kwargs available:

      :param username:

      :param full_name_or_username:

      :param full_contact:

      :param user_id:

      :param name:

      :param firstname:

      :param short_contact:

      :param admin:

      :param lastname:

      :param ip_addresses:

      :param ldap_dn:

      :param email:

      :param api_key:

      :param last_login:

      :param full_name:

      :param active:

      :param password:

      :param emails:

      :param created_by:

    """

#==============================================================================

# POST DELETE REPOSITORY HOOK

#==============================================================================

# this function will be executed after each repository deletion

def DELETE_REPO_HOOK(*args, **kwargs):

    """

    Post delete repository HOOK

    kwargs available:

     :param repo_name:

     :param repo_type:

     :param description:

     :param private:

     :param created_on:

     :param enable_downloads:

     :param repo_id:

     :param owner_id:

     :param enable_statistics:

     :param clone_uri:

     :param fork_id:

     :param group_id:

     :param deleted_by:

     :param deleted_on:

    """

     'full_contact',

     'user_id',

     'name',

     'firstname',

     'short_contact',

     'admin',

     'lastname',

     'ip_addresses',

     'ldap_dn',

     'email',

     'api_key',

     'last_login',

     'full_name',

     'active',

     'password',

     'emails',

    """

    from kallithea import EXTENSIONS

    callback = getattr(EXTENSIONS, 'CREATE_USER_HOOK', None)

    if callable(callback):

        callback(created_by=created_by, **user_dict)

def log_delete_repository(repository_dict, deleted_by, **kwargs):

    """

    Post delete repository Hook.

    :param repository: dict dump of repository object

    :param deleted_by: username who deleted the repository

    available keys of repository_dict:

     'repo_type',

     'description',

     'private',

     'created_on',

     'enable_downloads',

     'repo_id',

     'owner_id',

     'enable_statistics',

     'clone_uri',

     'fork_id',

     'group_id',

     'repo_name'

    """

    from kallithea import EXTENSIONS

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

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

"""

kallithea.model.pull_request

~~~~~~~~~~~~~~~~~~~~~~~~~~~~

pull request model for Kallithea

This file was forked by the Kallithea project in July 2014.

Original author and date, and relevant copyright and licensing information is below:

:created_on: Jun 6, 2012

:author: marcink

:copyright: (c) 2013 RhodeCode GmbH, and others.

:license: GPLv3, see LICENSE.md for more details.

"""

import datetime

import logging

import re

from tg import request

from tg.i18n import ugettext as _

from kallithea.lib import helpers as h

from kallithea.lib.utils2 import ascii_bytes, extract_mentioned_users

from kallithea.model.db import ChangesetStatus, PullRequest, PullRequestReviewer, User

from kallithea.model.meta import Session

from kallithea.model.notification import NotificationModel

log = logging.getLogger(__name__)

def _assert_valid_reviewers(seq):

    """Sanity check: elements are actual User objects, and not the default user."""

    assert not any(user.is_default_user for user in seq)

class PullRequestModel(object):

    def add_reviewers(self, user, pr, reviewers, mention_recipients=None):

        """Add reviewer and send notification to them.

        """

        reviewers = set(reviewers)

        _assert_valid_reviewers(reviewers)

        if mention_recipients is not None:

            mention_recipients = set(mention_recipients) - reviewers

            _assert_valid_reviewers(mention_recipients)

            self.org_repo.scm_instance._repo[b"refs/pull/%d/head" % pr.pull_request_id] = ascii_bytes(self.org_rev)

        # reset state to under-review

        from kallithea.model.changeset_status import ChangesetStatusModel

        from kallithea.model.comment import ChangesetCommentsModel

        comment = ChangesetCommentsModel().create(

            text='',

            repo=self.org_repo,

            author=created_by,

            pull_request=pr,

            send_email=False,

            status_change=ChangesetStatus.STATUS_UNDER_REVIEW,

        )

        ChangesetStatusModel().set_status(

            self.org_repo,

            ChangesetStatus.STATUS_UNDER_REVIEW,

            created_by,

            comment,

            pull_request=pr,

        )

        mention_recipients = extract_mentioned_users(self.description)

        PullRequestModel().add_reviewers(created_by, pr, self.reviewers, mention_recipients)

        return pr

class CreatePullRequestIterationAction(object):

    @staticmethod

    def is_user_authorized(old_pull_request):

        """Performs authorization check with only the minimum amount of

        information needed for such a check, rather than a full command

        object.

        """

        if h.HasPermissionAny('hg.admin')():

            return True

        # Authorized to edit the old PR?

        if request.authuser.user_id != old_pull_request.owner_id:

            return False

        # Authorized to create a new PR?

        if not CreatePullRequestAction.is_user_authorized(old_pull_request.org_repo, old_pull_request.other_repo):

            return False

        return True

    def __init__(self, old_pull_request, new_org_rev, new_other_rev, title, description, owner, reviewers):