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

 """

     MoinMoin - User account Listing

     (mostly copied from admin.do_user_browser)

     @copyright: 2001-2004 Juergen Hermann <jh@web.de>,

                 2003-2007 MoinMoin:ThomasWaldmann,

                 2007-2010 MoinMoin:ReimarBauer,

     @license: GNU GPL, see COPYING for details.

 """

 from MoinMoin import user, wikiutil

 from MoinMoin.util.dataset import TupleDataset, Column

 from MoinMoin.widget.browser import DataBrowserWidget

 from MoinMoin.Page import Page

 def macro_UserList(macro):

     """ macro to list users. """

     request = macro.request

     _ = request.getText

     data = TupleDataset()

     data.columns = []

     data.columns.extend([

         Column('name', label=_('Username')),

         Column('email', label=_('Email')),

         Column('groups', label=_('Member of Groups')),

         Column('language', label=_('Language'), autofilter=1),

     ])

     isgroup = request.cfg.cache.page_group_regexact.search

     groupnames = request.rootpage.getPageList(user='', filter=isgroup)

     # Iterate over users

     for uid in user.getUserList(request):

         account = user.User(request, uid)

         # don't offer groupnames to users which aren't allowed to read them

         grouppage_links = ', '.join([Page(request, groupname).link_to(request)

                                      for groupname in groupnames

                                      if account.name in request.groups.get(groupname) and request.user.may.read(groupname)])

         userhomepage = Page(request, account.name)

         if userhomepage.exists():

             namelink = userhomepage.link_to(request)

         else:

             namelink = wikiutil.escape(account.name)

         if account.disabled:

             enable_disable_link = request.page.link_to(

                                     request, text=_('Enable user'),

                                     querystr={"action": "userprofile",

                                               "name": account.name,

                                               "key": "disabled",

                                               "val": "0",

                                              },

                                     rel='nofollow')

             namelink += " (%s)" % _("disabled")

         else:

             enable_disable_link = request.page.link_to(

                                     request, text=_('Disable user'),

                                     querystr={"action": "userprofile",

                                               "name": account.name,

                                               "key": "disabled",

                                               "val": "1",

                                              },

                                     rel='nofollow')

         if account.email:

             email_link = (request.formatter.url(1, 'mailto:' + account.email, css='mailto') +

                           request.formatter.text(account.email) +

                           request.formatter.url(0))

         else:

             email_link = ''

         # language defined in settings or default language

         language = account.language or request.cfg.language_default

         data.addRow((

             (request.formatter.rawHTML(namelink)),

             email_link,

             request.formatter.rawHTML(grouppage_links),

             (language, language)

         ))

     if data:

         browser = DataBrowserWidget(request)

         browser.setData(data, sort_columns=[0])

         return browser.render(method="GET")

     # No data

     return ''