1. Overview

This Interaction is designed to set the default value of a number field in a subrecord to 1.

2. Example

In the below example, the function checks if the quantity field within the "general-consultants-order-items" subrecord is empty or null, and if so, it sets it to a default value of 1.

async function handler(clev) {
    let actions = [];
    let updatedSubrecords = clev.event.payload.indices.map((index) => {
        let currentQuantity = clev.getSubValueBasedOnIndex(
            "general-consultants-order-items",
            index
        ).quantity;
        let isCurrentQuantityEmpty =
            currentQuantity === "" || currentQuantity === null;
        actions.push(
            clev.updateSubValueBasedOnIndex(
                "general-consultants-order-items",
                index,
                {
                    quantity: isCurrentQuantityEmpty ? 1 : currentQuantity,
                }
            )
        );
    });
    return clev.mergeAll(actions);
}

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