Work out which attributes are available to a DN

app/Classes/LDAP/Schema/Base.php

@@ -46,6 +46,16 @@ abstract class Base {
 		}
 	}
 
+	public function __isset(string $key): bool
+	{
+		return isset($this->{$key});
+	}
+
+	public function __toString(): string
+	{
+		return $this->name;
+	}
+
 	/**
 	 * @return string
 	 * @deprecated replace with $class->description

app/Classes/LDAP/Schema/ObjectClass.php

@@ -200,6 +200,9 @@ final class ObjectClass extends Base {
 	public function __get(string $key): mixed
 	{
 		switch ($key) {
+			case 'attributes':
+				return $this->getAllAttrs();
+
 			case 'sup':
 				return $this->sup_classes;
 
@@ -216,6 +219,16 @@ final class ObjectClass extends Base {
 		}
 	}
 
+	/**
+	 * Return a list of attributes that this objectClass provides
+	 *
+	 * @return Collection
+	 */
+	public function getAllAttrs(): Collection
+	{
+		return $this->getMustAttrs()->merge($this->getMayAttrs());
+	}
+
 	/**
 	 * Adds an objectClass to the list of objectClasses that inherit
 	 * from this objectClass.
@@ -229,6 +242,17 @@ final class ObjectClass extends Base {
 		}
 	}
 
+	/**
+	 * Returns the array of objectClass names which inherit from this objectClass.
+	 *
+	 * @return Collection Names of objectClasses which inherit from this objectClass.
+	 * @deprecated use $this->child_objectclasses
+	 */
+	public function getChildObjectClasses(): Collection
+	{
+		return $this->child_objectclasses;
+	}
+
 	/**
 	 * Behaves identically to addMustAttrs, but it operates on the MAY
 	 * attributes of this objectClass.
@@ -397,6 +421,27 @@ final class ObjectClass extends Base {
 		return $result;
 	}
 
+	/**
+	 * Gets the objectClass names from which this objectClass inherits.
+	 *
+	 * @return Collection An array of objectClass names (strings)
+	 * @deprecated use $this->sup_classes;
+	 */
+	public function getSupClasses(): Collection
+	{
+		return $this->sup_classes;
+	}
+
+	/**
+	 * Gets the type of this objectClass: STRUCTURAL, ABSTRACT, or AUXILIARY.
+	 *
+	 * @deprecated use $this->type_name
+	 */
+	public function getType()
+	{
+		return $this->type;
+	}
+
 	/**
 	 * Determine if an array is listed in the may_force attrs
 	 */
@@ -492,35 +537,4 @@ final class ObjectClass extends Base {
 
 		return $i;
 	}
-
-	/**
-	 * Returns the array of objectClass names which inherit from this objectClass.
-	 *
-	 * @return Collection Names of objectClasses which inherit from this objectClass.
-	 * @deprecated use $this->child_objectclasses
-	 */
-	public function getChildObjectClasses(): Collection
-	{
-		return $this->child_objectclasses;
-	}
-
-	/**
-	 * Gets the objectClass names from which this objectClass inherits.
-	 *
-	 * @return array An array of objectClass names (strings)
-	 * @deprecated use $this->sup_classes;
-	 */
-	public function getSupClasses() {
-		return $this->sup_classes;
-	}
-
-	/**
-	 * Gets the type of this objectClass: STRUCTURAL, ABSTRACT, or AUXILIARY.
-	 *
-	 * @deprecated use $this->type_name
-	 */
-	public function getType()
-	{
-		return $this->type;
-	}
 }