53 lines
2.3 KiB
C#
53 lines
2.3 KiB
C#
// (c) Copyright Ascensio System SIA 2010-2022
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//
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// This program is a free software product.
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// You can redistribute it and/or modify it under the terms
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// of the GNU Affero General Public License (AGPL) version 3 as published by the Free Software
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// Foundation. In accordance with Section 7(a) of the GNU AGPL its Section 15 shall be amended
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// to the effect that Ascensio System SIA expressly excludes the warranty of non-infringement of
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// any third-party rights.
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//
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// This program is distributed WITHOUT ANY WARRANTY, without even the implied warranty
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// of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. For details, see
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// the GNU AGPL at: http://www.gnu.org/licenses/agpl-3.0.html
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//
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// You can contact Ascensio System SIA at Lubanas st. 125a-25, Riga, Latvia, EU, LV-1021.
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//
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// The interactive user interfaces in modified source and object code versions of the Program must
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// display Appropriate Legal Notices, as required under Section 5 of the GNU AGPL version 3.
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//
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// Pursuant to Section 7(b) of the License you must retain the original Product logo when
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// distributing the program. Pursuant to Section 7(e) we decline to grant you any rights under
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// trademark law for use of our trademarks.
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//
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// All the Product's GUI elements, including illustrations and icon sets, as well as technical writing
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// content are licensed under the terms of the Creative Commons Attribution-ShareAlike 4.0
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// International. See the License terms at http://creativecommons.org/licenses/by-sa/4.0/legalcode
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namespace ASC.Web.Core.Helpers;
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public static class GrammaticalHelper
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{
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public static string ChooseNumeralCase(int number, string nominative, string genitiveSingular, string genitivePlural)
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{
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if (
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Thread.CurrentThread.CurrentUICulture.ThreeLetterISOLanguageName.Equals("rus", StringComparison.InvariantCultureIgnoreCase))
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{
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int[] formsTable = { 2, 0, 1, 1, 1, 2, 2, 2, 2, 2 };
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number = Math.Abs(number);
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var res = formsTable[(((number % 100 / 10) != 1) ? 1 : 0) * (number % 10)];
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return res switch
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{
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0 => nominative,
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1 => genitiveSingular,
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_ => genitivePlural,
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};
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}
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else
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{
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return number == 1 ? nominative : genitivePlural;
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}
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}
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}
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