/// <summary>
/// 构造函数。
/// </summary>
/// <param name="fieldName">字段名称。</param>
/// <param name="fieldValue">字段值。</param>
public DBField(string fieldName, DateTime fieldValue, DatetimeType type, bool withQuote)
{
this.FieldName = fieldName;
if (type == DatetimeType.Date)
{
this.FieldValue = fieldValue.ToString("yyyy-MM-dd");
}
else if (type == DatetimeType.Time)
{
this.FieldValue = fieldValue.ToString("yyyy-MM-dd HH:mm:ss");
}
else if (type == DatetimeType.LongTime)
{
this.FieldValue = fieldValue.ToString("yyyy-MM-dd HH:mm:ss.fff");
}
this.WithQuote = withQuote;
}
/// <summary>
/// 构造函数。
/// </summary>
/// <param name="fieldName">字段名称。</param>
/// <param name="fieldValue">字段值。</param>
public DBField(string fieldName, DateTime fieldValue, DatetimeType type)
: this(fieldName, fieldValue, type, true)
{
}
/// <param name="out"> Defaults to <c>false</c>. </param> public static bool TryGetIsOptional(this DatetimeType @this, out bool @out) => TryGetMeta(@this, NapBuiltInMeta.IsOptional, out @out, false);
public static bool TryGetDefault(this DatetimeType @this, [NotNullWhen(true)] out DateTime? @out) => TryGetMeta(@this, NapBuiltInMeta.Default, out @out);
/// <param name="out"> Defaults to <c>true</c>. </param> public static bool TryGetMaxIsInclusive(this DatetimeType @this, out bool @out) => TryGetMeta(@this, NapBuiltInMeta.MaxIsInclusive, out @out, true);
public static bool TryGetForbiddenValues(this DatetimeType @this, out IReadOnlyCollection <DateTime> @out) => TryGetMeta(@this, NapBuiltInMeta.ForbiddenValues, out @out, ImmutableList <DateTime> .Empty);
