2
0
account-financial-tools/account_asset_management/account_move.py
2022-12-24 00:42:20 +01:00

185 lines
8.2 KiB
Python

# -*- encoding: utf-8 -*-
##############################################################################
#
# OpenERP, Open Source Management Solution
#
# Copyright (C) 2010-2012 OpenERP s.a. (<http://openerp.com>).
# Copyright (c) 2014 Noviat nv/sa (www.noviat.com). All rights reserved.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
##############################################################################
from openerp.osv import fields, orm
from openerp.tools.translate import _
import logging
_logger = logging.getLogger(__name__)
# List of move's fields that can't be modified if move is linked
# with a depreciation line
FIELDS_AFFECTS_ASSET_MOVE = set(['period_id', 'journal_id', 'date'])
# List of move line's fields that can't be modified if move is linked
# with a depreciation line
FIELDS_AFFECTS_ASSET_MOVE_LINE = \
set(['credit', 'debit', 'account_id', 'journal_id', 'date',
'asset_category_id', 'asset_id', 'tax_code_id', 'tax_amount'])
class account_move(orm.Model):
_inherit = 'account.move'
def unlink(self, cr, uid, ids, context=None, check=True):
if not context:
context = {}
depr_obj = self.pool.get('account.asset.depreciation.line')
for move_id in ids:
depr_ids = depr_obj.search(
cr, uid,
[('move_id', '=', move_id),
('type', 'in', ['depreciate', 'remove'])])
if depr_ids and not context.get('unlink_from_asset'):
raise orm.except_orm(
_('Error!'),
_("You are not allowed to remove an accounting entry "
"linked to an asset."
"\nYou should remove such entries from the asset."))
# trigger store function
depr_obj.write(cr, uid, depr_ids, {'move_id': False}, context)
return super(account_move, self).unlink(
cr, uid, ids, context=context, check=check)
def write(self, cr, uid, ids, vals, context=None):
if set(vals).intersection(FIELDS_AFFECTS_ASSET_MOVE):
if isinstance(ids, (int, long)):
ids = [ids]
depr_obj = self.pool.get('account.asset.depreciation.line')
for move_id in ids:
depr_ids = depr_obj.search(
cr, uid,
[('move_id', '=', move_id), ('type', '=', 'depreciate')])
if depr_ids:
raise orm.except_orm(
_('Error!'),
_("You cannot change an accounting entry "
"linked to an asset depreciation line."))
return super(account_move, self).write(cr, uid, ids, vals, context)
class account_move_line(orm.Model):
_inherit = 'account.move.line'
_columns = {
'asset_category_id': fields.many2one(
'account.asset.category', 'Asset Category'),
}
def onchange_account_id(self, cr, uid, ids,
account_id=False, partner_id=False, context=None):
res = super(account_move_line, self).onchange_account_id(
cr, uid, ids, account_id, partner_id, context)
account_obj = self.pool.get('account.account')
if account_id:
account = account_obj.browse(cr, uid, account_id)
asset_category = account.asset_category_id
if asset_category:
res['value'].update({'asset_category_id': asset_category.id})
return res
def create(self, cr, uid, vals, context=None, check=True):
if not context:
context = {}
if vals.get('asset_id') and not context.get('allow_asset'):
raise orm.except_orm(_(
'Error!'),
_("You are not allowed to link "
"an accounting entry to an asset."
"\nYou should generate such entries from the asset."))
if vals.get('asset_category_id'):
asset_obj = self.pool.get('account.asset.asset')
# create asset
move = self.pool.get('account.move').browse(
cr, uid, vals['move_id'])
asset_value = vals['debit'] or -vals['credit']
asset_vals = {
'name': vals['name'],
'category_id': vals['asset_category_id'],
'purchase_value': asset_value,
'partner_id': vals['partner_id'],
'date_start': move.date,
}
if context.get('company_id'):
asset_vals['company_id'] = context['company_id']
changed_vals = asset_obj.onchange_category_id(
cr, uid, [], vals['asset_category_id'], context=context)
asset_vals.update(changed_vals['value'])
ctx = dict(context, create_asset_from_move_line=True,
move_id=vals['move_id'])
asset_id = asset_obj.create(cr, uid, asset_vals, context=ctx)
vals['asset_id'] = asset_id
return super(account_move_line, self).create(
cr, uid, vals, context, check)
def write(self, cr, uid, ids, vals,
context=None, check=True, update_check=True):
for move_line in self.browse(cr, uid, ids, context=context):
if move_line.asset_id.id:
if set(vals).intersection(FIELDS_AFFECTS_ASSET_MOVE_LINE):
raise orm.except_orm(
_('Error!'),
_("You cannot change an accounting item "
"linked to an asset depreciation line."))
if vals.get('asset_id'):
raise orm.except_orm(
_('Error!'),
_("You are not allowed to link "
"an accounting entry to an asset."
"\nYou should generate such entries from the asset."))
if vals.get('asset_category_id'):
assert len(ids) == 1, \
'This option should only be used for a single id at a time.'
asset_obj = self.pool.get('account.asset.asset')
for aml in self.browse(cr, uid, ids, context):
if vals['asset_category_id'] == aml.asset_category_id.id:
continue
# create asset
debit = 'debit' in vals and vals.get('debit', 0.0) or aml.debit
credit = 'credit' in vals and \
vals.get('credit', 0.0) or aml.credit
asset_value = debit - credit
partner_id = 'partner' in vals and \
vals.get('partner', False) or aml.partner_id.id
date_start = 'date' in vals and \
vals.get('date', False) or aml.date
asset_vals = {
'name': vals.get('name') or aml.name,
'category_id': vals['asset_category_id'],
'purchase_value': asset_value,
'partner_id': partner_id,
'date_start': date_start,
'company_id': vals.get('company_id') or aml.company_id.id,
}
changed_vals = asset_obj.onchange_category_id(
cr, uid, [], vals['asset_category_id'], context=context)
asset_vals.update(changed_vals['value'])
ctx = dict(context, create_asset_from_move_line=True,
move_id=aml.move_id.id)
asset_id = asset_obj.create(cr, uid, asset_vals, context=ctx)
vals['asset_id'] = asset_id
return super(account_move_line, self).write(
cr, uid, ids, vals, context, check, update_check)
# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: