wcs: put authenticating URL in context of form cell (#41469)

combo/apps/wcs/models.py

@@ -116,7 +116,7 @@ class WcsFormCell(CellBase):
         context = super(WcsFormCell, self).get_cell_extra_context(context)
         context['slug'] = self.formdef_reference.split(':')[-1]
         context['title'] = self.cached_title
-        context['url'] = self.cached_url
+        context['url'] = self.cached_url + 'tryauth'
         if self.cached_json:
             for attribute in self.cached_json:
                 if not attribute in context:

combo/apps/wcs/templates/combo/wcs/form.html

@@ -1,5 +1,5 @@
 {% block cell-content %}
-<div class="wcs-form-{{slug}}"><a href="{{ url }}tryauth">{{ title }}</a>
+<div class="wcs-form-{{slug}}"><a href="{{ url }}">{{ title }}</a>
 {% if cell.cached_json.description %}
 <div class="description">
 {{ cell.cached_json.description|safe }}