def imprimir(): import csv, time from gluon.contrib.pyfpdf import Template import os.path import sys es_para_guardar = False if request.args(0): doc_id = request.args(0) if request.args(1): es_para_guardar = True doc_record = db(db.fc_documento.id == request.args(0)).select() doc_det_rec = db( db.fc_documento_det.fc_documento_id == request.args(0)).select( orderby=db.fc_documento_det.id) emp_rec = db(db.cf_empresa.id == 1).select() #print emp_rec f = Template(format="A4", title="Presupuesto", author="w.a", subject="w.a", keywords="") if es_para_guardar: f.parse_csv(infile=request.folder + '/static/rpt/presupuesto_save.csv', delimiter=";", decimal_sep=",") else: f.parse_csv(infile=request.folder + '/static/rpt/presupuesto.csv', delimiter=";", decimal_sep=",") # # calculate pages: lines = len(doc_det_rec) max_lines_per_page = 24 pages = lines / (max_lines_per_page - 1) if lines % (max_lines_per_page - 1): pages = pages + 1 # # # fill placeholders for each page for page in range(1, pages + 1): f.add_page() f['page'] = 'Page %s of %s' % (page, pages) if pages > 1 and page < pages: s = 'Continues on page %s' % (page + 1) else: s = '' # setting data from company for row in emp_rec: f["EMPRESA"] = row.razon_social f["Logo"] = os.path.join(request.env.web2py_path, "applications", "flota", "uploads", row.ruta_foto) f["membrete1"] = 'Rif.:' + row.rif + ' - Nit.: ' + row.nit f["membrete2"] = 'Tel.:' + row.tlf + ' - Fax.: ' + row.fax f["iva"] = 'Email.:' + row.email #data from document for row in doc_record: f["numero"] = row.correlativo lafecha = row.fecha.strftime("%d/%m/%Y") f["Fecha.L"] = 'Fecha: ' + lafecha f["cliente.localidad.l"] = 'Contacto: ' f["cliente.localidad"] = row.contacto lafecha2 = row.fecha_vencimiento.strftime("%d/%m/%Y") f["cuit"] = 'Fecha Vencimiento: ' + lafecha2 f["vencimiento"] = '' f["vencimientol"] = '' f['PeriodoFacturadoL'] = '' f['Periodo.Hasta'] = '' f['Periodo.Desde'] = '' f['cae'] = '' #f['cae.l']='' f['cae.vencimiento'] = '' f['cae.vencimiento.l'] = '' f['codigobarras'] = str(row.id) + str(row.correlativo) f['codigobarraslegible'] = str(row.id) + str(row.correlativo) f['neto.L'] = 'Sub-Total' f['iva.L'] = 'I.V.A. 12%' notainf = row.nota_detalle #data from client f["cliente.iva.l"] = '' f["cliente.cuit.l"] = '' clt_rec = db(db.cf_proveedor.id == row.cf_proveedor_id).select() for row in clt_rec: f["cliente.nombre"] = row.razon_social f["cliente.domicilio"] = row.direccion f["cliente.telefono"] = row.tlf + ' Fax: ' + row.fax + ' Email: ' + row.email # print line item... li = 0 k = 0 total = float("0.00") for row in doc_det_rec: k = k + 1 if k > page * (max_lines_per_page - 1): break if row.importe: total += float("%.6f" % row.total) if k > (page - 1) * (max_lines_per_page - 1): li += 1 f['item.descripcion%02d' % li] = row.descripcion if row.importe is not None: f['item.importe%02d' % li] = "%0.2f" % row.total if row.cantidad is not None: f['item.cantidad%02d' % li] = "%0.2f" % row.cantidad # ojo para la nota del detalle # split detail into each line description k = k + 2 if k > (page - 1) * (max_lines_per_page - 1): obs = "\n<U>Nota:</U>\n\n" + notainf for ds in f.split_multicell(obs, 'item.descripcion%02d' % k): for ml in ds.splitlines(): f['item.descripcion%02d' % k] = ml k = k + 1 if pages == page: f['neto'] = "%0.2f" % (total) #f['vat'] = "%0.2f" % (total*(1-1/float("1.12"))) f['iva21'] = float("0.00") f['total_label'] = 'Total:' else: f['total_label'] = 'SubTotal:' f['total'] = "%0.2f" % total if es_para_guardar: f.render("./presupuesto_" + doc_id + ".pdf", dest='F') if sys.platform.startswith("linux"): #print os.getcwd() os.system("evince ./presupuesto_" + doc_id + ".pdf") else: os.system("./presupuesto_" + doc_id + ".pdf") redirect( URL(c='presupuesto', f='email/' + "presupuesto_" + doc_id + ".pdf")) else: f.render("./presupuesto_" + doc_id + ".pdf") if sys.platform.startswith("linux"): #print os.getcwd() os.system("evince ./presupuesto_" + doc_id + ".pdf") else: os.system("./presupuesto_" + doc_id + ".pdf") redirect(URL(c='presupuesto', f='index'))
