/// <summary>
/// Writes a <see cref="DateTime"/> value.
/// </summary>
/// <param name="value">The <see cref="DateTime"/> value to write.</param>
public override void WriteValue(DateTime value)
{
InternalWriteValue(JsonToken.Date);
value = JsonConvert.EnsureDateTime(value, DateTimeZoneHandling);
_writer.Write(_quoteChar);
JsonConvert.WriteDateTimeString(_writer, value, DateFormatHandling, DateFormatString, Culture);
_writer.Write(_quoteChar);
}
public static string ToString(DateTime value, DateFormatHandling format, DateTimeZoneHandling timeZoneHandling)
{
DateTime d = JsonConvert.EnsureDateTime(value, timeZoneHandling);
using (StringWriter stringWriter = StringUtils.CreateStringWriter(64))
{
JsonConvert.WriteDateTimeString((TextWriter)stringWriter, d, DateTimeUtils.GetUtcOffset(d), d.Kind, format);
return(stringWriter.ToString());
}
}
internal DateTime?ReadAsDateTimeInternal()
{
_readType = ReadType.ReadAsDateTime;
do
{
if (!ReadInternal())
{
SetToken(JsonToken.None);
return(null);
}
} while (TokenType == JsonToken.Comment);
if (TokenType == JsonToken.Date)
{
return((DateTime)Value);
}
if (TokenType == JsonToken.Null)
{
return(null);
}
DateTime dt;
if (TokenType == JsonToken.String)
{
string s = (string)Value;
if (string.IsNullOrEmpty(s))
{
SetToken(JsonToken.Null);
return(null);
}
if (DateTime.TryParse(s, Culture, DateTimeStyles.RoundtripKind, out dt))
{
dt = JsonConvert.EnsureDateTime(dt, DateTimeZoneHandling);
SetToken(JsonToken.Date, dt);
return(dt);
}
else
{
throw CreateReaderException(this, "Could not convert string to DateTime: {0}.".FormatWith(CultureInfo.InvariantCulture, Value));
}
}
if (TokenType == JsonToken.EndArray)
{
return(null);
}
throw CreateReaderException(this, "Error reading date. Unexpected token: {0}.".FormatWith(CultureInfo.InvariantCulture, TokenType));
}
internal DateTime?ReadAsDateTimeInternal()
{
this._readType = ReadType.ReadAsDateTime;
while (this.ReadInternal())
{
if (this.TokenType != JsonToken.Comment)
{
if (this.TokenType == JsonToken.Date)
{
return(new DateTime?((DateTime)this.Value));
}
if (this.TokenType == JsonToken.Null)
{
return(new DateTime?());
}
if (this.TokenType == JsonToken.String)
{
string s = (string)this.Value;
if (string.IsNullOrEmpty(s))
{
this.SetToken(JsonToken.Null);
return(new DateTime?());
}
else
{
DateTime result;
if (!DateTime.TryParse(s, (IFormatProvider)this.Culture, DateTimeStyles.RoundtripKind, out result))
{
throw JsonReaderException.Create(this, StringUtils.FormatWith("Could not convert string to DateTime: {0}.", (IFormatProvider)CultureInfo.InvariantCulture, this.Value));
}
DateTime dateTime = JsonConvert.EnsureDateTime(result, this.DateTimeZoneHandling);
this.SetToken(JsonToken.Date, (object)dateTime);
return(new DateTime?(dateTime));
}
}
else if (this.TokenType == JsonToken.EndArray)
{
return(new DateTime?());
}
else
{
throw JsonReaderException.Create(this, StringUtils.FormatWith("Error reading date. Unexpected token: {0}.", (IFormatProvider)CultureInfo.InvariantCulture, (object)this.TokenType));
}
}
}
this.SetToken(JsonToken.None);
return(new DateTime?());
}
public override void WriteValue(DateTime value)
{
base.WriteValue(value);
value = JsonConvert.EnsureDateTime(value, this.DateTimeZoneHandling);
JsonConvert.WriteDateTimeString(this._writer, value, this.DateFormatHandling);
}