Implémentation de la remise.

[photoprint.git] / order.py

diff --git a/order.py b/order.py
index 028a73a..6966ff3 100755 (executable)
--- a/order.py
+++ b/order.py
@@ -30,6 +30,7 @@ from AccessControl import ClassSecurityInfo
 from AccessControl.requestmethod import postonly
 from zope.interface import implements
 from zope.component.factory import Factory
 from AccessControl.requestmethod import postonly
 from zope.interface import implements
 from zope.component.factory import Factory

+from persistent.list import PersistentList

 from OFS.SimpleItem import SimpleItem
 from ZTUtils import make_query
 from DateTime import DateTime
 from OFS.SimpleItem import SimpleItem
 from ZTUtils import make_query
 from DateTime import DateTime


@@ -41,12 +42,14 @@ from Products.Plinn.utils import getPreferredLanguages
 from interfaces import IPrintOrderTemplate, IPrintOrder
 from permissions import ManagePrintOrderTemplate, ManagePrintOrders
 from price import Price
 from interfaces import IPrintOrderTemplate, IPrintOrder
 from permissions import ManagePrintOrderTemplate, ManagePrintOrders
 from price import Price

-from utils import Message as _
-from utils import translate

 from xml.dom.minidom import Document
 from tool import COPIES_COUNTERS
 from App.config import getConfiguration
 from xml.dom.minidom import Document
 from tool import COPIES_COUNTERS
 from App.config import getConfiguration

-from paypal.interface import PayPalInterface
+try :
+    from paypal.interface import PayPalInterface
+    paypalAvailable = True
+except ImportError :
+    paypalAvailable = False

 from logging import getLogger
 console = getLogger('Products.photoprint.order')
 
 from logging import getLogger
 console = getLogger('Products.photoprint.order')
 


@@ -180,16 +183,18 @@ class PrintOrder(PortalContent, DefaultDublinCoreImpl) :
         self.id = id
         self.items = []
         self.quantity = 0
         self.id = id
         self.items = []
         self.quantity = 0

+        self.discount = 0 # discount ratio in percent

         self.price = Price(0, 0)
         # billing and shipping addresses
         self.billing = PersistentMapping()
         self.shipping = PersistentMapping()
         self.shippingFees = Price(0,0)
         self.price = Price(0, 0)
         # billing and shipping addresses
         self.billing = PersistentMapping()
         self.shipping = PersistentMapping()
         self.shippingFees = Price(0,0)

-        self._paymentResponse = PersistentMapping()
+        self._paypalLog = PersistentList()

     
     @property
     def amountWithFees(self) :
     
     @property
     def amountWithFees(self) :

-        return self.price + self.shippingFees
+        coeff = (100 - self.discount) / 100.
+        return self.price * coeff + self.shippingFees

     
     
     security.declareProtected(ModifyPortalContent, 'editBilling')
     
     
     security.declareProtected(ModifyPortalContent, 'editBilling')


@@ -220,6 +225,7 @@ class PrintOrder(PortalContent, DefaultDublinCoreImpl) :
         pptool = getToolByName(self, 'portal_photo_print')
         uidh = getToolByName(self, 'portal_uidhandler')
         mtool = getToolByName(self, 'portal_membership')
         pptool = getToolByName(self, 'portal_photo_print')
         uidh = getToolByName(self, 'portal_uidhandler')
         mtool = getToolByName(self, 'portal_membership')

+        utool = getToolByName(self, 'portal_url')

         
         items = []
         for item in cart :
         
         items = []
         for item in cart :


@@ -248,6 +254,9 @@ class PrintOrder(PortalContent, DefaultDublinCoreImpl) :
                 counters.confirm(reference, quantity)
                 
         self.items = tuple(items)
                 counters.confirm(reference, quantity)
                 
         self.items = tuple(items)

+        discount_script = getattr(utool.getPortalObject(), 'photoprint_discount', None)
+        if discount_script :
+            self.discount = discount_script(self.price, self.quantity)

 
         member = mtool.getAuthenticatedMember()
         mg = lambda name : member.getProperty(name, '')
 
         member = mtool.getAuthenticatedMember()
         mg = lambda name : member.getProperty(name, '')


@@ -312,12 +321,10 @@ class PrintOrder(PortalContent, DefaultDublinCoreImpl) :
         portal = utool.getPortalObject()
         member = mtool.getAuthenticatedMember()
         
         portal = utool.getPortalObject()
         member = mtool.getAuthenticatedMember()
         

-        options = {#'PAYMENTREQUEST_0_AMT' : '99.55', # todo
-                   'PAYMENTREQUEST_0_CURRENCYCODE' : 'EUR',
+        options = {'PAYMENTREQUEST_0_CURRENCYCODE' : 'EUR',

                    'PAYMENTREQUEST_0_PAYMENTACTION' : 'Sale',
                    'RETURNURL' : '%s/photoprint_order_confirm' % self.absolute_url(),
                    'CANCELURL' : '%s/photoprint_order_cancel' % self.absolute_url(),
                    'PAYMENTREQUEST_0_PAYMENTACTION' : 'Sale',
                    'RETURNURL' : '%s/photoprint_order_confirm' % self.absolute_url(),
                    'CANCELURL' : '%s/photoprint_order_cancel' % self.absolute_url(),

-                   # 'CALLBACK' : TODO

                    'ALLOWNOTE' : 0, # The buyer is unable to enter a note to the merchant.
                    'HDRIMG' : '%s/logo.gif' % portal_url,
                    'EMAIL' : member.getProperty('email'),
                    'ALLOWNOTE' : 0, # The buyer is unable to enter a note to the merchant.
                    'HDRIMG' : '%s/logo.gif' % portal_url,
                    'EMAIL' : member.getProperty('email'),


@@ -328,8 +335,6 @@ class PrintOrder(PortalContent, DefaultDublinCoreImpl) :
                    'GIFTRECEIPTENABLE' : 0,
                    'BUYEREMAILOPTINENABLE' : 0, # Do not enable buyer to provide email address.
                    'NOSHIPPING' : 1, # PayPal does not display shipping address fields whatsoever.
                    'GIFTRECEIPTENABLE' : 0,
                    'BUYEREMAILOPTINENABLE' : 0, # Do not enable buyer to provide email address.
                    'NOSHIPPING' : 1, # PayPal does not display shipping address fields whatsoever.

