book_access.install in Book access 6

File

book_access.install

<?php

/**
 * Implements hook_enable().
 */
function book_access_enable() {
  node_access_needs_rebuild();
}

/**
 * Implements hook_disable().
 */
function book_access_disable() {
  node_access_needs_rebuild();
}

/**
 * Implements hook_schema().
 */
function book_access_schema() {
  $schema = array();
  $schema['book_access_role'] = array(
    'description' => 'Table for tracking book access.',
    'fields' => array(
      'nid' => array(
        'description' => 'Primary key: The node ID of the book.',
        'type' => 'int',
        'not null' => TRUE,
        'default' => 0,
      ),
      'rid' => array(
        'description' => 'Primary key: The role ID associated with a book node ID.',
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'default' => 0,
      ),
      'grant_view' => array(
        'description' => 'View book pages permission.',
        'type' => 'int',
        'size' => 'tiny',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'default' => 0,
      ),
      'grant_update' => array(
        'description' => 'Edit book pages permission.',
        'type' => 'int',
        'size' => 'tiny',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'default' => 0,
      ),
      'grant_delete' => array(
        'description' => 'Delete book pages permission.',
        'type' => 'int',
        'size' => 'tiny',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'default' => 0,
      ),
    ),
    'primary key' => array(
      'nid',
      'rid',
    ),
  );
  $schema['book_access_user'] = array(
    'description' => 'Table for tracking book access by user.',
    'fields' => array(
      'nid' => array(
        'description' => 'Primary key: The node ID of the book.',
        'type' => 'int',
        'not null' => TRUE,
        'default' => 0,
      ),
      'uid' => array(
        'description' => 'Primary key: The user ID associated with a book node ID.',
        'type' => 'int',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'default' => 0,
      ),
      'grant_view' => array(
        'description' => 'View book pages permission.',
        'type' => 'int',
        'size' => 'tiny',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'default' => 0,
      ),
      'grant_update' => array(
        'description' => 'Edit book pages permission.',
        'type' => 'int',
        'size' => 'tiny',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'default' => 0,
      ),
      'grant_delete' => array(
        'description' => 'Delete book pages permission.',
        'type' => 'int',
        'size' => 'tiny',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'default' => 0,
      ),
    ),
    'primary key' => array(
      'nid',
      'uid',
    ),
  );
  return $schema;
}

/**
 * Implements hook_install().
 */
function book_access_install() {
  drupal_install_schema('book_access');
  db_query("UPDATE {system} SET weight = 2 WHERE name = 'book_access'");
}

/**
 * Implements hook_update_N().
 */
function book_access_update_6100() {
  $ret[] = update_sql("UPDATE {system} SET weight = 2 WHERE name = 'book_access'");
  return $ret;
}

/**
 * Implements hook_update_N().
 */
function book_access_update_6101() {
  $ret = array();
  $schema = array();
  $schema['book_access_user'] = array(
    'fields' => array(
      'nid' => array(
        'type' => 'int',
        'not null' => TRUE,
        'default' => 0,
      ),
      'uid' => array(
        'type' => 'int',
        'not null' => TRUE,
        'default' => 0,
      ),
      'grant_view' => array(
        'type' => 'int',
        'size' => 'tiny',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'default' => 0,
      ),
      'grant_update' => array(
        'type' => 'int',
        'size' => 'tiny',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'default' => 0,
      ),
      'grant_delete' => array(
        'type' => 'int',
        'size' => 'tiny',
        'unsigned' => TRUE,
        'not null' => TRUE,
        'default' => 0,
      ),
    ),
    'primary key' => array(
      'nid',
      'uid',
    ),
  );
  if (!db_table_exists('book_access_user')) {
    db_create_table($ret, 'book_access_user', $schema['book_access_user']);
  }
  if (!db_table_exists('book_access_role')) {
    db_rename_table($ret, 'book_access', 'book_access_role');
  }
  return $ret;
}

