# -*- coding: utf-8 -*-

# This program 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, either version 3 of the License, or

# (at your option) any later version.

#

# 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, see <http://www.gnu.org/licenses/>.

"""

    Pylons environment configuration

"""

import os

import logging

import kallithea

import platform

import pylons

import mako.lookup

import beaker

# don't remove this import it does magic for celery

from kallithea.lib import celerypylons

import kallithea.lib.app_globals as app_globals

from kallithea.config.routing import make_map

from kallithea.lib import helpers

from kallithea.lib.auth import set_available_permissions

    load_rcextensions, check_git_version, set_vcs_config, set_indexer_config

from kallithea.lib.utils2 import engine_from_config, str2bool

from kallithea.lib.db_manage import DbManage

from kallithea.model import init_model

from kallithea.model.scm import ScmModel

log = logging.getLogger(__name__)

def load_environment(global_conf, app_conf, initial=False,

                     test_env=None, test_index=None):

    """

    Configure the Pylons environment via the ``pylons.config``

    object

    """

    config = pylons.configuration.PylonsConfig()

    # Pylons paths

    root = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))

    paths = dict(

        root=root,

        controllers=os.path.join(root, 'controllers'),

        static_files=os.path.join(root, 'public'),

        templates=[os.path.join(root, 'templates')]

    )

    # Initialize config with the basic options

    config.init_app(global_conf, app_conf, package='kallithea', paths=paths)

    # store some globals into kallithea

    kallithea.CELERY_ON = str2bool(config['app_conf'].get('use_celery'))

    kallithea.CELERY_EAGER = str2bool(config['app_conf'].get('celery.always.eager'))

    config['routes.map'] = make_map(config)

    config['pylons.app_globals'] = app_globals.Globals(config)

    config['pylons.h'] = helpers

    kallithea.CONFIG = config

    load_rcextensions(root_path=config['here'])

    # Setup cache object as early as possible

    pylons.cache._push_object(config['pylons.app_globals'].cache)

    # Create the Mako TemplateLookup, with the default auto-escaping

    config['pylons.app_globals'].mako_lookup = mako.lookup.TemplateLookup(

        directories=paths['templates'],

        error_handler=pylons.error.handle_mako_error,

        module_directory=os.path.join(app_conf['cache_dir'], 'templates'),

        input_encoding='utf-8', default_filters=['escape'],

        imports=['from webhelpers.html import escape'])

    # sets the c attribute access when don't existing attribute are accessed

    config['pylons.strict_tmpl_context'] = True

    test = os.path.split(config['__file__'])[-1] == 'test.ini'

    if test:

        if test_env is None:

            test_env = not int(os.environ.get('KALLITHEA_NO_TMP_PATH', 0))

        if test_index is None:

            test_index = not int(os.environ.get('KALLITHEA_WHOOSH_TEST_DISABLE', 0))

        if os.environ.get('TEST_DB'):

            # swap config if we pass enviroment variable

            config['sqlalchemy.db1.url'] = os.environ.get('TEST_DB')

        from kallithea.lib.utils import create_test_env, create_test_index

        from kallithea.tests import TESTS_TMP_PATH

        #set KALLITHEA_NO_TMP_PATH=1 to disable re-creating the database and

        #test repos

        if test_env:

            create_test_env(TESTS_TMP_PATH, config)

        #set KALLITHEA_WHOOSH_TEST_DISABLE=1 to disable whoosh index during tests

        if test_index:

            create_test_index(TESTS_TMP_PATH, config, True)

    DbManage.check_waitress()

    # MULTIPLE DB configs

    # Setup the SQLAlchemy database engine

    sa_engine_db1 = engine_from_config(config, 'sqlalchemy.db1.')

    init_model(sa_engine_db1)

    set_available_permissions(config)

    repos_path = make_ui('db').configitems('paths')[0][1]

    config['base_path'] = repos_path

    set_app_settings(config)

    instance_id = kallithea.CONFIG.get('instance_id', '*')

    if instance_id == '*':

        instance_id = '%s-%s' % (platform.uname()[1], os.getpid())

        kallithea.CONFIG['instance_id'] = instance_id

    # CONFIGURATION OPTIONS HERE (note: all config options will override

    # any Pylons config options)

    # store config reference into our module to skip import magic of

    # pylons

    kallithea.CONFIG.update(config)

    set_vcs_config(kallithea.CONFIG)

from sqlalchemy.orm import joinedload

from whoosh.qparser.default import QueryParser

from whoosh.qparser.dateparse import DateParserPlugin

from whoosh import query

from sqlalchemy.sql.expression import or_, and_, func

from kallithea.model.db import UserLog

from kallithea.lib.auth import LoginRequired, HasPermissionAllDecorator

from kallithea.lib.base import BaseController, render

from kallithea.lib.utils2 import safe_int, remove_prefix, remove_suffix

from kallithea.lib.indexers import JOURNAL_SCHEMA

from kallithea.lib.helpers import Page

log = logging.getLogger(__name__)

def _journal_filter(user_log, search_term):

