calculate number of days a lot in the particular bin

AI generated answer (using internal Slack threads):

To calculate the number of days a lot is in a particular bin, you would need to track the date when the lot was placed in the bin and the date when it was removed. Unfortunately, based on the conversations provided, it seems that NetSuite does not provide this information directly. However, you can potentially calculate this by creating a custom SuiteScript that logs these dates whenever a lot is placed in or removed from a bin. This script would need to be triggered whenever a relevant transaction (like an inventory adjustment, item receipt, or item fulfillment) is created or edited. Here is a basic example of how such a script might look:

javascript
/**
 * @NApiVersion 2.x
 * @NScriptType UserEventScript
 */
define(['N/record', 'N/search'], function(record, search) {
    function afterSubmit(context) {
        var newRecord = context.newRecord;
        var type = newRecord.type;

        if (type === record.Type.ITEM_RECEIPT || type === record.Type.INVENTORY_ADJUSTMENT || type === record.Type.ITEM_FULFILLMENT) {
            var lineCount = newRecord.getLineCount({sublistId: 'item'});
            for (var i = 0; i < lineCount; i++) {
                var binNumber = newRecord.getSublistValue({sublistId: 'item', fieldId: 'binnumber', line: i});
                var lotNumber = newRecord.getSublistValue({sublistId: 'item', fieldId: 'inventorynumber', line: i});
                if (binNumber && lotNumber) {
                    // Log the date, bin number, and lot number in a custom record
                }
            }
        }
    }

    return {
        afterSubmit: afterSubmit
    };
});

This script logs the bin number and lot number whenever an item receipt, inventory adjustment, or item fulfillment is created or edited. You would need to replace the comment with code to create a custom record that logs the date, bin number, and lot number. Please note that this is a basic example and may need to be adjusted to fit your specific needs. Also, this script assumes that you have the necessary permissions to create and edit scripts and custom records in NetSuite. ****** Disclaimer: This response was generated by an artificial intelligence assistant based on previous conversations from multiple Slack channels, and may contain inaccuracies or mistakes. ******