syncrow-web/lib/pages/routines/create_new_routines/create_new_routines.dart

import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:syncrow_web/pages/routines/bloc/create_routine_bloc/create_routine_event.dart';
import 'package:syncrow_web/pages/routines/bloc/create_routine_bloc/create_routine_state.dart';
import 'package:syncrow_web/pages/routines/bloc/create_routine_bloc/create_routine_bloc.dart';
import 'package:syncrow_web/pages/routines/create_new_routines/commu_dropdown.dart';
import 'package:syncrow_web/pages/routines/create_new_routines/space_dropdown.dart';

import 'package:syncrow_web/utils/color_manager.dart';

class CreateNewRoutinesDialog extends StatefulWidget {
  const CreateNewRoutinesDialog({Key? key}) : super(key: key);

  @override
  State<CreateNewRoutinesDialog> createState() =>
      _CreateNewRoutinesDialogState();
}

class _CreateNewRoutinesDialogState extends State<CreateNewRoutinesDialog> {
  String? _selectedCommunity;
  String? _selectedSpace;
  void _fetchSpaces(String communityId) {
    context
        .read<CreateRoutineBloc>()
        .add(SpaceOnlyWithDevicesEvent(communityId));
  }

  @override
  Widget build(BuildContext context) {
    return BlocBuilder<CreateRoutineBloc, CreateRoutineState>(
      builder: (context, state) {
        final _bloc = BlocProvider.of<CreateRoutineBloc>(context);
        final spaces = _bloc.spacesOnlyWithDevices;
        final isLoading = state is SpaceWithDeviceLoadingState;

        String spaceHint = 'Select a community first';

        if (_selectedCommunity != null) {
          if (isLoading) {
            spaceHint = 'Loading spaces...';
          } else if (spaces.isEmpty) {
            spaceHint = 'No spaces available';
          } else {
            spaceHint = 'Select Space';
          }
        }

        return AlertDialog(
          backgroundColor: Colors.white,
          insetPadding: EdgeInsets.zero,
          contentPadding: EdgeInsets.zero,
          shape:
              RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
          title: Text(
            'Create New Routines',
            textAlign: TextAlign.center,
            style: Theme.of(context).textTheme.bodyMedium!.copyWith(
                  color: ColorsManager.primaryColor,
                ),
          ),
          content: Column(
            mainAxisSize: MainAxisSize.min,
            children: [
              const Divider(),
              CommunityDropdown(
                selectedValue: _selectedCommunity,
                onChanged: (String? newValue) {
                  setState(() {
                    _selectedCommunity = newValue;
                    _selectedSpace = null;
                  });
                  if (newValue != null) {
                    _fetchSpaces(newValue);
                  }
                },
              ),
              const SizedBox(height: 16),
              SpaceDropdown(
                hintMessage: spaceHint,
                spaces: spaces,
                selectedValue: _selectedSpace,
                onChanged: (String? newValue) {
                  setState(() {
                    _selectedSpace = newValue;
                  });
                },
              ),
              const Divider(),
              Row(
                mainAxisAlignment: MainAxisAlignment.spaceAround,
                children: [
                  Padding(
                    padding: const EdgeInsets.only(
                      left: 20,
                      right: 20,
                    ),
                    child: TextButton(
                      onPressed: () {
                      
                        Navigator.of(context).pop();
                      },
                      child: Text(
                        'Cancel',
                        style: Theme.of(context).textTheme.bodyMedium!.copyWith(
                              fontWeight: FontWeight.w400,
                              fontSize: 14,
                              color: ColorsManager.blackColor,
                            ),
                      ),
                    ),
                  ),
                  Padding(
                    padding: const EdgeInsets.only(
                      left: 20,
                      right: 20,
                    ),
                    child: TextButton(
                      onPressed:
                          _selectedCommunity != null && _selectedSpace != null
                              ? () {
                                  Navigator.of(context).pop({
                                    'community': _selectedCommunity,
                                    'space': _selectedSpace,
                                  });
                                }
                              : null,
                      child: Text(
                        'Next',
                        style: Theme.of(context).textTheme.bodyMedium!.copyWith(
                              fontWeight: FontWeight.w400,
                              fontSize: 14,
                              color: _selectedCommunity != null &&
                                      _selectedSpace != null
                                  ? ColorsManager.blueColor
                                  : Colors.blue.shade100,
                            ),
                      ),
                    ),
                  ),
                ],
              ),
            ],
          ),
        );
      },
    );
  }
}