1 # -*- coding: utf-8 -*-
2 ##############################################################################
4 # OpenERP, Open Source Management Solution
5 # Copyright (C) 2004-2010 Tiny SPRL (<http://tiny.be>).
7 # This program is free software: you can redistribute it and/or modify
8 # it under the terms of the GNU Affero General Public License as
9 # published by the Free Software Foundation, either version 3 of the
10 # License, or (at your option) any later version.
12 # This program is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU Affero General Public License for more details.
17 # You should have received a copy of the GNU Affero General Public License
18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
20 ##############################################################################
22 from operator import itemgetter
25 from openerp.osv import fields, osv
27 class account_fiscal_position(osv.osv):
28 _name = 'account.fiscal.position'
29 _description = 'Fiscal Position'
31 'name': fields.char('Fiscal Position', size=64, required=True),
32 'active': fields.boolean('Active', help="By unchecking the active field, you may hide a fiscal position without deleting it."),
33 'company_id': fields.many2one('res.company', 'Company'),
34 'account_ids': fields.one2many('account.fiscal.position.account', 'position_id', 'Account Mapping'),
35 'tax_ids': fields.one2many('account.fiscal.position.tax', 'position_id', 'Tax Mapping'),
36 'note': fields.text('Notes', translate=True),
43 def map_tax(self, cr, uid, fposition_id, taxes, context=None):
47 return map(lambda x: x.id, taxes)
51 for tax in fposition_id.tax_ids:
52 if tax.tax_src_id.id == t.id:
54 result.add(tax.tax_dest_id.id)
60 def map_account(self, cr, uid, fposition_id, account_id, context=None):
63 for pos in fposition_id.account_ids:
64 if pos.account_src_id.id == account_id:
65 account_id = pos.account_dest_id.id
70 class account_fiscal_position_tax(osv.osv):
71 _name = 'account.fiscal.position.tax'
72 _description = 'Taxes Fiscal Position'
73 _rec_name = 'position_id'
75 'position_id': fields.many2one('account.fiscal.position', 'Fiscal Position', required=True, ondelete='cascade'),
76 'tax_src_id': fields.many2one('account.tax', 'Tax Source', required=True),
77 'tax_dest_id': fields.many2one('account.tax', 'Replacement Tax')
82 'unique (position_id,tax_src_id,tax_dest_id)',
83 'A tax fiscal position could be defined only once time on same taxes.')
87 class account_fiscal_position_account(osv.osv):
88 _name = 'account.fiscal.position.account'
89 _description = 'Accounts Fiscal Position'
90 _rec_name = 'position_id'
92 'position_id': fields.many2one('account.fiscal.position', 'Fiscal Position', required=True, ondelete='cascade'),
93 'account_src_id': fields.many2one('account.account', 'Account Source', domain=[('type','<>','view')], required=True),
94 'account_dest_id': fields.many2one('account.account', 'Account Destination', domain=[('type','<>','view')], required=True)
98 ('account_src_dest_uniq',
99 'unique (position_id,account_src_id,account_dest_id)',
100 'An account fiscal position could be defined only once time on same accounts.')
