From 118b9bb74c8f1db812f8693e7be567d463fe9ce1 Mon Sep 17 00:00:00 2001
From: KKlochko <KKlochko@protonmail.com>
Date: Mon, 19 Jun 2023 21:52:48 +0300
Subject: [PATCH] Add methods to City model to get, add, remove Companies by
 ids.

---
 app/Models/City.php | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/app/Models/City.php b/app/Models/City.php
index 160ecfd..f9604f6 100644
--- a/app/Models/City.php
+++ b/app/Models/City.php
@@ -21,6 +21,24 @@ class City extends Model
         return $this->belongsToMany(Company::class, 'cities_companies', 'city_id', 'company_id');
     }
 
+    public function getCompanyIds(): array
+    {
+        return $this->companies()->pluck('company_id')->toArray();
+    }
+
+
+    public function addCompanyIds(array $company_ids)
+    {
+        $companyIDs = array_merge($this->getCompanyIds(), $company_ids);
+        $this->companies()->sync($companyIDs);
+    }
+
+
+    public function removeCompanyIds(array $company_ids)
+    {
+        $this->companies()->detach($company_ids);
+    }
+
     public static function validate_with_name(string $name)
     {
         $name = $name ?? '';