IBX-8875: Dropped deprecated code

phpstan-baseline.neon

@@ -890,11 +890,6 @@ parameters:
 			count: 1
 			path: src/lib/RichText/Converter/Render/Template.php
 
-		-
-			message: "#^Access to an undefined property Ibexa\\\\FieldTypeRichText\\\\RichText\\\\Converter\\\\Xslt\\:\\:\\$xsltProcessor\\.$#"
-			count: 1
-			path: src/lib/RichText/Converter/Xslt.php
-
 		-
 			message: "#^Cannot access property \\$firstChild on DOMElement\\|null\\.$#"
 			count: 1
@@ -905,31 +900,11 @@ parameters:
 			count: 1
 			path: src/lib/RichText/Converter/Xslt.php
 
-		-
-			message: "#^Method Ibexa\\\\FieldTypeRichText\\\\RichText\\\\Converter\\\\Xslt\\:\\:__construct\\(\\) has parameter \\$customStylesheets with no value type specified in iterable type array\\.$#"
-			count: 1
-			path: src/lib/RichText/Converter/Xslt.php
-
-		-
-			message: "#^Method Ibexa\\\\FieldTypeRichText\\\\RichText\\\\Converter\\\\Xslt\\:\\:convert\\(\\) should return DOMDocument but returns DOMDocument\\|false\\.$#"
-			count: 1
-			path: src/lib/RichText/Converter/Xslt.php
-
-		-
-			message: "#^Method Ibexa\\\\FieldTypeRichText\\\\RichText\\\\Converter\\\\Xslt\\:\\:getSortedCustomStylesheets\\(\\) return type has no value type specified in iterable type array\\.$#"
-			count: 1
-			path: src/lib/RichText/Converter/Xslt.php
-
 		-
 			message: "#^Parameter \\#1 \\$source of method DOMDocument\\:\\:loadXML\\(\\) expects string, string\\|false given\\.$#"
 			count: 1
 			path: src/lib/RichText/Converter/Xslt.php
 
-		-
-			message: "#^Property Ibexa\\\\FieldTypeRichText\\\\RichText\\\\Converter\\\\Xslt\\:\\:\\$customStylesheets type has no value type specified in iterable type array\\.$#"
-			count: 1
-			path: src/lib/RichText/Converter/Xslt.php
-
 		-
 			message: "#^Cannot call method lookupNamespaceURI\\(\\) on DOMElement\\|null\\.$#"
 			count: 2
@@ -1245,11 +1220,6 @@ parameters:
 			count: 1
 			path: src/lib/RichText/XmlBase.php
 
-		-
-			message: "#^Parameter \\#2 \\$desc of method Ibexa\\\\FieldTypeRichText\\\\Translation\\\\Extractor\\\\OnlineEditorCustomAttributesExtractor\\:\\:createMessage\\(\\) expects string, int\\|string given\\.$#"
-			count: 1
-			path: src/lib/Translation/Extractor/OnlineEditorCustomAttributesExtractor.php
-
 		-
 			message: "#^Property Ibexa\\\\FieldTypeRichText\\\\Validator\\\\Constraints\\\\RichText\\:\\:\\$message has no type specified\\.$#"
 			count: 1
@@ -2935,11 +2905,6 @@ parameters:
 			count: 1
 			path: tests/lib/RichText/Validator/CustomTagsValidatorTest.php
 
-		-
-			message: "#^Method Ibexa\\\\Tests\\\\FieldTypeRichText\\\\RichText\\\\Validator\\\\CustomTagsValidatorTest\\:\\:testValidateDocumentAcceptsLegacyTags\\(\\) has no return type specified\\.$#"
-			count: 1
-			path: tests/lib/RichText/Validator/CustomTagsValidatorTest.php
-
 		-
 			message: "#^Call to method validateDocument\\(\\) on an unknown class Ibexa\\\\FieldTypeRichText\\\\RichText\\\\ValidatorInterface\\.$#"
 			count: 1

src/bundle/Resources/config/fieldtype_services.yaml

@@ -73,7 +73,6 @@ services:
 
