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khosb/modules/invoice/classes/Invoice/TCPDF/Default.php

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2011-07-14 09:09:03 +00:00
<?php defined('SYSPATH') or die('No direct access allowed.');
/**
* This class provides invoice rending use TCPDF
*
* @package OSB
* @subpackage Invoice
* @category Helpers
* @author Deon George
* @copyright (c) 2010 Deon George
* @license http://dev.leenooks.net/license.html
*/
class Invoice_TCPDF_Default extends Invoice_TCPDF {
// Current line being printed
public $sum_y = 0;
private $max_lines_page = 51;
protected $show_service_range = TRUE;
/**
* Draw the logo
*/
public function drawCompanyLogo() {
$x = 9; $y = 7;
$size = 25;
$logo = Config::logo_file();
if (is_file($logo))
$this->Image($logo,$x,$y,$size);
}
/**
* Draw the Company Address
*/
public function drawCompanyAddress() {
// Add the company address next to the logo
$x = 40; $y = 7;
$this->SetFont('helvetica','B',10);
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$this->SetXY($x,$y); $this->Cell(0,0,Company::name()); $y += 4;
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$this->SetFont('helvetica','',10);
$this->SetXY($x,$y); $this->Cell(0,0,Company::taxid()); $y += 6;
$this->SetXY($x,$y); $this->Cell(0,0,Company::street(', ')); $y += 4;
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$this->SetXY($x,$y); $this->Cell(0,0,sprintf('%s, %s %s',Company::city(),Company::state(),Company::pcode())); $y += 4;
$y += 2;
$this->SetXY($x,$y); $this->Cell(0,0,'Phone:'); $this->SetXY($x+16,$y); $this->Cell(0,0,Company::phone()); $y += 4;
$this->SetXY($x,$y); $this->Cell(0,0,'Fax:'); $this->SetXY($x+16,$y); $this->Cell(0,0,Company::fax()); $y += 4;
$this->SetXY($x,$y); $this->Cell(0,0,'Web:'); $this->SetXY($x+16,$y); $this->addHtmlLink(URL::base(TRUE,TRUE),URL::base(TRUE,TRUE)); $y += 4;
}
/**
* Draw the remmittence stub
*/
public function drawRemittenceStub() {
// Draw the remittance line
$this->Line(9,195,200,195);
$x = 18; $y = 200;
$this->SetFont('helvetica','B',13);
$this->SetXY($x,$y); $this->Cell(0,0,_('Payment Remittence')); $y +=5;
$this->SetFont('helvetica','',8);
$this->SetXY($x,$y); $this->Cell(0,0,_('Please return this portion with your cheque or money order')); $y +=3;
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$this->SetXY($x,$y); $this->Cell(0,0,_('made payable to').' '.Company::name());
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// Due Date
$x = 110; $y = 200;
$this->SetFont('helvetica','',10);
$this->SetXY($x,$y); $this->Cell(0,0,_('Issue Date'));
$this->SetFont('helvetica','B',11);
$this->SetXY($x,$y); $this->Cell(0,0,$this->io->display('date_orig'),0,0,'R');
// Account ID
$y = 205;
$this->SetFont('helvetica','',10);
$this->SetXY($x,$y); $this->Cell(0,0,_('Account Number'));
$this->SetFont('helvetica','B',11);
$this->SetXY($x,$y); $this->Cell(0,0,$this->io->account->accnum(),0,0,'R');
// Invoice number
$y = 210;
$this->SetFont('helvetica','',10);
$this->SetXY($x,$y); $this->Cell(0,0,_('Invoice Number'));
$this->SetFont('helvetica','B',11);
$this->SetXY($x,$y); $this->Cell(0,0,$this->io->id(),0,0,'R');
// Company Address
$y = 216;
$this->SetFont('helvetica','',10);
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$this->SetXY(18,$y); $this->Cell(0,0,Company::name()); $y += 4;
$this->SetXY(18,$y); $this->Cell(0,0,Company::street(', ')); $y += 4;
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$this->SetXY(18,$y); $this->Cell(0,0,sprintf('%s, %s %s',Company::city(),Company::state(),Company::pcode())); $y += 4;
// Previous Due
$y = 215;
$this->SetFont('helvetica','',9);
$this->SetXY($x,$y); $this->Cell(0,0,_('Previous Due'));
