IchHabRecht · simonschaufi · Apr 7, 2022
diff --git a/Classes/Aggregate/AbstractAggregate.php b/Classes/Aggregate/AbstractAggregate.php
@@ -49,9 +49,6 @@ abstract class AbstractAggregate
      */
     protected $typoScriptFilePath = 'Configuration/TypoScript/';
 
-    /**
-     * @param array $maskConfiguration
-     */
     public function __construct(array $maskConfiguration)
     {
         $this->maskConfiguration = $maskConfiguration;
@@ -63,12 +60,12 @@ public function __construct(array $maskConfiguration)
     /**
      * Evaluates the configuration and stores necessary Interface information
      */
-    abstract protected function process();
+    abstract protected function process(): void;
 
     /**
      * Remove hidden content elements from configuration
      */
-    protected function removeHiddenContentElements()
+    protected function removeHiddenContentElements(): void
     {
         if (empty($this->maskConfiguration['tt_content']['elements'])) {
             return;
@@ -85,7 +82,7 @@ static function (array $element) {
     /**
      * Remove core fields from configuration
      */
-    protected function removeCoreFields()
+    protected function removeCoreFields(): void
     {
         foreach ($this->maskConfiguration as $table => $configuration) {
             if (empty($configuration['tca'])) {
@@ -100,11 +97,7 @@ static function ($field) {
         }
     }
 
-    /**
-     * @param string $string
-     * @return string
-     */
-    protected function escapeMaskExtensionKey($string)
+    protected function escapeMaskExtensionKey(string $string): string
     {
         return preg_replace('/(m)ask/i', '${\\1ask}', $string);
     }

diff --git a/Classes/Aggregate/AbstractInlineContentAggregate.php b/Classes/Aggregate/AbstractInlineContentAggregate.php
@@ -19,10 +19,7 @@
 
 abstract class AbstractInlineContentAggregate extends AbstractAggregate
 {
-    /**
-     * @return array
-     */
-    protected function getAvailableInlineFields()
+    protected function getAvailableInlineFields(): array
     {
         $inlineFields = [];
         foreach ($this->maskConfiguration as $table => $configuration) {

diff --git a/Classes/Aggregate/AbstractOverridesAggregate.php b/Classes/Aggregate/AbstractOverridesAggregate.php
@@ -30,10 +30,7 @@ abstract class AbstractOverridesAggregate extends AbstractAggregate implements L
      */
     protected $tcaOverridesFilePath = 'Configuration/TCA/Overrides/';
 
-    /**
-     * @param array $tableConfiguration
-     */
-    protected function addTableColumns(array $tableConfiguration)
+    protected function addTableColumns(array $tableConfiguration): void
     {
         if (empty($tableConfiguration['columns']) || empty($this->maskConfiguration[$this->table]['tca'])) {
             return;

diff --git a/Classes/Aggregate/AggregateCollection.php b/Classes/Aggregate/AggregateCollection.php
@@ -36,10 +36,6 @@ class AggregateCollection
      */
     protected $maskConfiguration;
 
-    /**
-     * @param array $aggregateClassNames
-     * @param array $maskConfiguration
-     */
     public function __construct(array $aggregateClassNames, array $maskConfiguration)
     {
         $this->aggregateClassNames = $aggregateClassNames;
@@ -49,7 +45,7 @@ public function __construct(array $aggregateClassNames, array $maskConfiguration
     /**
      * @return AbstractAggregate[]
      */
-    public function getCollection()
+    public function getCollection(): array
     {
         if (null === $this->collection) {
             $this->initializeCollection();
@@ -61,7 +57,7 @@ public function getCollection()
     /**
      * Initializes aggregate objects
      */
-    protected function initializeCollection()
+    protected function initializeCollection(): void
     {
         $this->collection = [];
         foreach ($this->aggregateClassNames as $className) {

diff --git a/Classes/Aggregate/BackendPreviewAggregate.php b/Classes/Aggregate/BackendPreviewAggregate.php
@@ -40,10 +40,6 @@ class BackendPreviewAggregate extends AbstractOverridesAggregate implements Plai
      */
     protected $templatesFilePath = 'Resources/Private/Backend/Templates/';
 
-    /**
-     * @param array $maskConfiguration
-     * @param BackendFluidCodeGenerator $fluidCodeGenerator
-     */
     public function __construct(array $maskConfiguration, BackendFluidCodeGenerator $fluidCodeGenerator = null)
     {
         $this->fluidCodeGenerator = (null !== $fluidCodeGenerator) ? $fluidCodeGenerator : GeneralUtility::makeInstance(BackendFluidCodeGenerator::class);
@@ -54,7 +50,7 @@ public function __construct(array $maskConfiguration, BackendFluidCodeGenerator
     /**
      * Adds PHP and Fluid files
      */
-    protected function process()
+    protected function process(): void
     {
         if (empty($this->maskConfiguration[$this->table]['elements'])) {
             return;
@@ -66,7 +62,7 @@ protected function process()
         $this->addFluidTemplates();
     }
 
-    protected function addPageTsConfiguration()
+    protected function addPageTsConfiguration(): void
     {
         $rootPaths = $this->getFluidRootPaths();
 
