fix(upload): Fix total documents size limit calculation

[nifaliana]

This is a fix for the issue #7840 : Incorrect File Size Calculation During Upload for Compressed Files in Birth Registration

[tahmidrahman-dsi]

Thank you for your contribution! @nifaliana 🙏🏼
I think your approach is correct, I wonder if there is any alternative other than compressing image second time to obtain the file size. One way could be utilizing the output of the processImage function with a small refactor. What do you think?

[nifaliana]

Hi @tahmidrahman-dsi ,
Thanks for the suggestion 💡 .
I’ve made some improvements and refactored the code as requested.
Let me know if there’s anything else!

[rikukissa]

Let's keep this so it either returns the blob or the base64'd file. Blob is better if it works as there's not as much overhead.

[nifaliana]

@rikukissa ,
Since the function is only used in one place for now and both formats are needed here:

 const newDocument: IFileValue = {
      optionValues,
      type: resizedImage.type || uploadedImage.type,
      data: fileAsBase64.toString(),
      fileSize: resizedImage.size || uploadedImage.size
    }

I think we can keep both OR I suggest adding an optional withCompressed parameter to the processImage function.
This way, we can return:
return withCompressed ? { fileAsBase64: fileAsBase64.toString(), resized } : fileAsBase64.toString();
What do you think?