【发布时间】:2020-10-20 13:03:19
【问题描述】:
我在 wagtail 管理员的页面列表中添加了一个自定义按钮。现在我想添加一个函数,一旦管理员单击新的自定义按钮并重新加载页面,该函数就会将该特定页面中的布尔值从 false 设置为 true,反之亦然。
#admin.py
class ProductButtonHelper(ButtonHelper):
# Define classes for our button, here we can set an icon for example
view_button_classnames = ['button-small', 'icon', 'icon-site']
def view_button(self, obj):
# Define a label for our button
text = 'Objavi na Vojvodjanski'
return {
'url': obj,#here i think the url should be the same page that you're on
'label': text,
'classname': self.finalise_classname(self.view_button_classnames),
'title': text,
}
def get_buttons_for_obj(self, obj, exclude=None, classnames_add=None, classnames_exclude=None):
"""
This function is used to gather all available buttons.
We append our custom button to the btns list.
"""
btns = super().get_buttons_for_obj(obj, exclude, classnames_add, classnames_exclude)
if 'view' not in (exclude or []):
btns.append(
self.view_button(obj)
)
return btns
谢谢
【问题讨论】: