Docs For Class JInstallerAdapterLanguage

Description

Language installer

since: 3.1

Located in /libraries/cms/installer/adapter/language.php (line 22)

JObject
   |
   --JAdapterInstance
      |
      --JInstallerAdapterLanguage

Direct descendents

Class	Description
JInstallerLanguage	Deprecated class placeholder. You should use JInstallerAdapterLanguage instead.

Variable Summary

boolean $core

Method Summary

boolean discover ()

integer discover_install ()

boolean install ()

boolean refreshManifestCache ()

mixed uninstall (string $eid)

boolean update ()

boolean _install (string $cname, string $basePath, integer $clientId, object &$element)

Variables

boolean $core = false (line 30)

Core language pack flag

since: 12.1
access: protected

Inherited Variables

Inherited from JAdapterInstance

JAdapterInstance::$db
JAdapterInstance::$parent

Inherited from JObject

JObject::$_errors

Methods

discover (line 548)

Custom discover method Finds language files

return: True on success
since: 3.1
access: public

boolean discover ()

discover_install (line 599)

Custom discover install method Basically updates the manifest cache and leaves everything alone

return: The extension id
since: 3.1
access: public

integer discover_install ()

install (line 43)

Custom install method

Note: This behaves badly due to hacks made in the middle of 1.5.x to add the ability to install multiple distinct packs in one install. The preferred method is to use a package to install multiple language packs.

return: True on success
since: 3.1
access: public

boolean install ()

refreshManifestCache (line 636)

Refreshes the extension table cache

return: result of operation, true if updated, false on failure
since: 3.1
access: public

boolean refreshManifestCache ()

uninstall (line 424)

Custom uninstall method

return: Return value for uninstall method in component uninstall file
since: 3.1
access: public

mixed uninstall (string $eid)

string $eid: The tag of the language to uninstall

update (line 281)

Custom update method

return: True on success, false on failure
since: 3.1
access: public

boolean update ()

_install (line 99)

Install function that is designed to handle individual clients

since: 3.1
access: protected

boolean _install (string $cname, string $basePath, integer $clientId, object &$element)

string $cname: Cname @todo: not used
string $basePath: The base name.
integer $clientId: The client id.
object &$element: The XML element.

Inherited Methods

Inherited From JAdapterInstance

JAdapterInstance::__construct()
JAdapterInstance::getParent()

Inherited From JObject

JObject::__construct()
JObject::def()
JObject::get()
JObject::getError()
JObject::getErrors()
JObject::getProperties()
JObject::set()
JObject::setError()
JObject::setProperties()
JObject::__toString()