RepoGroupModel().delete(group_name)

            Session().commit()

            h.flash(_('Removed repository group %s') % group_name,

                    category='success')

            #TODO: in future action_logger(, '', '', '', self.sa)

        except Exception:

            log.error(traceback.format_exc())

            h.flash(_('Error occurred during deletion of repository group %s')

                    % group_name, category='error')

        if gr.parent_group:

            raise HTTPFound(location=url('repos_group_home', group_name=gr.parent_group.group_name))

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

    def show_by_name(self, group_name):

        """

        This is a proxy that does a lookup group_name -> id, and shows

        the group by id view instead

        """

        group_name = group_name.rstrip('/')

        id_ = RepoGroup.get_by_group_name(group_name)

        if id_:

            return self.show(group_name)

        raise HTTPNotFound

    @HasRepoGroupPermissionAnyDecorator('group.read', 'group.write',

                                         'group.admin')

    def show(self, group_name):

        """GET /repo_groups/group_name: Show a specific item"""

        # url('repos_group', group_name=GROUP_NAME)

        c.active = 'settings'

        c.group = c.repo_group = RepoGroupModel()._get_repo_group(group_name)

        c.group_repos = c.group.repositories.all()

        #overwrite our cached list with current filter

        c.repo_cnt = 0

        groups = RepoGroup.query().order_by(RepoGroup.group_name) \

            .filter(RepoGroup.group_parent_id == c.group.group_id).all()

        c.groups = self.scm_model.get_repo_groups(groups)

        c.repos_list = Repository.query() \

                        .filter(Repository.group_id == c.group.group_id) \

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

                        .all()

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

        #json used to render the grid

        c.data = json.dumps(repos_data)

        return render('admin/repo_groups/repo_group_show.html')

    @HasRepoGroupPermissionAnyDecorator('group.admin')

    def edit(self, group_name):

        """GET /repo_groups/group_name/edit: Form to edit an existing item"""

        # url('edit_repo_group', group_name=GROUP_NAME)

        c.active = 'settings'

        c.repo_group = RepoGroupModel()._get_repo_group(group_name)

        self.__load_defaults(extras=[c.repo_group.parent_group],

                             exclude=[c.repo_group])

        defaults = self.__load_data(c.repo_group.group_id)

        return htmlfill.render(

            render('admin/repo_groups/repo_group_edit.html'),

            defaults=defaults,

            encoding="UTF-8",

            force_defaults=False

        )

    @HasRepoGroupPermissionAnyDecorator('group.admin')

    def edit_repo_group_advanced(self, group_name):

        """GET /repo_groups/group_name/edit: Form to edit an existing item"""

        # url('edit_repo_group', group_name=GROUP_NAME)

        c.active = 'advanced'

        c.repo_group = RepoGroupModel()._get_repo_group(group_name)

        return render('admin/repo_groups/repo_group_edit.html')

    @HasRepoGroupPermissionAnyDecorator('group.admin')

    def edit_repo_group_perms(self, group_name):

        """GET /repo_groups/group_name/edit: Form to edit an existing item"""

        # url('edit_repo_group', group_name=GROUP_NAME)

        c.active = 'perms'

        c.repo_group = RepoGroupModel()._get_repo_group(group_name)

        self.__load_defaults()

        defaults = self.__load_data(c.repo_group.group_id)

        return htmlfill.render(

            render('admin/repo_groups/repo_group_edit.html'),

            defaults=defaults,

            encoding="UTF-8",

            force_defaults=False

        )

Home 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: Feb 18, 2010

:author: marcink

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

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

"""

import logging

from pylons import tmpl_context as c, request

from pylons.i18n.translation import _

from webob.exc import HTTPBadRequest

from sqlalchemy.sql.expression import func

from kallithea.lib.utils import jsonify, conditional_cache

from kallithea.lib.compat import json

from kallithea.lib.auth import LoginRequired, HasRepoPermissionAnyDecorator

from kallithea.lib.base import BaseController, render

from kallithea.model.db import Repository, RepoGroup

from kallithea.model.repo import RepoModel

log = logging.getLogger(__name__)

class HomeController(BaseController):

    def __before__(self):

        super(HomeController, self).__before__()

    def about(self):

        return render('/about.html')

    @LoginRequired()

    def index(self):

        c.groups = self.scm_model.get_repo_groups()

        c.group = None

        c.repos_list = Repository.query() \

                        .filter(Repository.group_id == None) \

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

                        .all()

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

        #json used to render the grid

        c.data = json.dumps(repos_data)

        return render('/index.html')

    @LoginRequired()

    @jsonify

    def repo_switcher_data(self):

