我在一个名为df = df.groupby(['Test Result', 'Risk Rating'])
.size()
.unstack(fill_value=0)
.stack()
.reset_index(name='counts')
print (df)
Test Result Risk Rating counts
0 Fail High 1
1 Fail Low 1
2 Fail Medium 2
3 Pass High 1
4 Pass Low 1
5 Pass Medium 1
6 Skip High 1
7 Skip Low 1
8 Skip Medium 0
的表中设置了一个名为if_login
的列。当我执行users
路径时,我使用方法sign_in
将列user_sign_in?
值设置为1.如何修改if_login
中的代码以设置列{ {1}}到0?
devise
答案 0 :(得分:0)
您应该在ApplicationController中添加方法
class ApplicationController < ActionController::Base
private
def after_sign_out_path_for(resource_or_scope)
# here write your code for the update your if_login
root_path
end
end