fabarea / vidi

Classes/Module/ModuleLoader.php

Indentation +1002 added lines, -1002 removed lines

@@ -20,1007 +20,1007 @@
 class ModuleLoader
 {
 
-    /**
-     * Define the default main module
-     */
-    const DEFAULT_MAIN_MODULE = 'content';
-
-    /**
-     * Define the default pid
-     */
-    const DEFAULT_PID = 0;
-
-    /**
-     * The type of data being listed (which corresponds to a table name in TCA)
-     *
-     * @var string
-     */
-    protected $dataType;
-
-    /**
-     * @var string
-     */
-    protected $defaultPid;
-
-    /**
-     * @var bool
-     */
-    protected $isPidIgnored = false;
-
-    /**
-     * @var bool
-     */
-    protected $showPageTree = false;
-
-    /**
-     * @var bool
-     */
-    protected $isShown = true;
-
-    /**
-     * @var string
-     */
-    protected $access;
-
-    /**
-     * @var string
-     */
-    protected $mainModule;
-
-    /**
-     * @var string
-     */
-    protected $position = '';
-
-    /**
-     * @var string
-     */
-    protected $icon;
-
-    /**
-     * @var string
-     */
-    protected $moduleLanguageFile;
-
-    /**
-     * The module key such as m1, m2.
-     *
-     * @var string
-     */
-    protected $moduleKey = 'm1';
-
-    /**
-     * @var string[]
-     */
-    protected $additionalJavaScriptFiles = [];
-
-    /**
-     * @var string[]
-     */
-    protected $additionalStyleSheetFiles = [];
-
-    /**
-     * @var array
-     */
-    protected $components = [];
-
-    /**
-     * @param string $dataType
-     */
-    public function __construct($dataType = null)
-    {
-        $this->dataType = $dataType;
-
-        // Initialize components
-        $this->components = [
-            ModulePosition::DOC_HEADER => [
-                ModulePosition::TOP => [
-                    ModulePosition::LEFT => [],
-                    ModulePosition::RIGHT => [
-                        \Fab\Vidi\View\Button\ToolButton::class,
-                    ],
-                ],
-                ModulePosition::BOTTOM => [
-                    ModulePosition::LEFT => [
-                        \Fab\Vidi\View\Button\NewButton::class,
-                        \Fab\Vidi\ViewHelpers\Link\BackViewHelper::class,
-                    ],
-                    ModulePosition::RIGHT => [],
-                ],
-            ],
-            ModulePosition::GRID => [
-                ModulePosition::TOP => [
-                    \Fab\Vidi\View\Check\PidCheck::class,
-                    \Fab\Vidi\View\Check\RelationsCheck::class,
-                    #\Fab\Vidi\View\Tab\DataTypeTab::class,
-                ],
-                ModulePosition::BUTTONS => [
-                    \Fab\Vidi\View\Button\EditButton::class,
-                    \Fab\Vidi\View\Button\DeleteButton::class,
-                ],
-                ModulePosition::BOTTOM => [],
-            ],
-            ModulePosition::MENU_MASS_ACTION => [
-                \Fab\Vidi\View\MenuItem\ExportXlsMenuItem::class,
-                \Fab\Vidi\View\MenuItem\ExportXmlMenuItem::class,
-                \Fab\Vidi\View\MenuItem\ExportCsvMenuItem::class,
-                \Fab\Vidi\View\MenuItem\DividerMenuItem::class,
-                \Fab\Vidi\View\MenuItem\MassDeleteMenuItem::class,
-                #\Fab\Vidi\View\MenuItem\MassEditMenuItem::class,
-            ],
-        ];
-    }
-
-    /**
-     * Tell whether a module is already registered.
-     *
-     * @param string $dataType
-     * @return bool
-     */
-    public function isRegistered($dataType): bool
-    {
-        $internalModuleSignature = $this->getInternalModuleSignature($dataType);
-        return !empty($GLOBALS['TBE_MODULES_EXT']['vidi'][$internalModuleSignature]);
-    }
-
-    /**
-     * @return array
-     */
-    protected function getExistingInternalConfiguration(): array
-    {
-        $internalModuleSignature = $this->getInternalModuleSignature();
-        return is_array($GLOBALS['TBE_MODULES_EXT']['vidi'][$internalModuleSignature])
-            ? $GLOBALS['TBE_MODULES_EXT']['vidi'][$internalModuleSignature]
-            : [];
-    }
-
-    /**
-     * @return array
-     */
-    protected function getExistingMainConfiguration(): array
-    {
-        $possibleConfiguration = $GLOBALS['TBE_MODULES']['_configuration'][$this->computeMainModule() . '_' . $this->getInternalModuleSignature()];
-        return is_array($possibleConfiguration) ? $possibleConfiguration : [];
-    }
-
-    /**
-     * @return string
-     */
-    protected function computeMainModule(): string
-    {
-        $existingConfiguration = $this->getExistingInternalConfiguration();
-
-        if ($this->mainModule !== null) {
-            $mainModule = $this->mainModule;
-        } elseif ($existingConfiguration['mainModule']) { // existing configuration may override.
-            $mainModule = $existingConfiguration['mainModule'];
-        } else {
-            $mainModule = self::DEFAULT_MAIN_MODULE; //default value.
-        }
-        return $mainModule;
-    }
-
-    /**
-     * @return string
-     */
-    protected function computeDefaultPid(): string
-    {
-        $existingConfiguration = $this->getExistingInternalConfiguration();
-
-        if ($this->defaultPid !== null) {
-            $defaultPid = $this->defaultPid;
-        } elseif ($existingConfiguration['defaultPid']) { // existing configuration may override.
-            $defaultPid = $existingConfiguration['defaultPid'];
-        } else {
-            $defaultPid = self::DEFAULT_PID; //default value.
-        }
-        return $defaultPid;
-    }
-
-    /**
-     * @return array
-     */
-    protected function computeAdditionalJavaScriptFiles(): array
-    {
-        $additionalJavaScriptFiles = $this->additionalJavaScriptFiles;
-
-        // Possible merge of existing javascript files.
-        $existingConfiguration = $this->getExistingInternalConfiguration();
-        if ($existingConfiguration['additionalJavaScriptFiles']) {
-            $additionalJavaScriptFiles = array_merge($additionalJavaScriptFiles, $existingConfiguration['additionalJavaScriptFiles']);
-        }
-
-        return $additionalJavaScriptFiles;
-    }
-
-    /**
-     * @return array
-     */
-    protected function computeAdditionalStyleSheetFiles(): array
-    {
-        $additionalStyleSheetFiles = $this->additionalStyleSheetFiles;
-
-        // Possible merge of existing style sheets.
-        $existingConfiguration = $this->getExistingInternalConfiguration();
-        if ($existingConfiguration['additionalStyleSheetFiles']) {
-            $additionalStyleSheetFiles = array_merge($additionalStyleSheetFiles, $existingConfiguration['additionalStyleSheetFiles']);
-        }
-
-        return $additionalStyleSheetFiles;
-    }
-
-    /**
-     * @return array
-     */
-    protected function computeComponents(): array
-    {
-        // We override the config in any case. See if we need more than that.
-        return $this->components;
-    }
-
-    /**
-     * Register the module in two places: core + vidi internal.
-     *
-     * @return void
-     */
-    public function register(): void
-    {
-        // Internal Vidi module registration.
-        $configuration = [];
-        $configuration['dataType'] = $this->dataType;
-        $configuration['mainModule'] = $this->computeMainModule();
-        $configuration['defaultPid'] = $this->computeDefaultPid();
-        $configuration['additionalJavaScriptFiles'] = $this->computeAdditionalJavaScriptFiles();
-        $configuration['additionalStyleSheetFiles'] = $this->computeAdditionalStyleSheetFiles();
-        $configuration['components'] = $this->computeComponents();
-        $configuration['isPidIgnored'] = $this->isPidIgnored;
-
-        $internalModuleSignature = $this->getInternalModuleSignature();
-        $GLOBALS['TBE_MODULES_EXT']['vidi'][$internalModuleSignature] = $configuration;
-
-        // Core module registration.
-        // Register and displays module in the BE only if told, default is "true".
-        if ($this->isShown) {
-
-            $moduleConfiguration = [];
-            #$moduleConfiguration['routeTarget'] = \Fab\Vidi\Controller\ContentController::class . '::mainAction', // what to do here?
-            $moduleConfiguration['access'] = $this->getAccess();
-            $moduleConfiguration['labels'] = $this->getModuleLanguageFile();
-            $icon = $this->getIcon();
-            if ($icon) {
-                $moduleConfiguration['icon'] = $icon;
-            }
-
-            if ($this->showPageTree) {
-                $moduleConfiguration['navigationComponentId'] = 'TYPO3/CMS/Backend/PageTree/PageTreeElement';
-                $moduleConfiguration['inheritNavigationComponentFromMainModule'] = true;
-            } else {
-                $moduleConfiguration['inheritNavigationComponentFromMainModule'] = true;
-            }
-
-            ExtensionUtility::registerModule(
-                'Fab.vidi',
-                $this->computeMainModule(),
-                $this->dataType . '_' . $this->moduleKey,
-                $this->position,
-                [
-                    'Content' => 'index, list, delete, update, edit, copy, move, localize, sort, copyClipboard, moveClipboard',
-                    'Tool' => 'welcome, work',
-                    'Facet' => 'autoSuggest, autoSuggests',
-                    'Selection' => 'edit, update, create, delete, list, show',
-                    'UserPreferences' => 'save',
-                    'Clipboard' => 'save, flush, show',
-                ],
-                $moduleConfiguration
-            );
-        }
-    }
-
-    /**
-     * Return the module code for a BE module.
