upgrade_assist.install in Upgrade Status 6
Installation functions for Upgrade Assist.
File
upgrade_assist/upgrade_assist.installView source
<?php
/**
* @file
* Installation functions for Upgrade Assist.
*/
/**
* Implements hook_install().
*/
function upgrade_assist_install() {
// Ensure that potential constants are defined.
drupal_load('module', 'system');
// Figure out current major versions.
$core = defined('DRUPAL_CORE_COMPATIBILITY') ? DRUPAL_CORE_COMPATIBILITY : VERSION;
preg_match('@^(\\d+)@', $core, $matches);
$core = (int) $matches[0];
switch ($core) {
case 6:
$core_current = db_result(db_query("SELECT schema_version FROM {system} WHERE type = 'module' AND name = 'system'"));
break;
case 7:
$core_current = db_query("SELECT schema_version FROM {system} WHERE type = 'module' AND name = 'system'")
->fetchField();
break;
}
$core_current = (int) $core_current[0];
variable_set('upgrade_assist_core', $core);
variable_set('upgrade_assist_core_current', $core_current);
}
/**
* Implements hook_enable().
*/
function upgrade_assist_enable() {
// Try to auto-enable the upgrade tasks block. Requires a 'left' region.
_block_rehash();
}
/**
* Implements hook_uninstall().
*/
function upgrade_assist_uninstall() {
variable_del('upgrade_assist_core');
variable_del('upgrade_assist_core_current');
}
if (DRUPAL_CORE_COMPATIBILITY == '7.x') {
/**
* Update the stored version of Drupal core.
*/
function upgrade_assist_update_7000() {
preg_match('@^(\\d+)@', DRUPAL_CORE_COMPATIBILITY, $matches);
$core = (int) $matches[0];
variable_set('upgrade_assist_core', $core);
}
}
Functions
Name | Description |
---|---|
upgrade_assist_enable | Implements hook_enable(). |
upgrade_assist_install | Implements hook_install(). |
upgrade_assist_uninstall | Implements hook_uninstall(). |