Code:
<?php defined('BASEPATH') OR exit('No direct script access allowed');
if (!defined('K_PATH_IMAGES')) {
define ('K_PATH_IMAGES', DEFAULTFCPATH.'assets/img/');
}
class Print_controller extends Portfolio_controller {
public function __construct() {
parent::__construct();
$this->load->helper('file');
}
public function index() {
$id = $this->id;
$model_name = $this->model['name'];
$keywords = '';
$pdf = new MYPDF(PDF_PAGE_ORIENTATION, PDF_UNIT, PDF_PAGE_FORMAT, true, 'UTF-8', false);
// Set document information.
$pdf->SetCreator(PDF_CREATOR);
$pdf->SetAuthor('Ivet Fashion Model Agency');
$pdf->SetTitle($model_name);
$pdf->SetSubject($this->is_polaroid ? '"Polaroid" Photos' : 'Portfolio');
$pdf->SetKeywords($keywords);
// Set default header data.
$pdf->SetHeaderData('logo-ivet-fashion-pdf.png', 15, $model_name, '');
// Set header and footer fonts.
$pdf->setHeaderFont(Array(PDF_FONT_NAME_MAIN, '', PDF_FONT_SIZE_MAIN));
$pdf->setFooterFont(Array(PDF_FONT_NAME_DATA, '', PDF_FONT_SIZE_DATA));
// Set default monospaced font.
$pdf->SetDefaultMonospacedFont(PDF_FONT_MONOSPACED);
// Set margins.
$pdf->SetMargins(25, PDF_MARGIN_TOP, PDF_MARGIN_RIGHT);
$pdf->SetHeaderMargin(PDF_MARGIN_HEADER);
$pdf->SetFooterMargin(PDF_MARGIN_FOOTER);
//set auto page breaks
$pdf->SetAutoPageBreak(TRUE, PDF_MARGIN_BOTTOM);
// Set image scale factor.
$pdf->setImageScale(PDF_IMAGE_SCALE_RATIO);
// -------------------------------------------------------------------
foreach ($this->images as $image) {
$image_file = DEFAULTFCPATH.'images/gallery/'.$image['image'];
if (!file_exists($image_file)) {
continue;
}
// Add a page.
$pdf->AddPage();
// Set JPEG quality.
$pdf->setJPEGQuality(100);
// Image with resizing.
$pdf->Image($image_file, '', '', 160, 240, '', '', '', true, 600, 'C', false, false, 0, 'CM', false, false);
}
// -------------------------------------------------------------------
$filename = $model_name.' '.($this->is_polaroid ? 'Polaroid' : 'Portfolio').' IvetFashion';
$filename = clean_file_name($filename, '-', true);
$filename .= '.pdf';
//Close and output PDF document
@ $pdf->Output($filename, 'I');
}
}
class MYPDF extends TCPDF {
public function Header() {
if ($this->header_xobjid === false) {
// start a new XObject Template
$this->header_xobjid = $this->startTemplate($this->w, $this->tMargin);
$headerfont = $this->getHeaderFont();
$headerdata = $this->getHeaderData();
$this->y = $this->header_margin;
if ($this->rtl) {
$this->x = $this->w - $this->original_rMargin - 8;
} else {
$this->x = $this->original_lMargin + 8;
}
if (($headerdata['logo']) AND ($headerdata['logo'] != K_BLANK_IMAGE)) {
$imgtype = TCPDF_IMAGES::getImageFileType(K_PATH_IMAGES.$headerdata['logo']);
if (($imgtype == 'eps') OR ($imgtype == 'ai')) {
$this->ImageEps(K_PATH_IMAGES.$headerdata['logo'], '', '', $headerdata['logo_width']);
} elseif ($imgtype == 'svg') {
$this->ImageSVG(K_PATH_IMAGES.$headerdata['logo'], '', '', $headerdata['logo_width']);
} else {
$this->Image(K_PATH_IMAGES.$headerdata['logo'], '', '', $headerdata['logo_width']);
}
$imgy = $this->getImageRBY();
} else {
$imgy = $this->y;
}
$cell_height = $this->getCellHeight($headerfont[2] / $this->k);
// set starting margin for text data cell
if ($this->getRTL()) {
$header_x = $this->original_rMargin + ($headerdata['logo_width'] * 1.1);
} else {
$header_x = $this->original_lMargin + ($headerdata['logo_width'] * 1.1);
