partial update transaction work with stock product

app/Models/Transaction.php

@@ -16,10 +16,40 @@ class Transaction extends Model
     /**
      * Get the work associated with the Transaction
      *
-     * @return \Illuminate\Database\Eloquent\Relations\HasOne
+     * @return \Illuminate\Database\Eloquent\Relations\BelongsTo
      */
     public function work()
     {
-        return $this->hasOne(Work::class, 'id', 'work_id');
+        return $this->belongsTo(Work::class, 'work_id', 'id');
+    }
+
+    /**
+     * Get the dealer associated with the Transaction
+     *
+     * @return \Illuminate\Database\Eloquent\Relations\BelongsTo
+     */
+    public function dealer()
+    {
+        return $this->belongsTo(Dealer::class);
+    }
+
+    /**
+     * Get the user who created the transaction
+     *
+     * @return \Illuminate\Database\Eloquent\Relations\BelongsTo
+     */
+    public function user()
+    {
+        return $this->belongsTo(User::class);
+    }
+
+    /**
+     * Get the SA user associated with the transaction
+     *
+     * @return \Illuminate\Database\Eloquent\Relations\BelongsTo
+     */
+    public function userSa()
+    {
+        return $this->belongsTo(User::class, 'user_sa_id');
     }
 }