From a9617ef5297ab37c7e08cdc23b887f03c8c19073 Mon Sep 17 00:00:00 2001
From: Makis Tracend <makis.tracend@gmail.com>
Date: Fri, 11 Jan 2013 19:25:54 -0800
Subject: [PATCH] #37 Adding update() & remove() methods

---
 lib/crudr.js | 45 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 45 insertions(+)

diff --git a/lib/crudr.js b/lib/crudr.js
index 2d28d65..c467871 100644
--- a/lib/crudr.js
+++ b/lib/crudr.js
@@ -105,6 +105,28 @@ CRUDr.prototype = {
 	// include dbs / backends 
 	add: function ( options ) {
 		
+		//console.log( "----- add ------");
+		
+		var db = options.db || false;
+		var backends = options.backends || false;
+		// stop if there's no db or backend
+		if( !db || !backends ) return;
+		// create new backends
+		var backends = this.backends( options );
+		// extend the existing db object
+		this.db = _.extend( this.db, backends);
+		// update routes
+		//console.log( backends );
+		// update sockets
+		this.sockets.events( backends );
+		this.sockets.db = this.db;
+		
+	}, 
+	// update an existing backend
+	update : function( options ){
+		
+		console.log( "----- update ------");
+		
 		var db = options.db || false;
 		var backends = options.backends || false;
 		// stop if there's no db or backend
@@ -112,6 +134,7 @@ CRUDr.prototype = {
 		// create new backends
 		var backends = this.backends( options );
 		// extend the existing db object
+		//console.log( backends );
 		this.db = _.extend( this.db, backends);
 		// update routes
 		//console.log( backends );
@@ -119,6 +142,28 @@ CRUDr.prototype = {
 		this.sockets.events( backends );
 		this.sockets.db = this.db;
 		
+	}, 
+	// remove a backend
+	remove: function ( options ) {
+		
+		//console.log( "----- remove ------");
+		
+		var db = options.db || false;
+		var backends = options.backends || false;
+		// stop if there's no db or backend
+		if( !db || !backends ) return;
+		// create new backends
+		var backends = this.backends( options );
+		
+		for( var i in backends ){
+			delete this.db[i];
+		}
+		// remove events from sockets
+		
+		
+		//update dbs
+		this.sockets.db = this.db;
+		
 	}