CODEWITHSUNDEEP
phpsmartyprestashopprestashop-1.6
ZgrKARALAR
ZgrKARALAR

Reputation: 489

Prestashop Facebook Pixel Purchase Integration

I was try to change my order-confirmation.tpl and after that showing few error i'm trying adding facebook pixel code to track orders.

My changes are

I add on OrderConfirmationController.php

        $cart = new Cart((int)($this->id_cart));
    self::$smarty->assign(array(
        '_order' => $this->id_order,
        '_value' => $cart->getOrderTotal()
    ));

After that i add my order-confirmation.tpl 

 <!-- Facebook Pixel Code -->
<script>
!function(f,b,e,v,n,t,s){if(f.fbq)return;n=f.fbq=function(){n.callMethod?
n.callMethod.apply(n,arguments):n.queue.push(arguments)};if(!f._fbq)f._fbq=n;
n.push=n;n.loaded=!0;n.version='2.0';n.queue=[];t=b.createElement(e);t.async=!0;
t.src=v;s=b.getElementsByTagName(e)[0];s.parentNode.insertBefore(t,s)}(window,
document,'script','//connect.facebook.net/en_US/fbevents.js');

fbq('init', 'xxxxxxxxxxxxxx');
fbq('track', "PageView");
fbq('track', 'Purchase', {value: {$_value}, currency: 'USD'}); 
</script>
<noscript><img height="1" width="1" style="display:none"
src="https://www.facebook.com/tr?id=1445570592421898&ev=PageView&noscript=1"
/></noscript>
<!-- End Facebook Pixel Code -->

As you see i'm trying to getting value with $_value

Error is 

   Fatal error: Uncaught --> Smarty Compiler: Syntax error in template "/var/www/presta/themes/mytheme/order-confirmation.tpl" on line 43 
"!function(f,b,e,v,n,t,s){if(f.fbq)return;n=f.fbq=function(){n.callMethod?" - Unexpected ".", expected one of: "","" , ")" <-- thrown in 
/var/www/presta/tools/smarty/sysplugins/smarty_internal_templatecompilerbase.php on line 43

Thank You

Upvotes: 2

Views: 3322

Answers (2)

Michael
Michael

Reputation: 41

In Smarty templates, the { and } braces will be ignored so long as they are surrounded by white space.

So just insert a white space before and after each brace:

<!-- Facebook Pixel Code -->
<script>
!function(f,b,e,v,n,t,s) { if(f.fbq)return;n=f.fbq=function() { n.callMethod?
n.callMethod.apply(n,arguments):n.queue.push(arguments) } ;if(!f._fbq)f._fbq=n;
n.push=n;n.loaded=!0;n.version='2.0';n.queue=[];t=b.createElement(e);t.async=!0;
t.src=v;s=b.getElementsByTagName(e)[0];s.parentNode.insertBefore(t,s) } (window,
document,'script','//connect.facebook.net/en_US/fbevents.js');

fbq('init', '0123456789012345');
fbq('track', "PageView");</script>
<noscript><img height="1" width="1" style="display:none"
src="https://www.facebook.com/tr?id=0123456789012345&ev=PageView&noscript=1"
/></noscript>
<!-- End Facebook Pixel Code -->

Upvotes: 4

ZgrKARALAR
ZgrKARALAR

Reputation: 489

I Fix it that problem with changing that part maybe someone need one day that facebook Pixel things :)

About order-confirmation.tpl need adding {literal} because of smarty 

 !-- Facebook Pixel Code -->
<script>
{literal}
!function(f,b,e,v,n,t,s){if(f.fbq)return;n=f.fbq=function(){n.callMethod?
n.callMethod.apply(n,arguments):n.queue.push(arguments)};if(!f._fbq)f._fbq=n;
n.push=n;n.loaded=!0;n.version='2.0';n.queue=[];t=b.createElement(e);t.async=!0;
t.src=v;s=b.getElementsByTagName(e)[0];s.parentNode.insertBefore(t,s)}(window,
document,'script','//connect.facebook.net/en_US/fbevents.js');

fbq('init', '1445570592421898');
fbq('track', "PageView");
fbq('track', 'Purchase', {value: {/literal}'{$_value}'{literal}, currency: 'USD'});  
</script>
<noscript><img height="1" width="1" style="display:none"
src="https://www.facebook.com/tr?id=1445570592421898&ev=PageView&noscript=1"
/></noscript>{/literal}
<!-- End Facebook Pixel Code -->

Upvotes: 10

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