first commit. Way too late.

client/coffee/controllers/documentCtrl.coffee

@@ -0,0 +1,24 @@
+root = this;
+
+
+root.controllers.controller('documentCtrl', ['$scope', '$routeParams', '$http', ($scope, $routeParams, $http) ->
+    $scope.idx = $routeParams.idx
+    $scope.doc = {}
+    $scope.idx = Number($routeParams.idx)
+    $scope.meta = {}
+    $http.get("/api/#{ $routeParams.server }/#{ $routeParams.database }/#{ $routeParams.collection }/idx/#{$routeParams.idx - 1}").then((res) ->
+         $scope.doc = res.data.document
+         $scope.meta = res.data.meta
+    )
+    
+    $scope.previousDocumentUrl = () ->
+        "#/#{ $routeParams.server }/#{ $routeParams.database }/#{ $routeParams.collection }/idx/#{$scope.idx - 1}"
+
+    $scope.nextDocumentUrl = () ->
+        "#/#{ $routeParams.server }/#{ $routeParams.database }/#{ $routeParams.collection }/idx/#{$scope.idx + 1}"
+
+    $scope.hasPreviousDocument = () ->
+        $scope.idx > 1
+
+    
+])