limit data with same amount per page on library fpdf - php

Question

I am using PHP and fpdf to generate my view in pdf. My problem is how to limit amount of data per page?
If I have 100 rows data, the result is 10 page. So I must Limit 10 rows per page.
I have this code :
<?php
define('FPDF_FONTPATH', 'font/');
require_once("../../includes/initialize.php");
class PDF extends FPDF {
function Header() {
$this->Image("../icon/banner.jpg", 40, 10, 15);
}
function Footer() {
$this->SetY(-15);
$this->SetFont("Arial", "I", 10);
$this->Cell(0, 10, "Page " . $this->PageNo() . "/{nb}", 0, 0, "C");
}
}
$filter = $_GET["filter"];
$value = $_GET["value"];
if (!empty($_GET["filter"]) && !empty($_GET["value"])) {
$query = "Select id_detail_ruang, id_ruang, id_barang, no_seri from detail_ruang
where ".$filter." = '".$value."'";
} else {
$query = "Select id_detail_ruang, id_ruang, id_barang, no_seri from detail_ruang";
}
$sql = mysql_query($query);
$data = array();
while ($row = mysql_fetch_assoc($sql)) {
array_push($data, $row);
}
$judul = "LAPORAN KERUSAKAN";
$header = array(
array("label" => "No. Detail Kerusakan", "length" => 25, "align" => "C"),
array("label" => "Kode Barang", "length" => 25, "align" => "C"),
array("label" => "Nama Barang", "length" => 50, "align" => "C"),
array("label" => "No Ruang", "length" => 50, "align" => "C")
);
$pdf = new PDF("L");
$pdf->AliasNbPages();
$pdf->AddPage();
$pdf->SetFont("Arial", "B", 7);
$pdf->Cell(0, 20, $judul, 0, 1, "C");
$pdf->SetFillColor(87, 190, 224);
$pdf->SetTextColor(33, 71, 84);
$pdf->SetDrawColor(255, 0, 25);
$pdf->SetAutoPageBreak(true, 30);
foreach ($header as $kolom) {
$pdf->Cell($kolom['length'], 5, $kolom['label'], 1, '0', $kolom['align'], true);
}
$pdf->Ln();
$pdf->SetFillColor(87, 190, 224);
$pdf->SetTextColor(33, 71, 84);
$pdf->SetFont('');
$fill = false;
foreach ($data as $baris) {
$i = 0;
foreach ($baris as $cell) {
$pdf->Cell($header[$i]['length'], 5, $cell, 1, '0', $kolom['align'], $fill);
$i++;
}
$fill = !$fill;
$pdf->Ln();
}
$pdf->Output();
?>
I'm try using SetAutoPageBreak()
Is it Possible to do it..?
How to do it..?
Thanks

Answer 1

Since you've already go the data in a PHP array, the simplest solution would be to use array_chunk():
define('TABLE_SIZE', 100);
$pages=array_chunk($data, TABLE_SIZE, true);
foreach ($page as $table) {
foreach ($table as $baris) {
$i = 0;
foreach ($baris as $cell) {
$pdf->Cell($header[$i]['length'], 5, $cell, 1, '0', $kolom['align'], $fill);
$i++;
}
}
if (count($table)==TABLE_SIZE) {
// do page break
}
}