[Data Products] Specify glyph in example

Add example bundle which will contain telemetry sources providing
data products. #947

example/products/bundle.js

@@ -0,0 +1,189 @@
+/*****************************************************************************
+ * Open MCT Web, Copyright (c) 2014-2015, United States Government
+ * as represented by the Administrator of the National Aeronautics and Space
+ * Administration. All rights reserved.
+ *
+ * Open MCT Web is licensed under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ *
+ * Open MCT Web includes source code licensed under additional open source
+ * licenses. See the Open Source Licenses file (LICENSES.md) included with
+ * this source code distribution or the Licensing information page available
+ * at runtime from the About dialog for additional information.
+ *****************************************************************************/
+/*global define */
+define ([
+    'legacyRegistry'
+], function (legacyRegistry) {
+    var ROOT_ID = "msl:images",
+        TYPE = "msl.image",
+        PREFIX = "msl-images:",
+        SOURCE = "msl-images",
+        CAMERAS = {
+            fhaz: "Front Hazard Avoidance Camera",
+            rhaz: "Rear Hazard Avoidance Camera",
+            mast: "Mast Camera",
+            chemcam: "Chemistry and Camera Complex",
+            mahli: "Mars Hand Lens Imager",
+            mardi: "Mars Descent Imager",
+            navcam: "Navigation Camera"
+        };
+
+
+    function MSLImageModelProvider($q) {
+        this.$q = $q;
+    }
+
+    MSLImageModelProvider.prototype.getModels = function (ids) {
+        function modelFor(cam) {
+            return {
+                type: TYPE,
+                name: CAMERAS[cam],
+                location: ROOT_ID,
+                telemetry: { key: cam }
+            };
+        }
+
+        ids = ids.filter(function (id) {
+            return id.indexOf(PREFIX) === 0;
+        });
+
+        return this.$q.when(ids.reduce(function (result, id) {
+            var cam = id.split(":")[1];
+            result[id] = modelFor(cam);
+            return result;
+        }, {}));
+    };
+
+
+    function MSLImageTelemetrySeries(photos) {
+        this.photos = photos;
+    }
+
+    MSLImageTelemetrySeries.prototype.getPointCount = function () {
+        return this.photos.length;
+    };
+
+    MSLImageTelemetrySeries.prototype.getDomainValue = function (i, key) {
+        return new Date(this.photos[i][key || 'earth_date']).valueOf();
+    };
+
+    MSLImageTelemetrySeries.prototype.getRangeValue = function (i, key) {
+        return this.photos[i][key || 'img_src'];
+    };
+
+
+    function MSLImageTelemetryProvider($q, $http) {
+        this.$q = $q;
+        this.$http = $http;
+    }
+
+
+    MSLImageTelemetryProvider.prototype.subscribe = function () {
+        return function () {};
+    };
+
+    MSLImageTelemetryProvider.prototype.requestTelemetry = function (requests) {
+        var $http = this.$http;
+
+        function issueRequest(request) {
+            var cam = request.key;
+            var url =
+                "https://api.nasa.gov/mars-photos/api/v1/rovers/curiosity/photos?sol=1000&camera=" +
+                cam +
+                "&api_key=DEMO_KEY";
+
+            return $http.get(url).then(function (result) {
+                return new MSLImageTelemetrySeries(result.data.photos);
+            });
+        }
+
+        function packageResponse(seriesArray) {
+            var result = {};
+            result[SOURCE] =
+                seriesArray.reduce(function (packaged, series, index) {
+                    packaged[requests[index].key] = series;
+                    return packaged;
+                }, {});
+            return result;
+        }
+
+        requests = requests.filter(function (request) {
+            return request.source === SOURCE;
+        });
+
+        return this.$q.all(requests.map(issueRequest)).then(packageResponse);
+    };
+
+
+    legacyRegistry.register("example/products", {
+        "extensions": {
+            "roots": [
+                {
+                    "id": ROOT_ID,
+                    "priority" : "preferred",
+                    "model": {
+                        "type": "folder",
+                        "name": "Mars Science Laboratory Images",
+                        "composition": Object.keys(CAMERAS).map(function (cam) {
+                            return PREFIX + cam;
+                        })
+                    }
+                }
+            ],
+            "components": [
+                {
+                    "type": "provider",
+                    "provides": "modelService",
+                    "implementation": MSLImageModelProvider,
+                    "depends": ["$q"]
+                },
+                {
+                    "type": "provider",
+                    "provides": "telemetryService",
+                    "implementation": MSLImageTelemetryProvider,
+                    "depends": ["$q", "$http"]
+                }
+            ],
+            "types": [
+                {
+                    "key": TYPE,
+                    "name": "MSL Image",
+                    "description": "Images from Curiosity",
+                    "glyph": "T",
+                    "telemetry": {
+                        "source": SOURCE,
+                        "domains": [
+                            {
+                                "key": "earth_date",
+                                "name": "Earth date",
+                                "format": "utc"
+                            }
+                        ],
+                        "ranges": [
+                            {
+                                "key": "id",
+                                "name": "ID",
+                                "format": "number"
+                            },
+                            {
+                                "key": "img_src",
+                                "name": "Image",
+                                "format": "url"
+                            }
+                        ]
+                    }
+                }
+            ]
+        }
+    });
+});
+

index.html

@@ -33,7 +33,8 @@
             require([
                 './example/imagery/bundle',
                 './example/eventGenerator/bundle',
-                './example/generator/bundle'
+                './example/generator/bundle',
+                './example/products/bundle'
             ], mct.run.bind(mct));
         });
     </script>