internal static void PopulateObjectValue(EdiReader reader, EdiStructure structure, EdiPropertyDescriptor descriptor, bool read)
{
var cache = structure.CachedReads;
var valueInfo = descriptor.ValueInfo;
var text = cache.ContainsPath(valueInfo.Path) ? cache.ReadAsString(valueInfo.Path) :
read?reader.ReadAsString() : (string)reader.Value;
descriptor.Info.SetValue(structure.Instance, ConvertUtils.ConvertOrCast(text, reader.Culture, descriptor.Info.PropertyType));
}
internal static void PopulateStringValue(EdiReader reader, EdiStructure structure, EdiPropertyDescriptor descriptor, bool read)
{
var cache = structure.CachedReads;
var valueInfo = descriptor.ValueInfo;
var text = cache.ContainsPath(valueInfo.Path) ? cache.ReadAsString(valueInfo.Path) :
read?reader.ReadAsString() : (string)reader.Value;
descriptor.Info.SetValue(structure.Instance, text);
}
internal static void PopulateBooleanValue(EdiReader reader, EdiStructure structure, EdiPropertyDescriptor descriptor, bool read)
{
var cache = structure.CachedReads;
var valueInfo = descriptor.ValueInfo;
var text = cache.ContainsPath(valueInfo.Path) ? cache.ReadAsString(valueInfo.Path) :
read?reader.ReadAsString() : (string)reader.Value;
if (!string.IsNullOrEmpty(text))
{
int integerValue = default(int);
bool booleanValue = default(bool);
if (int.TryParse(text, NumberStyles.Integer, reader.Culture, out integerValue))
{
booleanValue = integerValue == 1;
}
else if (bool.TryParse(text, out booleanValue))
{
}
else
{
throw new EdiException("Unable to convert string '{0}' to boolean.".FormatWith(reader.Culture, text));
}
descriptor.Info.SetValue(structure.Instance, booleanValue);
}
}
internal static void PopulateCharValue(EdiReader reader, EdiStructure structure, EdiPropertyDescriptor descriptor, bool read)
{
var cache = structure.CachedReads;
var valueInfo = descriptor.ValueInfo;
var text = cache.ContainsPath(valueInfo.Path) ? cache.ReadAsString(valueInfo.Path) :
read?reader.ReadAsString() : (string)reader.Value;
if (!string.IsNullOrEmpty(text))
{
if (text.Length > 1)
{
throw new EdiException("Unable to convert string '{0}' to char. It is more than 1 character long.".FormatWith(reader.Culture, text));
}
descriptor.Info.SetValue(structure.Instance, text[0]);
}
}
internal static void PopulateInt32Value(EdiReader reader, EdiStructure structure, EdiPropertyDescriptor descriptor, bool read)
{
var cache = structure.CachedReads;
var valueInfo = descriptor.ValueInfo;
if (!descriptor.Info.PropertyType.IsEnum())
{
var integer = cache.ContainsPath(valueInfo.Path) ? cache.ReadAsInt32(valueInfo.Path, reader.Culture) :
read?reader.ReadAsInt32() : (int?)reader.Value;
if (integer.HasValue)
{
descriptor.Info.SetValue(structure.Instance, ConvertUtils.ConvertOrCast(integer.Value, CultureInfo.InvariantCulture, descriptor.Info.PropertyType));
}
}
else
{
var enumValueString = cache.ContainsPath(valueInfo.Path) ? cache.ReadAsString(valueInfo.Path) :
read?reader.ReadAsString() : (string)reader.Value;
if (!string.IsNullOrEmpty(enumValueString))
{
descriptor.Info.SetValue(structure.Instance, ConvertUtils.ConvertOrCast(enumValueString, CultureInfo.InvariantCulture, descriptor.Info.PropertyType));
}
}
}
internal static void PopulateDecimalValue(EdiReader reader, EdiStructure structure, EdiPropertyDescriptor descriptor, bool read)
{
var cache = structure.CachedReads;
var valueInfo = descriptor.ValueInfo;
var numberFloat = cache.ContainsPath(valueInfo.Path) ? cache.ReadAsDecimal(valueInfo.Path, descriptor.ValueInfo.Picture, reader.Grammar.DecimalMark) :
read?reader.ReadAsDecimal(descriptor.ValueInfo.Picture) : (decimal?)reader.Value;
if (numberFloat != null)
{
descriptor.Info.SetValue(structure.Instance, numberFloat);
}
}
internal static void PopulateDateTimeValue(EdiReader reader, EdiStructure structure, EdiPropertyDescriptor descriptor, bool read)
{
var cache = structure.CachedReads;
var valueInfo = descriptor.ValueInfo;
var dateString = cache.ContainsPath(valueInfo.Path) ? cache.ReadAsString(valueInfo.Path) :
read?reader.ReadAsString() : (string)reader.Value;
if (dateString != null)
{
dateString = dateString.Substring(0, valueInfo.Picture.Scale);
var date = default(DateTime);
if (dateString.TryParseEdiDate(valueInfo.Format, CultureInfo.InvariantCulture, out date))
{
var existingDateObject = descriptor.Info.GetValue(structure.Instance);
var existingDate = default(DateTime);
if (existingDateObject != null && !existingDateObject.Equals(default(DateTime)))
{
if (existingDateObject is DateTime?)
{
existingDate = ((DateTime?)existingDateObject).Value;
}
else
{
existingDate = ((DateTime)existingDateObject);
}
if (date - date.Date == default(TimeSpan))
{
date = date.Date.Add(existingDate - existingDate.Date);
}
else
{
date = existingDate.Add(date - date.Date);
}
}
descriptor.Info.SetValue(structure.Instance, date);
}
}
}
