function ModuleExtensionList::doList

Overrides ExtensionList::doList

File

core/lib/Drupal/Core/Extension/ModuleExtensionList.php, line 153

Class

ModuleExtensionList

Provides a list of available modules.

Namespace

Code

protected function doList() {
    // Find modules.
    $extensions = parent::doList();
    // It is possible that a module was marked as required by
    // hook_system_info_alter() and modules that it depends on are not required.
    foreach ($extensions as $extension) {
        $this->ensureRequiredDependencies($extension, $extensions);
    }
    // Add status, weight, and schema version.
    $installed_modules = $this->configFactory
        ->get('core.extension')
        ->get('module') ?: [];
    foreach ($extensions as $name => $module) {
        $module->weight = $installed_modules[$name] ?? 0;
        $module->status = (int) isset($installed_modules[$name]);
        $module->schema_version = UpdateHookRegistry::SCHEMA_UNINSTALLED;
    }
    $extensions = $this->moduleHandler
        ->buildModuleDependencies($extensions);
    if ($this->installProfile && $extensions[$this->installProfile]) {
        $active_profile = $extensions[$this->installProfile];
        // Installation profile hooks are always executed last.
        $active_profile->weight = 1000;
        // Installation profiles are hidden by default, unless explicitly
        // specified otherwise in the .info.yml file.
        if (!isset($active_profile->info['hidden'])) {
            $active_profile->info['hidden'] = TRUE;
        }
        // The installation profile is required.
        $active_profile->info['required'] = TRUE;
        // Add a default distribution name if the profile did not provide one.
        // @see install_profile_info()
        // @see drupal_install_profile_distribution_name()
        if (!isset($active_profile->info['distribution']['name'])) {
            $active_profile->info['distribution']['name'] = 'Drupal';
        }
    }
    return $extensions;
}