PHP Class lib_fof30InstallerScript

Protected Properties

Property	Type	Description
$maximumJoomlaVersion	string	The maximum Joomla! version this extension can be installed on
$minimumJoomlaVersion	string	The minimum Joomla! version required to install this extension
$minimumPHPVersion	string	The minimum PHP version required to install this extension

Public Methods

Method	Description
postflight ( string $type, JInstallerAdapterLibrary $parent )	Runs after install, update or discover_update. In other words, it executes after Joomla! has finished installing or updating your component. This is the last chance you've got to perform any additional installations, clean-up, database updates and similar housekeeping functions.
preflight ( string $type, JInstaller $parent ) : boolean	Joomla! pre-flight event. This runs before Joomla! installs or updates the component. This is our last chance to tell Joomla! if it should abort the installation.
uninstall ( JInstallerAdapterLibrary $parent )	Runs on uninstallation

Protected Methods

Method	Description
addDependency ( string $package, string $dependency )	Adds a package dependency to #__akeeba_common
amIAnUpdate ( JInstallerAdapterLibrary $parent ) : array	Is this package an update to the currently installed FOF? If not (we're a downgrade) we will return false and prevent the installation from going on.
getDependencies ( string $package ) : array	Get the dependencies for a package from the #__akeeba_common table
hasDependency ( string $package, string $dependency ) : boolean	Do I have a dependency for a package in #__akeeba_common
loadFOF30 ( )	Loads FOF 3.0 if it's not already loaded
removeDependency ( string $package, string $dependency )	Removes a package dependency from #__akeeba_common
setDependencies ( string $package, array $dependencies )	Sets the dependencies for a package into the #__akeeba_common table

Method Details

addDependency() protected method

Adds a package dependency to #__akeeba_common

protected addDependency ( string $package, string $dependency )
$package	string	The package
$dependency	string	The dependency to add

amIAnUpdate() protected method

Is this package an update to the currently installed FOF? If not (we're a downgrade) we will return false and prevent the installation from going on.

protected amIAnUpdate ( JInstallerAdapterLibrary $parent ) : array
$parent	JInstallerAdapterLibrary	The parent object
return	array	The installation status

getDependencies() protected method

Get the dependencies for a package from the #__akeeba_common table

protected getDependencies ( string $package ) : array
$package	string	The package
return	array	The dependencies

hasDependency() protected method

Do I have a dependency for a package in #__akeeba_common

protected hasDependency ( string $package, string $dependency ) : boolean
$package	string	The package
$dependency	string	The dependency to check for
return	boolean

loadFOF30() protected method

Loads FOF 3.0 if it's not already loaded

protected loadFOF30 ( )

postflight() public method

Runs after install, update or discover_update. In other words, it executes after Joomla! has finished installing or updating your component. This is the last chance you've got to perform any additional installations, clean-up, database updates and similar housekeeping functions.

public postflight ( string $type, JInstallerAdapterLibrary $parent )
$type	string	install, update or discover_update
$parent	JInstallerAdapterLibrary	Parent object

preflight() public method

Joomla! pre-flight event. This runs before Joomla! installs or updates the component. This is our last chance to tell Joomla! if it should abort the installation.

public preflight ( string $type, JInstaller $parent ) : boolean
$type	string	Installation type (install, update, discover_install)
$parent	JInstaller	Parent object
return	boolean	True to let the installation proceed, false to halt the installation

removeDependency() protected method

Removes a package dependency from #__akeeba_common

protected removeDependency ( string $package, string $dependency )
$package	string	The package
$dependency	string	The dependency to remove

setDependencies() protected method

Sets the dependencies for a package into the #__akeeba_common table

protected setDependencies ( string $package, array $dependencies )
$package	string	The package
$dependencies	array	The dependencies list

uninstall() public method

Runs on uninstallation

public uninstall ( JInstallerAdapterLibrary $parent )
$parent	JInstallerAdapterLibrary	The parent object

Property Details

$maximumJoomlaVersion protected property

The maximum Joomla! version this extension can be installed on

protected string $maximumJoomlaVersion
return	string

$minimumJoomlaVersion protected property

The minimum Joomla! version required to install this extension

protected string $minimumJoomlaVersion
return	string

$minimumPHPVersion protected property

The minimum PHP version required to install this extension

protected string $minimumPHPVersion
return	string