$this->SetXY($x,$y); $this->Cell(0,0,$this->io->account->invoices_due_total($this->io->date_orig,TRUE),0,0,'R');
$y = 219;
$this->SetFont('helvetica','',9);
$this->SetXY($x,$y); $this->Cell(0,0,_('Amount Due').' '.$this->io->display('due_date'));
$this->SetXY($x,$y); $this->Cell(0,0,$this->io->due(TRUE),0,0,'R');
// Total Due
$y = 224;
$this->SetFont('helvetica','B',10);
$this->SetXY($x,$y); $this->Cell(0,0,_('Total Payable'));
$this->SetXY($x,$y); $this->Cell(0,0,Currency::display($this->io->due() ? $this->io->total()+$this->io->account->invoices_due_total($this->io->date_orig,TRUE) : 0),0,0,'R');
// Draw the Customers Address
$x = 25; $y = 248;
$this->SetFont('helvetica','B',12);
if ($this->billToCompany && ! empty($this->io->account->company))
$name = $this->io->account->company;
else
$name = $this->io->account->name();
$this->SetXY($x,$y); $this->Cell(0,0,html_entity_decode($name,ENT_NOQUOTES)); $y += 5;
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$this->SetXY($x,$y); $this->Cell(0,0,sprintf('%s %s ',$this->io->account->address1,$this->io->account->address2)); $y += 5;
$this->SetXY($x,$y); $this->Cell(0,0,sprintf('%s, %s %s',$this->io->account->city,$this->io->account->state,$this->io->account->zip)); $y += 5;
}
/**
* Draw the invoice header
*/
public function drawInvoiceHeader() {
$x = 125; $y = 10;
// Draw a box.
$this->SetFillColor(245);
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$this->SetXY($x-1,$y-1); $this->Cell(0,35+5+($this->io->credit_amt ? 5 : 0),'',1,0,'',1);
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// Draw a box around the invoice due date and amount due.
$this->SetFont('helvetica','B',11);
$this->SetXY($x,$y); $this->Cell(0,0,'TAX INVOICE');
$this->SetFont('helvetica','B',11);
$this->SetXY($x,$y); $this->Cell(0,0,$this->io->id(),0,0,'R');
// Invoice number at top of page.
$y += 7;
$this->SetFont('helvetica','',10);
$this->SetXY($x,$y); $this->Cell(0,0,_('Issue Date')); $y += 5;
$this->SetXY($x,$y); $this->Cell(0,0,_('Amount Due'));
$y -= 5;
$this->SetFont('helvetica','B',11);
$this->SetXY($x,$y); $this->Cell(0,0,$this->io->display('date_orig'),0,0,'R'); $y += 5;
$this->SetXY($x,$y); $this->Cell(0,0,$this->io->display('due_date'),0,0,'R');
$y += 5;
$this->SetFont('helvetica','',10);
$this->SetXY($x,$y); $this->Cell(0,0,_('Previous Due'));
$this->SetFont('helvetica','B',11);
$this->SetXY($x+55,$y); $this->Cell(0,0,$this->io->account->invoices_due_total($this->io->date_orig,TRUE),0,0,'R');
$y += 5;
$this->SetFont('helvetica','',10);
$this->SetXY($x,$y); $this->Cell(0,0,_('Current Charges'));
$this->SetFont('helvetica','B',11);
$this->SetXY($x+55,$y); $this->Cell(0,0,$this->io->total(TRUE),0,0,'R');
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$y += 5;
$this->SetFont('helvetica','',10);
$this->SetXY($x,$y); $this->Cell(0,0,'Payments Received');
$this->SetFont('helvetica','B',11);
$this->SetXY($x+55,$y); $this->Cell(0,0,$this->io->payments_total('TRUE'),0,0,'R');
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if ($this->io->credit_amt) {
$y += 5;
$this->SetFont('helvetica','',10);
$this->SetXY($x,$y); $this->Cell(0,0,'Credits Received');
$this->SetFont('helvetica','B',11);
$this->SetXY($x+55,$y); $this->Cell(0,0,$this->io->display('credit_amt'),0,0,'R');
}
$y += 5;
$this->SetFont('helvetica','',10);
$this->SetXY($x,$y); $this->Cell(0,0,'Total Payable');
$this->SetFont('helvetica','B',11);
$this->SetXY($x+55,$y); $this->Cell(0,0,Currency::display($this->io->due() ? $this->io->total()+$this->io->account->invoices_due_total($this->io->date_orig) : 0),0,0,'R');
}
/**
* Draw any news messages
* @todo Limit the size of the news to 6 lines
*/
public function drawNews($news) {
if (! $news)
return;
$x = 9; $y = 170;
