function polygon($points, $color, $width = null, $style = null, $fill = false)
{
$this->_set_fill_color($color);
$this->_set_stroke_color($color);
if (!$fill && isset($width)) {
$this->_set_line_style($width, "square", "miter", $style);
}
$y = $this->y(array_pop($points));
$x = array_pop($points);
$this->_pdf->moveto($x, $y);
while (count($points) > 1) {
$y = $this->y(array_pop($points));
$x = array_pop($points);
$this->_pdf->lineto($x, $y);
}
if ($fill) {
$this->_pdf->fill();
} else {
$this->_pdf->closepath_stroke();
}
}
/**
* Returns the CFD as PDF
*
* @param array $data the CFD array
* @param boolean $print_headers if set true, it prints the PDF directly
* @return mixed
*/
public static function getPDF(array &$data, $print_headers = false)
{
try {
$p = new PDFlib();
$p->set_parameter("errorpolicy", "return");
if ($p->begin_document("", "") == 0) {
die("Error: " . $p->get_errmsg());
}
$p->set_info("Creator", "SimpleCFD.php");
$p->set_info("Author", self::encText($data['Emisor']['nombre']));
$p->set_info("Title", "Factura No. " . $data['folio']);
$p->set_info("Subject", "Factura emitada a " . self::encText($data['Receptor']['nombre']) . " el " . $data['fecha']);
// set letter size
$p->begin_page_ext(612, 792, "");
$font = $p->load_font("Helvetica-Bold", "iso8859-1", "");
$p->setfont($font, 12);
$p->fit_textline("Factura", 30, 750, "fontsize=16 position=left");
// Serie
if (isset($data['serie'])) {
$p->fit_textline("Serie: ", 120, 765, "fontsize=8 fillcolor={rgb 0.6 0.3 0.6} " . "position={bottom left} boxsize={25 10}");
$p->fit_textline($data['serie'], 145, 765, "fontsize=8 " . "position={bottom left} boxsize={60 10}");
}
// Folio
$p->fit_textline("Folio: ", 120, 750, "fontsize=8 fillcolor={rgb 0.6 0.3 0.6} " . "position={bottom left} boxsize={25 10}");
$p->fit_textline($data['folio'], 145, 750, "fontsize=8 " . "position={bottom left} boxsize={90 10}");
// AnoAprobacion
$p->fit_textline(self::encText("Año de Aprobación: "), 250, 765, "fontsize=8 fillcolor={rgb 0.6 0.3 0.6} " . "position={bottom left} boxsize={80 10}");
$p->fit_textline($data['anoAprobacion'], 330, 765, "fontsize=8 " . "position={bottom left} boxsize={20 10}");
// NoAprobacion
$p->fit_textline(self::encText("Número de Aprobación: "), 250, 750, "fontsize=8 fillcolor={rgb 0.6 0.3 0.6} " . "position={bottom left} boxsize={95 10}");
$p->fit_textline($data['noAprobacion'], 345, 750, "fontsize=8 " . "position={bottom left} boxsize={65 10}");
// Fecha
$p->fit_textline("Fecha:", 425, 750, "fontsize=8 fillcolor={rgb 0.6 0.3 0.6} " . "position={bottom left} boxsize={30 10}");
$p->fit_textline($data['fecha'], 455, 750, "fontsize=8 " . "position={bottom left} boxsize={80 10}");
// line
$p->moveto(30, 740);
$p->lineto(580, 740);
$p->stroke();
$p->setlinewidth(0.5);
// Emisor
$p->fit_textline("Emisor", 30, 720, "fontsize=10 fillcolor={rgb 0.6 0.3 0.6} " . "position={bottom left} boxsize={200 20}");
$p->fit_textline(self::encText($data['Emisor']['nombre']), 30, 695, "fontsize=18 " . "position={bottom left} boxsize={270 20}");
$p->fit_textline("RFC: " . $data['Emisor']['rfc'], 30, 675, "fontsize=14 " . "position={bottom left} boxsize={270 15}");
$domicilio = self::encText($data['DomicilioFiscal']['calle']) . " No. " . $data['DomicilioFiscal']['noExterior'];
$domicilio .= isset($data['DomicilioFiscal']['noInterior']) ? " - " . $data['DomicilioFiscal']['noInterior'] : '';
$p->fit_textline(self::encText($domicilio), 30, 660, "fontsize=12 " . "position={bottom left} boxsize={270 10}");
unset($domicilio);
