關(guān)系模型如下:

class asset(models.Model):  
   asset_status = models.IntegerField(verbose_name=u'資產(chǎn)狀態(tài)', choices=ASSET_STATUS, default=0)
    name = models.CharField(verbose_name=u'資產(chǎn)名稱', max_length=32)  
   def __str__(self):              
       return self.name
       
class People(models.Model):
    number = models.CharField(u'員工編號(hào)', max_length=30, blank=True, null=True)
    name = models.CharField(u'員工', max_length=30)
    max_borrowing = models.IntegerField(default=2)
    gender = models.CharField(max_length=6, choices=(('male', '男'), ('female', '女')), default='female',
                              null=True, blank=True, verbose_name='性別')
    address = models.CharField(max_length=100, null=True, blank=True, default='', verbose_name='地址')
    mobile = models.CharField(max_length=11, null=True, blank=True, verbose_name='手機(jī)號(hào)')
    email = models.EmailField(max_length=50, null=True, blank=True, verbose_name='郵箱')

    def __str__(self):
        return str(self.name)

    class Meta:
        verbose_name = u'姓名'
        verbose_name_plural = u'員工'
        
class Collar(models.Model):
    people = models.ForeignKey(People, blank=True, null=True, verbose_name=u"領(lǐng)用人")
    asset = models.ForeignKey(Asset, verbose_name=u'資產(chǎn)', null=True)
    collar_time = models.DateField(verbose_name=u"領(lǐng)用時(shí)間", )
    status = models.IntegerField(choices=ASSET_STATUS, verbose_name=u'status', default=1)
    description = models.TextField(verbose_name=u"描述", blank=True)

    def __str__(self):
        return str(self.people)

    class Meta:
        verbose_name = u'資產(chǎn)領(lǐng)用'
        verbose_name_plural = u'資產(chǎn)領(lǐng)用'

上面的數(shù)據(jù)關(guān)系很明晰,Collar中有people和Asset的外鍵,那么我想在asset的詳細(xì)頁(yè)里面看到people是哪個(gè)該怎么操作呢？

我通過(guò)下面獲取到了所有的信息，需要怎么樣的過(guò)濾呢？

collar = Collar.objects.all()
        for e in collar:
            p = e.people
            a = e.asset

這樣就把所有的信息都給整出來(lái)了，有沒(méi)有辦法做到精確到哪個(gè)人領(lǐng)到的資產(chǎn)，就顯示出哪個(gè)people到信息呢？