/**
 * Implements hook_update_N().
 */
function book_access_update_6103() {
  $ret = array();
  $ret[] = update_sql("UPDATE {node_access} SET realm = 'book_access_role' WHERE realm = 'book_access'");
  return $ret;
}

/**
 * Implements hook_update_N().
 */
function book_access_update_6104() {
  $ret = array();
  db_drop_primary_key($ret, 'book_access_role');
  db_change_field($ret, 'book_access_role', 'rid', 'rid', array(
    'type' => 'int',
    'unsigned' => TRUE,
    'not null' => TRUE,
    'default' => 0,
  ));
  db_change_field($ret, 'book_access_role', 'grant_view', 'grant_view', array(
    'type' => 'int',
    'unsigned' => TRUE,
    'not null' => TRUE,
    'default' => 0,
  ));
  db_change_field($ret, 'book_access_role', 'grant_update', 'grant_update', array(
    'type' => 'int',
    'unsigned' => TRUE,
    'not null' => TRUE,
    'default' => 0,
  ));
  db_change_field($ret, 'book_access_role', 'grant_delete', 'grant_delete', array(
    'type' => 'int',
    'unsigned' => TRUE,
    'not null' => TRUE,
    'default' => 0,
  ));
  db_add_primary_key($ret, 'book_access_role', array(
    'nid',
    'rid',
  ));
  db_drop_primary_key($ret, 'book_access_user');
  db_change_field($ret, 'book_access_user', 'uid', 'uid', array(
    'type' => 'int',
    'unsigned' => TRUE,
    'not null' => TRUE,
    'default' => 0,
  ));
  db_change_field($ret, 'book_access_user', 'grant_view', 'grant_view', array(
    'type' => 'int',
    'unsigned' => TRUE,
    'not null' => TRUE,
    'default' => 0,
  ));
  db_change_field($ret, 'book_access_user', 'grant_update', 'grant_update', array(
    'type' => 'int',
    'unsigned' => TRUE,
    'not null' => TRUE,
    'default' => 0,
  ));
  db_change_field($ret, 'book_access_user', 'grant_delete', 'grant_delete', array(
    'type' => 'int',
    'unsigned' => TRUE,
    'not null' => TRUE,
    'default' => 0,
  ));
  db_add_primary_key($ret, 'book_access_user', array(
    'nid',
    'uid',
  ));
}

/**
 * Implements hook_update_N().
 */
function book_access_update_6105() {
  $ret = array();
  if (!variable_get('menu_rebuild_needed', FALSE)) {
    variable_set('menu_rebuild_needed', TRUE);
    $ret[] = array(
      'success' => TRUE,
      'query' => 'Updated the module menus',
    );
  }
  cache_clear_all('*', 'cache_block', TRUE);
  cache_clear_all('*', 'cache_form', TRUE);
  cache_clear_all('*', 'cache_page', TRUE);
  $ret[] = array(
    'success' => TRUE,
    'query' => 'Cleared the cache',
  );
  return $ret;
}

/**
 * Implements hook_update_N().
 */
function book_access_update_6106() {
  $ret[] = update_sql("DELETE FROM {node_access} WHERE nid = 0");
  return $ret;
}

/**
 * Implements hook_uninstall().
 */
function book_access_uninstall() {
  drupal_uninstall_schema('book_access');
  variable_del('book_access_default_roles_access');
  variable_del('book_access_default_users_access');
}

Functions

Name	Description
book_access_disable	Implements hook_disable().
book_access_enable	Implements hook_enable().
book_access_install	Implements hook_install().
book_access_schema	Implements hook_schema().
book_access_uninstall	Implements hook_uninstall().
book_access_update_6100	Implements hook_update_N().
book_access_update_6101	Implements hook_update_N().
book_access_update_6103	Implements hook_update_N().
book_access_update_6104	Implements hook_update_N().
book_access_update_6105	Implements hook_update_N().
book_access_update_6106	Implements hook_update_N().