node_limit_interval.install in Node Limit 6

Installation functions for module node_limit_interval.

File

node_limit_interval/node_limit_interval.install

<?php

/**
 * @file
 * Installation functions for module node_limit_interval.
 */

/**
 * Implementation of hook_install().
 */
function node_limit_interval_install() {
  drupal_install_schema('node_limit_interval');
}

/**
 * Implementation of hook_schema().
 */
function node_limit_interval_schema() {
  $schema['node_limit_interval'] = array(
    'description' => t('The table for applying node limits to a time interval'),
    'fields' => array(
      'lid' => array(
        'description' => t('The {node_limit}.lid'),
        'type' => 'int',
        'not null' => TRUE,
      ),
      'interval' => array(
        'description' => t('The interval for this limit'),
        'type' => 'int',
        'not null' => TRUE,
      ),
      'unit' => array(
        'description' => t('The unit for the interval'),
        'type' => 'int',
        'not null' => TRUE,
      ),
    ),
    'primary key' => array(
      'lid',
    ),
  );
  return $schema;
}

/**
 * Renaming limit field to avoid mysql restricted name usage
 */
function node_limit_interval_update_6001() {

  // Cannot use db_change_field() because of the restricted name
  $ret = db_query("ALTER TABLE {node_limit_interval} CHANGE `interval` `ninterval` INT(11) NOT NULL DEFAULT '0' COMMENT 'The interval for this limit'");
  return !empty($ret);
}

/*
 * Implementation of hook_uninstall().
 */
function node_limit_interval_uninstall() {
  drupal_uninstall_schema('node_limit_interval');
}

Functions

Name	Description
node_limit_interval_install	Implementation of hook_install().
node_limit_interval_schema	Implementation of hook_schema().
node_limit_interval_uninstall
node_limit_interval_update_6001	Renaming limit field to avoid mysql restricted name usage