-                   # 'PAYMENTREQUEST_0_NOTIFYURL' : TODO
-                   

                    'PAYMENTREQUEST_0_SHIPTONAME' : self.billing['name'],
                    'PAYMENTREQUEST_0_SHIPTOSTREET' : self.billing['address'],
                    'PAYMENTREQUEST_0_SHIPTOCITY' : self.billing['city'],
                    'PAYMENTREQUEST_0_SHIPTONAME' : self.billing['name'],
                    'PAYMENTREQUEST_0_SHIPTOSTREET' : self.billing['address'],
                    'PAYMENTREQUEST_0_SHIPTOCITY' : self.billing['city'],


@@ -338,26 +343,24 @@ class PrintOrder(PortalContent, DefaultDublinCoreImpl) :
                    }
         
         if len(self.items) > 1 :
                    }
         
         if len(self.items) > 1 :

-            quantitySum = reduce(lambda a, b : a['quantity'] + b['quantity'], self.items)
+            quantitySum = reduce(lambda a, b : a + b, [item['quantity'] for item in self.items])

         else :
             quantitySum = self.items[0]['quantity']
         total = round(self.amountWithFees.getValues()['taxed'], 2)
         
         else :
             quantitySum = self.items[0]['quantity']
         total = round(self.amountWithFees.getValues()['taxed'], 2)
         

-        options['L_PAYMENTREQUEST_0_NAME0'] = 'Commande realis photo ref. %s' % self.getId()
+        options['L_PAYMENTREQUEST_0_NAME0'] = 'Commande photo ref. %s' % self.getId()

         if quantitySum == 1 :
             options['L_PAYMENTREQUEST_0_DESC0'] = "Commande d'un tirage photographique"
         else :
             options['L_PAYMENTREQUEST_0_DESC0'] = 'Commande de %d tirages photographiques' % quantitySum
         options['L_PAYMENTREQUEST_0_AMT0'] =  total
         options['PAYMENTINFO_0_SHIPPINGAMT'] = round(self.shippingFees.getValues()['taxed'], 2)
         if quantitySum == 1 :
             options['L_PAYMENTREQUEST_0_DESC0'] = "Commande d'un tirage photographique"
         else :
             options['L_PAYMENTREQUEST_0_DESC0'] = 'Commande de %d tirages photographiques' % quantitySum
         options['L_PAYMENTREQUEST_0_AMT0'] =  total
         options['PAYMENTINFO_0_SHIPPINGAMT'] = round(self.shippingFees.getValues()['taxed'], 2)

-        # options['L_PAYMENTREQUEST_0_TAXAMT0'] =  tax
-        # options['L_PAYMENTREQUEST_0_QTY%d' % n] = 1

         options['PAYMENTREQUEST_0_AMT'] = total
 
         ppi = self._initPayPalInterface()
         response = ppi.set_express_checkout(**options)
         response = PrintOrder.recordifyPPResp(response)
         options['PAYMENTREQUEST_0_AMT'] = total
 
         ppi = self._initPayPalInterface()
         response = ppi.set_express_checkout(**options)
         response = PrintOrder.recordifyPPResp(response)

-        # self._paypalLog.append(response)
+        self._paypalLog.append(response)

         response['url'] = ppi.generate_express_checkout_redirect_url(response['TOKEN'])
         console.info(options)
         console.info(response)
         response['url'] = ppi.generate_express_checkout_redirect_url(response['TOKEN'])
         console.info(options)
         console.info(response)


@@ -368,7 +371,7 @@ class PrintOrder(PortalContent, DefaultDublinCoreImpl) :
         ppi = self._initPayPalInterface()
         response = ppi.get_express_checkout_details(TOKEN=token)
         response = PrintOrder.recordifyPPResp(response)
         ppi = self._initPayPalInterface()
         response = ppi.get_express_checkout_details(TOKEN=token)
         response = PrintOrder.recordifyPPResp(response)

-        # self._paypalLog.append(response)
+        self._paypalLog.append(response)

         return response
     
     security.declarePrivate('ppDoExpressCheckoutPayment')
         return response
     
     security.declarePrivate('ppDoExpressCheckoutPayment')


@@ -380,7 +383,7 @@ class PrintOrder(PortalContent, DefaultDublinCoreImpl) :
                                                    TOKEN=token,
                                                    PAYERID=payerid)
         response = PrintOrder.recordifyPPResp(response)
                                                    TOKEN=token,
                                                    PAYERID=payerid)
         response = PrintOrder.recordifyPPResp(response)

-        # self._paypalLog.append(response)
+        self._paypalLog.append(response)

         return response
     
     security.declareProtected(ModifyPortalContent, 'ppPay')
         return response
     
     security.declareProtected(ModifyPortalContent, 'ppPay')