修改获取卡组随从的逻辑

src/rooms/commands/SelectHeroCommand.ts

@@ -74,18 +74,12 @@ export class SelectHeroCommand extends Command<CardGameState, { client: Client,
             }
         }
         for (let unitId of units) {
-            let weight = 0;
-            let effectId;
-            for (let [,eff] of effectMap) {
-                if (eff.stageunit_id == unitId) {
-                    weight = eff.weight;
-                    effectId = eff.id;
-                    break;
-                }
-            }
-            if (!effectId) {
+            const eff = effectMap.get(unitId)
+            if (!eff) {
                 error(`未找到效果卡的配置: ${unitId}`);
             }
+            let weight = eff.weight;
+            let effectId = eff.id;
             player.unitCfgs.set(effectId+'', weight);
         }
         this.room.battleMan.updatePlayer(player.id, player);