##parameters=REQUEST
# $Id: reserve_accommodation.py 1412 2007-02-13 14:14:44Z joachim $
"""
process the the accommodation reservation
"""
import DateTime
current = DateTime.DateTime()
pr = context.portal_registration
wftool = context.portal_workflow
lt = context.portal_layouts
info = context.getAccommodationInfo()

import logging
logger = logging.getLogger('Student.Accommodation.Reserve')

#if info is None:
#    return context.REQUEST.RESPONSE.redirect("%s/srp_anonymous_view" % context.portal_url())

if info is None:
    member_id = str(context.portal_membership.getAuthenticatedMember())
    logger.info('"%s","tried to reserve accommodation"' % (member_id))
    return context.REQUEST.RESPONSE.redirect("%s/srp_invalid_access" % context.portal_url())

mode = 'create'
if not info['booking_allowed']:
    return context.REQUEST.RESPONSE.redirect("%s/no_booking_allowed" % info['student'].absolute_url())
student = info['student']
acco_id = info['acco_id']
session = acco_id[-4:]
validate = REQUEST.has_key("cpsdocument_create_button")
if info.has_key('acco') and info['acco']:
    validate = REQUEST.has_key("cpsdocument_edit_button")
    if info['acco_review_state'] == "maintenance_fee_paid":
        return context.REQUEST.RESPONSE.redirect("%s/accommodation_view" % info['acco'].absolute_url())
    else:
        mode = 'edit'
d = {}
button = "Book"
if mode == 'edit':
    d['acco_res_date'] = info['acco_doc'].acco_res_date
    d['acco_res_sc_pin'] = info['acco_doc'].acco_res_sc_pin
    d['student_status'] = info['acco_doc'].student_status
    d['bed'] = info['acco_doc'].bed
    d['session'] = info['acco_doc'].session
    button = "Pay Maintainance Fee"
res,psm,ds = lt.renderLayout(layout_id= 'student_accommodation_fe',
                      schema_id= 'student_accommodation',
                      context=context,
                      mapping=validate and REQUEST,
                      ob=d,
                      layout_mode=mode,
                      formaction = "reserve_accommodation",
                      button = button
                      )
if psm == 'invalid' or info['error'] is not None:
    member_id = str(context.portal_membership.getAuthenticatedMember())
    logger.info('"%s", %s' % (member_id,info['error'] ))
    if psm == 'invalid':
        psm = "Please correct your input."
    else:
        psm = "Error in data, unable to reserve bed."
    return context.accommodation_pin_edit_form(rendered = res,
                                 psm = psm,
                                 #psm = "%s, %s" % (psm,ds),
                                 mode = mode,
                                 ds = ds,
                                 )
elif psm == '':
    return context.accommodation_pin_edit_form(rendered = res,
                                 psm = None,
                                 mode = mode,
                                 ds = ds,
                                 )
elif psm == 'valid':
    s_id = ds.get('s_id')
    if mode == 'create':
        pin = str(ds.get('acco_res_sc_pin'))
        pa = context.portal_accommodation
        already = pa(student=s_id)
        if not already:
            code,bed = pa.searchAndReserveBed(s_id,"%s" % (info['student_status']))
            #code,bed = pa.searchAndReserveBed(s_id,"%s_%s" % (info['sex'],ds.get('student_status')))
            if code == -1:
                return context.accommodation_pin_edit_form(rendered = res,
                                     psm = "%s" % bed,
                                     mode = mode,
                                     ds = ds,
                                     )
            elif code == -2:
                return context.accommodation_pin_edit_form(rendered = res,
                                     psm = "No bed available. Your category is already fully booked.",
                                     mode = mode,
                                     ds = ds,
                                     )
        else:
            bed = already[0].bed 
        student.invokeFactory('StudentAccommodation',acco_id)
        acco = getattr(student,acco_id)
        acco_info = context.waeup_tool.getAccommodationInfo(bed)
        ds.set('acco_maint_code', acco_info.get('maintenance_code'))
        ds.set('acco_maint_fee', acco_info.get('maintenance_fee'))
        ds.set('acco_res_date', current)
        ds.set('bed', bed)
        ds.set('session', session)
        ds.set('student_status',info['student_status'])
        acco.getContent().edit(mapping=ds)
        #wftool.doActionFor(acco,'pay_maintenance_fee',dest_container=acco)
        return context.REQUEST.RESPONSE.redirect("%s/reserve_accommodation" % student.absolute_url())
pin = str(ds.get('acco_main_sc_pin'))
pp = context.portal_pins
acco = getattr(student,acco_id)
ds.set('acco_maint_date', current)
acco.getContent().edit(mapping=ds)
wftool.doActionFor(acco,'pay_maintenance_fee',dest_container=acco)
return context.REQUEST.RESPONSE.redirect("%s/accommodation_view" % student.absolute_url())