xiaoxiaofangkuaizhen_emojo/assets/script/manager/TurnTableDataManager.ts

import { TableNames } from "../game/ConfigTableData";

import { BattleDataManager, type IBattleSkill } from "../ui/BattleGame/BattleDataManager";
import { SkillQuality } from "./SkillDataManager";

/**转盘奖励类型 */
export enum TurnTableAwardType {
    /**金币 */
    Coin = 1,
    /**技能 */
    Skill = 2,
    /**特殊技能 */
    SpecialSkill = 3,
    /**紫色以上技能 */
    PurpleSkill = 4,
}
export class LotteryItem {
    /**奖励id */
    id: number
    /**奖励类型 */
    awardType: TurnTableAwardType
    /**奖励品质 */
    awardQuality: SkillQuality
    /**奖励技能数据 */
    awardSkillConfig: IBattleSkill
    /**奖励数量 */
    awardNum: number
}
/**转盘表数据管理 */
export class TurnTableDataManager {
    /**获取转盘配表数据 */
    public static getAllTurnTableList() {
        let list = gg.data.table.getTableList<ITableLottery>(TableNames.Lottery);
        // console.log('allList===',list)
        return list
    }
    /**
     * 通过id获取转盘数据
     * @param id 转盘id
     */
    public static getTurnTableDataById(id) {
        let allList = this.getAllTurnTableList()
        let config: ITableLottery = allList.find(x => x.id == id)
        // console.log('获取特定转盘的配表数据==id,config=',id,config)
        return config
    }
    /**当前可用转盘id数组 */
    public static availableTurnTableIdArr: number[] = []
    /**获取当前可用转盘id数组 */
    public static getAvailableTurnTableIdArr() {
        return this.availableTurnTableIdArr
    }
    /**初始化可用转盘id数组 */
    public static initAvailableTurnTableIdArr() {
        this.availableTurnTableIdArr = []
        let allList = this.getAllTurnTableList()
        for (let i = 0; i < allList.length; i++) {
            let config: ITableLottery = allList[i]
            this.availableTurnTableIdArr.push(config.id)
        }
    }
    /**删除不可用转盘id */
    public static removeUnavailableTurnTableId(idArr: number[]) {
        for (let i = 0; i < idArr.length; i++) {
            let id = idArr[i]
            let index = this.availableTurnTableIdArr.indexOf(id)
            if (index != -1) {
                this.availableTurnTableIdArr.splice(index, 1)
            }
        }
    }
    /**获取所有转盘奖品 */
    public static getAllTurnTableAwardList(index: number) {
        let allList = this.getAllTurnTableList()
        //先统计所有技能类型，一次性随机出技能结果
        let turnTableSkillTypeArr: TurnTableAwardType[] = []
        let curentType = "type";
        if (index == 0) curentType = "type1";
        if (index == 1) curentType = "type2";
        if (index == 2) curentType = "type";
        for (let i = 0; i < allList.length; i++) {
            let config: ITableLottery = allList[i]
            if (config[curentType] == TurnTableAwardType.Skill || config[curentType] == TurnTableAwardType.SpecialSkill || config[curentType] == TurnTableAwardType.PurpleSkill) {
                turnTableSkillTypeArr.push(config[curentType])
            }
        }
        //技能结果
        let skillList = BattleDataManager.getTurnTableRogueSkill(turnTableSkillTypeArr)

        let awardList: LotteryItem[] = []
        for (let i = 0; i < allList.length; i++) {
            let config: ITableLottery = allList[i]
            let item = new LotteryItem()
            item.id = config.id
            item.awardType = config[curentType]
            if (config[curentType] == TurnTableAwardType.Coin) {
                item.awardNum = config.coin
                item.awardQuality = config.quality
            } else if (config[curentType] == TurnTableAwardType.Skill || config[curentType] == TurnTableAwardType.SpecialSkill||config[curentType] == TurnTableAwardType.PurpleSkill) {
                item.awardNum = 1
                item.awardSkillConfig = skillList.shift()
            }
            awardList.push(item)
        }
        return awardList
    }
    /**
     * 根据权重获取两个随机奖品
     * @param isFirst 是否是第一次获取
     */
    public static getTwoRandomAwardByWeight(roundNum: number) {
        let idArr = this.getAvailableTurnTableIdArr()
        let allWeight = 0
        for (let i = 0; i < idArr.length; i++) {
            let config: ITableLottery = this.getTurnTableDataById(idArr[i])
            let index = roundNum - 1
            if (index >= config.weight.split(',').length) {
                index = config.weight.split(',').length - 1
            }
            let weight = config.weight.split(',')[index]
            allWeight += Number(weight)
        }
        let num = 0
        let resultIdArr: number[] = []
        while (num < 2) {
            let r = Math.random() * allWeight
            let curWeight = 0
            let id = 0
            for (let i = 0; i < idArr.length; i++) {
                let config: ITableLottery = this.getTurnTableDataById(idArr[i])
                let index = roundNum - 1
                if (index >= config.weight.split(',').length) {
                    index = config.weight.split(',').length - 1
                }
                let weight = config.weight.split(',')[index]
                if (r >= curWeight && r < curWeight + Number(weight)) {
                    id = i
                    break
                }
                curWeight += Number(weight)
            }
            if (resultIdArr.indexOf(idArr[id]) == -1) {
                resultIdArr.push(idArr[id])
                num++
            }
        }
        return resultIdArr
    }
}