WIP: bring participo back - consistent use of bootstrap - formatting -

phpstan level 0 error free - fixes for kyu subpage - move mams into
participo framework - remove legacy `lib/db.php` usage - add attributer
admin function - add newsposter - fixing apiKey creation

homepage/participo/lib/participoLib/shiai.php

@@ -31,7 +31,7 @@ class Shiai
         $announcementUrl,
         $routeUrl,
         $galleryUrl = null,
-        $promoImgUrl = null
+        $promoImgUrl = null,
     ) {
         //! @todo input validation and sanitation
         $this->id = filterId($id);
@@ -65,7 +65,7 @@ class Shiai
             $ageclasses,
             $place,
             $announcementUrl,
-            $routeUrl
+            $routeUrl,
         );
     }
 
@@ -129,7 +129,7 @@ class Shiai
         $id = filterId($id);
 
         $query =
-            "SELECT * FROM `cwsvjudo`.`wettkampfkalender` WHERE `lfdeNr` = :id;";
+            "SELECT * FROM `cwsvjudo_main`.`wettkampfkalender` WHERE `lfdeNr` = :id;";
         $params = [":id" => ["value" => $id, "data_type" => PDO::PARAM_INT]];
         $response = dbConnector::query($query, $params);
 
@@ -159,7 +159,7 @@ class Shiai
 
     public static function fromDbArray($member)
     {
-        return new shiai(
+        return new Shiai(
             $member["lfdeNr"] ?? null,
             $member["Datum"] ?? null,
             $member["Veranstaltung"] ?? "<fehlender Name>",
@@ -168,7 +168,7 @@ class Shiai
             $member["Ausschreibung"] ?? null,
             $member["Routenplaner"] ?? null,
             $member["galleryLink"] ?? null,
-            $member["promoPic"] ?? null
+            $member["promoPic"] ?? null,
         );
     }
 
@@ -227,7 +227,10 @@ class Shiai
 
     public function getHtmlDescriptiveAgeClasses()
     {
-        return join(", ", $this->ageclasses);
+        if ($this->ageclasses) {
+            return join(", ", $this->ageclasses);
+        }
+        return "<keine AK>";
     }
 
     /** convert a list of age class formatted strings into a list of intervals of years
@@ -238,10 +241,10 @@ class Shiai
      */
     private static function akListString2jgArray(
         string $akListString,
-        ?int $year = null
+        ?int $year = null,
     ) {
-        $year =
-            filterPosInt($year) ?? filterPosInt((new DateTime())->format("Y"));
+        $now = new DateTime();
+        $year = filterPosInt($year) ?? filterPosInt($now->format("Y"));
 
         $ageGroups = [];
         foreach (explode(" ", $akListString) as $label) {
@@ -260,8 +263,8 @@ class Shiai
     private static function akString2jgIntervall(string $akString, int $year)
     {
         /*= null*/ // input sanitation
-        $year =
-            filterPosInt($year) ?? filterPosInt((new DateTime())->format("Y"));
+        $now = new DateTime();
+        $year = filterPosInt($year) ?? filterPosInt($now->format("Y"));
 
         $ret = [null, null];
 
@@ -339,7 +342,7 @@ class Shiai
      */
     private static function ageClassGrouping(
         array $ageClassList,
-        array $starterList
+        array $starterList,
     ) {
         $grouping = [];
 
@@ -352,7 +355,7 @@ class Shiai
             $startersAgeClass = $starter->yearOfBirth()
                 ? self::getAgeClassFromYear(
                     $starter->yearOfBirth(),
-                    $ageClassList
+                    $ageClassList,
                 )
                 : null;
             $grouping[$startersAgeClass][$starter->getId()] = $starter;