2 * Broadcast updates to client when the model changes
7 var chat_visitor = require('../../models').ChatVisitor;
9 exports.register = function(socket) {
10 chat_visitor.afterCreate(function(doc) {
13 chat_visitor.afterUpdate(function(doc) {
16 chat_visitor.afterDestroy(function(doc) {
17 onRemove(socket, doc);
21 function onSave(socket, doc, cb) {
22 socket.emit('chat_visitor:save', doc);
25 function onRemove(socket, doc, cb) {
26 socket.emit('chat_visitor:remove', doc);