Changeset 6781 for main/waeup.sirp/trunk/src/waeup/sirp/students/studylevel.py

Timestamp:

16 Sep 2011, 08:26:25 (13 years ago)

Author:

Henrik Bettermann

Message:

Add CourseTicket? class.

• work in progress -

File:

• main/waeup.sirp/trunk/src/waeup/sirp/students/studylevel.py (modified) (2 diffs)

main/waeup.sirp/trunk/src/waeup/sirp/students/studylevel.py

@@ -22 +22 @@
 from zope.component.interfaces import IFactory
 from waeup.sirp.students.interfaces import (
-    IStudentStudyLevel, IStudentNavigation)
+    IStudentStudyLevel, IStudentNavigation, ICourseTicket)
 from waeup.sirp.utils.helpers import attrs_to_fields
 from waeup.sirp.students.vocabularies import StudyLevelSource
@@ -45 +45 @@
         return studylevelsource.factory.getTitle(self.__parent__, self.level)
 
+    def addCourseTicket(self, courseticket):
+        """Add a course ticket object.
+        """
+        if not ICourseTicket.providedBy(courseticket):
+            raise TypeError(
+                'StudentStudyLeves contain only ICourseTicket instances')
+        self[str(courseticket.code)] = courseticket
+        return
+
 StudentStudyLevel = attrs_to_fields(StudentStudyLevel)
+
+class CourseTicket(grok.Model):
+    """This is a course ticket which allows the
+    student to attend the course. Lecturers will enter scores and more at
+    the end of the term.
+    """
+    grok.implements(ICourseTicket, IStudentNavigation)
+    grok.provides(ICourseTicket)
+
+    def __init__(self, code, title, course_level, core_or_elective):
+        super(CourseTicket, self).__init__()
+        self.title = title
+        self.code = code
+        self.course_level = course_level
+        self.core_or_elective = core_or_elective
+        return
+
+    def getStudent(self):
+        return self.__parent__.__parent__.__parent__
+
+CourseTicket = attrs_to_fields(CourseTicket)