tencent cloud

let giftListView: TUIGiftListView = TUIGiftListView(groupId: xxx) //generator giftListView object
let giftList: [TUIGift] = ... //you can change gift materials here
giftListView.setGiftList(giftList) //set gift materials of giftListPanleView

giftListView.delegate = self

extension ViewController: TUIGiftListViewDelegate {
    func onSendGift(giftListView view: TUIGiftListView, giftModel: TUIGift, giftCount: Int) {
        //...Here is the preprocessing, such as verifying the current user's balance and other operations.
        let receiver = TUIGiftUser()
        //...Set the gift recipient information here.
        view.sendGift(giftModel: giftModel, giftCount: giftCount, receiver: receiver)
    }
}

let giftDisplayView: TUIGiftPlayView = TUIGiftPlayView(groupId:xxx)


extension ViewController: TUIGiftPlayViewDelegate {
    func giftPlayView(_ giftPlayView: TUIGiftPlayView, onPlayGift gift: TUIGift, giftCount: Int, sender: TUIGiftUser, receiver: TUIGiftUser) {
     //...You can handle this on your own here.
    }   
}

giftListView.setBalance(xxx)

extension ViewController: TUIGiftListViewDelegate {
   func onRecharge(giftListView view: TUIGiftListView) {
        //...This can be used to connect to your own recharge system. After the recharge is completed, 
        //you can call view.setBalance(xxx) to set the balance display of the gift display panel.
    }
}

giftListView.delegate = self

extension ViewController: TUIGiftListViewDelegate {
    func onSendGift(giftListView view: TUIGiftListView, giftModel: TUIGift, giftCount: Int) {
        //...Connect to the customer's own business server here to complete balance verification, gift billing, consumption statistics, etc
        let receiver = TUIGiftUser()
        //...Set the gift recipient information here.
        view.sendGift(giftModel: giftModel, giftCount: giftCount, receiver: receiver)
    }
}

// Source code path：TUILiveKit/Source/LiveRoom/View/Audience/Component/AudienceLivingView.swift

private lazy var giftPanelView: TUIGiftListView = {
    let view = TUIGiftListView(groupId: liveRoomInfo.roomId.value)
    giftCloudServer.queryGiftInfoList { [weak self] error, giftList in
        guard let self = self else { return }
        DispatchQueue.main.async {
            if error == .noError {
                view.setGiftList(giftList)
            } else {
                self.makeToast("query gift list error, code = \\(error)")
            }
        }
    }
    return view
}()


// Source code path：TUILiveKit/Source/LiveRoom/View/Audience/Component/AudienceLivingView.swift

private lazy var giftPanelView: TUIGiftListView = {
    let view = TUIGiftListView(groupId: liveRoomInfo.roomId.value)
    giftCloudServer.queryBalance { [weak self] error, balance in
        guard let self = self else { return }
        DispatchQueue.main.async {
            if error == .noError {
                view.setBalance(balance)
            } else {
                self.makeToast("query balance error, code = \\(error)")
            }
        }
    }
    return view
}()

// Source code path：TUILiveKit/Source/LiveRoom/View/Audience/Component/AudienceLivingView.swift

func onSendGift(giftListView view: TUIGiftListView, giftModel: TUIGift, giftCount: Int) {
    let receiver = TUIGiftUser()
    receiver.userId = liveRoomInfo.anchorInfo.value.userId
    receiver.userName = liveRoomInfo.anchorInfo.value.name.value
    receiver.avatarUrl = liveRoomInfo.anchorInfo.value.avatarUrl.value
    receiver.level = "0"
    giftCloudServer.sendGift(sender: TUILogin.getUserID() ?? "",

                             receiver: receiver.userId,

                             giftModel: giftModel,

                             giftCount: giftCount) { [weak self] error, balance in
        guard let self = self else { return }
        if error == .noError {
            view.sendGift(giftModel: giftModel, giftCount: giftCount, receiver: receiver)
            view.setBalance(balance)
        } else {
            self.makeToast(.balanceInsufficientText)
        }
    }
}



// Source code path:
// TUILiveKit/Source/LiveRoom/View/Audience/Component/AudienceLivingView.swift
// TUILiveKit/Source/LiveRoom/View/Anchor/Living/AudienceLivingView.swift

func giftPlayView(_ giftPlayView: TUIGiftPlayView, onPlayGiftAnimation gift: TUIGift) {
    giftCacheService.request(urlString: gift.animationUrl) { error, data in
        guard let data = data else { return }
        if error == 0 {
            DispatchQueue.main.async {
                giftPlayView.playGiftAnimation(animationData: data)
            }
        }
    }
}