    """

    Filters sqlalchemy user_log based on search_term with whoosh Query language

    http://packages.python.org/Whoosh/querylang.html

    :param user_log:

    :param search_term:

    """

    log.debug('Initial search term: %r', search_term)

    qry = None

    if search_term:

        qp = QueryParser('repository', schema=JOURNAL_SCHEMA)

        qp.add_plugin(DateParserPlugin())

        qry = qp.parse(unicode(search_term))

        log.debug('Filtering using parsed query %r', qry)

    def wildcard_handler(col, wc_term):

        if wc_term.startswith('*') and not wc_term.endswith('*'):

            #postfix == endswith

            wc_term = remove_prefix(wc_term, prefix='*')

            return func.lower(col).endswith(wc_term)

        elif wc_term.startswith('*') and wc_term.endswith('*'):

            #wildcard == ilike

            wc_term = remove_prefix(wc_term, prefix='*')

            wc_term = remove_suffix(wc_term, suffix='*')

            return func.lower(col).contains(wc_term)

    def get_filterion(field, val, term):

        if field == 'repository':

            field = getattr(UserLog, 'repository_name')

        elif field == 'ip':

            field = getattr(UserLog, 'user_ip')

        elif field == 'date':

            field = getattr(UserLog, 'action_date')

        elif field == 'username':

            field = getattr(UserLog, 'username')

        else:

            field = getattr(UserLog, field)

        log.debug('filter field: %s val=>%s', field, val)

        #sql filtering

        if isinstance(term, query.Wildcard):

            return wildcard_handler(field, val)

        elif isinstance(term, query.Prefix):

            return func.lower(field).startswith(func.lower(val))

        elif isinstance(term, query.DateRange):

            return and_(field >= val[0], field <= val[1])

        return func.lower(field) == func.lower(val)

    if isinstance(qry, (query.And, query.Term, query.Prefix, query.Wildcard,

                        query.DateRange)):

        if not isinstance(qry, query.And):

            qry = [qry]

        for term in qry:

            field = term.fieldname

            val = (term.text if not isinstance(term, query.DateRange)

                   else [term.startdate, term.enddate])

            user_log = user_log.filter(get_filterion(field, val, term))

    elif isinstance(qry, query.Or):

        filters = []

        for term in qry:

            field = term.fieldname

            val = (term.text if not isinstance(term, query.DateRange)

                   else [term.startdate, term.enddate])

            filters.append(get_filterion(field, val, term))

        user_log = user_log.filter(or_(*filters))

    return user_log

class AdminController(BaseController):

    @LoginRequired()

    def __before__(self):

        super(AdminController, self).__before__()

    @HasPermissionAllDecorator('hg.admin')

    def index(self):

                .options(joinedload(UserLog.repository))

        #FILTERING

        c.search_term = request.GET.get('filter')

        users_log = _journal_filter(users_log, c.search_term)

        users_log = users_log.order_by(UserLog.action_date.desc())

        p = safe_int(request.GET.get('page', 1), 1)

        def url_generator(**kw):

            return url.current(filter=c.search_term, **kw)

        c.users_log = Page(users_log, page=p, items_per_page=10, url=url_generator)

        if request.environ.get('HTTP_X_PARTIAL_XHR'):

            return render('admin/admin_log.html')

        return render('admin/admin.html')

# -*- coding: utf-8 -*-

# This program 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, either version 3 of the License, or

# (at your option) any later version.

#

# 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, see <http://www.gnu.org/licenses/>.

"""

kallithea.controllers.admin.gists

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

gist controller 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: May 9, 2013

