Changeset 6875 for main/waeup.sirp/trunk/src/waeup/sirp/students

Timestamp:

12 Oct 2011, 19:28:49 (13 years ago)

Author:

Henrik Bettermann

Message:

Add StudentOnlinePayment? class (including factory) which also implements IStudentNavigation.

Location:

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

Files:

• payments.py (modified) (2 diffs)
• tests/test_payment.py (added)

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

@@ -20 +20 @@
 from grok import index
 from zope.component.interfaces import IFactory
+from zope.interface import implementedBy
 from waeup.sirp.students.interfaces import IStudentPaymentsContainer, IStudentNavigation
-from waeup.sirp.payments import PaymentsContainer
+from waeup.sirp.payments import PaymentsContainer, OnlinePayment
+from waeup.sirp.payments.interfaces import IOnlinePayment
 from waeup.sirp.utils.helpers import attrs_to_fields
 
@@ -38 +40 @@
 
 StudentPaymentsContainer = attrs_to_fields(StudentPaymentsContainer)
+
+class StudentOnlinePayment(OnlinePayment):
+    """This is an online payment.
+    """
+    grok.implements(IOnlinePayment, IStudentNavigation)
+    grok.provides(IOnlinePayment)
+
+    def __init__(self):
+        super(StudentOnlinePayment, self).__init__()
+        p_id = None
+        return
+
+    def getStudent(self):
+        return self.__parent__.__parent__
+
+StudentOnlinePayment = attrs_to_fields(StudentOnlinePayment)
+
+# Student online payments must be importable. So we might need a factory.
+class StudentOnlinePaymentFactory(grok.GlobalUtility):
+    """A factory for student online payments.
+    """
+    grok.implements(IFactory)
+    grok.name(u'waeup.StudentOnlinePayment')
+    title = u"Create a new online payment.",
+    description = u"This factory instantiates new online payment instances."
+
+    def __call__(self, *args, **kw):
+        return StudentOnlinePayment()
+
+    def getInterfaces(self):
+        return implementedBy(StudentOnlinePayment)