105 lines
4.8 KiB
Python
105 lines
4.8 KiB
Python
# -*- coding: utf-8 -*-
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# Part of Odoo. See LICENSE file for full copyright and licensing details.
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from odoo import api, fields, models, _
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from odoo.exceptions import ValidationError
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class Product(models.Model):
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_inherit = "product.product"
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_mail_post_access = 'read'
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website_id = fields.Many2one(related='product_tmpl_id.website_id', readonly=False)
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product_variant_image_ids = fields.One2many('product.image', 'product_variant_id', string="Extra Variant Images")
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website_url = fields.Char('Website URL', compute='_compute_product_website_url', help='The full URL to access the document through the website.')
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base_unit_count = fields.Float('Base Unit Count', required=True, default=1, help="Display base unit price on your eCommerce pages. Set to 0 to hide it for this product.")
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base_unit_id = fields.Many2one('website.base.unit', string='Custom Unit of Measure', help="Define a custom unit to display in the price per unit of measure field.")
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base_unit_price = fields.Monetary("Price Per Unit", currency_field="currency_id", compute="_compute_base_unit_price")
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base_unit_name = fields.Char(compute='_compute_base_unit_name', help='Displays the custom unit for the products if defined or the selected unit of measure otherwise.')
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def _get_base_unit_price(self, price):
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self.ensure_one()
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return self.base_unit_count and price / self.base_unit_count
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@api.depends('lst_price', 'base_unit_count')
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def _compute_base_unit_price(self):
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for product in self:
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if not product.id:
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product.base_unit_price = 0
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else:
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product.base_unit_price = product._get_base_unit_price(product.lst_price)
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@api.depends('uom_name', 'base_unit_id')
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def _compute_base_unit_name(self):
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for product in self:
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product.base_unit_name = product.base_unit_id.name or product.uom_name
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@api.constrains('base_unit_count')
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def _check_base_unit_count(self):
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if any(product.base_unit_count < 0 for product in self):
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raise ValidationError(_('The value of Base Unit Count must be greater than 0. Use 0 to hide the price per unit on this product.'))
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@api.depends_context('lang')
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@api.depends('product_tmpl_id.website_url', 'product_template_attribute_value_ids')
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def _compute_product_website_url(self):
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for product in self:
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attributes = ','.join(str(x) for x in product.product_template_attribute_value_ids.ids)
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product.website_url = "%s#attr=%s" % (product.product_tmpl_id.website_url, attributes)
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def _prepare_variant_values(self, combination):
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variant_dict = super()._prepare_variant_values(combination)
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variant_dict['base_unit_count'] = self.base_unit_count
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return variant_dict
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def website_publish_button(self):
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self.ensure_one()
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return self.product_tmpl_id.website_publish_button()
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def open_website_url(self):
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self.ensure_one()
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res = self.product_tmpl_id.open_website_url()
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res['url'] = self.website_url
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return res
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def _get_images(self):
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"""Return a list of records implementing `image.mixin` to
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display on the carousel on the website for this variant.
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This returns a list and not a recordset because the records might be
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from different models (template, variant and image).
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It contains in this order: the main image of the variant (which will fall back on the main
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image of the template, if unset), the Variant Extra Images, and the Template Extra Images.
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"""
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self.ensure_one()
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variant_images = list(self.product_variant_image_ids)
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template_images = list(self.product_tmpl_id.product_template_image_ids)
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return [self] + variant_images + template_images
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def _website_show_quick_add(self):
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website = self.env['website'].get_current_website()
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return self.sale_ok and (not website.prevent_zero_price_sale or self._get_contextual_price())
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def _is_add_to_cart_allowed(self):
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self.ensure_one()
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return self.user_has_groups('base.group_system') or (self.active and self.sale_ok and self.website_published)
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def _get_contextual_price_tax_selection(self):
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self.ensure_one()
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fpos_id = self.env['website'].sudo()._get_current_fiscal_position_id(self.env.user.partner_id)
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fiscal_position_sudo = self.env['account.fiscal.position'].sudo().browse(fpos_id)
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product_taxes = self.sudo().taxes_id.filtered(lambda x: x.company_id == self.env.company)
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return self.env['product.template']._price_with_tax_computed(
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self._get_contextual_price(),
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product_taxes,
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fiscal_position_sudo.map_tax(product_taxes),
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self.env.company.id,
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self.env['product.template']._get_contextual_pricelist(),
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self,
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self.env.user.partner_id,
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)
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