Update

app/auth/forms.py

@@ -23,10 +23,14 @@ class RegistrationForm(FlaskForm):
     )
     password = PasswordField(
         'Password',
-        validators=[DataRequired(),
-                    EqualTo('password2', message='Passwords must match.')]
+        validators=[DataRequired(), EqualTo('password_confirmation',
+                                            message='Passwords must match.')]
+    )
+    password_confirmation = PasswordField(
+        'Password confirmation',
+        validators=[DataRequired(), EqualTo('password',
+                                            message='Passwords must match.')]
     )
-    password2 = PasswordField('Confirm password', validators=[DataRequired()])
     submit = SubmitField('Register')
 
     def validate_email(self, field):
@@ -40,12 +44,12 @@ class RegistrationForm(FlaskForm):
 
 class ResetPasswordForm(FlaskForm):
     password = PasswordField(
-        'New Password',
-        validators=[DataRequired(),
-                    EqualTo('password2', message='Passwords must match')]
+        'New password',
+        validators=[DataRequired(), EqualTo('password_confirmation',
+                                            message='Passwords must match.')]
     )
-    password2 = PasswordField(
-        'Confirm password',
+    password_confirmation = PasswordField(
+        'Password confirmation',
         validators=[DataRequired(),
                     EqualTo('password', message='Passwords must match.')]
     )

app/auth/views.py

@@ -26,6 +26,8 @@ def before_request():
 
 @auth.route('/login', methods=['GET', 'POST'])
 def login():
+    if current_user.is_authenticated:
+        return redirect(url_for('main.dashboard'))
     login_form = LoginForm(prefix='login-form')
     if login_form.validate_on_submit():
         user = User.query.filter_by(email=login_form.email.data).first()
@@ -111,7 +113,9 @@ def resend_confirmation():
 def reset_password_request():
     if current_user.is_authenticated:
         return redirect(url_for('main.dashboard'))
-    reset_password_request_form = ResetPasswordRequestForm()
+    reset_password_request_form = ResetPasswordRequestForm(
+        prefix='reset-password-request-form'
+    )
     if reset_password_request_form.validate_on_submit():
         submitted_email = reset_password_request_form.email.data
         user = User.query.filter_by(email=submitted_email.lower()).first()
@@ -133,7 +137,7 @@ def reset_password_request():
 def reset_password(token):
     if current_user.is_authenticated:
         return redirect(url_for('main.dashboard'))
-    reset_password_form = ResetPasswordForm()
+    reset_password_form = ResetPasswordForm(prefix='reset-password-form')
     if reset_password_form.validate_on_submit():
         if User.reset_password(token, reset_password_form.password.data):
             db.session.commit()

app/templates/auth/login.html.j2

@@ -36,7 +36,7 @@
             <div class="switch">
               <label>
                 Remember me
-                {{ login_form.remember_me() }}
+                {{ login_form.remember_me(class='validate') }}
                 <span class="lever"></span>
               </label>
             </div>
@@ -44,7 +44,7 @@
         </div>
       </div>
       <div class="card-action right-align">
-        {{ login_form.submit(class='btn') }}
+        <button class="btn waves-effect waves-light" id="login-form-submit" name="login-form-submit" type="submit">Log in<i class="material-icons right">send</i></button>
       </div>
     </form>
   </div>

app/templates/auth/register.html.j2

@@ -29,9 +29,9 @@
         </div>
         <div class="input-field">
           <i class="material-icons prefix">vpn_key</i>
-          {{ registration_form.password2(class='validate') }}
-          {{ registration_form.password2.label }}
-          {% for error in registration_form.password2.errors %}
+          {{ registration_form.password_confirmation(class='validate') }}
+          {{ registration_form.password_confirmation.label }}
+          {% for error in registration_form.password_confirmation.errors %}
             <span class="helper-text red-text">{{ error }}</span>
           {% endfor %}
         </div>

app/templates/auth/reset_password.html.j2

@@ -12,22 +12,22 @@
       <div class="card-content">
         {{ reset_password_form.hidden_tag() }}
         <div class="input-field">
-          {{ reset_password_form.password(type='password') }}
+          {{ reset_password_form.password(class='validate') }}
           {{ reset_password_form.password.label }}
           {% for error in reset_password_form.password.errors %}
             <span class="helper-text red-text">{{ error }}</span>
           {% endfor %}
         </div>
         <div class="input-field">
-          {{ reset_password_form.password2(type='password') }}
-          {{ reset_password_form.password2.label }}
-          {% for error in reset_password_form.password2.errors %}
+          {{ reset_password_form.password_confirmation(class='validate') }}
+          {{ reset_password_form.password_confirmation.label }}
+          {% for error in reset_password_form.password_confirmation.errors %}
             <span class="helper-text red-text">{{ error }}</span>
           {% endfor %}
         </div>
       </div>
       <div class="card-action right-align">
-        {{ reset_password_form.submit(class='btn') }}
+        <button class="btn waves-effect waves-light" id="reset-password-form-submit" name="reset-password-form-submit" type="submit">Reset Password<i class="material-icons right">send</i></button>
       </div>
     </form>
   </div>

app/templates/auth/reset_password_request.html.j2

@@ -20,7 +20,7 @@
         </div>
       </div>
       <div class="card-action right-align">
-        {{ reset_password_request_form.submit(class='btn') }}
+        <button class="btn waves-effect waves-light" id="reset-password-request-form-submit" name="reset-password-request-form-submit" type="submit">Reset Password<i class="material-icons right">send</i></button>
       </div>
     </form>
   </div>