1 ##############################################################################
3 # OpenERP, Open Source Management Solution
5 # 2004-2010 Tiny SPRL (<http://tiny.be>).
6 # 2009-2010 Veritos (http://veritos.nl).
9 # This program is free software: you can redistribute it and/or modify
10 # it under the terms of the GNU Affero General Public License as
11 # published by the Free Software Foundation, either version 3 of the
12 # License, or (at your option) any later version.
14 # This program is distributed in the hope that it will be useful,
15 # but WITHOUT ANY WARRANTY; without even the implied warranty of
16 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 # GNU Affero General Public License for more details.
19 # You should have received a copy of the GNU Affero General Public License
20 # along with this program. If not, see <http://www.gnu.org/licenses/>.
22 ##############################################################################
24 from openerp.osv import osv, fields
25 from openerp.tools.float_utils import float_round as round
27 class account_invoice_line(osv.osv):
28 _inherit = "account.invoice.line"
31 'move_id': fields.many2one('stock.move', string="Move line", help="If the invoice was generated from a stock.picking, reference to the related move line."),
34 def move_line_get(self, cr, uid, invoice_id, context=None):
35 res = super(account_invoice_line,self).move_line_get(cr, uid, invoice_id, context=context)
36 inv = self.pool.get('account.invoice').browse(cr, uid, invoice_id, context=context)
37 company_currency = inv.company_id.currency_id.id
38 def get_price(cr, uid, inv, company_currency, i_line, price_unit):
39 cur_obj = self.pool.get('res.currency')
40 decimal_precision = self.pool.get('decimal.precision')
41 if inv.currency_id.id != company_currency:
42 price = cur_obj.compute(cr, uid, company_currency, inv.currency_id.id, price_unit * i_line.quantity, context={'date': inv.date_invoice})
44 price = price_unit * i_line.quantity
45 return round(price, decimal_precision.precision_get(cr, uid, 'Account'))
47 if inv.type in ('out_invoice','out_refund'):
48 for i_line in inv.invoice_line:
49 if i_line.product_id and i_line.product_id.valuation == 'real_time':
50 if inv.type == 'out_invoice':
51 # debit account dacc will be the output account
52 # first check the product, if empty check the category
53 dacc = i_line.product_id.property_stock_account_output and i_line.product_id.property_stock_account_output.id
55 dacc = i_line.product_id.categ_id.property_stock_account_output_categ and i_line.product_id.categ_id.property_stock_account_output_categ.id
58 # debit account dacc will be the input account
59 # first check the product, if empty check the category
60 dacc = i_line.product_id.property_stock_account_input and i_line.product_id.property_stock_account_input.id
62 dacc = i_line.product_id.categ_id.property_stock_account_input_categ and i_line.product_id.categ_id.property_stock_account_input_categ.id
63 # in both cases the credit account cacc will be the expense account
64 # first check the product, if empty check the category
65 cacc = i_line.product_id.property_account_expense and i_line.product_id.property_account_expense.id
67 cacc = i_line.product_id.categ_id.property_account_expense_categ and i_line.product_id.categ_id.property_account_expense_categ.id
69 price_unit = i_line.move_id and i_line.move_id.price_unit or i_line.product_id.standard_price
72 'name': i_line.name[:64],
73 'price_unit':price_unit,
74 'quantity':i_line.quantity,
75 'price':get_price(cr, uid, inv, company_currency, i_line, price_unit),
77 'product_id':i_line.product_id.id,
78 'uos_id':i_line.uos_id.id,
79 'account_analytic_id': False,
80 'taxes':i_line.invoice_line_tax_id,
85 'name': i_line.name[:64],
86 'price_unit':price_unit,
87 'quantity':i_line.quantity,
88 'price': -1 * get_price(cr, uid, inv, company_currency, i_line, price_unit),
90 'product_id':i_line.product_id.id,
91 'uos_id':i_line.uos_id.id,
92 'account_analytic_id': False,
93 'taxes':i_line.invoice_line_tax_id,
95 elif inv.type in ('in_invoice','in_refund'):
96 for i_line in inv.invoice_line:
97 if i_line.product_id and i_line.product_id.valuation == 'real_time':
98 if i_line.product_id.type != 'service':
99 # get the price difference account at the product
100 acc = i_line.product_id.property_account_creditor_price_difference and i_line.product_id.property_account_creditor_price_difference.id
102 # if not found on the product get the price difference account at the category
103 acc = i_line.product_id.categ_id.property_account_creditor_price_difference_categ and i_line.product_id.categ_id.property_account_creditor_price_difference_categ.id
105 if inv.type == 'in_invoice':
106 # oa will be the stock input account
107 # first check the product, if empty check the category
108 oa = i_line.product_id.property_stock_account_input and i_line.product_id.property_stock_account_input.id
