Changeset 15197

Timestamp:

25 Oct 2018, 08:16:18 (6 years ago)

Author:

Henrik Bettermann

Message:

Process title if too long.

Location:

main/waeup.kofa/trunk/src/waeup/kofa/students

Files:

• browser.py (modified) (1 diff)
• interfaces.py (modified) (1 diff)
• tests/test_browser.py (modified) (1 diff)
• utils.py (modified) (3 diffs)

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

@@ -3452 +3452 @@
         students_utils = getUtility(IStudentsUtils)
         return students_utils.renderPDFCourseticketsOverview(
-            self, session, self.data(session), lecturers, 'landscape')
+            self, session, self.data(session), lecturers, 'landscape', 90)
 
 class ExportJobContainerOverview(KofaPage):

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

@@ -157 +157 @@
 
     def renderPDFCourseticketsOverview(
-                  view, session, data, lecturers, orientation):
+                  view, session, data, lecturers, orientation, title_length):
         """Render pdf slip of course tickets for a lecturer.
         """

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

@@ -4394 +4394 @@
     def test_lecturers_can_download_course_tickets(self):
         # A course ticket slip can be downloaded
+        self.course.title = (u'Lorem ipsum dolor sit amet, consectetur '
+                            u'adipisici elit, sed eiusmod tempor incidunt')
         self.login_as_lecturer()
         pdf_url = '%s/coursetickets.pdf' % self.course_url

main/waeup.kofa/trunk/src/waeup/kofa/students/utils.py

@@ -993 +993 @@
 
     def renderPDFCourseticketsOverview(
-            self, view, session, data, lecturers, orientation):
+            self, view, session, data, lecturers, orientation, title_length):
         """Render pdf slip of course tickets for a lecturer.
         """
@@ -1001 +1001 @@
         creator = getUtility(IPDFCreator, name=orientation)
         style = getSampleStyleSheet()
-        pdf_data = [Paragraph(
+        pdf_data = []
+        ct = ft = view.context.title
+        # Process title if too long
+        if len(view.context.title) + len(view.context.code) > title_length:
+            i = 0
+            titlelist = view.context.title.split()
+            while len(' '.join(titlelist[:i+1])) < title_length:
+                i += 1
+            ct = ' '.join(titlelist[:i]) + '\n' + ' '.join(titlelist[i:])
+            ft = view.context.title[
+                :(title_length-len(view.context.code))] + u' ...'
+            pdf_data.append(Spacer(1, 20))
+        pdf_data += [Paragraph(
             translate(_('<b>Lecturer(s): ${a}</b>',
                       mapping = {'a':lecturers})), style["Normal"]),]
@@ -1027 +1039 @@
         pdf_data.append(Spacer(1, 20))
         pdf_data += [Table(data[0], style=CONTENT_STYLE)]
-        doc_title = translate(_('${a} (${b}) - Academic Session ${d}',
-            mapping = {'a':view.context.title,
+        doc_title = translate(_('${a} (${b})\nAcademic Session ${d}',
+            mapping = {'a':ct,
                        'b':view.context.code,
                        'd':session}))
         footer_title = translate(_('${a} (${b}) - ${d}',
-            mapping = {'a':view.context.title,
+            mapping = {'a':ft,
                        'b':view.context.code,
                        'd':session}))