Make fetch a no-up if already loaded

2015-01-18 11:15:52 -08:00
parent d1621bb9f6
commit 28f762abe9
2 changed files with 6 additions and 5 deletions
@@ -53,7 +53,10 @@ module.exports = class BaseModel extends Backbone.Model

    # Backbone.Model Overrides #####################################################################

-    fetch: ->
+    fetch: (options={})->
+        options.force ?= false
+        return if (@isLoading or @isLoaded) and not options.force
+
        url = @url()
        logger.info "#{@constructor.name}.#{@cid} reading from url: #{url}"