修复首充包赔

modules/web/handler/activity.go

@@ -649,6 +649,7 @@ func ActivityFirstRechargeBackInfo(c *gin.Context) {
 		resp.CanRecharge = true
 		return
 	}
+	if data.Reward == 0 {
 		val := data.Amount - call.GetUserCurrencyTotal(a.UID, common.CurrencyINR) - rechargeInfo.WithdrawingCash
 		if val < 0 {
 			val = 0
@@ -660,10 +661,12 @@ func ActivityFirstRechargeBackInfo(c *gin.Context) {
 				"reward": val,
 			})
 		}
-	if data.RewardTime > 0 && val > 0 {
+		data.Reward = val
+	}
+	if data.RewardTime > 0 {
 		resp.Draw = true
 	}
-	resp.Back = val
+	resp.Back = data.Reward
 }
 
 func ActivityFirstRechargeBackDraw(c *gin.Context) {