ilOverwritesExistingInstallationConfirmed Class Reference

There seems to already exist an ILIAS installation, an interaction with it should be confirmed. More...

Inheritance diagram for ilOverwritesExistingInstallationConfirmed:

Collaboration diagram for ilOverwritesExistingInstallationConfirmed:

Public Member Functions
	getHash ()
	getLabel ()
	isNotable ()
	getPreconditions (Setup\Environment $environment)
	achieve (Setup\Environment $environment)
	isApplicable (Setup\Environment $environment)
	iniExists ()
	clientIniExists ()
Public Member Functions inherited from ilSetupObjective
	__construct (\ilSetupConfig $config)

Protected Member Functions
	getClientDir ()

Additional Inherited Members
Protected Attributes inherited from ilSetupObjective
	$config

Detailed Description

There seems to already exist an ILIAS installation, an interaction with it should be confirmed.

Definition at line 11 of file class.ilOverwritesExistingInstallationConfirmed.php.

Member Function Documentation

achieve()

ilOverwritesExistingInstallationConfirmed::achieve

(

Setup\Environment

$environment

)

Definition at line 51 of file class.ilOverwritesExistingInstallationConfirmed.php.

References $message, clientIniExists(), ILIAS\Setup\Environment\getResource(), and iniExists().

                                                            : Setup\Environment
    {
        if (!$this->iniExists() && !$this->clientIniExists()) {
            return $environment;
        }

        $admin_interaction = $environment->getResource(Setup\Environment::RESOURCE_ADMIN_INTERACTION);

        $message =
            "An installation already seems to exist in this location. Using this command\n" .
            "might change your installation in unexpected ways. Also, the command might not\n".
            "work as expected. Are you sure that you want to proceed anyway?";

        if (!$admin_interaction->confirmOrDeny($message)) {
            throw new Setup\NoConfirmationException($message);
        }

        return $environment;
    }

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clientIniExists()

ilOverwritesExistingInstallationConfirmed::clientIniExists

(

)

Definition at line 84 of file class.ilOverwritesExistingInstallationConfirmed.php.

References getClientDir().

Referenced by achieve(), and isApplicable().

    {
        return file_exists($this->getClientDir() . "/client.ini.php");
    }

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getClientDir()

ilOverwritesExistingInstallationConfirmed::getClientDir ( )

protected

Definition at line 89 of file class.ilOverwritesExistingInstallationConfirmed.php.

Referenced by clientIniExists().

                                      : string
    {
        return dirname(__DIR__, 2) . "/data/" . $this->config->getClientId();
    }

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getHash()

ilOverwritesExistingInstallationConfirmed::getHash

(

)

Definition at line 16 of file class.ilOverwritesExistingInstallationConfirmed.php.

                              : string
    {
        return hash(
            "sha256",
            get_class($this)
        );
    }

getLabel()

ilOverwritesExistingInstallationConfirmed::getLabel

(

)

Definition at line 27 of file class.ilOverwritesExistingInstallationConfirmed.php.

                               : string
    {
        return "Confirm that an existing installation should be overwritten.";
    }

getPreconditions()

ilOverwritesExistingInstallationConfirmed::getPreconditions

(

Setup\Environment

$environment

)

Definition at line 43 of file class.ilOverwritesExistingInstallationConfirmed.php.

                                                                     : array
    {
        return [];
    }

iniExists()

ilOverwritesExistingInstallationConfirmed::iniExists

(

)

Definition at line 79 of file class.ilOverwritesExistingInstallationConfirmed.php.

Referenced by achieve(), and isApplicable().

    {
        return file_exists(dirname(__DIR__, 2) . "/ilias.ini.php");
    }

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isApplicable()

ilOverwritesExistingInstallationConfirmed::isApplicable

(

Setup\Environment

$environment

)

Definition at line 74 of file class.ilOverwritesExistingInstallationConfirmed.php.

References clientIniExists(), and iniExists().

                                                                 : bool
    {
        return $this->iniExists() || $this->clientIniExists();
    }

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isNotable()

ilOverwritesExistingInstallationConfirmed::isNotable

(

)

Definition at line 35 of file class.ilOverwritesExistingInstallationConfirmed.php.

                                : bool
    {
        return false;
    }

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The documentation for this class was generated from the following file:

• setup/classes/class.ilOverwritesExistingInstallationConfirmed.php