def invoice(): from gluon.contrib.pyfpdf import Template import os.path # generate sample invoice (according Argentina's regulations) import random from decimal import Decimal # read elements from db elements = db(db.pdf_element.pdf_template_id==1).select(orderby=db.pdf_element.priority) f = Template(format="A4", elements = elements, title="Sample Invoice", author="Sample Company", subject="Sample Customer", keywords="Electronic TAX Invoice") detail = "Lorem ipsum dolor sit amet, consectetur. " * 5 items = [] for i in range(1, 30): ds = "Sample product %s" % i qty = random.randint(1,10) price = round(random.random()*100,3) code = "%s%s%02d" % (chr(random.randint(65,90)), chr(random.randint(65,90)),i) items.append(dict(code=code, unit='u', qty=qty, price=price, amount=qty*price, ds="%s: %s" % (i,ds))) # divide and count lines lines = 0 li_items = [] for it in items: qty = it['qty'] code = it['code'] unit = it['unit'] for ds in f.split_multicell(it['ds'], 'item_description01'): # add item description line (without price nor amount) li_items.append(dict(code=code, ds=ds, qty=qty, unit=unit, price=None, amount=None)) # clean qty and code (show only at first) unit = qty = code = None # set last item line price and amount li_items[-1].update(amount = it['amount'], price = it['price']) obs="\n<U>Detail:</U>\n\n" + detail for ds in f.split_multicell(obs, 'item_description01'): li_items.append(dict(code=code, ds=ds, qty=qty, unit=unit, price=None, amount=None)) # calculate pages: lines = len(li_items) max_lines_per_page = 24 pages = lines / (max_lines_per_page - 1) if lines % (max_lines_per_page - 1): pages = pages + 1 # completo campos y hojas for page in range(1, pages+1): f.add_page() f['page'] = 'Page %s of %s' % (page, pages) if pages>1 and page<pages: s = 'Continues on page %s' % (page+1) else: s = '' f['item_description%02d' % (max_lines_per_page+1)] = s f["company_name"] = "Sample Company" f["company_logo"] = os.path.join(request.env.web2py_path,"applications",request.application,"private","tutorial","logo.png") f["company_header1"] = "Some Address - somewhere -" f["company_header2"] = "http://www.example.com" f["company_footer1"] = "Tax Code ..." f["company_footer2"] = "Tax/VAT ID ..." f['number'] = '0001-00001234' f['issue_date'] = '2010-09-10' f['due_date'] = '2099-09-10' f['customer_name'] = "Sample Client" f['customer_address'] = "Siempreviva 1234" # print line item... li = 0 k = 0 total = Decimal("0.00") for it in li_items: k = k + 1 if k > page * (max_lines_per_page - 1): break if it['amount']: total += Decimal("%.6f" % it['amount']) if k > (page - 1) * (max_lines_per_page - 1): li += 1 if it['qty'] is not None: f['item_quantity%02d' % li] = it['qty'] if it['code'] is not None: f['item_code%02d' % li] = it['code'] if it['unit'] is not None: f['item_unit%02d' % li] = it['unit'] f['item_description%02d' % li] = it['ds'] if it['price'] is not None: f['item_price%02d' % li] = "%0.3f" % it['price'] if it['amount'] is not None: f['item_amount%02d' % li] = "%0.2f" % it['amount'] if pages == page: f['net'] = "%0.2f" % (total/Decimal("1.21")) f['vat'] = "%0.2f" % (total*(1-1/Decimal("1.21"))) f['total_label'] = 'Total:' else: f['total_label'] = 'SubTotal:' f['total'] = "%0.2f" % total response.headers['Content-Type']='application/pdf' return f.render('invoice.pdf', dest='S')
