website/vendor/illuminate/support/ServiceProvider.php

230 lines
4.3 KiB
PHP
Executable File

<?php namespace Illuminate\Support;
use BadMethodCallException;
abstract class ServiceProvider {
/**
* The application instance.
*
* @var \Illuminate\Contracts\Foundation\Application
*/
protected $app;
/**
* Indicates if loading of the provider is deferred.
*
* @var bool
*/
protected $defer = false;
/**
* The paths that should be published.
*
* @var array
*/
protected static $publishes = [];
/**
* The paths that should be published by group.
*
* @var array
*/
protected static $publishGroups = [];
/**
* Create a new service provider instance.
*
* @param \Illuminate\Contracts\Foundation\Application $app
* @return void
*/
public function __construct($app)
{
$this->app = $app;
}
/**
* Register the service provider.
*
* @return void
*/
abstract public function register();
/**
* Merge the given configuration with the existing configuration.
*
* @param string $path
* @param string $key
* @return void
*/
protected function mergeConfigFrom($path, $key)
{
$config = $this->app['config']->get($key, []);
$this->app['config']->set($key, array_merge(require $path, $config));
}
/**
* Register a view file namespace.
*
* @param string $path
* @param string $namespace
* @return void
*/
protected function loadViewsFrom($path, $namespace)
{
if (is_dir($appPath = $this->app->basePath().'/resources/views/vendor/'.$namespace))
{
$this->app['view']->addNamespace($namespace, $appPath);
}
$this->app['view']->addNamespace($namespace, $path);
}
/**
* Register a translation file namespace.
*
* @param string $path
* @param string $namespace
* @return void
*/
protected function loadTranslationsFrom($path, $namespace)
{
$this->app['translator']->addNamespace($namespace, $path);
}
/**
* Register paths to be published by the publish command.
*
* @param array $paths
* @param string $group
* @return void
*/
protected function publishes(array $paths, $group = null)
{
$class = get_class($this);
if ( ! array_key_exists($class, static::$publishes))
{
static::$publishes[$class] = [];
}
static::$publishes[$class] = array_merge(static::$publishes[$class], $paths);
if ($group)
{
static::$publishGroups[$group] = $paths;
}
}
/**
* Get the paths to publish.
*
* @param string $provider
* @param string $group
* @return array
*/
public static function pathsToPublish($provider = null, $group = null)
{
if ($group && array_key_exists($group, static::$publishGroups))
{
return static::$publishGroups[$group];
}
if ($provider && array_key_exists($provider, static::$publishes))
{
return static::$publishes[$provider];
}
if ($group || $provider)
{
return [];
}
$paths = [];
foreach (static::$publishes as $class => $publish)
{
$paths = array_merge($paths, $publish);
}
return $paths;
}
/**
* Register the package's custom Artisan commands.
*
* @param array $commands
* @return void
*/
public function commands($commands)
{
$commands = is_array($commands) ? $commands : func_get_args();
// To register the commands with Artisan, we will grab each of the arguments
// passed into the method and listen for Artisan "start" event which will
// give us the Artisan console instance which we will give commands to.
$events = $this->app['events'];
$events->listen('artisan.start', function($artisan) use ($commands)
{
$artisan->resolveCommands($commands);
});
}
/**
* Get the services provided by the provider.
*
* @return array
*/
public function provides()
{
return [];
}
/**
* Get the events that trigger this service provider to register.
*
* @return array
*/
public function when()
{
return [];
}
/**
* Determine if the provider is deferred.
*
* @return bool
*/
public function isDeferred()
{
return $this->defer;
}
/**
* Get a list of files that should be compiled for the package.
*
* @return array
*/
public static function compiles()
{
return [];
}
/**
* Dynamically handle missing method calls.
*
* @param string $method
* @param array $parameters
* @return mixed
*/
public function __call($method, $parameters)
{
if ($method == 'boot') return;
throw new BadMethodCallException("Call to undefined method [{$method}]");
}
}