159 lines
6.6 KiB
C#
159 lines
6.6 KiB
C#
/*
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*
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* (c) Copyright Ascensio System Limited 2010-2018
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*
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* This program is freeware. You can redistribute it and/or modify it under the terms of the GNU
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* General Public License (GPL) version 3 as published by the Free Software Foundation (https://www.gnu.org/copyleft/gpl.html).
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* In accordance with Section 7(a) of the GNU GPL its Section 15 shall be amended to the effect that
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* Ascensio System SIA expressly excludes the warranty of non-infringement of any third-party rights.
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*
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* THIS PROGRAM IS DISTRIBUTED WITHOUT ANY WARRANTY; WITHOUT EVEN THE IMPLIED WARRANTY OF MERCHANTABILITY OR
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* FITNESS FOR A PARTICULAR PURPOSE. For more details, see GNU GPL at https://www.gnu.org/copyleft/gpl.html
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*
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* You can contact Ascensio System SIA by email at sales@onlyoffice.com
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*
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* The interactive user interfaces in modified source and object code versions of ONLYOFFICE must display
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* Appropriate Legal Notices, as required under Section 5 of the GNU GPL version 3.
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*
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* Pursuant to Section 7 § 3(b) of the GNU GPL you must retain the original ONLYOFFICE logo which contains
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* relevant author attributions when distributing the software. If the display of the logo in its graphic
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* form is not reasonably feasible for technical reasons, you must include the words "Powered by ONLYOFFICE"
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* in every copy of the program you distribute.
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* Pursuant to Section 7 § 3(e) we decline to grant you any rights under trademark law for use of our trademarks.
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*
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*/
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using System;
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using System.Collections.Generic;
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using System.Text.RegularExpressions;
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using System.Threading;
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using ASC.Common;
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using Microsoft.Extensions.Configuration;
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namespace ASC.Core.Users
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{
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public class UserFormatter : IComparer<UserInfo>
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{
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private readonly DisplayUserNameFormat format;
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private static bool forceFormatChecked;
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private static string forceFormat;
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public UserFormatter(IConfiguration configuration)
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{
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Configuration = configuration;
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UserNameRegex = new Regex(Configuration["core:username:regex"] ?? "");
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}
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public string GetUserName(UserInfo userInfo, DisplayUserNameFormat format)
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{
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if (userInfo == null) throw new ArgumentNullException("userInfo");
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return string.Format(GetUserDisplayFormat(format), userInfo.FirstName, userInfo.LastName);
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}
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public string GetUserName(string firstName, string lastName)
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{
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if (string.IsNullOrEmpty(firstName) || string.IsNullOrEmpty("lastName")) throw new ArgumentException();
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return string.Format(GetUserDisplayFormat(DisplayUserNameFormat.Default), firstName, lastName);
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}
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public string GetUserName(UserInfo userInfo)
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{
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return GetUserName(userInfo, DisplayUserNameFormat.Default);
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}
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int IComparer<UserInfo>.Compare(UserInfo x, UserInfo y)
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{
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return Compare(x, y, format);
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}
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public static int Compare(UserInfo x, UserInfo y)
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{
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return Compare(x, y, DisplayUserNameFormat.Default);
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}
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public static int Compare(UserInfo x, UserInfo y, DisplayUserNameFormat format)
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{
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if (x == null && y == null) return 0;
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if (x == null && y != null) return -1;
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if (x != null && y == null) return +1;
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if (format == DisplayUserNameFormat.Default) format = GetUserDisplayDefaultOrder();
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int result;
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if (format == DisplayUserNameFormat.FirstLast)
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{
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result = string.Compare(x.FirstName, y.FirstName, true);
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if (result == 0) result = string.Compare(x.LastName, y.LastName, true);
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}
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else
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{
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result = string.Compare(x.LastName, y.LastName, true);
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if (result == 0) result = string.Compare(x.FirstName, y.FirstName, true);
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}
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return result;
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}
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private static readonly Dictionary<string, Dictionary<DisplayUserNameFormat, string>> DisplayFormats = new Dictionary<string, Dictionary<DisplayUserNameFormat, string>>
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{
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{ "ru", new Dictionary<DisplayUserNameFormat, string>{ { DisplayUserNameFormat.Default, "{1} {0}" }, { DisplayUserNameFormat.FirstLast, "{0} {1}" }, { DisplayUserNameFormat.LastFirst, "{1} {0}" } } },
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{ "default", new Dictionary<DisplayUserNameFormat, string>{ {DisplayUserNameFormat.Default, "{0} {1}" }, { DisplayUserNameFormat.FirstLast, "{0} {1}" }, { DisplayUserNameFormat.LastFirst, "{1}, {0}" } } },
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};
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private string GetUserDisplayFormat()
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{
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return GetUserDisplayFormat(DisplayUserNameFormat.Default);
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}
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private string GetUserDisplayFormat(DisplayUserNameFormat format)
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{
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if (!forceFormatChecked)
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{
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forceFormat = Configuration["core:user-display-format"];
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if (string.IsNullOrEmpty(forceFormat)) forceFormat = null;
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forceFormatChecked = true;
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}
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if (forceFormat != null) return forceFormat;
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var culture = Thread.CurrentThread.CurrentCulture.Name;
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if (!DisplayFormats.TryGetValue(culture, out var formats))
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{
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var twoletter = Thread.CurrentThread.CurrentCulture.TwoLetterISOLanguageName;
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if (!DisplayFormats.TryGetValue(twoletter, out formats)) formats = DisplayFormats["default"];
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}
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return formats[format];
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}
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public static DisplayUserNameFormat GetUserDisplayDefaultOrder()
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{
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var culture = Thread.CurrentThread.CurrentCulture.Name;
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if (!DisplayFormats.TryGetValue(culture, out var formats))
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{
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var twoletter = Thread.CurrentThread.CurrentCulture.TwoLetterISOLanguageName;
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if (!DisplayFormats.TryGetValue(twoletter, out formats)) formats = DisplayFormats["default"];
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}
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var format = formats[DisplayUserNameFormat.Default];
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return format.IndexOf("{0}") < format.IndexOf("{1}") ? DisplayUserNameFormat.FirstLast : DisplayUserNameFormat.LastFirst;
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}
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public Regex UserNameRegex;
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public IConfiguration Configuration { get; }
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public bool IsValidUserName(string firstName, string lastName)
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{
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return UserNameRegex.IsMatch(firstName + lastName);
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}
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}
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public static class UserFormatterExtension
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{
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public static DIHelper AddUserFormatter(this DIHelper services)
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{
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services.TryAddSingleton<UserFormatter>();
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return services;
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}
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}
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}
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