# For copyright and license terms, see COPYRIGHT.rst (top level of repository)
# Repository: https://github.com/C3S/collecting_society_web
import logging
from pyramid.security import NO_PERMISSION_REQUIRED
from cornice import Service
from cornice.validators import colander_body_validator
from portal_web.models import Tdb
from ....models import Publisher
from . import (
_prefix,
get_cors_policy,
get_cors_headers,
DatatablesResource,
DatatablesSchema,
)
log = logging.getLogger(__name__)
# --- schemas -----------------------------------------------------------------
[docs]
class PublisherDatatablesSchema(DatatablesSchema):
pass
# --- service: publisher ------------------------------------------------------
publisher = Service(
name=_prefix + 'publisher',
path=_prefix + '/v1/publisher',
description="provide publishers for datatables",
cors_policy=get_cors_policy(),
factory=DatatablesResource
)
[docs]
@publisher.options(
permission=NO_PERMISSION_REQUIRED)
def options_publisher(request):
response = request.response
response.headers['Access-Control-Allow-Headers'] = get_cors_headers()
return response
[docs]
@publisher.post(
permission='read',
schema=PublisherDatatablesSchema(),
validators=(colander_body_validator,))
def post_publisher(request):
data = request.validated
# domain
search = Tdb.escape(data['search']['value'], wrap=True)
domain = [
[
'OR',
('name', 'ilike', search)
]
]
for column in data['columns']:
if not column['searchable'] or not column['search']['value']:
continue
if column['name'] in ['name']:
search = Tdb.escape(column['search']['value'], wrap=True)
domain.append((column['name'], 'ilike', search))
# order
order = []
order_allowed = ['name']
for _order in data['order']:
name = data['columns'][_order['column']]['name']
if name in order_allowed:
order.append((name, _order['dir']))
# statistics
total_domain = []
total = Publisher.search_count(total_domain)
filtered = Publisher.search_count(domain)
# records
records = []
for publisher in Publisher.search(
domain=domain,
offset=data['start'],
limit=data['length'],
order=order):
records.append({
'oid': publisher.oid,
'name': publisher.name
})
# response
return {
'draw': data['draw'],
'recordsTotal': total,
'recordsFiltered': filtered,
'data': records,
}