using System.Text.Encodings.Web; using System.Text.Json; using System.Text.Unicode; namespace PARR.DAL.Extensions { public static class GeneralExtesions { /// /// Преобразует объект в Json, с учетом Cyrillic /// /// /// public static string? ToJson(this object value) { if (value == null) return null; try { return JsonSerializer.Serialize(value, new JsonSerializerOptions { Encoder = JavaScriptEncoder.Create(UnicodeRanges.All, UnicodeRanges.Cyrillic) }); } catch// (Exception ex) { // todo: писать лог??? или и так пойдет return null; } } public static DateTimeOffset EndOfDay(this DateTimeOffset date) { return new DateTimeOffset(date.Year, date.Month, date.Day, 23, 59, 59, 999, new TimeSpan(0)); } public static DateTimeOffset StartOfDay(this DateTimeOffset date) { return new DateTimeOffset(date.Year, date.Month, date.Day, 0, 0, 0, 0, new TimeSpan(0)); } } }