pagination jprichardson#2

Author: jprichardson

client/js/app.js

@@ -88,7 +88,8 @@ function ListCtrl ($scope, $http, CarsService) {
   }
 
   $scope.loadPage = function (pg) {
-    
+    $scope.offset = pg - 1
+    $scope.cars = CarsService.query({offset: $scope.offset, limit: $scope.limit})
   }
 
 }

server/api/cars.js

@@ -20,7 +20,10 @@ var DATA = fs.readJsonSync(DATA_FILE) //happens at server startup
  **********************/
 
 function list (req, res) {
-  res.json(_(DATA).take(25))
+  var offset = ~~req.query.offset || 0
+    , limit = ~~req.query.limit || 25
+
+  res.json(DATA.slice(offset*limit, offset*limit + limit))
 }
 
 function create (req, res) {