Changeset 13583 for main

Timestamp:

10 Jan 2016, 22:18:06 (9 years ago)

Author:

Henrik Bettermann

Message:

Implement first draft of bursary clearance slip.

Location:

main/waeup.uniben/trunk/src/waeup/uniben/students

Files:

• browser.py (modified) (3 diffs)
• export.py (modified) (1 diff)
• interfaces.py (modified) (2 diffs)
• payments.py (modified) (2 diffs)
• tests/test_browser.py (modified) (2 diffs)

main/waeup.uniben/trunk/src/waeup/uniben/students/browser.py

@@ -343 +343 @@
         tabledata = []
         tableheader = []
-        contenttitle = []
         for i in range(1,7):
             tabledata.append(sorted(
@@ -409 +408 @@
         tabledata = []
         tableheader = []
-        contenttitle = []
         for i in range(1,7):
             tabledata.append(sorted(
@@ -428 +426 @@
             )
 
+class UnibenExportPDFBursaryClearancePage(UtilityView, grok.View):
+    """Deliver a PDF bursary clearance slip.
+    """
+    grok.context(ICustomStudent)
+    grok.name('bursary_clearance_slip.pdf')
+    grok.require('waeup.viewStudent')
+    prefix = 'form'
+
+    omit_fields = () # ('date_of_birth', 'current_level')
+
+    form_fields = None
+
+    @property
+    def label(self):
+        portal_language = getUtility(IKofaUtils).PORTAL_LANGUAGE
+        return translate(_('Bursary Clearance Slip of'),
+            'waeup.kofa', target_language=portal_language) \
+            + ' %s' % self.context.display_fullname
+
+    def _sigsInFooter(self):
+        return (_('Date, Student Signature'),
+                _('Date, Bursary Signature'),
+                )
+
+    @property
+    def tabletitle(self):
+        portal_language = getUtility(IKofaUtils).PORTAL_LANGUAGE
+        tabletitle = []
+        tabletitle.append(translate(_('Successful Payments'), 'waeup.kofa',
+            target_language=portal_language))
+        return tabletitle
+
+    def render(self):
+        portal_language = getUtility(IKofaUtils).PORTAL_LANGUAGE
+        P_ID = translate(_('Payment Id'), 'waeup.kofa', target_language=portal_language)
+        #CD = translate(_('Creation Date'), 'waeup.kofa', target_language=portal_language)
+        PD = translate(_('Payment Date'), 'waeup.kofa', target_language=portal_language)
+        CAT = translate(_('Payment Category'), 'waeup.kofa', target_language=portal_language)
+        ITEM = translate(_('Payment Item'), 'waeup.kofa', target_language=portal_language)
+        AMT = translate(_('Amount (Naira)'), 'waeup.kofa', target_language=portal_language)
+        SSS = translate(_('Payment Session'), 'waeup.kofa', target_language=portal_language)
+        studentview = StudentBasePDFFormPage(self.context.student,
+            self.request, self.omit_fields)
+        students_utils = getUtility(IStudentsUtils)
+
+        tabledata = []
+        tableheader = []
+        tabledata.append(sorted(
+            [value for value in self.context['payments'].values()
+             if value.p_state == 'paid'], key=lambda value: value.p_id))
+        tableheader.append([(P_ID,'p_id', 3),
+                         #(CD,'creation_date', 3),
+                         (PD,'formatted_p_date', 3),
+                         (CAT,'category', 3),
+                         (ITEM, 'p_item', 3),
+                         (AMT, 'amount_auth', 2),
+                         (SSS, 'p_session', 2),
+                         ])
+        return students_utils.renderPDF(
+            self, 'bursary_clearance_slip.pdf',
+            self.context.student, studentview,
+            tableheader=tableheader,
+            tabledata=tabledata,
+            signatures=None,
+            sigs_in_footer=self._sigsInFooter(),
+            omit_fields=self.omit_fields
+            )
+
 class CustomCourseTicketDisplayFormPage(CourseTicketDisplayFormPage):
     """ Page to display course tickets

main/waeup.uniben/trunk/src/waeup/uniben/students/export.py

@@ -71 +71 @@
         sorted(iface_names(
             ICustomStudentOnlinePayment, exclude_attribs=False,
-            omit=['display_item']))) + (
+            omit=['display_item','formatted_p_date']))) + (
             'student_id','state','current_session')
 

main/waeup.uniben/trunk/src/waeup/uniben/students/interfaces.py

@@ -18 +18 @@
 
 from zope import schema
+from zope.interface import Attribute
 from waeup.kofa.interfaces import validate_email
 from kofacustom.nigeria.students.interfaces import (
@@ -81 +82 @@
     """
 
