add cycle

app/Cycle.php

@@ -0,0 +1,19 @@
+<?php
+
+namespace App;
+
+use Illuminate\Database\Eloquent\Model;
+
+class Cycle extends Model
+{
+    public $fillable = ['name', 'unique_id', 'user_id', 'result', 'description'];
+    public function user()
+    {
+        return $this->belongsTo('App\User');
+    }
+    public function packages()
+    {
+        return $this->belongsToMany('App\Package', 'cycle_package');
+    }
+
+}