Hi Samuele,
Well, this might not be possible easily. The quantity might be doable, the other one is probably more complex.
In the original code the quantity is sent directly via the button:
<div class="woocommerce">
<a href="<?php echo $link; ?>"
data-quantity="1"
class="button product_type_simple add_to_cart_button<?php echo $ajax; ?>"
data-product_id="<?php echo $r->id; ?>" data-product_sku=""
rel="nofollow"><?php echo $text; ?></a>
</div>Maybe if that were replaced with a quantity input maybe:
<div class="woocommerce">
<div class="quantity">
<input type="number" step="1" min="1" max="" name="quantity" value="1" title="Quantity" class="input-text qty text" size="4" pattern="[0-9]*" inputmode="numeric">
</div>
<a href="<?php echo $link; ?>"
class="button product_type_simple add_to_cart_button<?php echo $ajax; ?>"
data-product_id="<?php echo $r->id; ?>" data-product_sku=""
rel="nofollow"><?php echo $text; ?></a>
</div>But I’m not sure if this works.