Question

这是我的模板路径

project/templates/app_name/delete_confirmation.html

{% extends "admin/base_site.html" %}
{% load i18n admin_urls %}


{% block content %}
{% if perms_lacking %}
   <p>{% blocktrans with escaped_object=object %}Deleting the {{ object_name }} '{{ escaped_object }}' would result in deleting related objects, but your account doesn't have permission to delete the following types of objects:{% endblocktrans %}</p>
   <ul>
   {% for obj in perms_lacking %}
    <li>{{ obj }}</li>
   {% endfor %}
   </ul>
{% elif protected %}
    <p>{% blocktrans with escaped_object=object %}Deleting the {{ object_name }} '{{ escaped_object }}' would require deleting the following protected related objects:{% endblocktrans %}</p>
   <ul>
   {% for obj in protected %}
       <li>{{ obj }}</li>
   {% endfor %}
   </ul>
{% else %}
    <p>{% blocktrans with escaped_object=object %}Are you sure you want to delete the {{ object_name }} "{{ escaped_object }}"? All of the following related items will be deleted:{% endblocktrans %}</p>
    {% include "admin/includes/object_delete_summary.html" %}
    <h2>{% trans "Objects" %}</h2>
    <ul>{{ deleted_objects|unordered_list }}</ul>
    <form action="" method="post">{% csrf_token %}
    <div>
    <input type="hidden" name="post" value="yes" />
    {% if is_popup %}<input type="hidden" name="{{ is_popup_var }}" value="1" />{% endif %}
    {% if to_field %}<input type="hidden" name="{{ to_field_var }}" value="{{ to_field }}" />{% endif %}
    <input type="submit" value="{% trans "Yes, I'm sure" %}" />
    <a href="#" onclick="window.history.back(); return false;" class="button cancel-link">{% trans "No, take me back" %}</a>
    </div>
    </form>
    <input type="submit" value="{% trans "Cancel" %}" onclick="window.history.back(); return false;"/>
{% endif %}
{% endblock %}

我正在尝试继承django-admin的delete_confirmation.html模板。我想在删除应用中的对象时添加cancel按钮。它显示了取消按钮，它也可以正常工作，但delete按钮不执行任何操作。

我试图在“本地模板”中添加链接，这些链接在“管理模板”中定义，但它引发了“反向网址未找到”的错误。有没有办法解决这个问题？请建议我正确的方法。

先谢谢。

Answer 1

不是继承django-admin的delete-confirmation.html模板，而是将模板从 django / contrib / admin / templates / admin / delete_confirmation.html 复制到项目目录中，然后自行进行更改。

Django Admin的“删除确认”页面上的删除按钮不起作用

1 个答案: