import 'package:flutter/material.dart';
import 'package:resume/widgets/content_list_tile.dart';
import 'package:resume/widgets/language_widget.dart';
import 'package:resume/constants.dart' show ContentType;

import '../services/content_provider.dart';

class ContentBlock extends StatelessWidget {
  const ContentBlock({
    super.key,
    required this.blockTitle,
    required this.contentType,
  });

  final String blockTitle;
  final ContentType contentType;

  Widget get _getContentWidget {
    if (contentType == ContentType.language) {
      return const LanguageWidget();
    } else if (contentType == ContentType.text) {
      final content = ContentProvider.getContent<String>(ContentType.text);
      return SizedBox(
        width: double.infinity,
        child: Text(content),
      );
    } else if (contentType == ContentType.generalSkills) {
      final content =
          ContentProvider.getContent<List<dynamic>>(ContentType.generalSkills);
      List<Widget> widgets = [];
      for (int i = 0; i < content.length; i++) {
        String text = i == content.length - 1
            ? content.elementAt(i)
            : content.elementAt(i) + ', ';
        widgets.add(Text(text));
      }
      return Row(children: widgets);
    }
    // List-based content-blocks
    List<dynamic> content =
        ContentProvider.getContent<List<dynamic>>(contentType);
    List<Widget> widgets = [];
    for (var item in content) {
      widgets.add(_buildListTile(item));
    }
    return Column(
      children: widgets,
    );
  }

  @override
  Widget build(BuildContext context) {
    return Card(
      child: Padding(
        padding: const EdgeInsets.all(20),
        child: Column(
          mainAxisSize: MainAxisSize.max,
          crossAxisAlignment: CrossAxisAlignment.start,
          children: [
            Text(
              blockTitle,
              style: Theme.of(context).textTheme.headlineMedium,
            ),
            const Padding(padding: EdgeInsets.only(bottom: 8)),
            _getContentWidget,
          ],
        ),
      ),
    );
  }

  Widget _buildListTile(Map data) {
    if (contentType == ContentType.experience) {
      return ContentListTile.experience(
        name: data['name'],
        location: data['location'],
        title: data['title'],
        description: data['description'],
        startDate: data['startDate'],
        endDate: data['endDate'],
      );
    } else if (contentType == ContentType.education) {
      return ContentListTile.education(
        name: data['name'],
        location: data['location'],
        title: data['title'],
        startDate: data['startDate'],
        endDate: data['endDate'],
      );
    } else {
      return ContentListTile.skills(
        name: data['name'],
        percentage: data['percentage'],
      );
    }
  }
}