backoffice: remove thumbnail references for file fields in tables (#31134)

tests/test_backoffice_pages.py

@@ -562,6 +562,23 @@ def test_backoffice_submission_agent_column(pub):
     assert len(resp.body.splitlines()) == 18 # 17 + header line
     assert resp.body.count(',agent,') == 17
 
+def test_backoffice_image_column(pub):
+    create_superuser(pub)
+    create_environment(pub)
+    formdef = FormDef.get_by_urlname('form-title')
+    formdef.fields.append(fields.FileField(id='4', label='file field', type='file', in_listing=True))
+    formdef.store()
+
+    upload = PicklableUpload('test.jpeg', 'image/jpeg')
+    jpg = open(os.path.join(os.path.dirname(__file__), 'image-with-gps-data.jpeg')).read()
+    upload.receive([jpg])
+    for formdata in formdef.data_class().select(lambda x: x.status == 'wf-new'):
+        formdata.data['4'] = upload
+        formdata.store()
+    app = login(get_app(pub))
+    resp = app.get('/backoffice/management/form-title/')
+    assert 'download?f=4&thumbnail=1' not in resp.body
+
 def test_backoffice_filter(pub):
     create_superuser(pub)
     create_environment(pub)

wcs/fields.py

@@ -935,7 +935,7 @@ class FileField(WidgetField):
         t = TemplateIO(html=True)
         t += htmltext('<div class="file-field">')
         t += htmltext('<a download="%s" href="[download]?f=%s">') % (value.base_filename, self.id)
-        if can_thumbnail(value.content_type):
+        if include_image_thumbnail and can_thumbnail(value.content_type):
             t += htmltext('<img alt="" src="[download]?f=%s&thumbnail=1"/>') % self.id
         t += htmltext('<span>%s</span>') % value
         t += htmltext('</a></div>')