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https://issues.apache.org/jira/browse/OFBIZ-13183?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jacques Le Roux reassigned OFBIZ-13183:
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Assignee: Jacques Le Roux
> Form inputs: use "required" attribute on mandatory fields, validation breaks
> if "required-field-style" is not empty
> -------------------------------------------------------------------------------------------------------------------
>
> Key: OFBIZ-13183
> URL: https://issues.apache.org/jira/browse/OFBIZ-13183
> Project: OFBiz
> Issue Type: Bug
> Components: ALL APPLICATIONS
> Affects Versions: 18.12.17, Upcoming Branch
> Reporter: Florian Motteau
> Assignee: Jacques Le Roux
> Priority: Minor
> Attachments: image-2024-11-20-15-22-39-357.png,
> image-2024-11-20-15-24-34-744.png, screenshot-1.png
>
>
> When setting the XML "required-field" attribute to "true" on a form field
> (making a field mandatory), the form rendering process does the following :
> * if the XML attribute "required-field-style" is absent, we add "required" as
> a CSS class on the input, which gives a light yellow background to the input
> on Rainbowstone,
> * this class will trigger the asterisk next to the input and the jQuery
> Validation plugin that will ensure that the field is not empty (alongside
> potential other rules I guess)
> * if the "required-field-style" attribute is present, then the input gets the
> value of this attribute as a CSS class, without the "required" class,
> therefore we won't get any validation on this field (even though we gave him
> the "required-field" XML attribute), and we will be able to submit the form
> with an empty field (this is why I would describe this as a bug),
> * more surprisingly, regardless of the presence of the "required-field" or
> "required-field-style" attributes, all inputs (maybe other form elements ?)
> get a "require" attribute, which is not a valid attribute for an input tag
> (see input macro in HtmlFormMacroLibrary.ftl)
> I would suggest :
> * to give the HTML "required" attribute on elements if "required-field" is
> true (for all HTML element that support it, see
> https://developer.mozilla.org/en-US/docs/Web/HTML/Attributes/required)
> * to remove the unconditional "require" attribute on input fields (invalid,
> and AFAIK ununsed),
> * to keep the "required" CSS class on inputs when "required-field" is true
> and "required-field-style" is not null, so client side validation (with
> jQuery module) won't break
> IMHO, it would be a good thing to only rely on the HTML "required" attribute
> to ensure that a mandatory field is not empty, and get rid of the jQuery
> validation at least for required fields. With the "required" attribute, if
> field is empty, the form submission is blocked, and the browser displays a
> message :
> !image-2024-11-20-15-24-34-744.png!
> At least it should be the common-theme behavior.
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