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# -*- coding: utf-8 -*-
##############################################################################
#
# OpenERP, Open Source Management Solution
# Copyright (C) 2004-2010 Tiny SPRL (<http://tiny.be>).
#
# 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 operator import itemgetter
import time
from openerp.osv import fields, osv
from openerp import api
class account_fiscal_position(osv.osv):
_name = 'account.fiscal.position'
_description = 'Fiscal Position'
_order = 'sequence'
_columns = {
'sequence': fields.integer('Sequence'),
'name': fields.char('Fiscal Position', required=True),
'active': fields.boolean('Active', help="By unchecking the active field, you may hide a fiscal position without deleting it."),
'company_id': fields.many2one('res.company', 'Company'),
'account_ids': fields.one2many('account.fiscal.position.account', 'position_id', 'Account Mapping', copy=True),
'tax_ids': fields.one2many('account.fiscal.position.tax', 'position_id', 'Tax Mapping', copy=True),
'note': fields.text('Notes'),
'auto_apply': fields.boolean('Automatic', help="Apply automatically this fiscal position if the conditions match."),
'vat_required': fields.boolean('VAT required', help="Apply only if partner has a VAT number."),
'country_id': fields.many2one('res.country', 'Country', help="Apply when the shipping or invoicing country matches. Takes precedence over positions matching on a country group."),
'country_group_id': fields.many2one('res.country.group', 'Country Group', help="Apply when the shipping or invoicing country is in this country group, and no position matches the country directly."),
}
_defaults = {
'active': True,
}
def _check_country(self, cr, uid, ids, context=None):
obj = self.browse(cr, uid, ids[0], context=context)
if obj.country_id and obj.country_group_id:
return False
return True
_constraints = [
(_check_country, 'You can not select a country and a group of countries', ['country_id', 'country_group_id']),
]
@api.v7
def map_tax(self, cr, uid, fposition_id, taxes, context=None):
if not taxes:
return []
if not fposition_id:
return map(lambda x: x.id, taxes)
result = set()
for t in taxes:
ok = False
for tax in fposition_id.tax_ids:
if tax.tax_src_id.id == t.id:
if tax.tax_dest_id:
result.add(tax.tax_dest_id.id)
ok=True
if not ok:
result.add(t.id)
return list(result)
@api.v8 # noqa
def map_tax(self, taxes):
result = self.env['account.tax'].browse()
for tax in taxes:
tax_count = 0
for t in self.tax_ids:
if t.tax_src_id == tax:
tax_count += 1
if t.tax_dest_id:
result |= t.tax_dest_id
if not tax_count:
result |= tax
return result
@api.v7
def map_account(self, cr, uid, fposition_id, account_id, context=None):
if not fposition_id:
return account_id
for pos in fposition_id.account_ids:
if pos.account_src_id.id == account_id:
account_id = pos.account_dest_id.id
break
return account_id
@api.v8
def map_account(self, account):
for pos in self.account_ids:
if pos.account_src_id == account:
return pos.account_dest_id
return account
def get_fiscal_position(self, cr, uid, company_id, partner_id, delivery_id=None, context=None):
if not partner_id:
return False
# This can be easily overriden to apply more complex fiscal rules
part_obj = self.pool['res.partner']
partner = part_obj.browse(cr, uid, partner_id, context=context)
# if no delivery use invocing
if delivery_id:
delivery = part_obj.browse(cr, uid, delivery_id, context=context)
else:
delivery = partner
# partner manually set fiscal position always win
if delivery.property_account_position or partner.property_account_position:
return delivery.property_account_position.id or partner.property_account_position.id
domains = [[('auto_apply', '=', True), ('vat_required', '=', partner.vat_subjected)]]
if partner.vat_subjected:
# Possibly allow fallback to non-VAT positions, if no VAT-required position matches
domains += [[('auto_apply', '=', True), ('vat_required', '=', False)]]
for domain in domains:
if delivery.country_id.id:
fiscal_position_ids = self.search(cr, uid, domain + [('country_id', '=', delivery.country_id.id)], context=context, limit=1)
if fiscal_position_ids:
return fiscal_position_ids[0]
fiscal_position_ids = self.search(cr, uid, domain + [('country_group_id.country_ids', '=', delivery.country_id.id)], context=context, limit=1)
if fiscal_position_ids:
return fiscal_position_ids[0]
fiscal_position_ids = self.search(cr, uid, domain + [('country_id', '=', None), ('country_group_id', '=', None)], context=context, limit=1)
if fiscal_position_ids:
return fiscal_position_ids[0]
return False
class account_fiscal_position_tax(osv.osv):
_name = 'account.fiscal.position.tax'
_description = 'Taxes Fiscal Position'
_rec_name = 'position_id'
_columns = {
'position_id': fields.many2one('account.fiscal.position', 'Fiscal Position', required=True, ondelete='cascade'),
'tax_src_id': fields.many2one('account.tax', 'Tax Source', required=True),
'tax_dest_id': fields.many2one('account.tax', 'Replacement Tax')
}
_sql_constraints = [
('tax_src_dest_uniq',
'unique (position_id,tax_src_id,tax_dest_id)',
'A tax fiscal position could be defined only once time on same taxes.')
