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# Copyright (C) 1998,1999,2000 by the Free Software Foundation, Inc.
#
# 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.
"""Script which implements admin editing of the list's html templates."""
import os
import cgi
import string
from Mailman import Utils, MailList
from Mailman.htmlformat import *
from Mailman.HTMLFormatter import HTMLFormatter
from Mailman import Errors
def main():
template_data = (
('listinfo.html', 'General list information page'),
('subscribe.html', 'Subscribe results page'),
('options.html', 'User specific options page'),
('handle_opts.html', 'Changing user options results page'),
)
doc = Document()
path = os.environ['PATH_INFO']
parts = Utils.GetPathPieces(path)
if len(parts) < 1:
doc.AddItem(Header(2, "List name is required."))
print doc.Format(bgcolor='#ffffff')
return
listname = string.lower(parts[0])
try:
mlist = MailList.MailList(listname, lock=0)
except (Errors.MMUnknownListError, Errors.MMListNotReady):
doc.AddItem(Header(2, "%s : No such list" % listname))
print doc.Format(bgcolor='#ffffff')
return
# get the list._template_dir attribute
HTMLFormatter.InitVars(mlist)
if len(parts) > 1:
template_name = parts[1]
for (template, info) in template_data:
if template == template_name:
template_info = info
doc.SetTitle('%s -- Edit html for %s' %
(mlist.real_name, template_info))
break
else:
doc.SetTitle('Edit HTML : Error')
doc.AddItem(Header(2, "%s: Invalid template" % template_name))
doc.AddItem(mlist.GetMailmanFooter())
print doc.Format(bgcolor='#ffffff')
return
else:
doc.SetTitle('%s -- HTML Page Editing' % mlist.real_name)
doc.AddItem(Header(1, '%s -- HTML Page Editing' % mlist.real_name))
doc.AddItem(Header(2, 'Select page to edit:'))
template_list = UnorderedList()
for (template, info) in template_data:
l = Link(mlist.GetRelativeScriptURL('edithtml') + '/' + template,
info)
template_list.AddItem(l)
doc.AddItem(FontSize("+2", template_list))
doc.AddItem(mlist.GetMailmanFooter())
print doc.Format(bgcolor='#ffffff')
return
try:
cgi_data = cgi.FieldStorage()
if len(cgi_data.keys()):
if not cgi_data.has_key('adminpw'):
m = 'Error: You must supply the admin password to edit html.'
doc.AddItem(Header(3, Italic(FontAttr(m, color="ff5060"))))
doc.AddItem('<hr>')
else:
try:
mlist.ConfirmAdminPassword(cgi_data['adminpw'].value)
ChangeHTML(mlist, cgi_data, template_name, doc)
except Errors.MMBadPasswordError:
m = 'Error: Incorrect admin password.'
doc.AddItem(Header(3, Italic(FontAttr(m, color="ff5060"))))
doc.AddItem('<hr>')
FormatHTML(mlist, doc, template_name, template_info)
finally:
doc.AddItem(mlist.GetMailmanFooter())
print doc.Format(bgcolor='#ffffff')
def FormatHTML(mlist, doc, template_name, template_info):
doc.AddItem(Header(1,'%s:' % mlist.real_name))
doc.AddItem(Header(1, template_info))
doc.AddItem('<hr>')
link = Link(mlist.GetRelativeScriptURL('admin'),
'View or edit the list configuration information.')
doc.AddItem(FontSize("+1", link))
doc.AddItem('<p>')
doc.AddItem('<hr>')
form = Form(mlist.GetRelativeScriptURL('edithtml') + '/' + template_name)
doc.AddItem(form)
password_table = Table()
password_table.AddRow(['Enter the admin password to edit html:',
PasswordBox('adminpw')])
password_table.AddRow(['When you are done making changes...',
SubmitButton('submit', 'Submit Changes')])
form.AddItem(password_table)
text = Utils.QuoteHyperChars(mlist.SnarfHTMLTemplate(template_name))
form.AddItem(TextArea('html_code', text, rows=40, cols=75))
def ChangeHTML(mlist, cgi_info, template_name, doc):
if not cgi_info.has_key('html_code'):
doc.AddItem(Header(3,"Can't have empty html page."))
doc.AddItem(Header(3,"HTML Unchanged."))
doc.AddItem('<hr>')
return
code = cgi_info['html_code'].value
f = open(os.path.join(mlist._template_dir, template_name), 'w')
f.write(code)
f.close()
doc.AddItem(Header(3, 'HTML successfully updated.'))
doc.AddItem('<hr>')
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