public static bool IsDate(this string payload)
{
bool result = false;
if (string.IsNullOrEmpty(payload))
{
return false;
}
var acceptedDateFormats = new List<string>
{
"yyyymmdd",
"mmddyyyy",
"yyyyddmm",
"ddmmyyyy",
"yyyy/mm/dd",
"dd/mm/yyyy",
"yyyy/dd/mm",
"mm/dd/yyyy",
"yyyy-mm-dd",
"dd-mm-yyyy",
"mm-dd-yyyy",
"yyyy-dd-mm",
@"dd\mm\yyyy",
@"yyyy\mm\dd",
@"yyyy\dd\mm",
@"mm\dd\yyyy",
"dd mm yyyy",
"mm dd yyyy",
"yyyy mm dd",
"yyyy dd mm",
"yyyy mm dd",
"dd.mm.yyyy",
"mm.dd.yyyy",
"yyyy.mm.dd",
"yyyy.dd.mm"
};
var d = new DateTimeParser();
int count = 0;
while (result == false && count < acceptedDateFormats.Count)
{
string errorMsg;
IDateTimeResultTO to;
result = d.TryParseDateTime(payload, acceptedDateFormats[count], out to, out errorMsg);
count++;
}
return result;
}
public void TranslateFormatFromDotNetWhereFormatForFullLongTimeExpectedInDev2Format()
{
//initialize
IDateTimeParser translatingParser = new DateTimeParser();
string inputFormat = "dddd', 'dd MMMM yyyy HH:mm:ss";
string error;
//execute
inputFormat = translatingParser.TranslateDotNetToDev2Format(inputFormat, out error);
Assert.IsTrue(string.IsNullOrEmpty(error));
Assert.AreEqual(inputFormat, "DW', 'dd' 'MM' 'yyyy' '24h':'min':'ss");
}
public void TranslateFormatFromDotNetWhereFormatForEraExpectedInDev2Format()
{
//initialize
IDateTimeParser translatingParser = new DateTimeParser();
string inputFormat = "g, gg";
string error;
//execute
inputFormat = translatingParser.TranslateDotNetToDev2Format(inputFormat, out error);
Assert.IsTrue(string.IsNullOrEmpty(error));
Assert.AreEqual(inputFormat, "g', 'gg");
}
public void TranslateFormatFromDotNetWhereFormatForRoundTripExpectedInDev2Format()
{
//initialize
IDateTimeParser translatingParser = new DateTimeParser();
string inputFormat = "yyyy'-'MM'-'dd'T'HH':'mm':'ss'.'fffffffK";
string error;
//execute
inputFormat = translatingParser.TranslateDotNetToDev2Format(inputFormat, out error);
Assert.IsTrue(string.IsNullOrEmpty(error));
Assert.AreEqual(inputFormat, "yyyy'-'mm'-'dd'T'24h':'min':'ss'.'fffffffK");
}
public void TranslateFormatFromDotNetWhereFormatForTimeZonesExpectedInDev2Format()
{
//initialize
IDateTimeParser translatingParser = new DateTimeParser();
string inputFormat = "'Hours offset from UTC: 'z', Hours offset from UTC, with a leading zero: 'zz', Offset with minutes: 'zzz";
string error;
//execute
inputFormat = translatingParser.TranslateDotNetToDev2Format(inputFormat, out error);
Assert.IsTrue(string.IsNullOrEmpty(error));
Assert.AreEqual(inputFormat, "'Hours offset from UTC: 'z', Hours offset from UTC, with a leading zero: 'zz', Offset with minutes: 'zzz");
}
public void TranslateFormatFromDotNetWhereFormatForLongTimeExpectedInDev2Format()
{
//initialize
IDateTimeParser translatingParser = new DateTimeParser();
string inputFormat = "HH:mm:ss.fffffff";
string error;
//execute
inputFormat = translatingParser.TranslateDotNetToDev2Format(inputFormat, out error);
Assert.IsTrue(string.IsNullOrEmpty(error));
Assert.AreEqual(inputFormat, "24h':'min':'ss'.'fffffff");
}
public void TranslateFormatFromDotNetWhereFormatForNonZeroSplitSecondsExpectedInDev2Format()
{
//initialize
IDateTimeParser translatingParser = new DateTimeParser();
string inputFormat = "F- FF- FFF- FFFF- FFFFFF- FFFFFFF-";
string error;
//execute
inputFormat = translatingParser.TranslateDotNetToDev2Format(inputFormat, out error);
Assert.IsTrue(string.IsNullOrEmpty(error));
Assert.AreEqual(inputFormat, "F'- 'FF'- 'FFF'- 'FFFF'- 'FFFFFF'- 'FFFFFFF'-'");
}
public void TranslateFormatFromDotNetWhereFormatForShortDateExpectedInDev2Format()
{
//initialize
IDateTimeParser translatingParser = new DateTimeParser();
string inputFormat = "MM/dd/yyyy";
string error;
//execute
inputFormat = translatingParser.TranslateDotNetToDev2Format(inputFormat, out error);
Assert.IsTrue(string.IsNullOrEmpty(error));
Assert.AreEqual(inputFormat, "mm'/'dd'/'yyyy");
}
public void TranslateFormatFromDotNetWhereFormatOfDayoftheMonthExpectedInDev2Format()
{
//initialize
IDateTimeParser translatingParser = new DateTimeParser();
string inputFormat = "d, dd, ddd, dddd";
string error;
//execute
inputFormat = translatingParser.TranslateDotNetToDev2Format(inputFormat, out error);
Assert.IsTrue(string.IsNullOrEmpty(error));
Assert.AreEqual(inputFormat, "d', 'dd', 'dW', 'DW");
}
/// <summary>
/// Converts a date from one format to another. If a valid time modifier is specified then the date is adjusted
/// accordingly before being returned.
