const oneMinuteSeconds = 60
const onehourSeconds = oneMinuteSeconds * 60
const oneDaySeconds = onehourSeconds * 24

let forbiddenWords: string[] = undefined

export class Utils {

	//是否空值
	public static isNull(o: any): boolean {
		let type = Object.prototype.toString.call(o);
		return ("[object Null]" === type || "[object Undefined]" === type);
	}

	//是否字符串
	public static isString(o: any): boolean {
		return ("[object String]" === Object.prototype.toString.call(o));
	}

	//是否数字
	public static isNumber(o: any): boolean {
		return ("[object Number]" === Object.prototype.toString.call(o));
	}

	//是否数组
	public static isArray(o: any): boolean {
		return ("[object Array]" === Object.prototype.toString.call(o));
	}

	//是否字典
	public static isObject(o: any): boolean {
		return ("[object Object]" === Object.prototype.toString.call(o));
	}

	//是否方法
	public static isFunction(o: any): boolean {
		return ("[object Function]" === Object.prototype.toString.call(o));
	}

	//继承
	public static inherit(base: Function, obj: Function) {
		for (let key in base.prototype) {
			obj.prototype[key] = base.prototype[key];
		}
		return obj;
	}

	//继承
	public static queryUrl(url: string) {
		let querys = {};
		let index = url.indexOf("?")
		cc.log(index)
		if (index >= 0) {
			let strs = url.substr(index + 1).split("&")
			for (let i = 0, len = strs.length; i < len; i++) {
				if (strs[i].indexOf("=") > 0) {
					let params = strs[i].split("=");
					if (params[0].trim() != "") {
						querys[params[0]] = params[1];
					}
				}

			}
		}

		return querys;
	}

	// 将base64字符串转换成图片
	public static getSpritFrameFromBase64(base64: string): cc.SpriteFrame {
		base64 = "data:image/jpeg;base64," + base64;
		let img = new Image();
		img.src = base64;
		let texture = new cc.Texture2D();
		texture.initWithElement(img);
		texture.handleLoadedTexture();
		return new cc.SpriteFrame(texture);
	}

	//生成uuid
	public static uuid(length: number) {
		let chars = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz'.split('');
		let uuid = [], i = 0;
		let radix = chars.length;

		if (length > 0) {
			// Compact form
			for (i = 0; i < length; i++) uuid[i] = chars[0 | Math.random() * radix];
		} else {
			// rfc4122, version 4 form
			let r: number = 0;

			// rfc4122 requires these characters
			uuid[8] = uuid[13] = uuid[18] = uuid[23] = '-';
			uuid[14] = '4';

			// Fill in random data.  At i==19 set the high bits of clock sequence as
			// per rfc4122, sec. 4.1.5
			for (i = 0; i < 36; i++) {
				if (!uuid[i]) {
					r = 0 | Math.random() * 16;
					uuid[i] = chars[(i == 19) ? (r & 0x3) | 0x8 : r];
				}
			}
		}

		return uuid.join('');
	}

	//复制文本
	public static onCopyText(copyText: string): boolean {
		if (cc.sys.isBrowser) {
			let input = document.createElement("input");
			input.setAttribute("readonly", "readonly");
			input.setAttribute("value", copyText);

			input.style.position = "absolute";
			input.style.left = "-9999px";
			input.style.fontSize = "12pt"; // Prevent zooming on iOS

			document.body.appendChild(input);

			input.select();
			input.setSelectionRange(0, 128);

			let success = false;
			try {
				if (document.execCommand("Copy")) {
					success = true;
				}
			} catch (e) {
				console.log(e)
			}
			document.body.removeChild(input);

			return success;
		} else {
			// if (Common.OpenFunction.COPYTEXT) {
			//     if (cc.sys.os == cc.sys.OS_ANDROID) {
			//         jsb.reflection.callStaticMethod("org/cocos2dx/javascript/AppActivity", "JavaCopy", "(Ljava/lang/String;)V", copyText);
			//         return true
			//     }
			//     else if (cc.sys.os == cc.sys.OS_IOS) {
			//         let IOS_API = "AppController";
			//         jsb.reflection.callStaticMethod(IOS_API, "JavaCopy:", copyText);
			//         return true
			//     }
			// }
		}
		return false
	}

	//复制文本
	public static getCopyText(): string {
		let copyText = ""

		// if (Common.OpenFunction.COPYTEXT) {
		//     if (cc.sys.os == cc.sys.OS_ANDROID) {
		//         copyText = jsb.reflection.callStaticMethod("org/cocos2dx/javascript/AppActivity", "getDuplicateContent", "()Ljava/lang/String;");
		//     }
		//     else if (cc.sys.os == cc.sys.OS_IOS) {
		//         let IOS_API = "AppController";
		//         copyText = jsb.reflection.callStaticMethod(IOS_API, "getDuplicateContent:", "");
		//     }
		// }
		return copyText
	}

