public static function delete_tool_type($id) {
        $params = self::validate_parameters(self::delete_tool_type_parameters(),
                                            array(
                                                'id' => $id,
                                            ));
        $id = $params['id'];

        $context = context_system::instance();
        self::validate_context($context);
        require_capability('moodle/site:config', $context);

        $type = lti_get_type($id);

        if (!empty($type)) {
            lti_delete_type($id);

            // If this is the last type for this proxy then remove the proxy
            // as well so that it isn't orphaned.
            $types = lti_get_lti_types_from_proxy_id($type->toolproxyid);
            if (empty($types)) {
                lti_delete_tool_proxy($type->toolproxyid);
            }
        }

        return array('id' => $id);
    }
public static function delete_tool_type($id) {
        $params = self::validate_parameters(self::delete_tool_type_parameters(),
                                            array(
                                                'id' => $id,
                                            ));
        $id = $params['id'];

        $context = context_system::instance();
        self::validate_context($context);
        require_capability('moodle/site:config', $context);

        $type = lti_get_type($id);

        if (!empty($type)) {
            lti_delete_type($id);

            // If this is the last type for this proxy then remove the proxy
            // as well so that it isn't orphaned.
            $types = lti_get_lti_types_from_proxy_id($type->toolproxyid);
            if (empty($types)) {
                lti_delete_tool_proxy($type->toolproxyid);
            }
        }

        return array('id' => $id);
    }
public static function delete_tool_type ( $ id ) { $ params = self :: validate_parameters ( self :: delete_tool_type_parameters ( ) , array ( 'id' => $ id , ) ) ; $ id = $ params [ 'id' ] ; $ context = context_system :: instance ( ) ; self :: validate_context ( $ context ) ; require_capability ( 'moodle/site:config' , $ context ) ; $ type = lti_get_type ( $ id ) ; if ( ! empty ( $ type ) ) { lti_delete_type ( $ id ) ; // If this is the last type for this proxy then remove the proxy // as well so that it isn't orphaned. $ types = lti_get_lti_types_from_proxy_id ( $ type -> toolproxyid ) ; if ( empty ( $ types ) ) { lti_delete_tool_proxy ( $ type -> toolproxyid ) ; } } return array ( 'id' => $ id ) ; }
Delete a tool type.

@param int $id The id of the tool type to be deleted
@return array deleted tool type
@since Moodle 3.1
@throws moodle_exception
Delete a tool type .