Сохранить форму в фляге?

Question

У меня есть код для формы, я хочу сохранить данные через форму. заказ форма: -

<form class="well span12 c1" name="contacts" method="POST"> 
<label>First Name</label> 
      <input type="text" placeholder="Your First Name" class="span12" required name="firstname" > 
      <label>Last Name</label> 
      <input type="text" placeholder="Your Last Name" class="span12" required name="lastname" > 
      <label>Email Address</label> 
      <input type="text" placeholder="Your email address" class="span12" required name="email" > 
      <label>Subject</label> 
      <select class="span12" name="subject" id="subject" required > 
       <option value="na" selected="">Choose One:</option> 
       <option value="service">General Customer Service</option> 
       <option value="suggestions">Suggestions</option> 
       <option value="product">Product Support</option> 
      </select> 


      <label>Message</label> 
      <textarea rows="8" class="input-xlarge span12" id="message" name="message" required ></textarea> 

     <button class="btn btn-primary pull-right" style="border-radius:0px;" type="submit">Send</button> 

</form> 

views.py: -

@app.route('/contact' , methods = ['GET' , 'POST' ]) 
def contact(): 
    if request.method == 'POST': 
     user = user_email(firstname = request.form['firstname'] , 
      lastname = request.form['lastname'], 
      email = request.form['email'], 
      subject = request.form['subject'], 
      message = request.form['message']) 
     user.save() 
     return render_template('index.html') 
    else: 
     return render_template('contact.html') 

есть ошибка AttributeError: 'Database' объект не имеет атрибута 'модель'. Пожалуйста, помогите мне решить эту проблему.

Answer 1

Вы настроили базу данных и подключились к ней? Это должно выглядеть примерно так:

# define a database connection 
database = peewee.SqliteDatabase('my.db') 

class BaseModel(peewee.Model): 
    class Meta: 
     # this is likely the missing part of your model 
     # you need to tell the model which database connection to use. 
     database = database 

class User(BaseModel): 
    first_name = peewee.CharField() 
    last_name = peewee.CharField() 
    email = peewee.CharField() 
    subject = peewee.CharField() 
    message = peewee.CharField() 

Answer 2

<form class="well span12 c1" name="contacts" method="POST" action="{{ url_for('contact') }}"> 
    <div class="row-fluid"> 
     <div class="span6"> 
      <label>First Name</label> 
      <input type="text" placeholder="Your First Name" class="span12" required name="firstname" > 
      <label>Last Name</label> 
      <input type="text" placeholder="Your Last Name" class="span12" required name="lastname" > 
      <label>Email Address</label> 
      <input type="text" placeholder="Your email address" class="span12" required name="email" > 
      <label>Subject</label> 
      <select class="span12" name="subject" id="subject" required > 
       <option value="na" selected="">Choose One:</option> 
       <option value="service">General Customer Service</option> 
       <option value="suggestions">Suggestions</option> 
       <option value="product">Product Support</option> 
      </select> 
     </div> 
     <div class="span6"> 
      <label>Message</label> 
      <textarea rows="8" class="input-xlarge span12" id="message" name="message" required ></textarea> 
     </div> 

     <button class="btn btn-primary pull-right" style="border-radius:0px;" type="submit">Send</button> 
    </div> 
</form>