import 'package:flutter/material.dart';
import 'package:insparkspokalen_ui/services/teamService.dart';
import 'package:provider/provider.dart';
import 'package:insparkspokalen_ui/models/teamModel.dart';
import 'package:insparkspokalen_ui/models/postModel.dart';
import 'package:insparkspokalen_ui/feed/adminHomeScreen/admin_info_block.dart';

class MainPageForAdmin extends StatefulWidget {
  const MainPageForAdmin({super.key});

  @override
  State<MainPageForAdmin> createState() => MainPageForAdminState();
}

class MainPageForAdminState extends State<MainPageForAdmin> {
  late final TeamService teamService;
  List<TeamModel> teamItems = [];

  @override
  void initState() {
    super.initState();
    teamService = Provider.of<TeamService>(context, listen: false);
    _loadItems();
  }

  Future<void> _loadItems() async {
    final items = await teamService.showTeams();
    setState(() {
      teamItems = items;
    });
  }

  @override
  Widget build(BuildContext context) {
    final pendingItems =
        teamItems.where((team) => team.status == PostStatus.pending).toList();
    return Scaffold(
      backgroundColor: const Color(0xFF2E2E2E),
      body: SafeArea(
        child:
            pendingItems.isEmpty
                ? const Center(child: Text('Inga grupper hittades'))
                : ListView.builder(
                  itemCount: pendingItems.length,
                  itemBuilder: (context, index) {
                    final team = pendingItems[index];
                    return AdminInfoBlock(
                      group: team,
                      onReject: () {
                        setState(() {
                          final originalTeam = teamItems.firstWhere(
                            (teamIteam) => teamIteam.id == team.id,
                          );
                          originalTeam.status = PostStatus.rejected;
                          // TODO: Uppdatera status i databasen via service
                        });
                      },
                      status: team.status,
                    );
                  },
                ),
      ),
    );
  }
}