@@ -96,7 +92,7 @@ protected function addPageTsConfiguration()
     /**
      * This adds the PHP file with the hook to render own element template
      */
-    protected function addDrawItemHook()
+    protected function addDrawItemHook(): void
     {
         $this->appendPhpFile(
             'ext_localconf.php',
@@ -266,7 +262,7 @@ protected function getProcessedData(array \$databaseRow, array \$processedTcaCol
     /**
      * Ensure proper labels in $GLOBALS['TCA'] configuration
      */
-    protected function replaceTableLabels()
+    protected function replaceTableLabels(): void
     {
         foreach ($this->maskConfiguration as $table => $_) {
             if (!isset($GLOBALS['TCA'][$table]) || empty($GLOBALS['TCA'][$table]['columns'])) {
@@ -297,7 +293,7 @@ protected function replaceTableLabels()
         }
     }
 
-    protected function addFluidTemplates()
+    protected function addFluidTemplates(): void
     {
         foreach ($this->maskConfiguration[$this->table]['elements'] as $key => $element) {
             $templateKey = GeneralUtility::underscoredToUpperCamelCase($key);
@@ -325,7 +321,7 @@ protected function addFluidTemplates()
         }
     }
 
-    protected function getFluidRootPaths()
+    protected function getFluidRootPaths(): array
     {
         $rootPath = dirname($this->templatesFilePath);
 

diff --git a/Classes/Aggregate/ContentElementIconAggregate.php b/Classes/Aggregate/ContentElementIconAggregate.php
@@ -35,7 +35,7 @@ class ContentElementIconAggregate extends TtContentOverridesAggregate implements
     /**
      * Adds content elements to the newContentElementWizard
      */
-    protected function process()
+    protected function process(): void
     {
         if (empty($this->maskConfiguration['tt_content']['elements'])) {
             return;

diff --git a/Classes/Aggregate/ContentRenderingAggregate.php b/Classes/Aggregate/ContentRenderingAggregate.php
@@ -55,10 +55,6 @@ class ContentRenderingAggregate extends AbstractOverridesAggregate implements Pl
      */
     protected $partialPath = 'Partials/';
 
-    /**
-     * @param array $maskConfiguration
-     * @param HtmlCodeGenerator $htmlCodeGenerator
-     */
     public function __construct(array $maskConfiguration, HtmlCodeGenerator $htmlCodeGenerator = null)
     {
         $this->htmlCodeGenerator = (null !== $htmlCodeGenerator) ? $htmlCodeGenerator : GeneralUtility::makeInstance(HtmlCodeGenerator::class);
@@ -69,7 +65,7 @@ public function __construct(array $maskConfiguration, HtmlCodeGenerator $htmlCod
     /**
      * Adds TypoScript and Fluid information
      */
-    protected function process()
+    protected function process(): void
     {
         if (empty($this->maskConfiguration[$this->table]['elements'])) {
             return;
@@ -113,10 +109,7 @@ protected function process()
         }
     }
 
-    /**
-     * @param array $element
-     */
-    protected function addTypoScript(array $element)
+    protected function addTypoScript(array $element): void
     {
         $resourcesPath = 'EXT:mask/' . $this->resourcePath;
         $layoutsPath = $resourcesPath . $this->layoutPath;
@@ -157,12 +150,7 @@ protected function addTypoScript(array $element)
         );
     }
 
-    /**
-     * @param string $table
-     * @param array $fields
-     * @return string
-     */
-    protected function addDataProcessing($table, array $fields)
+    protected function addDataProcessing(string $table, array $fields): string
     {
         $dataProcessing = '';
         $index = 10;
@@ -206,13 +194,7 @@ protected function addDataProcessing($table, array $fields)
         return $dataProcessing;
     }
 
-    /**
-     * @param string $table
-     * @param string $columnName
-     * @param int $index
-     * @return string
-     */
-    protected function addFileProcessorForField($table, $columnName, $index)
+    protected function addFileProcessorForField(string $table, string $columnName, int $index): string
     {
         return <<<EOS
     dataProcessing.{$index} = TYPO3\CMS\Frontend\DataProcessing\FilesProcessor
@@ -228,13 +210,7 @@ protected function addFileProcessorForField($table, $columnName, $index)
 EOS;
     }
 
-    /**
-     * @param string $table
-     * @param string $columnName
-     * @param int $index
-     * @return string
-     */
-    protected function addDatabaseQueryProcessorForField($table, $columnName, $index)
+    protected function addDatabaseQueryProcessorForField(string $table, string $columnName, int $index): string
     {
         $where = $GLOBALS['TCA'][$table]['columns'][$columnName]['config']['foreign_field'] . '=###uid### AND deleted=0 AND hidden=0';
         $markerArray = [
@@ -307,10 +283,7 @@ static function ($key, $value) {
 EOS;
     }
 
