Exemplo n.º 1
0
def add_item():
    form = MyForm()
    if form.validate_on_submit():
        name = form.name.data
        description = form.description.data
        category_name = form.category.data
        try:
            item = Item.query.filter_by(name=name).one()
            flash("The item already exists.")
            return render_template('add_or_edit_item.html',
                                   add=True,
                                   form=form)
        except NoResultFound:
            category = Category.query.\
                               filter_by(name=category_name).\
                               one()
            user = User.query.filter_by(id=login_session['user_id']).one()
            new_item = Item(name=name,
                            description=description,
                            category=category,
                            user=user)
            db.session.add(new_item)
            db.session.commit()
            flash("The new item was successfully added.")
            return redirect(url_for('homepage'))

    if request.method == "POST":
        if not (form.name.data and form.description.data):
            flash("You have to fill name and description about the item.")
        else:
            flash("Name is only allowed to have letters and spaces.")

    return render_template('add_or_edit_item.html', add=True, form=form)
Exemplo n.º 2
0
def edit_item(item_name):
    form = MyForm()
    item = Item.query.filter_by(name=item_name).one()
    user_id = login_session['user_id']
    if item.user_id != user_id:
        error = "You don't have the permission to do so."
        url = url_for('show_item',
                      category_name=item.category.name,
                      item_name=item.name)
        return render_template('prompt.html', prompt=error, url=url), 401

    if form.validate_on_submit():
        item.name = form.name.data
        item.description = form.description.data
        item.category_name = form.category.data
        db.session.add(item)
        db.session.commit()
        flash("The item was successfully edited.")
        return redirect(url_for('homepage'))

    if request.method == 'GET':
        form.name.data = item.name
        form.description.data = item.description
        form.category.data = item.category.name
    else:
        if not (form.name.data and form.description.data):
            flash("You have to fill name and description about the item.")
        else:
            flash("Name is only allowed to have letters and spaces.")

    return render_template('add_or_edit_item.html', item=item, form=form)
Exemplo n.º 3
0
def contact():
    myform = MyForm()

    if request.method == 'POST':
        if myform.validate_on_submit():
            # Note the difference when retrieving form data using Flask-WTF
            # Here we use myform.firstname.data instead of request.form['firstname']
            firstname = myform.firstname.data
            lastname = myform.lastname.data
            email = myform.email.data
            subject = myform.subject.data
            message = myform.message.data

            msg = Message(subject,
                          sender=(firstname + ' ' + lastname, email),
                          recipients=["*****@*****.**"])
            msg.body = message
            mail.send(msg)

            flash('You have successfully filled out the form', 'success')
            return redirect(url_for("home"))

        #flash_errors(myform)
        """Render website's contact page."""
    return render_template('contact.html', form=myform)
def index():
    form = MyForm()
    if request.method == 'POST':
        if form.validate_on_submit():
            country = request.form['country']
            return redirect(url_for('get_day', country=country))
    return render_template('index.html', form=form)
Exemplo n.º 5
0
def contact():
    form = MyForm()
    if form.validate_on_submit() and request.methon == "POST":
        msg = Message(form.subject.data, sender = (form.name.data, form.address.data) ,recipients =[""])
        msg.body = form.message.data
        mail.send(msg)
        flash("Message was sucessfully sent")
        return redirect(url_for('/'))
    return render_template('contact.html', form=form)
Exemplo n.º 6
0
def data_form_bd():
    potsoma = 0
    print('entrou readbd')
    form = MyForm()
    if form.validate_on_submit():
        print('entrou no if do form')
        data_inicio = form.data_inicio.data
        data_fim = form.data_fim.data
        hora_inicio = form.hora_inicio
        hora_final = form.hora_final
        dias = abs((data_fim - data_inicio).days)
        tempo = int(dias) * (60 * 12 * 24)
        print('SUBMIT')
        print(data_inicio)
        print(data_fim)
        print(dias)
        try:
            conn = psycopg2.connectcon = psycopg2.connect(host='localhost',
                                                          database='teste',
                                                          user='******',
                                                          password='******')
            cur = conn.cursor()
            print('BANCO CONECTADO!')
        except (Exception, psycopg2.Error) as error:
            print("Error while connecting to PostgreSQL", error)
        finally:
            conn = psycopg2.connect(host='localhost',
                                    database='teste',
                                    user='******',
                                    password='******')
            cur = conn.cursor()
            cur.execute(
                "select potencia FROM consumo WHERE (data_event BETWEEN %s AND %s)",
                (data_inicio, data_fim))
            data_dif = cur.fetchall()
            #print(data_dif)
            cur.close()
            conn.close()
            vet = []
            for i in data_dif:
                a = str(i).strip("('").strip("')',")
                b = float(a)
                vet.append(b)
                potsoma = sum(vet)
                potsoma = round(potsoma, 3)
                potsoma = potsoma / tempo
                print('potsoma= ', potsoma)

                @socketio.on('potsoma2')
                def enviapotbd(pot2):
                    print('entrei na funcao envia')
                    print(pot2)
                    emit('potsoma2', potsoma)
    else:
        print('FALHA NA VALIDACAO DO FORMULARIO!')

    return render_template('grafico.html', form=form)
Exemplo n.º 7
0
def index():
    form = MyForm()
    if form.validate_on_submit():
        results = {
            'email' : form.email.data,
            'password' : form.password.data,
            'freeform' : form.freeform.data,
            'radios' : form.radios.data,
            'selects' : form.selects.data
        }
        return render_template('results.html', **results)
    return render_template('index.html', form=form)
Exemplo n.º 8
0
def contact():
    form = MyForm()
    if form.validate_on_submit():
        person_name = form.name.data
        person_email = form.email_address.data
        person_subject = form.subject.data
        person_msg = form.textarea.data
        msg = Message(person_subject,
                      sender=(person_name, person_email),
                      recipients=['*****@*****.**'])
        msg.body = person_msg
        flash('Message sent successfuly')
        return redirect(url_for('home'))
    return render_template('contact.html', form=form)
Exemplo n.º 9
0
def contact():
    cform = MyForm()

    if request.method == 'POST':
        if cform.validate_on_submit():
            name = cform.name.data
            email = cform.email.data
            subject = cform.subject.data
            message = cform.message.data
            msg = Message(subject,
                          sender=(name, email),
                          recipients=["*****@*****.**"])
            msg.body = message
            mail.send(msg)
            flash('Message Sent successfully', 'success')
            return redirect(url_for('home'))
    """Render the website's contact page."""
    return render_template('contact.html', form=cform)
Exemplo n.º 10
0
def submit():
    form = MyForm()
    if form.validate_on_submit():
        session['file_contents'] = form.name.data
        return redirect('/analysis')
    return render_template('submit.html', form=form)