brotherton-erpnext/public/web.py
2012-06-19 14:15:13 +05:30

83 lines
2.2 KiB
Python
Executable File

#!/usr/bin/env python
"""
return a dynamic page from website templates
all html pages except login-page.html get generated here
"""
import cgi, cgitb, os, sys
cgitb.enable()
# import libs
sys.path.append('..')
import conf
sys.path.append('../lib/py')
sys.path.append(conf.modules_path)
def get_outer_env():
"""env for outer (cache this)"""
# TODO: Cache this in cache item
import webnotes
return {
'top_bar_items': webnotes.conn.sql("""select * from `tabTop Bar Item`
where parent='Website Settings' and parentfield='top_bar_items'
order by idx asc""", as_dict=1),
'footer_items': webnotes.conn.sql("""select * from `tabTop Bar Item`
where parent='Website Settings' and parentfield='footer_items'
order by idx asc""", as_dict=1),
'brand': webnotes.conn.get_value('Website Settings', None, 'brand_html'),
'copyright': webnotes.conn.get_value('Website Settings', None, 'copyright'),
}
def get_web_page_name(page_name):
"""get page by shortname"""
import webnotes
return webnotes.conn.sql("""select name from `tabWeb Page` where page_name=%s""", page_name)[0][0]
def get_html():
import webnotes
from jinja2 import Environment, FileSystemLoader
from webnotes.model.doc import Document
jenv = Environment(loader = FileSystemLoader('../erpnext/website/templates'))
webnotes.form = cgi.FieldStorage(keep_blank_values=True)
for key in webnotes.form.keys():
webnotes.form_dict[key] = webnotes.form.getvalue(key)
webnotes.connect()
# Get web page
try:
if 'page' in webnotes.form_dict:
page_name = webnotes.form_dict['page']
if page_name.endswith('.html'):
page_name = page_name[:-5]
if page_name.startswith('blog'):
pass
# page_name =
else:
page_name = get_web_page_name(page_name)
else:
from webnotes.cms import get_home_page
page_name = get_home_page('Guest')
page = Document('Web Page', page_name)
page.fields.update(get_outer_env())
return jenv.get_template('page.html').render(page.fields) + \
('\n<!-- page: %s -->' % page_name)
except Exception, e:
return jenv.get_template('404.html').render(get_outer_env()) + \
('\n<!-- error: %s -->' % webnotes.getTraceback())
if __name__=="__main__":
print "Content-Type: text/html"
print
print get_html().encode('utf-8')