/usr/share/pyshared/MoinMoin/action/DeletePage.py is in python-moinmoin 1.9.3-1ubuntu2.3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 | # -*- coding: iso-8859-1 -*-
"""
MoinMoin - DeletePage action
This action allows you to delete a page.
@copyright: 2006-2007 MoinMoin:ThomasWaldmann,
2007 MoinMoin:ReimarBauer
@license: GNU GPL, see COPYING for details.
"""
import re
from MoinMoin import wikiutil
from MoinMoin.PageEditor import PageEditor
from MoinMoin.action import ActionBase
class DeletePage(ActionBase):
""" Delete page action
Note: the action name is the class name
"""
def __init__(self, pagename, request):
ActionBase.__init__(self, pagename, request)
self.use_ticket = True
_ = self._
self.form_trigger = 'delete'
self.form_trigger_label = _('Delete')
filterfn = re.compile(ur"^%s/.*$" % re.escape(pagename), re.U).match
subpagenames = request.rootpage.getPageList(user='', exists=1, filter=filterfn)
self.subpages = [pagename for pagename in subpagenames if self.request.user.may.delete(pagename)]
def is_allowed(self):
# this is not strictly necessary because the underlying storage code checks
# as well
may = self.request.user.may
return may.write(self.pagename) and may.delete(self.pagename)
def check_condition(self):
_ = self._
if not self.page.exists():
return _('This page is already deleted or was never created!')
else:
return None
def do_action(self):
""" Delete pagename """
form = self.form
comment = form.get('comment', u'')
comment = wikiutil.clean_input(comment)
# Create a page editor that does not do editor backups, because
# delete generates a "deleted" version of the page.
self.page = PageEditor(self.request, self.pagename, do_editor_backup=0)
success, msgs = self.page.deletePage(comment)
delete_subpages = 0
try:
delete_subpages = int(form['delete_subpages'])
except:
pass
if delete_subpages and self.subpages:
for name in self.subpages:
self.page = PageEditor(self.request, name, do_editor_backup=0)
success_i, msg = self.page.deletePage(comment)
msgs = "%s %s" % (msgs, msg)
return success, msgs
def get_form_html(self, buttons_html):
_ = self._
if self.subpages:
subpages = ' '.join(self.subpages)
d = {
'subpage': subpages,
'subpages_checked': ('', 'checked')[self.request.args.get('subpages_checked', '0') == '1'],
'subpage_label': _('Delete all /subpages too?'),
'comment_label': _("Optional reason for the deletion"),
'buttons_html': buttons_html,
'querytext': _('Really delete this page?'),
}
return '''
<strong>%(querytext)s</strong>
<br>
<br>
<table>
<tr>
<dd>
%(subpage_label)s<input type="checkbox" name="delete_subpages" value="1" %(subpages_checked)s> </dd>
<dd><class="label"><subpage> %(subpage)s</subpage></dd>
</tr>
</table>
<table>
<tr>
<td class="label"><label>%(comment_label)s</label></td>
<td class="content">
<input type="text" name="comment" size="80" maxlength="200">
</td>
</tr>
<tr>
<td></td>
<td class="buttons">
%(buttons_html)s
</td>
</tr>
</table>
''' % d
else:
d = {
'pagename': self.pagename,
'comment_label': _("Optional reason for the deletion"),
'buttons_html': buttons_html,
'querytext': _('Really delete this page?'),
}
return '''
<strong>%(querytext)s</strong>
<table>
<tr>
<td class="label"><label>%(comment_label)s</label></td>
<td class="content">
<input type="text" name="comment" size="80" maxlength="200">
</td>
</tr>
<tr>
<td></td>
<td class="buttons">
%(buttons_html)s
</td>
</tr>
</table>
''' % d
def execute(pagename, request):
""" Glue code for actions """
DeletePage(pagename, request).render()
|