#! env python2.3
# -*- coding: UTF-8 -*-

"""
EditedSystemPages - list system pages that has been edited in this wiki.

@copyright: 2004 Nir Soffer <nirs@freeshell.org>
@license: GNU GPL, see COPYING for details.
"""

import os.path, sys, shutil, urllib

from MoinMoin import wikiutil
from MoinMoin.wikiutil import unquoteWikiname
from MoinMoin.Page import Page
from MoinMoin.request import RequestCLI
from migutil import opj, listdir, move_file

wikipath = '.'
sys.path.append(wikipath);

dir_from = 'data'
dir_to   = 'underlay.backup'

os.mkdir(dir_to)

def renderInPage(request):
    """
    """        
    # Get page list for current user (use this as admin), filter
    # pages that are both underlay and standard pages.
    pages = request.rootpage.getPageList()
    print "f"
    for name in pages:
	    print ":" + name
    pages = [name for name in pages
             if pages[name].isStandardPage(includeDeleted=0) and
                 pages[name].isUnderlayPage(includeDeleted=0) or 1]
      
    # Format as numberd list, sorted by page name         
    pages.sort()
    for name in pages:
	    print name ,
    return ''

def check_page(page):
    """
    """
    if page.isUnderlayPage(includeDeleted=0) and page.isStandardPage(includeDeleted=0):
        rev_count = len(page.getRevList())
	if (rev_count > 1):
            print page.page_name.encode('utf-8') + ": ",
            if page.isUnderlayPage(includeDeleted=0):
                print "U",
            if page.isStandardPage(includeDeleted=0):
	        print "S",
	    print "revs: ", rev_count,
            print
	    # skip those pages
            safe = 0
    	else:
	    # page has only one revision and is both a standard and underlay page
	    safe = 1
    else:
        # don't remove non-underlay or underlay-only pages
    	safe = 0
    return safe

#request = RequestCLI('FrontPage')
print "pages with more than one revision, skipped:"
request = RequestCLI('FrontPage')

for fname in listdir(dir_from + "/pages"):
    page = Page(request, unquoteWikiname(fname))
    if check_page(page):
    	move_file(dir_from + "/pages/" + fname, dir_to + "/" + fname)

#renderInPage(request)