SamsaraGame/assets/Script/ts/gear_2.3.4/util/SKDataUtil.ts

/**
* 數據工具類
 * @author BrightLi
 * @since 2020/5/3
 */

import Report from "../net/Report";
import SKLogger from "./SKLogger";

export default class SKDataUtil {
    // 生成UUID
    static uuid(): string {
        if (typeof (window) !== "undefined" && typeof (window.crypto) !== "undefined" && typeof (window.crypto.getRandomValues) !== "undefined") {
            let buf: Uint16Array = new Uint16Array(8);
            window.crypto.getRandomValues(buf);
            return (this.pad4(buf[0]) + this.pad4(buf[1]) + "-" + this.pad4(buf[2]) + "-" + this.pad4(buf[3]) + "-" + this.pad4(buf[4]) + "-" + this.pad4(buf[5]) + this.pad4(buf[6]) + this.pad4(buf[7]));
        } else {
            return this.random4() + this.random4() + "-" + this.random4() + "-" + this.random4() + "-" +
                this.random4() + "-" + this.random4() + this.random4() + this.random4();
        }
    }
    private static pad4(num: number): string {
        let ret: string = num.toString(16);
        while (ret.length < 4) {
            ret = "0" + ret;
        }
        return ret;
    }
    private static random4(): string {
        return Math.floor((1 + Math.random()) * 0x10000)
            .toString(16)
            .substring(1);
    }
    // 隨機數
    static random(min: number, max: number): number {
        return Math.floor(Math.random() * (max - min + 1)) + min;
    }
    // 從數組中隨機抽取一項
    static randomList(value: any[]): any {
        if (value == null || value.length < 1) {
            return null;
        }
        let index = this.random(0, value.length - 1);
        return value[index];
    }
    // 替換指定位置的字符
    static replaceChar(value: string, index: number, char: string): string {
        return value.substr(0, index) + char + value.substr(index + char.length);
    }
    // 從前查找相同字符出現的最後一個位置
    static sameIndex(value: string, char: string): number {
        var result: number = -1;
        for (var i = 0; i < value.length; i++) {
            if (value[i] == char) {
                if (result == -1) {
                    result = i;
                } else {
                    result++;
                }
            } else if (result != -1) {
                break;
            }
        }
        return result;
    }
    // 從後查找相同字符出現的最後一個位置
    static sameLastIndex(value: string, char: string): number {
        var result: number = -1;
        for (var i = value.length - 1; i > 0; i--) {
            if (value[i] == char) {
                if (result == -1) {
                    result = i;
                } else {
                    result--;
                }
            } else if (result != -1) {
                break;
            }
        }
        return result;
    }
    // 格式化數字，不足位補0
    static prefixInteger(num: number, length: number): string {
        let result = (Array(length).join('0') + num).slice(-length);
        return result;
    }
    // "YYYY-mm-dd HH:MM"
    static formatDate(format: string, value: string | number): string {
        let now = new Date(value);
        let opt: any = {
            "Y+": now.getFullYear().toString(),
            "m+": (now.getMonth() + 1).toString(),
            "d+": now.getDate().toString(),
            "H+": now.getHours().toString(),
            "M+": now.getMinutes().toString(),
            "S+": now.getSeconds().toString(),
        }
        let result: RegExpExecArray;
        for (let key in opt) {
            result = new RegExp(`(${key})`).exec(format);
            if (result) {
                format = format.replace(result[1], (result[1].length == 1) ? (opt[key]) : (opt[key].padStart(result[1].length, "0")));
            }
        }
        return format;
    }
    // 根據ID生成5位邀請碼
    static encodeInvite(value: number) {
