114 lines
5.2 KiB
Python
114 lines
5.2 KiB
Python
##############################################################################
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#
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# OpenERP, Open Source Management Solution
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# Copyright (C) 2004-2009 Tiny SPRL (<http://tiny.be>).
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as
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# published by the Free Software Foundation, either version 3 of the
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# License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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##############################################################################
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from osv import fields, osv
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class sale_order_line(osv.osv):
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_inherit = "sale.order.line"
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def product_id_change(self, cr, uid, ids, pricelist, product, qty=0,
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uom=False, qty_uos=0, uos=False, name='', partner_id=False,
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lang=False, update_tax=True, date_order=False, packaging=False, fiscal_position=False, flag=False):
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res = super(sale_order_line, self).product_id_change(cr, uid, ids, pricelist, product, qty=qty,
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uom=uom, qty_uos=qty_uos, uos=uos, name=name, partner_id=partner_id,
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lang=lang, update_tax=update_tax, date_order=date_order, packaging=packaging, fiscal_position=fiscal_position, flag=flag)
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frm_cur = self.pool.get('res.users').browse(cr, uid, uid).company_id.currency_id.id
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to_cur = self.pool.get('res.partner').browse(cr, uid, partner_id).property_product_pricelist.currency_id.id
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if product:
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purchase_price = self.pool.get('product.product').browse(cr, uid, product).standard_price
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price = self.pool.get('res.currency').compute(cr, uid, frm_cur, to_cur, purchase_price, round=False)
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res['value'].update({'purchase_price': price})
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return res
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def _product_margin(self, cr, uid, ids, field_name, arg, context=None):
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res = {}
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for line in self.browse(cr, uid, ids, context=context):
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res[line.id] = 0
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if line.product_id:
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if line.purchase_price:
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res[line.id] = round((line.price_unit*line.product_uos_qty*(100.0-line.discount)/100.0) -(line.purchase_price*line.product_uos_qty), 2)
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else:
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res[line.id] = round((line.price_unit*line.product_uos_qty*(100.0-line.discount)/100.0) -(line.product_id.standard_price*line.product_uos_qty), 2)
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return res
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_columns = {
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'margin': fields.function(_product_margin, string='Margin', store=True),
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'purchase_price': fields.float('Cost Price', digits=(16,2))
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}
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sale_order_line()
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class sale_order(osv.osv):
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_inherit = "sale.order"
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def _product_margin(self, cr, uid, ids, field_name, arg, context=None):
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result = {}
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for sale in self.browse(cr, uid, ids, context=context):
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result[sale.id] = 0.0
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for line in sale.order_line:
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result[sale.id] += line.margin or 0.0
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return result
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_columns = {
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'margin': fields.function(_product_margin, string='Margin', store=True, help="It gives profitability by calculating the difference between the Unit Price and Cost Price."),
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}
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sale_order()
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class stock_picking(osv.osv):
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_inherit = 'stock.picking'
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_columns = {
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'invoice_ids': fields.many2many('account.invoice', 'picking_invoice_rel', 'picking_id', 'invoice_id', 'Invoices', domain=[('type', '=', 'out_invoice')]),
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}
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def action_invoice_create(self, cr, uid, ids, journal_id=False,
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group=False, type='out_invoice', context=None):
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# need to carify with new requirement
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invoice_ids = []
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picking_obj = self.pool.get('stock.picking')
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res = super(stock_picking, self).action_invoice_create(cr, uid, ids, journal_id=journal_id, group=group, type=type, context=context)
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invoice_ids = res.values()
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picking_obj.write(cr, uid, ids, {'invoice_ids': [[6, 0, invoice_ids]]})
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return res
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stock_picking()
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class account_invoice_line(osv.osv):
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_inherit = "account.invoice.line"
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_columns = {
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'cost_price': fields.float('Cost Price', digits=(16, 2)),
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}
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def write(self, cr, uid, ids, vals, context=None):
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if vals.get('product_id', False):
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res = self.pool.get('product.product').read(cr, uid, [vals['product_id']], ['standard_price'])
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vals['cost_price'] = res[0]['standard_price']
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return super(account_invoice_line, self).write(cr, uid, ids, vals, context)
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def create(self, cr, uid, vals, context=None):
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if vals.get('product_id',False):
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res = self.pool.get('product.product').read(cr, uid, [vals['product_id']], ['standard_price'])
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vals['cost_price'] = res[0]['standard_price']
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return super(account_invoice_line, self).create(cr, uid, vals, context)
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account_invoice_line()
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# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
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