]
class account_fiscal_position_account(osv.osv):
_name = 'account.fiscal.position.account'
_description = 'Accounts Fiscal Position'
_rec_name = 'position_id'
_columns = {
'position_id': fields.many2one('account.fiscal.position', 'Fiscal Position', required=True, ondelete='cascade'),
'account_src_id': fields.many2one('account.account', 'Account Source', domain=[('type','<>','view')], required=True),
'account_dest_id': fields.many2one('account.account', 'Account Destination', domain=[('type','<>','view')], required=True)
}
_sql_constraints = [
('account_src_dest_uniq',
'unique (position_id,account_src_id,account_dest_id)',
'An account fiscal position could be defined only once time on same accounts.')
]
class res_partner(osv.osv):
_name = 'res.partner'
_inherit = 'res.partner'
_description = 'Partner'
def _credit_debit_get(self, cr, uid, ids, field_names, arg, context=None):
ctx = context.copy()
ctx['all_fiscalyear'] = True
query = self.pool.get('account.move.line')._query_get(cr, uid, context=ctx)
cr.execute("""SELECT l.partner_id, a.type, SUM(l.debit-l.credit)
FROM account_move_line l
LEFT JOIN account_account a ON (l.account_id=a.id)
WHERE a.type IN ('receivable','payable')
AND l.partner_id IN %s
AND l.reconcile_id IS NULL
AND """ + query + """
GROUP BY l.partner_id, a.type
""",
(tuple(ids),))
maps = {'receivable':'credit', 'payable':'debit' }
res = {}
for id in ids:
res[id] = {}.fromkeys(field_names, 0)
for pid,type,val in cr.fetchall():
if val is None: val=0
res[pid][maps[type]] = (type=='receivable') and val or -val
return res
def _asset_difference_search(self, cr, uid, obj, name, type, args, context=None):
if not args:
return []
having_values = tuple(map(itemgetter(2), args))
where = ' AND '.join(
map(lambda x: '(SUM(bal2) %(operator)s %%s)' % {
'operator':x[1]},args))
query = self.pool.get('account.move.line')._query_get(cr, uid, context=context)
cr.execute(('SELECT pid AS partner_id, SUM(bal2) FROM ' \
'(SELECT CASE WHEN bal IS NOT NULL THEN bal ' \
'ELSE 0.0 END AS bal2, p.id as pid FROM ' \
'(SELECT (debit-credit) AS bal, partner_id ' \
'FROM account_move_line l ' \
'WHERE account_id IN ' \
'(SELECT id FROM account_account '\
'WHERE type=%s AND active) ' \
'AND reconcile_id IS NULL ' \
'AND '+query+') AS l ' \
'RIGHT JOIN res_partner p ' \
'ON p.id = partner_id ) AS pl ' \
'GROUP BY pid HAVING ' + where),
(type,) + having_values)
res = cr.fetchall()
if not res:
return [('id','=','0')]
return [('id','in',map(itemgetter(0), res))]
def _credit_search(self, cr, uid, obj, name, args, context=None):
return self._asset_difference_search(cr, uid, obj, name, 'receivable', args, context=context)
def _debit_search(self, cr, uid, obj, name, args, context=None):
return self._asset_difference_search(cr, uid, obj, name, 'payable', args, context=context)
def _invoice_total(self, cr, uid, ids, field_name, arg, context=None):
result = {}
account_invoice_report = self.pool.get('account.invoice.report')
user = self.pool['res.users'].browse(cr, uid, uid, context=context)
user_currency_id = user.company_id.currency_id.id
for partner_id in ids:
all_partner_ids = self.pool['res.partner'].search(
cr, uid, [('id', 'child_of', partner_id)], context=context)