}
$header_x += 100;
$cw = $this->w - $this->original_lMargin - $this->original_rMargin - ($headerdata['logo_width'] * 1.1);
$this->SetTextColorArray($this->header_text_color);
// header title
$this->SetFont($headerfont[0], 'B', $headerfont[2] + 1);
$this->SetX($header_x);
$this->Cell($cw, $cell_height, $headerdata['title'], 0, 1, '', 0, '', 0);
// header string
$this->SetFont($headerfont[0], $headerfont[1], $headerfont[2]);
$this->SetX($header_x);
$this->MultiCell($cw, $cell_height, $headerdata['string'], 0, '', 0, 1, '', '', true, 0, false, true, 0, 'T', false);
// print an ending header line
$this->SetLineStyle(array('width' => 0.85 / $this->k, 'cap' => 'butt', 'join' => 'miter', 'dash' => 0, 'color' => $headerdata['line_color']));
$this->SetY((2.835 / $this->k) + max($imgy, $this->y));
if ($this->rtl) {
$this->SetX($this->original_rMargin);
} else {
$this->SetX($this->original_lMargin);
}
$this->Cell(($this->w - $this->original_lMargin - $this->original_rMargin), 0, '', '', 0, 'C');
$this->endTemplate();
}
// print header template
$x = 0;
$dx = 0;
if (!$this->header_xobj_autoreset AND $this->booklet AND (($this->page % 2) == 0)) {
// adjust margins for booklet mode
$dx = ($this->original_lMargin - $this->original_rMargin);
}
if ($this->rtl) {
$x = $this->w + $dx;
} else {
$x = 0 + $dx;
}
$this->printTemplate($this->header_xobjid, $x, 0, 0, 0, '', '', false);
if ($this->header_xobj_autoreset) {
// reset header xobject template at each page
$this->header_xobjid = false;
}
}
public function Footer() {
$cur_y = $this->y;
$this->SetTextColorArray($this->footer_text_color);
//set style for cell border
$line_width = (0.85 / $this->k);
$this->SetLineStyle(array('width' => $line_width, 'cap' => 'butt', 'join' => 'miter', 'dash' => 0, 'color' => $this->footer_line_color));
//print document barcode
$barcode = $this->getBarcode();
if (!empty($barcode)) {
$this->Ln($line_width);
$barcode_width = round(($this->w - $this->original_lMargin - $this->original_rMargin) / 3);
$style = array(
'position' => $this->rtl?'R':'L',
'align' => $this->rtl?'R':'L',
'stretch' => false,
'fitwidth' => true,
'cellfitalign' => '',
'border' => false,
'padding' => 0,
'fgcolor' => array(0,0,0),
'bgcolor' => false,
'text' => false
);
$this->write1DBarcode($barcode, 'C128', '', $cur_y + $line_width, '', (($this->footer_margin / 3) - $line_width), 0.3, $style, '');
}
$w_page = isset($this->l['w_page']) ? $this->l['w_page'].' ' : '';
if (empty($this->pagegroups)) {
$pagenumtxt = $w_page.$this->getAliasNumPage().' / '.$this->getAliasNbPages();
} else {
$pagenumtxt = $w_page.$this->getPageNumGroupAlias().' / '.$this->getPageGroupAlias();
}
$this->SetY($cur_y);
//Print page number
if ($this->getRTL()) {
$this->SetX($this->original_rMargin);
$this->Cell(0, 0, $pagenumtxt, '', 0, 'L');
} else {
$this->SetX($this->original_lMargin);
$this->Cell(0, 0, $this->getAliasRightShift().$pagenumtxt, '', 0, 'R');
}
}
}
Additional remarks, options: You can activate Composer (see the manual) and then install TCPDF by using it.
Since Composer provides it own autoloader, your library Pdf and the line $this->load->library('Pdf'); would not be needed anymore.
After that test the pdf generation with some simple static data (from the given examples), without using a form and form validation. Then modify and test your application specific code.
