Remove Event-related SQL classes and update relevant references across modules

Signed-off-by: Chaoscaot <max@maxsp.de>

WebsiteBackend/src/de/steamwar/routes/Events.kt

@@ -51,7 +51,7 @@ data class ResponseGroups(
     val points: Map<Int, Int>
 ) {
     constructor(group: EventGroup, short: Boolean = false) : this(
-        group.id,
+        group.getId(),
         group.name,
         group.pointsPerWin,
         group.pointsPerLoss,
@@ -71,12 +71,12 @@ data class ResponseRelation(
     val fromPlace: Int
 ) {
     constructor(relation: EventRelation) : this(
-        relation.id,
+        relation.getId(),
         relation.fightId,
         relation.fightTeam,
         relation.fromType,
-        relation.fromFight.map { ResponseEventFight(it) }.orElse(null),
-        relation.fromGroup.map { ResponseGroups(it) }.orElse(null),
+        relation.fromFight?.let { ResponseEventFight(it) },
+        relation.fromGroup?.let { ResponseGroups(it) },
         relation.fromPlace
     )
 }
@@ -118,7 +118,7 @@ data class ExtendedResponseEvent(
         TeamTeilnahme.getTeams(event.eventID).map { ResponseTeam(it) },
         EventGroup.get(event).map { ResponseGroups(it) },
         EventFight.getEvent(event.eventID).map { ResponseEventFight(it) },
-        Referee.get(event.eventID).map { ResponseUser(SteamwarUser.byId(it)!!) },
+        Referee.get(event.eventID).map { ResponseUser.get(SteamwarUser.byId(it)!!) },
         EventRelation.get(event).map { ResponseRelation(it) }
     )
 }
@@ -176,8 +176,8 @@ fun Route.configureEventsRoute() {
                 csv.append(arrayOf("Start", "BlueTeam", "RedTeam", "WinnerTeam", "Group").joinToString(","))
                 fights.forEach {
                     csv.appendLine()
-                    val blue = Team.get(it.teamBlue)
-                    val red = Team.get(it.teamRed)
+                    val blue = Team.byId(it.teamBlue)
+                    val red = Team.byId(it.teamRed)
                     val winner = when (it.ergebnis) {
                         1 -> blue.teamName
                         2 -> red.teamName
@@ -187,8 +187,8 @@ fun Route.configureEventsRoute() {
                     csv.append(
                         arrayOf(
                             it.startTime.toString(),
-                            Team.get(it.teamBlue).teamName,
-                            Team.get(it.teamRed).teamName,
+                            Team.byId(it.teamBlue).teamName,
+                            Team.byId(it.teamRed).teamName,
                             winner,
                             it.group.map { it.name }.orElse("Ungrouped")
                         ).joinToString(",")