        #wrapper for conditional cache

        def _c():

            log.debug('generating switcher repo/groups list')

            all_repos = Repository.query().order_by(Repository.repo_name).all()

            repo_iter = self.scm_model.get_repos(all_repos)

            all_groups = RepoGroup.query().order_by(RepoGroup.group_name).all()

            repo_groups_iter = self.scm_model.get_repo_groups(all_groups)

            res = [{

                    'text': _('Groups'),

                    'children': [

                       {'id': obj.group_name,

                        'text': obj.group_name,

                        'type': 'group',

                        'obj': {}}

                       for obj in repo_groups_iter

                    ],

                   },

                   {

                    'text': _('Repositories'),

                    'children': [

                       {'id': obj.repo_name,

                        'text': obj.repo_name,

                        'type': 'repo',

                        'obj': obj.get_dict()}

                       for obj in repo_iter

                    ],

                   }]

            data = {

                'more': False,

                'results': res,

            }

            return data

        if request.is_xhr:

            condition = False

            compute = conditional_cache('short_term', 'cache_desc',

                                        condition=condition, func=_c)

            return compute()

            {

                'id': u.user_id,

                'fname': h.escape(u.name),

                'lname': h.escape(u.lastname),

                'nname': u.username,

                'gravatar_lnk': h.gravatar_url(u.email, size=28, default='default'),

                'gravatar_size': 14,

            } for u in users]

        )

    def get_user_groups_js(self):

        user_groups = self.sa.query(UserGroup) \

            .filter(UserGroup.users_group_active == True) \

            .order_by(UserGroup.users_group_name) \

            .options(subqueryload(UserGroup.members)) \

            .all()

        user_groups = UserGroupList(user_groups, perm_set=['usergroup.read',

                                                           'usergroup.write',

                                                           'usergroup.admin'])

        return json.dumps([

            {

                'id': gr.users_group_id,

                'grname': gr.users_group_name,

                'grmembers': len(gr.members),

            } for gr in user_groups]

        )

    @classmethod

    def _render_datatable(cls, tmpl, *args, **kwargs):

        import kallithea

        from pylons import tmpl_context as c

        from pylons.i18n.translation import _

        _tmpl_lookup = kallithea.CONFIG['pylons.app_globals'].mako_lookup

        template = _tmpl_lookup.get_template('data_table/_dt_elements.html')

        tmpl = template.get_def(tmpl)

        kwargs.update(dict(_=_, h=h, c=c))

        return tmpl.render(*args, **kwargs)

    @classmethod

    def update_repoinfo(cls, repositories=None):

        if repositories is None:

            repositories = Repository.getAll()

        for repo in repositories:

            repo.update_changeset_cache()

    def get_repos_as_dict(self, repos_list=None, admin=False, perm_check=True,

        _render = self._render_datatable

        from pylons import tmpl_context as c

        def quick_menu(repo_name):

            return _render('quick_menu', repo_name)

        def repo_lnk(name, rtype, rstate, private, fork_of):

            return _render('repo_name', name, rtype, rstate, private, fork_of,

        def last_change(last_change):

            return _render("last_change", last_change)

        def rss_lnk(repo_name):

            return _render("rss", repo_name)

        def atom_lnk(repo_name):

            return _render("atom", repo_name)

        def last_rev(repo_name, cs_cache):

            return _render('revision', repo_name, cs_cache.get('revision'),

                           cs_cache.get('raw_id'), cs_cache.get('author'),

                           cs_cache.get('message'))

        def desc(desc):

            return h.urlify_text(desc, truncate=80, stylize=c.visual.stylify_metatags)

        def state(repo_state):

            return _render("repo_state", repo_state)

        def repo_actions(repo_name):

            return _render('repo_actions', repo_name, super_user_actions)

        def owner_actions(user_id, username):

            return _render('user_name', user_id, username)

        repos_data = []

        for repo in repos_list:

            if perm_check:

                # check permission at this level

                if not HasRepoPermissionAny(

                        'repository.read', 'repository.write',

                        'repository.admin'

                )(repo.repo_name, 'get_repos_as_dict check'):

                    continue

            cs_cache = repo.changeset_cache

            row = {

                "menu": quick_menu(repo.repo_name),

                "raw_name": repo.repo_name,

                "name": repo_lnk(repo.repo_name, repo.repo_type,

                                 repo.repo_state, repo.private, repo.fork),

                "last_change": last_change(repo.last_db_change),

                "last_changeset": last_rev(repo.repo_name, cs_cache),

                "last_rev_raw": cs_cache.get('revision'),

                "desc": desc(repo.description),

                "owner": h.person(repo.user),

                "state": state(repo.repo_state),