Question

我想能够在一页上编辑所有数据。如何做到这一点? 是否应当修改我的模式? 如果是的话,那么如何加以修改?

class TextStyle(models.Model):
    color = models.CharField(_("color"), max_length=7)
    style = models.CharField(_("style"), max_length=30)
    typeface = models.CharField(_("typeface"), max_length=100)

class GenericText(models.Model):
    text = models.TextField(_("text"))
    lines = models.IntegerField(_("number of lines"))
    style = models.ForeignKey(TextStyle, verbose_name=_( text style ), blank=False)


class ExpirationDate(models.Model):
    date = models.DateField(_("date"))
    style = models.ForeignKey(TextStyle, verbose_name=_( text style ), blank=False)

class Coupon(models.Model):
    name = models.CharField(_("name"), max_length=100)
    slug = AutoSlugField(populate_from="title")
    background = models.ImageField(upload_to="userbackgrounds")
    layout = models.ForeignKey(Layout, verbose_name=("layout"), blank=False)
    logo = models.ImageField(upload_to="logos")
    title = models.OneToOneField(GenericText, verbose_name=("title"), blank=False, related_name="coupon_by_title")
    body = models.OneToOneField(GenericText, verbose_name=("body"), blank=False, related_name="coupon_by_body")
    disclaimer = models.OneToOneField(GenericText, verbose_name=("disclaimer"), blank=False, related_name="coupon_by_disclaimer")
    promo_code = models.OneToOneField(GenericText, verbose_name=("promo code"), blank=False, related_name="coupon_by_promo")
    bar_code = models.OneToOneField(BarCode, verbose_name=("barcode"), blank=False, related_name="coupon_by_barcode")
    expiration = models.OneToOneField(ExpirationDate, verbose_name=("expiration date"), blank=False, related_name="coupon_by_expiration")
    is_template = models.BooleanField( verbose_name=("is a template"), )
    category = models.ForeignKey(Category, verbose_name=("category"), blank=True,null=True, related_name="coupons")
    user = models.ForeignKey(User, verbose_name=("user"), blank=False)

Answer 1

你们需要在你的行政工作中树立一个在线模式。见:InlineModelAdmin。

Answer 2

我建立了“一对一”关系在线断电模块,称为“反转ModelAdmin”。您可找到here。

您可以将其运用到您的科普翁实体,以便把所有“一对一”关系联系起来。

class CouponAdmin(ReverseModelAdmin):
    inline_type =  tabular 
admin.site.register(Coupon, CouponAdmin)

强制规定。我不得不冒.到许多内部,以使它发挥作用,因此,解决办法是困难的,很容易打破。

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