Convert Studio JS to use require.js

2013-08-08 13:45:52 -04:00
parent 94ce535f41
commit d97921e6e2
196 changed files with 7442 additions and 5902 deletions
--- a/cms/static/js/models/location.js
+++ b/cms/static/js/models/location.js
@@ -0,0 +1,60 @@
+define(["backbone", "underscore"], function(Backbone, _) {
+    var Location = Backbone.Model.extend({
+        defaults: {
+            tag: "",
+            org: "",
+            course: "",
+            category: "",
+            name: ""
+        },
+        toUrl: function(overrides) {
+            return
+                (overrides && overrides['tag'] ? overrides['tag'] : this.get('tag')) + "://" +
+                (overrides && overrides['org'] ? overrides['org'] : this.get('org')) + "/" +
+                (overrides && overrides['course'] ? overrides['course'] : this.get('course')) + "/" +
+                (overrides && overrides['category'] ? overrides['category'] : this.get('category')) + "/" +
+                (overrides && overrides['name'] ? overrides['name'] : this.get('name')) + "/";
+        },
+        _tagPattern : /[^:]+/g,
+        _fieldPattern : new RegExp('[^/]+','g'),
+
+        parse: function(payload) {
+            if (_.isArray(payload)) {
+                return {
+                    tag: payload[0],
+                    org: payload[1],
+                    course: payload[2],
+                    category: payload[3],
+                    name: payload[4]
+                };
+            }
+            else if (_.isString(payload)) {
+                this._tagPattern.lastIndex = 0; // odd regex behavior requires this to be reset sometimes
+                var foundTag = this._tagPattern.exec(payload);
+                if (foundTag) {
+                    this._fieldPattern.lastIndex = this._tagPattern.lastIndex + 1; // skip over the colon
+                    return {
+                        tag: foundTag[0],
+                        org: this.getNextField(payload),
+                        course: this.getNextField(payload),
+                        category: this.getNextField(payload),
+                        name: this.getNextField(payload)
+                    };
+                }
+                else return null;
+            }
+            else {
+                return payload;
+            }
+        },
+        getNextField : function(payload) {
+            try {
+                return this._fieldPattern.exec(payload)[0];
+            }
+            catch (err) {
+                return "";
+            }
+        }
+    });
+    return Location;
+});