Question

我想创建一个按钮来删除表中的选定行（每行1个按钮）

admin.py

from django.contrib import admin
from import_export.admin import ImportExportModelAdmin
from import_export.admin import ImportExportMixin
from .models import Applicant


class ApplicantAdmin(ImportExportModelAdmin, admin.ModelAdmin):

    list_display = ('Name', 'DOB', 'PhoneNumber', 'Address', 'Batch',
                   'created_at', 'updated_at',)
    list_filter = ('Name', 'Address', 'Batch', 'created_at', 'updated_at',)
    list_per_page = 10
    # actions = [transferdata, ]


# Register the admin class with the associated model
admin.site.register(Applicant, ApplicantAdmin)

models.py

from django.db import models
from django.utils import timezone

class Applicant(models.Model):
    id = models.CharField(max_length=10).primary_key
    Name = models.CharField(max_length=50)
    DOB = models.CharField(max_length=10)
    PhoneNumber = models.CharField(max_length=20)
    Address = models.CharField(max_length=200)
    Batch = models.CharField(max_length=200)
    created_at = models.DateTimeField(default=timezone.now)
    updated_at = models.DateTimeField(default=timezone.now)

    def __str__(self):
        return self.Name

我已经知道 django-jet ，它为该功能提供了一个下拉菜单，但适用于整个表格（即不是针对每一行）

Answer 1

通过在所需的admin类中创建一个函数来解决此问题。

admin.py

import django.contrib import admin
import import_export.admin import ImportExportModelAdmin
import import_export.admin import ImportExportMixin
import .models import Applicant

class ApplicantAdmin(ImportExportModelAdmin, admin.ModelAdmin):
    list_display = ('Name', 'DOB', 'PhoneNumber', 'Address', 'Batch',
               'created_at', 'updated_at',)
    list_filter = ('Name', 'Address', 'Batch', 'created_at', 'updated_at',)
    list_per_page = 10
    # actions = [transferdata, ]

    @staticmethod
    def action_button(self):
        # assuming the url is saved as 'button_url'
        # enter the url to be parsed when the button will be clicked and name the button
        return format_html('<a class="button" href="%s">(name of the button)</a>' % button_url)

# Register the admin class with the associated model
admin.site.register(Applicant, AdminApplicant)

在 views.py

中创建按钮的功能

在 urls.py 中，在应用程序的urlpatterns中输入url（与admin类几乎相同），然后调用 views.py 中存在的函数。 >

Django-jet admin-每行添加按钮

1 个答案: