ok

Production/SNIPE-IT/app/Models/Requestable.php

@@ -0,0 +1,49 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Support\Facades\Auth;
+
+// $asset->requests
+// $asset->isRequestedBy($user)
+// $asset->whereRequestedBy($user)
+trait Requestable
+{
+    public function requests()
+    {
+        return $this->morphMany(CheckoutRequest::class, 'requestable');
+    }
+
+    public function isRequestedBy(User $user)
+    {
+        return $this->requests->where('canceled_at', null)->where('user_id', $user->id)->first();
+    }
+
+    public function scopeRequestedBy($query, User $user)
+    {
+        return $query->whereHas('requests', function ($query) use ($user) {
+            $query->where('user_id', $user->id);
+        });
+    }
+
+    public function request($qty = 1)
+    {
+        $this->requests()->save(
+            new CheckoutRequest(['user_id' => Auth::id(), 'qty' => $qty])
+        );
+    }
+
+    public function deleteRequest()
+    {
+        $this->requests()->where('user_id', Auth::id())->delete();
+    }
+
+    public function cancelRequest($user_id = null)
+    {
+        if (!$user_id){
+            $user_id = Auth::id();
+        }
+
+        $this->requests()->where('user_id', $user_id)->update(['canceled_at' => \Carbon\Carbon::now()]);
+    }
+}