erp5_hal_json_style: add traverse_document info

bt5/erp5_hal_json_style/SkinTemplateItem/portal_skins/erp5_hal_json_style/ERP5Document_getHateoas.py

@@ -1328,6 +1328,13 @@ def calculateHateoas(is_portal=None, is_site_root=None, traversed_document=None,
     last_form_id = None  # will point to the previous form so we can obtain previous selection
 
     result_dict['title'] = ensureUTF8(traversed_document.getTranslatedTitle())
+    result_dict['_links']["traversed_document"] = {
+      "href": default_document_uri_template % {
+        "relative_url": getRealRelativeUrl(traversed_document)
+      },
+      "name": getRealRelativeUrl(traversed_document),
+      "title": result_dict['title']
+    }
 
     # extra_param_json should be base64 encoded JSON at this point
     # only for mode == 'form' it is already a dictionary

bt5/erp5_hal_json_style/TestTemplateItem/portal_components/test.erp5.testHalJsonStyle.py

@@ -381,6 +381,9 @@ class TestERP5Document_getHateoas_mode_root(ERP5HALJSONStyleSkinsMixin):
     self.assertEqual(result_dict['_links']['type']['name'], document.getPortalType())
 
     self.assertEqual(result_dict['title'].encode("UTF-8"), document.getTitle())
+    self.assertEqual(result_dict['_links']['traversed_document']['href'], 'urn:jio:get:%s' % document.getRelativeUrl())
+    self.assertEqual(result_dict['_links']['traversed_document']['name'], document.getRelativeUrl())
+    self.assertEqual(result_dict['_links']['traversed_document']['title'], document.getTitle().decode("UTF-8"))
     self.assertEqual(result_dict['_debug'], "root")
 
   @simulate('Base_getRequestUrl', '*args, **kwargs',
@@ -454,6 +457,9 @@ class TestERP5Document_getHateoas_mode_root(ERP5HALJSONStyleSkinsMixin):
     self.assertEqual(result_dict['_links']['traverse']['name'], "Traverse")
 
     self.assertEqual(result_dict['title'].encode("UTF-8"), document.getTitle())
+    self.assertEqual(result_dict['_links']['traversed_document']['href'], 'urn:jio:get:%s' % document.getRelativeUrl())
+    self.assertEqual(result_dict['_links']['traversed_document']['name'], document.getRelativeUrl())
+    self.assertEqual(result_dict['_links']['traversed_document']['title'], document.getTitle().decode("UTF-8"))
     self.assertEqual(result_dict['default_view'], "view")
     self.assertEqual(result_dict['_debug'], "root")
 
@@ -530,6 +536,9 @@ class TestERP5Document_getHateoas_mode_traverse(ERP5HALJSONStyleSkinsMixin):
     self.assertEqual(result_dict['_links']['type']['name'], document.getPortalType())
 
     self.assertEqual(result_dict['title'].encode("UTF-8"), document.getTitle())
+    self.assertEqual(result_dict['_links']['traversed_document']['href'], 'urn:jio:get:%s' % document.getRelativeUrl())
+    self.assertEqual(result_dict['_links']['traversed_document']['name'], document.getRelativeUrl())
+    self.assertEqual(result_dict['_links']['traversed_document']['title'], document.getTitle().decode("UTF-8"))
     self.assertEqual(result_dict['_debug'], "traverse")
 
   @simulate('Base_getRequestUrl', '*args, **kwargs',
@@ -627,6 +636,9 @@ class TestERP5Document_getHateoas_mode_traverse(ERP5HALJSONStyleSkinsMixin):
     self.assertEqual(result_dict['_links']['type']['name'], document.getPortalType())
 
     self.assertEqual(result_dict['title'].encode("UTF-8"), document.getTitle())
+    self.assertEqual(result_dict['_links']['traversed_document']['href'], 'urn:jio:get:%s' % document.getRelativeUrl())
+    self.assertEqual(result_dict['_links']['traversed_document']['name'], document.getRelativeUrl())
+    self.assertEqual(result_dict['_links']['traversed_document']['title'], document.getTitle().decode("UTF-8"))
     self.assertEqual(result_dict['_debug'], "traverse")
 
     # Check embedded form rendering