def object_link(self, obj=None):
if not obj:
return ''
if obj.object:
url = utils.get_admin_change_url(obj.object.word)
return mark_safe(u'<a href="%s" target="_blank">%s</a>' % (url, unicode(obj.object)[:50].replace(' ', ' ')))
elif obj.object_triple:
url = utils.get_admin_change_url(obj.object_triple)
return mark_safe(u'<a href="%s" target="_blank">%s</a>' % (url, unicode(obj.object_triple)[:50].replace(' ', ' ')))
return ''
def object_link(self, obj=None):
if not obj:
return ''
if obj.object:
url = utils.get_admin_change_url(obj.object.word)
return mark_safe(
u'<a href="%s" target="_blank">%s</a>' %
(url, unicode(obj.object)[:50].replace(' ', ' ')))
elif obj.object_triple:
url = utils.get_admin_change_url(obj.object_triple)
return mark_safe(
u'<a href="%s" target="_blank">%s</a>' %
(url, unicode(obj.object_triple)[:50].replace(' ', ' ')))
return ''
def render(self, name, value, attrs=None, renderer=None):
if value is None:
value = ''
final_attrs = self.build_attrs(attrs)
if value != '':
# Only add the 'value' attribute if a value is non-empty.
final_attrs['value'] = force_text(self._format_value(value))
final_attrs['size'] = 10
final_attrs['type'] = 'text'
final_attrs['name'] = name
t = Template(u"""
{% load staticfiles %}
<input{{ attrs|safe }} />
{% if instance %}
<a href="{{ changelist_url|safe }}?t=id" class="related-lookup" id="lookup_{{ id|safe }}" onclick="return showRelatedObjectLookupPopup(this);">
<img src="{% static 'admin/img/selector-search.gif' %}" width="16" height="16" alt="Lookup" />
</a>
<strong><a href="{{ url|safe }}" target="_blank">{{ instance|safe }}</a></strong>
{% endif %}
""")
c = Context(dict(
id=final_attrs['id'],
attrs=flatatt(final_attrs),
raw_value=self._raw_value,
url=utils.get_admin_change_url(self._instance),
changelist_url=utils.get_admin_changelist_url(self._model_class),
instance=self._instance,
))
return mark_safe(t.render(c))
def render(self, name, value, attrs=None, renderer=None):
if value is None:
value = ''
final_attrs = self.build_attrs(attrs)
if value != '':
# Only add the 'value' attribute if a value is non-empty.
final_attrs['value'] = force_text(self._format_value(value))
final_attrs['size'] = 10
final_attrs['type'] = 'text'
final_attrs['name'] = name
t = Template(u"""
{% load staticfiles %}
<input{{ attrs|safe }} />
{% if instance %}
<a href="{{ changelist_url|safe }}?t=id" class="related-lookup" id="lookup_{{ id|safe }}" onclick="return showRelatedObjectLookupPopup(this);">
<img src="{% static 'admin/img/selector-search.gif' %}" width="16" height="16" alt="Lookup" />
</a>
<strong><a href="{{ url|safe }}" target="_blank">{{ instance|safe }}</a></strong>
{% endif %}
""")
c = Context(dict(
id=final_attrs['id'],
attrs=flatatt(final_attrs),
raw_value=self._raw_value,
url=utils.get_admin_change_url(self._instance),
changelist_url=utils.get_admin_changelist_url(self._model_class),
instance=self._instance,
))
return mark_safe(t.render(c))
def predicate_link(self, obj=None):
if not obj:
return ''
url = utils.get_admin_change_url(obj.predicate.word)
return mark_safe(
u'<a href="%s" target="_blank">%s</a>' %
(url, unicode(obj.predicate)[:50].replace(' ', ' ')))
def render(self, name, value, attrs=None, *args, **kwargs):
output = super(LinkedSelect, self).render(name, value, attrs=attrs, *args, **kwargs)
model = self.choices.field.queryset.model
to_field_name = self.choices.field.to_field_name or 'id'
try:
kwargs = {to_field_name:value}
obj = model.objects.get(**kwargs)
view_url = utils.get_admin_change_url(obj)
output += mark_safe(' <a href="%s" target="_blank">view</a> ' % (view_url,))
except model.DoesNotExist:
pass
return output
def render(self, name, value, attrs=None, *args, **kwargs):
output = super(LinkedSelect, self).render(name, value, attrs=attrs, *args, **kwargs)
model = self.choices.field.queryset.model
to_field_name = self.choices.field.to_field_name or 'id'
try:
kwargs = {to_field_name:value}
obj = model.objects.get(**kwargs)
view_url = utils.get_admin_change_url(obj)
output += mark_safe(' <a href="%s" target="_blank">view</a> ' % (view_url,))
except model.DoesNotExist:
pass
return output
def predicate_link(self, obj=None):
if not obj:
return ''
url = utils.get_admin_change_url(obj.predicate.word)
return mark_safe(u'<a href="%s" target="_blank">%s</a>' % (url, unicode(obj.predicate)[:50].replace(' ', ' ')))
def admin_change_url(request, obj):
if not (request.user.is_authenticated and request.user.is_active and (request.user.is_staff or request.user.is_superuser)):
return ''
if not isinstance(obj, Model):
return ''
return utils.get_admin_change_url(obj)