     # Note: should typically be the last one as it produces embeddable fragment
     Ibexa\FieldTypeRichText\RichText\Converter\Xslt:
-        class: Ibexa\FieldTypeRichText\RichText\Converter\Xslt
         arguments: ['%ibexa.field_type.richtext.converter.output.xhtml5.fragment.resources%']
         tags:
             - {name: ibexa.field_type.richtext.converter.output.xhtml5, priority: 100}

src/bundle/Resources/config/translation.yaml

@@ -4,13 +4,6 @@ services:
         autoconfigure: true
         public: false
 
-    Ibexa\FieldTypeRichText\Translation\Extractor\OnlineEditorCustomAttributesExtractor:
-        deprecated: 'Since ibexa/fieldtype-richtext 4.6.7 the "%service_id%" service is deprecated, will be removed in 5.0.0'
-        arguments:
-            $siteAccessList: '%ibexa.site_access.list%'
-        tags:
-            - { name: jms_translation.extractor, alias: ez_online_editor_attributes }
-
     Ibexa\FieldTypeRichText\Translation\Extractor\CustomTagExtractor:
         arguments:
             $customTags: '%ibexa.field_type.richtext.custom_tags%'

src/lib/RichText/Converter/Html5.php

@@ -16,7 +16,7 @@
  */
 class Html5 extends XsltConverter
 {
-    public function __construct($stylesheet, ConfigResolverInterface $configResolver)
+    public function __construct(string $stylesheet, ConfigResolverInterface $configResolver)
     {
         $customStylesheets = $configResolver->getParameter('fieldtypes.ezrichtext.output_custom_xsl');
         $customStylesheets = $customStylesheets ?: [];

src/lib/RichText/Converter/Html5Edit.php

@@ -16,7 +16,7 @@
  */
 class Html5Edit extends XsltConverter
 {
-    public function __construct($stylesheet, ConfigResolverInterface $configResolver)
+    public function __construct(string $stylesheet, ConfigResolverInterface $configResolver)
     {
         $customStylesheets = $configResolver->getParameter('fieldtypes.ezrichtext.edit_custom_xsl');
         $customStylesheets = $customStylesheets ?: [];

src/lib/RichText/Converter/Html5Input.php

@@ -16,7 +16,7 @@
  */
 class Html5Input extends XsltConverter
 {
-    public function __construct($stylesheet, ConfigResolverInterface $configResolver)
+    public function __construct(string $stylesheet, ConfigResolverInterface $configResolver)
     {
         $customStylesheets = $configResolver->getParameter('fieldtypes.ezrichtext.input_custom_xsl');
         $customStylesheets = $customStylesheets ?: [];

src/lib/RichText/Converter/Xslt.php

@@ -22,42 +22,39 @@ class Xslt extends XmlBase implements Converter
 {
     /**
      * Path to stylesheet to use.
-     *
-     * @var string
      */
-    protected $stylesheet;
+    protected string $stylesheet;
 
     /**
      * Array of XSL stylesheets to add to the main one, grouped by priority.
      *
-     * @var array
+     * @var array<int, array<string>>
      */
-    protected $customStylesheets = [];
+    protected array $customStylesheets = [];
+
+    private XSLTProcessor $xsltProcessor;
 
     /**
-     * Constructor.
-     *
      * @param string $stylesheet Stylesheet to use for conversion
-     * @param array $customStylesheets Array of XSL stylesheets. Each entry consists in a hash having "path" and "priority" keys.
+     * @param array<array{priority: int, path: string}> $customStylesheets Array of XSL stylesheets. Each entry consists in a hash having "path" and "priority" keys.
      */
-    public function __construct($stylesheet, array $customStylesheets = [])
+    public function __construct(string $stylesheet, array $customStylesheets = [])
     {
         $this->stylesheet = $stylesheet;
 
         // Grouping stylesheets by priority.
         foreach ($customStylesheets as $customStylesheet) {
-            $this->customStylesheets[$customStylesheet['priority']][] = $customStylesheet['path'];
+            $this->customStylesheets[(int)$customStylesheet['priority']][] = $customStylesheet['path'];
         }
     }
 