	/**
	 * 尋找當前scrollView滑動百分比
	 * @param scrollView
	 */
	public static judgeScrollPercent(scrollView: cc.ScrollView) {
		const offset = scrollView.getScrollOffset()
		const maxOffset = scrollView.getMaxScrollOffset()
		const offsetArray = [offset.x, offset.y]
		const maxOffsetArray = [maxOffset.x, maxOffset.y, maxOffset.y]
		const index = maxOffsetArray.indexOf(Math.max(...maxOffsetArray))
		offsetArray[index] = Math.abs(offsetArray[index])
		offsetArray[index] = offsetArray[index] < 0 ? 0 : offsetArray[index]
		offsetArray[index] = offsetArray[index] > maxOffsetArray[index] ? maxOffsetArray[index] : offsetArray[index]
		return offsetArray[index] / maxOffsetArray[index]
	}

	/**
	 * 轉換錢幣
	 */
	public static moneyUnitConvert(money: number) {
		if (money < 1000) {
			return money + ''
		} else {
			return money / 1000 + 'K'
		}
	}

	/**
	 * 三位一撇
	 */
	public static numberWithCommas(number: number) {
		let parts = number.toFixed(2).split('.')
		let decimal = parts[1].slice();

		for (let i = parts[1].length - 1; i >= 0; i--) {
			if (parts[1][i] != '0') {
				break;
			}
			else {
				decimal = decimal.substr(0, i);
			}
		}
		parts[1] = decimal;
		return parts[0].replace(/\B(?=(\d{3})+(?!\d))/g, ',') + (parts[1] ? '.' + parts[1] : '')
	}

	/**
	 * 無條件捨去
	 */
	public static roundDown(number: number) {
		return Number(String(number).split(".")[0])
	}

	public static deepClone(data: any) {
		if (data === undefined || data === null) {
			return data
		}
		return JSON.parse(JSON.stringify(data || {}))
	}

	/**
	 * 閃爍動畫
	 * @param node 閃爍節點
	 * @param duration 間隔
	 * @param repeat 重複次數(-1為無限)
	 * @param callBack 回調函式
	 */
	public static blink(node: cc.Node, duration: number, repeat = 0, endShow: boolean = true, callBack?: Function) {
		// cc.log(`blick duration:${duration} repeat:${repeat}`);
		node.active = true
		cc.Tween.stopAllByTarget(node)

		node.opacity = 0;
		const show = endShow ? 255 : 0;
		let action = cc.tween()
			.to(duration, { opacity: 0 }, { easing: 'quadIn' })
			.to(duration, { opacity: 255 }, { easing: 'quadOut' })

		cc.tween(node).repeat(repeat, action).call(() => { node.opacity = show; callBack && callBack() }).start();
	}

	public static currencyFilter(value: number) {
		if (value < 1000) {
			return `${value}`
		}
		value = value - (value % 100)
		return `${value / 1000}K`
	}

	public static getCanvasInParent(node: cc.Node): cc.Canvas {
		if (!node) {
			return undefined
		}

		let canvas = undefined
		let parent = node.parent
		while (!canvas) {
			if (!parent) {
				break
			}

			canvas = parent.getComponent(cc.Canvas)
			parent = parent.parent
		}

		return canvas
	}

	public static clamp(val: number, min: number, max: number): number {
		return val < min ? min : (val > max ? max : val)
	}

	public static copyString(str: string) {
		const el = document.createElement('textarea')
		el.value = str
		el.setAttribute('readonly', '')
		// el.style.contain = 'strict';
		el.style.position = 'absolute'
		el.style.left = '-9999px'
		el.style.fontSize = '12pt' // Prevent zooming on iOS

		const selection = getSelection()
		let originalRange = null
		if (selection.rangeCount > 0) {
			originalRange = selection.getRangeAt(0)
		}
		document.body.appendChild(el)
		el.select()
		el.selectionStart = 0
		el.selectionEnd = str.length

		let success = false
		try {
			success = document.execCommand('copy')
		} catch (err) { }

		document.body.removeChild(el)

		if (originalRange) {
			selection.removeAllRanges()
			selection.addRange(originalRange)
		}
		if (success) {
			console.log('复制成功')
		} else {
			console.log('复制失败')
		}
		return success
	}

	public static setButtonInteractable(button: cc.Button, value: boolean) {
		if (!button) {
			return
		}

		button.interactable = value
	}

	public static changeNodeParent(node, parent) {
		if (!node) {
			cc.error("changeNodeParent node is null");
			return;
		}

