import { JungleRewardConfig } from "./JungleTypes";

/** 将活动奖励配置转换成项目现有道具接口调用。 */
export default class JungleRewardService {
    public grant(ownerNode: cc.Node, rewards: JungleRewardConfig[]): void {
        const gameTool = cc.fx && cc.fx.GameTool;

        rewards.forEach((reward) => {
            const itemId = this.getItemId(reward);
            if (gameTool && typeof gameTool.getPassCheckPorp === "function") {
                if (reward.type === "infinite_health"
                    && reward.count !== 900
                    && reward.count !== 1800
                    && reward.count !== 3600
                    && typeof gameTool.setUserPowerTime === "function") {
                    gameTool.setUserPowerTime(reward.count);
                } else {
                    gameTool.getPassCheckPorp(itemId, reward.count, false);
                }
            }
        });

        const canvas = cc.find("Canvas");
        const home = canvas && canvas.getComponent("JiaZai");
        if (home) {
            if (typeof home.updateCoin === "function") {
                home.updateCoin();
            }
            if (typeof home.updatePower === "function") {
                home.updatePower();
            }
        }

        ownerNode.emit("jungle-reward-granted", rewards);
    }

    private getItemId(reward: JungleRewardConfig): number {
        if (typeof reward.itemId === "number") {
            return reward.itemId;
        }
        switch (reward.type) {
            case "coin": return 1001;
            case "freeze": return 2001;
            case "hammer": return 2002;
            case "magic_wand": return 2003;
            case "infinite_health":
                if (reward.count === 900) return 3001;
                if (reward.count === 1800) return 3002;
                if (reward.count === 3600) return 3003;
                return 3001;
            default: return 1001;
        }
    }
}