WixCode.js

export function Accounts_beforeInsert(item_ob, context) {

	if (item_ob.company_id === undefined) {
		item_ob.company_id = item_ob.company.replace(/\s+/g, '-');
		make_id_thing(item_ob.company_id, function (obj) {
			item_ob.company_id = obj;
			console.log("how about " + item_ob.company_id);
		});
	} else {
		item_ob.company_id = item_ob.company_id.replace(/\s+/g, '-');
		item_ob.company_id = make_id_thing(item_ob.company_id);
	}

	return item_ob;

}

function make_id_thing(item, callback) {

	wixData.query('Accounts')
		.eq('company_id', item)
		.find()
		.then(result => {
			//console.log("total count" + result.totalCount);
			if (result.totalCount === 0) {
				console.log("fresh");
			} else {
				item = item + "-" + makeid();
			}
			console.log("new ID" + item);
			createProcessLabels(item, function () {
				callback(item);
			});
		});
}