added date formatting

Author: utkarsh

functions/gcs/index.js

@@ -26,7 +26,7 @@ const BigQuery = require('@google-cloud/bigquery');
 const projectId = 'secure-unison-207809';
 const datasetId = 'healthdata';
 const _ = require('underscore');
-
+const moment = require('moment');
 function getFileStream(file) {
  if (!file.bucket) {
  throw new Error('Bucket not provided. Make sure you have a "bucket" property in your request');
@@ -101,7 +101,7 @@ function insertRowsAsStream(tableId, rows, cb) {
  });
  let transformedRows = rows.map(row => {
  row.Height = row.Height.replace(',', '.');
- row.Date = row.Date.replace(/[/]/g, '-');
+ row.Date = moment(row.Date, "MM/DD/YYYY").format("YYYY-MM-DD")
  return row;
  })
  // Inserts data into a table

functions/gcs/package.json

@@ -20,6 +20,7 @@
  "@google-cloud/bigquery": "^1.3.0",
  "@google-cloud/storage": "1.6.0",
  "csv-parse": "^2.5.0",
+ "moment": "^2.22.2",
  "request": "2.83.0",
  "underscore": "^1.9.1"
  },