from odoo import fields, models
import logging

_logger = logging.getLogger(__name__)


class StockVendor(models.Model):
    _name = "stock.vendor"
    _description = "Stock Vendor"
    _rec_name = "product_variant_id"

    product_variant_id = fields.Many2one("product.product", string="Product Variant")
    quantity = fields.Integer(string="Quantity")

    def update_product_template(self):
        updated_virtual_qty_product_template = self.env['ir.config_parameter'].search([('key', '=', 'updated_virtual_qty_product_template')], limit=1)
        updated_virtual_qty_product_template_value = int(updated_virtual_qty_product_template.value)
        
        limit = 10000
        query = [('active', '=', True), ('type', '=', 'product')]
        templates = self.env['product.template'].search(query, limit=limit, offset=updated_virtual_qty_product_template_value)
        template_count = self.env['product.template'].search_count(query)
        
        if (updated_virtual_qty_product_template_value + limit) > template_count:
            updated_virtual_qty_product_template.value = '0'
        else:
            updated_virtual_qty_product_template.value = str(limit + updated_virtual_qty_product_template_value)
        
        for template in templates:
            template.virtual_qty = template.qty_stock_vendor or 0
            _logger.info("Update Stock Product Template %s : %s" % (template.id, template.virtual_qty))