custom_pub.install in Custom Publishing Options 7

Install and update function for Custom Publishing Options.

File

custom_pub.install

<?php

/**
 * @file
 * Install and update function for Custom Publishing Options.
 */

/**
 * Implements hook_install().
 */
function custom_pub_install() {
  db_update('system')
    ->fields(array(
    'weight' => 10,
  ))
    ->condition('name', 'custom_pub')
    ->execute();
}

/**
 * Implements hook_uninstall().
 */
function custom_pub_uninstall() {
  $types = variable_get('custom_pub_types', array());
  foreach ($types as $type => $name) {
    db_drop_field('node', $type);
  }
  variable_del('custom_pub_types');
  variable_del('custom_pub_node_types');
}

/**
 * Moves any existing custom publishing options over to Drupal 7.
 */
function custom_pub_update_7100() {
  $types = variable_get('custom_pub_types', array());
  $node_types = _node_types_build();
  $node_types = array_keys($node_types);
  $spec = array(
    'description' => 'Custom publishing option.',
    'type' => 'int',
    'not null' => TRUE,
    'default' => 0,
  );
  foreach ($types as $type) {
    foreach ($type['node_types'] as $n_type => $name) {
      if (!in_array($n_type, $node_types)) {
        unset($types[$type['type']]['node_types'][$n_type]);
      }
    }
    if (!db_field_exists('node', $type['type'])) {
      db_add_field('node', $type['type'], $spec);
    }
  }
  variable_set('custom_pub_types', $types);
}

/**
 * Updates the Custom Publishing Options modules weight in the system table.
 */
function custom_pub_update_7101() {
  db_update('system')
    ->fields(array(
    'weight' => 10,
  ))
    ->condition('name', 'custom_pub')
    ->execute();
}

Functions

Name	Description
custom_pub_install	Implements hook_install().
custom_pub_uninstall	Implements hook_uninstall().
custom_pub_update_7100	Moves any existing custom publishing options over to Drupal 7.
custom_pub_update_7101	Updates the Custom Publishing Options modules weight in the system table.