+    formatted_p_date = Attribute("Formatted pyment date")
+
     p_current = schema.Bool(
         title = _(u'Current Session Payment'),

main/waeup.uniben/trunk/src/waeup/uniben/students/payments.py

@@ -20 +20 @@
 """
 import grok
+from datetime import datetime
+from zope.component import getUtility
 from zope.component.interfaces import IFactory
 from zope.interface import implementedBy
+from waeup.kofa.interfaces import IKofaUtils
 from waeup.kofa.students.interfaces import IStudentNavigation
 from waeup.kofa.students.payments import (
     StudentOnlinePayment, StudentOnlinePaymentFactory)
-from waeup.kofa.utils.helpers import attrs_to_fields
+from waeup.kofa.utils.helpers import attrs_to_fields, to_timezone
 from waeup.uniben.students.interfaces import ICustomStudentOnlinePayment
 
@@ -47 +50 @@
         return self.__parent__.__parent__
 
+    @property
+    def formatted_p_date(self):
+        if isinstance(self.payment_date, datetime):
+            tz = getUtility(IKofaUtils).tzinfo
+            try:
+                timestamp = to_timezone(
+                    self.payment_date, tz).strftime("%Y-%m-%d %H:%M:%S")
+            except ValueError:
+                return None
+            return timestamp
+        else:
+            return None
+
 CustomStudentOnlinePayment = attrs_to_fields(
     CustomStudentOnlinePayment, omit=['display_item'])

main/waeup.uniben/trunk/src/waeup/uniben/students/tests/test_browser.py

@@ -20 +20 @@
 import tempfile
 import pytz
+from time import time
 from datetime import datetime, timedelta, date
 from StringIO import StringIO
@@ -1043 +1044 @@
         self.assertEqual(self.student['payments'][value].amount_auth, 987.0)
         return
+
+    def test_bursary_pdf_slip(self):
+        payment1 = createObject(u'waeup.StudentOnlinePayment')
+        timestamp = ("%d" % int(time()*10000))[1:]
+        payment1.p_id = "p%s" % timestamp
+        payment1.p_category = 'schoolfee'
+        payment1.p_item = u'My School Fee'
+        payment1.p_session = 2015
+        payment1.p_level = 100
+        payment1.p_current = True
+        payment1.amount_auth = 23456.9
+        payment1.approve()
+        payment2 = createObject(u'waeup.StudentOnlinePayment')
+        timestamp = ("%d" % int(time()*10000))[1:]
+        payment2.p_id = "p%s" % timestamp
+        payment2.p_category = 'clearance'
+        payment2.p_item = u'My Clearance Fee'
+        payment2.p_session = 2015
+        payment2.p_level = 100
+        payment2.p_current = True
+        payment2.amount_auth = 5678.6
+        payment2.approve()
+        self.student['payments'][payment1.p_id] = payment1
+        self.student['payments'][payment2.p_id] = payment2
+        self.browser.addHeader('Authorization', 'Basic mgr:mgrpw')
+        self.browser.open(self.student_path + '/bursary_clearance_slip.pdf')
+        self.assertEqual(self.browser.headers['Status'], '200 Ok')
+        self.assertEqual(self.browser.headers['Content-Type'],
+                         'application/pdf')
+        path = os.path.join(samples_dir(), 'bursary_clearance_slip.pdf')
+        open(path, 'wb').write(self.browser.contents)
+        print "Sample PDF bursary_clearance_slip.pdf written to %s" % path
+        return