-     *
-     * @return string
-     */
-    public function getSignature(): string
-    {
-        $signature = GeneralUtility::_GP(Parameter::MODULE);
-        $trimmedSignature = trim($signature, '/');
-        return str_replace('/', '_', $trimmedSignature);
-    }
-
-    /**
-     * Returns the current pid.
-     *
-     * @return bool
-     */
-    public function getCurrentPid(): bool
-    {
-        return GeneralUtility::_GET(Parameter::PID) > 0 ? (int)GeneralUtility::_GET(Parameter::PID) : 0;
-    }
-
-    /**
-     * Return the module URL.
-     *
-     * @param array $additionalParameters
-     * @return string
-     */
-    public function getModuleUrl(array $additionalParameters = []): string
-    {
-        $moduleCode = $this->getSignature();
-
-        // And don't forget the pid!
-        if (GeneralUtility::_GET(Parameter::PID)) {
-            $additionalParameters[Parameter::PID] = GeneralUtility::_GET(Parameter::PID);
-        }
-
-        return BackendUtility::getModuleUrl($moduleCode, $additionalParameters);
-    }
-
-    /**
-     * Return the parameter prefix for a BE module.
-     *
-     * @return string
-     */
-    public function getParameterPrefix(): string
-    {
-        return 'tx_vidi_' . strtolower($this->getSignature());
-    }
-
-    /**
-     * Return a configuration key or the entire module configuration array if not key is given.
-     *
-     * @param string $key
-     * @return mixed
-     */
-    public function getModuleConfiguration($key = '')
-    {
-
-        $vidiModuleCode = $this->getSignature();
-
-        // Module code must exist
-        if (empty($GLOBALS['TBE_MODULES_EXT']['vidi'][$vidiModuleCode])) {
-            $message = sprintf('Invalid or not existing module code "%s"', $vidiModuleCode);
-            throw new InvalidKeyInArrayException($message, 1375092053);
-        }
-
-        $result = $GLOBALS['TBE_MODULES_EXT']['vidi'][$vidiModuleCode];
-
-        if (!empty($key)) {
-            if (isset($result[$key])) {
-                $result = $result[$key];
-            } else {
-                // key must exist
-                $message = sprintf('Invalid key configuration "%s"', $key);
-                throw new InvalidKeyInArrayException($message, 1375092054);
-            }
-        }
-        return $result;
-    }
-
-    /**
-     * @param string $icon
-     * @return $this
-     */
-    public function setIcon($icon): self
-    {
-        $this->icon = $icon;
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    protected function getIcon(): string
-    {
-        $moduleConfiguration = $this->getExistingMainConfiguration();
-
-
-        if ($this->icon) {
-            $icon = $this->icon;
-        } elseif ($moduleConfiguration['icon']) { // existing configuration may override.
-            $icon = $moduleConfiguration['icon'];
-        } else {
-            $icon = ''; //default value.
-        }
-
-        return $icon;
-    }
-
-    /**
-     * @param string $mainModule
-     * @return $this
-     */
-    public function setMainModule($mainModule): self
-    {
-        $this->mainModule = $mainModule;
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getMainModule(): string
-    {
-        if ($this->mainModule === null) {
-            $this->mainModule = $this->getModuleConfiguration('mainModule');
-        }
-        return $this->mainModule;
-    }
-
-    /**
-     * @param string $moduleLanguageFile
-     * @return $this
-     */
-    public function setModuleLanguageFile($moduleLanguageFile): self
-    {
-        $this->moduleLanguageFile = $moduleLanguageFile;
-        return $this;
-    }
-
-    /**
-     * @param string $component
-     * @return $this
-     */
-    public function removeComponentFromDocHeader(string $component): self
-    {
-        foreach ($this->components[ModulePosition::DOC_HEADER] as $verticalPosition => $docHeaders) {
-            foreach ($docHeaders as $horizontalPosition => $docHeader) {
-
-                $index = array_search($component, $docHeader, true);
-                if ($index !== false) {
-                    // $verticalPosition: top or bottom
-                    // $horizontalPosition: left or right
-                    unset($this->components[ModulePosition::DOC_HEADER][$verticalPosition][$horizontalPosition][$index]);
-                }
-            }
-        }
-        return $this;
-    }
-
-    /**
-     * @param bool $isPidIgnored
-     * @return $this
-     */
-    public function ignorePid(bool $isPidIgnored): self
-    {
-        $this->isPidIgnored = $isPidIgnored;
-        return $this;
-    }
-
-    /**
-     * @return bool
-     */
-    public function isPidIgnored(): bool
-    {
-        return $this->getModuleConfiguration('isPidIgnored');
-    }
-
-    /**
-     * @param string $component
-     * @return bool
-     */
-    public function hasComponentInDocHeader(string $component): bool
-    {
-        foreach ($this->getModuleConfiguration('components')[ModulePosition::DOC_HEADER] as $verticalPosition => $docHeaders) {
-            foreach ($docHeaders as $horizontalPosition => $docHeader) {
-
-                $index = array_search($component, $docHeader, true);
-                if ($index !== false) {
-                    return true;
-                }
-            }
-        }
-        return false;
-    }
-
-    /**
-     * @return string
-     */
-    protected function getModuleLanguageFile(): string
-    {
-        $moduleConfiguration = $this->getExistingMainConfiguration();
-
-        if ($this->moduleLanguageFile) {
-            $moduleLanguageFile = $this->moduleLanguageFile;
-        } elseif ($moduleConfiguration['labels']) { // existing configuration may override.
-            $moduleLanguageFile = $moduleConfiguration['labels'];
-        }
-        else {
-            $moduleLanguageFile = ''; //default value.
-        }
-
-        return $moduleLanguageFile;
-    }
-
-    /**
-     * @param string $position
-     * @return $this
-     */
-    public function setPosition($position): self
-    {
-        $this->position = $position;
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getPosition(): string
-    {
-        return $this->position;
-    }
-
-    /**
-     * @param array $files
-     * @return $this
-     */
-    public function addJavaScriptFiles(array $files): self
-    {
-        foreach ($files as $file) {
-            $this->additionalJavaScriptFiles[] = $file;
-        }
-        return $this;
-    }
-
-    /**
-     * @param string $fileNameAndPath
-     * @return $this
-     */
-    public function addJavaScriptFile($fileNameAndPath): self
-    {
-        $this->additionalJavaScriptFiles[] = $fileNameAndPath;
-        return $this;
-    }
-
-    /**
-     * @param array $files
-     * @return $this
-     */
-    public function addStyleSheetFiles(array $files): self
-    {
-        foreach ($files as $file) {
-            $this->additionalStyleSheetFiles[] = $file;
-        }
-        return $this;
-    }
-
-    /**
-     * @param string $fileNameAndPath
-     * @return $this
-     */
-    public function addStyleSheetFile($fileNameAndPath): self
-    {
-        $this->additionalStyleSheetFiles[] = $fileNameAndPath;
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getDataType(): string
-    {
-        if ($this->dataType === null) {
-            $this->dataType = $this->getModuleConfiguration('dataType');
-        }
-        return $this->dataType;
-    }
-
-    /**
-     * @return array
-     */
-    public function getDataTypes(): array
-    {
-        $dataTypes = [];
-        foreach ($GLOBALS['TBE_MODULES_EXT']['vidi'] as $module) {
-            $dataTypes[] = $module['dataType'];
-        }
-        return $dataTypes;
-    }
-
-    /**
-     * @param string $dataType
-     * @return $this
-     */
-    public function setDataType($dataType): self
-    {
-        $this->dataType = $dataType;
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    public function getDefaultPid(): string
-    {
-        if (empty($this->defaultPid)) {
-            $this->defaultPid = $this->getModuleConfiguration('defaultPid');
-        }
-        return $this->defaultPid;
-    }
-
-    /**
-     * @param string $defaultPid
-     * @return $this
-     */
-    public function setDefaultPid($defaultPid): self
-    {
-        $this->defaultPid = $defaultPid;
-        return $this;
-    }
-
-    /**
-     * @param bool $isPageTreeShown
-     * @return $this
-     */
-    public function showPageTree($isPageTreeShown): self
-    {
-        $this->showPageTree = $isPageTreeShown;
-        return $this;
-    }
-
-    /**
-     * @param string $isShown
-     * @return $this
-     */
-    public function isShown($isShown): self
-    {
-        $this->isShown = $isShown;
-        return $this;
-    }
-
-    /**
-     * @return $array
-     */
-    public function getDocHeaderTopLeftComponents()
-    {
-        $configuration = $this->getModuleConfiguration();
-        return $configuration['components'][ModulePosition::DOC_HEADER][ModulePosition::TOP][ModulePosition::LEFT];
-    }
-
-    /**
-     * @param array $components
-     * @return $this
-     */
-    public function setDocHeaderTopLeftComponents(array $components): self
-    {
-        $this->components[ModulePosition::DOC_HEADER][ModulePosition::TOP][ModulePosition::LEFT] = $components;
-        return $this;
-    }
-
-    /**
-     * @param string|array $components
-     * @return $this
-     */
-    public function addDocHeaderTopLeftComponents($components): self
-    {
-        if (is_string($components)) {
-            $components = [$components];
-        }
-        $currentComponents = $this->components[ModulePosition::DOC_HEADER][ModulePosition::TOP][ModulePosition::LEFT];
-        $this->components[ModulePosition::DOC_HEADER][ModulePosition::TOP][ModulePosition::LEFT] = array_merge($currentComponents, $components);
-        return $this;
-    }
-
-    /**
-     * @return $array
-     */
-    public function getDocHeaderTopRightComponents()
-    {
-        $configuration = $this->getModuleConfiguration();
-        return $configuration['components'][ModulePosition::DOC_HEADER][ModulePosition::TOP][ModulePosition::RIGHT];
-    }
-
-    /**
-     * @param array $components
-     * @return $this
-     */
-    public function setDocHeaderTopRightComponents(array $components): self
-    {
-        $this->components[ModulePosition::DOC_HEADER][ModulePosition::TOP][ModulePosition::RIGHT] = $components;
-        return $this;
-    }
-
-    /**
-     * @param string|array $components
-     * @return $this
-     */
-    public function addDocHeaderTopRightComponents($components): self
-    {
-        if (is_string($components)) {
-            $components = [$components];
-        }
-        $currentComponents = $this->components[ModulePosition::DOC_HEADER][ModulePosition::TOP][ModulePosition::RIGHT];
-        $this->components[ModulePosition::DOC_HEADER][ModulePosition::TOP][ModulePosition::RIGHT] = array_merge($currentComponents, $components);
-        return $this;
-    }
-
-    /**
-     * @return $array
-     */
-    public function getDocHeaderBottomLeftComponents()
-    {
-        $configuration = $this->getModuleConfiguration();
-        return $configuration['components'][ModulePosition::DOC_HEADER][ModulePosition::BOTTOM][ModulePosition::LEFT];
-    }
-
-    /**
-     * @param array $components
-     * @return $this
-     */
-    public function setDocHeaderBottomLeftComponents(array $components): self
-    {
-        $this->components[ModulePosition::DOC_HEADER][ModulePosition::BOTTOM][ModulePosition::LEFT] = $components;
-        return $this;
-    }
-
-    /**
-     * @param string|array $components
-     * @return $this
-     */
-    public function addDocHeaderBottomLeftComponents($components): self
-    {
-        if (is_string($components)) {
-            $components = [$components];
-        }
-        $currentComponents = $this->components[ModulePosition::DOC_HEADER][ModulePosition::BOTTOM][ModulePosition::LEFT];
-        $this->components[ModulePosition::DOC_HEADER][ModulePosition::BOTTOM][ModulePosition::LEFT] = array_merge($currentComponents, $components);
-        return $this;
-    }
-
-    /**
-     * @return $array
-     */
-    public function getDocHeaderBottomRightComponents()
-    {
-        $configuration = $this->getModuleConfiguration();
-        return $configuration['components'][ModulePosition::DOC_HEADER][ModulePosition::BOTTOM][ModulePosition::RIGHT];
-    }
-
-    /**
-     * @param array $components
-     * @return $this
-     */
-    public function setDocHeaderBottomRightComponents(array $components): self
-    {
-        $this->components[ModulePosition::DOC_HEADER][ModulePosition::BOTTOM][ModulePosition::RIGHT] = $components;
-        return $this;
-    }
-
-    /**
-     * @param string|array $components
-     * @return $this
-     */
-    public function addDocHeaderBottomRightComponents($components): self
-    {
-        if (is_string($components)) {
-            $components = [$components];
-        }
-        $currentComponents = $this->components[ModulePosition::DOC_HEADER][ModulePosition::BOTTOM][ModulePosition::RIGHT];
-        $this->components[ModulePosition::DOC_HEADER][ModulePosition::BOTTOM][ModulePosition::RIGHT] = array_merge($currentComponents, $components);
-        return $this;
-    }
-
-    /**
-     * @return $array
-     */
-    public function getGridTopComponents()
-    {
-        $configuration = $this->getModuleConfiguration();
-        return $configuration['components'][ModulePosition::GRID][ModulePosition::TOP];
-    }
-
-    /**
-     * @param array $components
-     * @return $this
-     */
-    public function setGridTopComponents(array $components): self
-    {
-        $this->components[ModulePosition::GRID][ModulePosition::TOP] = $components;
-        return $this;
-    }
-
-    /**
-     * @param string|array $components
-     * @return $this
-     */
-    public function addGridTopComponents($components): self
-    {
-        if (is_string($components)) {
-            $components = [$components];
-        }
-        $currentComponents = $this->components[ModulePosition::GRID][ModulePosition::TOP];
-        $this->components[ModulePosition::GRID][ModulePosition::TOP] = array_merge($currentComponents, $components);
-        return $this;
-    }
-
-    /**
-     * @return mixed $array
-     */
-    public function getGridBottomComponents()
-    {
-        $configuration = $this->getModuleConfiguration();
-        return $configuration['components'][ModulePosition::GRID][ModulePosition::BOTTOM];
-    }
-
-    /**
-     * @param array $components
-     * @return $this
-     */
-    public function setGridBottomComponents(array $components): self
-    {
-        $this->components[ModulePosition::GRID][ModulePosition::BOTTOM] = $components;
-        return $this;
-    }
-
-    /**
-     * @param string|array $components
-     * @return $this
-     */
-    public function addGridBottomComponents($components): self
-    {
-        if (is_string($components)) {
-            $components = [$components];
-        }
-        $currentComponents = $this->components[ModulePosition::GRID][ModulePosition::BOTTOM];
-        $this->components[ModulePosition::GRID][ModulePosition::BOTTOM] = array_merge($currentComponents, $components);
-        return $this;
-    }
-
-    /**
-     * @return $array
-     */
-    public function getGridButtonsComponents()
-    {
-        $configuration = $this->getModuleConfiguration();
-        return $configuration['components'][ModulePosition::GRID][ModulePosition::BUTTONS];
-    }
-
-    /**
-     * @param array $components
-     * @return $this
-     */
-    public function setGridButtonsComponents(array $components): self
-    {
-        $this->components[ModulePosition::GRID][ModulePosition::BUTTONS] = $components;
-        return $this;
-    }
-
-    /**
-     * @param string|array $components
-     * @return $this
-     */
-    public function addGridButtonsComponents($components): self
-    {
-        if (is_string($components)) {
-            $components = [$components];
-        }
-        $currentComponents = $this->components[ModulePosition::GRID][ModulePosition::BUTTONS];
-        $this->components[ModulePosition::GRID][ModulePosition::BUTTONS] = array_merge($components, $currentComponents);
-        return $this;
-    }
-
-    /**
-     * @return $array
-     */
-    public function getMenuMassActionComponents()
-    {
-        $configuration = $this->getModuleConfiguration();
-        return $configuration['components'][ModulePosition::MENU_MASS_ACTION];
-    }
-
-    /**
-     * @param array $components
-     * @return $this
-     */
-    public function setMenuMassActionComponents(array $components): self
-    {
-        $this->components[ModulePosition::MENU_MASS_ACTION] = $components;
-        return $this;
-    }
-
-    /**
-     * @param string|array $components
-     * @return $this
-     */
-    public function addMenuMassActionComponents($components): self
-    {
-        if (is_string($components)) {
-            $components = [$components];
-        }
-        $currentComponents = $this->components[ModulePosition::MENU_MASS_ACTION];
-        $this->components[ModulePosition::MENU_MASS_ACTION] = array_merge($components, $currentComponents);
-        return $this;
-    }
-
-    /**
-     * @return string
-     */
-    protected function getAccess(): string
-    {
-        $moduleConfiguration = $this->getExistingMainConfiguration();
-
-        if ($this->access !== null) {
-            $access = $this->access;
-        } elseif ($moduleConfiguration['access']) { // existing configuration may override.
-            $access = $moduleConfiguration['access'];
-        } else {
-            $access = Access::USER; //default value.
-        }
-        return $access;
-    }
-
-    /**
-     * @param string $access
-     * @return $this
-     */
-    public function setAccess($access): self
-    {
-        $this->access = $access;
-        return $this;
-    }
-
-    /**
-     * @return \string[]
-     */
-    public function getAdditionalJavaScriptFiles(): array
-    {
-        if (empty($this->additionalJavaScriptFiles)) {
-            $this->additionalJavaScriptFiles = $this->getModuleConfiguration('additionalJavaScriptFiles');
-        }
-        return $this->additionalJavaScriptFiles;
-    }
-
-    /**
-     * @return \string[]
-     */
-    public function getAdditionalStyleSheetFiles(): array
-    {
-        if (empty($this->additionalStyleSheetFiles)) {
-            $this->additionalStyleSheetFiles = $this->getModuleConfiguration('additionalStyleSheetFiles');
-        }
-        return $this->additionalStyleSheetFiles;
-    }
-
-    /**
-     * @return array
-     */
-    public function getComponents(): array
-    {
-        return $this->components;
-    }
-
-    /**
-     * @param string $pluginName
-     * @return bool
-     */
-    public function hasPlugin($pluginName = ''): bool
-    {
-        $parameterPrefix = $this->getParameterPrefix();
-        $parameters = GeneralUtility::_GET($parameterPrefix);
-
-        $hasPlugin = !empty($parameters['plugins']) && is_array($parameters['plugins']);
-        if ($hasPlugin && $pluginName) {
-            $hasPlugin = in_array($pluginName, $parameters['plugins']);
-        }
-        return $hasPlugin;
-    }
-
-    /**
-     * Compute the internal module code
-     *
-     * @param null|string $dataType
-     * @return string
-     */
-    protected function getInternalModuleSignature($dataType = null): string
-    {
-        // Else we forge the module signature
-        if ($dataType === null) {
-            $dataType = $this->dataType;
-        }
-        $subModuleName = $dataType . '_' . $this->moduleKey;
-
-        $mainModule = $this->mainModule ? : self::DEFAULT_MAIN_MODULE;
-        return $mainModule . '_Vidi' . GeneralUtility::underscoredToUpperCamelCase($subModuleName);
-    }
+	/**
+	 * Define the default main module
+	 */
+	const DEFAULT_MAIN_MODULE = 'content';
+
+	/**
+	 * Define the default pid
+	 */
+	const DEFAULT_PID = 0;
+
+	/**
+	 * The type of data being listed (which corresponds to a table name in TCA)
+	 *
+	 * @var string
+	 */
+	protected $dataType;
+
+	/**
+	 * @var string
+	 */
+	protected $defaultPid;
+
+	/**
+	 * @var bool
+	 */
+	protected $isPidIgnored = false;
+
+	/**
+	 * @var bool
+	 */
+	protected $showPageTree = false;
+
+	/**
+	 * @var bool
+	 */
+	protected $isShown = true;
+
+	/**
+	 * @var string
+	 */
+	protected $access;
+
+	/**
+	 * @var string
+	 */
+	protected $mainModule;
+
+	/**
+	 * @var string
+	 */
+	protected $position = '';
+
+	/**
+	 * @var string
+	 */
+	protected $icon;
+
+	/**
+	 * @var string
+	 */
+	protected $moduleLanguageFile;
+
+	/**
+	 * The module key such as m1, m2.
