visitor password

lib/pages/access_management/bloc/access_bloc.dart

@@ -1,26 +1,181 @@
+import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:syncrow_web/pages/access_management/bloc/access_event.dart';
 import 'package:syncrow_web/pages/access_management/bloc/access_state.dart';
-import 'package:syncrow_web/pages/access_management/model/access_manag_model.dart';
+import 'package:syncrow_web/pages/access_management/model/password_model.dart';
 import 'package:syncrow_web/services/access_mang_api.dart';
+import 'package:syncrow_web/utils/color_manager.dart';
+import 'package:syncrow_web/utils/snack_bar.dart';
 
 class AccessBloc extends Bloc<AccessEvent, AccessState> {
   AccessBloc() : super((AccessInitial())) {
     on<FetchTableData>(_onFetchTableData);
+    on<TabChangedEvent>(selectFilterTap);
+    on<SelectTime>(selectTime);
+    on<FilterDataEvent>(_filterData);
+    on<ResetSearch>(resetSearch);
   }
   String startTime = 'Start Time';
   String endTime = 'End Time';
 
+  int? effectiveTimeTimeStamp;
+  int? expirationTimeTimeStamp;
+  TextEditingController passwordName= TextEditingController();
+  List<PasswordModel> filteredData = []; // To store filtered data
+  List<PasswordModel> data=[];
+
   Future<void> _onFetchTableData(
       FetchTableData event, Emitter<AccessState> emit) async {
     try {
       emit(AccessLoaded());
-      List<AccessManagModel> data = await AccessMangApi().fetchInfo();
-      print('objectwww888888${data[0].accessPeriod}');
-
-      emit(TableLoaded(data));
+      data =  await AccessMangApi().fetchVisitorPassword();
+       emit(TableLoaded(data));
     } catch (e) {
       emit(FailedState(e.toString()));
     }
   }
+
+  int selectedIndex = 0;
+
+  final List<String> tabs = [
+    'All',
+    'To Be Effective (0)',
+    'Effective (0)',
+    'Expired'
+  ];
+
+
+  Future selectFilterTap(TabChangedEvent event, Emitter<AccessState> emit) async {
+    try {
+      emit(AccessLoaded());
+      selectedIndex= event.selectedIndex;
+       emit(AccessInitial());
+      emit(TableLoaded(data));
+
+    } catch (e) {
+      emit(FailedState( e.toString()));
+      return;
+    }
+  }
+
+
+  Future<void> selectTime(SelectTime event, Emitter<AccessState> emit) async {
+    final DateTime? picked = await showDatePicker(
+      context: event.context,
+      initialDate: DateTime.now(),
+      firstDate: DateTime(2015, 8),
+      lastDate: DateTime(2101),
+    );
+    if (picked != null) {
+      final TimeOfDay? timePicked = await showTimePicker(
+        context: event.context,
+        initialTime: TimeOfDay.now(),
+
+        builder: (context, child) {
+          return Theme(
+            data: ThemeData.light().copyWith(
+              colorScheme: const ColorScheme.light(
+                primary: ColorsManager.primaryColor,
+                onSurface: Colors.black,
+              ),
+              buttonTheme: const ButtonThemeData(
+                colorScheme: ColorScheme.light(
+                  primary: Colors.green,
+                ),
+              ),
+            ),
+            child: child!,
+          );
+        },
+      );
+      if (timePicked != null) {
+        final selectedDateTime = DateTime(
+          picked.year,
+          picked.month,
+          picked.day,
+          timePicked.hour,
+          timePicked.minute,
+        );
+        final selectedTimestamp = DateTime(
+          selectedDateTime.year,
+          selectedDateTime.month,
+          selectedDateTime.day,
+          selectedDateTime.hour,
+          selectedDateTime.minute,
+        ).millisecondsSinceEpoch ~/ 1000; // Divide by 1000 to remove milliseconds
+        if (event.isStart) {
+          if (expirationTimeTimeStamp != null && selectedTimestamp > expirationTimeTimeStamp!) {
+            CustomSnackBar.displaySnackBar('Effective Time cannot be later than Expiration Time.');
+          } else {
+            startTime = selectedDateTime.toString().split('.').first; // Remove seconds and milliseconds
+            effectiveTimeTimeStamp = selectedTimestamp;
+          }
+        } else {
+          if (effectiveTimeTimeStamp != null && selectedTimestamp < effectiveTimeTimeStamp!) {
+            CustomSnackBar.displaySnackBar('Expiration Time cannot be earlier than Effective Time.');
+          } else {
+            endTime = selectedDateTime.toString().split('.').first; // Remove seconds and milliseconds
+            expirationTimeTimeStamp = selectedTimestamp;
+          }
+        }
+      }
+    }
+    emit(AccessInitial());
+    emit(TableLoaded(data));
+  }
+
+  Future<void> _filterData(FilterDataEvent event, Emitter<AccessState> emit) async {
+    emit(AccessLoaded());
+    try {
+      // Filter the data based on the provided criteria
+      filteredData = data.where((item) {
+        bool matchesCriteria = true;
+        // Check if the password name should be used for filtering
+        if (event.passwordName != null && event.passwordName!.isNotEmpty) {
+          final bool matchesName = item.passwodName != null &&
+              item.passwodName.contains(event.passwordName!);
+          if (!matchesName) {
+            matchesCriteria = false;
+          }
+        }
+        // Check if the time range should be used for filtering
+        if (event.startTime != null && event.endTime != null) {
+          // Ensure effectiveTime and invalidTime are treated as integers
+          final int? effectiveTime = int.tryParse(item.effectiveTime.toString());
+          final int? invalidTime = int.tryParse(item.invalidTime.toString());
+          if (effectiveTime == null || invalidTime == null) {
+            matchesCriteria = false;
+          } else {
+            final bool matchesStartTime = effectiveTime >= event.startTime!;
+            final bool matchesEndTime = invalidTime <= event.endTime!;
+            if (!matchesStartTime || !matchesEndTime) {
+              matchesCriteria = false;
+            }
+          }
+        }
+        return matchesCriteria;
+      }).toList();
+      print('Filtered data: $filteredData');  // Print to debug filtered data
+      emit(TableLoaded(filteredData));
+    } catch (e) {
+      print('Error occurred during filtering: $e');
+    }
+  }
+  // ResetSearch
+  resetSearch(ResetSearch event, Emitter<AccessState> emit) async{
+    emit(AccessLoaded());
+     startTime = 'Start Time';
+     endTime = 'End Time';
+     passwordName.clear();
+    add(FetchTableData());
+
+  }
+
+
+  DateTime timestampToDateTime(dynamic timestamp) {
+    return DateTime.fromMillisecondsSinceEpoch(int.parse(timestamp) * 1000);
+  }
+
+
+
 }