how to pass smarty variable in other module's js file ?

[NishantVadgama]

hello 

  I want to pass my smarty variable in stores default module blockcart's ajax-cart.js file. how can i do this..?

[vekia]

can you explain what you're trying to achieve?

im confused a little, you said that you want to use smarty variable in ajax-cart.js file? or what?

[NishantVadgama]

can you explain what you're trying to achieve?

im confused a little, you said that you want to use smarty variable in ajax-cart.js file? or what?

yes i want to check in  ajax-cart.js file that my module is enable or disable by passing smarty variable in that, or any other way i can check it..? 

[vekia]

in your store-contacts.tpl create code like

 

<script>

var myVariable = {$your_smarty_variable};

</script>

 

then in ajax-cart.js file you can use myVariable variable

[NishantVadgama]

in your store-contacts.tpl create code like

 

<script>

var myVariable = {$your_smarty_variable};

</script>

 

then in ajax-cart.js file you can use myVariable variable

that is i already know but my problem is how can i pass smarty i.e "{$your_smarty_variable};" for that i have to modify its php file 

[vekia]

okay so what tpl file you want to modify? you said about stores module

you mean stores page? or stores block?

[NishantVadgama]

okay so what tpl file you want to modify? you said about stores module

you mean stores page? or stores block?

 

Prestashop_root_1.6.0.6\themes\default-bootstrap\js\modules\blockcart\ajax-cart.js   

in this file i want to pass smarty variable so that i have to modify its php as following file.

Prestashop_root_1.6.0.6\modules\blockcart\blockcart.php

there is only way that modify above file and assign smarty variable that uses in js file.

[vekia]

im asking about template file,

you have to include script to .tpl file

where you want to display it?

you want it to display globally? for whole website?

[NishantVadgama]

when click on add to cart button on product page item goes to cart using ajax-cart.js by calling following method 

//for product page 'add' button...

$(document).on('click', '#add_to_cart button', function(e){

e.preventDefault();

ajaxCart.add( $('#product_page_product_id').val(), $('#idCombination').val(), true, null, $('#quantity_wanted').val());

});

 

i want to do like

 

//for product page 'add' button...

$(document).on('click', '#add_to_cart button', function(e){

e.preventDefault();

if({$isMyModuleEnable})

ajaxCart.add( $('#product_page_product_id').val(), $('#idCombination').val(), true, null, $('#quantity_wanted').val(), null,$('#allow_partial_payment').val());//with one extra parameter

else

ajaxCart.add( $('#product_page_product_id').val(), $('#idCombination').val(), true, null, $('#quantity_wanted').val());//default

});

 

i hope now u can understand what i want to do with ajax-cart.js

[vekia]

okay so in this case it must be global variable.

you can define it for example in header.tpl file

 

use code there that i suggested to use

<script>
var myVariable = {$your_smarty_variable};
</script>

then in classes/controllers/FrontController.php you have to define this variable $your_smarty_variable

 

 

in function:

public function init()
{
}

add this code to assign variable to smarty array

$this->context->smarty->assign('your_smarty_variable', "value of variable");

[NishantVadgama]

 

okay so in this case it must be global variable.

you can define it for example in header.tpl file

 

use code there that i suggested to use

<script>
var myVariable = {$your_smarty_variable};
</script>

then in classes/controllers/FrontController.php you have to define this variable $your_smarty_variable

 

 

in function:

public function init()
{
}

add this code to assign variable to smarty array

$this->context->smarty->assign('your_smarty_variable', "value of variable");

 

Thank You for your quick response...   i understand what u trying to say but in this case how can i define smarty variable in blockcart (other module's) php file ...? that is my problem dear

[vekia]

in the same way as you did for other modules.

just add $this->context->smarty->assign('your_smarty_variable', "value of variable"); to the hook of the module.

[marcin_jaworski]

In .tpl you can use:

{addJsDef js_var_name=$smarty_var}

That create global js var.

[Radhanatha]

Hi,

Both prestashop1.6 and prestashop1.7 the below line are not working .

 

<script>
var myVariable = {$your_smarty_variable};
</script>

 

But below line is working in prestahsop1.6 not in prestahsop1.7.

 

{addJsDef js_var_name=$smarty_var}

 

please suggest me.

Thanks

Radha

[TinyStore]

I'm doing something similar and the init function needs a return:

public function init()
{
	$this->context->smarty->assign('your_smarty_variable', "value of variable");

        return parent::init();
}

 

[re ma]

On Prestashop 1.7 you can use

Media::addJsDef(array(JSVAR=>JSVALUE));