init project

app/Models/UserLabCover.php

@@ -0,0 +1,20 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Contracts\Auth\MustVerifyEmail;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Foundation\Auth\User as Authenticatable;
+use Illuminate\Notifications\Notifiable;
+
+class UserLabCover extends Authenticatable
+{
+
+    public function lab(){
+        return $this->belongsTo('App\Models\Laboratory', 'lab_id','id');
+    }
+
+    public function user(){
+        return $this->belongsTo('App\Models\User', 'user_id', 'id');
+    }
+}