"""
command methods for MURSAT1 Mission Dashboard
"""

from cgi import parse_qs, escape
from mmd.MmdWidgets import *
from mmd.MmdUser import User

def loginForm (session):
  """
  display the login form
  """
  return indexWidget (dataWidget (), loginFormWidget (), statusWidget (session))

def login (session):
  """
  evaluate data from loginForm
  """
  email = escape (session.qs.get ('email', [''])[0])
  # check for account
  # verify password
  return indexWidget (dataWidget (), loginWidget (email), statusWidget (session))

def registerForm (session):
  """
  display the register form
  """
  return indexWidget (dataWidget (), registerFormWidget (), statusWidget (session))

def register (session):
  """
  evaluate data from registerForm
  """
  firstname = session.getQsFirstname ()
  lastname = session.getQsLastname ()
  email = session.getQsEmail ()
  callsign = session.getQsCallsign ()
  longitude = session.getQsLongitude ()
  latitude = session.getQsLatitude ()
  password = session.getQsPassword ()
  confirm = session.getQsConfirm ()

  if password != confirm:
    error_message = {'error': 'Password', 'description': 'Passwords do not match.'}
    return indexWidget (dataWidget (), errorWidget (error_message), statusWidget (session))

  user = User ()
  code = user.create (session.session_id, firstname, lastname, email, callsign, longitude, latitude, password)
  user.email = email
  message = '''From: noreply <noreply@mur.at>
To: {0}
Subject: MMD registration confirmation request

Good day!

Someone (probably you) has registered at the MURSAT1 Mission Dashbaord
(MMD) at http://sat.mur.at/dashboard.  Please confirm the registration
using the link below:


  http://hofos.at/mmd/?cmd=completeRegistration&code={1}

Regards,
MURSAT1 team
'''.format (user.email, code)

  if not user.sendEmail (message):
    error_message = {'error': 'Email', 'description': 'Email could not be sent.'}
    return indexWidget (dataWidget (), errorWidget (error_message), statusWidget (session))

  return indexWidget (dataWidget (), registerWidget (), statusWidget (session))

def completeRegistration (session):
  user = User ()
  code = session.getQsCode ()
  if not user.findPending (code):
    error_message = {'error': 'Registration', 'description': 'Registration Failed.'}
    return indexWidget (dataWidget (), errorWidget (error_message), statusWidget (session))
  return indexWidget (dataWidget (), completeRegistrationWidget (code), statusWidget (session))

# TODO finish theses methods
def confirmRegistration (session):
  user = User ()
  code = session.getQsCode ()
  if not user.findPending (code):
    error_message = {'error': 'Registration', 'description': 'Registration Failed.'}
    return indexWidget (dataWidget (), errorWidget (error_message), statusWidget (session))
  user.confirm (code)
  session.authenticate (user)
  return indexWidget (dataWidget (), confirmRegistrationWidget (user), statusWidget (session))

def cancelRegistration (session):
  user = User ()
  code = session.getQsCode ()
  if not user.findPending (code):
    error_message = {'error': 'Registration', 'description': 'Canceling failed.'}
    return indexWidget (dataWidget (), errorWidget (error_message), statusWidget (session))
  user.cancel (code)
  return indexWidget (dataWidget (), cancelRegistrationWidget (), statusWidget (session))

def submitForm (session):
  """
  display the form for data submission
  """
  return indexWidget (dataWidget (), submitFormWidget (), statusWidget (session))

def submit (session):
  """
  evaluate data from submitForm
  """
  return indexWidget (dataWidget (), submitWidget (), statusWidget (session))

def viewlog (session):
  """
  show latest log entries/submissions
  """
  return indexWidget (dataWidget (), logWidget (), statusWidget (session))

def index (session):
  """
  display the index page
  """
  return indexWidget (dataWidget (), osmWidget (), statusWidget (session))

def mmdtest (env, cookie):
  body = ''
  for key, value in sorted (env.items()):
    body = '{0}{1}: {2}\n'.format (body, key, value)
  body = '{0}Cookie: {1}\n'.format (body, cookie['mmd'].value)
  return body

if __name__ == "__main__":
  pass

# vim: tw=0 ts=2 expandtab
# EOF