+	 *
+	 * @var string
+	 */
+	protected $moduleKey = 'm1';
+
+	/**
+	 * @var string[]
+	 */
+	protected $additionalJavaScriptFiles = [];
+
+	/**
+	 * @var string[]
+	 */
+	protected $additionalStyleSheetFiles = [];
+
+	/**
+	 * @var array
+	 */
+	protected $components = [];
+
+	/**
+	 * @param string $dataType
+	 */
+	public function __construct($dataType = null)
+	{
+		$this->dataType = $dataType;
+
+		// Initialize components
+		$this->components = [
+			ModulePosition::DOC_HEADER => [
+				ModulePosition::TOP => [
+					ModulePosition::LEFT => [],
+					ModulePosition::RIGHT => [
+						\Fab\Vidi\View\Button\ToolButton::class,
+					],
+				],
+				ModulePosition::BOTTOM => [
+					ModulePosition::LEFT => [
+						\Fab\Vidi\View\Button\NewButton::class,
+						\Fab\Vidi\ViewHelpers\Link\BackViewHelper::class,
+					],
+					ModulePosition::RIGHT => [],
+				],
+			],
+			ModulePosition::GRID => [
+				ModulePosition::TOP => [
+					\Fab\Vidi\View\Check\PidCheck::class,
+					\Fab\Vidi\View\Check\RelationsCheck::class,
+					#\Fab\Vidi\View\Tab\DataTypeTab::class,
+				],
+				ModulePosition::BUTTONS => [
+					\Fab\Vidi\View\Button\EditButton::class,
+					\Fab\Vidi\View\Button\DeleteButton::class,
+				],
+				ModulePosition::BOTTOM => [],
+			],
+			ModulePosition::MENU_MASS_ACTION => [
+				\Fab\Vidi\View\MenuItem\ExportXlsMenuItem::class,
+				\Fab\Vidi\View\MenuItem\ExportXmlMenuItem::class,
+				\Fab\Vidi\View\MenuItem\ExportCsvMenuItem::class,
+				\Fab\Vidi\View\MenuItem\DividerMenuItem::class,
+				\Fab\Vidi\View\MenuItem\MassDeleteMenuItem::class,
+				#\Fab\Vidi\View\MenuItem\MassEditMenuItem::class,
+			],
+		];
+	}
+
+	/**
+	 * Tell whether a module is already registered.
+	 *
+	 * @param string $dataType
+	 * @return bool
+	 */
+	public function isRegistered($dataType): bool
+	{
+		$internalModuleSignature = $this->getInternalModuleSignature($dataType);
+		return !empty($GLOBALS['TBE_MODULES_EXT']['vidi'][$internalModuleSignature]);
+	}
+
+	/**
+	 * @return array
+	 */
+	protected function getExistingInternalConfiguration(): array
+	{
+		$internalModuleSignature = $this->getInternalModuleSignature();
+		return is_array($GLOBALS['TBE_MODULES_EXT']['vidi'][$internalModuleSignature])
+			? $GLOBALS['TBE_MODULES_EXT']['vidi'][$internalModuleSignature]
+			: [];
+	}
+
+	/**
+	 * @return array
+	 */
+	protected function getExistingMainConfiguration(): array
+	{
+		$possibleConfiguration = $GLOBALS['TBE_MODULES']['_configuration'][$this->computeMainModule() . '_' . $this->getInternalModuleSignature()];
+		return is_array($possibleConfiguration) ? $possibleConfiguration : [];
+	}
+
+	/**
+	 * @return string
+	 */
+	protected function computeMainModule(): string
+	{
+		$existingConfiguration = $this->getExistingInternalConfiguration();
+
+		if ($this->mainModule !== null) {
+			$mainModule = $this->mainModule;
+		} elseif ($existingConfiguration['mainModule']) { // existing configuration may override.
+			$mainModule = $existingConfiguration['mainModule'];
+		} else {
+			$mainModule = self::DEFAULT_MAIN_MODULE; //default value.
+		}
+		return $mainModule;
+	}
+
+	/**
+	 * @return string
+	 */
+	protected function computeDefaultPid(): string
+	{
+		$existingConfiguration = $this->getExistingInternalConfiguration();
+
+		if ($this->defaultPid !== null) {
+			$defaultPid = $this->defaultPid;
+		} elseif ($existingConfiguration['defaultPid']) { // existing configuration may override.
+			$defaultPid = $existingConfiguration['defaultPid'];
+		} else {
+			$defaultPid = self::DEFAULT_PID; //default value.
+		}
+		return $defaultPid;
+	}
+
+	/**
+	 * @return array
+	 */
+	protected function computeAdditionalJavaScriptFiles(): array
+	{
+		$additionalJavaScriptFiles = $this->additionalJavaScriptFiles;
+
+		// Possible merge of existing javascript files.
+		$existingConfiguration = $this->getExistingInternalConfiguration();
+		if ($existingConfiguration['additionalJavaScriptFiles']) {
+			$additionalJavaScriptFiles = array_merge($additionalJavaScriptFiles, $existingConfiguration['additionalJavaScriptFiles']);
+		}
+
+		return $additionalJavaScriptFiles;
+	}
+
+	/**
+	 * @return array
+	 */
+	protected function computeAdditionalStyleSheetFiles(): array
+	{
+		$additionalStyleSheetFiles = $this->additionalStyleSheetFiles;
+
+		// Possible merge of existing style sheets.
+		$existingConfiguration = $this->getExistingInternalConfiguration();
+		if ($existingConfiguration['additionalStyleSheetFiles']) {
+			$additionalStyleSheetFiles = array_merge($additionalStyleSheetFiles, $existingConfiguration['additionalStyleSheetFiles']);
+		}
+
+		return $additionalStyleSheetFiles;
+	}
+
+	/**
+	 * @return array
+	 */
+	protected function computeComponents(): array
+	{
+		// We override the config in any case. See if we need more than that.
+		return $this->components;
+	}
+
+	/**
+	 * Register the module in two places: core + vidi internal.
+	 *
+	 * @return void
+	 */
+	public function register(): void
+	{
+		// Internal Vidi module registration.
+		$configuration = [];
+		$configuration['dataType'] = $this->dataType;
+		$configuration['mainModule'] = $this->computeMainModule();
+		$configuration['defaultPid'] = $this->computeDefaultPid();
+		$configuration['additionalJavaScriptFiles'] = $this->computeAdditionalJavaScriptFiles();
+		$configuration['additionalStyleSheetFiles'] = $this->computeAdditionalStyleSheetFiles();
+		$configuration['components'] = $this->computeComponents();
+		$configuration['isPidIgnored'] = $this->isPidIgnored;
+
+		$internalModuleSignature = $this->getInternalModuleSignature();
+		$GLOBALS['TBE_MODULES_EXT']['vidi'][$internalModuleSignature] = $configuration;
+
+		// Core module registration.
+		// Register and displays module in the BE only if told, default is "true".
+		if ($this->isShown) {
+
+			$moduleConfiguration = [];
+			#$moduleConfiguration['routeTarget'] = \Fab\Vidi\Controller\ContentController::class . '::mainAction', // what to do here?
+			$moduleConfiguration['access'] = $this->getAccess();
+			$moduleConfiguration['labels'] = $this->getModuleLanguageFile();
+			$icon = $this->getIcon();
+			if ($icon) {
+				$moduleConfiguration['icon'] = $icon;
+			}
+
+			if ($this->showPageTree) {
+				$moduleConfiguration['navigationComponentId'] = 'TYPO3/CMS/Backend/PageTree/PageTreeElement';
+				$moduleConfiguration['inheritNavigationComponentFromMainModule'] = true;
+			} else {
+				$moduleConfiguration['inheritNavigationComponentFromMainModule'] = true;
+			}
+
+			ExtensionUtility::registerModule(
+				'Fab.vidi',
+				$this->computeMainModule(),
+				$this->dataType . '_' . $this->moduleKey,
+				$this->position,
+				[
+					'Content' => 'index, list, delete, update, edit, copy, move, localize, sort, copyClipboard, moveClipboard',
+					'Tool' => 'welcome, work',
+					'Facet' => 'autoSuggest, autoSuggests',
+					'Selection' => 'edit, update, create, delete, list, show',
+					'UserPreferences' => 'save',
+					'Clipboard' => 'save, flush, show',
+				],
+				$moduleConfiguration
+			);
+		}
+	}
+
+	/**
+	 * Return the module code for a BE module.
