],
      ),
    );
  }

  Widget _buildDrawer() {
    return Container(
      margin: const EdgeInsets.only(left: 12),
      decoration: BoxDecoration(
        color: Colors.white,
        border: Border.all(color: const Color(0xFFEAEAEA)),
        borderRadius: BorderRadius.circular(8),
      ),
      child: Column(
        children: [

          // HEADER
          Container(
            padding: const EdgeInsets.all(12),
            decoration: const BoxDecoration(
              border: Border(
                bottom: BorderSide(color: Color(0xFFEAEAEA)),
              ),
            ),
            child: Row(
              children: [
                Expanded(
                  child: Text(
                    "${selectedRow?['reg_no']} - Endorsements",
                    style: _headerStyle,
                  ),
                ),
                IconButton(
                  icon: const Icon(Icons.close),
                  onPressed: () {
                    setState(() {
                      // isDrawerOpen = false;
                      selectedRow = null;
                    });
                  },
                ),
              ],
            ),
          ),

          // TABLE
          Expanded(
            child: endorsementNumbers.isEmpty
                ? const Center(child: Text("No endorsement numbers"))
                : ListView.builder(
              itemCount: endorsementNumbers.length,
              itemBuilder: (context, index) {
                final item = endorsementNumbers[index];
                return Container(
                  padding: const EdgeInsets.all(12),
                  decoration: const BoxDecoration(
                    border: Border(
                      bottom: BorderSide(
                        color: Color(0xFFEAEAEA),
                      ),
                    ),
                  ),
                  child: Row(
                    children: [
                      Expanded(
                        child: Text(
                          item['endorsement_no'] ?? '-',
                          style: _dataBold,
                        ),
                      ),
                      IconButton(
                        icon: const Icon(Icons.edit, size: 16),
                        onPressed: () {},
                      ),
                      IconButton(
                        icon: const Icon(Icons.download, size: 16),
                        onPressed: () {},
                      ),
                    ],
                  ),
                );
              },
            ),
          ),

          // PAGINATION
          PaginationControls(
            currentPage: 1,
            itemsPerPage: 10,
            totalItems: endorsementNumbers.length,
            onPageChanged: (page) {},
            onItemsPerPageChanged: (items) {},
          ),
        ],
      ),
    );
  }

  Widget buildDateRangeFilter(BuildContext context) {
    return SizedBox(
      height: 36,
      width: ResponsiveLayout.isMobile(context)
          ? null
          : MediaQuery.of(context).size.width * 0.15,
      child: DateRangePickerField(
        startController: startController,
        endController: endController,
        hintText: 'Select date range',
        showLabelAboveField: false,
        txtheight: 36,
        lastDate: DateTime.now(),
        useFormField: false,
      ),
    );
  }

  Widget buildEndorsementTypeSearch(BuildContext context) {
    final List<Map<String, dynamic>> endorsementOptions =
    List<Map<String, dynamic>>.from(filteredEndrosmentData);

    Map<String, dynamic>? selectedItem;

    if (selectedEndorsementTypeVal != null &&
        selectedEndorsementTypeVal.toString().isNotEmpty &&
        endorsementOptions.isNotEmpty) {
      try {
        selectedItem = endorsementOptions.firstWhere(
              (e) =>
          e['id'].toString() ==
              selectedEndorsementTypeVal.toString(),
        );
      } catch (_) {
        selectedItem = null;
      }
    }

    return SizedBox(
      height: 33,
      child: Container(
        width: ResponsiveLayout.isMobile(context)
            ? null
            : MediaQuery.of(context).size.width * 0.10,
        decoration: BoxDecoration(
          borderRadius: BorderRadius.circular(10),
          border: Border.all(color: const Color(0xFFE2E8F0)),
        ),
        child: DropdownSearch<Map<String, dynamic>>(
          selectedItem: selectedItem,

          items: (filter, infiniteScrollProps) {
            if (filter.isEmpty) return endorsementOptions;

            return endorsementOptions
                .where((item) => item['endorsement_type']
                .toString()
                .toLowerCase()
                .contains(filter.toLowerCase()))
                .toList();
          },

