export async function getDocumentIdsAndVersions()

in src/GetDocument.ts [178:214]
33 lines of code
3 McCabe index (conditional complexity)

export async function getDocumentIdsAndVersions(
    txn: TransactionExecutor,
    tableName: string,
    keyAttributeName: string,
    keyAttributeValue: string
): Promise<GetDocIdAndVersionResult[]> {
    const fcnName = "[GetDocument.getDocumentIdsAndVersions]"
    const startTime: number = new Date().getTime();

    validateTableNameConstrains(tableName);
    validateAttributeNameConstrains(keyAttributeName);
    const query = `SELECT metadata.id, metadata.version FROM _ql_committed_${tableName} AS t BY id WHERE t.data.${keyAttributeName} = ?`;
    let documentIds: GetDocIdAndVersionResult[] = [];

    try {
        const result: Result = await txn.execute(query, keyAttributeValue);
        const resultList: dom.Value[] = result.getResultList();
        if (resultList.length === 0) {
            throw `Unable to retrieve document ID using ${keyAttributeValue}.`
        }

        resultList.forEach(async (result, index) => {
            let id: string = resultList[index].get("id").stringValue();
            let version: number = resultList[index].get("version").numberValue();
            documentIds.push({
                id: id,
                version: version
            });
        })
        return documentIds;
    } catch (err) {
        const endTime: number = new Date().getTime();
        logger.debug(`${fcnName} Execution time: ${endTime - startTime}ms`)
        throw new Error(`${fcnName} ${err}`);
    }

}