def get_objects(self, page=1):
if not self.d.get('pagination'): # api form, we retrieve all packages
try:
packages = qry.get_all_packages(session).all()
packages = [p.to_dict() for p in packages]
return dict(packages=packages)
except Exception as e:
raise Http500Error(e)
else: # we paginate
# WARNING: not serializable (TODO: serialize Pagination obj)
try:
offset = int(app.config.get("LIST_OFFSET") or 60)
# we calculate the range of results
start = (page - 1) * offset
end = start + offset
count_packages = qry.count_packages(session)
packages = (qry.get_all_packages(session)
.slice(start, end)
)
pagination = Pagination(page, offset, count_packages)
return dict(packages=packages,
page=page,
pagination=pagination)
except Exception as e:
raise Http500Error(e)
def get_objects(self, page=1):
if not self.d.get('pagination'): # api form, we retrieve all packages
try:
packages = qry.get_all_packages(session).all()
packages = [p.to_dict() for p in packages]
return dict(packages=packages)
except Exception as e:
raise Http500Error(e)
else: # we paginate
# WARNING: not serializable (TODO: serialize Pagination obj)
try:
offset = int(app.config.get("LIST_OFFSET") or 60)
# we calculate the range of results
start = (page - 1) * offset
end = start + offset
count_packages = qry.count_packages(session)
packages = (qry.get_all_packages(session)
.slice(start, end)
)
pagination = Pagination(page, offset, count_packages)
return dict(packages=packages,
page=page,
pagination=pagination)
except Exception as e:
raise Http500Error(e)