$p->fit_textline(self::encText($data['DomicilioFiscal']['colonia']), 30, 645, "fontsize=12 " . "position={bottom left} boxsize={270 10}");
$p->fit_textline(self::encText($data['DomicilioFiscal']['municipio']), 30, 630, "fontsize=12 " . "position={bottom left} boxsize={270 10}");
$p->fit_textline("C.P. " . $data['DomicilioFiscal']['codigoPostal'], 30, 615, "fontsize=12 " . "position={bottom left} boxsize={270 10}");
$p->fit_textline(self::encText($data['DomicilioFiscal']['estado']), 30, 600, "fontsize=12 " . "position={bottom left} boxsize={270 10}");
// Receptor
$p->fit_textline("Receptor", 380, 720, "fontsize=10 fillcolor={rgb 0.6 0.3 0.6} " . "position={bottom right} boxsize={200 20}");
$p->fit_textline(self::encText($data['Receptor']['nombre']), 310, 695, "fontsize=18 " . "position={bottom right} boxsize={270 20}");
$p->fit_textline("RFC: " . $data['Receptor']['rfc'], 310, 675, "fontsize=14 " . "position={bottom right} boxsize={270 15}");
$domicilio = self::encText($data['Domicilio']['calle']) . " No. " . $data['Domicilio']['noExterior'];
$domicilio .= isset($data['Domicilio']['noInterior']) ? " - " . $data['Domicilio']['noInterior'] : '';
$p->fit_textline($domicilio, 310, 660, "fontsize=12 " . "position={bottom right} boxsize={270 10}");
unset($domicilio);
$p->fit_textline(self::encText($data['Domicilio']['colonia']), 310, 645, "fontsize=12 " . "position={bottom right} boxsize={270 10}");
$p->fit_textline(self::encText($data['Domicilio']['municipio']), 310, 630, "fontsize=12 " . "position={bottom right} boxsize={270 10}");
$p->fit_textline("C.P. " . $data['Domicilio']['codigoPostal'], 310, 615, "fontsize=12 " . "position={bottom right} boxsize={270 10}");
$p->fit_textline(self::encText($data['Domicilio']['estado']), 310, 600, "fontsize=12 " . "position={bottom right} boxsize={270 10}");
// line
$p->moveto(30, 585);
$p->lineto(580, 585);
$p->stroke();
// Concepto
// Cantidad
$p->fit_textline("Cantidad", 30, 565, "fontsize=11 fillcolor={rgb 0.6 0.3 0.6} " . "position={bottom left} boxsize={50 10}");
// Descripcion
$p->fit_textline(self::encText("Descripción"), 100, 565, "fontsize=11 fillcolor={rgb 0.6 0.3 0.6} " . "position={bottom left} boxsize={65 10}");
// Precio
$p->fit_textline("Precio", 483, 565, "fontsize=11 fillcolor={rgb 0.6 0.3 0.6} " . "position={bottom left} boxsize={35 10}");
// Importe
$p->fit_textline("Importe", 540, 565, "fontsize=11 fillcolor={rgb 0.6 0.3 0.6} " . "position={bottom left} boxsize={40 10}");
// line
$p->moveto(30, 555);
$p->lineto(580, 555);
$p->stroke();
$count = count($data['Concepto']);
static $pos = 552;
for ($i = 0; $i < $count; ++$i) {
$pos -= 20;
// Cantidad
$p->fit_textline($data['Concepto'][$i]['cantidad'], 30, $pos, "fontsize=9 " . "position={bottom left} boxsize={145 10}");
// Descripcion
$p->fit_textline($data['Concepto'][$i]['descripcion'], 100, $pos, "fontsize=9 " . "position={bottom left} boxsize={145 10}");
// Valor unitario
$p->fit_textline($data['Concepto'][$i]['valorUnitario'], 483, $pos, "fontsize=9 " . "position={bottom left} boxsize={145 10}");
// Importe
$p->fit_textline($data['Concepto'][$i]['importe'], 435, $pos, "fontsize=9 " . "position={bottom right} boxsize={145 10}");
}
// line cantidad
$p->moveto(90, 580);
$p->lineto(90, $pos - 10);
$p->stroke();
// line descripcion
$p->moveto(470, 580);
$p->lineto(470, $pos - 10);
$p->stroke();
// line
$p->moveto(30, $pos - 20);
$p->lineto(580, $pos - 20);
$p->stroke();
// Subtotal
$pos -= 40;
$p->fit_textline("SubTotal", 375, $pos, "fontsize=9 fillcolor={rgb 0.6 0.3 0.6} " . "position={bottom right} boxsize={145 10}");
