Same name and namespace in other branches
- 10 core/includes/install.inc \drupal_check_module()
- 5.x includes/install.inc \drupal_check_module()
- 7.x includes/install.inc \drupal_check_module()
- 8.9.x core/includes/install.inc \drupal_check_module()
- 9 core/includes/install.inc \drupal_check_module()
Check a module's requirements.
File
- includes/
install.inc, line 713
Code
function drupal_check_module($module) {
// Include install file
$install = drupal_get_install_files(array(
$module,
));
if (isset($install[$module])) {
require_once $install[$module]->filename;
// Check requirements
$requirements = module_invoke($module, 'requirements', 'install');
if (is_array($requirements) && drupal_requirements_severity($requirements) == REQUIREMENT_ERROR) {
// Print any error messages
foreach ($requirements as $requirement) {
if (isset($requirement['severity']) && $requirement['severity'] == REQUIREMENT_ERROR) {
$message = $requirement['description'];
if (isset($requirement['value']) && $requirement['value']) {
$message .= ' (' . t('Currently using !item !version', array(
'!item' => $requirement['title'],
'!version' => $requirement['value'],
)) . ')';
}
drupal_set_message($message, 'error');
}
}
return FALSE;
}
}
return TRUE;
}