flask_helloworld1/app/main/views.py

75 lines
2.2 KiB
Python

from . import main
from flask import Flask, request, render_template, redirect, url_for, flash, make_response, session
from flask_login import login_required, login_user, current_user, logout_user
from app.models import User, Post, Category, Feedback, db
from .forms import ContactForm, LoginForm
from werkzeug.exceptions import abort
@main.route('/admin/')
@login_required
def admin():
return render_template('admin.html')
@main.route('/')
def index():
name = None
if current_user.is_authenticated:
name = current_user.name
return render_template('index.html', name=name)
@main.route('/login/', methods=['post', 'get'])
def login():
if current_user.is_authenticated:
return redirect(url_for('.admin'))
form = LoginForm()
if form.validate_on_submit():
user = db.session.query(User).filter(User.username == form.username.data).first()
if user and user.check_password(form.password.data):
login_user(user, remember=form.remember.data)
nextpage = request.args.get('next', url_for('.admin'))
return redirect(nextpage)
else:
flash("Invalid username/password", 'error')
return render_template('login.html', form=form)
@main.route('/user/<int:user_id>/')
def user_profile(user_id):
user = db.session.query(User).filter(User.id == user_id).first()
if not user:
abort(404)
return "Profile for user: {}".format(user.name)
@main.route('/logout/')
@login_required
def logout():
logout_user()
flash("You have been logged out.")
return redirect(url_for('.login'))
@main.route('/contact/', methods=['get', 'post'])
def contact():
form = ContactForm()
if form.validate_on_submit():
name = form.name.data
email = form.email.data
message = form.message.data
print(name)
print(email)
print(message)
# здесь логика базы данных
feedback = Feedback(name=name, email=email, message=message)
db.session.add(feedback)
db.session.commit()
print("\nData received. Now redirecting ...")
flash("Message Received", "success")
return redirect(url_for('.contact'))
return render_template('contact.html', form=form)