Hello,
We have a requirement where we need to add custom field validation when creating a content fragment (CF) using a custom content fragment model (CFM).
Currently when I create a CFM, I only see some limited option like can mark field as required or specify max char limit etc. But what if i need to create a custom date field called "Age" where I can specify Regex or logic that selected date can not be in past date etc, something like that...
I know we can create custom data types which I can use in my CFM but I dont see option to add validations on field link Regex, compare values, compare date value with current time etc.
We are in AEM 6.5.5.
Solved! Go to Solution.
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It is possible, I have provided a solution around over a week ago, please take a look here -> https://experienceleaguecommunities.adobe.com/t5/adobe-experience-manager/ootb-validation-options-fo...
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In short, you can use JavaScript to append the "pattern" attribute to a given HTML element, from there it will enable HTML validation for the content fragment field itself. Your client library should have a clientlib category of "dam.cfm.authoring.v2", so when you are on the cfm authoring view, your code will be run.
It is possible, I have provided a solution around over a week ago, please take a look here -> https://experienceleaguecommunities.adobe.com/t5/adobe-experience-manager/ootb-validation-options-fo...
}}
In short, you can use JavaScript to append the "pattern" attribute to a given HTML element, from there it will enable HTML validation for the content fragment field itself. Your client library should have a clientlib category of "dam.cfm.authoring.v2", so when you are on the cfm authoring view, your code will be run.
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The JS is working now in terms of showing red mark in field but I dont see Save button getting greyed out if I enter "not allowed" value. I can still save the CF.
Also can I use this "pattern" to compare 2 date fields , something link show red mark id Date1>Date2 in that CF...?
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Try this: regex to validate more than 1 capitalise letter.
$('input[name=carmodel]').first().attr('pattern', '[A-Z]+')
let $form = $('#aem-cfm-editor-elements-form');
let $saveBtn = $('.button-apply');
$('input').on('keyup', function() {
if ($form[0].checkValidity()) {
$saveBtn.removeClass('is-disabled');
} else {
$saveBtn.addClass('is-disabled');
}
});
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