Upgrades and fixes, maintenance

app/assets/javascripts/supplier/app/models/list.js.coffee

@@ -6,11 +6,15 @@ Qsupplier.App.List = DS.Model.extend
   user_requests_closing: attr('boolean')
   users: DS.hasMany('user')
   is_paid: attr 'boolean'
-  has_active_orders: attr 'boolean'
+  #has_active_orders: attr 'boolean'
+  has_active_orders: (->
+    return false unless @get('state') == 'active'
+    !!@get('orders').filterProperty('state', 'active').length
+  ).property('state', 'orders.@each.state')
   price: attr 'number'
   closed_at: DS.attr('date')
   #table_number: attr 'number'
-  table: DS.belongsTo('table', inverse: 'active_list')
+  #table: DS.belongsTo('table', inverse: 'active_list')
   #users: DS.hasMany('user', inverse: 'active_list')
   orders: DS.hasMany('order')
   section: DS.belongsTo('section')
@@ -18,7 +22,7 @@ Qsupplier.App.List = DS.Model.extend
   active: ( -> @get('state') == 'active' ).property('state')
   markClosed: ->
     @set('state', 'closed')
-    @set 'has_active_orders', false
+    #@set 'has_active_orders', false
     @markHelped()
     @markIsPaid()
   markHelped: ->

app/assets/javascripts/supplier/app/models/table.js.coffee

@@ -7,7 +7,9 @@ Qsupplier.App.Table = DS.Model.extend
   position_y: attr 'number'
   occupied: attr 'boolean'
   section: DS.belongsTo('section')
+  #active_list: DS.belongsTo('list', key: 'active_list')
   active_list: DS.belongsTo('list')
+  #list: DS.belongsTo('list')
   #active_list: (->
     #@get('list')
   #).property('list')