Google ads script to Schedule your campaign

Running a campaign in Google Ad is both time consuming and money. I will not discuss the dynamics about this let just say every Ad campaigns you have there's an equivalent cost involve. The more you require results(i.e. clicks, views). The more Google ask from your pocket. So, what if you have a limited budget and you want to make sure you're within those limits with the need to continually access your Google Ad account. Let me share to you a Google Ad script to manage your campaign automatically to address the paint point. The Goal of this script is to;

1. Run at any point in time and check ad-groups that exceeds the target CPA and pause them
2. Re-enable those paused ad-groups at midnight
3. Send notification through email the status of those Ad-group/campaigns

Here's the complete code with the goals above in mind. I'm creating this in a very short time. Tested a bit and worked so far. Let me know for suggestions in this approach.