Ruoyi-Flask-admin/app/static/jslib/syExtJquery.js

var sy = sy || {};
sy.data = sy.data || {};// 用于存放临时的数据或者对象

/**
 * 屏蔽右键
 * 
 * @author Jeffrey
 * 
 * @requires jQuery
 */
$(document).bind('contextmenu', function() {
	// return false;
});

/**
 * 禁止复制
 * 
 * @author Jeffrey
 * 
 * @requires jQuery
 */
$(document).bind('selectstart', function() {
	// return false;
});

/**
 * @author Jeffrey
 * 
 * 增加命名空间功能
 * 
 * 使用方法：sy.ns('jQuery.bbb.ccc','jQuery.eee.fff');
 */
sy.ns = function() {
	var o = {}, d;
	for (var i = 0; i < arguments.length; i++) {
		d = arguments[i].split(".");
		o = window[d[0]] = window[d[0]] || {};
		for (var k = 0; k < d.slice(1).length; k++) {
			o = o[d[k + 1]] = o[d[k + 1]] || {};
		}
	}
	return o;
};

/**
 * 将form表单元素的值序列化成对象
 * 
 * @example sy.serializeObject($('#formId'))
 * 
 * @author Jeffrey
 * 
 * @requires jQuery
 * 
 * @returns object
 */
sy.serializeObject = function(form) {
	var o = {};
	$.each(form.serializeArray(), function(index) {
		if (this['value'] != undefined && this['value'].length > 0) {// 如果表单项的值非空，才进行序列化操作
			if (o[this['name']]) {
				o[this['name']] = o[this['name']] + "," + this['value'];
			} else {
				o[this['name']] = this['value'];
			}
		}
	});
	return o;
};

/**
 * 增加formatString功能
 * 
 * @author Jeffrey
 * 
 * @example sy.formatString('字符串{0}字符串{1}字符串','第一个变量','第二个变量');
 * 
 * @returns 格式化后的字符串
 */
sy.formatString = function(str) {
	for (var i = 0; i < arguments.length - 1; i++) {
		str = str.replace("{" + i + "}", arguments[i + 1]);
	}
	return str;
};

/**
 * 接收一个以逗号分割的字符串，返回List，list里每一项都是一个字符串
 * 
 * @author Jeffrey
 * 
 * @returns list
 */
sy.stringToList = function(value) {
	if (value != undefined && value != '') {
		var values = [];
		var t = value.split(',');
		for (var i = 0; i < t.length; i++) {
			values.push('' + t[i]);/* 避免他将ID当成数字 */
		}
		return values;
	} else {
		return [];
	}
};

/**
 * JSON对象转换成String
 * 
 * @param o
 * @returns
 */
sy.jsonToString = function(o) {
	var r = [];
	if (typeof o == "string")
		return "\"" + o.replace(/([\'\"\\])/g, "\\$1").replace(/(\n)/g, "\\n").replace(/(\r)/g, "\\r").replace(/(\t)/g, "\\t") + "\"";
	if (typeof o == "object") {
		if (!o.sort) {
			for ( var i in o)
				r.push(i + ":" + sy.jsonToString(o[i]));
			if (!!document.all && !/^\n?function\s*toString\(\)\s*\{\n?\s*\[native code\]\n?\s*\}\n?\s*$/.test(o.toString)) {
				r.push("toString:" + o.toString.toString());
			}
			r = "{" + r.join() + "}";
		} else {
			for (var i = 0; i < o.length; i++)
				r.push(sy.jsonToString(o[i]));
			r = "[" + r.join() + "]";
		}
		return r;
	}
	return o.toString();
};

