odoo 8 从表中获取数据并将其插入到另一个表中

Question

我想从表 target_product_line 获取数据，并将其保存在草稿中时将其存储在表 week_planning_line 中。所以就做成这样了

class weekly_planning(models.Model):
_name='weekly.planning'

@api.multi
def action_draft(self):  
    self.state='draft'
    res = super(weekly_planning,self).action_draft()    
    weekly_planning = self.env['weekly.planning.line']
    self.env.cr.execute('''
        Select tpl.customer_id
                    FROM sale_target_detail std
                        LEFT JOIN target_product_line tpl on tpl.target_product_id = std.id
                    WHERE std.sales_id = %s
                        AND EXTRACT(YEAR FROM std.target_date) = %s
                    GROUP BY tpl.customer_id
    ''',(self.user_id.id, self.year_period))
    for rec in self.env.cr.dictfetchall():
        weekly_planning.create({'weekly_planning_id':self.id,
                                  'customer_id':rec['customer_id'],
                                  })
    
    return res

没有错误，但没有客户插入表weekly_planning_line。 请帮忙。谢谢

Answer 1

我认为我在草稿中添加脚本是错误的，所以我决定将脚本放在确认部分并进行一些更新，并且它有效

@api.multi
def action_confirm(self):      
    self.state='confirm'
    self.env.cr.execute("""
                Select tpl.customer_id
                    FROM sale_target_detail std
                        LEFT JOIN target_product_line tpl on tpl.target_product_id = std.id
                    WHERE std.sales_id = %s
                        AND EXTRACT(YEAR FROM std.target_date) = %s
                    GROUP BY tpl.customer_id
                """
            ,(self.user_id.id, self.year_period))
    for x in self.env.cr.dictfetchall():
        profit_line_obj = self.env['weekly.planning.line']
        profit_line_obj.create({'weekly_planning_id':self.id,
                                'customer_id':x['customer_id'],
                                })