# Draw a box.
$this->SetFillColor(243);
$this->SetXY($x-1,$y-1); $this->Cell(0,20,'',1,0,'',1);
$this->SetFont('helvetica','',8);
$this->SetXY($x,$y); $this->MultiCell(0,3,str_replace('\n',"\n",$news),0,'L',0);
}
/**
* Draw our available payment methods
* @todo make this list dynamic
*/
public function drawPaymentMethods() {
$x = 120; $y = 242;
# Draw a box.
$this->SetFillColor(235);
$this->SetXY($x-1,$y-2); $this->Cell(0,32,'',1,0,'',1);
$this->SetFont('helvetica','B',8);
$this->SetXY($x,$y); $this->Cell(0,0,'This invoice can be paid by:'); $y += 4;
# Direct Credit
$logo = Kohana::find_file('media','img/invoice-payment-dd','png');
$this->Image($logo,$x+1,$y,8);
$this->SetFont('helvetica','B',8);
$this->SetXY($x+10,$y); $this->Cell(0,0,'Direct Credit to our Bank Account'); $y += 3;
$this->SetFont('helvetica','',8);
$this->SetXY($x+10,$y); $this->Cell(0,0,'BSB:'); $y += 3;
$this->SetXY($x+10,$y); $this->Cell(0,0,'ACCOUNT:'); $y += 3;
$this->SetXY($x+10,$y); $this->Cell(0,0,'REF:'); $y += 3;
$y -= 9;
$this->SetFont('helvetica','B',8);
$this->SetXY($x+30,$y); $this->Cell(0,0,Company::bsb()); $y += 3;
$this->SetXY($x+30,$y); $this->Cell(0,0,Company::account()); $y += 3;
$this->SetXY($x+30,$y); $this->Cell(0,0,$this->io->refnum()); $y += 3;
/*
# Direct Debit
$y += 3;
$logo = sprintf('%s/%s',PATH_THEMES.DEFAULT_THEME,'invoice/invoice-payment-dd.png');
$this->Image($logo,$x+1,$y,8);
$this->SetFont('helvetica','B',8);
$this->SetXY($x+10,$y); $this->Cell(0,0,'Direct Debit'); $y += 3;
$this->SetFont('helvetica','',8);
$this->SetXY($x+10,$y); $this->Cell(0,0,'Please visit '); $this->SetXY($x+30,$y); $this->addHtmlLink($inv->print['site']['URL'].'?_page=invoice:user_view&id='.$inv->getPrintInvoiceNum(),$inv->print['site']['URL']); $y += 3;
*/
# Paypal
$y += 3;
$logo = Kohana::find_file('media','img/invoice-payment-pp','png');
$this->Image($logo,$x+1,$y,8);
$this->SetFont('helvetica','B',8);
$this->SetXY($x+10,$y); $this->Cell(0,0,'Pay Pal/Credit Card'); $y += 3;
$this->SetFont('helvetica','',8);
$this->SetXY($x+10,$y); $this->Cell(0,0,'Please visit '); $this->SetXY($x+30,$y); $this->addHtmlLink(URL::base(TRUE,TRUE),URL::base(TRUE,TRUE)); $y += 3;
}
/**
* Draw previous invoices due
*/
public function drawSummaryInvoicesDue() {
$x = 125; $y = $this->sum_y ? $this->sum_y : 50;
$items = $this->io->account->invoices_due($this->io->date_orig);
# Calculate the box size
$box = count($items) < $this->itemsPreviousMax ? count($items) : $this->itemsPreviousMax;
# Draw a box.
$this->SetFillColor(245);
$this->SetXY($x-1,$y-1); $this->Cell(0,5*(1+$box)+1,'',1,0,'',1);
$this->SetFont('helvetica','B',11);
$this->SetXY($x,$y); $this->Cell(0,0,_('Previous Invoices Due')); $y += 5;
$this->SetFont('helvetica','',11);
$i = 0;
$sum_total = 0;
foreach ($items as $line) {
if (++$i < $this->itemsPreviousMax) {
$this->SetXY($x,$y);
$this->Cell(0,0,sprintf('%s %s',$line->display('date_orig'),$line->id()));
$this->Cell(0,0,$line->due(TRUE),0,0,'R'); $y += 5;
} else {
$sum_total += $line->due();
}
}
if ($sum_total) {
$this->SetXY($x,$y);
$this->SetFont('helvetica','I',11);
$this->Cell(0,0,'Other invoices');
$this->SetFont('helvetica','',11);
$this->Cell(0,0,Currency::display($sum_total),0,0,'R'); $y += 5;
}
$this->sum_y = $y+5;
}
/**
* This will draw the Summary Box, with the summary of the items
* on the invoice.
*/
public function drawSummaryLineItems() {
if (! $this->show_itemized)
return;
$items = $this->io->items_summary();
// Calculate the box size
$box = count($items) < $this->itemsSummaryMax ? count($items) : $this->itemsSummaryMax;
// Our starting position
$x = 10; $y = $this->sum_y ? $this->sum_y : 55;
// Draw a box.
$this->SetFillColor(245);
$this->SetXY($x-1,$y-1);
$this->Cell(0,5*(
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1+1+1+3+($this->io->discount_amt ? 1 : 0)+1+($this->io->credit_amt ? 1 : 0)+$box
)+1+4,'',1,0,'',1);
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$this->SetFont('helvetica','B',11);
$this->SetXY($x,$y);
$this->Cell(0,0,_('Current Charges Summary')); $y += 5;
$this->SetY($y);
$this->SetFont('helvetica','',9);
$i = $subtotal = 0;
foreach ($items as $name => $line) {
if ($i < $this->itemsSummaryMax) {
$this->SetX($x);
$this->Cell(0,0,sprintf('%3.2f',$line['quantity']));
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$this->SetX($x+8);
$this->Cell(0,0,$name);
$this->SetX($x+135);
$this->Cell(0,0,Currency::display($line['subtotal']),0,0,'R');
$y += 5;
$this->SetY($y);
}
$i++;
if ($i == $this->itemsSummaryMax) {
$this->SetFont('helvetica','B',11);
$this->SetX($x);
$this->Cell(0,0,_('The above is just a summary. To view a detailed list of charges, please visit our website.'));
}
$subtotal += $line['subtotal'];
}
// Calculate our rounding error
// @todo This shouldnt be required.
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$subtotal = Currency::round($subtotal-$this->io->discount_amt);
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if (Currency::round($this->io->subtotal()) != $subtotal) {
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$this->SetFont('helvetica','',9);
$this->SetX($x);
$this->Cell(0,0,'Other');
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$this->SetX($x+135);
$this->Cell(0,0,Currency::display($this->io->subtotal()-$subtotal),0,0,'R');
$y += 5;
$this->SetY($y);
}
// Draw Discounts.
if ($this->io->discount_amt) {
$y += 5;
$this->SetY($y);
$this->SetFont('helvetica','B',9);
$this->SetX($x+8);
$this->Cell(0,0,_('Discount'));
$this->SetX($x+135);
$this->Cell(0,0,Currency::display(-$this->io->discount_amt),0,0,'R');
}
// Subtotal and tax.