        let key = 'E50CDG3HQA4B1NOPIJ2RSTUV67MWX89KLYZ';
        let result = "";
        while (value > 0) {
            let mod = value % 35;
            value = (value - mod) / 35;
            result = key[mod] + result;
        }
        if (result.length < 5) {
            result = "F" + result;
            let len = result.length;
            let min = 0;
            let max = key.length - 1;
            for (let i = len; i < 5; i++) {
                let index = Math.floor(Math.random() * (max - min + 1)) + min;
                result = key[index] + result;
            }
        }
        return result;
    }
    // 解碼邀請碼
    static decodeInvite(value: string): number {
        let key = 'E50CDG3HQA4B1NOPIJ2RSTUV67MWX89KLYZ';
        let index = value.indexOf("F");
        if (index != -1) {
            value = value.slice(index + 1, value.length);
        }
        let result = 0;
        let p = 0;
        for (let i = value.length - 1; i >= 0; i--) {
            let char = value[i];
            index = key.indexOf(char);
            if (index != -1) {
                result += index * Math.pow(35, p);
                p++;
            }
        }
        return result;
    }
    static numberOfList(list: number[], index: number, valid: number): number {
        if (list == null || !SKDataUtil.isArray(list) || list.length < index) {
            return valid;
        }
        return list[index];
    }
    // 從數組中獲得匹配
    static numberByList(list: any[], key: string, value: number, targetKey: string): any {
        for (let item of list) {
            let temp = item[key];
            if (!temp) {
                continue;
            }
            if (temp == value) {
                let result = item[targetKey];
                return result;
            }
        }
        return null;
    }
    // 是否存在KV
    static hasKVByList(list: any[], key: string, value: any): boolean {
        for (let item of list) {
            if (item[key] == value) {
                return true;
            }
        }
        return false;
    }
    // 是否有互斥
    static hasMutex(target: any[], mutex: any[], mutexKey: string, key: string): boolean {
        for (let item of target) {
            let temp = item[key];
            if (!temp) {
                continue;
            }
            // 如果是互斥數組
            if (Array.isArray(temp)) {
                for (let b of mutex) {
                    for (let a of temp) {
                        if (item[key] == b) {
                            return true;
                        }
                    }
                }
            } else {
                for (let b of mutex) {
                    if (temp == b) {
                        return true;
                    }
                }
            }
        }
        return false;
    }
    // 獲得二維數組中的數值
    static intOf2Array(list: number[][], one: number, two: number, valid: number): number {
        if (!list) {
            return valid;
        }
        if (one < 0 || one >= list.length) {
            return valid;
        }
        let temp = list[one] as number[];
        if (!temp) {
            return valid;
        }
        if (two < 0 || two >= temp.length) {
            return valid;
        }
        return temp[two];
    }
    // 根據概率返回真假
    static probability(min: number, max: number): boolean {
        let result = SKDataUtil.random(min, max);
        if (result <= min) {
            return true;
        } else {
            return false;
        }
    }
    static textAssetByList(value: any[], index: number): cc.TextAsset {
        if (value == null || index >= value.length) {
            return null;
        }
        let result: cc.TextAsset = <cc.TextAsset>value[index];
        return result;
    }

