Cybrosys Technologies
8 years ago
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GitHub
GitHub
1 changed files with 0 additions and 145 deletions
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from openerp import api, fields, models |
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import openerp.addons.decimal_precision as dp |
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class SaleOrder(models.Model): |
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_inherit = "sale.order" |
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@api.depends('order_line.price_total') |
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def _amount_all(self): |
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""" |
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Compute the total amounts of the SO. |
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""" |
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for order in self: |
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amount_untaxed = amount_tax = amount_discount = 0.0 |
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for line in order.order_line: |
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amount_untaxed += line.price_subtotal |
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amount_tax += line.price_tax |
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amount_discount += (line.product_uom_qty * line.price_unit * line.discount)/100 |
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order.update({ |
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'amount_untaxed': order.pricelist_id.currency_id.round(amount_untaxed), |
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'amount_tax': order.pricelist_id.currency_id.round(amount_tax), |
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'amount_discount': order.pricelist_id.currency_id.round(amount_discount), |
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'amount_total': amount_untaxed + amount_tax, |
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}) |
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discount_type = fields.Selection([('percent', 'Percentage'), ('amount', 'Amount')], string='Discount type', |
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readonly=True,states={'draft': [('readonly', False)], 'sent': [('readonly', False)]}, |
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default='percent') |
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discount_rate = fields.Float('Discount Rate', digits_compute=dp.get_precision('Account'), |
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readonly=True, states={'draft': [('readonly', False)], 'sent': [('readonly', False)]}) |
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amount_untaxed = fields.Monetary(string='Untaxed Amount', store=True, readonly=True, compute='_amount_all', |
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track_visibility='always') |
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amount_tax = fields.Monetary(string='Taxes', store=True, readonly=True, compute='_amount_all', |
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track_visibility='always') |
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amount_total = fields.Monetary(string='Total', store=True, readonly=True, compute='_amount_all', |
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track_visibility='always') |
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amount_discount = fields.Monetary(string='Discount', store=True, readonly=True, compute='_amount_all', |
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digits_compute=dp.get_precision('Account'), track_visibility='always') |
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@api.onchange('discount_type', 'discount_rate', 'order_line') |
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def supply_rate(self): |
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for order in self: |
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if order.discount_type == 'percent': |
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for line in order.order_line: |
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line.discount = order.discount_rate |
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else: |
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total = discount = 0.0 |
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for line in order.order_line: |
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total += round((line.product_uom_qty * line.price_unit)) |
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if order.discount_rate != 0: |
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discount = (order.discount_rate / total) * 100 |
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else: |
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discount = order.discount_rate |
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for line in order.order_line: |
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line.discount = discount |
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@api.multi |
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def _prepare_invoice(self,): |
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invoice_vals = super(SaleOrder, self)._prepare_invoice() |
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invoice_vals.update({ |
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'discount_type': self.discount_type, |
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'discount_rate': self.discount_rate |
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}) |
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return invoice_vals |
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@api.multi |
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def button_dummy(self): |
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self.supply_rate() |
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return True |
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class AccountTax(models.Model): |
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_inherit = 'account.tax' |
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@api.multi |
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def compute_all(self, price_unit, currency=None, quantity=1.0, product=None, partner=None): |
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print "hello" |
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if len(self) == 0: |
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company_id = self.env.user.company_id |
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else: |
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company_id = self[0].company_id |
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if not currency: |
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currency = company_id.currency_id |
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taxes = [] |
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prec = currency.decimal_places |
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round_tax = False if company_id.tax_calculation_rounding_method == 'round_globally' else True |
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round_total = True |
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if 'round' in self.env.context: |
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round_tax = bool(self.env.context['round']) |
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round_total = bool(self.env.context['round']) |
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if not round_tax: |
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prec += 5 |
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# total_excluded = total_included = base = round(price_unit * quantity, prec) |
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total_excluded = total_included = base = (price_unit * quantity) |
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for tax in self.sorted(key=lambda r: r.sequence): |
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if tax.amount_type == 'group': |
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ret = tax.children_tax_ids.compute_all(price_unit, currency, quantity, product, partner) |
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total_excluded = ret['total_excluded'] |
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base = ret['base'] |
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total_included = ret['total_included'] |
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tax_amount = total_included - total_excluded |
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taxes += ret['taxes'] |
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continue |
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tax_amount = tax._compute_amount(base, price_unit, quantity, product, partner) |
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if not round_tax: |
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tax_amount = round(tax_amount, prec) |
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else: |
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tax_amount = currency.round(tax_amount) |
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if tax.price_include: |
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total_excluded -= tax_amount |
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base -= tax_amount |
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else: |
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total_included += tax_amount |
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if tax.include_base_amount: |
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base += tax_amount |
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taxes.append({ |
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'id': tax.id, |
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'name': tax.with_context(**{'lang': partner.lang} if partner else {}).name, |
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'amount': tax_amount, |
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'sequence': tax.sequence, |
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'account_id': tax.account_id.id, |
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'refund_account_id': tax.refund_account_id.id, |
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'analytic': tax.analytic, |
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}) |
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print "total_excluded:",total_excluded |
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print "total_included:",total_included |
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return { |
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'taxes': sorted(taxes, key=lambda k: k['sequence']), |
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'total_excluded': total_excluded, |
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'total_included': total_included, |
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'base': base, |
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} |
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class SaleOrderLine(models.Model): |
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_inherit = "sale.order.line" |
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discount = fields.Float(string='Discount (%)', digits=(16, 20), default=0.0) |
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