def create(self, **params):
context = {}
if cherrypy.request.method == "POST":
# FIXME - check csrf token
title = params.get('newcoll_title', u'').strip()
parents = coll_parents_from_request()
if getparam('create'):
if title:
id = create_collection(title, parents)
gonext()
redirect(url("colls-list", id=id))
else:
context['error'] = "You must set a title for the collection"
else:
parents = []
allowable_parents = set(
c.id for c in Collection.objects
)
context.update(dict(
parents = tuple(enumerate(parents)),
allowable_parents = sorted(allowable_parents),
collections = Collection.objects,
))
return render("coll-new.html", context)
def _check_delete(self, id, page):
params = cherrypy.request.params
if params.get('delete', '') != '':
tmpl = get_or_404(Template, id)
context = dict(tmpl=tmpl, page=page)
return render("tmpl-delete-confirm.html", context)
if cherrypy.request.method == "POST":
if params.get('delete_conf', '') != '':
try:
Template.objects.remove(id)
Template.objects.flush()
except KeyError:
raise cherrypy.HTTPError(404)
gonext()
redirect(url("tmpls-list"))
def delete(self, id, **params):
coll = get_or_404(Collection, id)
if cherrypy.request.method == "POST":
# FIXME - check csrf token
if id:
if params.get('delete_conf', '') == '':
redirect(url("colls-list"))
coll = get_or_404(Collection, id)
# Remove the collection's parents
coll.set_parents(())
Collection.objects.set(coll)
# Remove the collection from its childrens parent lists.
child_colls = coll.children
for child in child_colls:
cparents = set(child.parents)
cparents.remove(id)
child.set_parents(cparents)
Collection.objects.set(child)
# Iterate through the records in the collection, and remove the
# collection from them.
SearchCollection.checkpoint().wait()
for record in SearchCollection.doc_type('record') \
.field.coll.is_in(id)[:]:
try:
record = record.object
except KeyError:
# Record is already gone - can't update it.
# (This shouldn't happen, but do this check for
# robustness.)
continue
record.collections = filter(lambda x: x != id, record.collections)
Record.objects.set(record)
Collection.objects.remove(id)
Record.objects.flush()
Collection.objects.flush()
gonext()
redirect(url("colls-list", id=coll.id))
elif cherrypy.request.method == "GET":
context = dict(coll=coll)
return render("coll-delete-confirm.html", context)
raise cherrypy.HTTPError(404)
def _check_delete(self, id, page):
params = cherrypy.request.params
if params.get('delete', '') != '':
record = get_or_404(Record, id)
context = dict(record=record, page=page)
return render("record-delete-confirm.html", context)
if cherrypy.request.method == "POST":
if params.get('delete_conf', '') != '':
record = get_or_404(Record, id)
#print "Old collections", record.collections
record.collections = ()
# Set the record, to remove the collections
Record.objects.set(record)
Record.objects.remove(id)
Record.objects.flush()
Collection.objects.flush()
gonext()
redirect(url("search", act='search'))
record = validator.validate()
except ValidationError, e:
context['error'] = e.errormsg
ok = False
orig_record = get_or_404(Record, id)
record = dict(inner_xml=params.get('inner_xml', None),
collections=validator.collections,
fieldnums=orig_record.fieldnums,
walkfields=orig_record.walkfields,
id=id,
)
if ok and params.get('save', '') != '':
Record.objects.set(record)
Record.objects.flush()
gonext()
tmplid = params.get('tmplid', '')
redirect(url("record-view", id=record.id, tmplid=tmplid))
context['record'] = record
return context
def tmpl_from_request(id, params):
context = {}
params, remcoll = handle_create_collection(params)
validator = RecordValidator(params, remcoll)
if validator.invalid_collections:
return dict(invalid_collections=validator.invalid_collections)
