/// <summary>
/// Write out DatItem using the supplied StreamWriter
/// </summary>
/// <param name="svw">SeparatedValueWriter to output to</param>
/// <param name="datItem">DatItem object to be output</param>
private void WriteDatItem(SeparatedValueWriter svw, DatItem datItem)
{
// Separated values should only output Rom and Disk
if (datItem.ItemType != ItemType.Disk && datItem.ItemType != ItemType.Rom)
{
return;
}
// Build the state
// TODO: Can we have some way of saying what fields to write out? Support for read extends to all fields now
string[] fields = new string[14]; // 18;
fields[0] = Header.FileName;
fields[1] = Header.Name;
fields[2] = Header.Description;
fields[3] = datItem.Machine.Name;
fields[4] = datItem.Machine.Description;
switch (datItem.ItemType)
{
case ItemType.Disk:
var disk = datItem as Disk;
fields[5] = "disk";
fields[6] = string.Empty;
fields[7] = disk.Name;
fields[8] = string.Empty;
fields[9] = string.Empty;
fields[10] = disk.MD5?.ToLowerInvariant();
//fields[11] = string.Empty;
fields[11] = disk.SHA1?.ToLowerInvariant();
fields[12] = string.Empty;
//fields[13] = string.Empty;
//fields[14] = string.Empty;
//fields[15] = string.Empty;
fields[13] = disk.ItemStatus.ToString();
break;
case ItemType.Media:
var media = datItem as Media;
fields[5] = "media";
fields[6] = string.Empty;
fields[7] = media.Name;
fields[8] = string.Empty;
fields[9] = string.Empty;
fields[10] = media.MD5?.ToLowerInvariant();
//fields[11] = string.Empty;
fields[11] = media.SHA1?.ToLowerInvariant();
fields[12] = media.SHA256?.ToLowerInvariant();
//fields[13] = string.Empty;
//fields[14] = string.Empty;
//fields[15] = media.SpamSum?.ToLowerInvariant();
fields[13] = string.Empty;
break;
case ItemType.Rom:
var rom = datItem as Rom;
fields[5] = "rom";
fields[6] = rom.Name;
fields[7] = string.Empty;
fields[8] = rom.Size?.ToString();
fields[9] = rom.CRC?.ToLowerInvariant();
fields[10] = rom.MD5?.ToLowerInvariant();
//fields[11] = rom.RIPEMD160?.ToLowerInvariant();
fields[11] = rom.SHA1?.ToLowerInvariant();
fields[12] = rom.SHA256?.ToLowerInvariant();
//fields[13] = rom.SHA384?.ToLowerInvariant();
//fields[14] = rom.SHA512?.ToLowerInvariant();
//fields[15] = rom.SpamSum?.ToLowerInvariant();
fields[13] = rom.ItemStatus.ToString();
break;
}
svw.WriteString(CreatePrefixPostfix(datItem, true));
svw.WriteValues(fields, false);
svw.WriteString(CreatePrefixPostfix(datItem, false));
svw.WriteLine();
svw.Flush();
}
/// <summary>
/// Write out the footer-separator to the stream, if any exists
/// </summary>
/// <param name="svw">SeparatedValueWriter to write to</param>
private void WriteFooterSeparator(SeparatedValueWriter svw)
{
svw.WriteString("\n");
svw.Flush();
}