spfm-market-front/public/static/js/util.js

/**
 *
 * 工具类
 *
 * @author xiacj
 * @version 1.0
 * @date 2019-01-24
 *
 */
util = {

	generateId: function () {

		return Number(Math.random().toString().substr(3, 12) + Date.now()).toString(36);

	},
	/**
	 * 判断表单值是否为空
	 *
	 * @param 表单
	 */
	isNull: function (val) {

		if (val == null || val == undefined || val == "" || val == "undefined" ||
			val == "null") {
			return true;
		} else {
			return false;
		}
	},

	//弹出加载层
	load: function (msg) {
		$("<div class=\"datagrid-mask\"></div>").css({
			display: "block",
			width: "100%",
			position: "absolute",
			top: 0,
			left: 0,
			'background-color': '#000000',
			'z-index': 19891014,
			opacity: 0.4,
			height: $(window).height()
		}).appendTo("body");

		var msgDiv = $("<div class=\"datagrid-mask-msg\"></div>");

		var span = $("<span>" + msg + "</span>");

		msgDiv.append(span).appendTo("body");

		msgDiv.css({
			display: "block",
			position: "absolute",
			left: ($(document.body).outerWidth(true) - span.width()) / 2,
			top: ($(window).height() - 45) / 2
		});
	},

	//取消加载层
	disLoad: function () {
		$(".datagrid-mask").remove();
		$(".datagrid-mask-msg").remove();
	},

	//告警提示
	warning: function (msg) {
		util.showDialog(msg, 1);
	},
	//操作成功提示
	success: function (msg, closeParent) {
		closeParent = closeParent == undefined ? 1 : 0;
		var opts = {
			"closeParent": closeParent
		};
		util.showDialog(msg, 2, "no", opts);
	},

	//操作失败提示
	error: function (msg, closeParent) {

		closeParent = closeParent == undefined ? 1 : 0;
		var opts = {
			"closeParent": closeParent
		};

		util.showDialog(msg, 0, "no", opts);
	},

	/** 添加选项卡
	 * @param {Object} href
	 * @param {Object} title
	 */
	addTab: function (link, title) {
		var keyList = []
		var href = link.lastIndexOf('&') > -1 ? link.substring(0, link.lastIndexOf('&')) : link
		for (var i = 0; i < window.top.$vm.$store.state.tabList.length; i++) {
			keyList.push(window.top.$vm.$store.state.tabList[i].name)
		}
		let set = window.top.$vm.$store.state.tabList
		if (keyList.indexOf(title) == -1) {
			set.push({ rountPath: href, name: title });
			window.top.$vm.$store.commit("setDefaultActive", href);
			window.top.$vm.$store.commit("setTabList", set);
			window.top.$vm.$router.push(href)
		}
		window.top.$vm.$store.commit("setDefaultActive", href);
		window.top.$vm.$store.commit("setTabList", set);
		window.top.$vm.$router.push(href)
		// window.open(href)
		// var tabId = href.split("?")[0];
		// var options = {
		// 	tabId: tabId, href: href, title: title, isIframe: true
		// }

		// var parentObj = util.getMainWin();
		// if (parentObj.miniTab.check(tabId, true)) {

		// 	parentObj.miniTab.delete(tabId);

		// }


		// href = util.addUrlToken(href);

		// parentObj.miniTab.create(options);

		// parentObj.miniTab.change(tabId);

	},

	addUrlToken: function (url) {


		if (url.indexOf("agileauthtoken") != -1) {


			return url;
		}

		if (url.indexOf("?") != -1) {

			if (url.indexOf("&") != -1) {

				var lastIndex = url.substring(url.length - 1);

				return url + (lastIndex != '&' ? '&' : '') + "agileauthtoken=" + util.getToken();
			}

			return url + "agileauthtoken=" + util.getToken();
		}

		return url + "?agileauthtoken=" + util.getToken();

	},

	removeTab: function () {


		var tabId = window.top.$(".layui-tab-title li.layui-this").attr('lay-id');

		util.getMainWin().miniTab.delete(tabId);

	},

	getMainWin: function (obj) {
		var parentObj = obj || parent;
		if (parentObj.$(".layui-tab-title").length > 0) {

			return parentObj;
		}
		return util.getMainWin(parentObj.parent); // 最外层可用window.top获取

