In a suitelet, how do I get the files attached to an invoice?

AI generated answer (using internal Slack threads):

In a Suitelet, to get the files attached to an invoice, you would need to use the

N/file

and

N/record

modules of SuiteScript. Here's a general idea of how you can do it: 1. Load the invoice record using

record.load

method. 2. Get the count of attached files using

record.getLineCount

method with

{sublistId: 'recmachcustrecord_file'}

. 3. Loop through each line of the sublist and get the internal id of each file using

record.getSublistValue

method with

{sublistId: 'recmachcustrecord_file', fieldId: 'custrecord_file', line: i}

. 4. Load each file using

file.load

method with the internal id obtained in the previous step. Here's a sample code snippet:

javascript
var record = require('N/record');
var file = require('N/file');

var invoiceRecord = record.load({
    type: record.Type.INVOICE,
    id: 'your_invoice_id'
});

var fileCount = invoiceRecord.getLineCount({sublistId: 'recmachcustrecord_file'});

for (var i = 0; i < fileCount; i++) {
    var fileId = invoiceRecord.getSublistValue({
        sublistId: 'recmachcustrecord_file',
        fieldId: 'custrecord_file',
        line: i
    });

    var fileObj = file.load({
        id: fileId
    });

    // Now you have the file object and can do whatever you want with it
}

Please replace

'your_invoice_id'

with the actual internal id of your invoice. ****** Disclaimer: This response was generated by an artificial intelligence assistant based on previous conversations from multiple Slack channels, and may contain inaccuracies or mistakes. ******