-    /**
-     * @param array $element
-     */
-    protected function addFluidTemplate(array $element)
+    protected function addFluidTemplate(array $element): void
     {
         $key = $element['key'];
         $templateSubFolder = 'tt_content' === $this->table ? 'Content' : GeneralUtility::underscoredToUpperCamelCase($this->table);

diff --git a/Classes/Aggregate/ExtensionConfigurationAggregate.php b/Classes/Aggregate/ExtensionConfigurationAggregate.php
@@ -31,8 +31,6 @@ class ExtensionConfigurationAggregate extends AbstractAggregate implements PhpAw
 
     /**
      * Own constructor method to ensure that the mask configuration is not changed before export.
-     *
-     * @param array $maskConfiguration
      */
     public function __construct(array $maskConfiguration, Typo3Version $typo3Version = null)
     {
@@ -44,7 +42,7 @@ public function __construct(array $maskConfiguration, Typo3Version $typo3Version
     /**
      * Adds typical extension files
      */
-    protected function process()
+    protected function process(): void
     {
         $this->addExtEmconf();
         $this->addComposerJson();
@@ -55,7 +53,7 @@ protected function process()
     /**
      * Adds ext_emconf.php file
      */
-    protected function addExtEmconf()
+    protected function addExtEmconf(): void
     {
         $emConfUtility = GeneralUtility::makeInstance(EmConfUtility::class);
         $extensionData = [
@@ -94,7 +92,7 @@ protected function addExtEmconf()
     /**
      * Adds composer.json file
      */
-    protected function addComposerJson()
+    protected function addComposerJson(): void
     {
         $composerData = [
             'name' => 'mask/mask',
@@ -132,7 +130,7 @@ protected function addComposerJson()
     /**
      * Adds ext_icon.png from mask_export extension
      */
-    protected function addExtIcon()
+    protected function addExtIcon(): void
     {
         $this->addPlainTextFile(
             'ext_icon.png',
@@ -147,7 +145,7 @@ protected function addExtIcon()
     /**
      * Adds mask.json configuration file
      */
-    protected function addMaskConfiguration()
+    protected function addMaskConfiguration(): void
     {
         $content = json_encode($this->maskConfiguration, JSON_PRETTY_PRINT);
         $this->addPlainTextFile(

diff --git a/Classes/Aggregate/InlineContentCTypeAggregate.php b/Classes/Aggregate/InlineContentCTypeAggregate.php
@@ -26,7 +26,7 @@ class InlineContentCTypeAggregate extends AbstractInlineContentAggregate impleme
     /**
      * Adds dataProvider for inline content CType restriction
      */
-    protected function process()
+    protected function process(): void
     {
         $inlineFields = $this->getAvailableInlineFields();
         if (empty($inlineFields)) {

diff --git a/Classes/Aggregate/InlineContentColPosAggregate.php b/Classes/Aggregate/InlineContentColPosAggregate.php
@@ -32,7 +32,7 @@ class InlineContentColPosAggregate extends AbstractInlineContentAggregate implem
     /**
      * Adds dataProvider for inline content colPos name
      */
-    protected function process()
+    protected function process(): void
     {
         $inlineFields = $this->getAvailableInlineFields();
         if (empty($inlineFields)) {

diff --git a/Classes/Aggregate/LanguageAwareInterface.php b/Classes/Aggregate/LanguageAwareInterface.php
@@ -19,8 +19,5 @@
 
 interface LanguageAwareInterface
 {
-    /**
-     * @return array
-     */
-    public function getLabels();
+    public function getLabels(): array;
 }
diff --git a/Classes/Aggregate/LanguageAwareTrait.php b/Classes/Aggregate/LanguageAwareTrait.php
@@ -24,10 +24,7 @@ trait LanguageAwareTrait
      */
     protected $labels = [];
 
-    /**
-     * @return array
-     */
-    public function getLabels()
+    public function getLabels(): array
     {
         return $this->labels;
     }

diff --git a/Classes/Aggregate/NewContentElementWizardAggregate.php b/Classes/Aggregate/NewContentElementWizardAggregate.php
@@ -36,7 +36,7 @@ class NewContentElementWizardAggregate extends AbstractAggregate implements Lang
     /**
      * Adds content elements to the newContentElementWizard
      */
-    protected function process()
+    protected function process(): void
     {
         if (empty($this->maskConfiguration['tt_content']['elements'])) {
             return;
@@ -82,10 +82,7 @@ protected function process()
         );
     }
 
-    /**
-     * @param array $element
-     */
-    protected function processElement(array $element)
+    protected function processElement(array $element): void
     {
         $key = $element['key'];
         $iconIdentifier = 'tx_mask_' . $key;

diff --git a/Classes/Aggregate/PhpAwareInterface.php b/Classes/Aggregate/PhpAwareInterface.php
@@ -19,11 +19,8 @@
 
 interface PhpAwareInterface
 {
-    const PHPFILE_DEFINED_TYPO3_MODE = 1;
-    const PHPFILE_CLOSURE_FUNCTION = 2;
+    public const PHPFILE_DEFINED_TYPO3_MODE = 1;
+    public const PHPFILE_CLOSURE_FUNCTION = 2;
 
-    /**
-     * @return array
-     */
-    public function getPhpFiles();
+    public function getPhpFiles(): array;
 }