Additional filters possibility (#326)

config/rapidez.php

@@ -145,4 +145,10 @@
         'slideover'        => 'z-50',
     ],
 
+    // From Magento only "Yes/No, Dropdown, Multiple Select and Price" attribute types
+    // can be configured as filter. If you'd like to have a filter for an attribute
+    // with, for example, the type of "Text", you can specify the attribute code here.
+    'additional_filters' => [
+        // Attribute codes
+    ],
 ];

src/Models/Attribute.php

@@ -2,6 +2,7 @@
 
 namespace Rapidez\Core\Models;
 
+use Illuminate\Database\Eloquent\Casts\Attribute as CastsAttribute;
 use Illuminate\Support\Arr;
 use Illuminate\Support\Facades\Cache;
 use Rapidez\Core\Models\Scopes\Attribute\OnlyProductAttributesScope;
@@ -17,6 +18,13 @@ protected static function booting()
         static::addGlobalScope(new OnlyProductAttributesScope);
     }
 
+    protected function filter(): CastsAttribute
+    {
+        return CastsAttribute::make(
+            get: fn ($value) => $value || in_array($this->code, config('rapidez.additional_filters')),
+        )->shouldCache();
+    }
+
     public static function getCachedWhere(callable $callback): array
     {
         if (! $attributes = config('cache.app.attributes.' . config('rapidez.store'))) {