function apachesolr_load_all_environments in Apache Solr Search 8
Same name and namespace in other branches
- 6.3 apachesolr.module \apachesolr_load_all_environments()
- 7 apachesolr.module \apachesolr_load_all_environments()
Function that loads all the environments
Return value
$environments The environments in the database
19 calls to apachesolr_load_all_environments()
- apachesolr_clear_last_index_position in ./
apachesolr.module - Clear a specific environment, or clear all.
- apachesolr_cron in ./
apachesolr.module - Implements hook_cron(). Runs the indexing process on all writable environments or just a given environment.
- apachesolr_devel in ./
apachesolr.admin.inc - Page callback for node/%node/devel/apachesolr.
- apachesolr_drush_solr_get_env_id in drush/
apachesolr.drush.inc - Get all the environments (using option all) or get the default environment id
- apachesolr_entity_info_alter in ./
apachesolr.module - Implements hook_entity_info_alter().
1 string reference to 'apachesolr_load_all_environments'
- apachesolr_environments_clear_cache in ./
apachesolr.module - Clear all caches for environments.
File
- ./
apachesolr.module, line 1209 - Integration with the Apache Solr search application.
Code
function apachesolr_load_all_environments() {
$environments =& drupal_static(__FUNCTION__);
if (isset($environments)) {
return $environments;
}
// Use cache_get to avoid DB when using memcache, etc.
$cache = cache_get('apachesolr:environments', 'cache_apachesolr');
if (isset($cache->data)) {
$environments = $cache->data;
}
elseif (!db_table_exists('apachesolr_index_bundles') || !db_table_exists('apachesolr_environment')) {
// Sometimes this function is called when the 'apachesolr_index_bundles' is
// not created yet.
$environments = array();
}
else {
// If ctools is available use its crud functions to load the environments.
if (module_exists('ctools')) {
ctools_include('export');
$environments = ctools_export_load_object('apachesolr_environment', 'all');
// Convert environments to array.
foreach ($environments as &$environment) {
$environment = (array) $environment;
}
}
else {
$environments = db_query('SELECT * FROM {apachesolr_environment}')
->fetchAllAssoc('env_id', PDO::FETCH_ASSOC);
}
// Load conf and index bundles. We don't use 'subrecords callback' property
// of ctools export API.
apachesolr_environment_load_subrecords($environments);
cache_set('apachesolr:environments', $environments, 'cache_apachesolr');
}
// Allow overrides of environments from settings.php
$conf_environments = variable_get('apachesolr_environments', array());
if (!empty($conf_environments)) {
$environments = drupal_array_merge_deep($environments, $conf_environments);
}
return $environments;
}