partial update create mutations workflow

app/Models/User.php

@@ -75,4 +75,61 @@ class User extends Authenticatable
     {
         return $this->hasOne(Dealer::class, 'id', 'dealer_id');
     }
+
+    /**
+     * Get the role associated with the User
+     *
+     * @return \Illuminate\Database\Eloquent\Relations\BelongsTo
+     */
+    public function role()
+    {
+        return $this->belongsTo(Role::class, 'role_id');
+    }
+
+    /**
+     * Check if user has a specific role
+     *
+     * @param string $roleName
+     * @return bool
+     */
+    public function hasRole($roleName)
+    {
+        // If role_id is 0 or null, user has no role
+        if (!$this->role_id) {
+            return false;
+        }
+
+        // For admin role, we can check if user has admin privileges
+        if (strtolower($roleName) === 'admin') {
+            return $this->isAdmin();
+        }
+
+        // Load role if not already loaded
+        if (!$this->relationLoaded('role')) {
+            $this->load('role');
+        }
+
+        return $this->role && strtolower($this->role->name) === strtolower($roleName);
+    }
+
+    /**
+     * Check if user is admin by checking admin privileges
+     *
+     * @return bool
+     */
+    public function isAdmin()
+    {
+        // Check if user has admin privileges by checking if they can access admin area
+        try {
+            $adminPrivilege = \App\Models\Privilege::join('menus', 'menus.id', '=', 'privileges.menu_id')
+                ->where('menus.link', 'adminarea')
+                ->where('privileges.role_id', $this->role_id)
+                ->where('privileges.view', 1)
+                ->first();
+            
+            return $adminPrivilege !== null;
+        } catch (\Exception $e) {
+            return false;
+        }
+    }
 }