##parameters=REQUEST
# $Id: apply_admission.py 543 2006-09-24 07:44:32Z henrik $
"""
process the Application Form
return html renderer + psm
"""
import DateTime
current = DateTime.DateTime()
pr = context.portal_registration
wftool = context.portal_workflow

info = context.getStudentInfo()
validate = REQUEST.has_key("cpsdocument_create_button")

lt = context.portal_layouts
pr = context.portal_registration
session = current.year()
acco_id = 'accommodation_%s' % session
info = context.getStudentInfo()
student = info['student']
if info['acco']:
    return context.REQUEST.RESPONSE.redirect("%s/accommodation_view" % info['acco'].absolute_url())
res,psm,ds = lt.renderLayout(layout_id= 'student_accommodation',
                      schema_id= 'student_accommodation',
                      context=context,
                      mapping=validate and REQUEST,
                      ob={},
                      layout_mode='create',
                      formaction = "reserve_accommodation",
                      button = "Book",
                      )
if psm == 'invalid':
    return context.accommodation_pin_form(rendered = res,
                                 #psm = "Please correct your input.",
                                 psm = "%s, %s" % (psm,ds),
                                 firstlayout = True,
                                 lastlayout = True,
                                 ds = ds,
                                 )
elif psm == '':
    return context.accommodation_pin_form(rendered = res,
                                 psm = None,
                                 firstlayout = True,
                                 lastlayout = True,
                                 ds = ds,
                                 )
elif psm == 'valid':
    s_id = ds.get('s_id')
    pin = str(ds.get('acco_res_ac_pin'))

    pa = context.portal_accommodation
    code,bed = pa.searchAndReserveBed(s_id,"%s_%s" % (info['sex'],ds.get('student_status')))
    if code < 0:
        return context.accommodation_pin_form(rendered = res,
                                 psm = bed,
                                 firstlayout = True,
                                 lastlayout = True,
                                 ds = ds,
                                 )
student.invokeFactory('StudentAccommodation',acco_id)
acco = getattr(student,acco_id)
wftool.doActionFor(acco,'open',dest_container=acco)
ds.set('acco_res_date', current)
ds.set('bed', bed)
ds.set('session', session)
acco.getContent().edit(mapping=ds)
return context.REQUEST.RESPONSE.redirect("%s/accommodation_view" % student.absolute_url())
##return context.accommodation_pin_form(rendered = res,
##                                 psm = "successfully reserved bed %s" % bed,
##                                 firstlayout = True,
##                                 lastlayout = True,
##                                 ds = ds,
##                                 )