geojson: full param to get all fields (#50283)

tests/test_api.py

@@ -2136,6 +2136,7 @@ def test_api_geojson_formdata(pub, local_user):
     assert 'features' in resp.json
     assert len(resp.json['features']) == 10
     display_fields = resp.json['features'][0]['properties']['display_fields']
+    assert len(display_fields) == 5
     for field in display_fields:
         if field['label'] == 'Number':
             assert field['varname'] == 'id'
@@ -2153,6 +2154,16 @@ def test_api_geojson_formdata(pub, local_user):
             assert field['varname'] is None
             assert field['value'] == "test.txt"
             assert field['html_value'] == '<div class="file-field"><a download="test.txt" href="http://example.net/backoffice/management/test/28/download?f=1"><span>test.txt</span></a></div>'
+    field_varnames = [f['varname'] for f in display_fields]
+    assert 'foobar' not in field_varnames
+
+    # check full=on
+    resp = get_app(pub).get(sign_uri('/api/forms/test/geojson?full=on', user=local_user))
+    assert len(resp.json['features']) == 10
+    display_fields = resp.json['features'][0]['properties']['display_fields']
+    assert len(display_fields) == 8
+    field_varnames = [f['varname'] for f in display_fields]
+    assert 'foobar' in field_varnames
 
     # check with a filter
     resp = get_app(pub).get(sign_uri('/api/forms/test/geojson?filter=done', user=local_user))

wcs/backoffice/management.py

@@ -2101,7 +2101,10 @@ class FormPage(Directory):
             user = get_user_from_api_query_string('geojson')
 
         selected_filter = self.get_filter_from_query()
-        fields = self.get_fields_from_query()
+        if get_request().form.get('full') == 'on':
+            fields = list(self.get_formdef_fields())
+        else:
+            fields = self.get_fields_from_query()
         criterias = self.get_criterias_from_query()
         query = get_request().form.get('q')