:author: marcink

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

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

"""

import time

import logging

import traceback

import formencode.htmlfill

from pylons import request, response, tmpl_context as c, url

from pylons.i18n.translation import _

from webob.exc import HTTPFound, HTTPNotFound, HTTPForbidden

from kallithea.model.forms import GistForm

from kallithea.model.gist import GistModel

from kallithea.model.meta import Session

from kallithea.model.db import Gist, User

from kallithea.lib import helpers as h

from kallithea.lib.base import BaseController, render

from kallithea.lib.auth import LoginRequired, NotAnonymous

from kallithea.lib.utils import jsonify

from kallithea.lib.utils2 import safe_int, safe_unicode, time_to_datetime

from kallithea.lib.helpers import Page

from sqlalchemy.sql.expression import or_

from kallithea.lib.vcs.exceptions import VCSError, NodeNotChangedError

log = logging.getLogger(__name__)

class GistsController(BaseController):

    """REST Controller styled on the Atom Publishing Protocol"""

    def __load_defaults(self, extra_values=None):

        c.lifetime_values = [

            (str(-1), _('Forever')),

            (str(5), _('5 minutes')),

            (str(60), _('1 hour')),

            (str(60 * 24), _('1 day')),

            (str(60 * 24 * 30), _('1 month')),

        ]

        if extra_values:

            c.lifetime_values.append(extra_values)

        c.lifetime_options = [(c.lifetime_values, _("Lifetime"))]

    @LoginRequired()

    def index(self):

        """GET /admin/gists: All items in the collection"""

        # url('gists')

        not_default_user = not c.authuser.is_default_user

        c.show_private = request.GET.get('private') and not_default_user

        c.show_public = request.GET.get('public') and not_default_user

            .order_by(Gist.created_on.desc())

        # MY private

        if c.show_private and not c.show_public:

                             .filter(Gist.gist_owner == c.authuser.user_id)

        # MY public

        elif c.show_public and not c.show_private:

                             .filter(Gist.gist_owner == c.authuser.user_id)

        # MY public+private

        elif c.show_private and c.show_public:

            gists = gists.filter(or_(Gist.gist_type == Gist.GIST_PUBLIC,

                             .filter(Gist.gist_owner == c.authuser.user_id)

        # default show ALL public gists

        if not c.show_public and not c.show_private:

            gists = gists.filter(Gist.gist_type == Gist.GIST_PUBLIC)

        c.gists = gists

        p = safe_int(request.GET.get('page', 1), 1)

        c.gists_pager = Page(c.gists, page=p, items_per_page=10)

        return render('admin/gists/index.html')

    @LoginRequired()

    @NotAnonymous()

    def create(self):

        """POST /admin/gists: Create a new item"""

        # url('gists')

        self.__load_defaults()

        gist_form = GistForm([x[0] for x in c.lifetime_values])()

        try:

            form_result = gist_form.to_python(dict(request.POST))

            #TODO: multiple files support, from the form

            filename = form_result['filename'] or Gist.DEFAULT_FILENAME

            nodes = {

                filename: {

                    'content': form_result['content'],

                    'lexer': form_result['mimetype']  # None is autodetect

                }

            }

            _public = form_result['public']

            gist_type = Gist.GIST_PUBLIC if _public else Gist.GIST_PRIVATE

            gist = GistModel().create(

                description=form_result['description'],

                owner=c.authuser.user_id,

                gist_mapping=nodes,

                gist_type=gist_type,

                lifetime=form_result['lifetime']

            )

            Session().commit()

            new_gist_id = gist.gist_access_id

        except formencode.Invalid as errors:

            defaults = errors.value

            return formencode.htmlfill.render(

                render('admin/gists/new.html'),

                defaults=defaults,

                errors=errors.error_dict or {},

                prefix_error=False,

                encoding="UTF-8",

                force_defaults=False)

        except Exception as e:

            log.error(traceback.format_exc())

            h.flash(_('Error occurred during gist creation'), category='error')

            raise HTTPFound(location=url('new_gist'))

        raise HTTPFound(location=url('gist', gist_id=new_gist_id))

    @LoginRequired()

    @NotAnonymous()

    def new(self, format='html'):

        """GET /admin/gists/new: Form to create a new item"""

        # url('new_gist')

        self.__load_defaults()

        return render('admin/gists/new.html')

    @LoginRequired()

    @NotAnonymous()

    def update(self, gist_id):

        """PUT /admin/gists/gist_id: Update an existing item"""

        # Forms posted to this method should contain a hidden field:

        #    <input type="hidden" name="_method" value="PUT" />

        # Or using helpers:

        #    h.form(url('gist', gist_id=ID),

        #           method='put')

        # url('gist', gist_id=ID)

    @LoginRequired()

    @NotAnonymous()

    def delete(self, gist_id):

