## $Id: browser.py 9848 2013-01-09 09:33:01Z henrik $ ## ## Copyright (C) 2012 Uli Fouquet & Henrik Bettermann ## This program is free software; you can redistribute it and/or modify ## it under the terms of the GNU General Public License as published by ## the Free Software Foundation; either version 2 of the License, or ## (at your option) any later version. ## ## This program is distributed in the hope that it will be useful, ## but WITHOUT ANY WARRANTY; without even the implied warranty of ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ## GNU General Public License for more details. ## ## You should have received a copy of the GNU General Public License ## along with this program; if not, write to the Free Software ## Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ## import grok from zope.i18n import translate from zope.schema.interfaces import ConstraintNotSatisfied from zope.component import getUtility from hurry.workflow.interfaces import IWorkflowInfo from waeup.kofa.interfaces import REQUESTED, IExtFileStore, IKofaUtils from waeup.kofa.widgets.datewidget import FriendlyDatetimeDisplayWidget from waeup.kofa.browser.layout import KofaEditFormPage from waeup.kofa.browser.layout import action, jsaction from waeup.kofa.students.browser import ( StudentClearPage, StudentRejectClearancePage, StudyLevelEditFormPage, StudyLevelDisplayFormPage, StudentBasePDFFormPage, ExportPDFCourseRegistrationSlipPage, CourseTicketDisplayFormPage, msave, emit_lock_message) from waeup.kofa.students.interfaces import IStudentsUtils, ICourseTicket from waeup.kofa.students.workflow import FORBIDDEN_POSTGRAD_TRANS from kofacustom.nigeria.students.browser import ( NigeriaOnlinePaymentDisplayFormPage, NigeriaStudentBaseManageFormPage, NigeriaStudentClearanceEditFormPage, NigeriaOnlinePaymentAddFormPage, NigeriaExportPDFPaymentSlipPage, NigeriaExportPDFClearanceSlipPage, ) from waeup.uniben.students.interfaces import ( ICustomStudentOnlinePayment, ICustomStudentStudyCourse) from waeup.uniben.interfaces import MessageFactory as _ class CustomStudentBaseManageFormPage(NigeriaStudentBaseManageFormPage): """ View to manage student base data """ #grok.context(ICustomStudent) def getTransitions(self): """Return a list of dicts of allowed transition ids and titles. Each list entry provides keys ``name`` and ``title`` for internal name and (human readable) title of a single transition. """ allowed_transitions = [t for t in self.wf_info.getManualTransitions() if not t[0].startswith('pay')] if self.context.is_postgrad and not self.context.is_special_postgrad: allowed_transitions = [t for t in allowed_transitions if not t[0] in FORBIDDEN_POSTGRAD_TRANS] return [dict(name='', title=_('No transition'))] +[ dict(name=x, title=y) for x, y in allowed_transitions] class CustomOnlinePaymentDisplayFormPage(NigeriaOnlinePaymentDisplayFormPage): """ Page to view an online payment ticket """ grok.context(ICustomStudentOnlinePayment) form_fields = grok.AutoFields(ICustomStudentOnlinePayment).omit( 'provider_amt', 'gateway_amt', 'thirdparty_amt') form_fields[ 'creation_date'].custom_widget = FriendlyDatetimeDisplayWidget('le') form_fields[ 'payment_date'].custom_widget = FriendlyDatetimeDisplayWidget('le') class CustomStudentClearanceEditFormPage(NigeriaStudentClearanceEditFormPage): """ View to edit student clearance data by student """ def dataNotComplete(self): store = getUtility(IExtFileStore) if not store.getFileByContext(self.context, attr=u'birth_certificate.jpg'): return _('No birth certificate uploaded.') if not store.getFileByContext(self.context, attr=u'ref_let.jpg'): return _('No guarantor/referee letter uploaded.') if not store.getFileByContext(self.context, attr=u'acc_let.jpg'): return _('No acceptance letter uploaded.') if not store.getFileByContext(self.context, attr=u'fst_sit_scan.jpg'): return _('No first sitting result uploaded.') #if not store.getFileByContext(self.context, attr=u'scd_sit_scan.jpg'): # return _('No second sitting result uploaded.') if not store.getFileByContext(self.context, attr=u'secr_cults.jpg'): return _('No affidavit of non-membership of secret cults uploaded.') return False class CustomOnlinePaymentAddFormPage(NigeriaOnlinePaymentAddFormPage): """ Page to add an online payment ticket """ form_fields = grok.AutoFields(ICustomStudentOnlinePayment).select( 'p_category') class CustomExportPDFPaymentSlipPage(NigeriaExportPDFPaymentSlipPage): """Deliver a PDF slip of the context. """ grok.context(ICustomStudentOnlinePayment) form_fields = grok.AutoFields(ICustomStudentOnlinePayment).omit( 'provider_amt', 'gateway_amt', 'thirdparty_amt') form_fields['creation_date'].custom_widget = FriendlyDatetimeDisplayWidget('le') form_fields['payment_date'].custom_widget = FriendlyDatetimeDisplayWidget('le') class CustomExportPDFClearanceSlipPage(NigeriaExportPDFClearanceSlipPage): """Deliver a PDF slip of the context. """ def render(self): studentview = StudentBasePDFFormPage(self.context.student, self.request, self.omit_fields) students_utils = getUtility(IStudentsUtils) return students_utils.renderPDF( self, 'clearance_slip.pdf', self.context.student, studentview, signatures=self._signatures(), sigs_in_footer=self._sigsInFooter(), show_scans=False) class