?/*
* Copyright © Aleksey Nemiro, 2015. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
module Nemiro {
/**
* ??????????????? ??????????.
*
* -----------------------------------------------------
* Aleksey Nemiro, Arimsoft Ltd., 13.08.2015
* http://aleksey.nemiro.ru
* http://arimsoft.ru
*/
export class Utility {
/** ?????????, ???????? ????????? ???????? ?????? ??? ???. */
public static IsNumeric(value: any): boolean {
return (!isNaN(parseFloat(value)) && isFinite(value));
}
/**
* ?????????? ????? ? ???? ??????. ????????: 3 ?????, 5 ??????.
*
* @para value ??????????.
* @param word1 ???? ?????.
* @param word234 ???? ?????.
* @param wordmore ?????? ????.
*/
public static GetCountAsString(value: number, word1: string, word234: string, wordmore: string) {
var decintpart = value;
var intpart = decintpart;
var endpart = (intpart % 100);
if (endpart > 19) endpart = endpart % 10;
switch (endpart) {
case 1:
return word1;
case 2:
case 3:
case 4:
return word234;
default:
return wordmore;
}
}
/** ?????????? ??? ????.*/
public static CompareDates(a: any, b: any): number {
return (
isFinite(a = Utility.ConvertToDate(a).valueOf()) &&
isFinite(b = Utility.ConvertToDate(b).valueOf()) ?
<any>(a > b) - <any>(a < b) : NaN
);
}
/** ??????????? ????????? ???????? ? ????. */
public static ConvertToDate(d: any): Date {
return <any>(
d.constructor === Date ? new Date(d.getFullYear(), d.getMonth(), d.getDate()) :
d.constructor === Array ? new Date(d[0], d[1], d[2]) :
d.constructor === Number ? new Date(d) :
d.constructor === String ? (/[0-9]{2}.[0-9]{2}.[0-9]{4}/.test(d) ?
new Date(parseInt(d.split(".")[2], 10), parseInt(d.split(".")[1], 10) - 1, parseInt(d.split(".")[0], 10)) : new Date(d)) :
typeof d === "object" ? new Date(d.year, d.month, d.date) : NaN
);
}
/**
* ??????? (??????????) ????? ?? ????????? ????.
*
* @param datetime ????, ???? timeStamp.
*/
public static ExcludeTime(datetime: Date|number): Date {
if (typeof datetime === 'number') { datetime = new Date(<number>datetime); }
return new Date((<Date>datetime).getFullYear(),(<Date>datetime).getMonth(),(<Date>datetime).getDate());
}
/** ??????????? ??????, ?????????? ???? ? ??????? ??.??.????, ? ????. */
public static GetDateFromString(dateString: string): Date {
var dpg = $.fn.datepicker.DPGlobal;
return dpg.parseDate(dateString, dpg.parseFormat('dd.mm.yyyy'));
}
/*
* ?????????? ?????? ?????????????? ???? ? ????????? ???????.
*
* @param date ????, ??????? ??????? ????????????? ? ??????.
* @param format ?????? ????. ?? ?????????: dd.mm.yyyy.
*/
static DateToString(date: Date, format?: string): string {
if (format == undefined || format == null || format == '') {
format = 'dd.mm.yyyy';
}
var dpg = $.fn.datepicker.DPGlobal;
return dpg.formatDate(date, dpg.parseFormat(format), 'ru');
}
/**
* ????????? ???????????? ????.
*
* @param value ????????, ??????? ??????? ?????????.
*/
public static IsValidDate(value: string): boolean {
if (!value || value == undefined || value == '') { return false; }
var arr = value.split('.');
if (arr.length < 3) { return false; }
var y = parseInt(arr[2], 10), m = parseInt(arr[1], 10), d = parseInt(arr[0], 10);
var dt = new Date(y, m - 1, d);
if (isNaN(dt.getTime())) { return false; }
return dt.getFullYear() == y && dt.getMonth() + 1 == m && dt.getDate() == d;
}
/**
* ??????????? ????????? ??????.
* @param value ??????, ? ??????? ??????? ???????? ?????????.
* @param args ???????????, ??????? ??????? ???????? ? ??????.
*/
static Format(value: string, args: any): string {
if (value === undefined || value === null || value === '') {
console.log('Value is empty.');
return null;
}
if (args.length === 1 && args[0] !== null && typeof args[0] === 'object') {
args = args[0];
}
if (typeof args === 'string') {
args = [args];
}
return value.replace(/{([^}]*)}/g, function (match, key) {
return (typeof args[key] !== "undefined" ? args[key] : match);
});
}
/*
* ???????? ???????? ????? ????????? ?? ??????.
*
* @param str ??????, ? ??????? ??????? ?????????? ????? ? ??????.
* @param find ??????? ?????????.
* @param repl ?????????, ?? ??????? ??????? ???????? ????????? ??????????.
*/
static Replace(str, find, repl): string {
return str.replace(new RegExp("(" + find + ")+", "g"), repl);
}
/**
* ???????? ????????? HTML.
*
* @param value ??????, ? ??????? ??????? ???????????? ???????? HTML.