# searching account.invoice.report via the orm is comparatively expensive
# (generates queries "id in []" forcing to build the full table).
# In simple cases where all invoices are in the same currency than the user's company
# access directly these elements
# generate where clause to include multicompany rules
where_query = account_invoice_report._where_calc(cr, uid, [
('partner_id', 'in', all_partner_ids), ('state', 'not in', ['draft', 'cancel'])
], context=context)
account_invoice_report._apply_ir_rules(cr, uid, where_query, 'read', context=context)
from_clause, where_clause, where_clause_params = where_query.get_sql()
query = """ WITH currency_rate (currency_id, rate, date_start, date_end) AS (
SELECT r.currency_id, r.rate, r.name AS date_start,
(SELECT name FROM res_currency_rate r2
WHERE r2.name > r.name AND
r2.currency_id = r.currency_id
ORDER BY r2.name ASC
LIMIT 1) AS date_end
FROM res_currency_rate r
)
SELECT SUM(price_total * cr.rate) as total
FROM account_invoice_report account_invoice_report, currency_rate cr
WHERE %s
AND cr.currency_id = %%s
AND (COALESCE(account_invoice_report.date, NOW()) >= cr.date_start)
AND (COALESCE(account_invoice_report.date, NOW()) < cr.date_end OR cr.date_end IS NULL)
""" % where_clause
# price_total is in the currency with rate = 1
# total_invoice should be displayed in the current user's currency
# HACK: Avoid super expensive query taking 290s, see https://projects.sysmocom.de/issues/5379
#cr.execute(query, where_clause_params + [user_currency_id])
#result[partner_id] = cr.fetchone()[0]
result[partner_id] = 0
return result
def _journal_item_count(self, cr, uid, ids, field_name, arg, context=None):
MoveLine = self.pool('account.move.line')
AnalyticAccount = self.pool('account.analytic.account')
results = {}
for partner_id in ids:
results[partner_id] = {}
if 'contracts_count' in field_name:
results[partner_id]['contracts_count'] = AnalyticAccount.search_count(cr, uid, [('partner_id', '=', partner_id)], context=context)
if 'journal_item_count' in field_name:
results[partner_id]['journal_item_count'] = MoveLine.search_count(cr, uid, [('partner_id', '=', partner_id)], context=context)
return results
def has_something_to_reconcile(self, cr, uid, partner_id, context=None):
'''
at least a debit, a credit and a line older than the last reconciliation date of the partner
'''
cr.execute('''
SELECT l.partner_id, SUM(l.debit) AS debit, SUM(l.credit) AS credit
FROM account_move_line l
RIGHT JOIN account_account a ON (a.id = l.account_id)
RIGHT JOIN res_partner p ON (l.partner_id = p.id)
WHERE a.reconcile IS TRUE
AND p.id = %s
AND l.reconcile_id IS NULL
AND (p.last_reconciliation_date IS NULL OR l.date > p.last_reconciliation_date)
AND l.state <> 'draft'
GROUP BY l.partner_id''', (partner_id,))
res = cr.dictfetchone()
if res:
return bool(res['debit'] and res['credit'])
return False
def mark_as_reconciled(self, cr, uid, ids, context=None):
return self.write(cr, uid, ids, {'last_reconciliation_date': time.strftime('%Y-%m-%d %H:%M:%S')}, context=context)
_columns = {
'vat_subjected': fields.boolean('VAT Legal Statement', help="Check this box if the partner is subjected to the VAT. It will be used for the VAT legal statement."),
'credit': fields.function(_credit_debit_get,
fnct_search=_credit_search, string='Total Receivable', multi='dc', help="Total amount this customer owes you."),
'debit': fields.function(_credit_debit_get, fnct_search=_debit_search, string='Total Payable', multi='dc', help="Total amount you have to pay to this supplier."),
'debit_limit': fields.float('Payable Limit'),
'total_invoiced': fields.function(_invoice_total, string="Total Invoiced", type='float', groups='account.group_account_invoice'),
'contracts_count': fields.function(_journal_item_count, string="Contracts", type='integer', multi="invoice_journal"),
'journal_item_count': fields.function(_journal_item_count, string="Journal Items", type="integer", multi="invoice_journal"),
'property_account_payable': fields.property(
type='many2one',
relation='account.account',
string="Account Payable",
domain="[('type', '=', 'payable')]",
help="This account will be used instead of the default one as the payable account for the current partner",
required=True),
'property_account_receivable': fields.property(
type='many2one',
relation='account.account',
string="Account Receivable",
domain="[('type', '=', 'receivable')]",
help="This account will be used instead of the default one as the receivable account for the current partner",
required=True),
'property_account_position': fields.property(
type='many2one',
relation='account.fiscal.position',
string="Fiscal Position",
help="The fiscal position will determine taxes and accounts used for the partner.",
),
'property_payment_term': fields.property(
type='many2one',
relation='account.payment.term',
string ='Customer Payment Term',
help="This payment term will be used instead of the default one for sale orders and customer invoices"),
'property_supplier_payment_term': fields.property(
type='many2one',
relation='account.payment.term',
string ='Supplier Payment Term',
help="This payment term will be used instead of the default one for purchase orders and supplier invoices"),
'ref_companies': fields.one2many('res.company', 'partner_id',
'Companies that refers to partner'),
'last_reconciliation_date': fields.datetime(
'Latest Full Reconciliation Date', copy=False,
help='Date on which the partner accounting entries were fully reconciled last time. '
'It differs from the last date where a reconciliation has been made for this partner, '
'as here we depict the fact that nothing more was to be reconciled at this date. '
'This can be achieved in 2 different ways: either the last unreconciled debit/credit '
'entry of this partner was reconciled, either the user pressed the button '
'"Nothing more to reconcile" during the manual reconciliation process.')
}
def _commercial_fields(self, cr, uid, context=None):
return super(res_partner, self)._commercial_fields(cr, uid, context=context) + \
['debit_limit', 'property_account_payable', 'property_account_receivable', 'property_account_position',
'property_payment_term', 'property_supplier_payment_term', 'last_reconciliation_date']
# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: