Merge e54542d into db281b0

account_debitnote/README.rst

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+===========
+Debit Notes
+===========
+
+.. !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |badge1| image:: https://img.shields.io/badge/maturity-Beta-yellow.png
+    :target: https://odoo-community.org/page/development-status
+    :alt: Beta
+.. |badge2| image:: https://img.shields.io/badge/licence-AGPL--3-blue.png
+    :target: http://www.gnu.org/licenses/agpl-3.0-standalone.html
+    :alt: License: AGPL-3
+.. |badge3| image:: https://img.shields.io/badge/github-OCA%2Faccount--invoicing-lightgray.png?logo=github
+    :target: https://github.com/OCA/account-invoicing/tree/12.0/account_debitnote
+    :alt: OCA/account-invoicing
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/account-invoicing-12-0/account-invoicing-12-0-account_debitnote
+    :alt: Translate me on Weblate
+.. |badge5| image:: https://img.shields.io/badge/runbot-Try%20me-875A7B.png
+    :target: https://runbot.odoo-community.org/runbot/95/12.0
+    :alt: Try me on Runbot
+
+|badge1| |badge2| |badge3| |badge4| |badge5| 
+
+In some situations, You need to add some service charge or add some fees
+you need to create debit note but in Invoicing don't have this module,
+so I am interested to add this module.
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Usage
+=====
+
+To use this module, you need to:
+
+- Go to Invoicing -> Customers -> Invoices.
+    - Create a new invoice and the Validate.
+    - Click on Add Debit Note.
+    - Get Reason. (You can add Account Date, If not Default is the same as the invoice.)
+    - Click Add Debit Note, You will have a new one Invoice(Debit Note).
+
+    * You can also do the same thing in Vendors -> Bills
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/account-invoicing/issues>`_.
+In case of trouble, please check there if your issue has already been reported.
+If you spotted it first, help us smashing it by providing a detailed and welcomed
+`feedback <https://github.com/OCA/account-invoicing/issues/new?body=module:%20account_debitnote%0Aversion:%2012.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**>`_.
+
+Do not contact contributors directly about support or help with technical issues.
+
+Credits
+=======
+
+Authors
+~~~~~~~
+
+* Eocosft
+
+Contributors
+~~~~~~~~~~~~
+
+* Rattapong Chokmasermkul <rattapongc@ecosoft.co.th>
+
+Maintainers
+~~~~~~~~~~~
+
+This module is maintained by the OCA.
+
+.. image:: https://odoo-community.org/logo.png
+   :alt: Odoo Community Association
+   :target: https://odoo-community.org
+
+OCA, or the Odoo Community Association, is a nonprofit organization whose
+mission is to support the collaborative development of Odoo features and
+promote its widespread use.
+
+This module is part of the `OCA/account-invoicing <https://github.com/OCA/account-invoicing/tree/12.0/account_debitnote>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

account_debitnote/__init__.py

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+# Copyright 2019 Ecosoft Co., Ltd (http://ecosoft.co.th/)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from . import models
+from . import wizard

account_debitnote/__manifest__.py

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+# Copyright 2019 Ecosoft Co., Ltd (http://ecosoft.co.th/)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+{
+    'name': 'Debit Notes',
+    'summary': """
+        Create debit note from invoice and vendor bill""",
+    'version': '12.0.1.0.0',
+    'website': 'https://github.com/OCA/account-invoicing',
+    'author': 'Eocosft,Odoo Community Association (OCA)',
+    'license': 'AGPL-3',
+    'depends': [
+        'account',
+    ],
+    'data': [
+        'wizard/account_invoice_debitnote_view.xml',
+        'views/account_invoice_view.xml',
+        'views/account_view.xml',
+    ],
+    'installable': True,
+}

account_debitnote/models/__init__.py

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+# Copyright 2019 Ecosoft Co., Ltd (http://ecosoft.co.th/)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from . import account_invoice
+from . import account
+from . import ir_sequence
+from . import account_move

