groupmenu.install in Group Menu 7

Install, update and uninstall functions for the groupmenu module.

File

groupmenu.install

<?php

/**
 * @file
 * Install, update and uninstall functions for the groupmenu module.
 */

/**
 * Implements hook_schema().
 */
function groupmenu_schema() {
  $schema = array();
  $schema['group_menu'] = array(
    'description' => 'Stores relationships between a Group and their custom menus.',
    'fields' => array(
      'menu_name' => array(
        'type' => 'varchar',
        'length' => 32,
        'not null' => TRUE,
        'default' => '',
      ),
      'gid' => array(
        'description' => "The group's unique ID.",
        'type' => 'int',
        'size' => 'normal',
        'not null' => TRUE,
      ),
    ),
    'primary key' => array(
      'menu_name',
    ),
    'foreign keys' => array(
      'menu_custom' => array(
        'table' => 'menu_custom',
        'columns' => array(
          'menu_name' => 'menu_name',
        ),
      ),
    ),
  );
  return $schema;
}

/**
 * Implements hook_uninstall().
 */
function groupmenu_uninstall() {

  // List custom vars.
  $vars = array(
    'groupmenu_block_links',
    'groupmenu_max_menus_per_group',
    'groupmenu_show_nodetype',
    'groupmenu_create_by_default',
  );

  // List all group_menu related node type settings vars.
  $node_types = node_type_get_types();
  foreach ($node_types as $type) {
    $vars[] = 'groupmenu_enable_' . $type->type;
  }

  // Finally, delete all the vars we listed.
  foreach ($vars as $var) {
    variable_del($var);
  }

  // Delete custom menus.
  $result = db_select('group_menu', 'm')
    ->fields('m', array(
    'menu_name',
  ))
    ->execute();
  while ($record = $result
    ->fetchAssoc()) {
    if ($menu = menu_load($record['menu_name'])) {
      menu_delete($menu);
    }
  }
}

/**
 * Implements hook_install().
 */
function groupmenu_install() {
  $t = get_t();
  $node_types = node_type_get_types();
  $group_content_types = array();
  foreach ($node_types as $type) {
    variable_set('groupmenu_enable_' . $type->type, TRUE);
    $group_content_types[$type->type] = $type->name;
  }
  if (!empty($group_content_types)) {
    drupal_set_message($t("This update has enabled Group Menu functionality for the following group content types: %types. You can manually disable this on the %ctypes settings page.", array(
      '%types' => implode(', ', $group_content_types),
      '%ctypes' => l($t('content types'), 'admin/structure/types'),
    )));
  }
  $updated = db_update('system')
    ->fields(array(
    'weight' => 2,
  ))
    ->condition('name', 'groupmenu')
    ->condition('type', 'module')
    ->execute();
  if ($updated == 1) {
    return $t('The Group Menu module successfully made it\'s system table update.');
  }
  else {
    throw new DrupalUpdateException('The Group Menu module failed making it\'s system table update. You should apply this manually');
  }
}

Functions

Name	Description
groupmenu_install	Implements hook_install().
groupmenu_schema	Implements hook_schema().
groupmenu_uninstall	Implements hook_uninstall().