Changeset 12663 for main/waeup.ikoba/trunk/src/waeup/ikoba/customers/browser.py

Timestamp:

5 Mar 2015, 07:28:31 (10 years ago)

Author:

Henrik Bettermann

Message:

Extend contract workflow to integrate payment.

Prepare (empty) page to select payment method and finally create a payment object.

File:

• main/waeup.ikoba/trunk/src/waeup/ikoba/customers/browser.py (modified) (5 diffs)

main/waeup.ikoba/trunk/src/waeup/ikoba/customers/browser.py

@@ -60 +60 @@
     )
 from waeup.ikoba.customers.catalog import search
+from waeup.ikoba.customers.workflow import PAYMENT_TRANSITIONS
 
 grok.context(IIkobaObject)
@@ -1446 +1447 @@
     grok.require('waeup.handleCustomer')
 
+    def submission_allowed(self, action=None):
+        if self.context.state == CREATED and not self.context.fee_based:
+            return True
+        return False
+
+    def payment_expected(self, action=None):
+        if self.context.state == CREATED and self.context.fee_based:
+            return True
+        return False
+
     @property
     def form_fields(self):
@@ -1456 +1467 @@
         return
 
-    @action(_('Apply now (final submit)'), warning=WARNING_CON)
-    def finalsubmit(self, **data):
+    @action(_('Apply now (final submission)'), warning=WARNING_CON,
+            condition=submission_allowed, style='primary')
+    def submit(self, **data):
         if self.terms_and_conditions and not self.request.form.get(
             'confirm_tc', False):
@@ -1466 +1478 @@
         msave(self, **data)
         IWorkflowInfo(self.context).fireTransition('submit')
-        self.flash(_('Form has been submitted.'))
+        self.flash(_('Application form has been submitted.'))
         self.redirect(self.url(self.context))
         return
 
+    @action(_('Proceed to checkout'),
+            condition=payment_expected, style='primary')
+    def proceed_checkout(self, **data):
+        if self.terms_and_conditions and not self.request.form.get(
+            'confirm_tc', False):
+            self.flash(_('Please read the terms and conditions and '
+                     'confirm your acceptance of these by ticking '
+                     'the confirmation box.'), type="danger")
+            return
+        msave(self, **data)
+        self.redirect(self.url(self.context, 'select_payment_method'))
+        return
+
+
+class SelectPaymentMethodPage(IkobaEditFormPage):
+    """ Page to to select payment method
+    """
+    grok.context(IContract)
+    grok.name('select_payment_method')
+    grok.require('waeup.handleCustomer')
+    grok.template('selectpaymentmethodpage')
+    pnav = 4
+    label = _('Select payment method')
+
+    def update(self, CANCEL=None):
+        if self.context.state != CREATED or not self.context.fee_based:
+            emit_lock_message(self)
+            return
+        super(SelectPaymentMethodPage, self).update()
+        return
+
+    @action(_('Select payment method and proceed to payment gateway (final submission)'),
+            style='primary', warning=WARNING_CON,)
+    def confirm(self, **data):
+        IWorkflowInfo(self.context).fireTransition('await')
+        self.flash(_('Payment has been initiated.'))
+        return
 
 class ContractTriggerTransitionFormPage(IkobaEditFormPage):
@@ -1493 +1542 @@
         wf_info = IWorkflowInfo(self.context)
         allowed_transitions = [t for t in wf_info.getManualTransitions()]
+        # Skip payment transitions if total amount is zero
+        if not self.context.fee_based:
+            allowed_transitions = [t for t in allowed_transitions
+                                   if not t[0] in PAYMENT_TRANSITIONS]
         return [dict(name='', title=_('No transition'))] +[
             dict(name=x, title=y) for x, y in allowed_transitions]