private static SetFileEventArgs RaiseSetFile(string id, EmbeddedFile file, EmbeddedFile previousFile)
{
var eventArgs = new SetFileEventArgs(id, file, previousFile);
FileSet?.Invoke(eventArgs);
return(eventArgs);
}
private static GetFileAfterEventArgs RaiseGetFileAfter(string id, EmbeddedFile file)
{
var eventArgs = new GetFileAfterEventArgs(id, file);
FileGetAfter?.Invoke(eventArgs);
return(eventArgs);
}
public static EmbeddedFile SetFile(string id, EmbeddedFile file)
{
var previous = GetFile(id);
var setFileEventArgs = RaiseSetFile(id, file, previous);
file = setFileEventArgs.file;
previous = setFileEventArgs.previousFile;
if (setFileEventArgs.cancelled)
{
return(previous);
}
files[id] = file;
return(previous);
}
public SetFileEventArgs(string id, EmbeddedFile file, EmbeddedFile previousFile)
{
this.id = id;
this.file = file;
this.previousFile = previousFile;
}
public GetFileAfterEventArgs(string id, EmbeddedFile file)
{
this.id = id;
this.file = file;
}
