external_services_view.dart

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import 'package:flutter/material.dart';
import 'package:flutter_screenutil/flutter_screenutil.dart';
import '../../operational_details_screen/views/operational_hours_view.dart';
import '../../widgets/step_brogress_bar.dart';
import '/core/ui/widgets/custom_card.dart';
import '/core/ui/widgets/custom_text_form_field.dart';
 
class ExternalServicesView extends StatefulWidget {
  const ExternalServicesView({super.key});
 
  @override
  State<ExternalServicesView> createState() => _ExternalServicesViewState();
}
 
class _ExternalServicesViewState extends State<ExternalServicesView> {
  List<String> options = [
    'Yes (specify the service provider)',
    'No',
  ];
  List<String> selectedOptions = [];
  final TextEditingController _specifyController = TextEditingController();
 
  void _onSelect(String option) {
    setState(() {
      selectedOptions.clear(); // Only one option can be selected
      selectedOptions.add(option);
    });
  }
 
  @override
  Widget build(BuildContext context) {
    return SingleChildScrollView(
      padding: EdgeInsets.all(15.sp),
      child: Column(
        crossAxisAlignment: CrossAxisAlignment.start,
        children: [
          Container(
            width: double.infinity,
            padding: EdgeInsets.all(15.sp),
            decoration: BoxDecoration(
              color: Colors.orange.withOpacity(0.11),
              borderRadius: BorderRadius.circular(10),
            ),
            child: Center(
              child: Text(
                'Waste',
                style: Theme.of(context)
                    .textTheme
                    .bodySmall
                    ?.copyWith(color: Colors.orange),
              ),
            ),
          ),
          SizedBox(height: 10.sp),
          CustomCard(
            padding: EdgeInsets.all(15.sp),
            child: Column(
              crossAxisAlignment: CrossAxisAlignment.start,
              children: [
                SimpleProgressBar(
                  totalSteps: 9,
                  currentStep: 7,
                ),
                SizedBox(height: 10.sp),
                Text(
                  'Do You Collaborate With External Services For Waste Management?',
                  style: Theme.of(context).textTheme.displaySmall?.copyWith(
                        fontSize: 12.sp,
                      ),
                ),
                SizedBox(height: 15.sp),
                ...options.map((option) => Padding(
                      padding: EdgeInsets.only(bottom: 10.sp),
                      child: CustomOptionButton(
                        isSelected: selectedOptions.contains(option),
                        onPressed: () => _onSelect(option),
                        option: option,
                      ),
                    )),
                if (selectedOptions.contains('Yes (specify the service provider)'))
                  Padding(
                    padding: EdgeInsets.only(top: 10.sp),
                    child: CustomTextFormField(
                      hintText: 'Type...',
                      maxLines: 4,
                      fillColor: Theme.of(context).highlightColor.withOpacity(0.11),
                      controller: _specifyController,
                    ),
                  ),
              ],
            ),
          ),
        ],
      ),
    );
  }
}