/**
* Constructor
* @param string $key the PDFLib license key we are using
* @param int $pageType the type and size of the output
*/
public function __construct($key, $pageType, \Jazzee\Controller $controller)
{
$this->pdf = new \PDFlib();
if ($key) {
try {
$this->pdf->set_option("license={$key}");
} catch (PDFlibException $e) {
throw new Exception("Unable to validate PDFLib license key, check that your PDFLib version is compatible with your key: " . $e->getMessage());
}
}
//This means we must check return values of load_font() etc.
$this->pdf->set_option("errorpolicy=exception");
$this->pdf->set_option("hypertextencoding=unicode");
$this->fonts = array('h1' => array('face' => 'Helvetica-Bold', 'size' => '16.0', 'leading' => '100%', 'color' => array(207, 102, 0)), 'h3' => array('face' => 'Helvetica-Bold', 'size' => 12.0, 'leading' => '100%', 'color' => array(119, 153, 187)), 'h5' => array('face' => 'Helvetica-Bold', 'size' => 10.0, 'leading' => '100%', 'color' => array(119, 153, 187)), 'p' => array('face' => 'Helvetica', 'size' => 10.0, 'leading' => '100%', 'color' => array(0, 0, 0)), 'b' => array('face' => 'Helvetica-Bold', 'size' => 10.0, 'leading' => '100%', 'color' => array(0, 0, 0)), 'th' => array('face' => 'Helvetica-Bold', 'size' => 9.0, 'leading' => '100%', 'rowheight' => '10', 'color' => array(0, 0, 0)), 'td' => array('face' => 'Helvetica', 'size' => 8.0, 'leading' => '100%', 'rowheight' => '9', 'color' => array(0, 0, 0)));
switch ($pageType) {
case self::USLETTER_PORTRAIT:
$this->pageWidth = 612;
$this->pageHeight = 792;
break;
case self::USLETTER_LANDSCAPE:
$this->pageWidth = 792;
$this->pageHeight = 612;
break;
default:
throw new Jazzee_Exception('Invalid page type supplied for ApplicantPDF constructor');
}
// open new PDF file in memory
$this->pdf->begin_document("", "");
//add the first page
$this->pdf->begin_page_ext($this->pageWidth, $this->pageHeight, "");
$this->currentY = $this->pageHeight - 20;
$this->setFont('p');
$this->pdf->set_info("Creator", "Jazzee");
$this->pdf->set_info("Author", "Jazzee Open Application Platform");
$this->currentText = $this->pdf->create_textflow('', '');
$this->_controller = $controller;
}
/**
* Edit a template
*/
public function actionEdit($id)
{
if ($template = $this->_application->getTemplateById($id)) {
$pdfLib = new PDFLib();
$pdfLib->set_option("errorpolicy=exception");
$tmpFile = tempnam($this->_config->getVarPath() . '/tmp/', 'pdftemplate');
$document = $pdfLib->open_pdi_document($template->getTmpFilePath(), "");
$pagecount = $pdfLib->pcos_get_number($document, "length:pages");
$blocks = array();
for ($pageNum = 0; $pageNum < $pagecount; $pageNum++) {
$blockcount = $pdfLib->pcos_get_number($document, "length:pages[{$pageNum}]/blocks");
for ($blockNum = 0; $blockNum < $blockcount; $blockNum++) {
$blocks[] = $pdfLib->pcos_get_string($document, "pages[{$pageNum}]/blocks[{$blockNum}]/Name");
}
}
$blocks = array_unique($blocks);
$form = new \Foundation\Form();
$form->setCSRFToken($this->getCSRFToken());
$form->setAction($this->path("setup/pdftemplates/edit/" . $template->getId()));
$field = $form->newField();
$field->setLegend('Edit Template Blocks');
$element = $field->newElement('TextInput', 'title');
$element->setLabel('Title');
$element->setValue($template->getTitle());
$element->addValidator(new \Foundation\Form\Validator\NotEmpty($element));
$blockElements = array('applicant-firstName' => 'Applicant: First Name', 'applicant-lastName' => 'Applicant: Last Name', 'applicant-middleName' => 'Applicant: Middle Name', 'applicant-suffix' => 'Applicant: Suffix', 'applicant-fullName' => 'Applicant: Full Name', 'applicant-email' => 'Applicant: Email', 'applicant-id' => 'Applicant: ID', 'applicant-externalid' => 'Applicant: External ID');
foreach ($this->_application->getApplicationPages() as $applicationPage) {
if ($applicationPage->getJazzeePage() instanceof \Jazzee\Interfaces\PdfPage) {
foreach ($applicationPage->getJazzeePage()->listPdfTemplateElements() as $key => $title) {
$blockElements[$key] = $title;
}
}
}
foreach ($blocks as $blockName) {
$element = $field->newElement('SelectList', 'block_' . $blockName);
$element->setLabel("Block {$blockName}");
$element->newItem(null, '');
foreach ($blockElements as $id => $title) {
$element->newItem($id, $title);
}
if ($template->hasBlock($blockName)) {
$blockData = $template->getBlock($blockName);
switch ($blockData['type']) {
case 'applicant':
$element->setValue('applicant-' . $blockData['element']);
break;
case 'page':
$element->setValue('page-' . $blockData['pageId'] . '-element-' . $blockData['elementId']);
break;
}
}
}
if ($input = $form->processInput($this->post)) {
$template->setTitle($input->get('title'));
$template->clearBlocks();
$matches = array();
//initialize for use in preg_match
foreach ($blocks as $blockName) {
if ($blockElement = $input->get('block_' . $blockName)) {
if (preg_match('#applicant-([a-z]+)#i', $blockElement, $matches)) {
$template->addBlock($blockName, array('type' => 'applicant', 'element' => $matches[1]));
} else {
if (preg_match('#page-([0-9]+)-element-([0-9]+)#i', $blockElement, $matches)) {
$template->addBlock($blockName, array('type' => 'page', 'pageId' => $matches[1], 'elementId' => $matches[2]));
}
}
}
}
$this->getEntityManager()->persist($template);
$this->addMessage('success', 'Template Saved Successfully');
$this->redirectPath('setup/pdftemplates');
}
$form->newButton('submit', 'Save');
$this->setVar('form', $form);
} else {
$this->addMessage('error', 'Unable to edit template. It is not associated with this application.');
$this->redirectPath('setup/pdftemplates');
}
}