/// </summary>
public bool TryFormat(IDateTimeOperationTO dateTimeTO, out string result, out string error)
{
result = "";
IDateTimeParser dateTimeParser = DateTimeConverterFactory.CreateParser();
bool nothingDied = true;
IDateTimeResultTO dateTimeResultTO;
//2013.05.06: Ashley Lewis - Bug 9300 - trim should allow null input format
dateTimeTO.InputFormat = dateTimeTO.InputFormat != null?dateTimeTO.InputFormat.Trim() : null;
//2013.02.12: Ashley Lewis - Bug 8725, Task 8840 - Added trim to data
if (dateTimeParser.TryParseDateTime(dateTimeTO.DateTime.Trim(), dateTimeTO.InputFormat, out dateTimeResultTO,
out error))
{
//
// Parse time, if present
//
DateTime tmpDateTime = dateTimeResultTO.ToDateTime();
if (!string.IsNullOrWhiteSpace(dateTimeTO.TimeModifierType))
{
//2012.09.27: massimo.guerrera - Added for the new functionality for the time modification
Func <DateTime, int, DateTime> funcToExecute;
if (TimeModifiers.TryGetValue(dateTimeTO.TimeModifierType, out funcToExecute) &&
funcToExecute != null)
{
tmpDateTime = funcToExecute(tmpDateTime, dateTimeTO.TimeModifierAmount);
}
}
//
// If nothing has gone wrong yet
//
// ReSharper disable ConditionIsAlwaysTrueOrFalse
if (nothingDied)
// ReSharper restore ConditionIsAlwaysTrueOrFalse
{
//
// If there is no output format use the input format
//
string outputFormat = string.IsNullOrWhiteSpace(dateTimeTO.OutputFormat)
? dateTimeTO.InputFormat
: dateTimeTO.OutputFormat;
if (string.IsNullOrWhiteSpace(outputFormat))
{
//07.03.2013: Ashley Lewis - Bug 9167 null to default
string shortPattern = CultureInfo.CurrentCulture.DateTimeFormat.ShortDatePattern;
string longPattern = CultureInfo.CurrentCulture.DateTimeFormat.LongTimePattern;
string finalPattern = shortPattern + " " + longPattern;
if (finalPattern.Contains("ss"))
{
outputFormat = finalPattern.Insert(finalPattern.IndexOf("ss", StringComparison.Ordinal) + 2, ".fff");
outputFormat = dateTimeParser.TranslateDotNetToDev2Format(outputFormat, out error);
}
}
//
// Format to output format
//
List <IDateTimeFormatPartTO> formatParts;
//
// Get output format parts
//
nothingDied = DateTimeParser.TryGetDateTimeFormatParts(outputFormat, out formatParts, out error);
if (nothingDied)
{
int count = 0;
while (count < formatParts.Count && nothingDied)
{
IDateTimeFormatPartTO formatPart = formatParts[count];
if (formatPart.Isliteral)
{
result += formatPart.Value;
}
else
{
Func <IDateTimeResultTO, DateTime, string> func;
if (DateTimeFormatParts.TryGetValue(formatPart.Value, out func))
{
result += func(dateTimeResultTO, tmpDateTime);
}
else
{
nothingDied = false;
error = string.Concat("Unrecognized format part '", formatPart.Value, "'.");
}
}
count++;
}
}
}
}
else
{
nothingDied = false;
}
return(nothingDied);
}
private static string Format_dw(IDateTimeResultTO dateTimeResultTO, DateTime dateTime)
{
return(DateTimeParser.GetDayOfWeekInt(dateTime.DayOfWeek).ToString(CultureInfo.InvariantCulture));
}
public string GetDateTimeFormatInformation()
{
var dateTimeParser = new DateTimeParser();
string error;
var translatedDateTimeFormat = dateTimeParser.TranslateDotNetToDev2Format(CultureInfo.CurrentUICulture.DateTimeFormat.FullDateTimePattern, out error);
return translatedDateTimeFormat;
}