Number validation as global handler

[jackkum]

Pull Request for Issue #5619 .

Summary of Changes

• Added handler for the number field validation
• Minified uncompressed file

Testing Instructions

1. Go to the Joomla administration
2. Then: System => Global Configuration => System (Tab) => Session Settings
3. Try input in the field 'Session Lifetime' zero or negative value

You should see error (red border around and title on mouseover)

This PR add handler as global, only for session lifetime (com_config) here: #9997

[piotr-cz]

Could you use 4 spaces as described here?

This file is really botched in terms of indentation

[jackkum]

@piotr-cz 😆
Fix all?

[piotr-cz]

I'd love to, but probably not in this PR, because it would break git diffs (all lines would show as changed).

Looks like 2x tabs or eventually 8x space would fit current CS here (ATM there is space + tab + space + tab 😄 ).

[Fedik]

Hm, why it names "number" validation? I see only some "range" validation.
It will return true for the string that not a number.

[jackkum]

Need a PR for add class="validate-range" in a file administrator/components/com_config/model/form/application.xml for the field lifetime.

[brianteeman]

@jackkum Sorry I dont understand your last comment

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[jackkum]

@brianteeman
By @Fedik advice i renamed number to range and validation on client side for the field lifetime will not be applied, so need a PR for this.

Sorry for my English.

[tomartailored]

Can you please mention the Both scenario before patch and after patch, as i tested and it seems working same in both cases

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[RonakParmar]

I have tested this PR in Joomla! 3.6.4, before patch and after patch the session field is working same in bath scenarios.

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[jeckodevelopment]

@jackkum can you please fix the conflicts?
media/system/js/validate.js

[ghost]

I have tested this item ✅ successfully on d2a18fb

Before and after Patch works in same Way.

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[RonakParmar]

@jackkum Can you please fix conflict in media/system/js/validate.js file?

[brianteeman]

@jackkum it has been six months since the first request to resolve the merge conflicts. Also as several people have reported that they cannot see any difference after applying the PR I am going to close this at this time. It can always be reopened if you resolve the conflicts and address the comments about no change after this PR