function _system_rebuild_module_data
Same name in other branches
- 8.9.x core/modules/system/system.module \_system_rebuild_module_data()
Helper function to scan and collect module .info data.
Return value
An associative array of module information.
1 call to _system_rebuild_module_data()
- system_rebuild_module_data in modules/
system/ system.module - Rebuild, save, and return data about all currently available modules.
File
-
modules/
system/ system.module, line 2392
Code
function _system_rebuild_module_data() {
// Find modules
$modules = drupal_system_listing('/^' . DRUPAL_PHP_FUNCTION_PATTERN . '\\.module$/', 'modules', 'name', 0);
// Include the installation profile in modules that are loaded.
$profile = drupal_get_profile();
$modules[$profile] = new stdClass();
$modules[$profile]->name = $profile;
$modules[$profile]->uri = 'profiles/' . $profile . '/' . $profile . '.profile';
$modules[$profile]->filename = $profile . '.profile';
// Installation profile hooks are always executed last.
$modules[$profile]->weight = 1000;
// Set defaults for module info.
$defaults = array(
'dependencies' => array(),
'description' => '',
'package' => 'Other',
'version' => NULL,
'php' => DRUPAL_MINIMUM_PHP,
'files' => array(),
'bootstrap' => 0,
);
// Read info files for each module.
foreach ($modules as $key => $module) {
// The module system uses the key 'filename' instead of 'uri' so copy the
// value so it will be used by the modules system.
$modules[$key]->filename = $module->uri;
// Look for the info file.
$module->info = drupal_parse_info_file(dirname($module->uri) . '/' . $module->name . '.info');
// Skip modules that don't provide info.
if (empty($module->info)) {
unset($modules[$key]);
continue;
}
// Add the info file modification time, so it becomes available for
// contributed modules to use for ordering module lists.
$module->info['mtime'] = filemtime(dirname($module->uri) . '/' . $module->name . '.info');
// Merge in defaults and save.
$modules[$key]->info = $module->info + $defaults;
// The "name" key is required, but to avoid a fatal error in the menu system
// we set a reasonable default if it is not provided.
$modules[$key]->info += array(
'name' => $key,
);
// Prefix stylesheets and scripts with module path.
$path = dirname($module->uri);
if (isset($module->info['stylesheets'])) {
$module->info['stylesheets'] = _system_info_add_path($module->info['stylesheets'], $path);
}
if (isset($module->info['scripts'])) {
$module->info['scripts'] = _system_info_add_path($module->info['scripts'], $path);
}
// Installation profiles are hidden by default, unless explicitly specified
// otherwise in the .info file.
if ($key == $profile && !isset($modules[$key]->info['hidden'])) {
$modules[$key]->info['hidden'] = TRUE;
}
// Invoke hook_system_info_alter() to give installed modules a chance to
// modify the data in the .info files if necessary.
$type = 'module';
drupal_alter('system_info', $modules[$key]->info, $modules[$key], $type);
}
if (isset($modules[$profile])) {
// The installation profile is required, if it's a valid module.
$modules[$profile]->info['required'] = TRUE;
// Add a default distribution name if the profile did not provide one. This
// matches the default value used in install_profile_info().
if (!isset($modules[$profile]->info['distribution_name'])) {
$modules[$profile]->info['distribution_name'] = 'Drupal';
}
}
return $modules;
}
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