myshop-calculate:expression

myshop-calculate:< expression >

Sometimes it may be needed to show a calculated number in a template or orderprocess screen. The extension myshop-calculate can calculate and display a number for you. Need to format the number? Use myshop-calculate:format-number for this purpose.

Example

This example shows how to calculate the number of points granted for a basket row. In this example the column called ‘product_points’ is added as backoffice/xml field, as such it is available using the extra-[columnname] expression. The calculation calculates the number of points by using this column and multiply it with the quantity of the current basket row.

<tr class="myshp_basket_product" style="myshop-repeat:basket;">
    <td class="myshp_basket_product_name">
        <span style="myshop-value:product-id"></span> 
    </td>
    <td class="myshp_basket_product_description">
        <span style=”myshop-value:description;" ></span>
    </td>
    <td class="myshp_basket_product_quantity">
        <span style="myshop-value:quantity;"></span>
        (points <span style="myshop-calculate:{extra-product_points}*{ quantity };"></span>)
    </td>
</tr>

See also

The following extensions may also be interesting if you plan to use this extension:

• myshop-calculate:format-number
• myshop-calculate:abs
• myshop-calculate:ceiling
• myshop-calculate:floor
• myshop-calculate:round