PHP code example of pinetree / php-pdftk

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

pinetree / php-pdftk example snippets

use mikehaertl\pdftk\Pdf;

// Fill form with data array
$pdf = new Pdf('/full/path/to/form.pdf');
$pdf->fillForm([
        'name'=>'ÄÜÖ äüö мирано čárka',
        'nested.name' => 'valX',
    ])
    ->needAppearances()
    ->saveAs('filled.pdf');

// Fill form from FDF
$pdf = new Pdf('form.pdf');
$pdf->fillForm('data.xfdf')
    ->saveAs('filled.pdf');

// Check for errors
if (!$pdf->saveAs('my.pdf')) {
    $error = $pdf->getError();
}

use mikehaertl\pdftk\XfdfFile;
use mikehaertl\pdftk\FdfFile;

$xfdf = new XfdfFile(['name' => 'Jürgen мирано']);
$xfdf->saveAs('/path/to/data.xfdf');

$fdf = new FdfFile(['name' => 'Jürgen мирано']);
$fdf->saveAs('/path/to/data.fdf');

use mikehaertl\pdftk\Pdf;

// Extract pages 1-5 and 7,4,9 into a new file
$pdf = new Pdf('/path/to/my.pdf');
$pdf->cat(1, 5)
    ->cat([7, 4, 9])
    ->saveAs('/path/to/new.pdf');

// Combine pages from several files, demonstrating several ways how to add files
$pdf = new Pdf([
    'A' => '/path/file1.pdf',                 // A is alias for file1.pdf
    'B' => ['/path/file2.pdf','pass**word'],  // B is alias for file2.pdf
]);
$pdf->addFile('/path/file3.pdf','C','**secret**pw');  // C is alias file3.pdf
$pdf->cat(1, 5, 'A')                // pages 1-5 from A
    ->cat(3, null, 'B')             // page 3 from B
    ->cat(7, 'end', 'B', null, 'east') // pages 7-end from B, rotated East
    ->cat('end',3,'A','even')       // even pages 3-end in reverse order from A
    ->cat([2,3,7], 'C')             // pages 2,3 and 7 from C
    ->saveAs('/path/new.pdf');

use mikehaertl\pdftk\Pdf;

$pdf = new Pdf([
    'A' => '/path/file1.pdf',     // A is alias for file1.pdf
    'B' => '/path/file2.pdf',     // B is alias for file2.pdf
]);

// new.pdf will have pages A1, B3, A2, B4, A3, B5, ...
$pdf->shuffle(1, 5, 'A')    // pages 1-5 from A
    ->shuffle(3, 8, 'B')    // pages 3-8 from B
    ->saveAs('/path/new.pdf');

use mikehaertl\pdftk\Pdf;

$pdf = new Pdf('/path/my.pdf');
$pdf->burst('/path/page_%d.pdf');     // Supply a printf() pattern

use mikehaertl\pdftk\Pdf;

// Set background from another PDF (first page repeated)
$pdf = new Pdf('/path/my.pdf');
$pdf->background('/path/back.pdf')
    ->saveAs('/path/watermarked.pdf');

// Set background from another PDF (one page each)
$pdf = new Pdf('/path/my.pdf');
$pdf->multiBackground('/path/back_pages.pdf')
    ->saveAs('/path/watermarked.pdf');

use mikehaertl\pdftk\Pdf;

// Stamp with another PDF (first page repeated)
$pdf = new Pdf('/path/my.pdf');
$pdf->stamp('/path/overlay.pdf')
    ->saveAs('/path/stamped.pdf');

// Stamp with another PDF (one page each)
$pdf = new Pdf('/path/my.pdf');
$pdf->multiStamp('/path/overlay_pages.pdf')
    ->saveAs('/path/stamped.pdf');

use mikehaertl\pdftk\Pdf;

// Create FDF from PDF
$pdf = new Pdf('/path/form.pdf');
$pdf->generateFdfFile('/path/data.fdf');

use mikehaertl\pdftk\Pdf;

// Get data
$pdf = new Pdf('/path/my.pdf');
$data = $pdf->getData();

// Get form data fields
$pdf = new Pdf('/path/my.pdf');
$data = $pdf->getDataFields();

// Get data as string
echo $data;
$txt = (string) $data;
$txt = $data->__toString();

// Get data as array
$arr = (array) $data;
$arr = $data->__toArray();
$field1 = $data[0]['Field1'];

use mikehaertl\pdftk\Pdf;

// Extract pages 1-5 and 7,4,9 into a new file
$pdf = new Pdf('/path/my.pdf');
$pdf->cat(1, 5)
    ->cat([7, 4, 9]);

// We now use the above PDF as source file for a new PDF
$pdf2 = new Pdf($pdf);
$pdf2->fillForm(['name' => 'ÄÜÖ äüö мирано čárka'])
    ->needAppearances()
    ->saveAs('/path/filled.pdf');

use mikehaertl\pdftk\Pdf;

$pdf = new Pdf('/path/my.pdf');

$pdf->allow('AllFeatures')      // Change permissions
    ->flatten()                 // Merge form data into document (doesn't work well with UTF-8!)
    ->compress($value)          // Compress/Uncompress
    ->keepId('first')           // Keep first/last Id of combined files
    ->dropXfa()                 // Drop newer XFA form from PDF
    ->dropXmp()                 // Drop newer XMP data from PDF
    ->needAppearances()         // Make clients create appearance for form fields
    ->setPassword($pw)          // Set owner password
    ->setUserPassword($pw)      // Set user password
    ->passwordEncryption(128)   // Set password encryption strength
    ->saveAs('new.pdf');

// Example: Fill PDF form and merge form data into PDF
// Fill form with data array
$pdf = new Pdf('/path/form.pdf');
$pdf->fillForm(['name' => 'My Name'])
    ->flatten()
    ->saveAs('/path/filled.pdf');

// Example: Remove password from a PDF
$pdf = new Pdf;
$pdf->addFile('/path/my.pdf', null, 'some**password')
    ->saveAs('/path/new.pdf');

use mikehaertl\pdftk\Pdf;

$pdf = new Pdf('/path/my.pdf', [
    'command' => '/some/other/path/to/pdftk',
    // or on most Windows systems:
    // 'command' => 'C:\Program Files (x86)\PDFtk\bin\pdftk.exe',
    'useExec' => true,  // May help on Windows systems if execution fails
]);

use mikehaertl\pdftk\Pdf;

$pdf = new Pdf('/path/my.pdf');
$pdf->fillForm(['name' => 'My Name'])
    ->execute();
$content = file_get_contents( (string) $pdf->getTmpFile() );

use mikehaertl\pdftk\Pdf;

$pdf = new Pdf('/path/my.pdf');
$pdf->tempDir = '/home/john/temp';

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