/**
* business method to render the forms
* @param array $textProps
* @returns boolean true on sucess.
*/
protected function _render($textProps)
{
$encoding = new I2CE_Encoding($this->layoutOptions['encoding']);
$this->pdf = new I2CE_PDF($encoding, $this->layoutOptions['orientation'], 'mm', $this->layoutOptions['size']);
$this->pdf->SetMargins($this->layoutOptions['horiz_pad'], $this->layoutOptions['vert_pad']);
$this->pdf->SetAutoPageBreak(false, $this->layoutOptions['vert_pad']);
$this->pdf->SetCellPadding(0);
$this->pdf->setCompression(false);
$hyphen = new I2CE_Hyphen($encoding);
$hyphen->LoadHyphenDictionary($this->layoutOptions['hyphenation_file']);
$this->pdf->SetHyphenationDictionary($hyphen);
$this->pdf->setPrintHeader(false);
$this->pdf->setPrintFooter(false);
return parent::_render($textProps);
}
/**
* Display the report
* @param DOMNode $contentNode The DOM node we wish to display into
* @param boolean $processResults Defaults to true meaning we run through the results
* @param mixed $controls. If null (default), we display all the report controsl. If string or an array of string, we only display the indicated controls
* @return mixed I2CE_PDF on success, boolean otherwise
*/
public function getPDF($contentNode, $processResults = true, $controls = null)
{
I2CE::longExecution(array("max_execution_time" => 1800));
$this->resultsTable = array();
if ($this->defaultOptions['table']['has_header']) {
$formfields = $this->getDisplayFieldsData();
$headers = array('#');
foreach ($formfields as $formfield => $data) {
if (!$data) {
continue;
}
$headers[$formfield] = $data['header'];
}
$this->resultsTable[] = $headers;
}
$data = $this->getResults();
if (!$this->processResults($data, $contentNode)) {
I2CE::raiseError("Could not get results");
return false;
}
$encoding = new I2CE_Encoding('ASCII');
//make sure we have somethin in our options
$pdf = new I2CE_PDF($encoding, $this->defaultOptions['paper_orientation'], $this->defaultOptions['unit_of_measure'], $this->defaultOptions['paper_size']);
//portrait, we are doing measurements in inches, letter paper
//setup the main page display style
$this->addFont($this->defaultOptions['main']['font'], $pdf);
$pdf->SetTopMargin($this->defaultOptions['main']['top_margin']);
$pdf->SetCompression($this->defaultOptions['compression']);
$pdf->SetLineSpacing($this->defaultOptions['line_spacing']);
//setup the header
$pdf->setPrintHeader($this->defaultOptions['header']['show']);
$pdf->setPrintFooter(false);
$this->addFont($this->defaultOptions['header']['font'], $pdf);
$pdf->setHeaderFont($this->defaultOptions['header']['font']['name'], $this->defaultOptions['header']['font']['style'], $this->defaultOptions['header']['font']['size']);
$title = '';
if ($this->defaultOptions['header']['title_prefix']) {
$title = $this->defaultOptions['header']['title_prefix'] . ': ';
}
$title .= $this->config->display_name;
$text = '';
if ($this->defaultOptions['header']['text_prefix']) {
if ($this->config->description) {
$text = $this->defaultOptions['header']['text_prefix'] . ': ' . $this->config->description;
} else {
$text = $this->defaultOptions['header']['text_prefix'];
}
} else {
if ($this->config->description) {
$text = $this->config->description;
} else {
$text = '';
}
}
$user = new I2CE_User();
$name = $user->firstname . ' ' . $user->lastname;
$time = strftime("%c");
$desc = "This report was printed by {$name} on {$time}.\n";
$limitsDesc = $this->getReportLimitsDescription();
if (strlen($limitsDesc) > 0) {
$desc .= "Report Limited by: " . $limitsDesc . "\n";
}
$pdf->setHeaderData($this->defaultOptions['header']['logo']['file'], $this->defaultOptions['header']['logo']['width'], $title, $text, $desc);
$pdf->setHeaderMargin($this->defaultOptions['header']['margin']);
// load our hyphenation dictionary
$hyphen = new I2CE_Hyphen($encoding);
$hyphen->LoadHyphenDictionary($this->defaultOptions['hyphenation_file']);
$pdf->SetHyphenationDictionary($hyphen);
//setup table style
$pdf->SetTableHeaderFillColor($this->defaultOptions['table']['header']['fill_color']);
$pdf->SetTableHeaderTextColor($this->defaultOptions['table']['header']['text_color']);
$pdf->SetTableDataFillColor($this->defaultOptions['table']['data']['fill_color']);
$pdf->SetTableDataTextColor($this->defaultOptions['table']['data']['text_color']);
$pdf->SetMinTableCellWidth($this->defaultOptions['table']['min_cell_width']);
$pdf->SetTableFramingColor($this->defaultOptions['table']['framing_color']);
$pdf->SetTableColSpacing($this->defaultOptions['table']['column_spacing']);
if (strtolower($this->defaultOptions['table']['width_style']) == 'explicit') {
if (!empty($this->defaultOptions['table']['explicit_widths'])) {
$pdf->SetTableWidths($this->defaultOptions['table']['explicit_widths']);
} else {
//fall back to a safe option
$pdf->SetAutoTableWidthStyle('ALL');
}
} else {
$pdf->SetAutoTableWidthStyle($this->defaultOptions['table']['width_style']);
}
//get on with displaying the report
$this->setFont($this->defaultOptions['main']['font'], $pdf);
$pdf->AddPage();
if ($this->defaultOptions['table']['has_header']) {
if ($this->defaultOptions['table']['use_running_header']) {
$table_header_options = 2;
} else {
$table_header_options = 1;
}
} else {
$table_header_options = 0;
}
$pdf->MakeTable($this->resultsTable, $this->defaultOptions['table']['border'], $this->defaultOptions['table']['max_width'], $this->defaultOptions['table']['data']['justification'], $table_header_options, $this->defaultOptions['table']['header']['justification'], 1);
$pdf->Close();
$title = addslashes(str_replace(array(' ', "\n", "\t"), array('_', ' ', '_'), $this->config->display_name) . '.pdf');
if ($errors = I2CE_Dumper::cleanlyEndOutputBuffers()) {
I2CE::raiseError("Errors:\n" . print_r($errors, true));
}
return $pdf;
}