class TransactionCharge(models.Model):
charge = fields.BigForeignKey(Charge)
transaction = fields.BigForeignKey(Transaction, null=True)
amount = models.DecimalField(max_digits=5, decimal_places=2, null=True)
created = models.DateTimeField("Started at", auto_now_add=True)
def __unicode__(self):
return u'Ch %s for tr %s' % (self.charge, self.transaction)
class PlanSellingPrice(models.Model):
carrier = fields.BigForeignKey(Carrier)
plan = fields.BigForeignKey(Plan)
company = fields.BigForeignKey(CompanyProfile)
price_level = models.ForeignKey(SellingPriceLevel)
selling_price = models.DecimalField(max_digits=5, decimal_places=2, null=True)
created = models.DateTimeField('Created at', auto_now_add=True)
updated = models.DateTimeField(verbose_name='Updated at', auto_now=True)
def __unicode__(self):
return u'%s level price for %s' % (self.price_level.level, self.plan.plan_id)
def get_absolute_url(self):
return reverse('plan_selling_price_list')
class SpamMessage(models.Model):
ALL = 'A'
ENABLED = 'E'
DISABLED = 'D'
MAIL = 'EM'
SMS = 'SM'
SMS_EMAIL = 'SE'
CUSTOMER_TYPE_CHOICES = (
(ALL, 'All customers'),
(ENABLED, 'Enabled customers'),
(DISABLED, 'Disabled customers'),
)
SEND_TYPE_CHOICES = (
(MAIL, 'Email'),
(SMS, 'Sms'),
(SMS_EMAIL, 'Sms via email'),
)
company = fields.BigForeignKey(CompanyProfile)
message = models.CharField(max_length=500)
send_with = models.CharField(max_length=2,
choices=SEND_TYPE_CHOICES,
default=SMS)
customer_type = models.CharField(max_length=1,
choices=CUSTOMER_TYPE_CHOICES,
default=ALL)
created = models.DateTimeField(auto_now_add=True)
def __unicode__(self):
return self.message
def get_absolute_url(self):
return reverse('sms_create')
class ChargeError(models.Model):
charge = fields.BigForeignKey(Charge)
step = models.CharField(max_length=50)
message = models.CharField(max_length=500)
created = models.DateTimeField(auto_now=True)
def __unicode__(self):
return u'%s [%s]' % (self.step, self.created)
class CustomPreChargeMessage(models.Model):
company = fields.BigForeignKey(CompanyProfile)
message = models.TextField(blank=True)
use_message = models.BooleanField(default=False)
def __unicode__(self):
return self.message
def get_absolute_url(self):
return reverse('custom_message')
class ChargeStep(models.Model):
SUCCESS = 'S'
ERROR = 'E'
STATUS_TYPE_CHOICES = (
(SUCCESS, 'Success'),
(ERROR, 'Error'),
)
charge = fields.BigForeignKey(Charge)
action = models.CharField(max_length=200)
status = models.CharField(max_length=3, choices=STATUS_TYPE_CHOICES)
adv_status = models.CharField(max_length=500, null=True)
created = models.DateTimeField("Timestamp", auto_now=True)
def __unicode__(self):
return self.action
class Charge(models.Model):
SUCCESS = 'S'
ERROR = 'E'
REFUND = 'R'
VOID = 'V'
PROCESS = 'P'
STATUS_TYPE_CHOICES = (
(SUCCESS, 'Success'),
(ERROR, 'Error'),
(REFUND, 'Refund'),
(VOID, 'Void'),
)
AUTHORIZE = 'A'
USAEPAY = 'U'
DOLLARPHONE = 'DP'
CASH_PREPAYMENT = 'CP'
CASH = 'CA'
CHARGE_GETAWAY_CHOICES = (
(AUTHORIZE, 'Authorize'),
(USAEPAY, 'USAePay'),
(DOLLARPHONE, 'DollarPhone'),
(CASH_PREPAYMENT, 'Cash(PrePayment)'),
(CASH, 'Cash'),
)
REFUND_STATUS = (
(SUCCESS, 'Success'),
(ERROR, 'Error'),
)
id = fields.BigAutoField(primary_key=True)
company = fields.BigForeignKey(CompanyProfile, null=True)
autorefill = fields.BigForeignKey(AutoRefill, null=True)
customer = fields.BigForeignKey(Customer, null=True)
company_informed = models.BooleanField(default=False)
creditcard = models.CharField(max_length=20, blank=True)
used = models.BooleanField(default=False)
amount = models.DecimalField(max_digits=5,
decimal_places=2,
default=decimal.Decimal(0.0))
tax = models.DecimalField(max_digits=5,
decimal_places=2,
default=decimal.Decimal(0.0))
summ = models.DecimalField(max_digits=5,
decimal_places=2,
default=decimal.Decimal(0.0))
atransaction = models.CharField(max_length=30, blank=True)
payment_getaway = models.CharField(max_length=3,
choices=CHARGE_GETAWAY_CHOICES)
status = models.CharField(max_length=3,
choices=STATUS_TYPE_CHOICES,
blank=True)
adv_status = models.CharField(max_length=500, blank=True)
pin = models.CharField(max_length=256, blank=True)
pin_used = models.BooleanField(default=False)
refund_id = models.CharField(max_length=30, blank=True)
refund_status = models.CharField(max_length=1,
choices=REFUND_STATUS,
blank=True)
refunded = models.DateTimeField(null=True)
created = models.DateTimeField("Timestamp", auto_now_add=True)
note = models.TextField(null=True, blank='')
def __unicode__(self):
return u'%s' % self.id
