django generate pdf from template code example

Example: django generate pdf

# -*- coding: UTF-8 -*-
from __future__ import unicode_literals

from django.http import HttpResponse
from django.template.loader import render_to_string
from django.utils.text import slugify
from django.contrib.auth.decorators import login_required

from weasyprint import HTML
from weasyprint.fonts import FontConfiguration

from .models import Donation

@login_required
def donation_receipt(request, donation_id):
    donation = get_object_or_404(Donation, pk=donation_id, user=request.user)
    response = HttpResponse(content_type="application/pdf")
    response['Content-Disposition'] = "inline; filename={date}-{name}-donation-receipt.pdf".format(
        date=donation.created.strftime('%Y-%m-%d'),
        name=slugify(donation.donor_name),
    )
    html = render_to_string("donations/receipt_pdf.html", {
        'donation': donation,
    })

    font_config = FontConfiguration()
    HTML(string=html).write_pdf(response, font_config=font_config)
    return response