	},
	//打开窗口
	openWin: function (url, title, w, h, opts, skin) {

		var closeBtnOpt = 1;

		w = w || 1000;
		h = h || 1000;

		if (opts != undefined && opts.closeBtn != undefined) {
			closeBtnOpt = opts.closeBtn;
		}

		var winW = $(document).width();
		var winH = $(window).height();
		if (winW < w) {
			w = winW;
		}

		if (winH < h) {
			h = winH;
		}

		if (h > 700) {
			h = 700;
		}

		var offSetX = (winW - w) / 2;
		var offSetY = (winH - h) / 2;

		if (title == null || title == '') {
			title = false;
		};
		if (url == null || url == '') {
			url = "404.html";
		};

		//w = 300;
		//h = 200;

		if (w == null || w == '') {
			w = 800;
		};
		if (h == null || h == '') {
			h = ($(window).height() - 50);
		};

		if (url.indexOf("?") != -1) {

			//url  = url + "&"+ "_agileauthtoken="+$.getAndSaveToken();

		} else {

			//url  = url +"?_agileauthtoken="+$.getAndSaveToken();
		}
		$("object.hideObject").hide();

		var layIndex = layer.open({
			type: 2,
			area: [w + 'px', h + 'px'],
			fix: false,
			maxmin: true,
			shade: 0.4,
			title: title,
			content: url,
			skin: 'layui-layer-lan ' + skin,
			offset: [offSetY + 'px', offSetX + 'px'],

			moveOut: false,
			closeBtn: closeBtnOpt,
			cancel: function () {
				//	showObj();
			},
			full: function () {



			},
			min: function () {

			},
			end: function () {

				$("object.hideObject").show();

				//var body = layer.getChildFrame('body', layIndex);

			}
		});

		return layIndex;
	},

	/**
	 *关闭窗口
	 */
	closeWin: function () {
		var index = parent.layer.getFrameIndex(window.name);
		parent.layer.close(index);
	},
	/**
	 *关闭所有窗口
	 */
	closeAll: function () {
		layer.closeAll();
	},
	call: function (func, param) {
		var fn = window[func];
		return fn.call(null, param)
	},
	apply: function (func, param) {
		var fn = window[func];
		return fn.apply(null, param);
	},
	/**
	 * @param {Object} retMsg
	 * @param {Object} type
	 * @param {Object} callBack
	 * @param {Object} opts
	 */
	showDialog: function (retMsg, type, callBack, opts) {

		util.closeAll();
		var winW = $(document).width();
		var winH = $(window).height() == 0 ? $(document).height() : $(window).height();

		var off = [(winH / 2 - 72) + 'px', (winW / 2 - 181) + 'px'];

		$("object.hideObject").hide();

		if (type == 2) {
			layer.alert(retMsg, {
				offset: off,
				title: ['\u63d0\u793a\u4fe1\u606f', true],
				icon: 1,
				closeBtn: 0
			}, function (index) {

				$("object.hideObject").show();

				layer.close(index);
				if (opts != undefined && opts.closeParent == 1) {
					util.closeWin();
				}

				if (util.isNull(callBack) || callBack == "no") {

					return;
				}

				if ($.isFunction(callBack)) {

					callBack.call(this);

					return;
				}

				if (callBack != "no") {
					var arr = callBack.split("=");
					eval(arr[1]);
				}
			});
		} else if (type == 1) {
			layer.alert(retMsg, {
				offset: off,
				title: ['\u63d0\u793a\u4fe1\u606f', true],
				icon: 0,
				closeBtn: 0
			}, function (index) {

				$("object.hideObject").show();

				layer.close(index);

				if (util.isNull(callBack) || callBack == "no") {

					return;
				}

				if ($.isFunction(callBack)) {

					callBack.call(this);

					return;
				}

				if (callBack != "no") {
					var arr = callBack.split("=");
					eval(arr[1]);
				}
			});
		} else if (type == 0) {
			layer.alert(retMsg, {
				offset: off,
				title: ['\u63d0\u793a\u4fe1\u606f', true],
				icon: 2,
				closeBtn: 0
			}, function (index) {