+	 *
+	 * @return string
+	 */
+	public function getSignature(): string
+	{
+		$signature = GeneralUtility::_GP(Parameter::MODULE);
+		$trimmedSignature = trim($signature, '/');
+		return str_replace('/', '_', $trimmedSignature);
+	}
+
+	/**
+	 * Returns the current pid.
+	 *
+	 * @return bool
+	 */
+	public function getCurrentPid(): bool
+	{
+		return GeneralUtility::_GET(Parameter::PID) > 0 ? (int)GeneralUtility::_GET(Parameter::PID) : 0;
+	}
+
+	/**
+	 * Return the module URL.
+	 *
+	 * @param array $additionalParameters
+	 * @return string
+	 */
+	public function getModuleUrl(array $additionalParameters = []): string
+	{
+		$moduleCode = $this->getSignature();
+
+		// And don't forget the pid!
+		if (GeneralUtility::_GET(Parameter::PID)) {
+			$additionalParameters[Parameter::PID] = GeneralUtility::_GET(Parameter::PID);
+		}
+
+		return BackendUtility::getModuleUrl($moduleCode, $additionalParameters);
+	}
+
+	/**
+	 * Return the parameter prefix for a BE module.
+	 *
+	 * @return string
+	 */
+	public function getParameterPrefix(): string
+	{
+		return 'tx_vidi_' . strtolower($this->getSignature());
+	}
+
+	/**
+	 * Return a configuration key or the entire module configuration array if not key is given.
+	 *
+	 * @param string $key
+	 * @return mixed
+	 */
+	public function getModuleConfiguration($key = '')
+	{
+
+		$vidiModuleCode = $this->getSignature();
+
+		// Module code must exist
+		if (empty($GLOBALS['TBE_MODULES_EXT']['vidi'][$vidiModuleCode])) {
+			$message = sprintf('Invalid or not existing module code "%s"', $vidiModuleCode);
+			throw new InvalidKeyInArrayException($message, 1375092053);
+		}
+
+		$result = $GLOBALS['TBE_MODULES_EXT']['vidi'][$vidiModuleCode];
+
+		if (!empty($key)) {
+			if (isset($result[$key])) {
+				$result = $result[$key];
+			} else {
+				// key must exist
+				$message = sprintf('Invalid key configuration "%s"', $key);
+				throw new InvalidKeyInArrayException($message, 1375092054);
+			}
+		}
+		return $result;
+	}
+
+	/**
+	 * @param string $icon
+	 * @return $this
+	 */
+	public function setIcon($icon): self
+	{
+		$this->icon = $icon;
+		return $this;
+	}
+
+	/**
+	 * @return string
+	 */
+	protected function getIcon(): string
+	{
+		$moduleConfiguration = $this->getExistingMainConfiguration();
+
+
+		if ($this->icon) {
+			$icon = $this->icon;
+		} elseif ($moduleConfiguration['icon']) { // existing configuration may override.
+			$icon = $moduleConfiguration['icon'];
+		} else {
+			$icon = ''; //default value.
+		}
+
+		return $icon;
+	}
+
+	/**
+	 * @param string $mainModule
+	 * @return $this
+	 */
+	public function setMainModule($mainModule): self
+	{
+		$this->mainModule = $mainModule;
+		return $this;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getMainModule(): string
+	{
+		if ($this->mainModule === null) {
+			$this->mainModule = $this->getModuleConfiguration('mainModule');
+		}
+		return $this->mainModule;
+	}
+
+	/**
+	 * @param string $moduleLanguageFile
+	 * @return $this
+	 */
+	public function setModuleLanguageFile($moduleLanguageFile): self
+	{
+		$this->moduleLanguageFile = $moduleLanguageFile;
+		return $this;
+	}
+
+	/**
+	 * @param string $component
+	 * @return $this
+	 */
+	public function removeComponentFromDocHeader(string $component): self
+	{
+		foreach ($this->components[ModulePosition::DOC_HEADER] as $verticalPosition => $docHeaders) {
+			foreach ($docHeaders as $horizontalPosition => $docHeader) {
+
+				$index = array_search($component, $docHeader, true);
+				if ($index !== false) {
+					// $verticalPosition: top or bottom
+					// $horizontalPosition: left or right
+					unset($this->components[ModulePosition::DOC_HEADER][$verticalPosition][$horizontalPosition][$index]);
+				}
+			}
+		}
+		return $this;
+	}
+
+	/**
+	 * @param bool $isPidIgnored
+	 * @return $this
+	 */
+	public function ignorePid(bool $isPidIgnored): self
+	{
+		$this->isPidIgnored = $isPidIgnored;
+		return $this;
+	}
+
+	/**
+	 * @return bool
+	 */
+	public function isPidIgnored(): bool
+	{
+		return $this->getModuleConfiguration('isPidIgnored');
+	}
+
+	/**
+	 * @param string $component
+	 * @return bool
+	 */
+	public function hasComponentInDocHeader(string $component): bool
+	{
+		foreach ($this->getModuleConfiguration('components')[ModulePosition::DOC_HEADER] as $verticalPosition => $docHeaders) {
+			foreach ($docHeaders as $horizontalPosition => $docHeader) {
+
+				$index = array_search($component, $docHeader, true);
+				if ($index !== false) {
+					return true;
+				}
+			}
+		}
+		return false;
+	}
+
+	/**
+	 * @return string
+	 */
+	protected function getModuleLanguageFile(): string
+	{
+		$moduleConfiguration = $this->getExistingMainConfiguration();
+
+		if ($this->moduleLanguageFile) {
+			$moduleLanguageFile = $this->moduleLanguageFile;
+		} elseif ($moduleConfiguration['labels']) { // existing configuration may override.
+			$moduleLanguageFile = $moduleConfiguration['labels'];
+		}
+		else {
+			$moduleLanguageFile = ''; //default value.
+		}
+
+		return $moduleLanguageFile;
+	}
+
+	/**
+	 * @param string $position
+	 * @return $this
+	 */
+	public function setPosition($position): self
+	{
+		$this->position = $position;
+		return $this;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getPosition(): string
+	{
+		return $this->position;
+	}
+
+	/**
+	 * @param array $files
+	 * @return $this
+	 */
+	public function addJavaScriptFiles(array $files): self
+	{
+		foreach ($files as $file) {
+			$this->additionalJavaScriptFiles[] = $file;
+		}
+		return $this;
+	}
+
+	/**
+	 * @param string $fileNameAndPath
+	 * @return $this
+	 */
+	public function addJavaScriptFile($fileNameAndPath): self
+	{
+		$this->additionalJavaScriptFiles[] = $fileNameAndPath;
+		return $this;
+	}
+
+	/**
+	 * @param array $files
+	 * @return $this
+	 */
+	public function addStyleSheetFiles(array $files): self
+	{
+		foreach ($files as $file) {
+			$this->additionalStyleSheetFiles[] = $file;
+		}
+		return $this;
+	}
+
+	/**
+	 * @param string $fileNameAndPath
+	 * @return $this
+	 */
+	public function addStyleSheetFile($fileNameAndPath): self
+	{
+		$this->additionalStyleSheetFiles[] = $fileNameAndPath;
+		return $this;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getDataType(): string
+	{
+		if ($this->dataType === null) {
+			$this->dataType = $this->getModuleConfiguration('dataType');
+		}
+		return $this->dataType;
+	}
+
+	/**
+	 * @return array
+	 */
+	public function getDataTypes(): array
+	{
+		$dataTypes = [];
+		foreach ($GLOBALS['TBE_MODULES_EXT']['vidi'] as $module) {
+			$dataTypes[] = $module['dataType'];
+		}
+		return $dataTypes;
+	}
+
+	/**
+	 * @param string $dataType
+	 * @return $this
+	 */
+	public function setDataType($dataType): self
+	{
+		$this->dataType = $dataType;
+		return $this;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getDefaultPid(): string
+	{
+		if (empty($this->defaultPid)) {
+			$this->defaultPid = $this->getModuleConfiguration('defaultPid');
+		}
+		return $this->defaultPid;
+	}
+
+	/**
+	 * @param string $defaultPid
+	 * @return $this
+	 */
+	public function setDefaultPid($defaultPid): self
+	{
+		$this->defaultPid = $defaultPid;
+		return $this;
+	}
+
+	/**
+	 * @param bool $isPageTreeShown
+	 * @return $this
+	 */
+	public function showPageTree($isPageTreeShown): self
+	{
+		$this->showPageTree = $isPageTreeShown;
+		return $this;
+	}
+
+	/**
+	 * @param string $isShown
+	 * @return $this
+	 */
+	public function isShown($isShown): self
+	{
+		$this->isShown = $isShown;
+		return $this;
+	}
+
+	/**
+	 * @return $array
+	 */
+	public function getDocHeaderTopLeftComponents()
+	{
+		$configuration = $this->getModuleConfiguration();
+		return $configuration['components'][ModulePosition::DOC_HEADER][ModulePosition::TOP][ModulePosition::LEFT];
+	}
+
+	/**
+	 * @param array $components
+	 * @return $this
+	 */
+	public function setDocHeaderTopLeftComponents(array $components): self
+	{
+		$this->components[ModulePosition::DOC_HEADER][ModulePosition::TOP][ModulePosition::LEFT] = $components;
+		return $this;
+	}
+
+	/**
+	 * @param string|array $components
+	 * @return $this
+	 */
+	public function addDocHeaderTopLeftComponents($components): self
+	{
+		if (is_string($components)) {
+			$components = [$components];
+		}
+		$currentComponents = $this->components[ModulePosition::DOC_HEADER][ModulePosition::TOP][ModulePosition::LEFT];
+		$this->components[ModulePosition::DOC_HEADER][ModulePosition::TOP][ModulePosition::LEFT] = array_merge($currentComponents, $components);
+		return $this;
+	}
+
+	/**
+	 * @return $array
+	 */
+	public function getDocHeaderTopRightComponents()
+	{
+		$configuration = $this->getModuleConfiguration();
+		return $configuration['components'][ModulePosition::DOC_HEADER][ModulePosition::TOP][ModulePosition::RIGHT];
+	}
+
+	/**
+	 * @param array $components
