<?php

namespace App\Http\Controllers;

use App\Http\Resources\SourceResource;
use Illuminate\Http\Request;
use App\Source;
use Illuminate\Http\JsonResponse;
use App\Http\Resources\ArticleResource;

class SourcesController extends Controller
{    
    /**
     * Return all the avaialble Sources.
     *
     */
    public function index()
    {
        return SourceResource::collection(Source::all());
    }
    
    /**
     * Return all the articles for a given source
     *
     * @param  mixed $source
     * @return JsonResponse
     */
    public function show(Source $source)
    {
        return response()->json([
            'source' => new SourceResource($source),
            'articles' => ArticleResource::collection($source->articles()->latest("published_date")->paginate(8))
        ]);
    }
}