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<?php
/**
* Zend Framework (http://framework.zend.com/)
*
* @link http://github.com/zendframework/zf2 for the canonical source repository
* @copyright Copyright (c) 2005-2016 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
namespace Zend\Di\Display;
use Zend\Di\Di;
/**
* Exporter for class definitions
*/
class Console
{
/**
* @var Di
*/
protected $di = null;
/**
* @var string[]
*/
protected $runtimeClasses = [];
/**
* Export
*
* @param Di $di
* @param array $runtimeClasses
* @return void
*/
public static function export(Di $di, array $runtimeClasses = [])
{
$console = new static($di);
$console->addRuntimeClasses($runtimeClasses);
$console->render($di);
}
/**
* Constructor
*
* @param null|Di $di
*/
public function __construct(Di $di = null)
{
$this->di = ($di) ?: new Di;
}
/**
* @param string[] $runtimeClasses
*/
public function addRuntimeClasses(array $runtimeClasses)
{
foreach ($runtimeClasses as $runtimeClass) {
$this->addRuntimeClass($runtimeClass);
}
}
/**
* @param string $runtimeClass
*/
public function addRuntimeClass($runtimeClass)
{
$this->runtimeClasses[] = $runtimeClass;
}
public function render()
{
$knownClasses = [];
echo 'Definitions' . PHP_EOL . PHP_EOL;
foreach ($this->di->definitions() as $definition) {
$this->renderDefinition($definition);
foreach ($definition->getClasses() as $class) {
$knownClasses[] = $class;
$this->renderClassDefinition($definition, $class);
}
if (count($definition->getClasses()) == 0) {
echo PHP_EOL .' No Classes Found' . PHP_EOL . PHP_EOL;
}
}
if ($this->runtimeClasses) {
echo ' Runtime classes:' . PHP_EOL;
}
$unknownRuntimeClasses = array_diff($this->runtimeClasses, $knownClasses);
foreach ($unknownRuntimeClasses as $runtimeClass) {
$definition = $this->di->definitions()->getDefinitionForClass($runtimeClass);
$this->renderClassDefinition($definition, $runtimeClass);
}
echo PHP_EOL . 'Instance Configuration Info:' . PHP_EOL;
echo PHP_EOL . ' Aliases:' . PHP_EOL;
$configuredTypes = [];
foreach ($this->di->instanceManager()->getAliases() as $alias => $class) {
echo ' ' . $alias . ' [type: ' . $class . ']' . PHP_EOL;
$configuredTypes[] = $alias;
}
echo PHP_EOL . ' Classes:' . PHP_EOL;
foreach ($this->di->instanceManager()->getClasses() as $class) {
echo ' ' . $class . PHP_EOL;
$configuredTypes[] = $class;
}
echo PHP_EOL . ' Configurations:' . PHP_EOL;
foreach ($configuredTypes as $type) {
$info = $this->di->instanceManager()->getConfig($type);
echo ' ' . $type . PHP_EOL;
if ($info['parameters']) {
echo ' parameters:' . PHP_EOL;
foreach ($info['parameters'] as $param => $value) {
echo ' ' . $param . ' = ' . $value . PHP_EOL;
}
}
if ($info['injections']) {
echo ' injections:' . PHP_EOL;
foreach ($info['injections'] as $injection => $value) {
var_dump($injection, $value);
}
}
}
}
/**
* @param object $definition
*/
protected function renderDefinition($definition)
{
echo ' Definition Type: ' . get_class($definition) . PHP_EOL;
$r = new \ReflectionClass($definition);
foreach ($r->getProperties(\ReflectionProperty::IS_PUBLIC | \ReflectionProperty::IS_PROTECTED) as $property) {
$property->setAccessible(true);
echo ' internal property: ' . $property->getName();
$value = $property->getValue($definition);
if (is_object($value)) {
echo ' instance of ' . get_class($value);
} else {
echo ' = ' . $value;
}
echo PHP_EOL;
}
}
/**
* @param \Zend\Di\Definition\DefinitionInterface $definition
* @param string $class
*/
protected function renderClassDefinition($definition, $class)
{
echo PHP_EOL . ' Parameters For Class: ' . $class . PHP_EOL;
foreach ($definition->getMethods($class) as $methodName => $methodIsRequired) {
foreach ($definition->getMethodParameters($class, $methodName) as $fqName => $pData) {
echo ' ' . $pData[0] . ' [type: ';
echo($pData[1]) ? $pData[1] : 'scalar';
echo($pData[2] === true && $methodIsRequired) ? ', required' : ', not required';
echo ', injection-method: ' . $methodName;
echo ' fq-name: ' . $fqName;
echo ']' . PHP_EOL;
}
}
echo PHP_EOL;
}
}