##parameters=REQUEST
# $Id: add_course_ticket.py 164 2005-11-10 21:40:01Z joachim $
"""
book an accomodation
"""
type_name = 'CourseTicket'
ti = context.portal_types[type_name]
pm = context.portal_membership
REQUEST.set('type_name',type_name)

validate = REQUEST.has_key("cpsdocument_create_button")


lt = context.portal_layouts
pv = context.portal_vocabularies
#pr = context.portal_registration

res,psm,ds = lt.renderLayout(layout_id= 'study_level',
                      schema_id= 'study_level',
                      context=context,
                      mapping=validate and REQUEST,
                      ob={},
                      layout_mode='create',
                      create_action = 'add_course_ticket',
                      )
if True or psm == 'invalid':
    return context.common_edit_form(rendered = res,
                                 create = 1,
                                 type_name = type_name,
                                 psm = 'Not yet active',
                                 #psm = 'Please correct your errors',
                                 )
elif psm == '':
    return context.common_edit_form(rendered = res,
                                 create = 1,
                                 type_name = type_name,
                                 psm = psm,
                                 #psm = str(ds),
                                 )
    
elif psm == 'valid':
    psm = (ds)
    oid = ds.get('Title')
    if hasattr(context,oid):
        return context.common_edit_form(rendered = res,
                                 create = 1,
                                 type_name = type_name,
                                 psm = 'You already registered for that level',
                                 )
    context.invokeFactory(type_name,oid) 
    object = getattr(context,oid)
    voc = pv.courselevel
    ds.set('Title',voc.get(oid))
    object.getContent().edit(mapping=ds,proxy=object)
    context.notifyCPSDocumentCreation(ob=object)
    psm = 'new %s created' % oid
    semester_id = 'Semester_1_%s_%s' % (oid,context.getId())
    object.invokeFactory('Semester',semester_id)
    semester = getattr(object,semester_id)
    semester.getContent().edit(mapping={'Title': 'First Semester'})
    semester_id = 'Semester_2_%s_%s' % (oid,context.getId())
    object.invokeFactory('Semester',semester_id)
    semester = getattr(object,semester_id)
    semester.getContent().edit(mapping={'Title': 'Second Semester'})
    context_ti = context.portal_types[context.portal_type] 
    index = context_ti.getActionById('view','university_view')
    return getattr(context,index)(psm=psm)