## Script (Python) "apply_admission"
##bind container=container
##bind context=context
##bind namespace=
##bind script=script
##bind subpath=traverse_subpath
##parameters=REQUEST
##title=
##
# $Id: apply_admission.py 2380 2007-10-18 07:39:19Z henrik $
"""
process the Application Form
"""
try:
    from Products.zdb import set_trace
except:
    def set_trace():
        pass

import DateTime
import logging
logger = logging.getLogger('Skins.apply_admission')

mtool = context.portal_membership
member = mtool.getAuthenticatedMember()

current = DateTime.DateTime()
pr = context.portal_registration
request = REQUEST

#type_name = 'StudentApplication'
#ti = context.portal_types[type_name]
#REQUEST.set('type_name',type_name)
create = "create" in request.keys()
apply_admission = "apply" in request.keys()
edit = "edit" in request.keys()
slip = "slip" in request.keys()
manage = "manage" in request.keys()
submitted = False
mode = request.get('mode','')
if not mode:
    if apply_admission or edit or manage:
        mode = "edit"
    else:
        mode = "create"
validate = create or edit or apply_admission

if manage:
    validate = False
without_reg_no = False


lt = context.portal_layouts

pin = request.form.get('pin','')
reg_no = request.get('widget__reg_no','').upper()
if not reg_no:
    reg_no = request.form.get('reg_no','').upper()
if not reg_no:
    reg_no = request.get('widget__pin_n','').upper()

object = {}
if reg_no:
    brains = context.applicants_catalog(reg_no = reg_no)
    if len(brains) == 1:
        for field in context.applicants_catalog.schema():
            object[field] = getattr(brains[0],field,None)
        if not object['passport']:
                object['passport'] = ''
        if object['status'] and 'submitted' in object['status']:
            submitted = True

        if not (create or slip) and (pin != object['pin'] and not context.isSectionOfficer()):
            logger.info('%s/%s entered wrong pin %s' % (member,reg_no,pin))
            return request.RESPONSE.redirect("%s/srp_anonymous_view" % context.portal_url())

        # For the next application session it should be reverted to
        # (see comment 09/06/07 16:40:52 in ticket #328):

        #if not create and (pin != object['pin'] and not context.isSectionOfficer()):
            #logger.info('%s/%s entered wrong pin %s' % (member,reg_no,pin))
            #return request.RESPONSE.redirect("%s/srp_anonymous_view" % context.portal_url())


screening_types = ('prence','pume','pce','pde','cest')
headings = {}
headings['pume'] = 'Apply for Post UME Screening Test (2007/2008)! '
headings['pde'] = 'Apply for Post UDE Screening Test (2007/2008)! '
headings['prence'] = 'Apply for Pre-NCE Programme (2007/2008)! '
headings['pce'] = 'Apply for PCE Screening (2007/2008)! '
headings['cest'] = 'Apply for Common Entrance Screening Test (2007/2008)! '
headings_slip = {}
headings_slip['pume'] = 'Post UME Screening (2007/2008) Aknowledgement Slip!'
headings_slip['pde'] = 'Post UDE Screening (2007/2008) Aknowledgement Slip'
headings_slip['prence'] = 'Pre-NCE Application (2007/2008) Aknowledgement Slip'
headings_slip['pce'] = 'PCE Screening (2007/2008) Aknowledgement Slip'
headings_slip['cest'] = 'Common Entrance Screening (2007/2008) Aknowledgement Slip'

deadline = {}
deadline['pume'] = '[Date of PUME Deadline]'
deadline['pde'] = 'Saturday, 3rd November 2007'
deadline['prence'] = '[Date of PRENCE Deadline]'
deadline['pce'] = '[Date of PCE Deadline]'
deadline['cest'] = '[Date of CEST Deadline]'

info = {}

if traverse_subpath and traverse_subpath[0] in screening_types:
    screening_type = info['screening_type'] = traverse_subpath[0]
    info['heading'] = headings[screening_type]
    info['heading_slip'] = headings_slip[screening_type]
    info['deadline'] = deadline[screening_type]
    layout = "application_%s" % screening_type
    without_reg_no = screening_type in ('prence',)
elif manage:
    if object['screening_type']:
        st = object['screening_type']
    else:
        st = 'pume'
    screening_type = info['screening_type'] = st
    info['heading'] = headings[screening_type]
    info['heading_slip'] = headings_slip[screening_type]
    info['deadline'] = deadline[screening_type]
    layout = "application_%s" % screening_type
    without_reg_no = screening_type in ('prence',)
else:
    return request.RESPONSE.redirect("%s/srp_anonymous_view" % context.portal_url())


if slip:
    mode = "view_slip"
    logger.info('%s/%s views application slip' % (member,reg_no))

