mirror of
https://github.com/brain-tec/account_ebics.git
synced 2024-11-23 20:52:04 +00:00
296 lines
10 KiB
Python
296 lines
10 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright 2009-2020 Noviat.
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# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
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import base64
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import logging
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from openerp import api, fields, models, _
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from openerp.exceptions import Warning as UserError
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_logger = logging.getLogger(__name__)
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class EbicsFile(models.Model):
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_name = 'ebics.file'
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_description = 'Object to store EBICS Data Files'
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_order = 'date desc'
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name = fields.Char(string='Filename')
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data = fields.Binary(string='File', readonly=True)
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format_id = fields.Many2one(
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comodel_name='ebics.file.format',
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string='EBICS File Formats',
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readonly=True)
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type = fields.Selection(
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related='format_id.type',
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readonly=True)
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date_from = fields.Date(
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readonly=True,
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help="'Date From' as entered in the download wizard.")
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date_to = fields.Date(
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readonly=True,
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help="'Date To' as entered in the download wizard.")
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date = fields.Datetime(
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required=True, readonly=True,
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help='File Upload/Download date')
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bank_statement_ids = fields.One2many(
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comodel_name='account.bank.statement',
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inverse_name='ebics_file_id',
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string='Generated Bank Statements', readonly=True)
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state = fields.Selection(
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[('draft', 'Draft'),
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('done', 'Done')],
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string='State',
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default='draft',
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required=True, readonly=True)
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user_id = fields.Many2one(
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comodel_name='res.users', string='User',
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default=lambda self: self.env.user,
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readonly=True)
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note = fields.Text(string='Notes')
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note_process = fields.Text(string='Notes')
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company_id = fields.Many2one(
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comodel_name='res.company',
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string='Company',
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default=lambda self: self._default_company_id())
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_sql_constraints = [
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('name_company_uniq', 'unique (name, company_id, format_id)',
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'This File has already been imported !')
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]
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@api.model
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def _default_company_id(self):
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"""
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Adapt this method in case your bank provides transactions
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of multiple legal entities in a single EBICS File.
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"""
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return self.env.user.company_id
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@api.multi
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def unlink(self):
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ff_methods = self._file_format_methods()
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for ebics_file in self:
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if ebics_file.state == 'done':
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raise UserError(_(
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"You can only remove EBICS files in state 'Draft'."))
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# execute format specific actions
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ff = ebics_file.format_id.name
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if ff in ff_methods:
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if ff_methods[ff].get('unlink'):
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ff_methods[ff]['unlink'](ebics_file)
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# remove bank statements
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ebics_file.bank_statement_ids.unlink()
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return super(EbicsFile, self).unlink()
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@api.multi
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def set_to_draft(self):
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return self.write({'state': 'draft'})
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@api.multi
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def set_to_done(self):
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return self.write({'state': 'done'})
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@api.multi
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def process(self):
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self.ensure_one()
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self.note_process = ''
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ff_methods = self._file_format_methods()
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ff = self.format_id.name
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if ff in ff_methods:
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if ff_methods[ff].get('process'):
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res = ff_methods[ff]['process'](self)
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self.state = 'done'
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return res
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else:
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return self._process_undefined_format()
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@api.multi
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def action_open_bank_statements(self):
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self.ensure_one()
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action = self.env['ir.actions.act_window'].for_xml_id(
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'account', 'action_bank_statement_tree')
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domain = eval(action.get('domain') or '[]')
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domain += [('id', 'in', self._context.get('statement_ids'))]
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action.update({'domain': domain})
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return action
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@api.multi
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def button_close(self):
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self.ensure_one()
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return {'type': 'ir.actions.act_window_close'}
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def _file_format_methods(self):
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"""
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Extend this dictionary in order to add support
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for extra file formats.
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"""
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res = {
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'camt.xxx.cfonb120.stm':
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{'process': self._process_cfonb120,
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'unlink': self._unlink_cfonb120},
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'camt.053.001.02.stm':
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{'process': self._process_camt053,
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'unlink': self._unlink_camt053},
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}
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return res
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def _check_import_module(self, module):
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mod = self.env['ir.module.module'].search(
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[('name', '=', module),
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('state', '=', 'installed')])
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if not mod:
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raise UserError(_(
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"The module to process the '%s' format is not installed "
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"on your system. "
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"\nPlease install module '%s'")
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% (self.format_id.name, module))
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def _process_result_action(self, ctx):
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module = __name__.split('addons.')[1].split('.')[0]
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result_view = self.env.ref('%s.ebics_file_view_form_result' % module)
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return {
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'name': _('Import EBICS File'),
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'res_id': self.id,
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'view_type': 'form',
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'view_mode': 'form',
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'res_model': self._name,
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'view_id': result_view.id,
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'target': 'new',
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'context': ctx,
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'type': 'ir.actions.act_window',
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}
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@staticmethod
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def _process_cfonb120(self):
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import_module = 'account_bank_statement_import_fr_cfonb'
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self._check_import_module(import_module)
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wiz_model = 'account.bank.statement.import'
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data_file = base64.b64decode(self.data)
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lines = data_file.split('\n')
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data_files = []
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st_lines = ''
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transactions = False
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for line in lines:
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rec_type = line[0:2]
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acc_number = line[21:32]
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st_lines += line + '\n'
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if rec_type == '04':
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transactions = True
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if rec_type == '07':
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if transactions:
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data_files.append({
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'acc_number': acc_number,
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'data_file': base64.b64encode(st_lines),
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})
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st_lines = ''
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transactions = False
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result = {
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'type': 'ir.actions.client',
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'tag': 'bank_statement_reconciliation_view',
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'context': {'statement_ids': [],
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'notifications': []},
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}
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for i, data_file in enumerate(data_files, start=1):
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acc_number = data_file['acc_number']
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if not self.env[wiz_model]._find_bank_account_id(acc_number):
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message = _(
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"Error detected while importing statement number %s.\n"
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) % i
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message += _("No financial journal found.")
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details = _(
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'Bank account number: %s'
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) % acc_number
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result['context']['notifications'].extend([{
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'type': 'warning',
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'message': message,
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'details': details,
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}])
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continue
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wiz_vals = {'data_file': data_file['data_file']}
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wiz = self.env[wiz_model].create(wiz_vals)
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res = wiz.import_file()
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ctx = res.get('context')
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result['context']['statement_ids'].extend(
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ctx['statement_ids'])
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result['context']['notifications'].extend(
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ctx['notifications'])
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if result.get('context'):
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notifications = result['context'].get('notifications', [])
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statement_ids = result['context'].get('statement_ids', [])
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if notifications:
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for notif in notifications:
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parts = []
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for k in ['type', 'message', 'details']:
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if notif.get(k):
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msg = '%s: %s' % (k, notif[k])
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parts.append(msg)
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self.note_process += '\n'.join(parts)
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self.note_process += '\n'
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self.note_process += '\n'
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self.note_process += _(
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"Number of Bank Statements: %s"
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) % len(statement_ids)
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if statement_ids:
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self.bank_statement_ids = [(6, 0, statement_ids)]
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return self._process_result_action(
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dict(self.env.context, statement_ids=statement_ids))
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@staticmethod
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def _unlink_cfonb120(self):
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"""
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Placeholder for cfonb120 specific actions before removing the
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EBICS data file and its related bank statements.
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"""
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pass
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@staticmethod
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def _process_camt053(self):
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import_module = 'account_bank_statement_import_camt'
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self._check_import_module(import_module)
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wiz_model = 'account.bank.statement.import'
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wiz_vals = {
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'data_file': self.data,
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# 'filename': self.name, # V10 field
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}
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wiz = self.env[wiz_model].create(wiz_vals)
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res = wiz.import_file()
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notifications = []
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statement_ids = []
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if res.get('context'):
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notifications = res['context'].get('notifications', [])
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statement_ids = res['context'].get('statement_ids', [])
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if notifications:
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for notif in notifications:
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parts = []
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for k in ['type', 'message', 'details']:
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if notif.get(k):
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msg = '%s: %s' % (k, notif[k])
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parts.append(msg)
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self.note_process += '\n'.join(parts)
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self.note_process += '\n'
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self.note_process += '\n'
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self.note_process += _(
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"Number of Bank Statements: %s"
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) % len(statement_ids)
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if statement_ids:
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self.bank_statement_ids = [(6, 0, statement_ids)]
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ctx = dict(self._context, statement_ids=statement_ids)
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return self._process_result_action(ctx)
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@staticmethod
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def _unlink_camt053(self):
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"""
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Placeholder for camt053 specific actions before removing the
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EBICS data file and its related bank statements.
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"""
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pass
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def _process_undefined_format(self):
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raise UserError(_(
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"The current version of the 'account_ebics' module "
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"has no support to automatically process EBICS files "
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"with format %s."
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) % self.format_id.name)
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