Work on DN edit rendering

app/Classes/LDAP/Attribute.php

@@ -25,9 +25,6 @@ class Attribute
 	// Current and Old Values
 	protected Collection $values;
 
-	// Can this attribute be deleted
-	protected bool $is_deletable = FALSE;
-
 	// Is this attribute an internal attribute
 	protected bool $is_internal = FALSE;
 
@@ -129,6 +126,8 @@ class Attribute
 			'description' => $this->schema ? $this->schema->{$key} : NULL,
 			// Attribute hints
 			'hints' => $this->hints(),
+			// Can this attribute be edited
+			'is_editable' => $this->schema ? $this->schema->{$key} : NULL,
 			// Is this an internal attribute
 			'is_internal' => isset($this->{$key}) && $this->{$key},
 			// Is this attribute the RDN

app/Classes/LDAP/Attribute/ObjectClass.php

@@ -3,6 +3,7 @@
 namespace App\Classes\LDAP\Attribute;
 
 use Illuminate\Contracts\View\View;
+use Illuminate\Support\Collection;
 
 use App\Classes\LDAP\Attribute;
 
@@ -11,15 +12,33 @@ use App\Classes\LDAP\Attribute;
  */
 final class ObjectClass extends Attribute
 {
-	public function __get(string $key): mixed
+	// Which of the values is the structural object class
+	protected Collection $structural;
+
+	public function __construct(string $name,array $values)
 	{
-		switch ($key) {
-			case 'is_structural': return FALSE;	// @todo - need to determine which of the values is the structural objectclass value(s)
-			default:
-				return parent::__get($key);
+		parent::__construct($name,$values);
+
+		$this->structural = collect();
+
+		// Determine which of the values is the structural objectclass
+		foreach ($values as $oc) {
+			if (config('server')->schema('objectclasses',$oc)->isStructural())
+				$this->structural->push($oc);
 		}
 	}
 
+	/**
+	 * Is a specific value the structural objectclass
+	 *
+	 * @param string $value
+	 * @return bool
+	 */
+	public function isStructural(string $value): bool
+	{
+		return $this->structural->search($value) !== FALSE;
+	}
+
 	public function render(bool $edit=FALSE): View
 	{
 		return view('components.attribute.objectclass')

app/Classes/LDAP/Schema/AttributeType.php

@@ -257,6 +257,7 @@ final class AttributeType extends Base {
 			case 'children': return $this->children;
 			case 'forced_as_may': return $this->forced_as_may;
 			case 'is_collective': return $this->is_collective;
+			case 'is_editable': return ! $this->is_no_user_modification;
 			case 'is_no_user_modification': return $this->is_no_user_modification;
 			case 'is_single_value': return $this->is_single_value;
 			case 'equality': return $this->equality;