myshop-calculate:expression

myshop-calculate:< expression >

Entity	Value
Attribute(s)	style
Type	value
Relation	productlist, moreinfo, orderprocess

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.

Create option	format
format- number(number,format[,‘d ecimal-comma’])	Required. Specifies the format pattern: 0 (Digit) # (Digit, zero shows as absent) . (The position of the decimal point Example: ###.##) , (The group separator for thousands. Example: ###,###.##) % (Displays the number as a percentage. Example: ##%) * ; (Pattern separator. The first pattern will be used for positive numbers and the second for negative numbers)
abs(number)	Returns the absolute value of the argument. Example: abs(3.14)  Result: 3.14 Example: abs(-3.14)  Result: 3.14
celling(number)	Returns the smallest integer that is greater than the number argument. Example: ceiling(3.14) Result: 4
floor(number)	Returns the largest integer that is not greater than the number argument. Example: floor(3.14)  Result: 3
round(number)	Rounds the number argument to the nearest integer. Example: round(3.14) Result: 3

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>

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