// Flutter imports:
// Project imports:
import 'package:fluffychat/config/app_config.dart';
import 'package:fluffychat/pangea/controllers/pangea_controller.dart';
import 'package:fluffychat/pangea/widgets/subscription/subscription_options.dart';
import 'package:flutter/material.dart';
// Package imports:
import 'package:flutter_gen/gen_l10n/l10n.dart';

class SubscriptionPaywall extends StatelessWidget {
  final PangeaController pangeaController;
  const SubscriptionPaywall({
    super.key,
    required this.pangeaController,
  });

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        centerTitle: true,
        leading: CloseButton(onPressed: Navigator.of(context).pop),
        title: Text(
          L10n.of(context)!.getAccess,
          style: const TextStyle(
            fontSize: 20,
          ),
          textAlign: TextAlign.center,
        ),
      ),
      body: Padding(
        padding: const EdgeInsets.all(20),
        child: SingleChildScrollView(
          child: Column(
            children: [
              if (pangeaController.matrixState.client.rooms.length > 1) ...[
                Text(
                  L10n.of(context)!.welcomeBack,
                  textAlign: TextAlign.center,
                  style: const TextStyle(fontSize: 16),
                ),
                const SizedBox(height: 20),
              ],
              Text(
                L10n.of(context)!.subscriptionDesc,
                textAlign: TextAlign.center,
                style: const TextStyle(fontSize: 16),
              ),
              const SizedBox(height: 20),
              pangeaController.userController.inTrialWindow
                  ? FreeTrialCard(
                      pangeaController: pangeaController,
                    )
                  : SubscriptionOptions(
                      pangeaController: pangeaController,
                    ),
            ],
          ),
        ),
      ),
    );
  }
}

class FreeTrialCard extends StatelessWidget {
  final PangeaController pangeaController;
  const FreeTrialCard({super.key, required this.pangeaController});

  @override
  Widget build(BuildContext context) {
    return Card(
      shape: RoundedRectangleBorder(
        side: BorderSide(
          color: AppConfig.primaryColorLight.withAlpha(64),
        ),
        borderRadius: const BorderRadius.all(Radius.zero),
      ),
      child: SizedBox(
        height: 250,
        width: AppConfig.columnWidth * 0.75,
        child: Padding(
          padding: const EdgeInsets.all(25),
          child: Column(
            mainAxisAlignment: MainAxisAlignment.spaceBetween,
            crossAxisAlignment: CrossAxisAlignment.center,
            children: [
              Text(
                L10n.of(context)!.freeTrial,
                textAlign: TextAlign.center,
                style: const TextStyle(fontSize: 24),
              ),
              Text(
                L10n.of(context)!.freeTrialDesc,
                textAlign: TextAlign.center,
              ),
              OutlinedButton(
                onPressed: () {
                  pangeaController.subscriptionController
                      .activateNewUserTrial();
                  Navigator.of(context).pop();
                },
                child: Text(L10n.of(context)!.activateTrial),
              ),
            ],
          ),
        ),
      ),
    );
  }
}