First version almost done

pfosten/app/Tipp.php

@@ -3,8 +3,47 @@
 namespace App;
 
 use Illuminate\Database\Eloquent\Model;
+use DB;
 
 class Tipp extends Model
 {
-    //
+    protected $fillable = [
+        'id', 'user_id', 'game_id','score1','score2','joker'
+    ];
+
+    public static function getTipp($game_id, $user_id) {
+        return DB::table('tipps')->where([
+            ['user_id','=',$user_id],
+            ['game_id','=',$game_id]
+        ])->first();
+    }
+
+    public static function getScore($tipp_id) {
+        $tipp = Tipp::where('id',$tipp_id)->first();
+        $game = Game::where('id',$tipp->game_id)->first();
+
+        $tippTendenz = $tipp->score1 - $tipp->score2;
+        if ($tippTendenz > 0) {$tippTendenz=1;}
+        if ($tippTendenz < 0) {$tippTendenz=-1;}
+
+        $gameTendenz = $game->score1 - $game->score2;
+        if ($gameTendenz<0) {$gameTendenz=-1;}
+        if ($gameTendenz>0) {$gameTendenz=1;}
+
+        $score=0;
+
+        if ($tippTendenz == $gameTendenz) { $score=1; }
+
+        if ( ($tipp->score1 == $game->score1) && ($tipp->score2 == $game->score2) ) {
+            $score=2;
+        }
+
+        if ($tipp->joker==true) {
+            $score = $score *2;
+        }
+
+        if ($game->score1 == -1) { $score=0; }
+
+        return $score;
+     }
 }