          itemAsString: (item) =>
          item['endorsement_type']?.toString() ?? '',

          compareFn: (item, selected) {
            if (selected == null) return false;
            return item['id'].toString() ==
                selected['id'].toString();
          },

          dropdownBuilder: (context, selectedItem) {
            return Align(
              alignment: Alignment.centerLeft,
              child: Text(
                selectedItem != null
                    ? selectedItem['endorsement_type']
                    .toString()
                    : '',
                style: GoogleFonts.poppins(
                  fontSize: 11,
                  color: Colors.black,
                ),
                maxLines: 1,
                overflow: TextOverflow.ellipsis,
              ),
            );
          },

          decoratorProps: DropDownDecoratorProps(
            decoration:
            AppInputDecorations.dropdownDecoration(
              label: "Endorsement Type",
            ).copyWith(
              filled: true,
              fillColor: Colors.white,
              isDense: true,
              contentPadding:
              const EdgeInsets.symmetric(
                horizontal: 5,
                vertical: 1,
              ),
            ),
          ),

          popupProps: PopupProps.menu(
            showSearchBox: true,
            fit: FlexFit.loose,
            constraints: BoxConstraints(
              maxHeight: 300,
              minWidth: ResponsiveLayout.isMobile(context)
                  ? 200
                  : MediaQuery.of(context).size.width * 0.15,
            ),
            menuProps:
            const MenuProps(backgroundColor: Colors.white),
          ),

          onChanged: (val) {
            if (val == null) return;

            selectedEndorsementTypeVal = val['id'];
            // refresh();
          },
        ),
      ),
    );
  }

  Widget buildSelectInsurer(BuildContext context) {
    // Ensure this list has data BEFORE building dropdown
    final List<Map<String, dynamic>> insurerOptions =
    List<Map<String, dynamic>>.from(filteredInsurerData);

    // Selected item logic
    Map<String, dynamic>? selectedItem;

    if (selectedInsurerVal != null &&
        selectedInsurerVal.toString().isNotEmpty &&
        insurerOptions.isNotEmpty) {
      try {
        selectedItem = insurerOptions.firstWhere(
              (e) => e['id'].toString() == selectedInsurerVal.toString(),
        );
      } catch (e) {
        selectedItem = null;
      }
    }

    return Column(
      crossAxisAlignment: CrossAxisAlignment.start,
      children: [
        SizedBox(
          height: 33,
          child: Container(
            width: ResponsiveLayout.isMobile(context)
                ? null
                : MediaQuery.of(context).size.width * 0.10,
            decoration: BoxDecoration(
              borderRadius: BorderRadius.circular(10 ),
              border: Border.all(color: const Color(0xFFE2E8F0)),
            ),
            child: DropdownSearch<Map<String, dynamic>>(
              selectedItem: selectedItem,

              // FILTER LOGIC: This filters the list as the user types
              items: (filter, infiniteScrollProps) {
                if (filter.isEmpty) {
                  return insurerOptions;
                }
                return insurerOptions
                    .where((item) => item['short_name']
                    .toString()
                    .toLowerCase()
                    .contains(filter.toLowerCase()))
                    .toList();
              },

              itemAsString: (item) => item['short_name']?.toString() ?? '',

              compareFn: (item, selected) {
                if (selected == null) return false;
                return item['id'].toString() == selected['id'].toString();
              },

              // FIELD UI (The collapsed state)
              dropdownBuilder: (context, selectedItem) {
                return Align(
                  alignment: Alignment.centerLeft,
                  child: Text(
                    selectedItem != null
                        ? selectedItem['short_name'].toString()
                        : '',
                    style: GoogleFonts.poppins(
                      fontSize: 11,
                      color: Colors.black,
                    ),
                    maxLines: 1,
                    overflow: TextOverflow.ellipsis,
                  ),
                );
              },

              decoratorProps: DropDownDecoratorProps(
                decoration: AppInputDecorations.dropdownDecoration(
                  label: "Select Insurer",
                ).copyWith(
                  filled: true,
                  fillColor: Colors.white,
                  isDense: true,
                  contentPadding: const EdgeInsets.symmetric(
                    horizontal: 5,
                    vertical: 1,
                  ),
                ),
              ),