        """DELETE /admin/gists/gist_id: Delete an existing item"""

        # Forms posted to this method should contain a hidden field:

        #    <input type="hidden" name="_method" value="DELETE" />

        # Or using helpers:

        #    h.form(url('gist', gist_id=ID),

        #           method='delete')

        # url('gist', gist_id=ID)

        gist = GistModel().get_gist(gist_id)

        owner = gist.gist_owner == c.authuser.user_id

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

            GistModel().delete(gist)

            Session().commit()

            h.flash(_('Deleted gist %s') % gist.gist_access_id, category='success')

        else:

            raise HTTPForbidden()

        raise HTTPFound(location=url('gists'))

# -*- coding: utf-8 -*-

# This program 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, either version 3 of the License, or

# (at your option) any later version.

#

# 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, see <http://www.gnu.org/licenses/>.

"""

kallithea.controllers.admin.my_account

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

my account controller for Kallithea admin

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: August 20, 2013

:author: marcink

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

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

"""

import logging

import traceback

import formencode

from sqlalchemy import func

from formencode import htmlfill

from pylons import request, tmpl_context as c, url

from pylons.i18n.translation import _

from webob.exc import HTTPFound

from kallithea import EXTERN_TYPE_INTERNAL

from kallithea.lib import helpers as h

from kallithea.lib import auth_modules

from kallithea.lib.auth import LoginRequired, NotAnonymous, AuthUser

from kallithea.lib.base import BaseController, render

from kallithea.lib.utils2 import generate_api_key, safe_int

from kallithea.lib.compat import json

from kallithea.model.db import Repository, UserEmailMap, User, UserFollowing

from kallithea.model.forms import UserForm, PasswordChangeForm

from kallithea.model.user import UserModel

from kallithea.model.repo import RepoModel

from kallithea.model.api_key import ApiKeyModel

from kallithea.model.meta import Session

log = logging.getLogger(__name__)

class MyAccountController(BaseController):

    """REST Controller styled on the Atom Publishing Protocol"""

    # To properly map this controller, ensure your config/routing.py

    # file has a resource setup:

    #     map.resource('setting', 'settings', controller='admin/settings',

    #         path_prefix='/admin', name_prefix='admin_')

    @LoginRequired()

    @NotAnonymous()

    def __before__(self):

        super(MyAccountController, self).__before__()

    def __load_data(self):

        c.user = User.get(self.authuser.user_id)

        if c.user.username == User.DEFAULT_USER:

            h.flash(_("You can't edit this user since it's"

                      " crucial for entire application"), category='warning')

            raise HTTPFound(location=url('users'))

        c.EXTERN_TYPE_INTERNAL = EXTERN_TYPE_INTERNAL

    def _load_my_repos_data(self, watched=False):

        if watched:

            admin = False

            repos_list = [x.follows_repository for x in

                          Session().query(UserFollowing).filter(

                              UserFollowing.user_id ==

                              self.authuser.user_id).all()]

        else:

            admin = True

                         .filter(Repository.user_id ==

                         .order_by(func.lower(Repository.repo_name)).all()

        repos_data = RepoModel().get_repos_as_dict(repos_list=repos_list,

                                                   admin=admin)

        #json used to render the grid

        return json.dumps(repos_data)

    def my_account(self):

        """

        GET /_admin/my_account Displays info about my account

        """

        # url('my_account')

        c.active = 'profile'

        self.__load_data()

        c.perm_user = AuthUser(user_id=self.authuser.user_id)

        c.ip_addr = self.ip_addr

        managed_fields = auth_modules.get_managed_fields(c.user)

        def_user_perms = User.get_default_user().AuthUser.permissions['global']

        if 'hg.register.none' in def_user_perms:

            managed_fields.extend(['username', 'firstname', 'lastname', 'email'])

        c.readonly = lambda n: 'readonly' if n in managed_fields else None

        defaults = c.user.get_dict()

        update = False

        if request.POST:

            _form = UserForm(edit=True,

                             old_data={'user_id': self.authuser.user_id,

                                       'email': self.authuser.email})()

            form_result = {}

            try:

                post_data = dict(request.POST)

                post_data['new_password'] = ''

                post_data['password_confirmation'] = ''

                form_result = _form.to_python(post_data)

                # skip updating those attrs for my account

                skip_attrs = ['admin', 'active', 'extern_type', 'extern_name',

                              'new_password', 'password_confirmation',

                             ] + managed_fields

                UserModel().update(self.authuser.user_id, form_result,

                                   skip_attrs=skip_attrs)

                h.flash(_('Your account was updated successfully'),

                        category='success')