+	 * @return $this
+	 */
+	public function setDocHeaderTopRightComponents(array $components): self
+	{
+		$this->components[ModulePosition::DOC_HEADER][ModulePosition::TOP][ModulePosition::RIGHT] = $components;
+		return $this;
+	}
+
+	/**
+	 * @param string|array $components
+	 * @return $this
+	 */
+	public function addDocHeaderTopRightComponents($components): self
+	{
+		if (is_string($components)) {
+			$components = [$components];
+		}
+		$currentComponents = $this->components[ModulePosition::DOC_HEADER][ModulePosition::TOP][ModulePosition::RIGHT];
+		$this->components[ModulePosition::DOC_HEADER][ModulePosition::TOP][ModulePosition::RIGHT] = array_merge($currentComponents, $components);
+		return $this;
+	}
+
+	/**
+	 * @return $array
+	 */
+	public function getDocHeaderBottomLeftComponents()
+	{
+		$configuration = $this->getModuleConfiguration();
+		return $configuration['components'][ModulePosition::DOC_HEADER][ModulePosition::BOTTOM][ModulePosition::LEFT];
+	}
+
+	/**
+	 * @param array $components
+	 * @return $this
+	 */
+	public function setDocHeaderBottomLeftComponents(array $components): self
+	{
+		$this->components[ModulePosition::DOC_HEADER][ModulePosition::BOTTOM][ModulePosition::LEFT] = $components;
+		return $this;
+	}
+
+	/**
+	 * @param string|array $components
+	 * @return $this
+	 */
+	public function addDocHeaderBottomLeftComponents($components): self
+	{
+		if (is_string($components)) {
+			$components = [$components];
+		}
+		$currentComponents = $this->components[ModulePosition::DOC_HEADER][ModulePosition::BOTTOM][ModulePosition::LEFT];
+		$this->components[ModulePosition::DOC_HEADER][ModulePosition::BOTTOM][ModulePosition::LEFT] = array_merge($currentComponents, $components);
+		return $this;
+	}
+
+	/**
+	 * @return $array
+	 */
+	public function getDocHeaderBottomRightComponents()
+	{
+		$configuration = $this->getModuleConfiguration();
+		return $configuration['components'][ModulePosition::DOC_HEADER][ModulePosition::BOTTOM][ModulePosition::RIGHT];
+	}
+
+	/**
+	 * @param array $components
+	 * @return $this
+	 */
+	public function setDocHeaderBottomRightComponents(array $components): self
+	{
+		$this->components[ModulePosition::DOC_HEADER][ModulePosition::BOTTOM][ModulePosition::RIGHT] = $components;
+		return $this;
+	}
+
+	/**
+	 * @param string|array $components
+	 * @return $this
+	 */
+	public function addDocHeaderBottomRightComponents($components): self
+	{
+		if (is_string($components)) {
+			$components = [$components];
+		}
+		$currentComponents = $this->components[ModulePosition::DOC_HEADER][ModulePosition::BOTTOM][ModulePosition::RIGHT];
+		$this->components[ModulePosition::DOC_HEADER][ModulePosition::BOTTOM][ModulePosition::RIGHT] = array_merge($currentComponents, $components);
+		return $this;
+	}
+
+	/**
+	 * @return $array
+	 */
+	public function getGridTopComponents()
+	{
+		$configuration = $this->getModuleConfiguration();
+		return $configuration['components'][ModulePosition::GRID][ModulePosition::TOP];
+	}
+
+	/**
+	 * @param array $components
+	 * @return $this
+	 */
+	public function setGridTopComponents(array $components): self
+	{
+		$this->components[ModulePosition::GRID][ModulePosition::TOP] = $components;
+		return $this;
+	}
+
+	/**
+	 * @param string|array $components
+	 * @return $this
+	 */
+	public function addGridTopComponents($components): self
+	{
+		if (is_string($components)) {
+			$components = [$components];
+		}
+		$currentComponents = $this->components[ModulePosition::GRID][ModulePosition::TOP];
+		$this->components[ModulePosition::GRID][ModulePosition::TOP] = array_merge($currentComponents, $components);
+		return $this;
+	}
+
+	/**
+	 * @return mixed $array
+	 */
+	public function getGridBottomComponents()
+	{
+		$configuration = $this->getModuleConfiguration();
+		return $configuration['components'][ModulePosition::GRID][ModulePosition::BOTTOM];
+	}
+
+	/**
+	 * @param array $components
+	 * @return $this
+	 */
+	public function setGridBottomComponents(array $components): self
+	{
+		$this->components[ModulePosition::GRID][ModulePosition::BOTTOM] = $components;
+		return $this;
+	}
+
+	/**
+	 * @param string|array $components
+	 * @return $this
+	 */
+	public function addGridBottomComponents($components): self
+	{
+		if (is_string($components)) {
+			$components = [$components];
+		}
+		$currentComponents = $this->components[ModulePosition::GRID][ModulePosition::BOTTOM];
+		$this->components[ModulePosition::GRID][ModulePosition::BOTTOM] = array_merge($currentComponents, $components);
+		return $this;
+	}
+
+	/**
+	 * @return $array
+	 */
+	public function getGridButtonsComponents()
+	{
+		$configuration = $this->getModuleConfiguration();
+		return $configuration['components'][ModulePosition::GRID][ModulePosition::BUTTONS];
+	}
+
+	/**
+	 * @param array $components
+	 * @return $this
+	 */
+	public function setGridButtonsComponents(array $components): self
+	{
+		$this->components[ModulePosition::GRID][ModulePosition::BUTTONS] = $components;
+		return $this;
+	}
+
+	/**
+	 * @param string|array $components
+	 * @return $this
+	 */
+	public function addGridButtonsComponents($components): self
+	{
+		if (is_string($components)) {
+			$components = [$components];
+		}
+		$currentComponents = $this->components[ModulePosition::GRID][ModulePosition::BUTTONS];
+		$this->components[ModulePosition::GRID][ModulePosition::BUTTONS] = array_merge($components, $currentComponents);
+		return $this;
+	}
+
+	/**
+	 * @return $array
+	 */
+	public function getMenuMassActionComponents()
+	{
+		$configuration = $this->getModuleConfiguration();
+		return $configuration['components'][ModulePosition::MENU_MASS_ACTION];
+	}
+
+	/**
+	 * @param array $components
+	 * @return $this
+	 */
+	public function setMenuMassActionComponents(array $components): self
+	{
+		$this->components[ModulePosition::MENU_MASS_ACTION] = $components;
+		return $this;
+	}
+
+	/**
+	 * @param string|array $components
+	 * @return $this
+	 */
+	public function addMenuMassActionComponents($components): self
+	{
+		if (is_string($components)) {
+			$components = [$components];
+		}
+		$currentComponents = $this->components[ModulePosition::MENU_MASS_ACTION];
+		$this->components[ModulePosition::MENU_MASS_ACTION] = array_merge($components, $currentComponents);
+		return $this;
+	}
+
+	/**
+	 * @return string
+	 */
+	protected function getAccess(): string
+	{
+		$moduleConfiguration = $this->getExistingMainConfiguration();
+
+		if ($this->access !== null) {
+			$access = $this->access;
+		} elseif ($moduleConfiguration['access']) { // existing configuration may override.
+			$access = $moduleConfiguration['access'];
+		} else {
+			$access = Access::USER; //default value.
+		}
+		return $access;
+	}
+
+	/**
+	 * @param string $access
+	 * @return $this
+	 */
+	public function setAccess($access): self
+	{
+		$this->access = $access;
+		return $this;
+	}
+
+	/**
+	 * @return \string[]
+	 */
+	public function getAdditionalJavaScriptFiles(): array
+	{
+		if (empty($this->additionalJavaScriptFiles)) {
+			$this->additionalJavaScriptFiles = $this->getModuleConfiguration('additionalJavaScriptFiles');
+		}
+		return $this->additionalJavaScriptFiles;
+	}
+
+	/**
+	 * @return \string[]
+	 */
+	public function getAdditionalStyleSheetFiles(): array
+	{
+		if (empty($this->additionalStyleSheetFiles)) {
+			$this->additionalStyleSheetFiles = $this->getModuleConfiguration('additionalStyleSheetFiles');
+		}
+		return $this->additionalStyleSheetFiles;
+	}
+
+	/**
+	 * @return array
+	 */
+	public function getComponents(): array
+	{
+		return $this->components;
+	}
+
+	/**
+	 * @param string $pluginName
+	 * @return bool
+	 */
+	public function hasPlugin($pluginName = ''): bool
+	{
+		$parameterPrefix = $this->getParameterPrefix();
+		$parameters = GeneralUtility::_GET($parameterPrefix);
+
+		$hasPlugin = !empty($parameters['plugins']) && is_array($parameters['plugins']);
+		if ($hasPlugin && $pluginName) {
+			$hasPlugin = in_array($pluginName, $parameters['plugins']);
+		}
+		return $hasPlugin;
+	}
+
+	/**
+	 * Compute the internal module code
+	 *
+	 * @param null|string $dataType
+	 * @return string
+	 */
+	protected function getInternalModuleSignature($dataType = null): string
+	{
+		// Else we forge the module signature
+		if ($dataType === null) {
+			$dataType = $this->dataType;
+		}
+		$subModuleName = $dataType . '_' . $this->moduleKey;
+
+		$mainModule = $this->mainModule ? : self::DEFAULT_MAIN_MODULE;
+		return $mainModule . '_Vidi' . GeneralUtility::underscoredToUpperCamelCase($subModuleName);
+	}
 
 }

Classes/Persistence/MatcherObjectFactory.php

Indentation +272 added lines, -272 removed lines

@@ -25,276 +25,276 @@
 class MatcherObjectFactory implements SingletonInterface
 {
 
-    /**
-     * Gets a singleton instance of this class.
