def register():
form = RegisterForm()
if form.validate_on_submit(): # 是否是表单提交
data = form.data # 获取提交数据，返回结果字典
if User.query.filter(User.name==data['name']).count()>0: # 判断注册昵称是否存在 # 用户名已存在
flash('此昵称已存在！请重新输入！','err') # 闪现提示信息
return redirect(url_for('project.register'))
elif User.query.filter_by(email=data['email']).count()>0: # 判断邮箱是否存在 # 用户名已存在
flash('此邮箱已存在！请重新输入！','err')
return redirect(url_for('project.register'))
else: # 判断完成后，进行注册，数据库储存
user = User()
user.name = data['name']
user.password = int(data['pwd'])
user.email = data['email']
user.phone = data['phone']
user.info = data.get('info','这家伙很懒，什么都没有写')
user.uuid = uuid.uuid4().hex
db.session.add(user)
db.session.commit()
return redirect(url_for('project.login'))
return render_template('home/register.html',form=form)
