Modify Magento Import Script to Remove Bundle Option import

We have a script provided to us by the software team that made our order management program. It downloads an order from a particular store view. We created bundle products that are linked to another sku. The issue is that when we import an order, it creates a line order for the parent sku as well as the linked sku. We only need to import the order with parent sku since we already created a bundle kit in our inventory software. Basically, we need to modify the script to remove the import of child option for bundle products so that only the parent sku is associated with the order and NOT the child option. Attached is the script to be modified