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page.py
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page.py
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## ----------------------------------------------------------------------------
# import standard modules
import re
import logging
# Google specific modules
from google.appengine.ext import db
# local modules
from models import Section, Page
import webbase
import formbase
import util
## ----------------------------------------------------------------------------
# list
class List(webbase.WebBase):
def get(self):
pages = Page.all().order('-inserted')
vals = {
'title' : 'Section Layout List',
'pages' : pages
}
self.template( 'admin-page-index.html', vals, 'admin' );
# form
class FormHandler(webbase.WebBase):
def get(self):
item = None
if self.request.get('key'):
item = db.get( self.request.get('key') )
else:
item = {}
for arg in self.request.arguments():
if arg == 'section':
item['section'] = { 'key' : str(self.request.get(arg)) }
else:
item[arg] = str(self.request.get(arg))
vals = {
'item' : item,
'sections' : Section.all(),
'types' : [ 'rst', 'phliky', 'text', 'code', 'html' ]
}
self.template( 'page-form.html', vals, 'admin' );
def post(self):
# some initial setup
section = db.get( self.request.get('section') )
# do some preprocessing of the input params
name = self.request.get('name')
if name == '':
name = util.urlify(self.request.get('title'))
attribute_raw = self.request.get('attribute_raw')
item = None
if self.request.get('key'):
item = db.get( self.request.get('key') )
item.section = section
item.name = name
item.title = self.request.get('title')
item.content = self.request.get('content')
item.type = self.request.get('type')
item.label_raw = self.request.get('label_raw')
item.attribute_raw = attribute_raw
else:
item = Page(
section = section,
name = name,
title = self.request.get('title'),
content = self.request.get('content'),
type = self.request.get('type'),
label_raw = self.request.get('label_raw'),
attribute_raw = attribute_raw,
)
# update and save this page
item.set_derivatives()
item.put()
# once saved, regenerate certain section properties
section.regenerate()
self.redirect('.')
## ----------------------------------------------------------------------------