Subversion Repositories SmartDukaan

def retrieve_hotspot_recharge_invoice(id):

    recharge = RechargeTransaction.get_by(id = id)

    filename = "tmp/recharge" + str(recharge.invoiceNumber) + ".pdf"

    operator = ServiceProvider.get_by(id = recharge.operatorId).name

    amount = recharge.amount

    telNum = "+91 " + str(recharge.deviceNum)

    customerName = recharge.name

    invNum = str(recharge.invoiceNumber)

    billingTime = recharge.responseTime

    return __printRechargeInvoice(filename, operator, amount, telNum, customerName, invNum, billingTime)

def __printRechargeInvoice(filename, operator, amount, telNum, customerName, invNum, billingTime): 

    PAGE_HEIGHT=defaultPageSize[1];

    styles = getSampleStyleSheet()

    styles.add(ParagraphStyle(name='prologue', alignment=TA_CENTER, fontName="Courier", rightIndent = 5, fontSize=10), alias='sH')

    styles.add(ParagraphStyle(name='text', alignment=TA_JUSTIFY, fontName="Courier", fontSize=10), alias='text')

    styles.add(ParagraphStyle(name='line', alignment=TA_CENTER, fontName="Courier", fontSize=10), alias='line')

    styles.add(ParagraphStyle(name='epilogue', alignment=TA_CENTER, fontName="Courier", leftIndent = 30, rightIndent=36, fontSize=10), alias='ep')

    Story = []

    prologueStyle = styles["prologue"]

    lineStyle = styles["line"]

    textStyle = styles["text"]

    epilogueStyle = styles["epilogue"]

    doc = BaseDocTemplate(filename,showBoundary=0)

    #Two Columns

    frame1 = Frame(58, doc.bottomMargin, doc.width/2 + 25, doc.height + 7, id='col1')

    Story.append(Paragraph("""Spice Retail Limited<br></br>

        C/O,PIBCO LIMITED,Basement,Punjsons<br></br>

        2,Kalkaji Industrial Area,New Delhi<br></br>

          .<br></br>

        TIN NO. 07430284979<br></br>

        Service Tax No:AAACM0294PST001<br></br><br></br><br></br>""", prologueStyle))

    drawLine(Story, lineStyle)

    Story.append(Paragraph('{0:7s}{1:>11s}{2:  %d/%m/%Y  %H:%M:%S}'.format("INV NO:", invNum, billingTime).replace(" ", " "), textStyle))

    drawLine(Story, lineStyle)

    Story.append(Paragraph("{0:<6s}{1:<34s}".format("NAME:", customerName).replace(" ", "&nbsp;"), textStyle))

    Story.append(Paragraph("{0:<9s}{1:<31s}".format("TEL NO.:", telNum).replace(" ", "&nbsp;"), textStyle))

    drawLine(Story, lineStyle)

    Story.append(Paragraph(('{0:<16s}{1:>13s}{2:11.2f}').format(operator, "RECHARGE", amount).replace(' ', '&nbsp;'),textStyle))

    drawLine(Story, lineStyle)

    doc.addPageTemplates([PageTemplate(id='TwoCol',frames=[frame1]), ])

    #start the construction of the pdf

    doc.build(Story)

    try:

        fileToSend = open(filename, "rb")

        pdfFile = fileToSend.read()

    except:

        return bin(0)

    return pdfFile