$p->fit_textline($data['subTotal'], 435, $pos, "fontsize=9 " . "position={bottom right} boxsize={145 10}");
// Traslado
if (isset($data['Traslado'])) {
$count = count($data['Traslado']);
for ($i = 0; $i < $count; ++$i) {
$pos -= 20;
$p->fit_textline($data['Traslado'][$i]['impuesto'], 375, $pos, "fontsize=9 fillcolor={rgb 0.6 0.3 0.6} " . "position={bottom right} boxsize={145 10}");
$p->fit_textline(" (Tasa: " . $data['Traslado'][$i]['tasa'] . "%)", 357, $pos + 1, "fontsize=6 fillcolor={rgb 0.6 0.3 0.6} " . "position={bottom right} boxsize={145 10}");
$p->fit_textline($data['Traslado'][$i]['importe'], 435, $pos, "fontsize=9 " . "position={bottom right} boxsize={145 10}");
}
}
// Retencion
if (isset($data['Retencion'])) {
$count = count($data['Retencion']);
for ($i = 0; $i < $count; ++$i) {
$pos -= 20;
$p->fit_textline(self::encText("Retención ") . $data['Retencion'][$i]['impuesto'], 375, $pos, "fontsize=9 fillcolor={rgb 0.6 0.3 0.6} " . "position={bottom right} boxsize={145 10}");
$p->fit_textline($data['Retencion'][$i]['importe'], 435, $pos, "fontsize=9 " . "position={bottom right} boxsize={145 10}");
}
}
// Total
$pos -= 20;
$p->fit_textline("Total", 375, $pos, "fontsize=9 fillcolor={rgb 0.6 0.3 0.6} " . "position={bottom right} boxsize={145 10}");
$p->fit_textline($data['total'], 435, $pos, "fontsize=9 " . "position={bottom right} boxsize={145 10}");
// line importe
$pos -= 10;
$p->moveto(530, 580);
$p->lineto(530, $pos);
$p->stroke();
// line
$pos -= 10;
$p->moveto(30, $pos);
$p->lineto(580, $pos);
$p->stroke();
// noCertificado
$pos -= 20;
$p->fit_textline(self::encText("Número de Serie del Certificado:"), 30, $pos, "fontsize=9 fillcolor={rgb 0.6 0.3 0.6} " . "position={bottom left} boxsize={145 10}");
$p->fit_textline(self::encText($data['noCertificado']), 175, $pos, "fontsize=9 position={bottom left} boxsize={100 10}");
// cadenaOriginal
$p->fit_textline("Cadena original:", 30, $pos - 20, "fontsize=9 fillcolor={rgb 0.6 0.3 0.6} " . "position={bottom left} boxsize={75 10}");
$cad = explode(":::", wordwrap(self::encText($data['cadenaOriginal']), 150, ":::", true));
$count = count($cad);
$position_cad = $pos - 20;
for ($i = 0; $i < $count; ++$i) {
$position_cad -= 10;
$p->fit_textline($cad[$i], 30, $position_cad, "fontsize=7 position={bottom left} boxsize={550 10}");
}
unset($count);
// sello
$position_cer = $position_cad - 20;
$p->fit_textline("Sello Digital:", 30, $position_cer, "fontsize=9 fillcolor={rgb 0.6 0.3 0.6} " . "position={bottom left} boxsize={60 10}");
$cer = explode(":::", wordwrap($data['sello'], 115, ":::", true));
$count = count($cer);
$position = $position_cer;
for ($i = 0; $i < $count; ++$i) {
$position -= 10;
$p->fit_textline(self::encText($cer[$i]), 30, $position, "fontsize=7 position={bottom left} boxsize={550 10}");
}
unset($count);
unset($cer);
// note CFD
$p->fit_textline(self::encText("Este documento es una impresión de un " . "Comprobante Fiscal Digital "), 150, $position - 30, "fontsize=10 " . "position={bottom left} boxsize={320 10}");
$p->end_page_ext("");
$p->end_document("");
$buf = $p->get_buffer();
unset($p);
if ($print_headers) {
$len = strlen($buf);
header("Content-type: application/pdf");
header("Content-Length: {$len}");
header("Content-Disposition: inline; filename=hello.pdf");
echo $buf;
exit;
}
return $buf;
} catch (PDFlibException $e) {
die("PDFlib exception occurred in Factura:\n" . "[" . $e->get_errnum() . "] " . $e->get_apiname() . ": " . $e->get_errmsg() . "\n");
} catch (Exception $e) {
die($e);
}
}