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Printable PDF version of an article #534

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arvindpdmn opened this issue May 26, 2021 · 3 comments
Open

Printable PDF version of an article #534

arvindpdmn opened this issue May 26, 2021 · 3 comments
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arvindpdmn commented May 26, 2021 •
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As in title. Inspired by this feature in Wikipedia.
@arvindpdmn arvindpdmn self-assigned this May 26, 2021
@arvindpdmn arvindpdmn added this to the V0.38 milestone Jun 6, 2021
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mpdf could be considered:

@arvindpdmn arvindpdmn removed this from the V0.38 milestone Jun 10, 2021
@arvindpdmn arvindpdmn added this to the V0.49 milestone Feb 16, 2024
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arvindpdmn commented Jun 20, 2024 •
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  • TOC should become bookmarks
  • Hide menus
  • Links in text should appear with URL hidden
  • Remove abbreviations tooltips (can we have tooltip instead?)
  • Citation should link to correct reference item (can we have tooltip as well?)
  • Include images without border
  • Export in default theme
  • Show licensing logo at the end
  • Show See Also before Cite As

Limitations:

  • Animated GIF, embedded audio/video can't be exported
  • Do users really want to export one article? Maybe they want to export multiple articles after filtered by tag? What's the compute load on the server?

@arvindpdmn arvindpdmn removed this from the V0.49 milestone Jun 20, 2024
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arvindpdmn commented Jun 20, 2024 •
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Some trial code:

    $text = $content->getBody();
    $text = str_replace("/images/", "images/", $text);
    $text = preg_replace('/src="(.*?)" data-fullsrc="(.*?)"/', 'src="\2" data-fullsrc="\2"', $text);
    $text = preg_replace('/<body class=/', '<body style="margin-left:80px" class=', $text);
    $text = preg_replace('/<div class="article-middle/', '<div style="margin-left:80px" class="article-middle', $text);
    $text = preg_replace('/<figure class=/', '<figure style="border:0px" class=', $text);
    $mpdf = new Mpdf([
        'mode' => 'utf-8',
        'format' => 'A4-P',
        'orientation' => 'P'
    ]);
    //$mpdf->showImageErrors = true;
    $mpdf->WriteHTML($text);
    $mpdf->Output('download.pdf', 'F');

Tried dompdf package but mpdf seems to be better:

    $dompdf = new Dompdf();
    $dompdf->loadHtml($text);
    $dompdf->setPaper('A4', 'portrait');
    $dompdf->render();
    file_put_contents("download.pdf", $dompdf->output());

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