*/
static HtmlEncode(value: string): string {
var r = new RegExp("\x22+", "g");
var div = document.createElement("div");
var text = document.createTextNode(value);
div.appendChild(text);
return div.innerHTML.replace(r, """);
}
/**
* ?????????? ????????? HTML.
*
* @param value ??????, ? ??????? ??????? ???????????? ???????? HTML.
*/
static HtmlDecode(value: string): string {
var div = document.createElement("div");
div.innerHTML = value;
return div.innerText;
}
/**
* ?????? ????.
*
* @param name ??? ????.
* @param value ????????.
* @param days ???? ???????? (????).
*/
public static CreateCookies(name: string, value: string, days?: number) {
var expires = '';
var date = new Date();
if (days !== undefined && days !== null) {
date.setTime(date.getTime() + (days * 24 * 60 * 60 * 1000));
expires = '; expires=' + date.toUTCString();
}
document.cookie = Utility.Format('{name}={value}{expires}; path=/', { name: name, value: value, expires: expires });
}
/**
* ?????????? ???? ?????, ? ??????????, ???? ?? ????? ???? ?? ????????? ?? ?????, ? ???? ? ????? ??????, ?????, ?????, ? ??????????.
*
* @param name ??? ????.
*/
public static ReadCookies(name: string): string {
var ca = document.cookie.split(';');
name = name + '=';
for (var i = 0; i < ca.length; i++) {
var c = ca[i];
while (c.charAt(0) == ' ') c = c.substring(1, c.length);
if (c.indexOf(name) == 0) return c.substring(name.length, c.length);
}
return null;
}
/**
* ??????? ????.
*
* @param name ??? ????.
*/
public static EraseCookies(name: string) {
Utility.CreateCookies(name, '', -1);
}
/** ?????????? ????? ??? ???? (#). */
public static GetUrlWithoutHash(url: string): string {
if (url.indexOf('#') != -1) {
url = url.substring(0, url.indexOf('#'));
}
return url;
}
/** ?????????? ????????? ???????? ?????????? url. */
public static GetUrlParameter(name: string, url: string): string {
if (url == undefined || url == null) {
url = window.location.search;
}
return decodeURIComponent((new RegExp('[?|&]' + name + '=' + '([^&;]+?)(&|#|;|$)').exec(url) || [, ""])[1].replace(/\+/g, '%20')) || null;
}
/*
* ?????????? ?????? ???????? ? ?????? ????? ? ????????.
*/
public static GetElementHeight(element: string|JQuery|HTMLElement): number {
var $element = $(element);
if ($element.css("display") == "none") { return 0; }
var pd = 0;
pd += ($element.css("padding-top") && $element.css("padding-top") != "auto" ? parseInt($element.css("padding-top")) : 0);
pd += ($element.css("padding-bottom") && $element.css("padding-bottom") != "auto" ? parseInt($element.css("padding-bottom")) : 0);
pd += ($element.css("margin-top") && $element.css("margin-top") != "auto" ? parseInt($element.css("margin-top")) : 0);
pd += ($element.css("margin-bottom") && $element.css("margin-bottom") != "auto" ? parseInt($element.css("margin-bottom")) : 0);
return $element.height() + pd;
}
/*
* ?????????? ?????? ???????? ? ?????? ????? ? ????????.
*/
public static GetElementWidth(element: string|JQuery|HTMLElement): number {
var $element = $(element);
if ($element.css("display") == "none") { return 0; }
var pd = 0;
pd += ($element.css("padding-left") && $element.css("padding-left") != "auto" ? parseInt($element.css("padding-left")) : 0);
pd += ($element.css("padding-right") && $element.css("padding-right") != "auto" ? parseInt($element.css("padding-right")) : 0);
pd += ($element.css("margin-left") && $element.css("margin-left") != "auto" ? parseInt($element.css("margin-left")) : 0);
pd += ($element.css("margin-right") && $element.css("margin-right") != "auto" ? parseInt($element.css("margin-right")) : 0);
return $element.width() + pd;
}
/**
* ?????????, ???????? ????????? ???????? ?????? ??? ???.
*
* @param value ????????, ??????? ????????? ?????????.
*/
public static IsNullOrEmpty(value: any): boolean {
return value === undefined || value == null || value == '';
}
/**
* ?????????? ????????? ????? ? ???? ?????? ? ?? ?????, ??? ??? ?????.
*/
public static NumberTo2DigitString(value: number): string {
if (value < 10 && value >= 0) {
return '0' + value.toString();
} else {
return value.toString();
}
}
public static NextInvalidField(form: string|JQuery|HTMLFormElement, cssClass?: string): boolean {
if ((<HTMLFormElement>$(form)[0]).checkValidity()) {
return false;
}
var element = $('input:invalid, textarea:invalid', form).first();
cssClass = cssClass || 'ng-invalid ng-invalid-required ng-touched';
element.addClass(cssClass);
//console.log(element);
element.focus();
return true;
}
/**
* Return the directory name of a path.
*/
public static DirectoryName(path: string): string {
var separator = '/';
if (path.indexOf('\\') != -1) { separator = '\\'; }
var pathItems = path.split(separator);
pathItems.pop();
return pathItems.join(separator);
}
}
}
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