              // POPUP UI (The expanded state with search)
              popupProps: PopupProps.menu(
                showSearchBox: true, // Enabled searching
                fit: FlexFit.loose,
                constraints: BoxConstraints(
                  maxHeight: 300,
                  minWidth: ResponsiveLayout.isMobile(context)
                      ? 200
                      : MediaQuery.of(context).size.width * 0.10,
                ),
                menuProps: const MenuProps(backgroundColor: Colors.white),

                // Customizing the search field appearance
                searchFieldProps: TextFieldProps(
                  style: GoogleFonts.poppins(fontSize: 13),
                  decoration: InputDecoration(
                    hintText: "Search insurer...",
                    hintStyle: GoogleFonts.poppins(fontSize: 12),
                    contentPadding: const EdgeInsets.symmetric(horizontal: 10, vertical: 8),
                  ),
                ),

                itemBuilder: (context, item, isDisabled, isSelected) {
                  return Container(
                    padding: const EdgeInsets.symmetric(
                      horizontal: 12,
                      vertical: 10,
                    ),
                    decoration: BoxDecoration(
                      color: isSelected ? Colors.blue.withOpacity(0.1) : Colors.transparent,
                    ),
                    child: Text(
                      item['short_name'].toString(),
                      style: GoogleFonts.inter(
                        fontSize: 13,
                        color: Colors.black,
                      ),
                    ),
                  );
                },
              ),

              // ON CHANGE
              onChanged: (val) {
                if (val == null) return;

                selectedInsurerVal = val['id'];
                // refresh();
              },
            ),
          ),
        ),
      ],
    );
  }

  Widget buildStatusSearch(BuildContext context) {
    final List<Map<String, dynamic>> statusOptions = [
      {'id': 3, 'status': 'All'},
      {'id': 1, 'status': 'Open'},
      {'id': 2, 'status': 'Closed'},
    ];

    Map<String, dynamic>? selectedItem;

    if (selectedStatusVal != null) {
      try {
        selectedItem = statusOptions.firstWhere(
              (e) => e['status'] == selectedStatusVal,
        );
      } catch (_) {
        selectedItem = null;
      }
    }

    return SizedBox(
      height: 33,
      child: Container(
        width: ResponsiveLayout.isMobile(context)
            ? null
            : MediaQuery.of(context).size.width * 0.10,
        decoration: BoxDecoration(
          borderRadius: BorderRadius.circular(10),
          border: Border.all(color: const Color(0xFFE2E8F0)),
        ),
        child: DropdownSearch<Map<String, dynamic>>(
          selectedItem: selectedItem,
          items: (filter, infiniteScrollProps) => statusOptions,

          itemAsString: (val) => val['status'].toString(),

          compareFn: (item, selected) {
            if (selected == null) return false;
            return item['id'] == selected['id'];
          },

          dropdownBuilder: (context, selectedItem) {
            return Align(
              alignment: Alignment.centerLeft,
              child: Text(
                selectedItem != null
                    ? selectedItem['status'].toString()
                    : '',
                style: GoogleFonts.poppins(
                  fontSize: 11,
                  color: Colors.black,
                ),
                maxLines: 1,
                overflow: TextOverflow.ellipsis,
              ),
            );
          },

          decoratorProps: DropDownDecoratorProps(
            decoration: AppInputDecorations.dropdownDecoration(
              label: "Select Status",
            ).copyWith(
              filled: true,
              fillColor: Colors.white,
              isDense: true,
              contentPadding: const EdgeInsets.symmetric(
                horizontal: 5,
                vertical: 1,
              ),
            ),
          ),

          popupProps: PopupProps.menu(
            showSearchBox: false,
            fit: FlexFit.loose,
            constraints: BoxConstraints(
              maxHeight: 300,
              minWidth: ResponsiveLayout.isMobile(context)
                  ? 200
                  : MediaQuery.of(context).size.width * 0.10,
            ),
            menuProps: const MenuProps(backgroundColor: Colors.white),
          ),

          onChanged: (val) {
            if (val == null) return;

            selectedStatusVal = val['status'];
            // refresh();
          },
        ),
      ),
    );
  }

