Merge branch '150-the-highest-version-number-of-an-extension-shall-be-shown' into 'develop'

Resolve "the highest version number of an extension shall be shown"

Closes #150

See merge request t3o/ter!253

html/typo3conf/ext/ter_fe2/Classes/Task/ImportExtensionsFromQueueTask.php

@@ -275,10 +275,12 @@ class ImportExtensionsFromQueueTask extends Task
      */
     public function updateExtension($versionUid, $extUid)
     {
+        $highestVersionUid = $this->calculatedHighestVersion($versionUid, $extUid);
+
         $updateExtension = [
             'tstamp' => time(),
             'versions' => $this->getNumberOfVersions($extUid),
-            'last_version' => $versionUid
+            'last_version' => $highestVersionUid
         ];
         $this->getDatabaseConnection()->exec_UPDATEquery(
             'tx_terfe2_domain_model_extension',
@@ -449,4 +451,70 @@ class ImportExtensionsFromQueueTask extends Task
     {
         return $GLOBALS['TYPO3_DB'];
     }
+
+    /**
+     * Check which version is higher, so that we can se the right version in latest_version
+     *
+     * @param $versionUid
+     * @param $extUid
+     * @return mixed
+     */
+    private function calculatedHighestVersion($versionUid, $extUid): mixed
+    {
+        $currentHighestVersion = $this->getHighestVersion($extUid);
+        if (empty($currentHighestVersion)) {
+            return $versionUid;
+        }
+
+        $newVersionNumber = $this->getVersionNumber($versionUid);
+
+        if ($newVersionNumber < $currentHighestVersion['version_number']) {
+            $versionUid = $currentHighestVersion['uid'];
+        }
+        return $versionUid;
+    }
+
+    /**
+     * Get the version number of the current version
+     *
+     * @param $versionUid
+     * @return int
+     */
+    private function getVersionNumber($versionUid)
+    {
+        $res = $this->getDatabaseConnection()->exec_SELECTgetSingleRow(
+            'version_number',
+            'tx_terfe2_domain_model_version',
+            'uid = ' . $versionUid . ' AND NOT deleted'
+        );
+
+        if ($res['version_number']) {
+            return $res['version_number'];
+        }
+
+        return 0;
+    }
+
+    /**
+     * Gets the highest version number
+     *
+     * @param $extUid
+     *
+     * @return array|FALSE|NULL
+     */
+    private function getHighestVersion($extUid) {
+        $res = $this->getDatabaseConnection()->exec_SELECTgetSingleRow(
+            'uid,version_number',
+            'tx_terfe2_domain_model_version',
+            'extension = ' . $extUid . ' AND NOT deleted',
+            '',
+            'ORDER BY version_number DESC'
+        );
+
+        if (!empty($res)) {
+            return $res;
+        }
+
+        return [];
+    }
 }