    static prefabByList(value: any[], index: number): cc.Prefab {
        if (value == null || index >= value.length) {
            return null;
        }
        let result: cc.Prefab = <cc.Prefab>value[index];
        return result;
    }

    static atlasByList(value: any[], index: number): cc.SpriteAtlas {
        if (value == null || index >= value.length) {
            return null;
        }
        let result: cc.SpriteAtlas = <cc.SpriteAtlas>value[index];
        return result;
    }


    static jsonAssetBy(value: any): cc.JsonAsset {
        let result: cc.JsonAsset = <cc.JsonAsset>value;
        return result;
    }

    static jsonAssetByList(value: any[], index: number): cc.JsonAsset {
        if (value == null || index >= value.length) {
            return null;
        }
        let result: cc.JsonAsset = <cc.JsonAsset>value[index];
        return result;
    }

    static dictByDict(target: any, sheet: any, key: any): any {
        if (!target) {
            return null;
        }
        let dict = target[sheet];
        if (!dict) {
            return null;
        }
        let result = dict[key];
        return result;
    }

    static findByDict(target: any, targetKey: any, value: any, resultKey: any, valid: any): any {
        if (!target) {
            return valid;
        }
        for (let key in target) {
            let item = target[key];
            if (item[targetKey] == value) {
                return item[resultKey];
            }
        }
        return valid;
    }

    static numberByString(target: string, splitter: string, index: number, valid: number = 0): number {
        if (!target) {
            return valid;
        }
        let temp = target.split(splitter);
        if (temp.length < index) {
            return valid;
        }
        let result = parseInt(temp[index]);
        return result;
    }
    // JSON解析
    static jsonBy(value: any): any {
        if (value == null) {
            return null;
        }
        if (!this.isString(value)) {
            return value;
        }
        if (this.isEmptyString(value)) {
            return null;
        }
        let result: any = null;
        try {
            result = JSON.parse(value);
        } catch (error) {
            SKLogger.warn(`JSON解析:${value},失敗:${error}`);
        } finally {
            return result;
        }
    }
    // 轉換成JSON字符串
    static toJson(value: any): string {
        if (value == null) {
            return "";
        }
        if (this.isString(value)) {
            return value;
        }
        let result: string = "";
        try {
            result = JSON.stringify(value);
        } catch (error) {
            SKLogger.warn(`JSON轉換:${value},失敗:${error}`);
        } finally {
            return result;
        }
    }
    // 是否為數字
    static isNumber(value: any): boolean {
        if (value == null) {
            return false;
        }
        let type = typeof value;
        if (type !== 'number') {
            return false;
        }
        return true;
    }
    // 轉換成數字
    static toNumber(value: any): number {
        if (this.isNumber(value)) {
            return value;
        }
        if (value == "undefined") {
            return NaN;
        }
        if (this.isString(value)) {
            let result = parseFloat(value);
            return result;
        }
        return NaN;
    }
    // 版本號比較
    static checkVersion(versionA: string, versionB: string): number {
        let vA = versionA.split('.');
        let vB = versionB.split('.');
        for (let i = 0; i < vA.length; ++i) {
            let a = parseInt(vA[i]);
            let b = parseInt(vB[i] || '0');
            if (a === b) {
                continue;
            } else {
                return a - b;
            }