  Widget buildVerificationSearch(BuildContext context) {
    final List<Map<String, dynamic>> verificationOptions = [
      {'id': 2, 'status': 'All'},
      {'id': 0, 'status': 'To Verify'},
      {'id': 1, 'status': 'Verified'},
    ];

    Map<String, dynamic>? selectedItem;

    if (selectedVerificationVal != null) {
      try {
        selectedItem = verificationOptions.firstWhere(
              (e) => e['id'] == selectedVerificationVal,
        );
      } catch (_) {
        selectedItem = null;
      }
    }

    return SizedBox(
      height: 33,
      child: Container(
        width: ResponsiveLayout.isMobile(context)
            ? null
            : MediaQuery.of(context).size.width * 0.10,
        decoration: BoxDecoration(
          borderRadius: BorderRadius.circular(10),
          border: Border.all(color: const Color(0xFFE2E8F0)),
        ),
        child: DropdownSearch<Map<String, dynamic>>(
          selectedItem: selectedItem,
          items: (filter, infiniteScrollProps) => verificationOptions,

          itemAsString: (val) => val['status'].toString(),

          compareFn: (item, selected) {
            if (selected == null) return false;
            return item['id'] == selected['id'];
          },

          dropdownBuilder: (context, selectedItem) {
            return Align(
              alignment: Alignment.centerLeft,
              child: Text(
                selectedItem != null
                    ? selectedItem['status'].toString()
                    : '',
                style: GoogleFonts.poppins(
                  fontSize: 11,
                  color: Colors.black,
                ),
                maxLines: 1,
                overflow: TextOverflow.ellipsis,
              ),
            );
          },

          decoratorProps: DropDownDecoratorProps(
            decoration: AppInputDecorations.dropdownDecoration(
              label: "Select Verification",
            ).copyWith(
              filled: true,
              fillColor: Colors.white,
              isDense: true,
              contentPadding: const EdgeInsets.symmetric(
                horizontal: 5,
                vertical: 1,
              ),
            ),
          ),

          popupProps: PopupProps.menu(
            showSearchBox: false,
            fit: FlexFit.loose,
            constraints: BoxConstraints(
              maxHeight: 300,
              minWidth: ResponsiveLayout.isMobile(context)
                  ? 200
                  : MediaQuery.of(context).size.width * 0.10,
            ),
            menuProps: const MenuProps(backgroundColor: Colors.white),
          ),

          onChanged: (val) {
            if (val == null) return;

            selectedVerificationVal = val['id'];
            // refresh();
          },
        ),
      ),
    );
  }

  Widget _iconButton(
      IconData icon, VoidCallback? onTap) {
    return InkWell(
      onTap: onTap,
      child: Container(
        width: 36,
        height: 36,
        decoration: BoxDecoration(
          borderRadius: BorderRadius.circular(8),
          border: Border.all(
              color: const Color(0xFFE5E7EB)),
          color: Colors.white,
        ),
        child: Icon(icon,
            size: 18, color: Colors.grey[700]),
      ),
    );
  }

  Widget _rightSearchField() {
    return Container(
      width: 220,
      height: 36,
      padding: const EdgeInsets.symmetric(horizontal: 12),
      decoration: BoxDecoration(
        borderRadius: BorderRadius.circular(8),
        border: Border.all(color: const Color(0xFFE5E7EB)),
        color: Colors.white,
      ),
      child: Row(
        children: [
          const Icon(Icons.search, size: 18, color: Colors.grey),
          const SizedBox(width: 8),
          Expanded(
            child: TextField(
              controller: rightSearchController,
              decoration: InputDecoration(
                hintText: "Search...",
                border: InputBorder.none,
                isDense: true,
                hintStyle: GoogleFonts.poppins(fontSize: 11),
              ),
              style: GoogleFonts.poppins(fontSize: 11),
              onChanged: (val) {
                filterData(val);
              },
            ),
          ),
        ],
      ),
    );
  }

  Widget _exportButton() {
    return InkWell(
      onTap: () async {
        await fetchEndorsementExcelReport();
      },
      child: Container(
        width: 40,
        height: 36,
        decoration: BoxDecoration(
          borderRadius: BorderRadius.circular(8),
          color: const Color(0xFF2E7D6E),
        ),
        child:Tooltip(
          message: 'Export',
          child: Image.asset(
            "assets/miscellaneous/export.png",
            height: 13,
            width: 13,
          ),
        ),
      ),
    );
  }