$y += 5;
$this->SetY($y);
$this->SetFont('helvetica','B',9);
$this->SetX($x+8);
$this->Cell(0,0,'Sub Total');
$this->SetX($x+135);
$this->Cell(0,0,Currency::display($this->io->subtotal()),0,0,'R');
$y += 5;
$this->SetY($y);
$this->SetX($x+8);
$this->Cell(0,0,'Taxes');
$this->SetX($x+135);
$this->Cell(0,0,Currency::display($this->io->tax()),0,0,'R');
$y += 5;
$this->SetY($y);
$this->SetX($x+8);
$this->Cell(0,0,'Total Charges This Invoice');
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$this->SetX($x+135);
$this->Cell(0,0,Currency::display($this->io->total()),0,0,'R');
// Show payments already received for this invoice
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$y += 5;
$this->SetY($y);
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$this->SetX($x+8);
$this->Cell(0,0,'Payments Received');
$this->SetX($x+135);
$this->Cell(0,0,$this->io->payments_total(TRUE),0,0,'R');
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if ($this->io->credit_amt) {
$y += 5;
$this->SetY($y);
$this->SetFont('helvetica','B',9);
$this->SetX($x+8);
$this->Cell(0,0,_('Less Credits'));
$this->SetX($x+135);
$this->Cell(0,0,Currency::display(-$this->io->credit_amt),0,0,'R');
}
$y += 5;
$this->SetY($y);
$this->SetX($x+8);
$this->Cell(0,0,'Balance Due');
$this->SetX($x+135);
$this->Cell(0,0,$this->io->due(TRUE),0,0,'R');
}
/**
* This will draw the Summary Box, with the summary of the items
* on the invoice.
*/
public function drawDetailLineItems() {
$this->i = 0;
foreach ($this->io->items() as $io)
$this->drawLineItem($io);
}
/**
* Draws Invoice Detail Item
*
* @todo need to make sure that this pages well, when there are many items (with many sub details).
*/
private function drawLineItem($ito) {
$x = 10;
if ($this->i == 0 || $this->i%$this->max_lines_page == 0) {
$this->y = 5;
$this->AddPage();
$this->SetFont('helvetica','B',12);
$this->SetXY($x,$this->y); $this->Cell(0,0,_('Itemised Charges'));
$this->Cell(0,0,_('Page #').$this->PageNo(),0,0,'R');
$this->SetXY($x,$this->y); $this->Cell(0,0,_('Invoice #').$this->io->id(),0,0,'C');
// Draw table headers
$this->y += 10;
$this->SetFont('helvetica','B',8);
$this->SetXY($x,$this->y);
$this->Cell(0,0,_('Description'));
$this->SetX($x+135);
$this->Cell(0,0,_('Quantity'));
$this->SetX($x+160);
$this->Cell(10,0,_('Unit Cost'),0,0,'R');
$this->SetX($x+135);
$this->Cell(0,0,_('Amount'),0,0,'R');
$this->Line($x,$this->y+4,200,$this->y+4);
$this->y += 5;
$this->SetY($this->y);
}
$this->SetFont('helvetica','',8);
$this->SetX($x);
$this->Cell(0,0,$ito->service->service_name());
if ($ito->price_base) {
$this->SetX($x+160);
$this->Cell(10,0,Currency::display($ito->price_base),0,0,'R');
}
if ($ito->quantity) {
$this->SetX($x+130);
$this->Cell(10,0,$ito->quantity,0,0,'R');
}
$this->SetX($x+130);
$this->Cell(0,0,Currency::display($ito->total()),0,0,'R');
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if ($this->show_service_range && $ito->period()) {
$this->SetFont('helvetica','I',7);
$this->y += 3;
$this->SetXY($x+10,$this->y); $this->Cell(0,0,'Service Period');
$this->SetFont('helvetica','',7);
$this->SetXY($x+40,$this->y); $this->Cell(0,0,$ito->period());
}
if ($ito->invoice_detail_items())
foreach ($ito->invoice_detail_items() as $k=>$v) {
$this->SetFont('helvetica','I',7);
$this->y += 3;
$this->SetXY($x+10,$this->y); $this->Cell(0,0,$k);
$this->SetFont('helvetica','',7);
$this->SetXY($x+40,$this->y); $this->Cell(0,0,$v);
}
$this->y += 5;
$this->SetY($this->y);
$this->i++;
}
}
?>