switch to JSONAPI for suppliers

app/assets/javascripts/shared-ember-helpers/translation.js.coffee

@@ -1,8 +1,8 @@
 App.THelper = Ember.Helper.helper (params, options)->
   path = params[0]
   toptions = options
-  if params.length > 1 and typeof(params[1].serialize) is 'function'
-    $.extend toptions, params[1].serialize()
+  if params.length > 1 and typeof(params[1].toJSON) is 'function'
+    $.extend toptions, params[1].toJSON()
   text = t(path, toptions)
   tag = if options.bare then text else "<span data-t='#{path}' class='translation' data-t-attributes='#{JSON.stringify(toptions)}'>#{text}</span>"
   tag.htmlSafe()

app/assets/javascripts/supplier/app/controllers/modals/base_controller.js.coffee

@@ -7,7 +7,7 @@
     # return translated title_path if directly set by controller
     translation_params = {}
     if model = @get('model')
-      translation_params = model.serialize() if model.serialize
+      translation_params = model.toJSON() if model.toJSON
 
     # return translated title_path if directly set by options
     # return translated title_path if directly set by controller
@@ -19,6 +19,7 @@
     #return tspan(@title_path, translation_params).htmlSafe() if @title_path
     # infer title path based on controller name App.modals.AddSectionController => add_section
     underscored = `this.constructor.toString().substr(11).replace(/Controller$/, '').underscore()`
+    #underscored = @constructor.toString().replace(/[a-zA-Z_-]+\@controller:modals\//, '').replace(/:$/, '').underscore() # ember cli
     # find translated title or humanize the controller name
     if convention_translation = ttry("modal.#{underscored}.title", translation_params)
       tspan(@get("modal.#{underscored}.title"), translation_params).htmlSafe()

app/assets/javascripts/supplier/app/routes/employees_route.js.coffee

@@ -16,7 +16,7 @@ App.EmployeesRoute = Ember.Route.extend
       ac = @controllerFor('application')
       if ac.get('employee.id') isnt employee.id
         ac.modal 'confirm',
-          title: t('employee.destroy.modal.title', employee.serialize())
+          title: t('employee.destroy.modal.title', employee.toJSON())
           ok: -> employee.destroyRecord()
       else
         ac.modal 'alert',