price=price, amount=str(detail.amount), ds="%s: %s" % (i, ds))) # divide and count lines lines = 0 li_items = [] unit = qty = code = None for it in items: qty = it['qty'] code = it['code'] unit = it['unit'] for ds in f.split_multicell(it['ds'], 'item_description01'): # add item description line (without price nor amount) li_items.append( dict(code=code, ds=ds, qty=qty, unit=unit, price=None, amount=None)) # clean qty and code (show only at first) unit = qty = code = None # set last item line price and amount li_items[-1].update(amount=it['amount'], price=it['price']) obs = "\n<U>" + T("Observations") + "</U>\n\n" + str(detail.description)
def crear_pdf(el_cbte): from gluon.contrib.pyfpdf import Template import os.path # generate sample invoice (according Argentina's regulations) los_detalles = db(db.detalle.comprobante == el_cbte.id).select() las_variables = db(db.variables).select().first() import random from decimal import Decimal # read elements from db template = db(db.pdftemplate.title == "Demo invoice pyfpdf").select().first() elements = db(db.pdfelement.pdftemplate==template.id).select(orderby=db.pdfelement.priority) f = Template(format="A4", elements = elements, title=utftolatin(el_cbte.nombre_cliente), author=utftolatin(las_variables.empresa), subject=utftolatin(db.tipocbte[el_cbte.tipocbte].ds), keywords="Electronic TAX Invoice") if el_cbte.obs_comerciales: detail = el_cbte.obs_comerciales else: detail = "" items = [] i = 0 for detalle in los_detalles: i += 1 ds = utftolatin(detalle.ds) qty = "%.3f" % float(detalle.qty) price = str(detalle.precio) code = str(detalle.codigo) items.append(dict(code=code, unit=str(detalle.umed.ds[:1]), qty=qty, price=price, amount=str(detalle.imp_total), ds="%s: %s" % (i,ds))) # divide and count lines lines = 0 li_items = [] unit = qty = code = None for it in items: qty = it['qty'] code = it['code'] unit = it['unit'] for ds in f.split_multicell(it['ds'], 'item_description01'): # add item description line (without price nor amount) li_items.append(dict(code=code, ds=ds, qty=qty, unit=unit, price=None, amount=None)) # clean qty and code (show only at first) unit = qty = code = None # set last item line price and amount li_items[-1].update(amount = it['amount'], price = it['price']) obs="\n<U>Observaciones:</U>\n\n" + detail # convertir a letras el importe try: importetmp = str(int(round(el_cbte.imp_total*100))) except (ValueError, TypeError): importetmp = "0000" try: montoiz = numero_a_letra.convertir(int(importetmp[:-2])) montoder = importetmp[-2:] except ValueError: montoiz = "cero" montoder = "00" obs += "Son %s %s con %s/100" % (el_cbte.moneda_id.ds, montoiz, montoder) if el_cbte.obs_comerciales is not None: obs += "\n" + el_cbte.obs_comerciales for ds in f.split_multicell(obs, 'item_description01'): li_items.append(dict(code=code, ds=ds, qty=qty, unit=unit, price=None, amount=None)) # calculate pages: lines = len(li_items) max_lines_per_page = 24 pages = lines / (max_lines_per_page - 1) if lines % (max_lines_per_page - 1): pages = pages + 1 # completo campos y hojas for page in range(1, pages+1): f.add_page() f['page'] = u'Página %s de %s' % (page, pages) if pages>1 and page<pages: s = u'Continúa en la página %s' % (page+1) else: s = '' f['item_description%02d' % (max_lines_per_page+1)] = s try: if not las_variables.logo: logo = os.path.join(request.env.web2py_path,"applications",request.application,"static","images", "logo_fpdf.png") else: # path al logo logo = os.path.join(request.env.web2py_path,"applications",request.application,"uploads", las_variables.logo) except (AttributeError, ValueError, KeyError, TypeError): logo = os.path.join(request.env.web2py_path,"applications",request.application,"static","images", "logo_fpdf.png") f["company_name"] = utftolatin(las_variables.empresa) f["company_logo"] = logo f["company_header1"] = utftolatin(las_variables.domicilio) f["company_header2"] = "CUIT " + str(las_variables.cuit) f["company_footer1"] = utftolatin(el_cbte.tipocbte.ds) try: f["company_footer2"] = WSDESC[el_cbte.webservice] except KeyError: f["company_footer2"] = u"Factura electrónica" f['number'] = str(el_cbte.punto_vta).zfill(4) + "-" + str(el_cbte.cbte_nro).zfill(7) f['payment'] = utftolatin(el_cbte.forma_pago) f['document_type'] = el_cbte.tipocbte.ds[-1:] f['customer_address'] = utftolatin('Dirección') f['item_description'] = utftolatin('Descripción') try: cae = str(el_cbte.cae) if cae == "None": cae = "0000000000" elif "|" in cae: cae = cae.strip("|") f['barcode'] = cae f['barcode_readable'] = "CAE: " + cae except (TypeError, ValueError, KeyError, AttributeError): f['barcode'] = "0000000000" f['barcode_readable'] = u"CAE: no registrado" try: issue_date = el_cbte.fecha_cbte.strftime("%d-%m-%Y") except (TypeError, AttributeError): issue_date = "" try: due_date = el_cbte.fecha_vto.strftime("%d-%m-%Y") except (TypeError, AttributeError): due_date = "" f['issue_date'] = issue_date f['due_date'] = due_date f['customer_name'] = utftolatin(el_cbte.nombre_cliente) f['customer_address'] = utftolatin(el_cbte.domicilio_cliente) f['customer_vat'] = utftolatin(el_cbte.cp_cliente) f['customer_phone'] = utftolatin(el_cbte.telefono_cliente) f['customer_city'] = utftolatin(el_cbte.localidad_cliente) f['customer_taxid'] = utftolatin(el_cbte.nro_doc) # print line item... li = 0 k = 0 total = 0.00 for it in li_items: k = k + 1 if k > page * (max_lines_per_page - 1): break if it['amount']: total += float(it['amount']) if k > (page - 1) * (max_lines_per_page - 1): li += 1 if it['qty'] is not None: f['item_quantity%02d' % li] = it['qty'] if it['code'] is not None: f['item_code%02d' % li] = it['code'] if it['unit'] is not None: f['item_unit%02d' % li] = it['unit'] f['item_description%02d' % li] = it['ds'] if it['price'] is not None: f['item_price%02d' % li] = "%0.2f" % float(it['price']) if it['amount'] is not None: f['item_amount%02d' % li] = "%0.2f" % float(it['amount']) if pages == page: f['net'] = "%0.2f" % amountorzero(el_cbte.imp_neto) f['vat'] = "%0.2f" % amountorzero(el_cbte.impto_liq) f['total_label'] = 'Total:' else: f['total_label'] = 'SubTotal:' f['total'] = "%0.2f" % amountorzero(el_cbte.imp_total) return f.render('invoice.pdf', dest='S')
def crear_pdf(el_cbte): from gluon.contrib.pyfpdf import Template import os.path # generate sample invoice (according Argentina's regulations) los_detalles = db(db.detalle.comprobante == el_cbte.id).select() las_variables = db(db.variables).select().first() import random from decimal import Decimal # read elements from db template = db( db.pdftemplate.title == "Demo invoice pyfpdf").select().first() elements = db(db.pdfelement.pdftemplate == template.id).select( orderby=db.pdfelement.priority) f = Template(format="A4", elements=elements, title=utftolatin(el_cbte.nombre_cliente), author=utftolatin(las_variables.empresa), subject=utftolatin(db.tipocbte[el_cbte.tipocbte].ds), keywords="Electronic TAX Invoice") if el_cbte.obs_comerciales: detail = el_cbte.obs_comerciales else: detail = "" items = [] i = 0 for detalle in los_detalles: i += 1 ds = utftolatin(detalle.ds) qty = "%.3f" % float(detalle.qty) price = str(detalle.precio) code = str(detalle.codigo) items.append( dict(code=code, unit=str(detalle.umed.ds[:1]), qty=qty, price=price, amount=str(detalle.imp_total), ds="%s: %s" % (i, ds))) # divide and count lines lines = 0 li_items = [] unit = qty = code = None for it in items: qty = it['qty'] code = it['code'] unit = it['unit'] for ds in f.split_multicell(it['ds'], 'item_description01'): # add item description line (without price nor amount) li_items.append( dict(code=code, ds=ds, qty=qty, unit=unit, price=None, amount=None)) # clean