                Session().commit()

                update = True

            except formencode.Invalid as errors:

                return htmlfill.render(

                    render('admin/my_account/my_account.html'),

                    defaults=errors.value,

                    errors=errors.error_dict or {},

                    prefix_error=False,

                    encoding="UTF-8",

                    force_defaults=False)

            except Exception:

                log.error(traceback.format_exc())

                h.flash(_('Error occurred during update of user %s') \

                        % form_result.get('username'), category='error')

        if update:

            raise HTTPFound(location='my_account')

        return htmlfill.render(

            render('admin/my_account/my_account.html'),

            defaults=defaults,

            encoding="UTF-8",

            force_defaults=False)

    def my_account_password(self):

        c.active = 'password'

        self.__load_data()

        managed_fields = auth_modules.get_managed_fields(c.user)

        c.can_change_password = 'password' not in managed_fields

        if request.POST and c.can_change_password:

            _form = PasswordChangeForm(self.authuser.username)()

            try:

                form_result = _form.to_python(request.POST)

                UserModel().update(self.authuser.user_id, form_result)

                Session().commit()

                h.flash(_("Successfully updated password"), category='success')

            except formencode.Invalid as errors:

                return htmlfill.render(

                    render('admin/my_account/my_account.html'),

                    defaults=errors.value,

                    errors=errors.error_dict or {},

                    prefix_error=False,

                    encoding="UTF-8",

                    force_defaults=False)

            except Exception:

                log.error(traceback.format_exc())

                h.flash(_('Error occurred during update of user password'),

                        category='error')

        return render('admin/my_account/my_account.html')

    def my_account_repos(self):

        c.active = 'repos'

        self.__load_data()

        #json used to render the grid

        c.data = self._load_my_repos_data()

        return render('admin/my_account/my_account.html')

    def my_account_watched(self):

        c.active = 'watched'

        self.__load_data()

        #json used to render the grid

        c.data = self._load_my_repos_data(watched=True)

        return render('admin/my_account/my_account.html')

    def my_account_perms(self):

        c.active = 'perms'

        self.__load_data()

        c.perm_user = AuthUser(user_id=self.authuser.user_id)

        c.ip_addr = self.ip_addr

        return render('admin/my_account/my_account.html')

    def my_account_emails(self):

        c.active = 'emails'

        self.__load_data()

            .filter(UserEmailMap.user == c.user).all()

        return render('admin/my_account/my_account.html')

    def my_account_emails_add(self):

        email = request.POST.get('new_email')

        try:

            UserModel().add_extra_email(self.authuser.user_id, email)

            Session().commit()

            h.flash(_("Added email %s to user") % email, category='success')

        except formencode.Invalid as error:

            msg = error.error_dict['email']

            h.flash(msg, category='error')

        except Exception:

            log.error(traceback.format_exc())

            h.flash(_('An error occurred during email saving'),

                    category='error')

        raise HTTPFound(location=url('my_account_emails'))

    def my_account_emails_delete(self):

        email_id = request.POST.get('del_email_id')

        user_model = UserModel()

        user_model.delete_extra_email(self.authuser.user_id, email_id)

        Session().commit()

        h.flash(_("Removed email from user"), category='success')

        raise HTTPFound(location=url('my_account_emails'))

    def my_account_api_keys(self):

        c.active = 'api_keys'

        self.__load_data()

        show_expired = True

        c.lifetime_values = [

            (str(-1), _('Forever')),

            (str(5), _('5 minutes')),

            (str(60), _('1 hour')),

            (str(60 * 24), _('1 day')),

            (str(60 * 24 * 30), _('1 month')),

        ]

        c.lifetime_options = [(c.lifetime_values, _("Lifetime"))]

        c.user_api_keys = ApiKeyModel().get_api_keys(self.authuser.user_id,

                                                     show_expired=show_expired)

        return render('admin/my_account/my_account.html')

    def my_account_api_keys_add(self):

        lifetime = safe_int(request.POST.get('lifetime'), -1)

        description = request.POST.get('description')

        ApiKeyModel().create(self.authuser.user_id, description, lifetime)

        Session().commit()

        h.flash(_("API key successfully created"), category='success')

        raise HTTPFound(location=url('my_account_api_keys'))

    def my_account_api_keys_delete(self):

        api_key = request.POST.get('del_api_key')

        user_id = self.authuser.user_id

        if request.POST.get('del_api_key_builtin'):

            user = User.get(user_id)

            if user is not None:

                user.api_key = generate_api_key()

                Session().add(user)

                Session().commit()

                h.flash(_("API key successfully reset"), category='success')

        elif api_key:

            ApiKeyModel().delete(api_key, self.authuser.user_id)

            Session().commit()

            h.flash(_("API key successfully deleted"), category='success')

        raise HTTPFound(location=url('my_account_api_keys'))

        """GET /_admin/notifications: All items in the collection"""

        # url('notifications')

        c.user = self.authuser

        notif = NotificationModel().get_for_user(self.authuser.user_id,

                                            filter_=request.GET.getall('type'))

        p = safe_int(request.GET.get('page', 1), 1)

        c.notifications = Page(notif, page=p, items_per_page=10)

        c.pull_request_type = Notification.TYPE_PULL_REQUEST

        c.comment_type = [Notification.TYPE_CHANGESET_COMMENT,

                          Notification.TYPE_PULL_REQUEST_COMMENT]

        _current_filter = request.GET.getall('type')

        c.current_filter = 'all'

        if _current_filter == [c.pull_request_type]:

            c.current_filter = 'pull_request'

        elif _current_filter == c.comment_type:

            c.current_filter = 'comment'

        return render('admin/notifications/notifications.html')

    def mark_all_read(self):

        if request.environ.get('HTTP_X_PARTIAL_XHR'):

            nm = NotificationModel()

            # mark all read

            nm.mark_all_read_for_user(self.authuser.user_id,

                                      filter_=request.GET.getall('type'))

            Session().commit()

            c.user = self.authuser

            notif = nm.get_for_user(self.authuser.user_id,

                                    filter_=request.GET.getall('type'))

            c.notifications = Page(notif, page=1, items_per_page=10)

            return render('admin/notifications/notifications_data.html')

    def create(self):

        """POST /_admin/notifications: Create a new item"""

        # url('notifications')

    def new(self, format='html'):

        """GET /_admin/notifications/new: Form to create a new item"""

        # url('new_notification')

    def update(self, notification_id):

        """PUT /_admin/notifications/id: Update an existing item"""

        # Forms posted to this method should contain a hidden field:

        #    <input type="hidden" name="_method" value="PUT" />

        # Or using helpers:

        #    h.form(url('notification', notification_id=ID),

        #           method='put')

        # url('notification', notification_id=ID)

        try:

            no = Notification.get(notification_id)

            owner = all(un.user.user_id == c.authuser.user_id

                        for un in no.notifications_to_users)

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

                # deletes only notification2user

                NotificationModel().mark_read(c.authuser.user_id, no)

                Session().commit()

                return 'ok'

        except Exception:

            Session().rollback()

            log.error(traceback.format_exc())

        raise HTTPBadRequest()

    def delete(self, notification_id):

        """DELETE /_admin/notifications/id: Delete an existing item"""

        # Forms posted to this method should contain a hidden field:

        #    <input type="hidden" name="_method" value="DELETE" />

        # Or using helpers:

        #    h.form(url('notification', notification_id=ID),

        #           method='delete')

        # url('notification', notification_id=ID)

        try:

            no = Notification.get(notification_id)

            owner = any(un.user.user_id == c.authuser.user_id

                        for un in no.notifications_to_users)

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

                # deletes only notification2user

                NotificationModel().delete(c.authuser.user_id, no)

                Session().commit()

                return 'ok'

        except Exception:

            Session().rollback()

            log.error(traceback.format_exc())

        raise HTTPBadRequest()

    def show(self, notification_id, format='html'):

        """GET /_admin/notifications/id: Show a specific item"""

        # url('notification', notification_id=ID)

        c.user = self.authuser

        no = Notification.get(notification_id)

        owner = any(un.user.user_id == c.authuser.user_id

                    for un in no.notifications_to_users)

        repo_admin = h.HasRepoPermissionAny('repository.admin')

        if no and (h.HasPermissionAny('hg.admin')() or repo_admin or owner):

                            .get_user_notification(c.user.user_id, no)

            # if this association to user is not valid, we don't want to show

            # this message

            if unotification is not None:

                if not unotification.read:

                    unotification.mark_as_read()

                    Session().commit()

                c.notification = no

                return render('admin/notifications/show_notification.html')

        raise HTTPForbidden()

    def edit(self, notification_id, format='html'):

        """GET /_admin/notifications/id/edit: Form to edit an existing item"""

        # url('edit_notification', notification_id=ID)