1 files changed, 24 insertions, 0 deletions
diff --git a/app/assets/javascripts/models/tutorials.js.coffee b/app/assets/javascripts/models/tutorials.js.coffee
new file mode 100644
index 00000000..9e2e8a1f
--- /dev/null
+++ b/app/assets/javascripts/models/tutorials.js.coffee
@@ -0,0 +1,24 @@
+class CakeSide.Models.Tutorial extends Backbone.Model
+  paramRoot: 'tutorial'
+
+  defaults:
+    id: null
+    url: null
+    image_url: null
+    heading: null
+    description: null
+
+  validate: (attributes, options) ->
+    return "Invalid Url." unless @isValidUrl(attributes.url || '')
+    return "This tutorial has no photos." unless @hasImage(attributes.image_url)
+
+  isValidUrl: (url) ->
+    expression = /[-a-zA-Z0-9@:%_\+.~#?&//=]{2,256}\.[a-z]{2,4}\b(\/[-a-zA-Z0-9@:%_\+.~#?&//=]*)?/gi;
+    url.match(new RegExp(expression))
+
+  hasImage: (image_url) ->
+    image_url
+
+class CakeSide.Collections.TutorialsCollection extends Backbone.Collection
+  model: CakeSide.Models.Tutorial
+  url: '/api/v1/tutorials'