Added some tiebreaks

src/Tiebreaks.php

@@ -3,43 +3,111 @@
 
 namespace JeroenED\Libpairtwo;
 
+use JeroenED\Libpairtwo\Enums\Color;
 use JeroenED\Libpairtwo\Models\Tournament;
+use JeroenED\Libpairtwo\Enums\Result;
 
 abstract class Tiebreaks extends Tournament
 {
+
     /**
      * @param int $key
+     * @param Player $player
+     * @return float
      */
-    protected function calculateKeizer(int $key)
+    protected function calculateKeizer(int $key, Player $player): float
     {
-        foreach ($this->getPlayers() as $player) {
         $currentTiebreaks = $player->getTiebreaks();
         $currentTiebreaks[$key] = $player->getBinaryData('ScoreAmerican');
         $player->setTiebreaks($currentTiebreaks);
-        }
+        return $currentTiebreaks[$key];
     }
 
     /**
      * @param int $key
+     * @param Player $player
+     * @return float
      */
-    protected function calculateAmerican(int $key)
+    protected function calculateAmerican(int $key, Player $player): float
     {
-        foreach ($this->getPlayers() as $player) {
         $currentTiebreaks = $player->getTiebreaks();
         $currentTiebreaks[$key] = $player->getBinaryData('ScoreAmerican');
         $player->setTiebreaks($currentTiebreaks);
+        return $currentTiebreaks[$key];
     }
-    }
+
 
     /**
      * @param int $key
+     * @param Player $player
+     * @return float
      */
-    protected function calculatePoints(int $key)
+    protected function calculatePoints(int $key, Player $player): float
     {
-        foreach ($this->getPlayers() as $player) {
         $currentTiebreaks = $player->getTiebreaks();
         $currentTiebreaks[$key] = $player->getBinaryData('Points');
         $player->setTiebreaks($currentTiebreaks);
+        return $currentTiebreaks[$key];
+    }
+
+
+    /**
+     * @param int $key
+     * @param Player $player
+     * @return float
+     */
+    protected function calculateBaumbach(int $key, Player $player): float
+    {
+        $wonArray = [Result::won, Result::wonadjourned, Result::wonbye, Result::wonforfait];
+        $totalwins = 0;
+        foreach ($player->getPairings() as $pairing) {
+            if (array_search($pairing->getResult(), $wonArray) !== false) {
+                $totalwins++;
             }
         }
+        $currentTiebreaks = $player->getTiebreaks();
+        $currentTiebreaks[$key] = $totalwins;
+        $player->setTiebreaks($currentTiebreaks);
+        return $currentTiebreaks[$key];
+    }
+
+    /**
+     * @param int $key
+     * @param Player $player
+     * @return float
+     */
+    protected function calculateBlackPlayed(int $key, Player $player): float
+    {
+        $blackArray = [Color::black];
+        $totalwins = 0;
+        foreach ($player->getPairings() as $pairing) {
+            if (array_search($pairing->getColor(), $blackArray) !== false) {
+                $totalwins++;
+            }
+        }
+        $currentTiebreaks = $player->getTiebreaks();
+        $currentTiebreaks[$key] = $totalwins;
+        $player->setTiebreaks($currentTiebreaks);
+        return $currentTiebreaks[$key];
+    }
+    /**
+     * @param int $key
+     * @param Player $player
+     * @return float
+     */
+    protected function calculateBlackWin(int $key, Player $player): float
+    {
+        $wonArray = [Result::won, Result::wonadjourned, Result::wonbye, Result::wonforfait];
+        $blackArray = [Color::black];
+        $totalwins = 0;
+        foreach ($player->getPairings() as $pairing) {
+            if (array_search($pairing->getColor(), $blackArray) !== false && array_search($pairing->getResult(), $wonArray) !== false) {
+                $totalwins++;
+            }
+        }
+        $currentTiebreaks = $player->getTiebreaks();
+        $currentTiebreaks[$key] = $totalwins;
+        $player->setTiebreaks($currentTiebreaks);
+        return $currentTiebreaks[$key];
+    }
 }

src/Tournament.php

@@ -206,7 +206,6 @@ class Tournament extends Tiebreaks
      */
     public function getRanking()
     {
-        $this->calculateTiebreaks();
         $players = $this->getPlayers();
 
         usort($players, array($this, "SortTiebreak"));
@@ -221,28 +220,41 @@ class Tournament extends Tiebreaks
      */
     private function sortTiebreak(Player $a, Player $b)
     {
-        return $b->getTiebreaks()[0] - $a->getTiebreaks()[0];
+        $result = 0;
+        foreach ($this->getTiebreaks() as $key=>$tiebreak) {
+            $result =  $this->CalculateTiebreak($key, $b, $a) - $this->CalculateTiebreak($key, $a, $b);
+            if ($result != 0) {
+                return $result;
+            }
+        }
     }
 
 
     /**
-     * @return Tournament
+     * @return float
      */
-    private function calculateTiebreaks(): Tournament
+    private function calculateTiebreak(int $key, Player $player, Player $opponent): float
     {
-        foreach ($this->getTiebreaks() as $key=>$tiebreak) {
+        $tiebreak = $this->getTiebreaks()[$key];
         switch ($tiebreak) {
             case Tiebreak::Keizer:
-                    $this->calculateKeizer($key);
+                return $this->calculateKeizer($key, $player);
                 break;
             case Tiebreak::American:
-                    $this->calculateAmerican($key);
+                return $this->calculateAmerican($key, $player);
                 break;
             case Tiebreak::Points:
-                    $this->calculatePoints($key);
+                return $this->calculatePoints($key, $player);
+                break;
+            case Tiebreak::Baumbach:
+                return $this->calculateBaumbach($key, $player);
+                break;
+            case Tiebreak::BlackPlayed:
+                return $this->calculateBlackPlayed($key, $player);
+                break;
+            case Tiebreak::BlackWin:
+                return $this->calculateBlackWin($key, $player);
                 break;
         }
     }
-        return $this;
-    }
 }

tests/ReadSws_test.php

@@ -74,5 +74,5 @@ echo "Tiebreak 1:   " . $sws->getTournament()->getTiebreaks()[0]->getValue() . P
 echo "Tiebreak 2:   " . $sws->getTournament()->getTiebreaks()[1]->getValue() . PHP_EOL;
 echo "Tiebreak 3:   " . $sws->getTournament()->getTiebreaks()[2]->getValue() . PHP_EOL;
 foreach ($sws->getTournament()->getRanking() as $player) {
-    echo $player->getName() . ' ' . $player->getTiebreaks()[0] . PHP_EOL;
+    echo $player->getName() . ' ' . implode(' ', $player->getTiebreaks()) . PHP_EOL;
 }