[$50] Empty message change

[jmgasper]

Current

Current behavior: when a member tries to post something without any content, they receive a “Body is required” message. Doesn’t make much sense to the members.

Expected

UPDATE error message to Cannot post an empty message and update the look and feel as follows:

MarvelApp: https://marvelapp.com/prototype/c06bg41/screen/77868363

[jmgasper]

Challenge https://www.topcoder.com/challenges/f9aa7ade-18fb-404a-b62e-a43faf1042dc has been created for this ticket.

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[jmgasper]

Challenge https://www.topcoder.com/challenges/f9aa7ade-18fb-404a-b62e-a43faf1042dc has been assigned to obog.

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[atelomycterus]

@jmgasper Vanilla generates a message from DB schema if some fields must be not null.
I've implemented the main requirements and added validation on client side. The error message is displayed and the buttons are disabled if body is empty.

• The Vanilla.Comment.MaxLength parameter is used:
  

• If body comment length > max comment length:
  

There are few questions related to this issue.

• Vanilla trims spaces from a comment before saving it in DB. User types several spaces, auto-save is running in several seconds and the error message is displayed. It is confusing.
  

So I've implemented the same on the client. Trying to post a comment with spaces:

• What message should be displayed if comment length > max comment length? Vanilla displays the message:
  

• Do you want to disable the submit button if comment length > max comment length?

[jmgasper]

@atelomycterus - For now, let's just focus on the minimum comment limit. I think the space handling you document is fine.

I'll log something for the max character limit as well, thanks.

[atelomycterus]

@jmgasper Please apply PRs:
#536
topcoder-platform/forums-topcoder-editor-plugin#18
topcoder-platform/forums-theme#35

Thanks!

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