private static DateTimeResolutionResult GetDateTimeResult(string unitStr, string numStr, System.DateTime referenceTime, bool future) { System.DateTime time; var ret = new DateTimeResolutionResult(); int futureOrPast = future ? 1 : -1; switch (unitStr) { case "H": time = referenceTime.AddHours(double.Parse(numStr) * futureOrPast); break; case "M": time = referenceTime.AddMinutes(double.Parse(numStr) * futureOrPast); break; case "S": time = referenceTime.AddSeconds(double.Parse(numStr) * futureOrPast); break; default: return(ret); } ret.Timex = $"{FormatUtil.LuisDateTime(time)}"; ret.FutureValue = ret.PastValue = time; ret.Success = true; return(ret); }
private static DateTimeResolutionResult GetAgoLaterResult( DateTimeParseResult durationParseResult, string afterStr, string beforeStr, System.DateTime referenceTime, IDateTimeUtilityConfiguration utilityConfiguration, AgoLaterMode mode) { var ret = new DateTimeResolutionResult(); var resultDateTime = referenceTime; var timex = durationParseResult.TimexStr; if (((DateTimeResolutionResult)durationParseResult.Value).Mod == Constants.MORE_THAN_MOD) { ret.Mod = Constants.MORE_THAN_MOD; } else if (((DateTimeResolutionResult)durationParseResult.Value).Mod == Constants.LESS_THAN_MOD) { ret.Mod = Constants.LESS_THAN_MOD; } if (MatchingUtil.ContainsAgoLaterIndex(afterStr, utilityConfiguration.AgoRegex)) { resultDateTime = DurationParsingUtil.ShiftDateTime(timex, referenceTime, false); ((DateTimeResolutionResult)durationParseResult.Value).Mod = Constants.BEFORE_MOD; } else if (MatchingUtil.ContainsAgoLaterIndex(afterStr, utilityConfiguration.LaterRegex) || MatchingUtil.ContainsTermIndex(beforeStr, utilityConfiguration.InConnectorRegex)) { resultDateTime = DurationParsingUtil.ShiftDateTime(timex, referenceTime, true); ((DateTimeResolutionResult)durationParseResult.Value).Mod = Constants.AFTER_MOD; } if (resultDateTime != referenceTime) { if (mode.Equals(AgoLaterMode.Date)) { ret.Timex = $"{FormatUtil.LuisDate(resultDateTime)}"; } else if (mode.Equals(AgoLaterMode.DateTime)) { ret.Timex = $"{FormatUtil.LuisDateTime(resultDateTime)}"; } ret.FutureValue = ret.PastValue = resultDateTime; ret.SubDateTimeEntities = new List <object> { durationParseResult }; ret.Success = true; } return(ret); }
private static DateTimeResolutionResult GetAgoLaterResult( DateTimeParseResult durationParseResult, string afterStr, string beforeStr, System.DateTime referenceTime, IDateTimeUtilityConfiguration utilityConfiguration, AgoLaterMode mode, SwiftDayDelegate SwiftDay) { var ret = new DateTimeResolutionResult(); var resultDateTime = referenceTime; var timex = durationParseResult.TimexStr; if (((DateTimeResolutionResult)durationParseResult.Value).Mod == Constants.MORE_THAN_MOD) { ret.Mod = Constants.MORE_THAN_MOD; } else if (((DateTimeResolutionResult)durationParseResult.Value).Mod == Constants.LESS_THAN_MOD) { ret.Mod = Constants.LESS_THAN_MOD; } if (MatchingUtil.ContainsAgoLaterIndex(afterStr, utilityConfiguration.AgoRegex)) { var match = utilityConfiguration.AgoRegex.Match(afterStr); var swift = 0; // Handle cases like "3 days before yesterday" if (match.Success && !string.IsNullOrEmpty(match.Groups["day"].Value)) { swift = SwiftDay(match.Groups["day"].Value); } resultDateTime = DurationParsingUtil.ShiftDateTime(timex, referenceTime.AddDays(swift), false); ((DateTimeResolutionResult)durationParseResult.Value).Mod = Constants.BEFORE_MOD; } else if (MatchingUtil.ContainsAgoLaterIndex(afterStr, utilityConfiguration.LaterRegex) || MatchingUtil.ContainsTermIndex(beforeStr, utilityConfiguration.InConnectorRegex)) { var match = utilityConfiguration.LaterRegex.Match(afterStr); var swift = 0; // Handle cases like "3 days after tomorrow" if (match.Success && !string.IsNullOrEmpty(match.Groups["day"].Value)) { swift = SwiftDay(match.Groups["day"].Value); } resultDateTime = DurationParsingUtil.ShiftDateTime(timex, referenceTime.AddDays(swift), true); ((DateTimeResolutionResult)durationParseResult.Value).Mod = Constants.AFTER_MOD; } if (resultDateTime != referenceTime) { if (mode.Equals(AgoLaterMode.Date)) { ret.Timex = $"{FormatUtil.LuisDate(resultDateTime)}"; } else if (mode.Equals(AgoLaterMode.DateTime)) { ret.Timex = $"{FormatUtil.LuisDateTime(resultDateTime)}"; } ret.FutureValue = ret.PastValue = resultDateTime; ret.SubDateTimeEntities = new List <object> { durationParseResult }; ret.Success = true; } return(ret); }