def mk_entry(number, messages):
entry = {
'number': number,
'disp_number': disp_number(number),
'network': network_for_number(number),
'total_reimbursed': reimbursements.get(number, 0),
'most_recent': messages[-1].date.strftime('%Y-%m-%d %H:%M:%S'),
}
if not entry['network']:
return None
cost_per_sms = settings.REIMBURSEMENT_RATES[entry['network']]
entry['total_spent'] = cost_per_sms * len(messages)
owed = entry['total_spent'] - entry['total_reimbursed']
entry['earliest_unreimbursed'] = None
if owed > 0:
num_unreimbursed = int(math.ceil(owed / float(cost_per_sms)))
entry['earliest_unreimbursed'] = messages[-num_unreimbursed].date.strftime('%Y-%m-%d %H:%M:%S')
return entry
def reimbursement_detail(request, number):
reimbursements = ReimbursementLog.objects.filter(phone=number).order_by('-reimbursed_on')
num_messages = Message.objects.filter(connection__identity=number, direction='I').count()
owed = settings.REIMBURSEMENT_RATES[network_for_number(number)] * num_messages - sum([r.amount for r in reimbursements])
from django import forms
from django.contrib.admin.widgets import AdminDateWidget
class ReimbursementForm(forms.Form):
amount = forms.IntegerField()
when = forms.DateField(widget=AdminDateWidget, required=False)
def clean_amount(self):
data = self.cleaned_data['amount']
if data <= 0:
raise forms.ValidationError('can\'t be 0 or negative')
return data
if request.method == 'POST':
form = ReimbursementForm(request.POST)
if form.is_valid():
entry_date = form.cleaned_data['when']
entry = ReimbursementLog(
phone=number,
amount=form.cleaned_data['amount'],
reimbursed_on=datetime.now() if (not entry_date or entry_date == date.today()) else entry_date,
)
entry.save()
network_name = network_for_number(number)
network = NAME_NETWORK_MAP.get(network_name)
try:
subscriber = Subscriber.objects.get(
number=number[-13:], network=network)
except Subscriber.DoesNotExist:
pass
else:
balance = subscriber.balance - form.cleaned_data['amount']
subscriber.balance = max(balance, 0)
subscriber.save()
#import pdb;pdb.set_trace()
backend_name = get_backend_name(network_name)
backend, _ = Backend.objects.get_or_create(name=backend_name)
try:
conn = Connection.objects.get(identity=number, backend=backend)
except Exception:
#log somewhere?
pass
else:
notice = OutgoingMessage(connection=conn, template=settings.REIMBURSEMENT_NOTICE)
router = Router()
router.outgoing(notice)
return HttpResponseRedirect('/dashboard/reimbursement/')
else:
form = ReimbursementForm()
return render(request, 'dashboard/reimbursement_detail.html', {
'number': disp_number(number),
'network': network_for_number(number),
'owed': owed,
'over': owed < 0,
'over_amt': -owed,
'history': reimbursements,
'form': form,
})