StudyCourseCOEditFormPage(KofaEditFormPage): """ Page to edit the student study course data by clearance officers. This form page is available only in Uniben. """ grok.context(ICustomStudentStudyCourse) grok.name('edit_level') grok.require('waeup.clearStudent') label = _('Edit current level') pnav = 4 form_fields = grok.AutoFields( ICustomStudentStudyCourse).select('current_level') def update(self): if not (self.context.is_current and self.context.student.state == REQUESTED): emit_lock_message(self) return super(StudyCourseCOEditFormPage, self).update() return @action(_('Save'), style='primary') def save(self, **data): try: msave(self, **data) except ConstraintNotSatisfied: # The selected level might not exist in certificate self.flash(_('Current level not available for certificate.')) return #notify(grok.ObjectModifiedEvent(self.context.__parent__)) return class CustomStudyLevelEditFormPage(StudyLevelEditFormPage): """ Page to edit the student study level data by students. """ grok.template('studyleveleditpage') def _registerCourses(self, **data): """ This customized version does allow 'special postgraduate' students to register their courses. """ if self.context.student.is_postgrad and \ not self.context.student.is_special_postgrad: self.flash(_( "You are a postgraduate student, " "your course list can't bee registered.")) self.redirect(self.url(self.context)) return students_utils = getUtility(IStudentsUtils) max_credits = students_utils.maxCredits(self.context) if self.context.total_credits > max_credits: self.flash(_('Maximum credits of ${a} exceeded.', mapping = {'a':max_credits})) return IWorkflowInfo(self.context.student).fireTransition( 'register_courses') self.flash(_('Course list has been registered.')) self.redirect(self.url(self.context)) return class CustomStudyLevelDisplayFormPage(StudyLevelDisplayFormPage): """ Page to display student study levels """ grok.template('studylevelpage') class CustomExportPDFCourseRegistrationSlipPage( ExportPDFCourseRegistrationSlipPage): """Deliver a PDF slip of the context. """ def render(self): portal_language = getUtility(IKofaUtils).PORTAL_LANGUAGE Sem = translate('Sem.', 'waeup.kofa', target_language=portal_language) Code = translate('Code', 'waeup.kofa', target_language=portal_language) Title = translate('Title', 'waeup.kofa', target_language=portal_language) Dept = translate('Dept.', 'waeup.kofa', target_language=portal_language) Faculty = translate('Faculty', 'waeup.kofa', target_language=portal_language) Cred = translate('Cred.', 'waeup.kofa', target_language=portal_language) Mand = translate('Requ.', 'waeup.kofa', target_language=portal_language) studentview = StudentBasePDFFormPage(self.context.student, self.request, self.omit_fields) students_utils = getUtility(IStudentsUtils) tabledata = sorted(self.context.values(), key=lambda value: str(value.semester) + value.code) return students_utils.renderPDF( self, 'course_registration_slip.pdf', self.context.student, studentview, tableheader=[(Sem,'semester', 1.5),(Code,'code', 2.5), (Title,'title', 5), (Dept,'dcode', 1.5), (Faculty,'fcode', 1.5), (Cred, 'credits', 1.5), (Mand, 'mandatory', 1.5), ], tabledata=tabledata) class UnibenExportPDFCourseResultSlipPage(ExportPDFCourseRegistrationSlipPage): """Deliver a PDF slip of the context. """ grok.name('course_result_slip.pdf') @property def label(self): portal_language = getUtility(IKofaUtils).PORTAL_LANGUAGE lang = self.request.cookies.get('kofa.language', portal_language) level_title = translate(self.context.level_title, 'waeup.kofa', target_language=lang) return translate(_('Course Result Slip'), 'waeup.uniben', target_language=portal_language) \ + ' %s' % level_title def render(self): portal_language = getUtility(IKofaUtils).PORTAL_LANGUAGE Sem = translate('Sem.', 'waeup.kofa', target_language=portal_language) Code = translate('Code', 'waeup.kofa', target_language=portal_language) Title = translate('Title', 'waeup.kofa', target_language=portal_language) Dept = translate('Dept.', 'waeup.kofa', target_language=portal_language) Faculty = translate('Faculty', 'waeup.kofa', target_language=portal_language) Cred = translate('Cred.', 'waeup.kofa', target_language=portal_language) Mand = translate('Requ.', 'waeup.kofa', target_language=portal_language) Grade = translate('Grade', 'waeup.kofa', target_language=portal_language) studentview = StudentBasePDFFormPage(self.context.student, self.request, self.omit_fields) students_utils = getUtility(IStudentsUtils) tabledata = sorted(self.context.values(), key=lambda value: str(value.semester) + value.code) return students_utils.renderPDF( self, 'course_registration_slip.pdf', self.context.student, studentview, tableheader=[(Sem,'semester', 1.5),(Code,'code', 2.5), (Title,'title', 5), (Dept,'dcode', 1.5), (Faculty,'fcode', 1.5), (Cred, 'credits', 1.5), (Mand, 'mandatory', 1.5), (Grade, 'grade', 1.5), #('Auto', 'automatic', 1.5) ], tabledata=tabledata) class CustomCourseTicketDisplayFormPage(CourseTicketDisplayFormPage): """ Page to display course tickets """ form_fields = grok.AutoFields(ICourseTicket).omit('score')