res,psm,ds = lt.renderLayout(layout_id= layout,
                             schema_id= 'application',
                             layout_mode = mode,
                             context=context,
                             mapping=validate and REQUEST,
                             ob=object,
                             commit = False,
                            )
if slip:
    return context.apply_admission_slip(rendered = res,
                                        psm = "",
                                        mode = mode,
                                        ds = ds,
                                        info = info,
                                       )
if psm == 'invalid':
    return context.apply_admission_form(rendered = res,
                                        psm = "Please correct your input!",
                                        mode = mode,
                                        ds = ds,
                                        info = info,
                                       )
elif psm == '' and not manage:
    return context.apply_admission_form(rendered = res,
                                        psm = psm,
                                        ds = ds,
                                        mode = mode,
                                        info = info,
                                       )
# elif psm == 'valid' or (psm == '' and manage):
#     pass
if without_reg_no:
    reg_no = ds.get('reg_no')
data = {}
dm = ds.getDataModel()
for field in context.applicants_catalog.schema():
    if dm.has_key("%s" % field):
        data[field] = dm.get(field)
data['reg_no'] = reg_no

if apply_admission:
    if submitted:
        mode = "view"
        psm = "The form has already been submitted and you are not allowed to resubmit the data!"
        logger.info('%s/%s tried to resubmit application record' % (member,reg_no))
        res,psm_dummy,ds_dummy = lt.renderLayout(layout_id= layout,
                                schema_id= 'application',
                                layout_mode = mode,
                                context=context,
                                mapping={},
                                ob=object,
                                commit = False,
                                )
    elif not request.has_key('confirm'):
        mode = "edit"
        psm = "Please confirm Passport Photograph!"
        logger.info('%s/%s tried to submit without ticking confirmation check box' % (member,reg_no))
    else:
        mode = "view"
        psm = "You successfully applied for admission!"
        if object['status'] == 'edited':
            data['status'] = "submitted"
            data['application_date'] = current
            logger.info('%s/%s modified and submitted application record' % (member,reg_no))
        elif object['status'] == 'reset':
            data['status'] = 'resubmitted on %s' % DateTime.DateTime().strftime('%A, %B %d, %Y')
            logger.info('%s/%s modified and resubmitted application record' % (member,reg_no))
        object['status'] = data['status']
        context.applicants_catalog.modifyRecord(**data)

        res,psm_dummy,ds = lt.renderLayout(layout_id= layout,
                                schema_id= 'application',
                                layout_mode = mode,
                                context=context,
                                mapping=validate and REQUEST,
                                ob=object,
                                commit = False,
                                )
elif create:
    if submitted:
        mode = "view"
        logger.info('%s/%s views application record' % (member,reg_no))
    else:
        mode = "edit"
        logger.info('%s/%s edits application record' % (member,reg_no))
    psm = ""
    if without_reg_no:
        object['reg_no'] = reg_no
    object['pin'] = str(ds.get('pin'))
    res,psm,ds_dummy = lt.renderLayout(layout_id= layout,
                                schema_id= 'application',
                                layout_mode = mode,
                                context=context,
                                mapping={},
                                ob=object,
                                commit = False,
                                )
elif edit:
    if submitted:
        mode = "view"
        psm = "The form has already been submitted and you are not allowed to modify the data!"
        logger.info('%s/%s tried to edit submitted application record' % (member,reg_no))
        res,psm_dummy,ds_dummy = lt.renderLayout(layout_id= layout,
                                schema_id= 'application',
                                layout_mode = mode,
                                context=context,
                                mapping={},
                                ob=object,
                                commit = False,
                                )
    else:
        mode = "edit"
        psm = "Content changed!"
        data['status'] = "edited"
        #set_trace()
        context.applicants_catalog.modifyRecord(**data)
        logger.info('%s/%s modified application record' % (member,reg_no))

elif manage:
    if submitted:
        mode = "view"
        psm = "You are now assuming the applicant's role!"
        logger.info('%s/%s entered application record' % (member,reg_no))
        res,psm_dummy,ds_dummy = lt.renderLayout(layout_id= layout,
                                schema_id= 'application',
                                layout_mode = mode,
                                context=context,
                                mapping={},
                                ob=object,
                                commit = False,
                                )
    else:
        mode = "edit"
        psm = "You are now assuming the applicant's role!"
        logger.info('%s/%s entered application record' % (member,reg_no))


try:
    passport_uploaded = bool(data['passport'])
except:
    passport_uploaded = False

return context.apply_admission_form(rendered = res,
                                    psm = psm,
                                    mode = mode,
                                    show_submit = passport_uploaded,
                                    ds = ds,
                                    info = info,
                              )