  Widget _addButton() {
    return InkWell(
      onTap: () async {
        showDialog(
          context: context,
          builder: (ctx) {
            final screenWidth = MediaQuery.of(ctx).size.width;

            double dialogWidth;

            if (screenWidth > 1400) {
              dialogWidth = 1200;
            } else if (screenWidth > 1100) {
              dialogWidth = 1000;
            } else if (screenWidth > 900) {
              dialogWidth = 850;
            } else {
              dialogWidth = screenWidth * 0.95; // mobile/tablet
            }

            return Center(
              child: SizedBox(
                width: dialogWidth,
                child: CreateEndorsementDialog(
                  managerId: managerId,
                  userId: userId,
                  role: roleId,
                  title: "Endorsement",
                  onSubmit: (value) {
                    debugPrint("New Endorsement: $value");
                    refresh();
                  },
                ),
              ),
            );
          },
        );
      },
      child: Container(
        width: 40,
        height: 36,
        decoration: BoxDecoration(
          borderRadius: BorderRadius.circular(8),
          color: const Color(0xFF2E7D6E),
        ),
        child: const Tooltip(
          message: 'Create Endorsement',
          child: Icon(
            Icons.add,
            color: Colors.white,
            size: 18,
          ),
        ),
      ),
    );
  }

  Widget _actionIconButton({
    required BuildContext context,
    IconData? icon,
    Widget? customIcon,
    Widget Function(BuildContext buttonContext)? builderIcon,
    required String tooltip,
    required Color iconColor,
    required VoidCallback? onTap,
    Color? hoverColor,                        // ✅ Add this parameter
  }) {
    if (builderIcon != null) {
      return Builder(builder: (buttonContext) => builderIcon(buttonContext));
    }

    return Material(
      color: Colors.transparent,
      child: Tooltip(
        message: tooltip,
        waitDuration: const Duration(milliseconds: 300),
        showDuration: const Duration(seconds: 2),
        child: InkWell(
          onTap: onTap,
          borderRadius: BorderRadius.circular(20),
          hoverColor: hoverColor ?? Colors.grey.shade200,  // ✅ default grey
          child: Padding(
            padding: const EdgeInsets.all(5),
            child: customIcon ?? Icon(icon, size: 15, color: iconColor),
          ),
        ),
      ),
    );
  }

  // Widget _editButton(item) {
  //   return InkWell(
  //     onTap: () async {
  //       showDialog(
  //         context: context,
  //         builder: (ctx) {
  //           final screenWidth = MediaQuery.of(ctx).size.width;
  //
  //           double dialogWidth;
  //
  //           if (screenWidth > 1400) {
  //             dialogWidth = 1200;
  //           } else if (screenWidth > 1100) {
  //             dialogWidth = 1000;
  //           } else if (screenWidth > 900) {
  //             dialogWidth = 850;
  //           } else {
  //             dialogWidth = screenWidth * 0.95; // mobile/tablet
  //           }
  //
  //           return Center(
  //             child: SizedBox(
  //               width: dialogWidth,
  //               child: endorsomentUpdateValidation(
  //                 item:item,
  //                 managerId: managerId,
  //                 userId: userId,
  //                 role: roleId,
  //                 title: "Endorsement",
  //                 onSubmit: (value) {
  //                   debugPrint("New Endorsement: $value");
  //                   refresh();
  //                 },
  //               ),
  //             ),
  //           );
  //         },
  //       );
  //     },
  //     child: Container(
  //       width: 40,
  //       height: 36,
  //       decoration: BoxDecoration(
  //         borderRadius: BorderRadius.circular(8),
  //         color: const Color(0xFF2E7D6E),
  //       ),
  //       child: const Tooltip(
  //         message: 'Create Endorsement',
  //         child: Icon(
  //           Icons.add,
  //           color: Colors.white,
  //           size: 18,
  //         ),
  //       ),
  //     ),
  //   );
  // }

  Widget _buildBadge({
    required String? text,
    required String type,
  }) {
    String value = text ?? '-';

    Color bgColor = Colors.grey.shade200;
    Color textColor = Colors.black87;

