Update: laravel 8 to 12, php 7.3 to php 8.3, Jenkinsfile, Unit/Feature testing, vapor, docker

app/Models/State.php

@@ -9,8 +9,8 @@ use Illuminate\Database\Eloquent\SoftDeletes;
  * Class State
  * @package App\Models
  *
- * @property \App\Models\Country country_id
- * @property string name
+ * @property int $country_id
+ * @property string $name
  */
 class State extends AbstractModel
 {
@@ -18,7 +18,17 @@ class State extends AbstractModel
 
     protected $table = 'states';
 
-    protected $dates = ['deleted_at'];
+    /**
+     * Get the attributes that should be cast.
+     *
+     * @return array<string, string>
+     */
+    protected function casts(): array
+    {
+        return [
+            'deleted_at' => 'datetime',
+        ];
+    }
 
     /**
      * @return HasOne