wcs: add repeat_index in context (#59803)

combo/apps/wcs/models.py

@@ -1041,6 +1041,7 @@ class WcsCardInfosCell(CardMixin, CellBase):
             extra_context['card'] = response.json()
             custom_context = Context(extra_context)
             custom_context.update(context)
+            custom_context['repeat_index'] = context.get('repeat_index') or 0
             if self.title_type == 'manual':
                 try:
                     extra_context['title'] = Template(self.custom_title).render(custom_context)

tests/test_wcs.py

@@ -1907,6 +1907,18 @@ def test_card_cell_render(mock_send, context, app):
     cell_resp = app.get(cell_url + '?ctx=' + extra_ctx[0])
     assert '<h2>Xhttp://testserverY</h2>' in cell_resp
 
+    cell.card_ids = '{{ cards|objects:"card_model_1"|getlist:"id"|join:"," }}'
+    cell.title_type = 'manual'
+    cell.custom_title = 'Foo bar X{{ repeat_index }}Y'
+    cell.save()
+    resp = app.get(page.get_online_url())
+    assert len(resp.context['cells']) == 3
+
+    extra_ctx = re.findall(r'data-extra-context="(.*)"', resp.text)
+    for i in range(0, 3):
+        cell_resp = app.get(cell_url + '?ctx=' + extra_ctx[i])
+        assert '<h2>Foo bar X%sY</h2>' % i in cell_resp
+
 
 @mock.patch('combo.apps.wcs.utils.requests.send', side_effect=mocked_requests_send)
 def test_card_cell_render_text_field(mock_send, context):
@@ -1945,7 +1957,6 @@ def test_card_cell_render_email_field(mock_send, context):
     page = Page.objects.create(title='xxx', template_name='standard')
     cell = WcsCardInfosCell(page=page, placeholder='content', order=0)
     cell.carddef_reference = 'default:card_model_1'
-    cell.custom_title = 'Foo bar {{ card.fields.title }}'
     cell.save()
 
     context['card_model_1_id'] = 11
@@ -2064,6 +2075,24 @@ def test_card_cell_render_custom_schema(mock_send, context, app):
     cell_resp = app.get(cell_url + '?ctx=' + extra_ctx[0])
     assert '<p class="label">Foo bar baz Xhttp://testserverY</p>' in cell_resp
 
+    cell.card_ids = '{{ cards|objects:"card_model_1"|getlist:"id"|join:"," }}'
+    cell.custom_schema = {
+        'cells': [
+            {'varname': '@custom@', 'template': 'Foo bar baz X{{ repeat_index }}Y', 'display_mode': 'label'},
+        ]
+    }
+    cell.save()
+    resp = app.get(page.get_online_url())
+    assert len(resp.context['cells']) == 3
+    extra_ctx = re.findall(r'data-extra-context="(.*)"', resp.text)
+    cell_url = reverse(
+        'combo-public-ajax-page-cell',
+        kwargs={'page_pk': page.pk, 'cell_reference': cell.get_reference()},
+    )
+    for i in range(0, 3):
+        cell_resp = app.get(cell_url + '?ctx=' + extra_ctx[i])
+        assert '<p class="label">Foo bar baz X%sY</p>' % i in cell_resp
+
 
 @mock.patch('combo.apps.wcs.utils.requests.send', side_effect=mocked_requests_send)
 def test_card_cell_render_identifier(mock_send, nocache, app):