qty and code (show only at first) unit = qty = code = None # set last item line price and amount li_items[-1].update(amount=it['amount'], price=it['price']) obs = "\n<U>Observaciones:</U>\n\n" + detail # convertir a letras el importe try: importetmp = str(int(round(el_cbte.imp_total * 100))) except (ValueError, TypeError): importetmp = "0000" try: montoiz = numero_a_letra.convertir(int(importetmp[:-2])) montoder = importetmp[-2:] except ValueError: montoiz = "cero" montoder = "00" obs += "Son %s %s con %s/100" % (el_cbte.moneda_id.ds, montoiz, montoder) if el_cbte.obs_comerciales is not None: obs += "\n" + el_cbte.obs_comerciales for ds in f.split_multicell(obs, 'item_description01'): li_items.append( dict(code=code, ds=ds, qty=qty, unit=unit, price=None, amount=None)) # calculate pages: lines = len(li_items) max_lines_per_page = 24 pages = lines / (max_lines_per_page - 1) if lines % (max_lines_per_page - 1): pages = pages + 1 # completo campos y hojas for page in range(1, pages + 1): f.add_page() f['page'] = u'Página %s de %s' % (page, pages) if pages > 1 and page < pages: s = u'Continúa en la página %s' % (page + 1) else: s = '' f['item_description%02d' % (max_lines_per_page + 1)] = s try: if not las_variables.logo: logo = os.path.join(request.env.web2py_path, "applications", request.application, "static", "images", "logo_fpdf.png") else: # path al logo logo = os.path.join(request.env.web2py_path, "applications", request.application, "uploads", las_variables.logo) except (AttributeError, ValueError, KeyError, TypeError): logo = os.path.join(request.env.web2py_path, "applications", request.application, "static", "images", "logo_fpdf.png") f["company_name"] = utftolatin(las_variables.empresa) f["company_logo"] = logo f["company_header1"] = utftolatin(las_variables.domicilio) f["company_header2"] = "CUIT " + str(las_variables.cuit) f["company_footer1"] = utftolatin(el_cbte.tipocbte.ds) try: f["company_footer2"] = WSDESC[el_cbte.webservice] except KeyError: f["company_footer2"] = u"Factura electrónica" f['number'] = str(el_cbte.punto_vta).zfill(4) + "-" + str( el_cbte.cbte_nro).zfill(7) f['payment'] = utftolatin(el_cbte.forma_pago) f['document_type'] = el_cbte.tipocbte.ds[-1:] f['customer_address'] = utftolatin('Dirección') f['item_description'] = utftolatin('Descripción') try: cae = str(el_cbte.cae) if cae == "None": cae = "0000000000" elif "|" in cae: cae = cae.strip("|") f['barcode'] = cae f['barcode_readable'] = "CAE: " + cae except (TypeError, ValueError, KeyError, AttributeError): f['barcode'] = "0000000000" f['barcode_readable'] = u"CAE: no registrado" try: issue_date = el_cbte.fecha_cbte.strftime("%d-%m-%Y") except (TypeError, AttributeError): issue_date = "" try: due_date = el_cbte.fecha_vto.strftime("%d-%m-%Y") except (TypeError, AttributeError): due_date = "" f['issue_date'] = issue_date f['due_date'] = due_date f['customer_name'] = utftolatin(el_cbte.nombre_cliente) f['customer_address'] = utftolatin(el_cbte.domicilio_cliente) f['customer_vat'] = utftolatin(el_cbte.cp_cliente) f['customer_phone'] = utftolatin(el_cbte.telefono_cliente) f['customer_city'] = utftolatin(el_cbte.localidad_cliente) f['customer_taxid'] = utftolatin(el_cbte.nro_doc) # print line item... li = 0 k = 0 total = 0.00 for it in li_items: k = k + 1 if k > page * (max_lines_per_page - 1): break if it['amount']: total += float(it['amount']) if k > (page - 1) * (max_lines_per_page - 1): li += 1 if it['qty'] is not None: f['item_quantity%02d' % li] = it['qty'] if it['code'] is not None: f['item_code%02d' % li] = it['code'] if it['unit'] is not None: f['item_unit%02d' % li] = it['unit'] f['item_description%02d' % li] = it['ds'] if it['price'] is not None: f['item_price%02d' % li] = "%0.2f" % float(it['price']) if it['amount'] is not None: f['item_amount%02d' % li] = "%0.2f" % float(it['amount']) if pages == page: f['net'] = "%0.2f" % amountorzero(el_cbte.imp_neto) f['vat'] = "%0.2f" % amountorzero(el_cbte.impto_liq) f['total_label'] = 'Total:' else: f['total_label'] = 'SubTotal:' f['total'] = "%0.2f" % amountorzero(el_cbte.imp_total) return f.render('invoice.pdf', dest='S')
