87 lines
2.6 KiB
Python
87 lines
2.6 KiB
Python
# This file is part account_dunning_cron module for Tryton.
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# The COPYRIGHT file at the top level of this repository contains
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# the full copyright notices and license terms.
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from trytond.pool import Pool, PoolMeta
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from trytond.transaction import Transaction
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from trytond.sendmail import sendmail
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from email.mime.text import MIMEText
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from email.header import Header
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import logging
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__all__ = ['Dunning']
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logger = logging.getLogger(__name__)
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class Dunning:
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__metaclass__ = PoolMeta
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__name__ = 'account.dunning'
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@classmethod
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def __setup__(cls):
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super(Dunning, cls).__setup__()
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cls._error_messages.update({
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'request_title': '[%s] New dunnings generated',
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'request_body': ("New dunnings are generated and pending "
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"to done:\n\n%s")
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})
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@classmethod
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def generate_today_dunnings(cls):
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"""
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Generate Account Today Dunnigs
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"""
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pool = Pool()
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Date = pool.get('ir.date')
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User = pool.get('res.user')
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Config = pool.get('account.configuration')
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today = Date.today()
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cls.generate_dunnings(date=today)
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config = Config(1)
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group = config.dunning_group_cron
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emails = None
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records = []
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for dunning in cls.search([
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('state', '=', 'draft'),
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('blocked', '=', False),
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('maturity_date', '=', today),
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]):
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records.append('%s, %s, %s' % (
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dunning.party.rec_name,
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dunning.amount,
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dunning.maturity_date,
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))
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if records:
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records.sort()
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users = User.search([
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('groups', 'in', [group.id]),
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])
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emails = [user.email for user in users if user.email]
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if not emails:
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logger.info(
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'Unable to deliver dunny email. '
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'Add email dunning group users')
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if emails:
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subject = cls.raise_user_error('request_title',
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(Transaction().database.name),
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raise_exception=False)
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body = cls.raise_user_error('request_body',
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('\n'.join(records)),
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raise_exception=False)
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from_addr = config.get('email', 'from')
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to_addr = list(set(emails))
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msg = MIMEText(body, _charset='utf-8')
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msg['To'] = ', '.join(to_addr)
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msg['From'] = from_addr
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msg['Subject'] = Header(subject, 'utf-8')
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sendmail(from_addr, to_addr, msg)
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