Models

app/Source.php

@@ -0,0 +1,14 @@
+<?php
+
+namespace App;
+
+use Illuminate\Database\Eloquent\Model;
+use App\Article;
+
+class Source extends Model
+{
+    public function articles()
+    {
+        return $this->hasMany(Article::class);
+    }
+}