function generateListPDF($searchData = null)
{
$pdf = new BuildingListPDF();
$pdf->SetMargins(15, 20, 15);
// mm
$pdf->bottom_margin = 20;
// mm
$pdf->page_height = 297;
// mm
$pdf->SetAutoPageBreak(true, $pdf->bottom_margin);
//set pagebreak auto=false
$pdf->pagebreak = false;
//used for manual pagebreak
$pdf->AliasNbPages();
$pdf->SetFont('Helvetica', '', 12);
$pdf->left_page_title = "Suchergebnisse";
setlocale(LC_TIME, "de_DE");
$pdf->right_page_title = ltrim(strftime("%d. %B %G"), '0');
$pdf->AddPage();
$pdf->Ln(5);
if (is_null($searchData)) {
$buildings_count = Idp_Main::getBuildings(true, 0, 1844674407371, 'published');
$buildings = Idp_Main::getBuildings(false, 0, 1844674407371, 'published');
} else {
$buildings_count = Idp_Main::searchBuildings($searchData, false, true);
$buildings = Idp_Main::searchBuildings($searchData, false, false);
$pdf->printSearchData($searchData);
}
$counter = 1;
foreach ($buildings as $building) {
$building->address = Idp_Main::getBuildingAddress($building->id);
}
usort($buildings, create_function('$a, $b', 'return strnatcasecmp($a->address, $b->address);'));
$pdf->offset_images = $pdf->GetX();
$pdf->offset_text = $pdf->GetX() + 40;
$pdf->YafterImage = 0;
$pdf->YafterDescription = 0;
$space = 0;
foreach ($buildings as $building) {
$main_image_thumb = wp_get_attachment_image_src($building->main_image, 'thumbnail');
if ($main_image_thumb === false) {
$main_image_thumb[0] = get_template_directory_uri() . "/images/spacer.png";
}
$pdf->Y = $pdf->GetY();
$space_left = $pdf->page_height - ($pdf->Y + $pdf->bottom_margin);
if (40 > $space_left) {
$pdf->AddPage();
$pdf->Ln(5);
$pdf->Y = $pdf->GetY();
$pdf->SetX($pdf->offset_images);
}
$pdf->Image($main_image_thumb[0], $pdf->offset_images, $pdf->Y, 36);
$pdf->YafterImage = $pdf->GetY() + 45;
$pdf->SetXY($pdf->offset_text, $pdf->Y);
$pdf->SetFont('Helvetica', 'B', 12);
$pdf->Write(5, utf8_decode($building->address));
$pdf->Ln(5);
$pdf->SetFont('Helvetica', '', 12);
if (strlen($building->description) > 0) {
$pdf->SetX($pdf->offset_text);
$pdf->MultiAlignCell(0, 5, utf8_decode($building->description), 0, 2, 'L');
$pdf->YafterDescription = $pdf->GetY();
} else {
$pdf->YafterDescription = $pdf->YafterImage;
}
if ($pdf->YafterImage >= $pdf->YafterDescription) {
$pdf->Y = $pdf->YafterImage;
$space = 0;
} else {
$pdf->Y = $pdf->YafterDescription;
$space = 5;
}
if ($pdf->pagebreak) {
$pdf->SetY($pdf->YafterDescription + 5);
$pdf->pagebreak = false;
} else {
$pdf->SetY($pdf->Y + $space);
}
if ($counter == 150) {
break;
}
$counter++;
}
//all content printed to page -> finished
$pdf->Output($pdf->left_page_title . ".pdf", "I", true);
exit;
}
$list_start = ($this_page - 1) * $per_page;
if ($list_start >= $pagination_count) {
//Start of the list should be less than pagination count
$list_start = $pagination_count - $per_page;
}
if ($list_start < 0) {
//list start cannot be negative
$list_start = 0;
}
$list_end = $this_page * $per_page - 1;
//Get the data from the database
if ($_SERVER["REQUEST_METHOD"] == "POST") {
$buildings = Idp_Main::searchBuildings($searchParameters, $image_mode, false, $list_start, $per_page);
} else {
if (isset($_SESSION['searchData'])) {
$buildings = Idp_Main::searchBuildings($_SESSION['searchData'], $image_mode, false, $list_start, $per_page);
} else {
$buildings = Idp_Main::getBuildings(false, $list_start, $per_page, 'published');
}
}
}
?>
</div>
</div>
<!-- CONTENT START -->
<?php
showSearchForm($searchParameters);
if ($_POST || isset($_SESSION['searchData'])) {
if ($pagination_count == 0) {
