def change_codeStyle(code_style):
if code_style not in current_app.config['BLOGDOG_CODE_STYLE']:
abort(403)
response = make_response(redirect_back())
response.set_cookie('code_style', code_style, max_age=30 * 24 * 60 * 60)
return response
def change_theme(theme_name):
if theme_name not in current_app.config['BLOGDOG_THEMES'].keys():
abort(403)
# 将主题名称保存在cookie中 todo base页面引入css的时候， 需要重全局变量 cookie中获取
response = make_response(redirect_back())
response.set_cookie('theme', theme_name, max_age=30 * 24 * 60 * 60)
return response
def approve_comment(comment_id):
comment = Comment.query.get_or_404(comment_id)
if comment.reviewed:
comment.reviewed = False
flash('隐藏评论~', 'success')
else:
comment.reviewed = True
flash('发布评论~', 'success')
db.session.add(comment)
db.session.commit()
return redirect_back()
def forbidden_comment(post_id):
post = Post.query.get_or_404(post_id)
# 拆解写法
if post.can_comment:
post.can_comment = False
flash('关闭评论~', 'success')
else:
post.can_comment = True
flash('开启评论~', 'success')
db.session.add(post)
db.session.commit()
return redirect_back()
def login():
if current_user.is_authenticated:
return redirect(url_for('blog.index'))
form = LoginForm()
if form.validate_on_submit():
username = form.username.data
password = form.password.data
remember = form.remember.data
admin = Admin.query.first()
if admin:
if username == admin.username and admin.validate_password(
password):
login_user(admin, remember)
flash('A Dog， 欢迎登陆', 'info')
return redirect_back()
flash('Invalid username or password.', 'warning')
else:
flash('No account.', 'warning')
return render_template('auth/login.html', form=form)
def logout():
logout_user()
return redirect_back()
def delete_post(post_id):
post = Post.query.get_or_404(post_id)
db.session.delete(post)
db.session.commit()
flash("删除成功", "success")
return redirect_back()