Data Validation – check for blank cells

The following Google Apps Script code was developed as a tool to check that all the necessary data existed in a spreadsheet before another function was triggered. The reason for this was that if any data was missing it would affect the student Group files I was creating (eg no email address or name) that would eventually prevent further functions from running at a later date.

Source: The Gift of Script: Data Validation – check for blank cells

Log actions performed by a user running a Google Apps Script

Screenshot of spreadsheet with logs from script
Example log output from script to spreadsheet

A standalone function that you could include in your scripting projects to help determine which user ran a script and what actions it has performed. It is designed to output the information into a Google sheet – Date/Time, User, Action.

Source: The Gift of Script: Log actions performed by a user running a script

Check if a date is more than a month ago

Recently during a consultation I was asked if it would be possible to check if the date submitted on a Google form was over a month ago, to which I responded “sure …”.

Admittedly this was a lot more difficulty than I thought it would (and should) be – I was bamboozled by online forums and posts suggesting to convert dates into numbers and perform other incoherent functions to achieve this. Eventually however I came across the single JavaScript function that I would need to achieve this feat …… ‘getMonth’.

Source: The Gift of Script: Check if a date is more than a month ago

Get weekday name from a date

Take a date and extract the day of the week from it. By making use of ‘formatDate’ and the pattern ‘EEEE’ within a few lines of code we have a workable week-day name that could be used in an if statement as discussed in the previous post.

Source: The Gift of Script: Get weekday name from a date – alternative

Dynamically remove Google Form options

Screenshot of Google Form appointment slots
Google Form appointment slots

This was developed as I wanted to learn about removing Google Form option choices as part of exploring its capabilities for use with appointment slots. I am aware there are a number of Google add-ons that achieve this but they come with potential data protection issues when accessing your Google Account, hence an in-house approach.

The principle is simply that a user would select their desired appointment slot on the Form and then that option would be unavailable for the next user accessing the Form.

Source: The Gift of Script: Dynamically remove Google Form options

Copy template sheet to Google Sheets and reorder

Template sheet with signatures to copy to other files
Screenshot of template sheet with signatures to copy to other files

Take a template Google Sheet (containing fields for 3 signatures) and copy it into other Google Sheet files within a given Google Drive folder and then reorder those sheets so that it was the first one.

The idea was based around needing users to authorise student marks with their signature from multiple Google Sheet reports produced from a third party system.

Source: The Gift of Script: Copy template sheet to Google Sheets and reorder