fix: handle calendar fetch failure and prevent UI crash

[tusharv01]

What kind of change does this PR introduce?

Bugfix

Issue Number:

• Closes 🐛 Bug: Homepage crashes when calendar fetch fails #2368

Before: Homepage crashed due to undefined datesInfo
After: Website loads successfully with fallback handling

If relevant, did you update the documentation?

No

Summary

This PR fixes a crash on the homepage caused by failure to fetch the external Google Calendar.

This issue occurs when the external calendar API is unavailable (e.g., DNS failure, firewall blocking, or network issues). The fix ensures the app does not crash in such cases.

Previously:

• If the calendar fetch failed, datesInfo became undefined
• This caused a serialization error in getStaticProps
• Additionally, the UI attempted to call .map() on a null/undefined value

Fix:

• Added proper error handling to ensure datesInfo falls back to null
• Updated UI rendering to safely handle null values using optional chaining

Impact:

• Prevents runtime crash when external API is unavailable
• Improves resilience and stability of the homepage

Does this PR introduce a breaking change?

No

Checklist

• Read, understood, and followed the contributing guidelines

[github-actions]

Hi @tusharv01! Thanks a lot for your contribution!

I noticed that the following required information is missing or incomplete: issue reference

Please update the PR description to include this information. You can find placeholders in the PR template for these items.

Thanks a lot!

[github-actions]

built with Refined Cloudflare Pages Action

⚡ Cloudflare Pages Deployment

Name	Status	Preview	Last Commit
website	✅ Ready (View Log)	Visit Preview	ef197cd

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 100.00%. Comparing base (5ca1483) to head (ef197cd).

Additional details and impacted files

@@            Coverage Diff            @@
##              main     #2367   +/-   ##
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  Coverage   100.00%   100.00%           
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  Files           30        30           
  Lines          672       672           
  Branches       211       211           
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  Hits           672       672           

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[github-actions]

Hi @tusharv01! Thanks a lot for your contribution!

I noticed that the following required information is missing or incomplete: issue reference

Please update the PR description to include this information. You can find placeholders in the PR template for these items.

Thanks a lot!

[github-actions]

Hi @tusharv01! Thanks a lot for your contribution!

I noticed that the following required information is missing or incomplete: issue reference

Please update the PR description to include this information. You can find placeholders in the PR template for these items.

Thanks a lot!

[Tushar8466]

Nice fix! This change improves stability by handling calendar fetch failures and preventing a potential UI crash 👍