Mass transfer of values ​​from a property to a sales catalog?

Question

1C-Bitrix

Hello!
Perhaps someone knows how to transfer the value from the property of an element (product) to the property of the same element, but in the sales catalog.
You need to put down the Coefficient of the unit of measure. I sell packages in which a different number of meters. The number of meters is specified in the property of the element, and how to massively transfer the whole thing - who knows.

Answer 1

To set the coefficients of measurement units, you can use the d7 class
Bitrix\Catalog\MeasureRatioTable
Here are ways to work with orm entities
Make a getlist by elements. Select the element id and the value of your property in it. Then, using Bitrix\Catalog\MeasureRatioTable, set the values ​​for your products.
(the product id in CCatalogProduct matches the infoblock element id)
If you need to somehow automate this whole process, write an event handler for changing the infoblock element. In it, do the same for the element that has been updated.

Answer 2

And what's the problem in the slick to make 3 slides? There are a million settings.
slidesToShow: 3
there are even 3 slides in the examples and that's what you need.