def get_link(cls, obj):
linktype = obj.glossary.get('link_type')
if linktype == 'exturl':
return '{ext_url}'.format(**obj.glossary)
if linktype == 'email':
return 'mailto:{mail_to}'.format(**obj.glossary)
if linktype == 'phonenumber':
return 'tel:{phone_number}'.format(**obj.glossary)
# otherwise resolve by model
if linktype == 'cmspage':
relobj = get_related_object(obj.glossary, 'cms_page')
if relobj:
href = relobj.get_absolute_url()
try:
element_ids = relobj.cascadepage.glossary['element_ids']
section = obj.glossary['section']
href = '{}#{}'.format(href, element_ids[section])
except (KeyError, ObjectDoesNotExist):
pass
return href
elif linktype == 'download':
relobj = get_related_object(obj.glossary, 'download_file')
if isinstance(relobj, FilerFileModel):
return relobj.url
return linktype
def test_get_related_object():
properties = {
'tenant': {
'model': 'auth.user',
'pk': 2
},
}
tenant = get_related_object(properties, 'tenant')
assert isinstance(tenant, get_user_model())
assert tenant.username == "Mary"
assert get_related_object(properties, 'xyz') is None
def test_get_related_object_deprecated():
from entangled.forms import get_related_object
properties = {
'tenant': {
'model': 'auth.user',
'pk': 2
},
}
with pytest.deprecated_call():
tenant = get_related_object(properties, 'tenant')
assert isinstance(tenant, get_user_model())
def _preset_section(self, instance):
"""
Field ``cms_page`` may refer onto any CMS page, which itself may contain bookmarks. This method
creates the list of bookmarks.
"""
self.base_fields['section'].choices = self.base_fields['section'].choices[:1]
try:
cascade_page = get_related_object(instance.glossary, 'cms_page').cascadepage
for key, val in cascade_page.glossary.get('element_ids', {}).items():
self.base_fields['section'].choices.append((key, val))
except (AttributeError, ObjectDoesNotExist):
pass
def render(self, context, instance, placeholder):
context = super().render(context, instance, placeholder)
icon_font = get_related_object(instance.glossary, 'icon_font')
symbol = instance.glossary.get('symbol')
if icon_font and symbol:
prefix = icon_font.config_data.get('css_prefix_text', 'icon-')
context.update({
'stylesheet_url':
icon_font.get_stylesheet_url(),
'icon_font_class':
mark_safe('{}{}'.format(prefix, symbol)),
})
return context
def download_name(self):
link_type = self.glossary.get('link_type')
if link_type == 'download':
relobj = get_related_object(self.glossary, 'download_file')
if isinstance(relobj, FilerFileModel):
return mark_safe(relobj.original_filename)
def image(self):
if not hasattr(self, '_image_file'):
self._image_file = get_related_object(self.glossary, 'image_file')
return self._image_file