import { RewardItem, RewardData } from './RewardData';

export class RewardDataManager {
    private static _instance: RewardDataManager;
    private rewardData: RewardData;

    private constructor() {
        this.rewardData = new RewardData();
        this.initRewards();
    }

    public static get instance(): RewardDataManager {
        if (!this._instance) {
            this._instance = new RewardDataManager();
        }
        return this._instance;
    }


    public getAllRewards(): RewardItem[] {
        return this.rewardData.getAllRewards();
    }

    public unlockReward(id: string): boolean {
        return this.rewardData.unlockReward(id);
    }

    public getRewardById(id: string): RewardItem | undefined {
        return this.rewardData.getRewardById(id);
    }

    // 加载/保存功能
    public loadRewards() {
        // 从本地存储加载解锁状态
        const savedData = localStorage.getItem('rewardData');
        if (savedData) {
            const parsed = JSON.parse(savedData);
            parsed.forEach((item: any) => {
                const reward = this.getRewardById(item.id);
                if (reward) {
                    reward.unlocked = item.unlocked;
                }
            });
        }
    }

    public saveRewards() {
        // 保存解锁状态到本地存储
        const rewards = this.getAllRewards();
        const saveData = rewards.map(reward => ({
            id: reward.id,
            unlocked: reward.unlocked
        }));
        localStorage.setItem('rewardData', JSON.stringify(saveData));
    }

    
    private initRewards() {
        // 这里定义所有奖励的初始数据
        const rewardItems: RewardItem[] = [
            {
                id: "0",
                name: "蓝柑橘",
                spriteFrame: null,
                unlocked: false
            },
            {
                id: "1",
                name: "紫晶之吻",
                spriteFrame: null,
                unlocked: false
            },
            {
                id: "2",
                name: "星芒幻境",
                spriteFrame: null,
                unlocked: false
            },
            {
                id: "3",
                name: "琥珀气泡",
                spriteFrame: null,
                unlocked: false
            },
            {
                id: "4",
                name: "樱桃琉璃",
                spriteFrame: null,
                unlocked: false
            },
            {
                id: "5",
                name: "青柠蜜语",
                spriteFrame: null,
                unlocked: false
            },
            {
                id: "6",
                name: "霓虹之夏",
                spriteFrame: null,
                unlocked: false
            },
            {
                id: "7",
                name: "落日熔金",
                spriteFrame: null,
                unlocked: false
            },           
            {
                id: "8",
                name: "彩虹冰摇",
                spriteFrame: null,
                unlocked: false
            },
            {
                id: "9",
                name: "莓果青柠",
                spriteFrame: null,
                unlocked: false
            }
            ,
            {
                id: "10",
                name: "星穹之泪",
                spriteFrame: null,
                unlocked: false
            }
            ,
            {
                id: "11",
                name: "碧海琉璃",
                spriteFrame: null,
                unlocked: false
            }
            ,
            {
                id: "12",
                name: "莓屿霞光",
                spriteFrame: null,
                unlocked: false
            }
            ,
            {
                id: "13",
                name: "琥珀凝脂",
                spriteFrame: null,
                unlocked: false
            }
            ,
            {
                id: "14",
                name: "焦糖幻境",
                spriteFrame: null,
                unlocked: false
            }
            ,
            {
                id: "15",
                name: "紫雾轻语",
                spriteFrame: null,
                unlocked: false
            }
            ,
            {
                id: "16",
                name: "蜜柚晨风",
                spriteFrame: null,
                unlocked: false
            }
            ,
            {
                id: "17",
                name: "绯色",
                spriteFrame: null,
                unlocked: false
            }
            ,
            {
                id: "18",
                name: "青柠谜语",
                spriteFrame: null,
                unlocked: false
            }
            ,
            {
                id: "19",
                name: "橄榄玉露",
                spriteFrame: null,
                unlocked: false
            }
            ,
            {
                id: "20",
                name: "粉晶迷迭",
                spriteFrame: null,
                unlocked: false
            }
            ,
            {
                id: "21",
                name: "莓柚星芒",
                spriteFrame: null,
                unlocked: false
            }
            ,
            {
                id: "22",
                name: "樱桃绯雪",
                spriteFrame: null,
                unlocked: false
            }
            ,
            {
                id: "23",
                name: "蜜桃幻境",
                spriteFrame: null,
                unlocked: false
            }
            ,
            {
                id: "24",
                name: "紫荆之环",
                spriteFrame: null,
                unlocked: false
            }
            ,
            {
                id: "25",
                name: "红梅夜曲",
                spriteFrame: null,
                unlocked: false
            }
            ,
            {
                id: "26",
                name: "炽焰",
                spriteFrame: null,
                unlocked: false
            }
            ,
            {
                id: "27",
                name: "青柠马天尼",
                spriteFrame: null,
                unlocked: false
            }
            ,
            {
                id: "28",
                name: "草莓马天尼",
                spriteFrame: null,
                unlocked: false
            }
            ,
            {
                id: "29",
                name: "莓果青柠",
                spriteFrame: null,
                unlocked: false
            }
            ,
            {
                id: "30",
                name: "紫葡星坠",
                spriteFrame: null,
                unlocked: false
            }
            ,
            {
                id: "31",
                name: "草莓绯梦",
                spriteFrame: null,
                unlocked: false
            }
   
            
            

        ];
        
        rewardItems.forEach(reward => {
            this.rewardData.addReward(reward);
        });
    }
}