110 oa = i_line.product_id.categ_id.property_stock_account_input_categ and i_line.product_id.categ_id.property_stock_account_input_categ.id
113 # oa will be the stock output account
114 # first check the product, if empty check the category
115 oa = i_line.product_id.property_stock_account_output and i_line.product_id.property_stock_account_output.id
117 oa = i_line.product_id.categ_id.property_stock_account_output_categ and i_line.product_id.categ_id.property_stock_account_output_categ.id
119 # get the fiscal position
120 fpos = i_line.invoice_id.fiscal_position or False
121 a = self.pool.get('account.fiscal.position').map_account(cr, uid, fpos, oa)
123 decimal_precision = self.pool.get('decimal.precision')
124 account_prec = decimal_precision.precision_get(cr, uid, 'Account')
125 # calculate and write down the possible price difference between invoice price and product price
127 if line.get('invl_id', 0) == i_line.id and a == line['account_id']:
128 uom = i_line.product_id.uos_id or i_line.product_id.uom_id
129 valuation_price_unit = self.pool.get('product.uom')._compute_price(cr, uid, uom.id, i_line.product_id.standard_price, i_line.uos_id.id)
130 if i_line.product_id.cost_method != 'standard' and i_line.purchase_line_id:
131 #for average/fifo/lifo costing method, fetch real cost price from incomming moves
132 stock_move_obj = self.pool.get('stock.move')
133 valuation_stock_move = stock_move_obj.search(cr, uid, [('purchase_line_id', '=', i_line.purchase_line_id.id)], limit=1, context=context)
134 if valuation_stock_move:
135 valuation_price_unit = stock_move_obj.browse(cr, uid, valuation_stock_move[0], context=context).price_unit
136 if inv.currency_id.id != company_currency:
137 valuation_price_unit = self.pool.get('res.currency').compute(cr, uid, company_currency, inv.currency_id.id, valuation_price_unit, context={'date': inv.date_invoice})
138 if valuation_price_unit != i_line.price_unit and line['price_unit'] == i_line.price_unit and acc:
139 price_diff = round(i_line.price_unit - valuation_price_unit, account_prec)
140 line.update({'price': round(valuation_price_unit * line['quantity'], account_prec)})
143 'name': i_line.name[:64],
144 'price_unit': price_diff,
145 'quantity': line['quantity'],
146 'price': round(price_diff * line['quantity'], account_prec),
148 'product_id': line['product_id'],
149 'uos_id': line['uos_id'],
150 'account_analytic_id': line['account_analytic_id'],
151 'taxes': line.get('taxes', []),
156 def product_id_change(self, cr, uid, ids, product, uom_id, qty=0, name='', type='out_invoice', partner_id=False, fposition_id=False, price_unit=False, currency_id=False, context=None, company_id=None):
157 fiscal_pool = self.pool.get('account.fiscal.position')
158 res = super(account_invoice_line, self).product_id_change(cr, uid, ids, product, uom_id, qty, name, type, partner_id, fposition_id, price_unit, currency_id, context, company_id)
161 if type in ('in_invoice','in_refund'):
162 product_obj = self.pool.get('product.product').browse(cr, uid, product, context=context)
163 if type == 'in_invoice':
164 oa = product_obj.property_stock_account_input and product_obj.property_stock_account_input.id
166 oa = product_obj.categ_id.property_stock_account_input_categ and product_obj.categ_id.property_stock_account_input_categ.id
168 oa = product_obj.property_stock_account_output and product_obj.property_stock_account_output.id
170 oa = product_obj.categ_id.property_stock_account_output_categ and product_obj.categ_id.property_stock_account_output_categ.id
172 fpos = fposition_id and fiscal_pool.browse(cr, uid, fposition_id, context=context) or False
173 a = fiscal_pool.map_account(cr, uid, fpos, oa)
174 res['value'].update({'account_id':a})
177 class account_invoice(osv.osv):
178 _inherit = "account.invoice"
180 def _prepare_refund(self, cr, uid, invoice, date=None, period_id=None, description=None, journal_id=None, context=None):
181 invoice_data = super(account_invoice, self)._prepare_refund(cr, uid, invoice, date, period_id,
182 description, journal_id, context=context)
183 if invoice.type == 'in_invoice':
184 fiscal_position = self.pool.get('account.fiscal.position')
185 for _, _, line_dict in invoice_data['invoice_line']:
186 if line_dict.get('product_id'):
187 product = self.pool.get('product.product').browse(cr, uid, line_dict['product_id'], context=context)
188 counterpart_acct_id = product.property_stock_account_output and \
189 product.property_stock_account_output.id
190 if not counterpart_acct_id:
191 counterpart_acct_id = product.categ_id.property_stock_account_output_categ and \
192 product.categ_id.property_stock_account_output_categ.id
193 if counterpart_acct_id:
194 fpos = invoice.fiscal_position or False
195 line_dict['account_id'] = fiscal_position.map_account(cr, uid,
200 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: