# -*- coding: iso-8859-1 -*-

# copyright 2003-2014 LOGILAB S.A. (Paris, FRANCE), all rights reserved.

# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr

#

# This file is part of CubicWeb.

#

# CubicWeb is free software: you can redistribute it and/or modify it under the

# terms of the GNU Lesser General Public License as published by the Free

# Software Foundation, either version 2.1 of the License, or (at your option)

# any later version.

#

# CubicWeb 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 Lesser General Public License for more

# details.

#

# You should have received a copy of the GNU Lesser General Public License along

# with CubicWeb.  If not, see <http://www.gnu.org/licenses/>.

import re

from logilab.common.testlib import unittest_main

from cubicweb.devtools.testlib import CubicWebTC

from cubicweb.sobjects.supervising import SendMailOp, SupervisionMailOp

class SupervisingTC(CubicWebTC):

    def setup_database(self):

        with self.admin_access.client_cnx() as cnx:

            cnx.create_entity('Card', title=u"une news !", content=u"cubicweb c'est beau")

            card = cnx.create_entity('Card', title=u"une autre news !", content=u"cubicweb c'est beau")

            cnx.create_entity('Bookmark', title=u"un signet !", path=u"view?vid=index")

            cnx.create_entity('Comment', content=u"Yo !", comments=card)

            cnx.commit()

        self.vreg.config.global_set_option('supervising-addrs', 'test@logilab.fr')

    def test_supervision(self):

        # do some modification

        with self.admin_access.repo_cnx() as cnx:

            user = cnx.execute('INSERT CWUser X: X login "toto", X upassword "sosafe", X in_group G '

                                'WHERE G name "users"').get_entity(0, 0)

            cnx.execute('SET X last_login_time NOW WHERE X eid %(x)s', {'x': user.eid})

            cnx.execute('DELETE Card B WHERE B title "une news !"')

            cnx.execute('SET X bookmarked_by U WHERE X is Bookmark, U eid %(x)s', {'x': user.eid})

            cnx.execute('SET X content "duh?" WHERE X is Comment')

            cnx.execute('DELETE Comment C WHERE C comments Y, Y is Card, Y title "une autre news !"')

            # check only one supervision email operation

            sentops = [op for op in cnx.pending_operations

                       if isinstance(op, SupervisionMailOp)]

            self.assertEqual(len(sentops), 1)

            # check view content

            op = sentops[0]

            view = sentops[0]._get_view()

            self.assertEqual(view.recipients(), ['test@logilab.fr'])

            self.assertEqual(view.subject(), '[data supervision] changes summary')

            data = view.render(changes=cnx.transaction_data.get('pendingchanges')).strip()

            data = re.sub('#\d+', '#EID', data)

            data = re.sub('/\d+', '/EID', data)

            self.assertMultiLineEqual('''user admin has made the following change(s):

* added cwuser #EID (toto)

  http://testing.fr/cubicweb/cwuser/toto

* added relation in_group from cwuser #EID to cwgroup #EID

* deleted card #EID (une news !)

* added relation bookmarked_by from bookmark #EID to cwuser #EID

* updated comment #EID (duh?)

  http://testing.fr/cubicweb/comment/EID

* deleted comment #EID (duh?)''',

                              data)

            # check prepared email

            op._prepare_email()

            self.assertEqual(len(op.to_send), 1)

            self.assertTrue(op.to_send[0][0])

            self.assertEqual(op.to_send[0][1], ['test@logilab.fr'])

            cnx.commit()

            # some other changes #######

            user.cw_adapt_to('IWorkflowable').fire_transition('deactivate')

            sentops = [op for op in cnx.pending_operations

                       if isinstance(op, SupervisionMailOp)]

            self.assertEqual(len(sentops), 1)

            # check view content

            op = sentops[0]

            view = sentops[0]._get_view()

            data = view.render(changes=cnx.transaction_data.get('pendingchanges')).strip()

            data = re.sub('#\d+', '#EID', data)

            data = re.sub('/\d+', '/EID', data)

            self.assertMultiLineEqual('''user admin has made the following change(s):

* changed state of cwuser #EID (toto)

  from state activated to state deactivated

  http://testing.fr/cubicweb/cwuser/toto''',

                              data)

    def test_nonregr1(self):

        with self.admin_access.repo_cnx() as cnx:

            # do some unlogged modification

            cnx.execute('SET X last_login_time NOW WHERE X eid %(x)s', {'x': cnx.user.eid})

            cnx.commit() # no crash

if __name__ == '__main__':

    unittest_main()