-     *
-     * @return $this
-     */
-    static public function getInstance(): self
-    {
-        return GeneralUtility::makeInstance(self::class);
-    }
-
-    /**
-     * Returns a matcher object.
-     *
-     * @param array $matches
-     * @param string $dataType
-     * @return Matcher
-     */
-    public function getMatcher(array $matches = [], $dataType = ''): Matcher
-    {
-        if ($dataType === '') {
-            $dataType = $this->getModuleLoader()->getDataType();
-        }
-
-        /** @var $matcher Matcher */
-        $matcher = GeneralUtility::makeInstance(Matcher::class, [], $dataType);
-
-        $matcher = $this->applyCriteriaFromDataTables($matcher);
-        $matcher = $this->applyCriteriaFromMatchesArgument($matcher, $matches);
-
-        if ($this->isBackendMode()) {
-            $matcher = $this->applyCriteriaFromUrl($matcher);
-            $matcher = $this->applyCriteriaFromTSConfig($matcher);
-        }
-
-        // Trigger signal for post processing Matcher Object.
-        $this->emitPostProcessMatcherObjectSignal($matcher);
-
-        return $matcher;
-    }
-
-    /**
-     * Get a possible id from the URL and apply as filter criteria.
-     * Except if the main module belongs to the File. The id would be a combined identifier
-     * including the storage and a mount point.
-     *
-     * @param Matcher $matcher
-     * @return Matcher $matcher
-     */
-    protected function applyCriteriaFromUrl(Matcher $matcher): Matcher
-    {
-        if (GeneralUtility::_GP('id')
-            && !$this->getModuleLoader()->isPidIgnored()
-            && $this->getModuleLoader()->getMainModule() !== ModuleName::FILE) {
-            $matcher->equals('pid', GeneralUtility::_GP('id'));
-        }
-
-        return $matcher;
-    }
-
-    /**
-     * @param Matcher $matcher
-     * @return Matcher $matcher
-     */
-    protected function applyCriteriaFromTSConfig(Matcher $matcher): Matcher
-    {
-        $dataType = $matcher->getDataType();
-        $tsConfigPath = sprintf('tx_vidi.dataType.%s.constraints', $dataType);
-        $tsConfig = $this->getBackendUser()->getTSConfig($tsConfigPath);
-
-        if (is_array($tsConfig['properties']) && !empty($tsConfig['properties'])) {
-
-            foreach ($tsConfig['properties'] as $constraint) {
-
-                if (preg_match('/(.+) (>=|>|<|<=|=|like) (.+)/is', $constraint, $matches) && count($matches) === 4) {
-
-                    $operator = $matcher->getSupportedOperators()[strtolower(trim($matches[2]))];
-                    $operand = trim($matches[1]);
-                    $value = trim($matches[3]);
-
-                    $matcher->$operator($operand, $value);
-                } elseif (preg_match('/(.+) (in) (.+)/is', $constraint, $matches) && count($matches) === 4) {
-
-                    $operator = $matcher->getSupportedOperators()[trim($matches[2])];
-                    $operand = trim($matches[1]);
-                    $value = trim($matches[3]);
-                    $matcher->$operator($operand, GeneralUtility::trimExplode(',', $value, true));
-                }
-            }
-        }
-
-        return $matcher;
-    }
-
-    /**
-     * @param Matcher $matcher
-     * @param array $matches
-     * @return Matcher $matcher
-     */
-    protected function applyCriteriaFromMatchesArgument(Matcher $matcher, $matches): Matcher
-    {
-        foreach ($matches as $fieldNameAndPath => $value) {
-            // CSV values should be considered as "in" operator in the query, otherwise "equals".
-            $explodedValues = GeneralUtility::trimExplode(',', $value, true);
-            if (count($explodedValues) > 1) {
-                $matcher->in($fieldNameAndPath, $explodedValues);
-            } else {
-                $matcher->equals($fieldNameAndPath, $explodedValues[0]);
-            }
-        }
-
-        return $matcher;
-    }
-
-    /**
-     * Apply criteria specific to jQuery plugin DataTable.
-     *
-     * @param Matcher $matcher
-     * @return Matcher $matcher
-     */
-    protected function applyCriteriaFromDataTables(Matcher $matcher): Matcher
-    {
-
-        // Special case for Grid in the BE using jQuery DataTables plugin.
-        // Retrieve a possible search term from GP.
-        $query = GeneralUtility::_GP('search');
-        if (is_array($query)) {
-            if (!empty($query['value'])) {
-                $query = $query['value'];
-            } else {
-                $query = '';
-            }
-        }
-
-        if (strlen($query) > 0) {
-
-            // Parse the json query coming from the Visual Search.
-            $query = rawurldecode($query);
-            $queryParts = json_decode($query, true);
-
-            if (is_array($queryParts)) {
-                $matcher = $this->parseQuery($queryParts, $matcher);
-            } else {
-                $matcher->setSearchTerm($query);
-            }
-        }
-        return $matcher;
-    }
-
-    /**
-     * @param array $queryParts
-     * @param Matcher $matcher
-     * @return Matcher $matcher
-     */
-    protected function parseQuery(array $queryParts, Matcher $matcher): Matcher
-    {
-        $dataType = $matcher->getDataType();
-        foreach ($queryParts as $term) {
-            $fieldNameAndPath = key($term);
-
-            $resolvedDataType = $this->getFieldPathResolver()->getDataType($fieldNameAndPath, $dataType);
-            $fieldName = $this->getFieldPathResolver()->stripFieldPath($fieldNameAndPath, $dataType);
-
-            // Retrieve the value.
-            $value = current($term);
-
-            if (Tca::grid($resolvedDataType)->hasFacet($fieldName) && Tca::grid($resolvedDataType)->facet($fieldName)->canModifyMatcher()) {
-                $matcher = Tca::grid($resolvedDataType)->facet($fieldName)->modifyMatcher($matcher, $value);
-            } elseif (Tca::table($resolvedDataType)->hasField($fieldName)) {
-                // Check whether the field exists and set it as "equal" or "like".
-                if ($this->isOperatorEquals($fieldNameAndPath, $dataType, $value)) {
-                    $matcher->equals($fieldNameAndPath, $value);
-                } else {
-                    $matcher->like($fieldNameAndPath, $value);
-                }
-            } elseif ($fieldNameAndPath === 'text') {
-                // Special case if field is "text" which is a pseudo field in this case.
-                // Set the search term which means Vidi will
-                // search in various fields with operator "like". The fields come from key "searchFields" in the TCA.
-                $matcher->setSearchTerm($value);
-            }
-        }
-        return $matcher;
-    }
-
-    /**
-     * Tell whether the operator should be equals instead of like for a search, e.g. if the value is numerical.
-     *
-     * @param string $fieldName
-     * @param string $dataType
-     * @param string $value
-     * @return bool
-     */
-    protected function isOperatorEquals($fieldName, $dataType, $value): bool
-    {
-        return (Tca::table($dataType)->field($fieldName)->hasRelation() && MathUtility::canBeInterpretedAsInteger($value))
-            || Tca::table($dataType)->field($fieldName)->isNumerical();
-    }
-
-    /**
-     * Signal that is called for post-processing a matcher object.
-     *
-     * @param Matcher $matcher
-     * @signal
-     */
-    protected function emitPostProcessMatcherObjectSignal(Matcher $matcher): void
-    {
-
-        if (strlen($matcher->getDataType()) <= 0) {
-
-            /** @var ModuleLoader $moduleLoader */
-            $moduleLoader = $this->getObjectManager()->get(ModuleLoader::class);
-            $matcher->setDataType($moduleLoader->getDataType());
-        }
-
-        $this->getSignalSlotDispatcher()->dispatch('Fab\Vidi\Controller\Backend\ContentController', 'postProcessMatcherObject', array($matcher, $matcher->getDataType()));
-    }
-
-    /**
-     * Get the SignalSlot dispatcher
-     *
-     * @return Dispatcher|object
-     */
-    protected function getSignalSlotDispatcher()
-    {
-        return $this->getObjectManager()->get(Dispatcher::class);
-    }
-
-    /**
-     * @return ObjectManager|object
-     */
-    protected function getObjectManager()
-    {
-        return GeneralUtility::makeInstance(ObjectManager::class);
-    }
-
-    /**
-     * Get the Vidi Module Loader.
-     *
-     * @return ModuleLoader|object
-     */
-    protected function getModuleLoader()
-    {
-        return GeneralUtility::makeInstance(ModuleLoader::class);
-    }
-
-    /**
-     * @return FieldPathResolver|object
-     */
-    protected function getFieldPathResolver()
-    {
-        return GeneralUtility::makeInstance(FieldPathResolver::class);
-    }
-
-    /**
-     * Returns an instance of the current Backend User.
-     *
-     * @return \TYPO3\CMS\Core\Authentication\BackendUserAuthentication
-     */
-    protected function getBackendUser(): \TYPO3\CMS\Core\Authentication\BackendUserAuthentication
-    {
-        return $GLOBALS['BE_USER'];
-    }
-
-    /**
-     * Returns whether the current mode is Backend
-     *
-     * @return bool
-     */
-    protected function isBackendMode(): bool
-    {
-        return TYPO3_MODE === 'BE';
-    }
+	/**
+	 * Gets a singleton instance of this class.
