/// <summary>
/// Initializes a new instance.
/// </summary>
/// <param name="status"></param>
/// <param name="hash"></param>
/// <param name="save"></param>
/// <param name="node"></param>
public ViewMessage(ViewMessageStatus status, string hash, string save, object node)
{
Status = status;
Hash = hash;
Save = save;
Node = node;
}
/// <summary>
/// Initializes a new instance.
/// </summary>
/// <param name="status"></param>
/// <param name="hash"></param>
/// <param name="save"></param>
/// <param name="node"></param>
public ViewMessage(ViewMessageStatus status, string hash, string save, object node)
{
Status = status;
Hash = hash;
Save = save;
Node = node;
}
/// <summary>
/// Returns a saved version of the currently loaded document.
/// </summary>
/// <returns></returns>
ViewMessage Save(Document document, ViewMessageStatus status)
{
// notify any last minute interested parties
OnDocumentUnloading(new DocumentEventArgs(document));
// extract data from document
var cmds = document.Container.GetExportedValues <ICommandProvider>().SelectMany(i => i.Commands).ToArray();
var node = GetNodeObject(document);
var save = GetSaveString(document);
var hash = GetMD5HashText(save);
// cache save data
store.Put(hash, document);
cache.Set(hash, save);
// respond with object containing new save and JSON tree
return(new ViewMessage(status, hash, save, node)
{
Commands = cmds,
});
}
/// <summary>
/// Initializes a new instance.
/// </summary>
/// <param name="status"></param>
public ViewMessage(ViewMessageStatus status)
{
Status = status;
}
/// <summary>
/// Initializes a new instance.
/// </summary>
/// <param name="status"></param>
public ViewMessage(ViewMessageStatus status)
{
Status = status;
}
/// <summary>
/// Returns a saved version of the currently loaded document.
/// </summary>
/// <returns></returns>
ViewMessage Save(Document document, ViewMessageStatus status)
{
// notify any last minute interested parties
OnDocumentUnloading(new DocumentEventArgs(document));
// extract data from document
var cmds = document.Container.GetExportedValues<ICommandProvider>().SelectMany(i => i.Commands).ToArray();
var node = GetNodeObject(document);
var save = GetSaveString(document);
var hash = GetMD5HashText(save);
// cache save data
store.Put(hash, document);
cache.Set(hash, save);
// respond with object containing new save and JSON tree
return new ViewMessage(status, hash, save, node)
{
Commands = cmds,
};
}
