void GenerateChangeImage(IReadOnlyCollection <IAbsoluteFilePath> workingPathFiles,
IOrderedEnumerable <FileObjectMapping> packageFileMappings,
Package package)
{
var changeDictionary = new Dictionary <string, string>();
foreach (var file in workingPathFiles)
{
MakeChecksum(package, file, changeDictionary);
}
foreach (var f in changeDictionary)
{
EnumerateRemovals(f.Key, packageFileMappings);
}
foreach (var file in packageFileMappings)
{
EnumerateChanges(file, changeDictionary, package);
}
foreach (var file in ChangedCase.Where(file => Remove.Contains(file.Key)).ToArray())
{
Remove.Remove(file.Key);
}
}
void ProcessFoundByChecksum(FileObjectMapping file, string found)
{
if (found.Equals(file.FilePath, StringComparison.OrdinalIgnoreCase))
{
ChangedCase.Add(found, file.FilePath);
}
else if (Copy.ContainsKey(found))
{
Copy[found].Add(file.FilePath);
}
else
{
Copy.Add(found, new List <string> {
file.FilePath
});
}
}
public void FireChangedCase(object sender, MultiCaseEventArgs e)
{
ChangedCase?.Invoke(sender, e);
}
public bool HasChanges(bool withRemoval) => (withRemoval && Remove.Any()) || Update.Any() || New.Any() || Copy.Any() || ChangedCase.Any();
