package luckygift

import (
	"context"
	"log"
	"strconv"

	"chatapp3-golang/internal/service/highwin"
)

func (s *LuckyGiftService) publishHighWinRegionBroadcasts(ctx context.Context, req LuckyGiftDrawRequest, results []LuckyGiftDrawResult, balanceAfter int64) {
	if s == nil || s.highWinBroadcaster == nil || req.GiftPrice <= 0 {
		return
	}
	for _, result := range results {
		if result.RewardNum <= 0 {
			continue
		}
		multiple := highwin.IntegralMultiple(result.RewardNum, req.GiftPrice)
		if !highwin.ShouldBroadcast(float64(multiple), result.RewardNum) {
			continue
		}
		data := map[string]any{
			"businessId":      req.BusinessID,
			"orderId":         result.ID,
			"providerOrderId": result.OrderID,
			"acceptUserId":    strconv.FormatInt(result.AcceptUserID, 10),
			"giftId":          strconv.FormatInt(req.GiftID, 10),
			"giftCandy":       req.GiftPrice,
			"giftQuantity":    req.GiftNum,
			"multipleType":    luckyGiftMultipleType(multiple),
			"balance":         balanceAfter,
			"globalNews":      true,
		}
		if err := highwin.SendRegionBroadcast(ctx, s.highWinBroadcaster, highwin.BroadcastEvent{
			SysOrigin: req.SysOrigin,
			Type:      highwin.MessageTypeLuckyGift,
			UserID:    req.SendUserID,
			RoomID:    strconv.FormatInt(req.RoomID, 10),
			Multiple:  float64(multiple),
			Amount:    result.RewardNum,
			Data:      data,
		}); err != nil {
			log.Printf("send lucky gift high win region broadcast failed businessId=%s orderId=%s: %v", req.BusinessID, result.ID, err)
		}
	}
}

func luckyGiftMultipleType(_ int64) string {
	return "WIN"
}