custom/plugins/VerignDvAccessibilitySw6/src/Subscriber/Storefront/FrontendSubscriber.php line 41

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  1. <?php declare(strict_types=1);
  3. namespace Verign\DvAccessibility\Subscriber\Storefront;
  5. use Shopware\Core\Framework\DataAbstractionLayer\Event\EntityLoadedEvent;
  6. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  7. use Shopware\Storefront\Event\StorefrontRenderEvent;
  8. use Shopware\Core\System\SystemConfig\SystemConfigService;
  9. use Symfony\Contracts\Translation\TranslatorInterface;
  12. class FrontendSubscriber implements EventSubscriberInterface
  13. {
  14.     const DOMAIN = 'VerignDvAccessibilitySw6';
  15.     const CONFIG_ACCESS_NAME = 'VerignDvAccessibilitySw6.config.';
  17.     private SystemConfigService $configService;
  18.     private TranslatorInterface $translator;
  19.     private EntityRepositoryInterface $salesChannelRepository;
  20.     private string $settingType = 'default';
  22.     public function __construct(SystemConfigService $configService, TranslatorInterface $translator) {
  23.         $this->configService = $configService;
  24.         $this->translator = $translator;
  25.     }
  27.     /**
  28.      * @inheritDoc
  29.      */
  30.     public static function getSubscribedEvents(): array
  31.     {
  32.         // Return the events to listen to as array like this:  <event to listen to> => <method to execute>
  33.         return [
  34.             StorefrontRenderEvent::class => 'onStorefrontRender'
  35.         ];
  36.     }
  38.     /**
  39.      * @param StorefrontRenderEvent $event
  40.      */
  41.     public function onStorefrontRender(StorefrontRenderEvent $event)
  42.     {
  43.         $salesChannelId = $event->getContext()->getSource()->getSalesChannelId();
  44.         $defaultConfiguration = $this->configService->getDomain(self::DOMAIN);
  45.         $salesChannelConfiguration = $this->configService->getDomain(self::DOMAIN, $salesChannelId);
  46.         $configuration = $this->buildJson($defaultConfiguration, $salesChannelConfiguration);
  47.         $event->setParameter('dvAccessibilityConfiguration', $configuration);
  48.     }
  50.     public function buildJson($config, $salesChannelConfig): string {
  51.         $json = [];
  52.         $json['language'] = 'en';
  53.         $toolConfiguration = [
  54.             'default' => $config,
  55.             'specific' => $salesChannelConfig
  56.         ];
  58.         $json = $this->addEnabledModules($json, $toolConfiguration);
  59.         $json = $this->addEnabledButtons($json, $toolConfiguration);
  60.         $json = $this->addModules($json, $toolConfiguration);
  61.         $json = $this->addStandardToolPosition($json, $toolConfiguration);
  62.         $json = $this->addTranslation($json);
  63.         $json = $this->addFilters($json, $toolConfiguration);
  65.         return json_encode($json);
  66.     }
  68.     public function setSettingType($config, $key): void {
  69.         if(isset($config['specific'][self::CONFIG_ACCESS_NAME . $key]) && $config['specific'][self::CONFIG_ACCESS_NAME . $key] != null) {
  70.             $this->settingType = 'specific';
  71.         } else {
  72.             $this->settingType = 'default';
  73.         }
  74.     }
  76.     public function addEnabledModules($json, $config): array {
  77.         $enabledModules = [
  78.             'keyboardNav',
  79.             'contrast',
  80.             'highlightLinks',
  81.             'biggerText',
  82.             'textSpacing',
  83.             'legibleFonts',
  84.             'bigCursor',
  85.             'readingGuide',
  86.             'tooltips',
  87.             'pauseAnimations'
  88.         ];
  90.         foreach($enabledModules as $module) {
  91.             $this->setSettingType($config, $module);
  93.             if($config[$this->settingType][self::CONFIG_ACCESS_NAME . $module] === true) {
  94.                 $config[$this->settingType][self::CONFIG_ACCESS_NAME . $module] = "1";
  95.             }
  97.             $json['enabledModules'][$module] = $config[$this->settingType][self::CONFIG_ACCESS_NAME . $module];
  98.         }
  100.         return $json;
  101.     }
  103.     public function addEnabledButtons($json, $config): array {
  104.         $enabledButtons = [
  105.             'enablePageStructureButton',
  106.             'enablePositionButton',
  107.             'enableResetButton'
  108.         ];
  110.         foreach($enabledButtons as $button) {
  111.             $this->setSettingType($config, $button);
  113.             if($config[$this->settingType][self::CONFIG_ACCESS_NAME . $button] === true) {
  114.                 $config[$this->settingType][self::CONFIG_ACCESS_NAME . $button] = "1";
  115.             }
  117.             $json[$button] = $config[$this->settingType][self::CONFIG_ACCESS_NAME . $button];
