# Part of Odoo. See LICENSE file for full copyright and licensing details

from odoo.http import Controller, request, route


class WebsiteSaleVariantController(Controller):

    @route(
        '/website_sale/get_combination_info',
        type='jsonrpc',
        auth='public',
        methods=['POST'],
        website=True,
        readonly=True,
    )
    def get_combination_info_website(
        self, product_template_id, product_id, combination, add_qty, uom_id=None, **kwargs
    ):
        product_template_id = product_template_id and int(product_template_id)
        product_id = product_id and int(product_id)
        add_qty = (add_qty and float(add_qty)) or 1.0

        product_template = request.env['product.template'].browse(product_template_id)

        combination_info = product_template._get_combination_info(
            combination=request.env['product.template.attribute.value'].browse(combination),
            product_id=product_id,
            add_qty=add_qty,
            uom_id=uom_id,
        )
        combination_info['currency_precision'] = combination_info['currency'].decimal_places

        for key in (
            # Only provided to ease server-side computations.
            'product_taxes', 'taxes', 'currency', 'date', 'combination',
            # Only used in Google Merchant Center logic, not client-side.
            'discount_start_date', 'discount_end_date'
        ):
            combination_info.pop(key)

        product = request.env['product.product'].browse(combination_info['product_id'])
        if product and product.id == product_id:
            combination_info['no_product_change'] = True
            return combination_info

        if request.website.product_page_image_width != 'none' and not request.env.context.get('website_sale_no_images', False):
            product_or_template = product or product_template
            combination_info['display_image'] = bool(product_or_template.image_128)
            combination_info['carousel'] = request.env['ir.ui.view']._render_template(
                'website_sale.shop_product_images',
                values={
                    'product': product_template,
                    'product_variant': product,
                    'website': request.website,
                },
            )

        if request.website.is_view_active('website_sale.product_tags'):
            all_tags = product.all_product_tag_ids if product else product_template.product_tag_ids
            combination_info['product_tags'] = request.env['ir.ui.view']._render_template(
                'website_sale.product_tags', values={
                    'all_product_tags': all_tags.filtered('visible_to_customers'),
                }
            )
        return combination_info

    @route('/sale/create_product_variant', type='jsonrpc', auth='public', methods=['POST'])
    def create_product_variant(self, product_template_id, product_template_attribute_value_ids, **kwargs):
        """Old product configurator logic, only used by frontend configurator, will be deprecated soon"""
        return request.env['product.template'].browse(
            int(product_template_id)
        ).create_product_variant(product_template_attribute_value_ids)