fetch active flights

rossengeorgiev · rossengeorgiev · commit b6c7318ba051 · 2013-04-08T01:52:27.000+03:00
diff --git a/index.html b/index.html
@@ -5,6 +5,9 @@
         <title>habitat api test </title>
         <script type="text/javascript" language="javascript" src="js/jquery-1.8.3-min.js"></script>
         <script type="text/javascript" language="javascript" src="js/jquery.couch.js"></script>
+        <script type="text/javascript" language="javascript" src="js/habitat.js"></script>
+        <script type="text/javascript" language="javascript" src="js/habitat.tracker.js"></script>
+        <script type="text/javascript" language="javascript" src="js/habitat.tracker.db.js"></script>
     </head>
     <body>
     </body>
diff --git a/js/habitat.js b/js/habitat.js
@@ -0,0 +1,10 @@
+// This file is part of Habitat Mobile Tracker
+
+// root object
+var habitat = {
+    // initialize
+    db: $.couch.db("habitat")
+};
+
+// temporary fix for CORS
+habitat.db.uri = "http://habitat.habhub.org/habitat/";
diff --git a/js/habitat.tracker.db.js b/js/habitat.tracker.db.js
@@ -0,0 +1,32 @@
+habitat.tracker.db = {
+
+    // pulls latest flights from habitat
+    get_flights: function(callback, selector) {
+        var ts = Math.floor(new Date().getTime() / 1000);
+
+        habitat.db.view("flight/end_start_including_payloads", {
+            startkey: [ts],
+            include_docs: true,
+            success: function(data) {
+                var last = null, list = [], payloads;
+
+                // merge payload_configs into flight docs
+                for(k in data.rows) {
+                    var doc = data.rows[k].doc;
+
+                    if(doc.type == "flight" && doc.approved == true) {
+                        last = doc;
+                        payloads = doc.payloads;
+                        doc.payloads = [];
+                        list.push(data.rows[k]);
+                    } else if(payloads.indexOf(doc._id) != -1) {
+                        last.payloads.push(doc);
+                    }
+                }
+
+                // return results
+                callback(list);
+            },
+        });
+    }
+};
diff --git a/js/habitat.tracker.js b/js/habitat.tracker.js
@@ -0,0 +1,32 @@
+habitat.tracker = {
+    flights: { active: [], upcoming: [] },
+
+
+    init: function() {
+
+        // pull flight list
+        this.db.get_flights(function(data) {
+            var ts = Math.floor(new Date().getTime() / 1000);
+
+            for(k in data) {
+                if(data[k].key[1] < ts) habitat.tracker.flights.active.push(data[k]);
+                else habitat.tracker.flights.upcoming.push(data[k]);
+            }
+        });
+    },
+
+    test: function() {
+        var out = $('body');
+
+        out.append("Upcoming flights<br><br>");
+        this.append(this.flights.upcoming);
+        out.append("<br>Active flights<br><br>");
+        this.append(this.flights.active);
+    },
+
+    append: function(ref) {
+        var out = $('body');
+
+        for(k in ref) { out.append(new Date(ref[k].doc.start).toUTCString() + " " + ref[k].doc.name + "<br />"); }
+    }
+}
