def delete(self, id):
try:
b = Blurb.get(id)
b.destroySelf()
flash("Deleted")
except SQLObjectNotFound:
flash("Delete failed")
util.redirect("/blurbs/list")
def edit(self, id=0, **kw):
form_vals = {}
if id:
try:
b = Blurb.get(id)
form_vals = util.so_to_dict(b)
except SQLObjectNotFound:
pass
form_vals.update(kw)
return dict(blurb_form=blurb_form, form_vals=form_vals, blurb=None)
def save(self, id, **kw):
if id:
try:
b = Blurb.get(id)
b.set(**util.clean_dict(Blurb, kw))
flash("Updated")
except SQLObjectNotFound:
flash("Update Error")
else:
if kw.get("preview"):
kw['show_text'] = publish_parts(kw['text'], writer_name="html")["html_body"]
return self.edit(**kw)
else:
b = Blurb(added_by=identity.current.user, **util.clean_dict(Blurb, kw))
flash("Blurb added")
util.redirect("/blurbs/list")
