eatvio_app/lib/features/feed/presentation/widgets/recipes.dart

import 'package:eatvio_app/core/widgets/loader.dart';
import 'package:eatvio_app/features/feed/presentation/bloc/recipes_cubit/recipes_cubit.dart';
import 'package:eatvio_app/features/feed/presentation/bloc/recipes_cubit/recipes_state.dart';
import 'package:eatvio_app/features/feed/presentation/widgets/recipes_widget.dart';
import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';

class Recipes extends StatelessWidget {
  const Recipes({super.key});

  @override
  Widget build(BuildContext context) {
    return RefreshIndicator(
      onRefresh: () => context.read<RecipesCubit>().loadRecipesList(),
      child: BlocBuilder<RecipesCubit, RecipesState>(
        builder: (BuildContext context, RecipesState state) {
          if (state is RecipesStateLoaded) {
            return ListView.separated(
              padding: EdgeInsets.symmetric(vertical: 8),
              shrinkWrap: true,
              physics: BouncingScrollPhysics(),
              itemBuilder: (context, index) {
                return RecipesWidget(
                  recipes: state.recipesList[index],
                  index: index,
                );
              },
              separatorBuilder: (context, index) {
                return SizedBox(height: 8);
              },
              itemCount: state.recipesList.length,
            );
          } else if (state is RecipesStateError) {
            return Scaffold(
              backgroundColor: Colors.grey.shade200,
              body: Padding(
                padding: const EdgeInsets.all(16),
                child: Center(
                  child: Text(state.errorMessage),
                ),
              ),
            );
          } else {
            return Scaffold(
              backgroundColor: Colors.grey.shade200,
              body: const Loader(),
            );
          }
        },
      ),
    );
  }
}