    // 🔹 STATUS COLORS
    if (type == 'status') {
      switch (value) {
        case 'Open':
          bgColor = const Color(0xFFFDECC8);
          textColor = const Color(0xFFB45309);
          break;

        case 'Closed':
          bgColor = const Color(0xFFD1FADF);
          textColor = const Color(0xFF067647);
          break;
      }
    }

    // 🔹 VERIFICATION COLORS
    else if (type == 'verification') {
      switch (value) {
        case 'To Verify':
          bgColor = const Color(0xFFE0EAFF);
          textColor = const Color(0xFF1D4ED8);
          break;

        case 'Verified':
          bgColor = const Color(0xFFD1FADF);
          textColor = const Color(0xFF067647);
          break;
      }
    }

    // 🔹 ENDORSEMENT TYPE COLORS (Purple Style)
    else if (type == 'endorsement') {
      bgColor = const Color(0xFFEDE9FE);   // light purple
      textColor = const Color(0xFF6D28D9); // purple
    }

    return Align(
      alignment: Alignment.centerLeft,
      child: Container(
        padding: const EdgeInsets.symmetric(
          horizontal: 12,
          vertical: 5,
        ),
        decoration: BoxDecoration(
          color: bgColor,
          borderRadius: BorderRadius.circular(20),
        ),
        child: Text(
          value,
          style: GoogleFonts.inter(
            fontSize: 11,
            fontWeight: FontWeight.w500,
            color: textColor,
          ),
        ),
      ),
    );
  }

  /*
   * Hover text format:
   * "INHY/00009887 (internal)" or "0123489945666 (external)".
   */
  String _policyNumberHoverText(dynamic policyNumber, dynamic policyFrom) {
    final String number = (policyNumber?.toString().trim().isNotEmpty ?? false)
        ? policyNumber.toString().trim()
        : '-';
    final String source = policyFrom?.toString().trim().toLowerCase() ?? '';

    if (source == 'internal' || source == 'external') {
      return '$number ($source)';
    }
    return number;
  }

  int _calculatePendingDays(String? createdAt) {
    if (createdAt == null || createdAt.isEmpty) return 0;
    try {
      final created = DateFormat('dd-MM-yyyy').parse(createdAt.split(' ')[0]);
      final today = DateTime.now();
      return today.difference(created).inDays;
    } catch (e) {
      return 0;
    }
  }

  String formatDateForList(String? dateStr) {
    /*
     * Normalize all non-usable date values for UI.
     * Required output: "-" for Internal/Invalid/null/empty/zero-range dates.
     */
    if (dateStr == null) return '-';
    final String normalized = dateStr.trim();
    if (normalized.isEmpty || normalized == '-') return '-';
    if (normalized.toLowerCase() == 'internal') return '-';
    if (normalized.toLowerCase() == 'invalid date') return '-';

    try {
      /*
       * Catch zero/invalid ranges:
       * - 0000-00-00
       * - dd-00-yyyy / dd-mm-0000
       * - malformed historical invalid strings.
       */
      if (normalized.contains('0000') ||
          normalized.contains('-00-') ||
          normalized.startsWith('00-') ||
          normalized.endsWith('-00') ||
          normalized.startsWith('30-11--')) {
        return '-';
      }

      DateTime parsed;
      /*
       * API commonly sends date as dd-MM-yyyy (e.g. 05-12-2025),
       * while some flows may send ISO (yyyy-MM-dd). Support both.
       */
      if (RegExp(r'^\d{2}-\d{2}-\d{4}$').hasMatch(normalized)) {
        parsed = DateFormat('dd-MM-yyyy').parseStrict(normalized);
      } else {
        parsed = DateTime.parse(normalized);
      }

      // Validate year is reasonable
      if (parsed.year < 2000 || parsed.year > 2100) return '-';

      return DateFormat('dd-MM-yyyy').format(parsed);
    } catch (e) {
      return '-';
    }
  }

