Add edit order cycle controller, load basic data

app/assets/javascripts/admin/order_cycle.js

@@ -26,10 +26,43 @@ function AdminCreateOrderCycleCtrl($scope, $http, Enterprise) {
   };
 }
 
+
+function AdminEditOrderCycleCtrl($scope, $http, OrderCycle, Enterprise) {
+  // TODO: Research how to do route param parsing from regular url.
+  //       Does Angular have a way to do this?
+
+  OrderCycle.get({order_cycle_id: 24}, function(order_cycle) {
+    $scope.order_cycle = order_cycle;
+    $scope.order_cycle.incoming_exchanges = [];
+    $scope.order_cycle.outgoing_exchanges = [];
+    for(i in order_cycle.exchanges) {
+      var exchange = order_cycle.exchanges[i];
+      if(exchange.sender_id == order_cycle.coordinator_id) {
+	$scope.order_cycle.outgoing_exchanges.push({enterprise_id: exchange.receiver_id});
+
+      } else if(exchange.receiver_id == order_cycle.coordinator_id) {
+	$scope.order_cycle.incoming_exchanges.push({enterprise_id: exchange.sender_id});
+
+      } else {
+	console.log('Exchange between two enterprises, neither of which is coordinator!');
+      }
+    }
+
+    // TODO: Check if this is the best way
+    delete($scope.order_cycle.exchanges);
+  });
+}
+
+
 angular.module('order_cycle', ['ngResource']).
   config(function($httpProvider) {
     $httpProvider.defaults.headers.common['X-CSRF-Token'] = $('meta[name=csrf-token]').attr('content');
   }).
+  factory('OrderCycle', function($resource) {
+    return $resource('/admin/order_cycles/:order_cycle_id.json', {},
+		     {'index': { method: 'GET', isArray: true},
+		      'show': { method: 'GET', isArray: false}});
+  }).
   factory('Enterprise', function($resource) {
     return $resource('/admin/enterprises/:enterprise_id.json', {},
 		     {'index': { method: 'GET', isArray: true}});

app/views/admin/order_cycles/_form.html.haml

@@ -1,34 +1,33 @@
-= form_for [main_app, :admin, @order_cycle], :url => '', :html => {:class => 'ng', 'ng-app' => 'order_cycle', 'ng-controller' => 'AdminCreateOrderCycleCtrl', 'ng-submit' => 'submit()'} do |f|
-  = f.label :name
-  = f.text_field :name, 'ng-model' => 'order_cycle.name', 'required' => true
-  %br/
+= f.label :name
+= f.text_field :name, 'ng-model' => 'order_cycle.name', 'required' => true
+%br/
 
-  = f.label :orders_open_at, 'Orders open'
-  = f.text_field :orders_open_at, 'class' => 'datetimepicker', 'ng-model' => 'order_cycle.orders_open_at'
-  = f.label :orders_close_at, 'Orders close'
-  = f.text_field :orders_close_at, 'class' => 'datetimepicker', 'ng-model' => 'order_cycle.orders_close_at'
-  %br/
+= f.label :orders_open_at, 'Orders open'
+= f.text_field :orders_open_at, 'class' => 'datetimepicker', 'ng-model' => 'order_cycle.orders_open_at'
+= f.label :orders_close_at, 'Orders close'
+= f.text_field :orders_close_at, 'class' => 'datetimepicker', 'ng-model' => 'order_cycle.orders_close_at'
+%br/
 
 
-  %h2 Incoming
-  %table
-    %tr{'ng-repeat' => 'exchange in order_cycle.incoming_exchanges'}
-      %td {{ enterprises[exchange.enterprise_id].name }}
+%h2 Incoming
+%table
+  %tr{'ng-repeat' => 'exchange in order_cycle.incoming_exchanges'}
+    %td {{ enterprises[exchange.enterprise_id].name }}
 
-  = select_tag :new_supplier_id, options_from_collection_for_select(Enterprise.is_primary_producer, :id, :name), {'ng-model' => 'new_supplier_id'}
-  = f.submit 'Add supplier', 'ng-click' => 'addSupplier($event)'
+= select_tag :new_supplier_id, options_from_collection_for_select(Enterprise.is_primary_producer, :id, :name), {'ng-model' => 'new_supplier_id'}
+= f.submit 'Add supplier', 'ng-click' => 'addSupplier($event)'
 
 
-  %h2 Coordinator
-  = f.label :coordinator_id, 'Coordinator'
-  = f.collection_select :coordinator_id, Enterprise.all, :id, :name, {}, {'ng-model' => 'order_cycle.coordinator_id', 'required' => true}
+%h2 Coordinator
+= f.label :coordinator_id, 'Coordinator'
+= f.collection_select :coordinator_id, Enterprise.all, :id, :name, {}, {'ng-model' => 'order_cycle.coordinator_id', 'required' => true}
 
-  %h2 Outgoing
-  %p TODO
+%h2 Outgoing
+%p TODO
 
-  = f.submit 'Create'
-  or
-  = link_to 'Cancel', main_app.admin_order_cycles_path
+= f.submit 'Create'
+or
+= link_to 'Cancel', main_app.admin_order_cycles_path
 
-  %pre {{ order_cycle | json }}
-  %pre {{ enterprises | json }}
+%pre {{ order_cycle | json }}
+%pre {{ enterprises | json }}

app/views/admin/order_cycles/edit.html.haml

@@ -0,0 +1,4 @@
+%h1 Edit Order Cycle
+
+= form_for [main_app, :admin, @order_cycle], :url => '', :html => {:class => 'ng', 'ng-app' => 'order_cycle', 'ng-controller' => 'AdminEditOrderCycleCtrl', 'ng-submit' => 'submit()'} do |f|
+  = render 'form', :f => f

app/views/admin/order_cycles/new.html.haml

@@ -1,3 +1,4 @@
 %h1 New Order Cycle
 
-= render 'form'
+= form_for [main_app, :admin, @order_cycle], :url => '', :html => {:class => 'ng', 'ng-app' => 'order_cycle', 'ng-controller' => 'AdminCreateOrderCycleCtrl', 'ng-submit' => 'submit()'} do |f|
+  = render 'form', :f => f