For the schema browser, highlight structural object classes when showing attributes. Expose objectclass objects instead of names for objectclasses of a DN

app/Classes/LDAP/Attribute/ObjectClass.php

@@ -5,27 +5,31 @@ namespace App\Classes\LDAP\Attribute;
 use Illuminate\Contracts\View\View;
 use Illuminate\Support\Collection;
 
-use App\Classes\LDAP\{Attribute,Server};
+use App\Classes\LDAP\Attribute;
 
 /**
  * Represents an ObjectClass Attribute
  */
 final class ObjectClass extends Attribute
 {
-	// Which of the values is the structural object class
-	protected Collection $structural;
+	// The schema ObjectClasses for this objectclass of a DN
+	protected Collection $oc_schema;
 
 	public function __construct(string $name,array $values)
 	{
 		parent::__construct($name,$values);
 
-		$this->structural = collect();
+		$this->oc_schema = config('server')
+			->schema('objectclasses')
+			->filter(fn($item)=>$this->values->contains($item->name));
+	}
 
-		// Determine which of the values is the structural objectclass
-		foreach ($values as $oc) {
-			if ((new Server)->schema('objectclasses',$oc)->isStructural())
-				$this->structural->push($oc);
-		}
+	public function __get(string $key): mixed
+	{
+		return match ($key) {
+			'structural' => $this->oc_schema->filter(fn($item) => $item->isStructural()),
+			default => parent::__get($key),
+		};
 	}
 
 	/**
@@ -36,7 +40,9 @@ final class ObjectClass extends Attribute
 	 */
 	public function isStructural(string $value): bool
 	{
-		return $this->structural->contains($value);
+		return $this->structural
+			->map(fn($item)=>$item->name)
+			->contains($value);
 	}
 
 	public function render(bool $edit=FALSE,bool $old=FALSE,bool $new=FALSE): View

app/Classes/LDAP/Schema/AttributeType.php

@@ -334,10 +334,10 @@ final class AttributeType extends Base {
 	 *
 	 * @param string $name The name of the objectClass to add.
 	 */
-	public function addUsedInObjectClass(string $name): void
+	public function addUsedInObjectClass(string $name,bool $structural): void
 	{
-		if (! $this->used_in_object_classes->contains($name))
-			$this->used_in_object_classes->push($name);
+		if (! $this->used_in_object_classes->has($name))
+			$this->used_in_object_classes->put($name,$structural);
 	}
 
 	/**

app/Classes/LDAP/Server.php

@@ -442,7 +442,7 @@ final class Server
 						// Add Used In.
 						foreach ($oclass_attrs as $attr_name)
 							if ($this->attributetypes->has(strtolower($attr_name)))
-								$this->attributetypes[strtolower($attr_name)]->addUsedInObjectClass($object_class->name);
+								$this->attributetypes[strtolower($attr_name)]->addUsedInObjectClass($object_class->name,$object_class->isStructural());
 
 						// Add Required By.
 						foreach ($must_attrs as $attr_name)

resources/views/fragment/schema/attributetypes.blade.php

@@ -90,16 +90,21 @@
 					</tr>
 					<tr>
 						<td>@lang('Used by ObjectClasses')</td>
-						<td><strong>
+						<td>
 							@if ($o->used_in_object_classes->count())
-								@foreach ($o->used_in_object_classes as $class)
-									@if ($loop->index)</strong> <strong>@endif
+								@foreach ($o->used_in_object_classes as $class => $structural)
+									@if($structural)
+										<strong>
+									@endif
 									<a class="objectclass" id="{{ strtolower($class) }}" href="#{{ strtolower($class) }}">{{ $class }}</a>
+									@if($structural)
+										</strong>
+									@endif
 								@endforeach
 							@else
 								@lang('(none)')
 							@endif
-						</strong></td>
+						</td>
 					</tr>
 					<tr>
 						<td>@lang('Force as MAY by config')</td><td><strong>@lang($o->forced_as_may ? 'Yes' : 'No')</strong></td>