  118.         }
  120.         return $json;
  121.     }
  123.     public function addModules($json, $config): array {
  124.         $generalModules = [
  125.             'moduleKeyboardNav',
  126.             'moduleContrast',
  127.             'moduleHighlightLinks',
  128.             'moduleBiggerText',
  129.             'moduleTextSpacing',
  130.             'moduleBigCursor',
  131.             'moduleReadingGuide',
  132.             'toggleBackgroundColor',
  133.         ];
  135.         $moduleContrast = [
  136.             'useInvertColors',
  137.             'useDarkContrast',
  138.             'useLightContrast',
  139.             'useDesaturate'
  140.         ];
  142.         foreach($generalModules as $module) {
  143.             switch($module) {
  144.                 case 'moduleKeyboardNav':
  145.                     $this->setSettingType($config, $module);
  146.                     $json[$module]['frameColor'] = $config[$this->settingType][self::CONFIG_ACCESS_NAME . $module];
  147.                     break;
  148.                 case 'moduleContrast':
  149.                     foreach($moduleContrast as $contrast) {
  150.                         $this->setSettingType($config, $contrast);
  152.                         if($config[$this->settingType][self::CONFIG_ACCESS_NAME . $contrast] === true) {
  153.                             $config[$this->settingType][self::CONFIG_ACCESS_NAME . $contrast] = "1";
  154.                         }
  156.                         $json[$module][$contrast] = $config[$this->settingType][self::CONFIG_ACCESS_NAME . $contrast];
  157.                     }
  158.                     break;
  159.                 case 'moduleHighlightLinks':
  160.                     $this->setSettingType($config, 'moduleHighlightLinksColor');
  161.                     $json[$module]['color'] = $config[$this->settingType][self::CONFIG_ACCESS_NAME . 'moduleHighlightLinksColor'];
  163.                     $this->setSettingType($config, 'moduleHighlightLinksBackground');
  164.                     $json[$module]['background'] = $config[$this->settingType][self::CONFIG_ACCESS_NAME . 'moduleHighlightLinksBackground'];
  166.                     $this->setSettingType($config, 'moduleHighlightLinksHighlightColor');
  167.                     $json[$module]['highlightColor'] = $config[$this->settingType][self::CONFIG_ACCESS_NAME . 'moduleHighlightLinksHighlightColor'];
  168.                     break;
  169.                 case 'moduleTextSpacing':
  170.                 case 'moduleBiggerText':
  171.                     $this->setSettingType($config, $module);
  172.                     $json[$module]['factor'] = $config[$this->settingType][self::CONFIG_ACCESS_NAME . $module];
  173.                     break;
  174.                 case 'moduleBigCursor':
  175.                     $this->setSettingType($config, $module);
  176.                     $json[$module]['imageURL'] = $config[$this->settingType][self::CONFIG_ACCESS_NAME . $module];
  177.                     break;
  178.                 case 'moduleReadingGuide':
  179.                     $this->setSettingType($config, 'moduleReadingGuideColor');
  180.                     $json[$module]['color'] = $config[$this->settingType][self::CONFIG_ACCESS_NAME . 'moduleReadingGuideColor'];
  182.                     $this->setSettingType($config, 'moduleReadingGuideBackgroundColor');
  183.                     $json[$module]['background'] = $config[$this->settingType][self::CONFIG_ACCESS_NAME . 'moduleReadingGuideBackgroundColor'];
  185.                     $this->setSettingType($config, 'moduleHighlightLinksHighlightColor');
  186.                     $json[$module]['readingGuideColor'] = $config[$this->settingType][self::CONFIG_ACCESS_NAME . 'moduleHighlightLinksHighlightColor'];
  187.                     break;
  188.                 case 'toggleBackgroundColor':
  189.                     $this->setSettingType($config, $module);
  190.                     $json[$module] = $config[$this->settingType][self::CONFIG_ACCESS_NAME . $module];
  191.                     break;
  192.                 default:
  193.                     $this->setSettingType($config, 'default');
  194.                     $json[$module] = $config[$this->settingType][self::CONFIG_ACCESS_NAME . $module];
  195.                     break;
  196.             }
  197.         }
  199.         $json['moduleLegibleFonts'] = ['dvaccess-legible-fonts', 'dvaccess-legible-fonts-1'];
  201.         return $json;
  202.     }
  204.     public function addFilters($json, $config)
  205.     {
  206.         /*$filters = [
  207.             'filterHeight',
  208.             'filterDisplayBlock',
  209.             'filterLineHeight'
  210.         ];*/
  212.         $this->setSettingType($config, 'filterHeight');
