我有一个过滤后的QuerySet,其中包含一个ManyToMany字段"Client"。我想创建一个唯一的字典,包含查询集中所有Client对象:
Projects Queryset:
- Project1.client = <Client: 1>
- Project2.client = <Client: 1>
- Project3.client = <Client: 2>
- Project4.client = <Client: 2>
- Project5.client = <Client: 3>
class Project(models.Model):
client = models.ForeignKey(Client, blank=True, null=True)
我想最终得到一个客户端对象的字典:
{<Client: 1>,<Client: 2>,<Client: 3>}
希望能得到一些帮助 :)