## $Id: browser.py 11954 2014-11-13 16:54:17Z henrik $
##
## Copyright (C) 2011 Uli Fouquet & Henrik Bettermann
## 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 2 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, write to the Free Software
## Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
##
"""UI components for utilities and helpers.
"""

import grok
from zope.catalog.interfaces import ICatalog
from zope.component import queryUtility, getUtility, createObject
from waeup.ikoba.browser.layout import UtilityView
from waeup.ikoba.interfaces import IObjectHistory

from waeup.ikoba.interfaces import ICompany

class ReindexPage(UtilityView, grok.View):
    """ Reindex view.

    Reindexes a catalog. For managers only.
    """
    grok.context(ICompany)
    grok.name('reindex')
    grok.require('waeup.managePortal')

    def update(self,ctlg=None):
        if ctlg is None:
            self.flash('No catalog name provided.')
            return
        cat = queryUtility(ICatalog, name='%s_catalog' % ctlg)
        if cat is None:
            self.flash('%s_catalog does not exist' % ctlg)
            return
        self.context.logger.info(
            'Catalog `%s_catalog` re-indexing started.' % ctlg)
        cat.updateIndexes()
        no_of_entries = cat.values()[0].documentCount()
        self.flash('%d %s re-indexed.' % (no_of_entries,ctlg))
        self.context.logger.info(
            'Re-indexing of %d objects finished.' % no_of_entries)
        return

    def render(self):
        self.redirect(self.url(self.context, '@@index'))
        return