def invoice(): from gluon.contrib.pyfpdf import Template import os.path # generate sample invoice (according Argentina's regulations) import random from decimal import Decimal # read elements from db elements = db(db.pdf_element.pdf_template_id == 1).select( orderby=db.pdf_element.priority) f = Template(format="A4", elements=elements, title="Sample Invoice", author="Sample Company", subject="Sample Customer", keywords="Electronic TAX Invoice") detail = "Lorem ipsum dolor sit amet, consectetur. " * 5 items = [] for i in range(1, 30): ds = "Sample product %s" % i qty = random.randint(1, 10) price = round(random.random() * 100, 3) code = "%s%s%02d" % (chr(random.randint( 65, 90)), chr(random.randint(65, 90)), i) items.append( dict(code=code, unit='u', qty=qty, price=price, amount=qty * price, ds="%s: %s" % (i, ds))) # divide and count lines lines = 0 li_items = [] for it in items: qty = it['qty'] code = it['code'] unit = it['unit'] for ds in f.split_multicell(it['ds'], 'item_description01'): # add item description line (without price nor amount) li_items.append( dict(code=code, ds=ds, qty=qty, unit=unit, price=None, amount=None)) # clean qty and code (show only at first) unit = qty = code = None # set last item line price and amount li_items[-1].update(amount=it['amount'], price=it['price']) obs = "\n<U>Detail:</U>\n\n" + detail for ds in f.split_multicell(obs, 'item_description01'): li_items.append( dict(code=code, ds=ds, qty=qty, unit=unit, price=None, amount=None)) # calculate pages: lines = len(li_items) max_lines_per_page = 24 pages = lines / (max_lines_per_page - 1) if lines % (max_lines_per_page - 1): pages = pages + 1 # completo campos y hojas for page in range(1, pages + 1): f.add_page() f['page'] = 'Page %s of %s' % (page, pages) if pages > 1 and page < pages: s = 'Continues on page %s' % (page + 1) else: s = '' f['item_description%02d' % (max_lines_per_page + 1)] = s f["company_name"] = "Sample Company" f["company_logo"] = os.path.join(request.env.web2py_path, "applications", request.application, "private", "tutorial", "logo.png") f["company_header1"] = "Some Address - somewhere -" f["company_header2"] = "http://www.example.com" f["company_footer1"] = "Tax Code ..." f["company_footer2"] = "Tax/VAT ID ..." f['number'] = '0001-00001234' f['issue_date'] = '2010-09-10' f['due_date'] = '2099-09-10' f['customer_name'] = "Sample Client" f['customer_address'] = "Siempreviva 1234" # print line item... li = 0 k = 0 total = Decimal("0.00") for it in li_items: k = k + 1 if k > page * (max_lines_per_page - 1): break if it['amount']: total += Decimal("%.6f" % it['amount']) if k > (page - 1) * (max_lines_per_page - 1): li += 1 if it['qty'] is not None: f['item_quantity%02d' % li] = it['qty'] if it['code'] is not None: f['item_code%02d' % li] = it['code'] if it['unit'] is not None: f['item_unit%02d' % li] = it['unit'] f['item_description%02d' % li] = it['ds'] if it['price'] is not None: f['item_price%02d' % li] = "%0.3f" % it['price'] if it['amount'] is not None: f['item_amount%02d' % li] = "%0.2f" % it['amount'] if pages == page: f['net'] = "%0.2f" % (total / Decimal("1.21")) f['vat'] = "%0.2f" % (total * (1 - 1 / Decimal("1.21"))) f['total_label'] = 'Total:' else: f['total_label'] = 'SubTotal:' f['total'] = "%0.2f" % total response.headers['Content-Type'] = 'application/pdf' return f.render('invoice.pdf', dest='S')