				$("object.hideObject").show();

				layer.close(index);

				if (util.isNull(callBack) || callBack == "no") {

					return;
				}

				if ($.isFunction(callBack)) {

					callBack.call(this, opts);

					return;
				}

				if (callBack != "no") {
					var arr = callBack.split("=");
					eval(arr[1]);
				}
			});
		} else if (type == 3) {

			layer.confirm(retMsg, {
				offset: off,
				closeBtn: 0,
				title: ['\u63d0\u793a\u4fe1\u606f', true],
				yes: function (index) {

					$("object.hideObject").show();

					layer.close(index);

					if (util.isNull(callBack) || callBack == "no") {

						return;
					}


					if ($.isFunction(callBack)) {
						callBack.call(this, opts);
						return;
					}

					if (callBack) {

						var arr = callBack.split(";")[0];

						arr = arr.substring(arr.indexOf("=") + 1);


						eval(arr);
					}
				}
			}, function (index) {


				$("object.hideObject").show();

				layer.close(index);

				if (util.isNull(callBack) || callBack == "no") {

					return;
				}

				if (callBack && callBack.split(";").length > 1) {

					var arr = callBack.split(";")[0].split("=");

					eval(arr[1]);
				}

			}, function (index) {

				$("object.hideObject").show();

				layer.close(index);

			});
		}

	},

	/**
	 *获取查询字符串参数
	 *
	 */
	getUrlParam: function () {

		var param = {};

		try {

			var queryStr = window.location.search.substr(1);
			$.each(queryStr.split("&"), function (i, t) {

				var arr = t.split("=");
				if (!util.isNull(arr[0]) && arr.length == 2) {

					param[arr[0]] = util.decode(arr[1]);
				}

			});

		} catch (e) {

			console.log(e);
		}

		return param;

	},

	encode: function (url) {
		return encodeURI(url);
	},

	decode: function (url) {

		return decodeURIComponent(url).replace(/\+/g, " ");
	},
	getAgCtx: function (obj) {

		if (obj == undefined || obj == null) {

			return "sysmgr";
		}

		var ctx = $(obj).attr("ag-data-ctx");

		return util.isNull(ctx) ? "sysmgr" : ctx;
	},
	/*
	 ** randomWord 产生任意长度随机字母数字组合
	 ** randomFlag-是否任意长度 min-任意长度最小位[固定位数] max-任意长度最大位
	 **
	 */

	randomWord: function (randomFlag, min, max) {
		var str = "",
			range = min,
			arr = ['0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k',
				'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H',
				'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z'
			];

		// 随机产生
		if (randomFlag) {
			range = Math.round(Math.random() * (max - min)) + min;
		}
		for (var i = 0; i < range; i++) {
			pos = Math.round(Math.random() * (arr.length - 1));
			str += arr[pos];
		}
		return str;
	},
	randomNum: function (randomFlag, min, max) {
		var str = "",
			range = min,
			arr = ['0', '1', '2', '3', '4', '5', '6', '7', '8', '9'];

		// 随机产生
		if (randomFlag) {
			range = Math.round(Math.random() * (max - min)) + min;
		}
		for (var i = 0; i < range; i++) {
			pos = Math.round(Math.random() * (arr.length - 1));
			str += arr[pos];
		}
		return str;
	},
	/**
	 * 时间计算差
	 *
	 * @param {Object} timesData
	 */
	timeDiff: function (timesData) {

		var dateBegin = new Date(timesData.replace(/-/g, "/")); //将-转化为/，使用new Date

		var dateEnd = new Date(); //获取当前时间

		var dateDiff = dateEnd.getTime() - dateBegin.getTime(); //时间差的毫秒数

		if (dateDiff < 0) {

			return "刚刚上传";
		}

		var dayDiff = parseInt(dateDiff / (24 * 3600 * 1000)); //计算出相差天数

		var leave1 = dateDiff % (24 * 3600 * 1000) //计算天数后剩余的毫秒数

		var hours = parseInt(leave1 / (3600 * 1000)) //计算出小时数

		//计算相差分钟数
		var leave2 = leave1 % (3600 * 1000) //计算小时数后剩余的毫秒数

		var minutes = parseInt(leave2 / (60 * 1000)) //计算相差分钟数

		//计算相差秒数
		var leave3 = leave2 % (60 * 1000) //计算分钟数后剩余的毫秒数

		var seconds = parseInt(leave3 / 1000);