  213.         $json['filters']['height'] = $config[$this->settingType][self::CONFIG_ACCESS_NAME . 'filterHeight'];
  215.         $this->setSettingType($config, 'filterDisplayBlock');
  216.         $json['filters']['displayBlock'] = $config[$this->settingType][self::CONFIG_ACCESS_NAME . 'filterDisplayBlock'];
  218.         $this->setSettingType($config, 'filterLineHeight');
  219.         $json['filters']['lineHeight'] = $config[$this->settingType][self::CONFIG_ACCESS_NAME . 'filterLineHeight'];
  221.         $this->setSettingType($config, 'filterWrapInput');
  222.         $json['filters']['wrapInput'] = $config[$this->settingType][self::CONFIG_ACCESS_NAME . 'filterWrapInput'];
  224.         return $json;
  225.     }
  227.     public function addStandardToolPosition($json, $config): array {
  228.         $this->setSettingType($config, 'standardToolPosition');
  230.         $setStandardPosition = $config[$this->settingType][self::CONFIG_ACCESS_NAME . 'standardToolPosition'];
  231.         $defaultPosition = 'LeftBottom';
  233.         if($defaultPosition == $setStandardPosition) {
  234.             $json['standardToolPosition'] = 6;
  235.         } else {
  236.             switch($setStandardPosition) {
  237.                 case 'leftTop':
  238.                     $json['standardToolPosition'] = 0;
  239.                     break;
  240.                 case 'leftMiddle':
  241.                     $json['standardToolPosition'] = 7;
  242.                     break;
  243.                 case 'rightTop':
  244.                     $json['standardToolPosition'] = 2;
  245.                     break;
  246.                 case 'rightMiddle':
  247.                     $json['standardToolPosition'] = 3;
  248.                     break;
  249.                 case 'rightBottom':
  250.                     $json['standardToolPosition'] = 4;
  251.                     break;
  252.                 case 'centerTop':
  253.                     $json['standardToolPosition'] = 1;
  254.                     break;
  255.                 case 'centerBottom':
  256.                     $json['standardToolPosition'] = 5;
  257.                     break;
  258.                 default:
  259.                     $json['standardToolPosition'] = 6;
  260.                     break;
  261.             }
  262.         }
  264.         return $json;
  265.     }
  267.     public function addTranslation($json): array {
  268.         $languages = ['en', 'de'];
  269.         $labelNames = [
  270.             'app.toggle.label',
  271.             'menu.title',
  272.             'menu.button.move',
  273.             'menu.button.page-structure',
  274.             'menu.button.reset',
  275.             'menu.header.headers',
  276.             'menu.header.landmarks',
  277.             'menu.header.links',
  278.             'menu.position.left-top',
  279.             'menu.position.left-center',
  280.             'menu.position.left-bottom',
  281.             'menu.position.right-top',
  282.             'menu.position.right-center',
  283.             'menu.position.right-bottom',
  284.             'menu.position.center-top',
  285.             'menu.position.center-bottom',
  286.             'module.button.bigger-text',
  287.             'module.button.bigger-text.0',
  288.             'module.button.bigger-text.1',
  289.             'module.button.bigger-text.2',
  290.             'module.button.bigger-text.3',
  291.             'module.button.cursor',
  292.             'module.button.cursor.0',
  293.             'module.button.contrast',
  294.             'module.button.contrast.0',
  295.             'module.button.contrast.1',
  296.             'module.button.contrast.2',
  297.             'module.button.contrast.3',
  298.             'module.button.highlight-links',
  299.             'module.button.keyboard-nav',
  300.             'module.button.legible-fonts',
  301.             'module.button.legible-fonts.0',
  302.             'module.button.legible-fonts.1',
  303.             'module.button.pause-animations',
  304.             'module.button.pause-animations.0',
  305.             'module.button.reading-guide',
  306.             'module.button.text-spacing',
  307.             'module.button.text-spacing.0',
  308.             'module.button.text-spacing.1',
  309.             'module.button.text-spacing.2',
  310.             'module.button.tooltips'
  311.             ];
  313.         foreach($languages as $language) {
  314.             foreach($labelNames as $label) {
  315.                 $translation = $this->translator->trans($label);
  317.                 if($translation == $label) {
  318.                     $translation = $this->translator->trans($label . '.origin');
  319.                 }
  321.                 $json['snippets'][$language][$label] = $translation;
  322.             }
  323.         }
  325.         return $json;
  326.     }
  327. }