def handle_attached(event):
"""Updates Xapian index when a new attachment is added"""
request = event.request
if request.cfg.xapian_search:
from MoinMoin.search.Xapian import Index
index = Index(request)
if index.exists():
index.update_page(request.page.page_name)
def handle_copied(event):
"""Updates Xapian index when a page is copied"""
request = event.request
if request.cfg.xapian_search:
from MoinMoin.search.Xapian import Index
index = Index(request)
if index.exists():
index.update_page(event.page.page_name)
def handle_renamed(event):
"""Updates Xapian index when a page changes its name"""
request = event.request
if request.cfg.xapian_search:
from MoinMoin.search.Xapian import Index
index = Index(request)
if index.exists():
index.remove_item(event.old_page.page_name, now=0)
index.update_page(event.page.page_name)
def handle_changed(event, deleted=False):
"""Updates Xapian index when a page is changed"""
request = event.request
if request.cfg.xapian_search:
from MoinMoin.search.Xapian import Index
index = Index(request)
if index.exists():
if deleted:
index.remove_item(event.page.page_name)
else:
index.update_page(event.page.page_name)
def _xapianIndex(request):
""" Get the xapian index if possible
@param request: current request
"""
try:
from MoinMoin.search.Xapian import Index
index = Index(request)
except ImportError:
return None
if index.exists():
return index