def get_full_url(self):
return '%s%s' % (settings.SITE_DOMAIN,
reverse('charge_detail', args=[self.pk]))
def is_refundable(self):
return self.created.replace(tzinfo=None) + datetime.timedelta(
days=3) < datetime.datetime.now()
def transaction_list(self):
return TransactionCharge.objects.filter(charge=self)
def check_getaway(self):
charge_gateway = self.customer.get_charge_getaway
if self.payment_getaway != charge_gateway:
previous_getaway = self.get_payment_getaway_display()
self.payment_getaway = charge_gateway
self.save()
self.add_charge_step(
'check payment', ChargeStep.SUCCESS,
'Customer getaway changed from "%s" to "%s"' %
(previous_getaway, self.get_payment_getaway_display()))
return self
def make_charge(self):
try:
# charge card to USAePAY
if Charge.USAEPAY == self.payment_getaway:
if not self.customer.usaepay_customer_id:
raise Exception(
u'Customer credit card didn\'t added to USAePay')
self.atransaction = self.add_transaction_to_usaepay()
# charge card to Authorize
elif Charge.AUTHORIZE == self.payment_getaway:
if not self.customer.authorize_id:
raise Exception(
u'Customer credit card didn\'t added to Authorize')
self.atransaction = self.add_transaction_to_authorize()
elif Charge.DOLLARPHONE == self.payment_getaway:
if not self.customer.has_local_cards:
raise Exception(
u'Customer credit card didn\'t added to system')
self.atransaction = self.make_dollar_phone_charge()
self.status = Charge.SUCCESS
self.used = False
self.adv_status = "Charge ended successfully"
except Exception, e:
logger.error("Exception: %s. Trace: %s." %
(e, traceback.format_exc(limit=10)))
self.used = True
self.status = Charge.ERROR
self.adv_status = 'CC Charge failed with error: "%s"' % e
raise Exception(e)
finally:
class Notification(models.Model):
MAIL = 'EM'
SMS = 'SM'
SMS_EMAIL = 'SE'
BOTH = 'B'
SUCCESS = 'S'
ERROR = 'E'
SEND_TYPE_CHOICES = (
(MAIL, 'Email'),
(SMS, 'Sms'),
(SMS_EMAIL, 'Sms via email'),
(BOTH, 'Sms and email'),
)
STATUS_TYPE_CHOICES = (
(SUCCESS, 'Success'),
(ERROR, 'Error'),
)
company = fields.BigForeignKey(CompanyProfile)
customer = fields.BigForeignKey(Customer, null=True)
email = models.EmailField(blank=True)
phone_number = models.CharField(max_length=10, blank=True)
subject = models.TextField()
body = models.TextField()
send_with = models.CharField(max_length=2,
choices=SEND_TYPE_CHOICES,
null=True)
status = models.CharField(max_length=3,
choices=STATUS_TYPE_CHOICES,
null=True)
adv_status = models.TextField()
created = models.DateTimeField('Created at', auto_now_add=True)
def __unicode__(self):
return u'%s' % self.subject
def send_twilio_sms(self, twilio_sid, twilio_auth_token, twilio_number):
if not settings.TEST_MODE:
client = TwilioRestClient(twilio_sid, twilio_auth_token)
client.messages.create(from_="+1%s" % twilio_number,
to="+1%s" % self.phone_number,
body=self.body.replace('<br/>', '\n'))
def send_mandrill_email(self, mandrill_key, mandrill_email, body=None):
if not body:
body = self.body
form_fields = {
"key": mandrill_key,
"message": {
"html": body,
"subject": self.subject,
"from_email": mandrill_email,
"to": [{
"email": self.email,
"type": "to",
}],
}
}
if not settings.TEST_MODE:
result = requests.post(
'https://mandrillapp.com/api/1.0/messages/send.json',
data=json.dumps(form_fields),
headers={'Content-Type': 'application/json'})
return result
def send_sms_email(self, sms_email, mandrill_key, mandrill_email):
self.email = sms_email
self.subject = ''
self.body = self.body.replace('<br/>', ' ')
self.save()
separator = 140
for part in [
self.body[i:i + separator]
for i in range(0, len(self.body), separator)
]:
self.send_mandrill_email(mandrill_key, mandrill_email, body=part)
def send_notification(self):
try:
if self.MAIL == self.send_with or self.BOTH == self.send_with:
self.send_mandrill_email(
self.company.mandrill_key,
self.company.mandrill_email,
)
elif self.SMS_EMAIL == self.send_with or self.BOTH == self.send_with:
for phone_number in self.customer.sms_email.split(','):
self.send_sms_email(
phone_number + '@' + self.customer.sms_gateway.gateway,
self.company.mandrill_key,
self.company.mandrill_email,
)
elif self.SMS == self.send_with or self.BOTH == self.send_with:
self.body = '%s\nPlease, do not reply' % self.body
self.send_twilio_sms(self.company.twilio_sid,
self.company.twilio_auth_token,
self.company.twilio_number)
self.status = self.SUCCESS
self.adv_status = 'Notification sent succesfully'
except Exception, e:
self.adv_status = 'Notification not sent because: "%s"' % e
self.status = self.ERROR
raise Exception(e)
finally: