Django 管理员 : change displayed column name in inline ManyToMany field

Question

我尝试翻译 Django 管理站点，但 ManyToMany TabularInline 遇到问题。我的 models.py 是:

class Doctor(models.Model):
    (...)
    specializations = models.ManyToManyField(Specialization, blank=True, verbose_name='Specjalizacje')

    class Meta:
        verbose_name = 'Lekarz'
        verbose_name_plural = 'Lekarze'

class Specialization(models.Model):
    name = models.CharField(max_length=191, verbose_name='Nazwa')

    class Meta:
        verbose_name = 'Specjalizacja'
        verbose_name_plural = 'Specjalizacje'

我的 admin.py 看起来像:

class SpecializationInline(admin.TabularInline):
    model = Doctor.specializations.through
    verbose_name = 'Specjalizacja'
    verbose_name_plural = 'Specjalizacja'

@admin.register(Specialization)
class SpecializationAdmin(admin.ModelAdmin):
    list_display = ['name',]

@admin.register(Doctor)
class DoctorAdmin(admin.ModelAdmin):
    inlines = [SpecializationInline,]

    # this field is added as inline
    exclude = ['specializations',]

生成的 Django 管理页面如下所示:

除了“特化”列之外，所有内容均已翻译。如何更改其名称？

Answer 1

好吧，这不是一个完整的解决方案。但我希望这对你有帮助。在 TabularInline 调用的模板中，admin/edit_inline/tabular.html。

构建表格“标题”部分的部分

 <thead><tr>
   ...
 {% for field in inline_admin_formset.fields %}
   {% if not field.widget.is_hidden %}
     <th{% if field.required %} class="required"{% endif %}>
        {{ field.label|capfirst }}
        ...
     </th>
   {% endif %}
 {% endfor %}
 ...
 </tr></thead>

这告诉我您可以向字段添加标签。因此，通过创建自定义表单

class SpecializationForm(ModelForm):
    specializations = forms.ModelChoiceField(queryset=Specialization.objects.all(), label='Specjalizacja')

    class Meta:
        model = Specialization
        fields = ('specializations', )

并在您的SpecializationInline中调用它

class SpecializationInline(admin.TabularInline):
    model = Doctor.specializations.through
    verbose_name = 'Specjalizacja'
    verbose_name_plural = 'Specjalizacja'
    form = SpecializationForm

这应该允许您更改文本。