# -*- coding: utf-8 -*- # Part of Odoo. See LICENSE file for full copyright and licensing details. from datetime import datetime, timedelta from odoo import api, fields, models, _ from odoo.addons import decimal_precision as dp from odoo.exceptions import UserError class SaleOrder(models.Model): _inherit = 'sale.order' sale_order_template_id = fields.Many2one( 'sale.order.template', 'Quotation Template', readonly=True, states={'draft': [('readonly', False)], 'sent': [('readonly', False)]}) sale_order_option_ids = fields.One2many( 'sale.order.option', 'order_id', 'Optional Products Lines', copy=True, readonly=True, states={'draft': [('readonly', False)], 'sent': [('readonly', False)]}) @api.multi @api.returns('self', lambda value: value.id) def copy(self, default=None): if self.sale_order_template_id and self.sale_order_template_id.number_of_days > 0: default = dict(default or {}) default['validity_date'] = fields.Date.to_string(datetime.now() + timedelta(self.sale_order_template_id.number_of_days)) return super(SaleOrder, self).copy(default=default) @api.onchange('partner_id') def onchange_partner_id(self): super(SaleOrder, self).onchange_partner_id() self.note = self.sale_order_template_id.note or self.note def _compute_line_data_for_template_change(self, line): return { 'display_type': line.display_type, 'name': line.name, 'state': 'draft', } def _compute_option_data_for_template_change(self, option): if self.pricelist_id: price = self.pricelist_id.with_context(uom=option.uom_id.id).get_product_price(option.product_id, 1, False) else: price = option.price_unit return { 'product_id': option.product_id.id, 'name': option.name, 'quantity': option.quantity, 'uom_id': option.uom_id.id, 'price_unit': price, 'discount': option.discount, } @api.onchange('sale_order_template_id') def onchange_sale_order_template_id(self): if not self.sale_order_template_id: self.require_signature = self._get_default_require_signature() self.require_payment = self._get_default_require_payment() return template = self.sale_order_template_id.with_context(lang=self.partner_id.lang) order_lines = [(5, 0, 0)] for line in template.sale_order_template_line_ids: data = self._compute_line_data_for_template_change(line) if line.product_id: discount = 0 if self.pricelist_id: price = self.pricelist_id.with_context(uom=line.product_uom_id.id).get_product_price(line.product_id, 1, False) if self.pricelist_id.discount_policy == 'without_discount' and line.price_unit: discount = (line.price_unit - price) / line.price_unit * 100 price = line.price_unit else: price = line.price_unit data.update({ 'price_unit': price, 'discount': 100 - ((100 - discount) * (100 - line.discount) / 100), 'product_uom_qty': line.product_uom_qty, 'product_id': line.product_id.id, 'product_uom': line.product_uom_id.id, 'customer_lead': self._get_customer_lead(line.product_id.product_tmpl_id), }) if self.pricelist_id: data.update(self.env['sale.order.line']._get_purchase_price(self.pricelist_id, line.product_id, line.product_uom_id, fields.Date.context_today(self))) order_lines.append((0, 0, data)) self.order_line = order_lines self.order_line._compute_tax_id() option_lines = [] for option in template.sale_order_template_option_ids: data = self._compute_option_data_for_template_change(option) option_lines.append((0, 0, data)) self.sale_order_option_ids = option_lines if template.number_of_days > 0: self.validity_date = fields.Date.to_string(datetime.now() + timedelta(template.number_of_days)) self.require_signature = template.require_signature self.require_payment = template.require_payment if template.note: self.note = template.note @api.multi def action_confirm(self): res = super(SaleOrder, self).action_confirm() for order in self: if order.sale_order_template_id and order.sale_order_template_id.mail_template_id: self.sale_order_template_id.mail_template_id.send_mail(order.id) return res class SaleOrderLine(models.Model): _inherit = "sale.order.line" _description = "Sales Order Line" sale_order_option_ids = fields.One2many('sale.order.option', 'line_id', 'Optional Products Lines') # Take the description on the order template if the product is present in it @api.onchange('product_id') def product_id_change(self): domain = super(SaleOrderLine, self).product_id_change() if self.product_id and self.order_id.sale_order_template_id: for line in self.order_id.sale_order_template_id.sale_order_template_line_ids: if line.product_id == self.product_id: self.name = line.name break return domain class SaleOrderOption(models.Model): _name = "sale.order.option" _description = "Sale Options" _order = 'sequence, id' order_id = fields.Many2one('sale.order', 'Sales Order Reference', ondelete='cascade', index=True) line_id = fields.Many2one('sale.order.line', on_delete="set null") name = fields.Text('Description', required=True) product_id = fields.Many2one('product.product', 'Product', required=True, domain=[('sale_ok', '=', True)]) price_unit = fields.Float('Unit Price', required=True, digits=dp.get_precision('Product Price')) discount = fields.Float('Discount (%)', digits=dp.get_precision('Discount')) uom_id = fields.Many2one('uom.uom', 'Unit of Measure ', required=True) quantity = fields.Float('Quantity', required=True, digits=dp.get_precision('Product UoS'), default=1) sequence = fields.Integer('Sequence', help="Gives the sequence order when displaying a list of optional products.") @api.onchange('product_id', 'uom_id') def _onchange_product_id(self): if not self.product_id: return product = self.product_id.with_context(lang=self.order_id.partner_id.lang) self.price_unit = product.list_price self.name = product.get_product_multiline_description_sale() self.uom_id = self.uom_id or product.uom_id pricelist = self.order_id.pricelist_id if pricelist and product: partner_id = self.order_id.partner_id.id self.price_unit = pricelist.with_context(uom=self.uom_id.id).get_product_price(product, self.quantity, partner_id) domain = {'uom_id': [('category_id', '=', self.product_id.uom_id.category_id.id)]} return {'domain': domain} @api.multi def button_add_to_order(self): self.add_option_to_order() return {'type': 'ir.actions.client', 'tag': 'reload'} @api.multi def add_option_to_order(self): self.ensure_one() sale_order = self.order_id if sale_order.state not in ['draft', 'sent']: raise UserError(_('You cannot add options to a confirmed order.')) values = self._get_values_to_add_to_order() order_line = self.env['sale.order.line'].create(values) order_line._compute_tax_id() self.write({'line_id': order_line.id}) @api.multi def _get_values_to_add_to_order(self): self.ensure_one() return { 'order_id': self.order_id.id, 'price_unit': self.price_unit, 'name': self.name, 'product_id': self.product_id.id, 'product_uom_qty': self.quantity, 'product_uom': self.uom_id.id, 'discount': self.discount, }