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我已经开发了购买的模块中odoo 10个社区,当我做的产品cammand我想禁用重复产品的选择控件one2many列表,如下图所示: enter image description hereodoo one2many列表中删除重复项
我想,以防止在这里的产品列表中的重复条目是我的命令模块的代码:
class PalBl(models.Model):
_name = 'pal.bl'
name = fields.Char('Reference', required=True)
supplier = fields.Many2one('pal.vendor', required=True)
date = fields.Date('Date', required=True)
totalHt = fields.Float('Total HT', store=True, readonly=True, compute='_get_tot')
totalTtc = fields.Float('Total TTC', store=True, readonly=True, compute='_get_tot')
items_id = fields.One2many('pal.prs.com', 'prod_id')
dateliv = fields.Date('Date de livraison prévue')
nb_pr = fields.Integer('Total de Produit')
state = fields.Selection([(1, 'En attente'), (2, 'Reglée')], 'type', default=1)
_sql_constraints = [('item_code_uniq', 'unique(items_id.name.code)', "le code d'un produit doit etre unique !")]
和产品的这个代码:
class PalPrcom(models.Model):
_name = 'pal.prs.com'
name = fields.Many2one('pal.stock', 'Désignation', required=True)
code = fields.Char('Ref produit', store=True, readonly=True, compute='_getref', inverse='_gedef')
quantity = fields.Integer('Quantité', required=True, default=1)
price = fields.Float('Prix achat HT', store=True, readonly=True, compute='_getref')
tva = fields.Integer('TVA')
remise = fields.Integer('Remise')
prod_id = fields.Many2one('pal.bl')
_sql_constraints = [ ('quantity_gt_zero', 'CHECK (quantity>0)', 'La quantité de produit doit etre supérieur à zéro!')
]