Question

我在制造商的产品表格中创建了一个标签。它有manufacturer_name和manufacturer_partno字段以及其他一些字段。每个产品都有多个制造商（一对多关系）。我想在添加供应商表格中获得manufacturer_partno的下拉列表，它们是相同的产品（相同的产品ID）。我只是想知道这是怎么可能的。如果可以，请帮帮我。

    // This is the product class extension
    class product_template(osv.osv):
    _inherit = "product.template"
    _columns = {
        'mrpproduct_partnumber': fields.char("Part Number", size=30, required=True),
        'mrpproduct_description': fields.text("Description", required=True),
        'mrpmanufacturers_ids': fields.one2many('mrpproduct.manufacturer','mrpproduct_id',string="Manufacturers"),
        'mrprohs_compliant': fields.boolean('RoHS Compliant'),
        'mrprequires_inspection': fields.boolean('Requires Inspection'),
        'mrpperishable': fields.boolean('Perishable'),
        'mrpperishabledate': fields.date('Perishable Date'),
        'mrpwashable': fields.boolean('Washable'),
        'mrphazardous': fields.boolean('Hazardous Material'),
        'mrphazardouspdf': fields.binary('MSDF PDF'),
        'mrpmsllevel_id': fields.many2one('mrp.msllevel','MSL Level'),
        'mrppackagingsize_id': fields.many2one('mrp.packagingsize','Packaging Size'),
        'mrpprocesstype_id': fields.many2one('mrp.processtype','Process Type'),
    }
    _order="mrpproduct_partnumber asc"


   // This is the manufacturer

class mrpproduct_manufacturer(osv.osv):
    _name = "mrpproduct.manufacturer"
    _columns = {
        'mrpmanufacturer_id': fields.many2one('mrp.manufacturers','Manufacturers'),
        'mrpmanufacturer_pno': fields.char("Manufacturer Part Number", size=30, required=True),
        'mrpmanufacturer_preference': fields.selection([('1','1'),('2','2'),('3','3'),('4','4'),('5','5'),('6','6'),('7','7'),('8','8'),('9','9'),], string="Priority"),
        'mrpdatasheet': fields.binary('Data Sheet'),
        'mrpproduct_id': fields.many2one('product.template','Manufacturer'),
    }
    _order="mrpmanufacturer_preference desc"

根据Odoo中的产品ID填充下拉列表

0 个答案: