Esempi in Python per ProductForm.validate_on_submit

Esempio n. 1

def submit_new_product() -> redirect:
    form = ProductForm()
    attachments = Attachment().fetch_user_attachments()

    for item in Category().fetch_user_categories():
        form.categories.choices.append(
            [item.category_name, item.category_name])

    for item in attachments:
        form.attachment_file.choices.append(
            [item.attachment_filename, item.original_attachment_filename])

    if not form.validate_on_submit():
        flash(list(form.errors.values())[0])
        return redirect(url_for('dashboard.create_product'))

    Product().add(request)

    flash(['Product Successfully Created'])
    return redirect(url_for('dashboard.products'))

Esempio n. 2

def update_product(product_id):
    form = ProductForm()
    attachments = Attachment().fetch_user_attachments()

    for item in Category().fetch_user_categories():
        form.categories.choices.append(
            [item.category_name, item.category_name])

    for item in attachments:
        form.attachment_file.choices.append(
            [item.attachment_filename, item.original_attachment_filename])

    if not form.validate_on_submit():
        flash(list(form.errors.values())[0])
        return redirect(
            url_for('dashboard.edit_product', product_id=product_id))

    if not Product().update(request, product_id):
        flash(['Something went wrong. Please try again later'])
        return redirect(url_for('dashboard.products'))

    flash(['Product Successfully Updated'])
    return redirect(url_for('dashboard.edit_product', product_id=product_id))