webform_component_roles.install in Webform Component Roles 6

Webform Component Roles module install/schema hooks.

@author Daniel Imhoff

File

webform_component_roles.install

<?php

/**
 * @file
 * Webform Component Roles module install/schema hooks.
 *
 * @author Daniel Imhoff
 */

/**
 * Implements hook_schema().
 */
function webform_component_roles_schema() {
  $schema = array();
  $schema['webform_component_roles'] = array(
    'description' => 'Table for storing the roles which can use webform components.',
    'fields' => array(
      'nid' => array(
        'description' => 'The node identifier of a webform.',
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => TRUE,
      ),
      'cid' => array(
        'description' => 'The identifier for this component within this node, starts at 0 for each node.',
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => TRUE,
      ),
      'rid' => array(
        'description' => 'The role identifier.',
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => TRUE,
      ),
      'perms' => array(
        'description' => 'The permissions the role has on the component.',
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => FALSE,
      ),
    ),
    'primary key' => array(
      'nid',
      'cid',
      'rid',
    ),
  );
  return $schema;
}
function webform_component_roles_install() {
  drupal_install_schema('webform_component_roles');
}
function webform_component_roles_uninstall() {
  drupal_uninstall_schema('webform_component_roles');
}

/**
 * Change NOT NULL on perms column to permit null value.
 */
function webform_component_roles_update_6100() {
  $ret = array();
  db_change_field($ret, 'webform_component_roles', 'perms', 'perms', array(
    'type' => 'int',
    'unsigned' => TRUE,
    'not null' => FALSE,
  ));
  return $ret;
}

Functions

Name	Description
webform_component_roles_install
webform_component_roles_schema	Implements hook_schema().
webform_component_roles_uninstall
webform_component_roles_update_6100	Change NOT NULL on perms column to permit null value.