bika.health.browser.doctors.getdoctors

Complexity

Total Complexity

12

Size/Duplication

Total Lines	91
Duplicated Lines	0 %

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
B	ajaxGetDoctors.__call__()	0	40	6
B	ajaxGetDoctors.get_current_client()	0	17	6

# -*- coding: utf-8 -*-
#
# This file is part of SENAITE.HEALTH.
#
# SENAITE.HEALTH is free software: you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the Free
# Software Foundation, version 2.
#
# This program is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
# details.
#
# You should have received a copy of the GNU General Public License along with
# this program; if not, write to the Free Software Foundation, Inc., 51
# Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#
# Copyright 2018-2019 by it's authors.
# Some rights reserved, see README and LICENSE.

import json
from operator import itemgetter

import plone
from bika.lims import api
from bika.lims.browser import BrowserView
from bika.lims.interfaces import ILabContact, IClient


class ajaxGetDoctors(BrowserView):
    """ vocabulary source for jquery combo dropdown box
    """
    def __call__(self):
        plone.protect.CheckAuthenticator(self.request)
        searchTerm = 'searchTerm' in self.request and self.request['searchTerm'].lower() or ''
        page = self.request['page']
        nr_rows = self.request['rows']
        sord = self.request['sord']
        sidx = self.request['sidx']
        rows = []

        query = dict(portal_type="Doctor", is_active=True)
        client = self.get_current_client()
        if client:
            # Search those Doctors that are assigned to the same client or
            # that do not have any client assigned
            query["getPrimaryReferrerUID"] = [api.get_uid(client), None]

        doctors = api.search(query, 'portal_catalog')
        for doctor in doctors:
            doctor_id = doctor.id
            doctor_title = doctor.Title
            search_val = ('{} {}'.format(doctor_id, doctor_title)).lower()
            if searchTerm not in search_val:
                continue

            rows.append({'Title': doctor.Title() or '',
                         'DoctorID': doctor.getDoctorID(),
                         'DoctorSysID': doctor.id,
                         'DoctorUID': doctor.UID()})

        rows = sorted(rows, cmp=lambda x, y: cmp(x.lower(), y.lower()), key = itemgetter(sidx and sidx or 'Title'))

The variable cmp does not seem to be defined.

        if sord == 'desc':
            rows.reverse()
        pages = len(rows) / int(nr_rows)
        pages += divmod(len(rows), int(nr_rows))[1] and 1 or 0
        ret = {'pages': page,
               'total': pages,
               'records': len(rows),
               'rows': rows[(int(page) - 1) * int(nr_rows): int(page) * int(nr_rows)]}

        return json.dumps(ret)

    def get_current_client(self, default=None):
        """Returns the client the current user belongs to
        """
        user = api.get_current_user()
        roles = user.getRoles()
        if 'Client' not in roles:
            return default

        contact = api.get_user_contact(user)
        if not contact or ILabContact.providedBy(contact):
            return default

        client = api.get_parent(contact)
        if not client or not IClient.providedBy(client):
            return default

        return client