  Future<void> _showEndorsementUploadMenu(
      BuildContext buttonContext,
      Map<String, dynamic> item,
      ) async {
    final button = buttonContext.findRenderObject() as RenderBox;
    final overlay =
    Overlay.of(buttonContext).context.findRenderObject() as RenderBox;
    final position = button.localToGlobal(Offset.zero, ancestor: overlay);

    await showMenu(
      context: buttonContext,
      position: RelativeRect.fromLTRB(
        position.dx,
        position.dy + button.size.height,
        overlay.size.width,
        0,
      ),
      items: [
        PopupMenuItem(
          child: Column(
            crossAxisAlignment: CrossAxisAlignment.start,
            mainAxisSize: MainAxisSize.min,
            children: [
              Text('Upload Endorsement Document (PDF)', style: _dataBold),
              const SizedBox(height: 10),
              _buildEndorsementUploadField(item),
            ],
          ),
        ),
      ],
      color: Colors.white,
    );
  }

  // Helper: Endorsement upload field
  Widget _buildEndorsementUploadField(Map<String, dynamic> item) {
    final String? uploadedFile = item['endorsement_completion_file'];
    final String? uploadedFileName = (uploadedFile != null && uploadedFile.isNotEmpty)
        ? uploadedFile.split('/').last
        : null;

    return Column(
      crossAxisAlignment: CrossAxisAlignment.start,
      mainAxisSize: MainAxisSize.min,
      children: [
        // ── UPLOAD LABEL ──────────────────────────────
        // Text('Upload Endorsement Document', style: GoogleFonts.poppins(fontSize: 11, fontWeight: FontWeight.w500)),
        const SizedBox(height: 6),

        // ── UPLOAD FIELD ──────────────────────────────
        ThemedUploadField(
          hintText: selectedFileNames ?? "Upload Endorsement Document",
          padHorizontal: 4,
          padVertical: 5,
          fontSZ: 11,
          borderCirculr: 5,
          txtwidth: ResponsiveLayout.isMobile(context)
              ? null
              : MediaQuery.of(context).size.width * 0.18,
          borderColor: const Color(0xFFE2E8F0),
          onFileSelected: (fileName, file) =>
              _handleEndorsementFileUpload(fileName, file, item),
        ),

        const SizedBox(height: 10),

        // ── ALREADY UPLOADED FILE ROW ─────────────────
        if (uploadedFileName != null) ...[
          Container(
            padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 8),
            decoration: BoxDecoration(
              color: const Color(0xFFF0FDF4),
              borderRadius: BorderRadius.circular(6),
              border: Border.all(color: const Color(0xFFBBF7D0)),
            ),
            child: Row(
              mainAxisSize: MainAxisSize.min,
              children: [
                const Icon(Icons.picture_as_pdf, color: Colors.red, size: 16),
                const SizedBox(width: 6),
                Flexible(
                  child: Text(
                    uploadedFileName,
                    style: GoogleFonts.poppins(fontSize: 11, color: Colors.black87),
                    overflow: TextOverflow.ellipsis,
                    maxLines: 1,
                  ),
                ),
                const SizedBox(width: 8),
                // ── DOWNLOAD BUTTON ──────────────────
                Material(
                  color: Colors.transparent,
                  child: InkWell(
                    onTap: () {
                      apiService.downloadFile(
                        apiUrl: 'endorsement/downloadEndorsementCompletionFile?id=${item['id']}&type=completion',
                        apiId: item['id'].toString(),
                        localFile: null,
                        fileName: uploadedFileName,
                      );
                    },
                    borderRadius: BorderRadius.circular(20),
                    hoverColor: Colors.blue.shade50,   // ✅ hover color
                    child: Padding(
                      padding: const EdgeInsets.all(4),
                      child: Icon(
                        Icons.download_rounded,
                        color: Colors.blue,            // ✅ icon color
                        size: 16,
                      ),
                    ),
                  ),
                ),
              ],
            ),
          ),
        ] else ...[
          // ── NO FILE MESSAGE ───────────────────────
          Container(
            padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 8),
            decoration: BoxDecoration(
              color: const Color(0xFFFFF7ED),
              borderRadius: BorderRadius.circular(6),
              border: Border.all(color: const Color(0xFFFED7AA)),
            ),
            child: Row(
              mainAxisSize: MainAxisSize.min,
              children: [
                Icon(Icons.info_outline, color: Colors.orange.shade400, size: 14),
                const SizedBox(width: 6),
                Text(
                  'No Endorsement file uploaded yet',
                  style: GoogleFonts.poppins(fontSize: 11, color: Colors.orange.shade700),
                ),
              ],
            ),
          ),
        ],
      ],
    );
  }

