class.ilMakeInstallationAccessibleObjective.php

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<?php
 
declare(strict_types=1);
 
use ILIAS\Setup;
 
class ilMakeInstallationAccessibleObjective extends ilSetupObjective
{
    public function getHash(): string
    {
        return hash("sha256", self::class);
    }
 
    public function getLabel(): string
    {
        return "The installation is accessible.";
    }
 
    public function isNotable(): bool
    {
        return true;
    }
 
    public function getPreconditions(Setup\Environment $environment): array
    {
        $db_config = $environment->getConfigFor("database");
        return [
            new \ilIniFilesPopulatedObjective(),
            new ilDatabasePopulatedObjective($db_config),
            new \ilSettingsFactoryExistsObjective()
        ];
    }
 
    public function achieve(Setup\Environment $environment): Setup\Environment
    {
        $factory = $environment->getResource(Setup\Environment::RESOURCE_SETTINGS_FACTORY);
        $settings = $factory->settingsFor("common");
 
        $settings->set("setup_ok", "1");
 
        $client_ini = $environment->getResource(Setup\Environment::RESOURCE_CLIENT_INI);
 
        $client_ini->setVariable("client", "access", '1');
 
        if (!$client_ini->write()) {
            throw new Setup\UnachievableException("Could not write client.ini.php");
        }
 
        return $environment;
    }
 
    public function isApplicable(Setup\Environment $environment): bool
    {
        $factory = $environment->getResource(Setup\Environment::RESOURCE_SETTINGS_FACTORY);
        $settings = $factory->settingsFor("common");
        $client_ini = $environment->getResource(Setup\Environment::RESOURCE_CLIENT_INI);
 
        return
            $settings->get("setup_ok") != 1 ||
            $client_ini->readVariable("client", "access") != true
        ;
    }
}