class.ilFileSystemClientDirectoryRenamedObjective.php

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<?php
 
declare(strict_types=1);
 
use ILIAS\Setup\Objective;
use ILIAS\Setup\Environment;
use ILIAS\Setup\CLI\InstallCommand;
 
class ilFileSystemClientDirectoryRenamedObjective implements Objective
{
    public const DEFAULT_CLIENT_ID = "default";
 
    public function __construct(protected string $path)
    {
    }
 
    public function getHash(): string
    {
        return hash("sha256", self::class) . $this->path;
    }
 
    public function getLabel(): string
    {
        return "Switch client names for export/import";
    }
 
    public function isNotable(): bool
    {
        return true;
    }
 
    public function getPreconditions(Environment $environment): array
    {
        return [
            new ilIniFilesPopulatedObjective()
        ];
    }
 
    public function achieve(Environment $environment): Environment
    {
        $client_id = $environment->getResource(Environment::RESOURCE_CLIENT_ID);
 
        $old_name = $this->path . DIRECTORY_SEPARATOR . $client_id;
        $new_name = $this->path . DIRECTORY_SEPARATOR . self::DEFAULT_CLIENT_ID;
 
        if ($environment->hasConfigFor(InstallCommand::IMPORT)) {
            $old_name = $this->path . DIRECTORY_SEPARATOR . self::DEFAULT_CLIENT_ID;
            $new_name = $this->path . DIRECTORY_SEPARATOR . $client_id;
        }
 
        rename($old_name, $new_name);
 
        return $environment;
    }
 
    public function isApplicable(Environment $environment): bool
    {
        return true;
    }
}