+	 *
+	 * @return $this
+	 */
+	static public function getInstance(): self
+	{
+		return GeneralUtility::makeInstance(self::class);
+	}
+
+	/**
+	 * Returns a matcher object.
+	 *
+	 * @param array $matches
+	 * @param string $dataType
+	 * @return Matcher
+	 */
+	public function getMatcher(array $matches = [], $dataType = ''): Matcher
+	{
+		if ($dataType === '') {
+			$dataType = $this->getModuleLoader()->getDataType();
+		}
+
+		/** @var $matcher Matcher */
+		$matcher = GeneralUtility::makeInstance(Matcher::class, [], $dataType);
+
+		$matcher = $this->applyCriteriaFromDataTables($matcher);
+		$matcher = $this->applyCriteriaFromMatchesArgument($matcher, $matches);
+
+		if ($this->isBackendMode()) {
+			$matcher = $this->applyCriteriaFromUrl($matcher);
+			$matcher = $this->applyCriteriaFromTSConfig($matcher);
+		}
+
+		// Trigger signal for post processing Matcher Object.
+		$this->emitPostProcessMatcherObjectSignal($matcher);
+
+		return $matcher;
+	}
+
+	/**
+	 * Get a possible id from the URL and apply as filter criteria.
+	 * Except if the main module belongs to the File. The id would be a combined identifier
+	 * including the storage and a mount point.
+	 *
+	 * @param Matcher $matcher
+	 * @return Matcher $matcher
+	 */
+	protected function applyCriteriaFromUrl(Matcher $matcher): Matcher
+	{
+		if (GeneralUtility::_GP('id')
+			&& !$this->getModuleLoader()->isPidIgnored()
+			&& $this->getModuleLoader()->getMainModule() !== ModuleName::FILE) {
+			$matcher->equals('pid', GeneralUtility::_GP('id'));
+		}
+
+		return $matcher;
+	}
+
+	/**
+	 * @param Matcher $matcher
+	 * @return Matcher $matcher
+	 */
+	protected function applyCriteriaFromTSConfig(Matcher $matcher): Matcher
+	{
+		$dataType = $matcher->getDataType();
+		$tsConfigPath = sprintf('tx_vidi.dataType.%s.constraints', $dataType);
+		$tsConfig = $this->getBackendUser()->getTSConfig($tsConfigPath);
+
+		if (is_array($tsConfig['properties']) && !empty($tsConfig['properties'])) {
+
+			foreach ($tsConfig['properties'] as $constraint) {
+
+				if (preg_match('/(.+) (>=|>|<|<=|=|like) (.+)/is', $constraint, $matches) && count($matches) === 4) {
+
+					$operator = $matcher->getSupportedOperators()[strtolower(trim($matches[2]))];
+					$operand = trim($matches[1]);
+					$value = trim($matches[3]);
+
+					$matcher->$operator($operand, $value);
+				} elseif (preg_match('/(.+) (in) (.+)/is', $constraint, $matches) && count($matches) === 4) {
+
+					$operator = $matcher->getSupportedOperators()[trim($matches[2])];
+					$operand = trim($matches[1]);
+					$value = trim($matches[3]);
+					$matcher->$operator($operand, GeneralUtility::trimExplode(',', $value, true));
+				}
+			}
+		}
+
+		return $matcher;
+	}
+
+	/**
+	 * @param Matcher $matcher
+	 * @param array $matches
+	 * @return Matcher $matcher
+	 */
+	protected function applyCriteriaFromMatchesArgument(Matcher $matcher, $matches): Matcher
+	{
+		foreach ($matches as $fieldNameAndPath => $value) {
+			// CSV values should be considered as "in" operator in the query, otherwise "equals".
+			$explodedValues = GeneralUtility::trimExplode(',', $value, true);
+			if (count($explodedValues) > 1) {
+				$matcher->in($fieldNameAndPath, $explodedValues);
+			} else {
+				$matcher->equals($fieldNameAndPath, $explodedValues[0]);
+			}
+		}
+
+		return $matcher;
+	}
+
+	/**
+	 * Apply criteria specific to jQuery plugin DataTable.
+	 *
+	 * @param Matcher $matcher
+	 * @return Matcher $matcher
+	 */
+	protected function applyCriteriaFromDataTables(Matcher $matcher): Matcher
+	{
+
+		// Special case for Grid in the BE using jQuery DataTables plugin.
+		// Retrieve a possible search term from GP.
+		$query = GeneralUtility::_GP('search');
+		if (is_array($query)) {
+			if (!empty($query['value'])) {
+				$query = $query['value'];
+			} else {
+				$query = '';
+			}
+		}
+
+		if (strlen($query) > 0) {
+
+			// Parse the json query coming from the Visual Search.
+			$query = rawurldecode($query);
+			$queryParts = json_decode($query, true);
+
+			if (is_array($queryParts)) {
+				$matcher = $this->parseQuery($queryParts, $matcher);
+			} else {
+				$matcher->setSearchTerm($query);
+			}
+		}
+		return $matcher;
+	}
+
+	/**
+	 * @param array $queryParts
+	 * @param Matcher $matcher
+	 * @return Matcher $matcher
+	 */
+	protected function parseQuery(array $queryParts, Matcher $matcher): Matcher
+	{
+		$dataType = $matcher->getDataType();
+		foreach ($queryParts as $term) {
+			$fieldNameAndPath = key($term);
+
+			$resolvedDataType = $this->getFieldPathResolver()->getDataType($fieldNameAndPath, $dataType);
+			$fieldName = $this->getFieldPathResolver()->stripFieldPath($fieldNameAndPath, $dataType);
+
+			// Retrieve the value.
+			$value = current($term);
+
+			if (Tca::grid($resolvedDataType)->hasFacet($fieldName) && Tca::grid($resolvedDataType)->facet($fieldName)->canModifyMatcher()) {
+				$matcher = Tca::grid($resolvedDataType)->facet($fieldName)->modifyMatcher($matcher, $value);
+			} elseif (Tca::table($resolvedDataType)->hasField($fieldName)) {
+				// Check whether the field exists and set it as "equal" or "like".
+				if ($this->isOperatorEquals($fieldNameAndPath, $dataType, $value)) {
+					$matcher->equals($fieldNameAndPath, $value);
+				} else {
+					$matcher->like($fieldNameAndPath, $value);
+				}
+			} elseif ($fieldNameAndPath === 'text') {
+				// Special case if field is "text" which is a pseudo field in this case.
+				// Set the search term which means Vidi will
+				// search in various fields with operator "like". The fields come from key "searchFields" in the TCA.
+				$matcher->setSearchTerm($value);
+			}
+		}
+		return $matcher;
+	}
+
+	/**
+	 * Tell whether the operator should be equals instead of like for a search, e.g. if the value is numerical.
+	 *
+	 * @param string $fieldName
+	 * @param string $dataType
+	 * @param string $value
+	 * @return bool
+	 */
+	protected function isOperatorEquals($fieldName, $dataType, $value): bool
+	{
+		return (Tca::table($dataType)->field($fieldName)->hasRelation() && MathUtility::canBeInterpretedAsInteger($value))
+			|| Tca::table($dataType)->field($fieldName)->isNumerical();
+	}
+
+	/**
+	 * Signal that is called for post-processing a matcher object.
+	 *
+	 * @param Matcher $matcher
+	 * @signal
+	 */
+	protected function emitPostProcessMatcherObjectSignal(Matcher $matcher): void
+	{
+
+		if (strlen($matcher->getDataType()) <= 0) {
+
+			/** @var ModuleLoader $moduleLoader */
+			$moduleLoader = $this->getObjectManager()->get(ModuleLoader::class);
+			$matcher->setDataType($moduleLoader->getDataType());
+		}
+
+		$this->getSignalSlotDispatcher()->dispatch('Fab\Vidi\Controller\Backend\ContentController', 'postProcessMatcherObject', array($matcher, $matcher->getDataType()));
+	}
+
+	/**
+	 * Get the SignalSlot dispatcher
+	 *
+	 * @return Dispatcher|object
+	 */
+	protected function getSignalSlotDispatcher()
+	{
+		return $this->getObjectManager()->get(Dispatcher::class);
+	}
+
+	/**
+	 * @return ObjectManager|object
+	 */
+	protected function getObjectManager()
+	{
+		return GeneralUtility::makeInstance(ObjectManager::class);
+	}
+
+	/**
+	 * Get the Vidi Module Loader.
+	 *
+	 * @return ModuleLoader|object
+	 */
+	protected function getModuleLoader()
+	{
+		return GeneralUtility::makeInstance(ModuleLoader::class);
+	}
+
+	/**
+	 * @return FieldPathResolver|object
+	 */
+	protected function getFieldPathResolver()
+	{
+		return GeneralUtility::makeInstance(FieldPathResolver::class);
+	}
+
+	/**
+	 * Returns an instance of the current Backend User.
+	 *
+	 * @return \TYPO3\CMS\Core\Authentication\BackendUserAuthentication
+	 */
+	protected function getBackendUser(): \TYPO3\CMS\Core\Authentication\BackendUserAuthentication
+	{
+		return $GLOBALS['BE_USER'];
+	}
+
+	/**
+	 * Returns whether the current mode is Backend
+	 *
+	 * @return bool
+	 */
+	protected function isBackendMode(): bool
+	{
+		return TYPO3_MODE === 'BE';
+	}
 }