Où se trouve la formule de Taxes?

[Eutanasio]

Bonjour,

Quand un client accède au Front, dans son compte client, historique de commandes, détails de la commande... il y a le calcule des totaux de la commande. Je trouve que le code de ce tableau est dans le fichier themes > classic > templates > customer > _partials > order-detail-no-return.tpl mais il y a pas de calcule là, voici le code:

{block name='order_products_table'}
  <div class="box hidden-sm-down">
    <table id="order-products" class="table table-bordered">
      <thead class="thead-default">
        <tr>
          <th>{l s='Product' d='Shop.Theme.Catalog'}</th>
          <th>{l s='Quantity' d='Shop.Theme.Catalog'}</th>
          <th>{l s='Unit price' d='Shop.Theme.Catalog'}</th>
          <th>{l s='Total price' d='Shop.Theme.Catalog'}</th>
        </tr>
      </thead>
      {foreach from=$order.products item=product}
        <tr>
          <td>
            <strong>
              <a {if isset($product.download_link)}href="{$product.download_link}"{/if}>
                {$product.name}
              </a>
            </strong><br/>
            {if $product.reference}
              {l s='Reference' d='Shop.Theme.Catalog'}: {$product.reference}<br/>
            {/if}
            {if $product.customizations}
              {foreach from=$product.customizations item="customization"}
                <div class="customization">
                  <a href="#" data-toggle="modal" data-target="#product-customizations-modal-{$customization.id_customization}">{l s='Product customization' d='Shop.Theme.Catalog'}</a>
                </div>
                <div id="_desktop_product_customization_modal_wrapper_{$customization.id_customization}">
                  <div class="modal fade customization-modal" id="product-customizations-modal-{$customization.id_customization}" tabindex="-1" role="dialog" aria-hidden="true">
                    <div class="modal-dialog" role="document">
                      <div class="modal-content">
                        <div class="modal-header">
                          <button type="button" class="close" data-dismiss="modal" aria-label="Close">
                            <span aria-hidden="true">&times;</span>
                          </button>
                          <h4 class="modal-title">{l s='Product customization' d='Shop.Theme.Catalog'}</h4>
                        </div>
                        <div class="modal-body">
                          {foreach from=$customization.fields item="field"}
                            <div class="product-customization-line row">
                              <div class="col-sm-3 col-xs-4 label">
                                {$field.label}
                              </div>
                              <div class="col-sm-9 col-xs-8 value">
                                {if $field.type == 'text'}
                                  {if (int)$field.id_module}
                                    {$field.text nofilter}
                                  {else}
                                    {$field.text}
                                  {/if}
                                {elseif $field.type == 'image'}
                                  <img src="{$field.image.small.url}">
                                {/if}
                              </div>
                            </div>
                          {/foreach}
                        </div>
                      </div>
                    </div>
                  </div>
                </div>
              {/foreach}
            {/if}
          </td>
          <td>
            {if $product.customizations}
              {foreach $product.customizations as $customization}
                {$customization.quantity}
              {/foreach}
            {else}
              {$product.quantity}
            {/if}
          </td>
          <td class="text-xs-right">{$product.price}</td>
          <td class="text-xs-right">{$product.total}</td>
        </tr>
      {/foreach}
      <tfoot>
        {foreach $order.subtotals as $line}
          {if $line.value}
            <tr class="text-xs-right line-{$line.type}">
              <td colspan="3">{$line.label}</td>
              <td>{$line.value}</td>
            </tr>
          {/if}
        {/foreach}
        <tr class="text-xs-right line-{$order.totals.total.type}">
          <td colspan="3">{$order.totals.total.label}</td>
          <td>{$order.totals.total.value}</td>
        </tr>
      </tfoot>
    </table>
  </div>

  <div class="order-items hidden-md-up box">
    {foreach from=$order.products item=product}
      <div class="order-item">
        <div class="row">
          <div class="col-sm-5 desc">
            <div class="name">{$product.name}</div>
            {if $product.reference}
              <div class="ref">{l s='Reference' d='Shop.Theme.Catalog'}: {$product.reference}</div>
            {/if}
            {if $product.customizations}
              {foreach $product.customizations as $customization}
                <div class="customization">
                  <a href="#" data-toggle="modal" data-target="#product-customizations-modal-{$customization.id_customization}">{l s='Product customization' d='Shop.Theme.Catalog'}</a>
                </div>
                <div id="_mobile_product_customization_modal_wrapper_{$customization.id_customization}">
                </div>
              {/foreach}
            {/if}
          </div>
          <div class="col-sm-7 qty">
            <div class="row">
              <div class="col-xs-4 text-sm-left text-xs-left">
                {$product.price}
              </div>
              <div class="col-xs-4">
                {if $product.customizations}
                  {foreach $product.customizations as $customization}
                    {$customization.quantity}
                  {/foreach}
                {else}
                  {$product.quantity}
                {/if}
              </div>
              <div class="col-xs-4 text-xs-right">
                {$product.total}
              </div>
            </div>
          </div>
        </div>
      </div>
    {/foreach}
  </div>
  <div class="order-totals hidden-md-up box">
    {foreach $order.subtotals as $line}
      {if $line.value}
        <div class="order-total row">
          <div class="col-xs-8"><strong>{$line.label}</strong></div>
          <div class="col-xs-4 text-xs-right">{$line.value}</div>
        </div>
      {/if}
    {/foreach}
    <div class="order-total row">
      <div class="col-xs-8"><strong>{$order.totals.total.label}</strong></div>
      <div class="col-xs-4 text-xs-right">{$order.totals.total.value}</div>
    </div>
  </div>
{/block}

Je pense que la TAX totale de la commande c'est la valeur $line.value, mais ce dont j'ai besoin c'est de trouver où se calcule cette valeur, vu que ici dans la partie client est bien calculée mais si je vois la même commande depuis l'admin non

Merci pour votre aide