account_debitnote/models/account.py

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+# Copyright 2019 Ecosoft Co., Ltd (http://ecosoft.co.th/)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import models, fields, api, _
+
+
+class AccountJournal(models.Model):
+    _inherit = "account.journal"
+
+    debitnote_sequence_id = fields.Many2one(
+        comodel_name='ir.sequence',
+        string='Debit Note Entry Sequence',
+        help="""This field contains the information related to the numbering of
+                the debit note entries of this journal.""",
+        copy=False
+    )
+    debitnote_sequence_number_next = fields.Integer(
+        string='Debit Notes: Next Number',
+        help='The next sequence number will be used for the next debit note.',
+        compute='_compute_debitnote_seq_number_next',
+        inverse='_inverse_debitnote_seq_number_next'
+    )
+    debitnote_sequence = fields.Boolean(
+        string='Dedicated Debit Note Sequence',
+        help="""Check this box if you don't want to share the same sequence
+                for invoices and debit notes made from this journal""",
+        default=False
+    )
+
+    @api.depends('debitnote_sequence_id.use_date_range',
+                 'debitnote_sequence_id.number_next_actual')
+    def _compute_debitnote_seq_number_next(self):
+        """
+            Compute 'sequence_number_next' according to the current sequence
+            in use, an ir.sequence or an ir.sequence.date_range.
+        """
+        for journal in self:
+            if journal.debitnote_sequence_id and journal.debitnote_sequence:
+                sequence = journal.debitnote_sequence_id.\
+                    _get_current_sequence()
+                journal.debitnote_sequence_number_next = sequence.\
+                    number_next_actual
+            else:
+                journal.debitnote_sequence_number_next = 1
+
+    @api.multi
+    def _inverse_debitnote_seq_number_next(self):
+        """
+            Inverse 'debitnote_sequence_number_next' to edit
+            the current sequence next number.
+        """
+        for journal in self:
+            if journal.debitnote_sequence_id and \
+                    journal.debitnote_sequence and \
+                    journal.debitnote_sequence_number_next:
+                sequence = journal.debitnote_sequence_id.\
+                    _get_current_sequence()
+                sequence.number_next = journal.debitnote_sequence_number_next
+
+    @api.multi
+    def write(self, vals):
+        # create the relevant debitnote sequence
+        res = super().write(vals)
+        if vals.get('debitnote_sequence'):
+            for journal in self.filtered(((
+                    lambda j: j.type in ('sale', 'purchase') and not
+                    j.debitnote_sequence_id))):
+                journal_vals = {
+                    'name': journal.name,
+                    'company_id': journal.company_id.id,
+                    'code': journal.code,
+                    'debitnote_sequence_number_next':
+                        vals.get('debitnote_sequence_number_next',
+                                 journal.debitnote_sequence_number_next),
+                }
+                journal.debitnote_sequence_id = self.sudo().\
+                    _create_debitnote_sequence(journal_vals, debitnote=True).id
+        return res
+
+    @api.model
+    def _get_debitnote_sequence_prefix(self, code, debitnote=False):
+        prefix = code.upper()
+        if debitnote:
+            prefix = 'D' + prefix
+        return prefix + '/%(range_year)s/'
+
+    @api.model
+    def _create_debitnote_sequence(self, vals, debitnote=False):
+        """ Create new no_gap entry sequence for every new Journal"""
+        prefix = self._get_debitnote_sequence_prefix(vals['code'], debitnote)
+        seq_name = debitnote and vals['code'] + \
+            _(': Debitnote') or vals['code']
+        seq = {
+            'name': _('%s Sequence') % seq_name,
+            'implementation': 'no_gap',
+            'prefix': prefix,
+            'padding': 4,
+            'number_increment': 1,
+            'use_date_range': True,
+        }
+        if 'company_id' in vals:
+            seq['company_id'] = vals['company_id']
+        seq = self.env['ir.sequence'].create(seq)
+        seq_date_range = seq._get_current_sequence()
+        seq_date_range.number_next = debitnote and \
+            vals.get('debitnote_sequence_number_next', 1) or \
+            vals.get('sequence_number_next', 1)
+        return seq
+
+    @api.model
+    def create(self, vals):
+        if vals.get('type') in ('sale', 'purchase') and \
+                vals.get('debitnote_sequence') and not \
+                vals.get('debitnote_sequence_id'):
+            vals.update({'debitnote_sequence_id':
+                        self.sudo()._create_debitnote_sequence
+                        (vals, debitnote=True).id})
+        res = super().create(vals)
+
+        return res

