from odoo import api, fields, models class ResMrpWorkOrder(models.Model): _inherit = 'mrp.workorder' _order = 'sequence' product_tmpl_id_length = fields.Float(related='production_id.product_tmpl_id.length', readonly=True, store=True, check_company=True, string="胚料长度(mm)") product_tmpl_id_width = fields.Float(related='production_id.product_tmpl_id.width', readonly=True, store=True, check_company=True, string="胚料宽度(mm)") product_tmpl_id_height = fields.Float(related='production_id.product_tmpl_id.height', readonly=True, store=True, check_company=True, string="胚料高度(mm)") product_tmpl_id_materials_id = fields.Many2one(related='production_id.product_tmpl_id.materials_id', readonly=True, store=True, check_company=True, string="材料") product_tmpl_id_materials_type_id = fields.Many2one(related='production_id.product_tmpl_id.materials_type_id', readonly=True, store=True, check_company=True, string="型号")