  // Helper: Handle Endorsement file upload
  Future<void> _handleEndorsementFileUpload(
      String? fileName,
      PlatformFile? file,
      Map<String, dynamic> item,
      ) async {

    // ✅ Guard: userId must exist
    if (userId == null) {
      ToastHelper.showErrorToast(context, 'User session not found. Please re-login.');
      return;
    }

    // ✅ Guard: item id must exist
    if (item["id"] == null) {
      ToastHelper.showErrorToast(context, 'Invalid endorsement record.');
      return;
    }

    if (lastPickedFile == fileName) {
      ToastHelper.showErrorToast(context, 'Please upload a new file.');
      setState(() {
        selectedFileNames = null;
        docUploadedFile = null;
      });
      return;
    }

    if (file == null || fileName == null || fileName.isEmpty || file.size == 0) {
      return;
    }

    if (!fileName.toLowerCase().endsWith('.pdf')) {
      ToastHelper.showErrorToast(context, 'Only PDF files are allowed.');
      return;
    }

    lastPickedFile = fileName;
    setState(() {
      selectedFileNames = fileName;
      docUploadedFile = file;
    });

    await uploadEndorsementPDF(
      file: file,           // ✅ use local var, not state var
      data: {
        "updated_by": userId,
        "id": item["id"],
      },
    );

    if (context.mounted) Navigator.of(context).pop();
  }

  Future<void> uploadEndorsementPDF({
    PlatformFile? file,
    required Map<String, dynamic> data,
  }) async {
    if (file == null) return;

    try {
      setState(() => isLoading = true);

      final response = await apiService.uploadEndorsementFile(
        file: file,
        data: data,
      );

      if (response['status'] == 'success' || response['code'] == 200) {
        setState(() {
          selectedFileNames = null;
          docUploadedFile = null;
          lastPickedFile = null;
        });
        refresh();
        ScaffoldMessenger.of(context).showSnackBar(
          SnackBar(
            content: Text(
              'File uploaded successfully.',
              style: GoogleFonts.poppins(fontSize: 13),
            ),
            backgroundColor: Colors.green.shade600,
            behavior: SnackBarBehavior.floating,
            shape:
            RoundedRectangleBorder(borderRadius: BorderRadius.circular(8)),
            duration: const Duration(seconds: 2),
          ),
        );
      } else {
        ScaffoldMessenger.of(context).showSnackBar(
          SnackBar(
            content: Text(
              response['message'] ?? 'Upload failed.',
              style: GoogleFonts.poppins(fontSize: 13),
            ),
            backgroundColor: Colors.red.shade600,
            behavior: SnackBarBehavior.floating,
            shape:
            RoundedRectangleBorder(borderRadius: BorderRadius.circular(8)),
          ),
        );
      }
    } catch (e) {
      ScaffoldMessenger.of(context).showSnackBar(
        SnackBar(
          content: Text('Error: $e', style: GoogleFonts.poppins(fontSize: 13)),
          backgroundColor: Colors.red.shade600,
          behavior: SnackBarBehavior.floating,
        ),
      );
    } finally {
      setState(() => isLoading = false);
    }
  }


  static final _dataBold = GoogleFonts.inter(
    fontSize: 11,

    fontWeight: FontWeight.w400,
    color: Color(0xFF000000),
  );

  static final _dataSub = GoogleFonts.inter(
    fontSize: 10,
    fontWeight: FontWeight.w300,
    color: Color(0xFF585757),
  );

  static final _headerStyle = GoogleFonts.poppins(
    fontSize: 11.2,
    fontWeight: FontWeight.w500,
    color: Color(0xFF1E293B),
  );
  static final _cardheaderStyle = GoogleFonts.inter(
    color: Colors.black,
    fontWeight: FontWeight.w600,
    fontSize: 12,
  );

  static final _cardBodyStyle = GoogleFonts.inter(
    color: const Color(0xFF545454),
    fontWeight: FontWeight.w400,
    fontSize: 12,
  );
}