account_debitnote/models/account_invoice.py

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+# Copyright 2019 Ecosoft Co., Ltd (http://ecosoft.co.th/)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import models, fields, api, _
+from odoo.exceptions import ValidationError
+
+
+class AccountInvoice(models.Model):
+    _inherit = 'account.invoice'
+
+    debit_invoice_id = fields.Many2one(
+        comodel_name='account.invoice',
+        string='Debit Note',
+        help="Reference to the origin invoice that create this debit note",
+    )
+    debit_invoice_ids = fields.One2many(
+        comodel_name='account.invoice',
+        inverse_name='debit_invoice_id',
+        string='Debit Notes',
+        readonly=True,
+        help="List all debit notes being created by this invoice",
+    )
+
+    @api.model
+    def _debitnote_cleanup_lines(self, lines):
+        """
+            Convert records to dict of values suitable
+            for one2many line creation
+            :param list(browse_record) lines: records to convert
+            :return: list of command tuple for one2many line creation
+             [(0, 0, dict of valueis)]
+        """
+        result = []
+        for line in lines:
+            values = {}
+            for name, field in line._fields.items():
+                if name in ['id', 'create_uid', 'create_date',
+                            'write_uid', 'write_date']:
+                    continue
+                elif field.type == 'many2one':
+                    values[name] = line[name].id
+                elif field.type not in ['many2many', 'one2many']:
+                    values[name] = line[name]
+                elif name == 'invoice_line_tax_ids':
+                    values[name] = [(6, 0, line[name].ids)]
+                elif name == 'analytic_tag_ids':
+                    values[name] = [(6, 0, line[name].ids)]
+            result.append((0, 0, values))
+        return result
+
+    @api.model
+    def _prepare_debitnote(self, invoice, date_invoice=None,
+                           date=None, description=None, journal_id=None):
+        """
+            Prepare the dict of values to create the new debit note
+            from the invoice.
+            This method may be overridden to implement custom debit note
+            generation (making sure to call super() to establish a clean
+            extension chain).
+
+            :param dict invoice: read of the invoice to create debit note
+            :param string invoice_date: debit note create date from the wizard
+            :param integer date: force account.period from the wizard
+            :param string description: description of
+             the debit note from the wizard
+            :param integer journal_id: account.journal from the wizard
+            :return: dict of value to create() the debit note
+        """
+        values = {}
+        type_list = ['out_invoice', 'in_invoice']
+
+        if invoice.type not in type_list:
+            raise ValidationError(_('Can not create Debit Note'))
+
+        for field in ['name', 'reference', 'comment', 'date_due', 'partner_id',
+                      'company_id', 'account_id', 'currency_id',
+                      'payment_term_id', 'user_id', 'fiscal_position_id']:
+            if invoice._fields[field].type == 'many2one':
+                values[field] = invoice[field].id
+            else:
+                values[field] = invoice[field] or False
+
+        values['invoice_line_ids'] = \
+            self._debitnote_cleanup_lines((invoice.invoice_line_ids))
+        tax_lines = filter(lambda l: l['manual'], invoice.tax_line_ids)
+        tax_lines = self._debitnote_cleanup_lines(tax_lines)
+
+        if journal_id:
+            debitnote_journal = self.env['account.journal'].browse(
+                (journal_id))
+        elif invoice['type'] == 'in_invoice':
+            debitnote_journal = self.env['account.journal'].search(
+                [('type', '=', 'purchase')], limit=1)
+        else:
+            debitnote_journal = self.env['account.journal'].search(
+                [('type', '=', 'sale')], limit=1)
+
+        values['journal_id'] = debitnote_journal.id
+        values['type'] = invoice['type']
+        values['date_invoice'] = date_invoice or \
+            fields.Date.context_today((invoice))
+        values['state'] = 'draft'
+        values['number'] = False
+        values['origin'] = invoice.number
+        values['payment_term_id'] = False
+        values['debit_invoice_id'] = invoice.id
+
+        if date:
+            values['date'] = date
+        if description:
+            values['name'] = description
+        return values
+
+    @api.multi
+    @api.returns('self')
+    def debitnote(self, date_invoice=None, date=None,
+                  description=None, journal_id=None):
+        new_invoice = []
+        for invoice in self:
+            invoice = self._prepare_debitnote(
+                invoice,
+                date_invoice=date_invoice,
+                date=date,
+                description=description,
+                journal_id=journal_id
+            )
+            new_invoice = self.create(invoice)
+        return new_invoice

account_debitnote/models/account_move.py

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+# Copyright 2019 Ecosoft Co., Ltd (http://ecosoft.co.th/)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import models, api
+
+
+class AccountMove(models.Model):
+    _inherit = 'account.move'
+
+    @api.multi
+    def post(self, invoice=False):
+        self = self.with_context(ctx_invoice=invoice)
+        return super().post(invoice=invoice)