		var timesString = '';

		if (dayDiff > 0) {
			timesString = dayDiff + '天之前';
		} else if (dayDiff < 1 && hours > 0) {
			timesString = hours + '小时之前';
		} else if (dayDiff < 1 && hours < 1 && minutes > 0) {

			timesString = minutes + '分钟之前';
		} else if (dayDiff < 1 && hours < 1 && minutes < 1) {
			timesString = seconds + '秒之前';
		}

		return timesString;
	},
	getTime: function (datetime) {

		var date = datetime ? new Date(datetime) : new Date();

		var y = date.getFullYear() + '-';
		var mm = (date.getMonth() + 1 < 10 ? '0' + (date.getMonth() + 1) : date.getMonth() + 1) + '-';
		var d = date.getDate() + ' ';
		var h = ((date.getHours() + "").length == 1 ? "0" + date.getHours() : date.getHours()) + ':';
		var m = ((date.getMinutes() + "").length == 1 ? "0" + date.getMinutes() : date.getMinutes()) + ':';
		var s = ((date.getSeconds() + "").length == 1 ? "0" + date.getSeconds() : date.getSeconds());

		return y + mm + d + h + m + s;
	},

	trans: function (str) {
		var retStr = str;
		if (!util.isNull(str)) {
			retStr = str.replace(/=/g, "_isEqual");
		}
		return retStr;
	},
	deTrans: function (str) {
		var retStr = str;
		if (!util.isNull(str)) {
			retStr = str.replace(/_isEqual/g, "=");
		}
		return retStr;
	},
	urlToArr: function (url) {

		var paramJson = {};

		if (!util.isNull(url) && url.indexOf("?") != -1) {

			var arr = url.split("?")[1].split("&");

			for (var i = 0; i < arr.length; i++) {

				var arr2 = arr[i].split("=");

				if (arr2.length != 2) {

					continue;
				}

				paramJson[arr2[0]] = util.decode(arr2[1]);

			}
		}

		return paramJson;

	},

	/**
	 * 动态加载 css.js
	 * @param filename
	 * @param filetype
	 */
	loadJsCssfile: function (filename, filetype) {

		var fileref = undefined;

		if (filetype == "js") {

			fileref = document.createElement('script');

			fileref.setAttribute("type", "text/javascript")

			fileref.setAttribute("src", filename);

		} else if (filetype == "css") {

			fileref = document.createElement("link");

			fileref.setAttribute("rel", "stylesheet");

			fileref.setAttribute("type", "text/css");

			fileref.setAttribute("href", filename);

		}

		if (typeof fileref != "undefined") {

			document.getElementsByTagName("head")[0].appendChild(fileref);


		}
	},
	/**
	 * 移出已经加载过的js/css
	 * @param fileName
	 * @param fileType
	 */
	removeJsCssfile: function (filename, filetype) {

		var targetelement = (filetype == "js") ? "script" : (filetype == "css") ? "link" : "none";

		var targetattr = (filetype == "js") ? "src" : (filetype == "css") ? "href" : "none";

		var allsuspects = document.getElementsByTagName(targetelement);

		for (var i = allsuspects.length; i >= 0; i--) {


			if (allsuspects[i] && allsuspects[i].getAttribute(targetattr) != null) {

				if (allsuspects[i].getAttribute(targetattr).indexOf(filename) != -1) {

					allsuspects[i].parentNode.removeChild(allsuspects[i]);

				}



			}
		}
	},
	loadShade: function () {

		return layer.load(1, {
			shade: [0.1, '#fff'],//0.1透明度的白色背景
			time: 0
		});
	},
	ajaxJson: function (msg, url, param, callBack, beforeSend, async) {

		if (!util.isNull(msg)) {

			util.load(msg);

		}

		var urlParam = util.urlToArr(url);

		$.extend(urlParam, param);


		$.ajax({
			type: "POST",
			url: url,
			global: true,
			data: JSON.stringify(urlParam),
			contentType: "application/json;charset=UTF-8",
			beforeSend: function (req) {

				req.setRequestHeader("agileauthtoken", util.getToken());

				if ($.isFunction(beforeSend)) {

					beforeSend.call(this, req);
				}


			},
			xhrFields: {
				withCredentials: false //跨域session保持
			},
			async: async == undefined ? true : async,
			dataType: "json",
			success: function (page) {

				util.disLoad();

				if ($.isFunction(callBack)) {

					callBack.call(this, page);
				}

			},
			error: function (xhr, textStatus, errorThrow) {

				util.disLoad();

				util.closeAll();

				util.error("系统异常!");
			}
		});

