Module installer

• author: Louis Landry <[email protected]>
• since: 1.1

Located in /installer/installer/module.php (line 21)

JObject
   |
   --JInstaller
      |
      --JInstallerModule

Inherited Variables

Inherited from JInstaller

JInstaller::$i_allowOverwrite
JInstaller::$i_db
JInstaller::$i_description
JInstaller::$i_extensionAdminDir
JInstaller::$i_extensionDir
JInstaller::$i_extensionName
JInstaller::$i_extensionSpecial
JInstaller::$i_hasInstallScript
JInstaller::$i_installDir
JInstaller::$i_installFile
JInstaller::$i_installScript
JInstaller::$i_installType
JInstaller::$i_message
JInstaller::$i_stepStack
JInstaller::$i_xmldoc

install (line 31)

Custom install method

• return: True on success
• since: 1.1
• access: public

boolean install (string $p_fromdir)

• string $p_fromdir: Directory from which to install the module

---

Redefinition of:

JInstaller::install()

Abstract install method

• override in child class

uninstall (line 277)

Custom uninstall method

• return: True on success
• since: 1.1
• access: public

boolean uninstall (mixed $id, int $client, int $cid)

• int $cid: The id of the module to uninstall
• int $client: The client id

---

Redefinition of:

JInstaller::uninstall()

Abstract uninstall method

• override in child class

_createTemplatePosition (line 401)

Creates a new template position if it doesn't exist already

• return: Template position id (int) if a position was inserted or boolean false otherwise
• since: 1.1
• static:

mixed _createTemplatePosition (string $position)

• string $position: Template position to create

_rollback_menu (line 433)

Custom rollback method

• Roll back the menu item

• return: True on success
• since: 1.1
• access: private

boolean _rollback_menu (array $arg)

• array $arg: Installation step to rollback

_rollback_module (line 485)

Custom rollback method

• Roll back the module item

• return: True on success
• since: 1.1
• access: private

boolean _rollback_module (array $arg)

• array $arg: Installation step to rollback

_rollback_position (line 459)

Custom rollback method

• Roll back the template position item

• return: True on success
• since: 1.1
• access: private

boolean _rollback_position (array $arg)

• array $arg: Installation step to rollback

Inherited Methods

Inherited From JInstaller

JInstaller::__construct()
JInstaller::getInstance()
JInstaller::install()
JInstaller::preInstallCheck()
JInstaller::uninstall()
JInstaller::update()
JInstaller::_copyFiles()
JInstaller::_copyInstallFile()
JInstaller::_findInstallFile()
JInstaller::_getParams()
JInstaller::_isPackageFile()
JInstaller::_mapClient()
JInstaller::_parseBackwardQueries()
JInstaller::_parseFiles()
JInstaller::_parseQueries()
JInstaller::_readInstallFile()
JInstaller::_removeFiles()
JInstaller::_rollback()

Inherited From JObject

JObject::__construct()
JObject::JObject()
JObject::get()
JObject::set()
JObject::toString()
JObject::__destruct()