/**
* Add all active objects to the current page
*/
protected function _place_objects()
{
foreach ($this->_objs as $obj => $props) {
$start = $props["start_page"];
$where = $props["where"];
// Place the object on this page if required
if ($this->_page_number >= $start && ($this->_page_number % 2 == 0 && $where === "even" || $this->_page_number % 2 == 1 && $where === "odd" || $where === "all")) {
$this->_pdf->fit_image($obj, 0, 0, "");
}
}
}
function image($img_url, $img_type, $x, $y, $w, $h)
{
$w = (int) $w;
$h = (int) $h;
if (isset($this->_imgs[$img_url])) {
$img = $this->_imgs[$img_url];
} else {
$img = $this->_imgs[$img_url] = $this->_pdf->load_image($img_type, $img_url, "");
}
$this->_pdf->fit_image($img, $x, $y + $h, "boxsize=\\{{$w} {$h}} fitmethod=entire");
}
function image($img_url, $x, $y, $w, $h, $resolution = "normal")
{
$w = (int) $w;
$h = (int) $h;
$img_type = Cache::detect_type($img_url);
if (!isset($this->_imgs[$img_url])) {
$this->_imgs[$img_url] = $this->_pdf->load_image($img_type, $img_url, "");
}
$img = $this->_imgs[$img_url];
$y = $this->y($y) - $h;
$this->_pdf->fit_image($img, $x, $y, 'boxsize={' . "{$w} {$h}" . '} fitmethod=entire');
}
function image($img_url, $x, $y, $w, $h, $resolution = "normal")
{
$w = (int) $w;
$h = (int) $h;
$img_type = Image_Cache::detect_type($img_url, $this->_dompdf->get_http_context());
$img_ext = Image_Cache::type_to_ext($img_type);
if (!isset($this->_imgs[$img_url])) {
$this->_imgs[$img_url] = $this->_pdf->load_image($img_ext, $img_url, "");
}
$img = $this->_imgs[$img_url];
$y = $this->y($y) - $h;
$this->_pdf->fit_image($img, $x, $y, 'boxsize={' . "{$w} {$h}" . '} fitmethod=entire');
}
function image($img_url, $x, $y, $w, $h, $resolution = "normal")
{
$w = (int) $w;
$h = (int) $h;
$img_type = Image_Cache::detect_type($img_url);
$img_ext = Image_Cache::type_to_ext($img_type);
if (isset($this->_imgs[$img_url])) {
$img = $this->_imgs[$img_url];
} else {
$img = $this->_imgs[$img_url] = $this->_pdf->load_image($img_type, $img_url, "");
}
$y = $this->y($y) - $h;
$this->_pdf->fit_image($img, $x, $y, "boxsize=\\{{$w} {$h}\\} fitmethod=entire");
}
function image($img_url, $img_type, $x, $y, $w, $h)
{
$w = (int) $w;
$h = (int) $h;
$img_type = strtolower($img_type);
if ($img_type == "jpg") {
$img_type = "jpeg";
}
if (isset($this->_imgs[$img_url])) {
$img = $this->_imgs[$img_url];
} else {
$img = $this->_imgs[$img_url] = $this->_pdf->load_image($img_type, $img_url, "");
}
$y = $this->y($y) - $h;
$this->_pdf->fit_image($img, $x, $y, 'boxsize={' . "{$w} {$h}" . '} fitmethod=entire');
}
/**
* This function creates a PDF with a title, an image and a comment.
*
* @param $page_width (The page width in dpi. (inches x 72) )
* @param $page_height (The page height in dpi. (inches x 72) )
* @param $title (The title to insert in the pdf)
* @param $comments (The comments to insert in the pdf)
* @param $mapImageUrl (The url to the image to insert in the pdf)
*/
function createPDF($page_width, $page_height, $title, $comments, $mapImageUrl)
{
$p = new PDFlib();
/* open new PDF file; insert a file name to create the PDF on disk */
if ($p->begin_document($mapImageUrl . ".pdf", "") == 0) {
die("Error: " . $p->get_errmsg());
}
// These lines should set the PDF properties, but it does not seem to work.
$p->set_info("Creator", "Vigilance");
$p->set_info("Author", "Vigilance");
$p->set_info("Title", $title);
// Create a new PDF page.
$p->begin_page_ext($page_width, $page_height, "");
// Loads the Helvetica font.
$font = $p->load_font("Helvetica", "winansi", "");
$p->setfont($font, 20.0);
// Displays the title as set by the user
// On ne peut pas dire a pdflib de centrer le texte sur la ligne... donc $page_width / 2 - 20;
$p->set_text_pos($page_width / 2 - 20, $page_height - 30);
$p->show($title);
// Adds the image to the PDF.
$image = $p->load_image("auto", $mapImageUrl, "");
$p->fit_image($image, 30, 80, "");
$p->close_image($image);
// Adds the comments to the PDF.
$p->set_text_pos(10, 60);
$p->setfont($font, 12.0);
$p->continue_text($comments);
// Ends the page and the document.
$p->end_page_ext("");
$p->end_document("");
}
function generate_document()
{
$settings = Settings::get($this->user['database'])->toArray();
if (!isset($_POST['link'])) {
die;
}
$host = "http://" . $settings['aws_host_url'] . '/';
if (substr($_POST['link'], 0, 5) == 'EZPRO') {
$prefix = "EZPRO";
} else {
$prefix = "DTMS";
}
// Instantiate S3 Client
$S3Client = S3Client::factory(array('key' => $settings['aws_access_key_id'], 'secret' => $settings['aws_secret_access_key']));
switch ($prefix) {
case "EZPRO":
$year = substr($_POST['link'], 5, 4);
$month = substr($_POST['link'], 9, 2);
$search = "EZPRO" . $year . $month;
$result = $S3Client->listObjects(array('Bucket' => $settings['aws_bucket'], 'MaxKeys' => 1, 'Prefix' => "EZPRO/POD/" . $year . "/" . $month . str_replace($search, '/', $_POST['link'])));
break;
default:
$year = substr($_POST['link'], 5, 4);
$month = substr($_POST['link'], 10, 2);
$search = "DTMS_" . $year . "_" . $month . "_";
$result = $S3Client->listObjects(array('Bucket' => $settings['aws_bucket'], 'MaxKeys' => 1, 'Prefix' => "DTMS/" . $year . "/" . $month . str_replace($search, '/', $_POST['link']) . "."));
break;
}
if (isset($result['Contents'])) {
$link = $host . $result['Contents'][0]['Key'];
} else {
die;
}
echo $link;
$data = file_get_contents($link);
$pdf = new PDFlib();
$pdf->begin_document("", "");
for ($frame = 1;; $frame++) {
$pdf->create_pvf("/tracking/pvf/image", $data, "");
$bol = $pdf->load_image("auto", "/tracking/pvf/image", "page=" . $frame);
if ($bol == 0) {
break;
}
$imagewidth = $pdf->get_value("imagewidth", $bol) * 72 / $pdf->get_value("resx", $bol);
$imageheight = $pdf->get_value("imageheight", $bol) * 72 / $pdf->get_value("resy", $bol);
$pdf->begin_page_ext($imagewidth, $imageheight, "");
$pdf->fit_image($bol, 0, 0, "");
$pdf->end_page_ext("");
$pdf->delete_pvf("/tracking/pvf/image");
}
$pdf->end_document("");
$buf = $pdf->get_buffer();
print $buf;
}