        }
        if (vB.length > vA.length) {
            return -1;
        }
        return 0;
    }
    // 是否為數組
    static isArray(value: any): boolean {
        if (value == null) {
            return false;
        }
        let result = Array.isArray(value);
        return result;
    }
    // 是否為對象
    static isObject(value: any): boolean {
        if (value == null) {
            return false;
        }
        let type = typeof value;
        if (type === "object") {
            return true;
        }
        return false;
    }
    // 是否為字符串
    static isString(value: any): boolean {
        if (value == null) {
            return false;
        }
        let result = typeof (value);
        if (result == "string") {
            return true;
        }
        return false;
    }
    // 是否為空字符串
    static isEmptyString(value: any): boolean {
        if (value == null) {
            return true;
        }
        if (!this.isString(value)) {
            return true;
        }
        let result = <string>value;
        if (result.length < 1) {
            return true;
        }
        return false;
    }
    // 正則測試
    static testRegExp(value: string, regexp: RegExp, min: number, max: number, tip: string) {
        if (value.length < min) {
            return `長度不能少於${min}個`;
        }
        if (value.length > max) {
            return `最多只能${max}個`;
        }
        let temp = regexp.test(value);
        if (!temp) {
            return tip;
        }
        return "";
    }
    // 檢查合法性
    static checkSymbol(value: string, min: number, max: number, tip: string): string {
        if (value.length < min) {
            return `長度不能少於${min}個`;
        }
        if (value.length > max) {
            return `最多只能${max}個`;
        }
        let regexp = new RegExp("[\r\n\t]");
        let check = regexp.test(value);
        if (check) {
            return `不能有回車或製表符!`;
        }
        regexp = new RegExp("[`~!@#$^&*()=|{}':;',\\[\\].<>/?~！@#￥……&*（）——|{}【】‘；：”“'。，、？]");
        check = regexp.test(value);
        if (check) {
            return tip;
        }
        return "";
    }
    // 正則測試
    static testNotRegExp(value: string, regexp: RegExp, min: number, max: number, tip: string) {
        if (value.length < min) {
            return `長度不能少於${min}個`;
        }
        if (value.length > max) {
            return `最多只能${max}個`;
        }
        let temp = regexp.test(value);
        if (temp) {
            return tip;
        }
        return "";
    }
    // 獲得鍵值
    static valueForKey(target: any, key: any): any {
        if (target == null) {
            cc.warn(`$警告:獲得鍵值,對像不存在`);
            return null;
        }
        if (key == null) {
            cc.warn(`$警告:獲得鍵值,對象${target}KEY值不存在`);
            return null;
        }
        if (this.isArray(target)) {
            let result = this.getItemByList(target, key);
            return result;
        }
        if (!this.isObject(target)) {
            cc.warn(`$警告:獲得鍵值,${target}[${key}]不是一個對象`);
            return null;
        }
        let temp: Object = <Object>target;
        if (!temp.hasOwnProperty(key)) {
            cc.warn(`$警告:獲得鍵值,${target.toString()}[${key}]不存在`);
            return null;
        }
        return temp[key];
    }
    // 檢查是否合法
    static checkValid(value: string): string {
        if (value == null || value.length < 1) {
            return "不能為空!";
        }
        let temp = value.trim();
        if (value.length != temp.length) {
            return "兩側不能有空格";
        }
        let list = [{ char: "\"", text: "雙引號" },
        { char: "\'", text: "單引號" }];
        for (let item of list) {
            if (value.indexOf(item.char) != -1) {
                return `不能包含${item.text}`;
            }
        }
        return "";
    }

