public override HtmlBlock GetVersion(HtmlBlock o, int version)
{
VersionPath versionPath = new VersionPath(o, version);
var versionDataFile = Path.Combine(versionPath.PhysicalPath, o.DataFileName);
HtmlBlock htmlBlock = null;
if (File.Exists(versionDataFile))
{
HtmlBlockProvider provider = new HtmlBlockProvider();
htmlBlock = provider.Deserialize(o, versionDataFile);
((IPersistable)htmlBlock).Init(o);
}
return(htmlBlock);
}
public override HtmlBlock GetVersion(HtmlBlock o, int version)
{
VersionPath versionPath = new VersionPath(o, version);
var versionDataFile = Path.Combine(versionPath.PhysicalPath, DataFileName);
HtmlBlock versionItem = null;
if (File.Exists(versionDataFile))
{
HtmlBlockProvider provider = new HtmlBlockProvider();
versionItem = new HtmlBlock(o.Site, o.Name);
versionItem.Body = IO.IOUtility.ReadAsString(versionDataFile);
((IPersistable)versionItem).Init(o);
}
return(versionItem);
}
public override void LogVersion(HtmlBlock o)
{
locker.EnterWriteLock();
try
{
VersionPath versionPath = new VersionPath(o, NextVersionId(o));
IOUtility.EnsureDirectoryExists(versionPath.PhysicalPath);
var versionDataFile = Path.Combine(versionPath.PhysicalPath, DataFileName);
HtmlBlockProvider provider = new HtmlBlockProvider();
IO.IOUtility.SaveStringToFile(versionDataFile, o.Body);
}
finally
{
locker.ExitWriteLock();
}
}
