Barcode problem

DuckieTM
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3 years 10 months ago - 3 years 10 months ago #144296 by DuckieTM

Replied by DuckieTM on topic Barcode problem

joomdonation.com/forum/events-booking-ge...need-your-input.html

A long time ago you provided me the info to get barcode working .....

Last edit: 3 years 10 months ago by DuckieTM.

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Tuan Pham Ngoc
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3 years 10 months ago #144297 by Tuan Pham Ngoc

Replied by Tuan Pham Ngoc on topic Barcode problem

Yes. I asked for the input and later, implemented QRCODE support and use it to checkin registrants. I have never implemented support for [BARCODE]. You cannot find anywhere from our product description or from documentation say that we support BARCODE

So again, that's something added by you or the person who customized the extension use on your own site only.

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DuckieTM
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3 years 10 months ago #144298 by DuckieTM

Replied by DuckieTM on topic Barcode problem

No worries then i need to fix this myself, strange that it isn't support standaard barcode's but oke.....

this is the way to get normal barcode's
go to registration.php and replace the following:

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DuckieTM
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3 years 10 months ago - 3 years 10 months ago #144299 by DuckieTM

Replied by DuckieTM on topic Barcode problem

No worries then i need to fix this myself, strange that it isn't support standaard barcode's but oke.....

this is the way to get normal barcode's
go to registration.php and replace the following:

Code:

if (!file_exists(JPATH_ROOT . '/media/com_eventbooking/qrcodes/' . $filename))
        {
            require_once JPATH_ADMINISTRATOR . '/components/com_eventbooking/libraries/vendor/phpqrcode/qrlib.php';

            $config     = EventbookingHelper::getConfig();
            $Itemid     = EventbookingHelperRoute::findView('registrants', EventbookingHelper::getItemid());
            $checkinUrl = EventbookingHelper::getSiteUrl() . 'index.php?option=com_eventbooking&task=registrant.checkin&id=' . $registrantId . '&Itemid=' . $Itemid;
            $qrcodeSize = (int) $config->get('qrcode_size') ?: 3;

            QRcode::png($checkinUrl, JPATH_ROOT . '/media/com_eventbooking/qrcodes/' . $filename, QR_ECLEVEL_L, $qrcodeSize);
        }

With

Code:

if (!file_exists(JPATH_ROOT . '/media/com_eventbooking/qrcodes/' . $filename))
        {
            require_once JPATH_ROOT . "/components/com_eventbooking/tcpdf/tcpdf_barcodes_1d.php";

            // set the barcode content and type
            $barcodeobj = new TCPDFBarcode($ticketNumber, 'C39');
            // output the barcode as PNG image
            imagepng($barcodeobj->getBarcodePNG(2, 30, array(0,0,0)));
            $img = ob_get_clean();
            file_put_contents(JPATH_ROOT . '/media/com_eventbooking/qrcodes/' . $filename, $img);
        }

Last edit: 3 years 10 months ago by DuckieTM.

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3 years 10 months ago #144300 by Tuan Pham Ngoc

Replied by Tuan Pham Ngoc on topic Barcode problem

Thanks for sharing the code. Could you upload the modified file here? I will see if It could be implemented using override so that you don't have to re-do that modification when you update to future releases of the extension

Tuan

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DuckieTM
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3 years 10 months ago - 3 years 10 months ago #144338 by DuckieTM

Replied by DuckieTM on topic Barcode problem

I would like to send you the code but the Attachments isn't doing it, also changed .php to .txt

on line 4423 change the function to :

Code:

public static function generateQrcode($registrantId)
    {
        // Support override generateQrcode
        if (EventbookingHelper::isMethodOverridden('EventbookingHelperOverrideRegistration', 'generateQrcode'))
        {
            EventbookingHelperOverrideRegistration::generateQrcode($registrantId);

            return;
        }

        $filename = $registrantId . '.png';

        if (!file_exists(JPATH_ROOT . '/media/com_eventbooking/qrcodes/' . $filename))
        {
            require_once JPATH_ROOT . "/components/com_eventbooking/tcpdf/tcpdf_barcodes_1d.php";

            // set the barcode content and type
            $barcodeobj = new TCPDFBarcode($registrantId, 'C39');
            // output the barcode as PNG image
            imagepng($barcodeobj->getBarcodePNG(2, 30, array(0,0,0)));
            $img = ob_get_clean();
            file_put_contents(JPATH_ROOT . '/media/com_eventbooking/qrcodes/' . $filename, $img);
        }
    }

Last edit: 3 years 10 months ago by DuckieTM.

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3 years 10 months ago #144340 by Tuan Pham Ngoc

Replied by Tuan Pham Ngoc on topic Barcode problem

Could you please zip the file? That should be allowed to upload

Tuan

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DuckieTM
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3 years 7 months ago #146144 by DuckieTM

Replied by DuckieTM on topic Barcode problem

Here is the file, the location is :
components\com_eventbooking\helper

Attachments:

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DuckieTM
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3 years 7 months ago #146145 by DuckieTM

Replied by DuckieTM on topic Barcode problem

This will work on the latest version, i am just trying to figure out how to get the ticketnumber in there instead of the ID

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3 years 7 months ago #146146 by DuckieTM

Replied by DuckieTM on topic Barcode problem

This will work on the latest version, i am just trying to figure out how to get the ticketnumber in there instead of the ID

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