public List <MatchingEntity> MatchBasic(Dictionary <string, FileEntryBase> source, Dictionary <string, FileEntryBase> target, MatchOptions options)
{
List <MatchingEntity> retValue = new List <MatchingEntity>();
Parallel.ForEach(source, item =>
{
MatchingEntity entity = MatchBasic(item, target, options);
if (entity != null)
{
retValue.Add(entity);
}
});
return(retValue);
}
public MatchingEntity MatchBasic(KeyValuePair <string, FileEntryBase> source, Dictionary <string, FileEntryBase> target, MatchOptions options)
{
foreach (var targetItem in target)
{
MatchingEntity matched = new MatchingEntity()
{
SourceFilesCount = 1, TargetFilesCount = 1
};
if (targetItem.Value.Crc32.ToUpper() == source.Value.Crc32.ToUpper())
{
KeyValuePair <FileEntryBase, MatchLevel> entry = MatchFileEntry(source.Value, targetItem.Value, options);
matched.PercentageMatch = 100;
matched.SourceTarget = new Tuple <string, string>(source.Key, targetItem.Key);
//matched.MatchedFiles.Add(entry.Key, entry.Value);
matched.MatchedFiles.Add(entry.Key);
return(matched);
}
}
return(null);
}
public MatchingEntity MatchBasicZip(KeyValuePair <string, List <FileEntryBase> > source, Dictionary <string, List <FileEntryBase> > target, MatchOptions options, int minimumSize = 10)
{
Dictionary <MatchingEntity, decimal> MatchedGames = new Dictionary <MatchingEntity, decimal>();
bool fileFound = false;
//foreach (var targetItem in target)
Parallel.ForEach(target, targetItem =>
{
MatchingEntity matched = new MatchingEntity()
{
SourceTarget = new Tuple <string, string>(source.Key, targetItem.Key), SourceFilesCount = source.Value.Count, TargetFilesCount = targetItem.Value.Count
};
fileFound = false;
foreach (var targetFile in targetItem.Value)//.Where(a => minimumSize == -1 || a.Size > minimumSize))
//Parallel.ForEach(targetItem.Value, targetFile =>
{
if (targetFile.Crc32 != "00000000")
{
foreach (var sourceFile in source.Value)//.Where(a => minimumSize == -1 || a.Size > minimumSize))
{
//if (sourceFile.IsIgnored)
//{
// matched.IgnoredFiles.Add(sourceFile);
// fileFound = true;
// break;
//}
//else if ((targetFile.GetHashCode_CRC == sourceFile.GetHashCode_CRC && targetFile.GetHashCode_NameExtension == sourceFile.GetHashCode_NameExtension)
// || targetFile.GetHashCode_NameExtension == sourceFile.GetHashCode_NameExtension)
//{
// matched.MatchedFiles.Add(sourceFile);
// fileFound = true;
// break;
//}
}
}
if (!fileFound)
{
matched.ExpectedFiles.Add(targetFile);
}
}
//);
if (matched.MatchedFiles.Count > 0)
{
//matched.NonMatchedFiles = source.Value.Where(a => !matched.MatchedFiles.ContainsKey(a)).ToList();
matched.NonMatchedFiles = source.Value.Where(a => !matched.MatchedFiles.Contains(a)).ToList();
//This is the best way of matching the to the correct file that I could find. If there's a better way, change it :P
//I wanted to go with the Not Matched files counting to more than 100 but then it starts throwing off perfect matches so I would rather stick with not being 100% even though the zip has a lot of superfluous data e.g. nfo's etc.
//If it's got crap files in, remove it from the zip to get it to 100 :P
matched.PercentageMatch = (matched.MatchedFiles.Count == 0) ? 0 : Convert.ToDecimal(matched.MatchedFiles.Count) / Math.Max(matched.TargetFilesCount, matched.SourceFilesCount) * 100;
//if (matched.PercentageMatch > 30)
//{
lock (MatchedGames)
{
MatchedGames.Add(matched, matched.PercentageMatch);
}
//}
}
}
);
return(MatchedGames.OrderByDescending(a => a.Value).FirstOrDefault().Key);
}