/**
 * Create a cookie with the given key and value and other optional parameters.
 * 
 * @example sy.cookie('the_cookie', 'the_value');
 * @desc Set the value of a cookie.
 * @example sy.cookie('the_cookie', 'the_value', { expires: 7, path: '/', domain: 'jquery.com', secure: true });
 * @desc Create a cookie with all available options.
 * @example sy.cookie('the_cookie', 'the_value');
 * @desc Create a session cookie.
 * @example sy.cookie('the_cookie', null);
 * @desc Delete a cookie by passing null as value. Keep in mind that you have to use the same path and domain used when the cookie was set.
 * 
 * @param String
 *            key The key of the cookie.
 * @param String
 *            value The value of the cookie.
 * @param Object
 *            options An object literal containing key/value pairs to provide optional cookie attributes.
 * @option Number|Date expires Either an integer specifying the expiration date from now on in days or a Date object. If a negative value is specified (e.g. a date in the past), the cookie will be deleted. If set to null or omitted, the cookie will be a session cookie and will not be retained when the the browser exits.
 * @option String path The value of the path atribute of the cookie (default: path of page that created the cookie).
 * @option String domain The value of the domain attribute of the cookie (default: domain of page that created the cookie).
 * @option Boolean secure If true, the secure attribute of the cookie will be set and the cookie transmission will require a secure protocol (like HTTPS).
 * @type undefined
 * 
 * @name sy.cookie
 * @cat Plugins/Cookie
 * @author Klaus Hartl/klaus.hartl@stilbuero.de
 * 
 * Get the value of a cookie with the given key.
 * 
 * @example sy.cookie('the_cookie');
 * @desc Get the value of a cookie.
 * 
 * @param String
 *            key The key of the cookie.
 * @return The value of the cookie.
 * @type String
 * 
 * @name sy.cookie
 * @cat Plugins/Cookie
 * @author Klaus Hartl/klaus.hartl@stilbuero.de
 */
sy.cookie = function(key, value, options) {
	if (arguments.length > 1 && (value === null || typeof value !== "object")) {
		options = $.extend({}, options);
		if (value === null) {
			options.expires = -1;
		}
		if (typeof options.expires === 'number') {
			var days = options.expires, t = options.expires = new Date();
			t.setDate(t.getDate() + days);
		}
		return (document.cookie = [ encodeURIComponent(key), '=', options.raw ? String(value) : encodeURIComponent(String(value)), options.expires ? '; expires=' + options.expires.toUTCString() : '', options.path ? '; path=' + options.path : '', options.domain ? '; domain=' + options.domain : '', options.secure ? '; secure' : '' ].join(''));
	}
	options = value || {};
	var result, decode = options.raw ? function(s) {
		return s;
	} : decodeURIComponent;
	return (result = new RegExp('(?:^|; )' + encodeURIComponent(key) + '=([^;]*)').exec(document.cookie)) ? decode(result[1]) : null;
};

/**
 * 改变jQuery的AJAX默认属性和方法
 * 
 * @author Jeffrey
 * 
 * @requires jQuery
 * 
 */
$.ajaxSetup({
	type : 'POST',
	error : function(XMLHttpRequest, textStatus, errorThrown) {
		try {
			parent.$.messager.progress('close');
			parent.$.messager.alert('错误', XMLHttpRequest.responseText);
		} catch (e) {
			alert(XMLHttpRequest.responseText);
		}
	}
});

/**
 * 解决class="iconImg"的img标记，没有src的时候，会出现边框问题
 * 
 * @author Jeffrey
 * 
 * @requires jQuery
 */
$(function() {
	$('.iconImg').attr('src', sy.pixel_0);
});

//对Date的扩展，将 Date 转化为指定格式的String
//月(M)、日(d)、小时(h)、分(m)、秒(s)、季度(q) 可以用 1-2 个占位符， 
//年(y)可以用 1-4 个占位符，毫秒(S)只能用 1 个占位符(是 1-3 位的数字) 
//例子： 
//(new Date()).Format("yyyy-MM-dd hh:mm:ss.S") ==> 2006-07-02 08:09:04.423 
//(new Date()).Format("yyyy-M-d h:m:s.S")      ==> 2006-7-2 8:9:4.18 
Date.prototype.Format = function (fmt) { //author: meizz 
	var o = {
		"M+": this.getMonth() + 1, //月份 
		"d+": this.getDate(), //日 
		"h+": this.getHours(), //小时 
		"m+": this.getMinutes(), //分 
		"s+": this.getSeconds(), //秒 
		"q+": Math.floor((this.getMonth() + 3) / 3), //季度 
		"S": this.getMilliseconds() //毫秒 
	};
	if (/(y+)/.test(fmt)) fmt = fmt.replace(RegExp.$1, (this.getFullYear() + "").substr(4 - RegExp.$1.length));
	for (var k in o)
		if (new RegExp("(" + k + ")").test(fmt)) fmt = fmt.replace(RegExp.$1, (RegExp.$1.length == 1) ? (o[k]) : (("00" + o[k]).substr(("" + o[k]).length)));
	return fmt;
};

jQuery.download = function(url, data, method){
	// 获得url和data
	if( url && data ){
		// data 是 string 或者 array/object
		data = typeof data == 'string' ? data : decodeURIComponent(jQuery.param(data));
		// 把参数组装成 form的  input
		var inputs = '';
		jQuery.each(data.split('&'), function(){
			var pair = this.split('=');
			inputs+='<input type="hidden" name="'+ pair[0] +'" value="'+ pair[1] +'" />';
		});
		// request发送请求
		jQuery('<form action="'+ url +'" method="'+ (method||'post') +'">'+inputs+'</form>')
			.appendTo('body').submit().remove();
	};
};