internal object GetValue(object[] values, AlorColumn column)
{
var value = GetObject(values, column);
try
{
if (value is string && (string)value == string.Empty)
{
if (column.DataType == typeof(string))
{
return(value);
}
value = column.DataType.CreateInstance();
}
if (value == null)
{
value = column.DataType.CreateInstance();
}
return(value.To(column.DataType));
}
catch (Exception ex)
{
ProcessDataError(ex);
return(column.DataType.CreateInstance());
}
}
/// <summary>
/// удалить столбец из загрузки
/// </summary>
/// <param name="column"></param>
public void Remove(AlorColumn column)
{
if (column.IsMandatory)
{
return;
}
IncludeSetAlorColumns.Remove(column);
}
internal object GetObject(object[] values, AlorColumn column)
{
if (values == null)
{
throw new ArgumentNullException(nameof(values));
}
if (column == null)
{
throw new ArgumentNullException(nameof(column));
}
int index = Columns.FindIndex(item => item.Name == column.Name);
if (index == -1)
{
throw new ArgumentException(LocalizedStrings.Str3700Params.Put(column.Name, Name), nameof(column));
}
return(values[index]);
}
/// <summary>
/// добавить столбец в загрузку
/// </summary>
/// <param name="column"></param>
public void Add(AlorColumn column)
{
IncludeSetAlorColumns.Add(column);
}
internal bool IsCorrectType(object[] values, AlorColumn column)
{
var value = GetObject(values, column);
return(value.GetType() == column.DataType);
}
internal T GetValue <T>(object[] values, AlorColumn column)
{
return((T)GetValue(values, column));
}
