def filing(request, region, name, period_name):
company = request.company
form = registry.get_form(region, name)
period = get_period(period_name, None)
if form is None or period is None:
raise Http404
create_json = {
'filer': '/api/v1/account/{}/'.format(company.account.id),
'region': region,
'name': name,
'period_name': period_name,
'date': None,
}
filing = form.tally(company, period)
real_filings = sorted(company.filings(form=form, period=period),
key=lambda f: f.date)
# How close to on-time was the initial filing?
if real_filings:
real_filings[0].offset = (filing.due_date - real_filings[0].date).days
return render_to_response('publican/filing.html', {
'filing': filing,
'form': form,
'grid': _generate_grid(form, filing),
'period': period,
'real_filings': real_filings,
'today': company.today,
'create_json': json.dumps(create_json),
})
def pdf(request, region, name, period_name):
"""Generate and return a PDF for the given tax form."""
company = request.company
form = registry.get_form(region, name)
period = get_period(period_name, None)
if form is None or period is None:
raise Http404
filing = form.tally(company, period)
c = canvas.Canvas("hello.pdf")
for spec in form.pdf_fields:
x, y, name = spec[:3]
value = getattr(filing.pages[0], name, None)
if value is None:
value = u''
if isinstance(value, Decimal):
dollars, cents = unicode(value).split('.')
c.drawString(x - 8 - c.stringWidth(dollars), y, dollars)
c.drawString(x + 4, y, cents)
elif len(spec) > 3:
value = unicode(value)
step = spec[3]
for i, char in enumerate(value):
c.drawString(x + i * step, y, char)
else:
value = unicode(value)
c.drawString(x, y, value)
c.showPage()
datadir = os.path.join(os.path.dirname(os.path.dirname(__file__)), 'data')
pdfpath = os.path.join(datadir, form.filename)
taxform = PdfFileReader(file(pdfpath, 'rb'))
rendering = PdfFileReader(StringIO(c.getpdfdata()))
output = PdfFileWriter()
watermark = rendering.getPage(0)
page1 = taxform.getPage(0)
page1.mergePage(watermark)
output.addPage(page1)
pdfdata = StringIO()
output.write(pdfdata)
return HttpResponse(pdfdata.getvalue(), content_type='application/pdf')