		if (!parent) {
			cc.error("changeNodeParent parent is null");
			return;
		}

		let pos = node.parent.convertToWorldSpaceAR(node.getPosition());
		let changePos = parent.convertToNodeSpaceAR(pos);
		node.parent = parent;
		node.setPosition(changePos);
	}

	public static tweenNumberLabel(label: cc.Label, num: number, suffix: string = '') {
		const currentNum = Number(label.string.replace(/,/g, '').replace(suffix, ''))
		if (!Utils.isNumber(currentNum)) {
			console.warn('label is not number:', label.string)
			return
		}
		if (currentNum >= num) {
			label.string = Utils.numberWithCommas(num) + suffix
			return
		}
		const plusNum = num - currentNum
		const betweenTime = 0.01
		const count = 80
		let currentCount = 0
		label.unscheduleAllCallbacks()
		label.schedule(
			() => {
				if (!label) {
					return
				}
				currentCount += 1
				label.string = Utils.numberWithCommas(Math.round(currentNum + (plusNum / count) * currentCount)) + suffix
				if (currentCount === count) {
					label.string = Utils.numberWithCommas(num) + suffix
				}
			},
			betweenTime,
			count - 1
		)
	}

	public static tweenSpriteFillrange(sprite: cc.Sprite, percent: number) {
		// cc.log("tweenSpriteFillrange ", percent)
		let changeTotal = percent - sprite.fillRange;
		const count = 80;
		const betweenTime = 0.01
		let per = changeTotal / count;
		let curRange = sprite.fillRange;
		sprite.unscheduleAllCallbacks();
		sprite.schedule(() => {
			curRange += per;
			sprite.fillRange = curRange;
		}, betweenTime, count - 1);
	}

	// 計算字符長度 (英文數字當成1 其他當成2)
	public static countMultiLangStrLength(str: string): number {
		const originalSize = str.length
		const digitNLetter = str.replace(/[^a-zA-Z0-9]/g, '')
		const englishSize = digitNLetter.length
		const otherLength = (originalSize - digitNLetter.length) * 2
		return englishSize + otherLength
	}

	public static formatNickname(str: string, maxLen = 6) {
		let len = Utils.countMultiLangStrLength(str);
		let subLen = len;
		while (subLen > maxLen) {
			str = str.substr(0, str.length - 1);
			subLen = Utils.countMultiLangStrLength(str);
		}

		return len > 6 ? (str + "...") : str;
	}

	/**
	 * 數字換行(奇數上排數字大於下排, 偶數對半)
	 * @param numStr 欲轉換數字
	 * @param limitNum 幾位後要換行
	 */

	public static convertChipStr(numStr: string, limitNum: number = 3) {
		const len = numStr.length
		if (len > limitNum) {
			const sliceLen = Math.ceil(len * 0.5)
			return `${numStr.slice(0, sliceLen)}\n${numStr.slice(sliceLen)}`
		} else {
			return numStr
		}
	}

	/** 發送訊息提示 */
	public static showSendLog(eventName: string, message?: any) {
		if (CC_DEBUG) {
			message = message || {};
			const time = this.convertTimestamp(new Date().getTime());
			let data = JSON.parse(JSON.stringify(message)); // Deep Copy
			console.log("%s %c %s", time, "background: Green; color: White;", "發送 " + eventName + " ", data);
		}
	}

	/** 回傳訊息提示 */
	public static showResponseLog(eventName: string, message?: any) {
		if (CC_DEBUG) {
			message = message || {};
			const time = this.convertTimestamp(new Date().getTime());
			let data = JSON.parse(JSON.stringify(message)); // Deep Copy
			console.log("%s %c %s", time, "background: Green; color: White;", "回應 " + eventName + " ", data);
		}
	}

	/** 廣播訊息提示 */
	public static showPushLog(eventName: string, message: any) {
		if (CC_DEBUG) {
			message = message || {};
			const time = this.convertTimestamp(new Date().getTime());
			let data = JSON.parse(JSON.stringify(message)); // Deep Copy
			console.log("%s %c %s", time, "background: Blue; color: White;", "廣播 " + eventName + " ", data);
		}
	}

	private static convertTimestamp(value: number): string {
		const t = new Date(value);
		// const yyyy = t.getFullYear();
		// const MM = t.getMonth() < 9 ? "0" + (t.getMonth()+1):t.getMonth()+1;
		// const DD = t.getDate() < 10 ? "0" + t.getDate() : t.getDate();
		const hh = t.getHours() < 10 ? "0" + t.getHours() : t.getHours();
		const mm = t.getMinutes() < 10 ? "0" + t.getMinutes() : t.getMinutes()
		const ss = t.getSeconds() < 10 ? "0" + t.getSeconds() : t.getSeconds()
		return `${hh}:${mm}:${ss}`;
	}
}