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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\Setup\Model;
use Magento\Framework\App\DeploymentConfig;
use Magento\Framework\Config\ConfigOptionsListConstants;
use Magento\Framework\Module\DependencyChecker;
use Magento\Framework\Module\ModuleList\Loader as ModuleLoader;
class ModuleStatus
{
/**
* List of Modules
*
* @var array
*/
protected $allModules;
/**
* Deployment Config
*
* @var DeploymentConfig
*/
protected $deploymentConfig;
/**
* Dependency Checker
*
* @var DependencyChecker
*/
private $dependencyChecker;
/**
* Constructor
*
* @param ModuleLoader $moduleLoader
* @param DeploymentConfig $deploymentConfig
* @param ObjectManagerProvider $objectManagerProvider
*/
public function __construct(
ModuleLoader $moduleLoader,
DeploymentConfig $deploymentConfig,
ObjectManagerProvider $objectManagerProvider
) {
$this->allModules = $moduleLoader->load();
foreach (array_keys($this->allModules) as $module) {
$this->allModules[$module]['selected'] = true;
$this->allModules[$module]['disabled'] = true;
}
$this->deploymentConfig = $deploymentConfig;
$this->dependencyChecker = $objectManagerProvider->get()
->get(\Magento\Framework\Module\DependencyChecker::class);
}
/**
* Returns list of Modules to be displayed
*
* @param array $selectedModules
* @return array
*/
public function getAllModules(array $selectedModules = null)
{
if (isset($this->allModules)) {
if (isset($selectedModules)) {
$diff = array_diff(array_keys($this->allModules), $selectedModules);
foreach ($diff as $module) {
$this->allModules[$module]['selected'] = false;
}
} else {
$this->deselectDisabledModules();
}
$disableModules = $this->getListOfDisableModules();
if (isset($disableModules)) {
foreach ($disableModules as $module) {
$this->allModules[$module]['disabled'] = false;
}
}
//check if module is not checked and disabled - possible when config is incorrectly modified.
foreach ($this->allModules as $module) {
if (!$module['selected'] && $module['disabled']) {
$this->allModules[$module['name']]['disabled'] = false;
}
}
return $this->allModules;
}
return [];
}
/**
* Returns list of modules that can be disabled
*
* @return array
*/
private function getListOfDisableModules()
{
$canBeDisabled = [];
$enabledModules = $this->getListOfEnabledModules();
foreach ($this->allModules as $module) {
$errorMessages = $this->dependencyChecker->checkDependenciesWhenDisableModules(
[$module['name']],
$enabledModules
);
if (sizeof($errorMessages[$module['name']]) === 0) {
$canBeDisabled[] = $module['name'];
}
}
return $canBeDisabled;
}
/**
* Returns list of enabled modules
*
* @return array
*/
private function getListOfEnabledModules()
{
$enabledModules = [];
foreach ($this->allModules as $module) {
if ($module['selected']) {
$enabledModules[] = $module['name'];
}
}
return $enabledModules;
}
/**
* @param bool $status
* @param String $moduleName
*
* @return void
*/
public function setIsEnabled($status, $moduleName)
{
$this->allModules[$moduleName]['selected'] = $status;
}
/**
* Marks modules that are disabled in deploymentConfig as unselected.
*
* @return void
*/
private function deselectDisabledModules()
{
$existingModules = $this->deploymentConfig->get(ConfigOptionsListConstants::KEY_MODULES);
if (isset($existingModules)) {
foreach ($existingModules as $module => $value) {
if (!$value) {
$this->allModules[$module]['selected'] = false;
}
}
}
}
}