def _wiki_edit(self, pagename, child=False):
from uliweb import request, response
from forms import WikiEdit
from uliweb.utils.common import get_uuid
from plugs.generic_attachments import enable_attachments
#检查用户是否登录
functions.require_login()
response.template = 'WikiView/wiki_edit.html'
#if not pagename, then it'll be ':NewPage', and when submit as it,
#the form check will complain it an error
if not pagename:
pagename = ':NewPage'
page = pagename
if child:
parent = pagename
page = pagename + '/:NewPage'
else:
if '/' in pagename:
parent = pagename.rsplit('/', 1)[0]
else:
parent = ''
if parent:
parent_page = self.model.get(self.model.c.name == parent)
#检查父结点是否存在
if not parent_page or not parent_page.enabled or parent_page.deleted:
flash('父页面尚未创建，请先创建', 'error')
return redirect(url_for(self.__class__.wiki, pagename=parent, action='edit'))
wiki = self.model.get(self.model.c.name == page)
if wiki and wiki.enabled and not wiki.deleted:
#check write permission
self._check_permission('write', wiki, page=wiki)
else:
if parent:
self._check_permission('write', parent_page, page=parent_page)
else:
self._check_permission('write')
form = WikiEdit()
WikiEdit.name.label = u'页面名称'
if parent:
WikiEdit.name.label = u'页面名称 %s/' % parent
if request.method == 'GET':
#if no wiki page existed, then create one first, but will not create revision
#check if the wiki is not enabled then delete it first
if wiki and (not wiki.enabled or wiki.deleted):
self._delete_wikipage(wiki, real=True)
wiki = self.model(name=page, creator=request.user, modified_user=request.user)
if not wiki:
wiki = self.model(name=page, creator=request.user, modified_user=request.user)
conflict = False
#check if there is someone is changing the wiki page
if wiki.start_time and (date.now() - wiki.start_time).seconds < settings.get_var('WIKI/WIKI_EDIT_CHECK_TIMEDELTA') and wiki._cur_user_ != request.user.id:
conflict = True
else:
#record user and edit begin time
wiki.cur_user = request.user.id
wiki.start_time = date.now()
wiki.save()
data = wiki.to_dict()
data['name'] = page.rsplit('/', 1)[-1]
form.bind(data)
return {'form':form, 'wiki':wiki, 'conflict':conflict}
elif request.method == 'POST':
form.wiki = wiki
form.parent = parent
if form.validate(request.POST):
#check admin permission
old_acl, old_acl_lines, old_begin = find_acl(wiki.acl, settings.WIKI_ACL_ALIAS)
acl, acl_lines, begin = find_acl(form.content.data, settings.WIKI_ACL_ALIAS)
if old_acl_lines != acl_lines:
if not self._check_permission('admin', old_acl, raise_exception=False, page=wiki):
flash(_('You have no right to change the acl info.'), 'error')
else:
wiki.acl = acl_lines
lines = form.content.data.rstrip().splitlines()
if wiki.acl:
wiki.content = '\n'.join([wiki.acl] + lines[begin:])
else:
wiki.content = '\n'.join(lines[begin:])
wiki.modified_user = request.user.id
wiki.modified_time = date.now()
wiki.name = form.name.data
if parent:
wiki.name = parent + '/' + form.name.data
#check if there is already same named page existed
page = self.model.get((self.model.c.name==wiki.name) & (self.model.c.id != wiki.id))
if page:
if not page.enabled or page.deleted:
self._delete_wikipage(page, real=True)
wiki.subject = form.subject.data or ''
wiki.enabled = True
#process cur_user and start_time, clear when the cur_user is
#request.user
if wiki._cur_user_ and wiki._cur_user_ == request.user.id:
wiki.cur_user = None
wiki.start_time= None
wiki.save()
wiki.new_revision()
#enable attachments
enable_attachments(None, wiki, wiki.id)
#update cached page
self._get_cached_page_html(wiki.name, wiki.content, update=True)
return redirect(url_for(self.__class__.wiki, pagename=wiki.name))
else:
conflict = False
#check if there is someone is changing the wiki page
if wiki.start_time and (date.now() - wiki.start_time).seconds < settings.get_var('WIKI/WIKI_EDIT_CHECK_TIMEDELTA') and wiki._cur_user_ != request.user.id:
conflict = True
return {'form':form, 'wiki':wiki, 'conflict':conflict}
def __begin__():
return functions.require_login()
def __begin__(self):
functions.require_login()
if not functions.has_role(request.user, 'superuser'):
error("你没有权限访问此页面")
def __begin__(self):
functions.require_login()
if not request.user.is_superuser:
error(_('error: superuser role needed!'))
def __begin__(self):
functions.require_login()
if not request.user.is_superuser:
error(_('error: superuser role needed!'))
def __begin__():
return functions.require_login()
def __begin__(self):
return functions.require_login()
#
pass
def __begin__():
from uliweb import functions
return functions.require_login()
def __begin__(self):
functions.require_login()
def __begin__(self):
functions.require_login()
if not functions.has_role(request.user, 'superuser'):
error("你没有权限访问此页面")
def __begin__(self):
functions.require_login()
if not request.user.is_superuser:
error('You have not permisstion to visit the page')
def __begin__(self):
functions.require_login()