	},
	ajaxJsonWithoutDisload: function (msg, url, param, callBack, beforeSend, async) {

		if (!util.isNull(msg)) {

			util.load(msg);

		}

		var urlParam = util.urlToArr(url);

		$.extend(urlParam, param);


		$.ajax({
			type: "POST",
			url: url,
			global: true,
			data: JSON.stringify(urlParam),
			contentType: "application/json;charset=UTF-8",
			beforeSend: function (req) {

				req.setRequestHeader("agileauthtoken", util.getToken());

				if ($.isFunction(beforeSend)) {

					beforeSend.call(this, req);
				}


			},
			xhrFields: {
				withCredentials: false //跨域session保持
			},
			async: async == undefined ? true : async,
			dataType: "json",
			success: function (page) {
				//防止取消掉下面ajax的遮罩层
				// util.disLoad();

				if ($.isFunction(callBack)) {

					callBack.call(this, page);
				}

			},
			error: function (xhr, textStatus, errorThrow) {

				util.disLoad();

				util.closeAll();

				util.error("系统异常!");
			}
		});

	},
	ajaxFile: function (msg, url, form, succFunc, errorFunc, xhrFunc) {

		util.load(msg);

		$.ajax({
			type: "post",
			url: url,
			//		enctype: "multipart/form-data",
			contentType: false,
			processData: false,
			crossDomain: true,
			dataType: "json",
			data: form,
			beforeSend: function (req) {

				req.setRequestHeader("agileauthtoken", util.getToken());
			},
			xhrFields: {

				withCredentials: false //跨域session保持
			},
			xhr: function () {


				var myXhr = $.ajaxSettings.xhr();

				if ($.isFunction(xhrFunc)) {

					return xhrFunc.call(this, myXhr);
				}

				return myXhr;

			},

			success: function (data) {

				util.disLoad();

				if ($.isFunction(succFunc)) {

					return succFunc.call(this, data);
				}

			},
			error: function (data) {

				util.disLoad();

				util.error("系统异常!");

				if ($.isFunction(errorFunc)) {

					return errorFunc.call(this, data);
				}

			}
		});

	},
	getMarginHeight: function (obj) {

		return parseInt($(obj).css("margin-top").replace("px", "")) +
			parseInt($(obj).css("margin-bottom").replace("px", ""))
	},

	/**
	 * 刨除 height属性高度外 所有高度
	 * @param {Object} obj
	 */
	getRealityOrderHeight: function (obj) {


		var height = parseInt($(obj).css("margin-top").replace("px", "")) +
			parseInt($(obj).css("margin-bottom").replace("px", "")) +
			parseInt($(obj).css("padding-top").replace("px", "")) +
			parseInt($(obj).css("padding-bottom").replace("px", ""));

		var top = parseInt($(obj).css("border-top-width").replace("px", ""));

		var bottom = parseInt($(obj).css("border-bottom-width").replace("px", ""));

		return height + (isNaN(top) ? 0 : top) + (isNaN(bottom) ? 0 : bottom);


	},

	addToken: function (value) {

		// var obj = util.getMainWin();

		// var auth = $("input[type=hidden][name=agileauthtoken]", obj.$("#top_tabs_box"));

		// if (auth.length == 0) {

		// 	obj.$("#top_tabs_box").append("<input type='hidden' name='agileauthtoken' value='' />");
		// }
		// obj.$("#top_tabs_box").find("input[type=hidden][name=agileauthtoken]").val(util.getToken());

		util.setSession("agileauthtoken", value);
	},

	getToken: function () {


		//return util.getMainWin().$("#top_tabs_box").find("input[type=hidden][name=agileauthtoken]").val();

		return util.getAndSaveToken();
		//return util.getToken();
	},
	/**
	 * 小于10的数字前加0
	 * @param {Object} num
	 */
	formatSmallNum: function (num) {
		var newnum = parseInt(num);
		if (newnum < 10) { // 调整日小于10时的格式
			newnum = 0 + '' + newnum;
		}
		return newnum
	},


