def get_dict(self, url=False, ref_urls=False, history=False):
"""
Return the fields and their contents as a dict.
If url=True, add own absolute url, if ref_urls=True, add urls for any
referencefields present.
"""
fieldnames = (field.name for field in self._meta.fields)
items = ((field,getattr(self, field)) for field in fieldnames)
result = {}
for k, v in items:
if isinstance(v, models.Model):
# Replace object by representation
result.update({k: str(v)})
if ref_urls:
result.update({k + '_url': v.get_absolute_url()})
else:
result.update({k: v})
if history:
result.update(get_simple_history(self))
# Since only modified is displayed, so do
if result['datetime_modified'] is None:
result['datetime_modified'] = result['datetime_created']
if result['modified_by'] is None:
result['modified_by'] = result['created_by']
return result
def get_object_for_api(self,
worksp,
flat=True,
size=BaseApiView.COMPLETE,
include_geom=False):
"""
create object of workspace
"""
# You get a dict with keys datetime_modified, modified_by,
# created_by, datetime_created
history = get_simple_history(worksp)
# Fields are read-only if the object is not yours
read_only = ((self.request.user != worksp.owner) and
not self.request.user.is_superuser)
#read_only = not(worksp.owner_type == self.model_class.OWNER_TYPE_USER)
if size == self.ID_NAME:
output = {
'id': worksp.id,
'name': worksp.name,
}
elif size == self.MEDIUM or size == self.SMALL:
output = {
'id': worksp.id,
'name': worksp.name,
'personal_category': worksp.personal_category,
'category': self._get_related_object(
worksp.category,
flat
),
'data_set': self._get_related_object(
worksp.data_set,
flat
),
'owner': self._get_related_object(
worksp.owner,
flat
),
'owner_type': self._get_choice(
worksp.owner_type,
flat
),
'read_only': read_only,
'datetime_modified': history['datetime_modified'],
'datetime_created': history['datetime_created'],
}
elif size == self.COMPLETE:
output = {
'id': worksp.id,
'name': worksp.name,
'personal_category': worksp.personal_category,
'category': self._get_related_object(
worksp.category,
flat
),
'data_set': self._get_related_object(
worksp.data_set,
flat
),
'owner': self._get_related_object(
worksp.owner,
flat
),
'owner_type': self._get_choice(
self.model_class._meta.get_field('owner_type'),
worksp.owner_type,
flat
),
'read_only': read_only,
'layers': worksp.get_workspace_layers(),
'datetime_modified': history['datetime_modified'],
'datetime_created': history['datetime_created'],
}
# Only for collages, the collage view uses the same class.
if 'secret_slug' in worksp.__dict__:
output['secret_slug'] = worksp.secret_slug
if 'is_temp' in worksp.__dict__:
output['is_temp'] = worksp.is_temp
return output