def get_receipt(self):
"""
return a receipt text (used just before sending user to paypal)
"""
itemlist = self.context.getItems()
items = {}
for item in itemlist:
items[ item['id'] ] = item
# Sort items by id, extracting key before ':'
itemids = items.keys() #[ a['id'] for a in itemlist ]
itemids.sort(key=lambda x:x.split(':')[0])
invoiceditems = []
receipt = "<ul>"
for itemid in itemids:
item = items[itemid]
if int(item['price']) > 0:
label = "Pay $%s for %s" % (item['price'],item['name'],)
else:
label = "Indicated %s" % item['name']
if itemid.find(':') > 0:
groupid = 'group%s' % itemid.split(':')[0]
if self.context.REQUEST.get(groupid) == itemid:
# then this item was checked
invoiceditems.append(item)
receipt = receipt + "<li>%s<li/>" % label
else:
name = 'checkbox%s' % itemid
if self.context.REQUEST.get(name):
# then this item was checked
invoiceditems.append(item)
receipt = receipt + "<li>%s<li/>" % label
transaction = self.context.addTransaction(
context=gcommons_aq_container(self.context),
userid=self.portal_membership.getAuthenticatedMember().getId(),
items=invoiceditems)
total = transaction.total()
receipt = receipt + "</ul><strong>The total amount is $%s (%s USD)<p/>" % (total, gcommons_spoken_number(total).upper())
return { 'total': total,
'invoiceno': transaction.id(),
'html': receipt,
'comment': receipt,
'description': transaction.description()
}
def __init__(self, context):
self.context = context
# Grab list of editors from container (Journal, Conference, whatever)
gccontainer = gcommons_aq_container(self.context)
self.editors = gccontainer.getEditors()
self.vocab= SimpleVocabulary.fromItems([(x.getProperty('fullname'),x.getId()) for x in self.editors])
def getLetterUrl(self):
container = gcommons_aq_container(self.context)
return "%s/Letter.doc" % container.absolute_url()
def getLetterUrl(self):
container = gcommons_aq_container(self.context)
return "%s/Letter.doc" % container.absolute_url()