	setSession: function (key, val) {
		sessionStorage.setItem(key, val);
	},
	getSessoin: function (key) {
		return sessionStorage.getItem(key);
	},
	delSession: function (key) {

		sessionStorage.removeItem(key);
	},
	getAndSaveToken: function () {
		var token;
		var searchStr = location.search;
		if (!util.isNull(searchStr)) {
			searchStr = searchStr.substr(1);
			var arr = searchStr.split("&");
			for (var i = 0; i < arr.length; i++) {
				var arr2 = arr[i].split("=");
				if (arr2[0] == "agileauthtoken") {
					token = arr2[1];
					util.setSession("agileauthtoken", token);
					break;
				}
			}
		}

		if (util.isNull(token)) {
			token = util.getSessoin("agileauthtoken");
		}

		return token.replace(/"/g, '');
	},
	/**
	 * 判断ie版本
	 *
	 */
	IEVersion: function () {

		var userAgent = navigator.userAgent; //取得浏览器的userAgent字符串
		var isIE = userAgent.indexOf("compatible") > -1 && userAgent.indexOf("MSIE") > -1; //判断是否IE<11浏览器
		var isEdge = userAgent.indexOf("Edge") > -1 && !isIE; //判断是否IE的Edge浏览器
		var isIE11 = userAgent.indexOf('Trident') > -1 && userAgent.indexOf("rv:11.0") > -1;
		if (isIE) {
			var reIE = new RegExp("MSIE (\\d+\\.\\d+);");
			reIE.test(userAgent);
			var fIEVersion = parseFloat(RegExp["$1"]);
			if (fIEVersion == 7) {
				return 7;
			} else if (fIEVersion == 8) {
				return 8;
			} else if (fIEVersion == 9) {
				return 9;
			} else if (fIEVersion == 10) {
				return 10;
			} else {
				return 6; //IE版本<=7
			}
		} else if (isEdge) {
			return -1; //edge
		} else if (isIE11) {
			return 11; //IE11
		} else {
			return -1; //不是ie浏览器
		}
	},

	addTodayDate: function (interval, number, d) {

		return util.getTime(undefined, util.dateAdd(interval, number, d || new Date()));
	},

	dateAdd: function (interval, number, date) {
		switch (interval) {
			case "y":
				{
					//年
					date.setFullYear(date.getFullYear() + number);
					return date;
					break;
				}
			case "q":
				{
					//季度
					date.setMonth(date.getMonth() + number * 3);
					return date;
					break;
				}
			case "M":
				{
					//月份
					date.setMonth(date.getMonth() + number);
					return date;
					break;
				}
			case "w":
				{

					//周
					date.setDate(date.getDate() + number * 7);
					return date;
					break;
				}
			case "d":
				{

					//日
					date.setDate(date.getDate() + number);
					return date;
					break;
				}
			case "h":
				{
					//小时
					date.setHours(date.getHours() + number);
					return date;
					break;
				}
			case "m":
				{

					//分钟
					date.setMinutes(date.getMinutes() + number);
					return date;
					break;
				}
			case "s":
				{

					//秒
					date.setSeconds(date.getSeconds() + number);
					return date;
					break;
				}
			default:
				{
					//日
					date.setDate(d.getDate() + number);
					return date;
					break;
				}
		}
	},
	//获取随机数
	generateMixed: function () {
		var chars = ['0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A',
			'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M',
			'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z'];
		var res = "";
		for (var i = 0; i < 7; i++) {
			var id = Math.ceil(Math.random() * 35);
			res += chars[id];
		}
		return res;
	},/**
	 * 获取毫秒数
	 */
	getMSecond: function () {

		return new Date().getTime();

	},

	hasClass: function (elem, c) {

		function classReg(className) {
			return new RegExp("(^|\\s+)" + className + "(\\s+|$)");
		}
		return classReg(c).test(elem.className);

	},
	encode64: function (input) {
		var keyStr = "ABCDEFGHIJKLMNOP" + "QRSTUVWXYZabcdef" + "ghijklmnopqrstuv"
			+ "wxyz0123456789+/" + "=";
		var output = "";
		var chr1, chr2, chr3 = "";
		var enc1, enc2, enc3, enc4 = "";
		var i = 0;
		do {
			chr1 = input.charCodeAt(i++);
			chr2 = input.charCodeAt(i++);
			chr3 = input.charCodeAt(i++);
			enc1 = chr1 >> 2;
			enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);
			enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);
			enc4 = chr3 & 63;
			if (isNaN(chr2)) {
				enc3 = enc4 = 64;
			} else if (isNaN(chr3)) {
				enc4 = 64;
			}
			output = output + keyStr.charAt(enc1) + keyStr.charAt(enc2)
				+ keyStr.charAt(enc3) + keyStr.charAt(enc4);
			chr1 = chr2 = chr3 = "";
			enc1 = enc2 = enc3 = enc4 = "";
		} while (i < input.length);
		return output;
	},
	Encrypt: function (word, key) {

		if (CryptoJS) {

			var Encryptkey = CryptoJS.enc.Utf8.parse("o7H8uIM2O5qv65l2");
			var srcs = CryptoJS.enc.Utf8.parse(word);
			var encrypted = CryptoJS.AES.encrypt(srcs, Encryptkey, { mode: CryptoJS.mode.ECB, padding: CryptoJS.pad.Pkcs7 });
			return encrypted.toString();

		} else {

			throw e;
		}

	},
	/**
	 * 获取表单json格式参数
	 *
	 * @param {Object} formId
	 */
	getFormJson: function (form) {

		var paramJson = {};
		var arr = $(form).find("input[type!=checkbox][name],textarea[name]");

		for (var i = 0; i < arr.length; i++) {
			paramJson[arr[i].name] = $(arr[i]).val();
		}

		var arr2 = $(form).find("select[name]");
		for (var i = 0; i < arr2.length; i++) {

			var key = arr2[i].name;

			if (!util.isNull(arr2.attr("ag-parent-code"))) {

				key = arr2.attr("ag-parent-code") + "." + key;
			}

			paramJson[key] = $(arr2[i]).val();

			if (!util.isNull(paramJson[key])) {

				var nameKey = $(arr2[i]).attr("ag-sel-name");

				if (!util.isNull(arr2.attr("ag-parent-code"))) {

					nameKey = arr2.attr("ag-parent-code") + "." + nameKey;
				}

				var text = $(arr2[i]).find("option:selected").text();

				paramJson[nameKey] = text;
			}


		}

		//复选框
		$(".ag-chkbox").each(function (idx, chkDiv) {
			var key = $(chkDiv).attr("ag-chkbox-name");
			var chkVal = "";
			$("input[name=" + key + "]").each(function (chkIdx, chk) {
				if ($(chk)[0].checked) {
					chkVal = chkVal + $(chk).attr("customVal") + ",";
				}
			});

			if (!util.isNull(chkVal)) {

				chkVal = chkVal.substr(0, chkVal.length - 1);
				paramJson[key] = chkVal;
			}
		});



		var agFile = $(form).find("[ag-file-submit-key]");

		/**
		 * 存储附件ID
		 */
		if (agFile.length > 0) {

			var key = agFile.eq(0).attr("ag-file-submit-key");

			if (!util.isNull(key)) {

				var arr = new Array();

				$.each(agFile.eq(0).find(".ag-file-item-li"), function (i, item) {

					if (!util.isNull($(item).data("ag-file-name-savename"))) {

						arr.push($(item).data("ag-file-name-savename"));
					}

				});

				paramJson[key] = arr.join(",");
			}


		}

		var retJson = {};

		for (var k in paramJson) {

			if (k.indexOf(".") != -1) {

				var kArr = k.split(".");

				if (retJson[kArr[0]] && typeof (retJson[kArr[0]]) != 'string') {

					retJson[kArr[0]][kArr[1]] = paramJson[k];

				} else {

					var j = {};

					j[kArr[1]] = paramJson[k];

					retJson[kArr[0]] = j

				}

				continue;

			}

			retJson[k] = paramJson[k]

		}

		return retJson;

	}
}

String.prototype.endWith = function (str) {

	var reg = new RegExp(str + "$");

	return reg.test(this);
}
String.prototype.startWith = function (str) {

	var reg = new RegExp("^" + str);

	return reg.test(this);
}