104 class res_partner(osv.osv):
105 _name = 'res.partner'
106 _inherit = 'res.partner'
107 _description = 'Partner'
109 def _credit_debit_get(self, cr, uid, ids, field_names, arg, context=None):
110 query = self.pool.get('account.move.line')._query_get(cr, uid, context=context)
111 cr.execute("""SELECT l.partner_id, a.type, SUM(l.debit-l.credit)
112 FROM account_move_line l
113 LEFT JOIN account_account a ON (l.account_id=a.id)
114 WHERE a.type IN ('receivable','payable')
115 AND l.partner_id IN %s
116 AND l.reconcile_id IS NULL
117 AND """ + query + """
118 GROUP BY l.partner_id, a.type
121 maps = {'receivable':'credit', 'payable':'debit' }
124 res[id] = {}.fromkeys(field_names, 0)
125 for pid,type,val in cr.fetchall():
126 if val is None: val=0
127 res[pid][maps[type]] = (type=='receivable') and val or -val
130 def _asset_difference_search(self, cr, uid, obj, name, type, args, context=None):
133 having_values = tuple(map(itemgetter(2), args))
134 where = ' AND '.join(
135 map(lambda x: '(SUM(bal2) %(operator)s %%s)' % {
136 'operator':x[1]},args))
137 query = self.pool.get('account.move.line')._query_get(cr, uid, context=context)
138 cr.execute(('SELECT pid AS partner_id, SUM(bal2) FROM ' \
139 '(SELECT CASE WHEN bal IS NOT NULL THEN bal ' \
140 'ELSE 0.0 END AS bal2, p.id as pid FROM ' \
141 '(SELECT (debit-credit) AS bal, partner_id ' \
142 'FROM account_move_line l ' \
143 'WHERE account_id IN ' \
144 '(SELECT id FROM account_account '\
145 'WHERE type=%s AND active) ' \
146 'AND reconcile_id IS NULL ' \
147 'AND '+query+') AS l ' \
148 'RIGHT JOIN res_partner p ' \
149 'ON p.id = partner_id ) AS pl ' \
150 'GROUP BY pid HAVING ' + where),
151 (type,) + having_values)
154 return [('id','=','0')]
155 return [('id','in',map(itemgetter(0), res))]
157 def _credit_search(self, cr, uid, obj, name, args, context=None):
158 return self._asset_difference_search(cr, uid, obj, name, 'receivable', args, context=context)
160 def _debit_search(self, cr, uid, obj, name, args, context=None):
161 return self._asset_difference_search(cr, uid, obj, name, 'payable', args, context=context)
163 def has_something_to_reconcile(self, cr, uid, partner_id, context=None):
165 at least a debit, a credit and a line older than the last reconciliation date of the partner
168 SELECT l.partner_id, SUM(l.debit) AS debit, SUM(l.credit) AS credit
169 FROM account_move_line l
170 RIGHT JOIN account_account a ON (a.id = l.account_id)
171 RIGHT JOIN res_partner p ON (l.partner_id = p.id)
172 WHERE a.reconcile IS TRUE
174 AND l.reconcile_id IS NULL
175 AND (p.last_reconciliation_date IS NULL OR l.date > p.last_reconciliation_date)
176 AND l.state <> 'draft'
177 GROUP BY l.partner_id''', (partner_id,))
178 res = cr.dictfetchone()
180 return bool(res['debit'] and res['credit'])
183 def mark_as_reconciled(self, cr, uid, ids, context=None):
184 return self.write(cr, uid, ids, {'last_reconciliation_date': time.strftime('%Y-%m-%d %H:%M:%S')}, context=context)
187 'credit': fields.function(_credit_debit_get,
188 fnct_search=_credit_search, string='Total Receivable', multi='dc', help="Total amount this customer owes you."),
189 '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."),
190 'debit_limit': fields.float('Payable Limit'),
191 'property_account_payable': fields.property(
193 relation='account.account',
194 string="Account Payable",
195 domain="[('type', '=', 'payable')]",
196 help="This account will be used instead of the default one as the payable account for the current partner",
198 'property_account_receivable': fields.property(
200 relation='account.account',
201 string="Account Receivable",
202 domain="[('type', '=', 'receivable')]",
203 help="This account will be used instead of the default one as the receivable account for the current partner",
205 'property_account_position': fields.property(
207 relation='account.fiscal.position',
208 string="Fiscal Position",
209 help="The fiscal position will determine taxes and accounts used for the partner.",
211 'property_payment_term': fields.property(
213 relation='account.payment.term',
214 string ='Customer Payment Term',
215 help="This payment term will be used instead of the default one for sale orders and customer invoices"),
216 'property_supplier_payment_term': fields.property(
218 relation='account.payment.term',
219 string ='Supplier Payment Term',
220 help="This payment term will be used instead of the default one for purchase orders and supplier invoices"),
221 'ref_companies': fields.one2many('res.company', 'partner_id',
222 'Companies that refers to partner'),
223 'last_reconciliation_date': fields.datetime('Latest Full Reconciliation Date', 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.')
226 def _commercial_fields(self, cr, uid, context=None):
227 return super(res_partner, self)._commercial_fields(cr, uid, context=context) + \
228 ['debit_limit', 'property_account_payable', 'property_account_receivable', 'property_account_position',
229 'property_payment_term', 'property_supplier_payment_term', 'last_reconciliation_date']
232 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: