Added Receiver and PaymentResponse to admin interface

Dropping all Receiver and PaymentResponse in campaigntest.drop_all_transactions
Added a __unicode__ method to Receiver and PaymentResponse
Added some more documentation of PayPal status parameters

admin.py

@@ -56,6 +56,12 @@ class UserProfileAdmin(ModelAdmin):
 
 class TransactionAdmin(ModelAdmin):
     date_hierarchy = 'date_created'
+    
+class PaymentResponseAdmin(ModelAdmin):
+    pass
+
+class ReceiverAdmin(ModelAdmin):
+    ordering = ('email',)
 
 admin_site = RegluitAdmin("Admin")
 
@@ -72,3 +78,5 @@ admin_site.register(models.Ebook, EbookAdmin)
 admin_site.register(models.Wishlist, WishlistAdmin)
 admin_site.register(models.UserProfile, UserProfileAdmin)
 admin_site.register(payment.models.Transaction, TransactionAdmin)
+admin_site.register(payment.models.PaymentResponse, PaymentResponseAdmin)
+admin_site.register(payment.models.Receiver, ReceiverAdmin)

campaigntest.py

@@ -1,5 +1,5 @@
 from regluit.core import models
-from regluit.payment.models import Transaction
+from regluit.payment.models import Transaction, PaymentResponse, Receiver
 from regluit.payment.manager import PaymentManager
 from regluit.payment.paypal import IPN_PAY_STATUS_ACTIVE, IPN_PAY_STATUS_INCOMPLETE, IPN_PAY_STATUS_COMPLETED
 
@@ -31,7 +31,10 @@ def finish_campaigns(clist):
     return [pm.finish_campaign(c) for c in clist]
 
 def drop_all_transactions():
+    PaymentResponse.objects.all().delete()
+    Receiver.objects.all().delete()
     Transaction.objects.all().delete()
+    
     # go through all Campaigns and set the self.left = self.target
     for c in models.Campaign.objects.all():
         c.left = c.target

payment/models.py

@@ -95,7 +95,10 @@ class PaymentResponse(models.Model):
     info = models.CharField(max_length=1024, null=True)
     
     transaction = models.ForeignKey(Transaction, null=False)
-    
+
+    def __unicode__(self):
+        return u"PaymentResponse -- api: {0} correlation_id: {1} transaction: {2}".format(self.api, self.correlation_id, unicode(self.transaction))
+        
     
 class Receiver(models.Model):
     
@@ -110,6 +113,9 @@ class Receiver(models.Model):
     txn_id = models.CharField(max_length=64)
     transaction = models.ForeignKey(Transaction)
     
+    def __unicode__(self):
+        return u"Receiver -- email: {0} status: {1} transaction: {2}".format(self.email, self.status, unicode(self.transaction))
+    
 from django.db.models.signals import post_save, post_delete
 import regluit.payment.manager
 

payment/parameters.py

@@ -7,11 +7,11 @@ EXECUTE_TYPE_CHAINED_INSTANT = 1
 EXECUTE_TYPE_CHAINED_DELAYED = 2
 EXECUTE_TYPE_PARALLEL = 3
 
-
 TARGET_TYPE_NONE = 0
 TARGET_TYPE_CAMPAIGN = 1
 TARGET_TYPE_LIST = 2
 TARGET_TYPE_DONATION = 3
 
+# these two following parameters are probably extraneous since I think we will compute dynamically where to return each time.
 COMPLETE_URL = '/paymentcomplete'
 CANCEL_URL = '/paymentcancel'

payment/paypal.py

@@ -35,11 +35,20 @@ IPN_TYPE_ADJUSTMENT = 'Adjustment'
 IPN_TYPE_PREAPPROVAL = 'Adaptive Payment PREAPPROVAL'
 
 #pay API status constants
-# I think 'NONE' is not something the API produces but is particular to our implementation
-# couldn't we use the Python None?
+#  NONE' is not something the API produces but is particular to our implementation
 IPN_PAY_STATUS_NONE = 'NONE'
 
-# The following apply to INSTANT PAYMENTS
+
+#The following apply to INSTANT PAYMENTS
+#https://cms.paypal.com/us/cgi-bin/?cmd=_render-content&content_ID=developer/e_howto_api_APPayAPI
+#CREATED - The payment request was received; funds will be transferred once the payment is approved
+#COMPLETED - The payment was successful
+#INCOMPLETE - Some transfers succeeded and some failed for a parallel payment or, for a delayed chained payment, secondary receivers have not been paid
+#ERROR - The payment failed and all attempted transfers failed or all completed transfers were successfully reversed
+#REVERSALERROR - One or more transfers failed when attempting to reverse a payment
+#PROCESSING - The payment is in progress
+#PENDING - The payment is awaiting processing
+
 IPN_PAY_STATUS_CREATED = 'CREATED'
 IPN_PAY_STATUS_COMPLETED = 'COMPLETED'
 IPN_PAY_STATUS_INCOMPLETE = 'INCOMPLETE'
@@ -49,10 +58,26 @@ IPN_PAY_STATUS_PROCESSING = 'PROCESSING'
 IPN_PAY_STATUS_PENDING = 'PENDING'
 
 # particular to preapprovals -- may want to rename these constants to IPN_PREAPPROVAL_STATUS_*
+# https://cms.paypal.com/us/cgi-bin/?cmd=_render-content&content_ID=developer/e_howto_api_APPreapprovalDetails
+#ACTIVE - The preapproval is active
+#CANCELED - The preapproval was explicitly canceled by the sender or by PayPal
+#DEACTIVED - The preapproval is not active; you can be reactivate it by resetting the personal identification number (PIN) or by contacting PayPal
+
 IPN_PAY_STATUS_ACTIVE = "ACTIVE"
 IPN_PAY_STATUS_CANCELED = "CANCELED"
 IPN_PAY_STATUS_DEACTIVED = "DEACTIVED"
 
+# https://cms.paypal.com/us/cgi-bin/?cmd=_render-content&content_ID=developer/e_howto_api_APIPN
+#COMPLETED - The sender's transaction has completed
+#PENDING - The transaction is awaiting further processing
+#CREATED - The payment request was received; funds will be transferred once approval is received
+#PARTIALLY_REFUNDED - Transaction was partially refunded
+#DENIED - The transaction was rejected by the receiver
+#PROCESSING - The transaction is in progress
+#REVERSED - The payment was returned to the sender
+#REFUNDED - The payment was refunded
+#FAILED - The payment failed
+
 IPN_SENDER_STATUS_COMPLETED = 'COMPLETED'
 IPN_SENDER_STATUS_PENDING = 'PENDING'
 IPN_SENDER_STATUS_CREATED = 'CREATED'
@@ -67,7 +92,7 @@ IPN_SENDER_STATUS_FAILED = 'FAILED'
 IPN_ACTION_TYPE_PAY = 'PAY'
 IPN_ACTION_TYPE_CREATE = 'CREATE'
 
-# individual sender transaction constants
+# individual sender transaction constants (???)
 IPN_TXN_STATUS_COMPLETED = 'Completed'
 IPN_TXN_STATUS_PENDING = 'Pending'
 IPN_TXN_STATUS_REFUNDED = 'Refunded'