    static trim(value: string): string {
        if (value == null || value.length < 1) {
            return "";
        }
        value = value.trim();
        return value;
    }
    // 獲得最大值經驗值
    static maxExp(config: any, exp: number): any {
        let result = exp;
        for (let item of config) {
            if (exp < item.exp) {
                result = item.exp;
                break;
            }
        }
        return result;
    }
    // 獲得當前階段的經驗值與最大值
    static currentExp(config: any, exp: number): any {
        let result: any = { value: 0, max: 0 };
        for (let item of config) {
            let level = item.level;
            let max_exp = item.exp;
            if (exp < max_exp) {
                if (level > 1) {
                    let prev = config[`${level - 1}`];
                    result.value = exp - prev.exp;
                    result.max = max_exp - prev.exp;
                } else {
                    result.value = exp;
                    result.max = max_exp;
                }
                break;
            }
        }
        return result;
    }
    // 是否有屬性
    static hasProperty(target: any, key: string | number | symbol): boolean {
        if (target == null) {
            return false;
        }
        if (!this.isObject(target)) {
            return false;
        }
        let result = <Object>target;
        if (result.hasOwnProperty(key)) {
            return true;
        }
        return false;
    }
    // 獲得字典長度
    static getLength(value: any): number {
        if (value == null) {
            return 0;
        }
        if (Array.isArray(value)) {
            return value.length;
        }
        let length = 0;
        for (let _key in value) {
            length++;
        }
        return length;
    }
    // 對鍵求和
    static getKeyTotal(value: any): number {
        let total: number = 0;
        for (let key in value) {
            let count = parseInt(key);
            total += count;
        }
        return total;
    }
    /**
* 深度拷貝
     * @param value 
     * @returns 
     */
    static clone(value: any): any {
        if (value == null) {
            return null;
        }
        let result: any = Array.isArray(value) ? [] : {};
        try {
            result = JSON.parse(JSON.stringify(value));
        } catch (error) {
            let info = `警告:深拷貝對象:${value},失敗:${error}`
            Report.report(info);
        } finally {
            return result;
        }
    }
    // 克隆類實例
    static cloneClass(value: any): any {
        if (value == null) {
            return null;
        }
        let result = Object.create(
            Object.getPrototypeOf(value),
            Object.getOwnPropertyDescriptors(value)
        );
        return result;
    }
    // 是否在範圍內
    static atRange(target: number, range: number[]): boolean {
        for (let item of range) {
            if (target == item) {
                return true;
            }
        }
        return false;
    }
    static clamp(value: number, min: number, max: number): number {
        if (value < min) {
            return min;
        }
        if (value > max) {
            return max;
        }
        return value;
    }
    // 將大數字單位轉化成 千、萬、千萬、億
    static transform(value: number): string {
        if (value == null) {
            return "";
        }
        value = SKDataUtil.toNumber(value);
        if (isNaN(value)) {
            return "";
        }
        let newValue = ['', '', ''];
        let fr = 1000;
        const ad = 1;
        let num = 3;
        const fm = 1;
        while (value / fr >= 1) {
            fr *= 10;
            num += 1;
        }
        if (num <= 4) { // 千
            newValue[1] = '千';
            newValue[0] = `${this.toDecimal1(value / 1000)}`;
        } else if (num <= 8) { // 萬
            const text1 = `${(num - 4) / 3 > 1 ? '千萬' : '萬'}`;
            // tslint:disable-next-line:no-shadowed-variable
            const fm = '萬' === text1 ? 10000 : 10000000;
            newValue[1] = text1;
            newValue[0] = `${this.toDecimal1(value / fm)}`;
        } else if (num <= 16) {// 億
            let text1 = (num - 8) / 3 > 1 ? '千億' : '億';
            text1 = (num - 8) / 4 > 1 ? '萬億' : text1;
            text1 = (num - 8) / 7 > 1 ? '千萬億' : text1;
            // tslint:disable-next-line:no-shadowed-variable
            let fm = 1;
            if ('億' === text1) {
                fm = 100000000;
            } else if ('千億' === text1) {
                fm = 100000000000;
            } else if ('萬億' === text1) {
                fm = 1000000000000;
            } else if ('千萬億' === text1) {
                fm = 1000000000000000;
            }
            newValue[1] = text1;
            newValue[0] = `${this.toDecimal1(value / fm)}`;
        }
        if (value < 1000) {
            newValue[1] = '';
            newValue[0] = `${value}`;
        }
        let result = newValue.join('');
        return result;
    }
    // 獲得數組元素
    static getItemByList(list: any, index: number): any {
        if (!this.isArray(list)) {
            return null;
        }
        if (index < 0 || index >= list.length) {
            return null;
        }
        let result = list[index];
        return result;
    }
    // 獲得對像元素
    static getItemByMap(obj: any, index: number): any {
        if (index < 0) {
            return null;
        }
        if (!this.isObject(obj)) {
            return null;
        }
        let i = 0;
        for (let key in obj) {
            if (i == index) {
                return obj[key];
            }
            i++;
        }
    }
    // 保留1位小數
    static toDecimal1(value: number): number {
        let temp = this.toNumber(value);
        if (isNaN(temp)) {
            return 0;
        }
        temp = Math.floor(value * 10) / 10;
        return temp;
    }
    // 保留2位小數
    static toDecimal2(value: number): number {
        let temp = this.toNumber(value);
        if (isNaN(temp)) {
            return 0;
        }
        temp = Math.floor(value * 100) / 100;
        return temp;
    }
    // 是否為數字字符串
    static isNumberString(value: string): boolean {
        var regPos = /^\d+$/; //非負浮點數
        if (regPos.test(value)) {
            return true;
        } else {
            return false;
        }
    }
    // 獲得距離
    static distance(source: any, target: any): number {
        if (source == null || target == null) {
            return 0;
        }
        let sx = (source.x != null ? source.x : 0);
        let sy = (source.y != null ? source.y : 0);
        let tx = (target.x != null ? target.x : 0);
        let ty = (target.y != null ? target.y : 0);
        let xd = Math.abs(sx - tx);
        let yd = Math.abs(sy - ty);
        let result = Math.pow(xd * xd + yd * yd, 0.5);
        return result;
    }
}