     /**
      * Returns the XSLTProcessor to use to transform internal XML to HTML5.
      *
      * @throws \RuntimeException
-     *
-     * @return \XSLTProcessor
+     * @throws \DOMException
      */
-    protected function getXSLTProcessor()
+    protected function getXSLTProcessor(): XSLTProcessor
     {
         if (isset($this->xsltProcessor)) {
             return $this->xsltProcessor;
@@ -97,30 +94,23 @@ protected function getXSLTProcessor()
      * The order is from the lowest priority to the highest since in case of a conflict,
      * the last loaded XSL template always wins.
      *
-     * @return array
+     * @return list<string>
      */
-    protected function getSortedCustomStylesheets()
+    protected function getSortedCustomStylesheets(): array
     {
-        $sortedStylesheets = [];
         ksort($this->customStylesheets);
-        foreach ($this->customStylesheets as $stylesheets) {
-            $sortedStylesheets = array_merge($sortedStylesheets, $stylesheets);
-        }
 
-        return $sortedStylesheets;
+        // flatten [priority => stylesheet[]] array to return a simple list
+        return array_merge(...$this->customStylesheets);
     }
 
     /**
      * Performs conversion of the given $document using XSLT stylesheet.
      *
-     * @throws \Ibexa\Contracts\Core\Repository\Exceptions\InvalidArgumentException if stylesheet is not found
-     * @throws \Ibexa\Contracts\Core\Repository\Exceptions\InvalidArgumentException if document does not transform
-     *
-     * @param \DOMDocument $document
-     *
-     * @return \DOMDocument
+     * @throws \DOMException
+     * @throws \Ibexa\Core\Base\Exceptions\InvalidArgumentException
      */
-    public function convert(DOMDocument $document)
+    public function convert(DOMDocument $xmlDoc): DOMDocument
     {
         if (!file_exists($this->stylesheet)) {
             throw new InvalidArgumentException(
@@ -133,11 +123,11 @@ public function convert(DOMDocument $document)
 
         $this->startRecordingErrors();
 
-        $document = $processor->transformToDoc($document);
+        $document = $processor->transformToDoc($xmlDoc);
 
         $errors = $this->collectErrors();
 
-        if (!empty($errors)) {
+        if (!empty($errors) || $document === false) {
             throw new InvalidArgumentException(
                 '$xmlDoc',
                 'Transformation of XML content failed: ' . implode("\n", $errors)

src/lib/RichText/Validator/CustomTagsValidator.php

@@ -57,11 +57,7 @@ public function validateDocument(DOMDocument $xmlDocument): array
             }
 
             if (!isset($this->customTagsConfiguration[$tagName])) {
-                @trigger_error(
-                    "Configuration for RichText Custom Tag '{$tagName}' not found. " .
-                    'Custom Tags configuration is required since 7.1, its lack will result in validation error in 8.x',
-                    E_USER_DEPRECATED
-                );
+                $errors[] = "Missing configuration for RichText CustomTag: '$tagName'";
                 continue;
             }
 
@@ -92,7 +88,7 @@ public function validateDocument(DOMDocument $xmlDocument): array
                     continue;
                 }
 
-                if (!in_array($attributeName, $nonEmptyAttributes)) {
+                if (!in_array($attributeName, $nonEmptyAttributes, true)) {
                     $errors[] = "The attribute '{$attributeName}' of RichText Custom Tag '{$tagName}' cannot be empty";
                 }
             }

tests/bundle/DependencyInjection/Configuration/Parser/FieldType/RichTextTest.php

@@ -69,7 +69,7 @@ protected function configureAndLoad(array $configurationValues = [])
 
             $extensionAlias = $extension->getAlias();
             // when loading extension, pass only relevant configuration
-            $extensionConfig = isset($configs[$extensionAlias]) ? $configs[$extensionAlias] : [];
+            $extensionConfig = $configs[$extensionAlias] ?? [];
 
             $extension->load([$extensionConfig], $this->container);
         }