brotherton-erpnext/startup/event_handlers.py
2013-01-09 16:39:27 +05:30

133 lines
4.5 KiB
Python

# ERPNext: Copyright 2013 Web Notes Technologies Pvt Ltd
# GNU General Public License. See "license.txt"
from __future__ import unicode_literals
import webnotes
import home
def on_login_post_session(login_manager):
"""
called after login
update login_from and delete parallel sessions
"""
# Clear previous sessions i.e. logout previous log-in attempts
allow_multiple_sessions = ['demo@erpnext.com', 'Administrator', 'Guest']
if webnotes.session['user'] not in allow_multiple_sessions:
from webnotes.sessions import clear_sessions
clear_sessions(webnotes.session.user, keep_current=True)
# check if account is expired
check_if_expired()
if webnotes.session['user'] not in ('Guest', 'demo@erpnext.com'):
# create feed
from webnotes.utils import nowtime
from webnotes.profile import get_user_fullname
home.make_feed('Login', 'Profile', login_manager.user, login_manager.user,
'%s logged in at %s' % (get_user_fullname(login_manager.user), nowtime()),
login_manager.user=='Administrator' and '#8CA2B3' or '#1B750D')
def comment_added(doc):
"""add comment to feed"""
home.make_feed('Comment', doc.comment_doctype, doc.comment_docname, doc.comment_by,
'<i>"' + doc.comment + '"</i>', '#6B24B3')
def boot_session(bootinfo):
"""boot session - send website info if guest"""
import webnotes
import webnotes.model.doc
bootinfo['custom_css'] = webnotes.conn.get_value('Style Settings', None, 'custom_css') or ''
bootinfo['website_settings'] = webnotes.model.doc.getsingle('Website Settings')
if webnotes.session['user']=='Guest':
bootinfo['website_menus'] = webnotes.conn.sql("""select label, url, custom_page,
parent_label, parentfield
from `tabTop Bar Item` where parent='Website Settings' order by idx asc""", as_dict=1)
bootinfo['startup_code'] = \
webnotes.conn.get_value('Website Settings', None, 'startup_code')
else:
bootinfo['letter_heads'] = get_letter_heads()
import webnotes.model.doctype
bootinfo['docs'] += webnotes.model.doctype.get('Event')
bootinfo['docs'] += webnotes.model.doctype.get('Search Criteria')
bootinfo['notification_settings'] = webnotes.doc("Notification Control",
"Notification Control").get_values()
bootinfo['modules_list'] = webnotes.conn.get_global('modules_list')
# if no company, show a dialog box to create a new company
bootinfo['setup_complete'] = webnotes.conn.sql("""select name from
tabCompany limit 1""") and 'Yes' or 'No'
# load subscription info
import conf
for key in ['max_users', 'expires_on', 'max_space', 'status', 'developer_mode']:
if hasattr(conf, key): bootinfo[key] = getattr(conf, key)
company = webnotes.conn.sql("select name, default_currency from `tabCompany`", as_dict=1)
company_dict = {}
for c in company:
company_dict.setdefault(c['name'], {}).update(c)
bootinfo['company'] = company_dict
def get_letter_heads():
"""load letter heads with startup"""
import webnotes
ret = webnotes.conn.sql("""select name, content from `tabLetter Head`
where ifnull(disabled,0)=0""")
return dict(ret)
def check_if_expired():
"""check if account is expired. If expired, do not allow login"""
import conf
# check if expires_on is specified
if not hasattr(conf, 'expires_on'): return
# check if expired
from datetime import datetime, date
expires_on = datetime.strptime(conf.expires_on, '%Y-%m-%d').date()
if date.today() <= expires_on: return
# if expired, stop user from logging in
from webnotes.utils import formatdate
msg = """Oops! Your subscription expired on <b>%s</b>.<br>""" % formatdate(conf.expires_on)
if 'System Manager' in webnotes.user.get_roles():
msg += """Just drop in a mail at <b>support@erpnext.com</b> and
we will guide you to get your account re-activated."""
else:
msg += """Just ask your System Manager to drop in a mail at <b>support@erpnext.com</b> and
we will guide him to get your account re-activated."""
webnotes.msgprint(msg)
webnotes.response['message'] = 'Account Expired'
raise webnotes.AuthenticationError
#### website
def get_web_script():
"""returns web startup script"""
return webnotes.conn.get_value('Website Script', None, 'javascript') or ''
def get_web_style():
"""returns web css"""
return webnotes.conn.get_value('Style Settings', None, 'custom_css') or ''
def get_web_header(page_name):
"""get website header"""
from website.utils import get_header
return get_header(page_name)
def get_web_footer(page_name):
"""get website footer"""
from website.utils import get_footer
return get_footer(page_name)