Class CakePlugin
CakePlugin is responsible for loading and unloading plugins. It also can retrieve plugin paths and load their bootstrap and routes files.
Copyright: Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
License: MIT License
Link: http://book.cakephp.org/2.0/en/plugins.html
Located at Cake/Core/CakePlugin.php
Method Detail
_includeFilesource protected static
_includeFile( string $file , boolean $ignoreMissing false )
Include file, ignoring include error if needed if file is missing
Parameters
- string
$file
- File to include
- boolean
$ignoreMissing
optional false - Whether to ignore include error for missing files
Returns
mixed
mixed
bootstrapsource public static
bootstrap( string $plugin )
Loads the bootstrapping files for a plugin, or calls the initialization setup in the configuration
Parameters
- string
$plugin
- name of the plugin
Returns
mixed
mixed
See
CakePlugin::load() for examples of bootstrap configurationloadsource public static
load( string|array $plugin , array $config array() )
Loads a plugin and optionally loads bootstrapping, routing files or loads an initialization function
Examples:
CakePlugin::load('DebugKit')
Will load the DebugKit plugin and will not load any bootstrap nor route files
CakePlugin::load('DebugKit', array('bootstrap' => true, 'routes' => true))
will load the bootstrap.php and routes.php files
CakePlugin::load('DebugKit', array('bootstrap' => false, 'routes' => true))
will load routes.php file but not bootstrap.php
CakePlugin::load('DebugKit', array('bootstrap' => array('config1', 'config2')))
will load config1.php and config2.php files
CakePlugin::load('DebugKit', array('bootstrap' => 'aCallableMethod'))
will run the aCallableMethod function to initialize it
Bootstrap initialization functions can be expressed as a PHP callback type, including closures. Callbacks will receive two parameters (plugin name, plugin configuration)
It is also possible to load multiple plugins at once. Examples:
CakePlugin::load(array('DebugKit', 'ApiGenerator'))
will load the DebugKit and ApiGenerator plugins
CakePlugin::load(array('DebugKit', 'ApiGenerator'), array('bootstrap' => true))
will load bootstrap file for both plugins
CakePlugin::load(array( 'DebugKit' => array('routes' => true), 'ApiGenerator' ), array('bootstrap' => true))
Will only load the bootstrap for ApiGenerator and only the routes for DebugKit. By using the path
option you can specify an absolute path to the plugin. Make sure that the path is slash terminated or your plugin will not be located properly.
Parameters
- string|array
$plugin
- name of the plugin to be loaded in CamelCase format or array or plugins to load
- array
$config
optional array() - configuration options for the plugin
Throws
MissingPluginException
if the folder for the plugin to be loaded is not found
loadAllsource public static
loadAll( array $options array() )
Will load all the plugins located in the configured plugins folders If passed an options array, it will be used as a common default for all plugins to be loaded It is possible to set specific defaults for each plugins in the options array. Examples:
CakePlugin::loadAll(array( array('bootstrap' => true), 'DebugKit' => array('routes' => true, 'bootstrap' => false), ))
The above example will load the bootstrap file for all plugins, but for DebugKit it will only load the routes file and will not look for any bootstrap script. If you are loading many plugins that inconsistently support routes/bootstrap files, instead of detailing each plugin you can use the ignoreMissing
option:
CakePlugin::loadAll(array( 'ignoreMissing' => true, 'bootstrap' => true, 'routes' => true, ));
The ignoreMissing option will do additional file_exists() calls but is simpler to use.
Parameters
- array
$options
optional array() - Options list. See CakePlugin::load() for valid options.
loadedsource public static
loaded( string $plugin null )
Returns true if the plugin $plugin is already loaded If plugin is null, it will return a list of all loaded plugins
Parameters
- string
$plugin
optional null - Plugin name to check.
Returns
mixed
boolean true if $plugin is already loaded. If $plugin is null, returns a list of plugins that have been loaded
pathsource public static
path( string $plugin )
Returns the filesystem path for a plugin
Parameters
- string
$plugin
- name of the plugin in CamelCase format
Returns
string
path to the plugin folder
Throws
MissingPluginException
if the folder for plugin was not found or plugin has not been loaded
routessource public static
routes( string $plugin null )
Loads the routes file for a plugin, or all plugins configured to load their respective routes file
Parameters
- string
$plugin
optional null - name of the plugin, if null will operate on all plugins having enabled the loading of routes files
Returns
boolean
bool
unloadsource public static
unload( string $plugin null )
Forgets a loaded plugin or all of them if first parameter is null
Parameters
- string
$plugin
optional null - name of the plugin to forget
Properties summary
© 2005–2016 The Cake Software Foundation, Inc.
Licensed under the MIT License.
CakePHP is a registered trademark of Cake Software Foundation, Inc.
We are not endorsed by or affiliated with CakePHP.
http://api.cakephp.org/2.7/class-CakePlugin.html