From 15e899cad26a2df606b5af0bff2cf8764146a5ab Mon Sep 17 00:00:00 2001
From: Torben Freudewald <torben@web-vision.de>
Date: Tue, 18 Jun 2024 15:50:13 +0200
Subject: [PATCH 1/2] [TASK] Add export query event

An event for manipulating the export query is added equivalently to the already existing event for the check query
---
 Classes/Controller/XlsExportController.php    |  5 ++
 .../Event/AlternateExportQueryEvent.php       | 65 +++++++++++++++++++
 2 files changed, 70 insertions(+)
 create mode 100644 Classes/Export/Event/AlternateExportQueryEvent.php

diff --git a/Classes/Controller/XlsExportController.php b/Classes/Controller/XlsExportController.php
index 96a23bc..4e67514 100644
--- a/Classes/Controller/XlsExportController.php
+++ b/Classes/Controller/XlsExportController.php
@@ -11,6 +11,7 @@
 namespace Calien\Xlsexport\Controller;
 
 use Calien\Xlsexport\Export\Event\AlternateCheckQueryEvent;
+use Calien\Xlsexport\Export\Event\AlternateExportQueryEvent;
 use Calien\Xlsexport\Traits\ExportWithTsSettingsTrait;
 use Doctrine\DBAL\DBALException;
 use Doctrine\DBAL\Driver\Exception;
@@ -89,6 +90,10 @@ public function exportAction(int $id, string $config): ResponseInterface
 
         $settings = $this->selfSettings['exports.'][$config . '.'];
 
+        $event = $this->eventDispatcher->dispatch(new AlternateExportQueryEvent($settings, $config));
+
+        $settings = $event->getManipulatedSettings();
+
         $file = $this->doExport($settings, $this->pageId);
 
         //ins Archiv verschieben
diff --git a/Classes/Export/Event/AlternateExportQueryEvent.php b/Classes/Export/Event/AlternateExportQueryEvent.php
new file mode 100644
index 0000000..ea93f99
--- /dev/null
+++ b/Classes/Export/Event/AlternateExportQueryEvent.php
@@ -0,0 +1,65 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Calien\Xlsexport\Export\Event;
+
+use Psr\EventDispatcher\StoppableEventInterface;
+
+final class AlternateExportQueryEvent implements StoppableEventInterface
+{
+    /**
+     * @var string
+     */
+    protected string $exportKey = '';
+
+    /**
+     * @var array
+     */
+    protected array $exportConfiguration = [];
+
+    /**
+     * @param array $settings
+     * @param string $config
+     */
+    public function __construct(array $settings, string $config)
+    {
+        $this->exportKey = $config;
+        $this->exportConfiguration = $settings;
+    }
+
+    /**
+     * checkExportConfigExists
+     *
+     * Event listener should call this method to check if access is needed
+     *
+     * @param string $exportKey
+     * @return bool
+     */
+    public function checkExportConfigExists(string $exportKey): bool
+    {
+        return $exportKey === $this->exportKey;
+    }
+
+    public function alternateExportQuery(string $export)
+    {
+        if ($this->exportConfiguration['export'] && !$this->exportConfiguration['manipulated']) {
+            $this->exportConfiguration['export'] = $export;
+            $this->exportConfiguration['manipulated'] = true;
+        }
+    }
+
+    public function isPropagationStopped(): bool
+    {
+        $allManipulated = true;
+        if (!array_key_exists('manipulated', $this->exportConfiguration) || !$this->exportConfiguration['manipulated']) {
+            $allManipulated = false;
+        }
+        return $allManipulated;
+    }
+
+    public function getManipulatedSettings(): array
+    {
+        return $this->exportConfiguration;
+    }
+}

From c8ef7bd4c7c2bd602e6fb743ab46dc284f5d7802 Mon Sep 17 00:00:00 2001
From: Torben Freudewald <torben@web-vision.de>
Date: Mon, 24 Jun 2024 09:44:24 +0200
Subject: [PATCH 2/2] [TASK] Adjust functions for phpstan

---
 Classes/Export/Event/AlternateExportQueryEvent.php | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/Classes/Export/Event/AlternateExportQueryEvent.php b/Classes/Export/Event/AlternateExportQueryEvent.php
index ea93f99..b3c37e9 100644
--- a/Classes/Export/Event/AlternateExportQueryEvent.php
+++ b/Classes/Export/Event/AlternateExportQueryEvent.php
@@ -8,13 +8,10 @@
 
 final class AlternateExportQueryEvent implements StoppableEventInterface
 {
-    /**
-     * @var string
-     */
     protected string $exportKey = '';
 
     /**
-     * @var array
+     * @var array <string, mixed>
      */
     protected array $exportConfiguration = [];
 
@@ -41,7 +38,7 @@ public function checkExportConfigExists(string $exportKey): bool
         return $exportKey === $this->exportKey;
     }
 
-    public function alternateExportQuery(string $export)
+    public function alternateExportQuery(string $export): void
     {
         if ($this->exportConfiguration['export'] && !$this->exportConfiguration['manipulated']) {
             $this->exportConfiguration['export'] = $export;