Fix : various inconsistencies for effects

src/games/controllers/turn.controller.ts

@@ -192,7 +192,7 @@ export class TurnController {
     }
 
     const targetPlayer = findPlayer(_playerId, game);
-    if (!isInTeam(currentTeam, targetPlayer)) {
+    if (isInTeam(currentTeam, targetPlayer)) {
       throw new HttpException(
         'You cannot target players in the same team as yours',
         HttpStatus.FORBIDDEN,
@@ -324,7 +324,7 @@ export class TurnController {
       );
     }
 
-    const targetPlayer = findPlayer(damageChampion.player, game);
+    const targetPlayer = findPlayer(damageChampion.playerId, game);
     if (!targetPlayer) {
       throw new HttpException('Player not found', HttpStatus.NOT_FOUND);
     }
@@ -338,5 +338,7 @@ export class TurnController {
         HttpStatus.NOT_FOUND,
       );
     }
+
+    await this.turnService.damageChampion(game, targetPlayer, card);
   }
 }

src/games/dto/damage-champion-dto.ts

@@ -2,5 +2,5 @@ import { ApiProperty } from '@nestjs/swagger';
 
 export class DamageChampionDTO {
   @ApiProperty()
-  player: string;
+  playerId: string;
 }

src/games/services/turn.service.ts

@@ -307,4 +307,30 @@ export class TurnService {
 
     await game.save({ session });
   }
+
+  @WithTransaction
+  async damageChampion(
+    game: Document<Game> & Game,
+    targetPlayer: Player,
+    targetCard: Card,
+    session?: mongoose.mongo.ClientSession,
+  ) {
+    game.currentTurn.damage -= targetCard.defense;
+
+    this.eventEmitter.emit('sse.game.' + game._id.toHexString(), {
+      type: 'currentTurn.updateDamage',
+      damage: game.currentTurn.damage,
+      operation: -targetCard.defense,
+    });
+
+    await this.gamesService.distributeCards(
+      [targetCard],
+      targetPlayer.board,
+      targetPlayer.discard,
+      game,
+      session,
+    );
+
+    await game.save({ session });
+  }
 }