Namespaced models and refactored filters

src/Models/Subscriber.php

@@ -0,0 +1,28 @@
+<?php
+
+namespace CachetHQ\Cachet\Models;
+
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\SoftDeletingTrait;
+use Watson\Validating\ValidatingTrait;
+
+class Subscriber extends Model
+{
+    use SoftDeletingTrait, ValidatingTrait;
+
+    /**
+     * The validation rules.
+     *
+     * @var string[]
+     */
+    protected $rules = [
+        'email' => 'required|email',
+    ];
+
+    /**
+     * The fillable properties.
+     *
+     * @var string[]
+     */
+    protected $fillable = ['email'];
+}