ERP5Form: support relative_url in HyperLinkField.

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

@@ -550,6 +550,7 @@ def renderField(traversed_document, field, form, value=MARKER, meta_type=None,
       result.update({
         "extra": field.get_value("extra"),
         "href": field.get_value("href"),
+        "is_relative": field.get_value("is_relative"),
       })
     if meta_type == "ImageField":
       options = {

bt5/erp5_web_renderjs_ui/PathTemplateItem/web_page_module/rjs_gadget_erp5_hyperlinkfield_js.js

@@ -5,7 +5,18 @@
 
   rJS(window)
     .declareMethod('render', function (options) {
-      var field_json = options.field_json || {};
+      var gadget = this,
+        field_json = options.field_json || {};
+      if (field_json.is_relative) {
+        return gadget.getUrlFor({command: 'push_history', options: {jio_key: field_json.href}})
+          .push(function (href) {
+            return gadget.changeState({
+              text: field_json.value || field_json.default || "",
+              extra: field_json.extra || "",
+              href: href
+            });
+          });
+      }
       return this.changeState({
         text: field_json.value || field_json.default || "",
         extra: field_json.extra || "",

product/ERP5Form/HyperLinkField.py

@@ -6,7 +6,7 @@ from Products.Formulator.DummyField import fields
 from Products.Formulator import Validator
 
 class HyperLinkWidget(LabelWidget):
-    property_names = LabelWidget.property_names + ['href']
+    property_names = LabelWidget.property_names + ['href'] + ['is_relative']
 
     href = fields.LinkField('href',
                            title='Href',
@@ -14,12 +14,21 @@ class HyperLinkWidget(LabelWidget):
                            default="",
                            required=1)
 
+    is_relative = fields.CheckBoxField('is_relative',
+                                       title='Relative ?',
+                                       description='Check if Href value is the relative URL of an ERP5 object',
+                                       default=0,
+                                       required=0)
+
     def render(self, field, key, value, REQUEST, render_prefix=None):
         return self.render_view(field, value, REQUEST, render_prefix)
 
     def render_view(self, field, value, REQUEST=None, render_prefix=None):
+        href = field.get_value('href')
+        if field.get_value('is_relative'):
+            href = field.getPortalObject().unrestrictedTraverse(href).absolute_url()
         return render_element("a",
-                              href=field.get_value('href'),
+                              href=href,
                               css_class=field.get_value('css_class'),
                               contents=field.get_value('default'),
                               extra=field.get_value('extra'))