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Alert message if page name exists
On page creation, page move, etc., can an alert somehow be added to warn the author the page name already exists instead of AEM creating a page variation with a number at the end?
Dipti_ChauhanAccepted solution
Community Advisor
August 27, 2024
Hi @jonmaguire
For PageName property, you can add new custom validator. Normally for this you have "foundation.jcr.name" and regex already attached but you want to put custom validator , you can do it.
example- This is validator for page name regex and your "validation" property looks like " foundation.jcr.name,pagename-regex"
(function(window, $, Granite) {
"use strict";
var NON_VALID_CHARS = "^([a-z0-9-_])*$";
$(window).adaptTo("foundation-registry").register("foundation.validation.validator", {
selector: "[data-validation~='pagename-regex']",
validate (el) {
var pattern = new RegExp(NON_VALID_CHARS);
var value = el.value;
for (var i = 0, ln = value.length; i < ln; i++) {
if (!pattern.test(value[i]) ) {
return Granite
.I18n.get("Invalid character '{0}'. It must be a valid JCR name (only lowercase letters, numbers, dashes and underscores are allowed).", [ value[i] ]);
}
}
}
});
var pageNamePattern = /^[a-z0-9_-]+$/;
$(window).adaptTo("foundation-registry").register("foundation.validation.validator", {
selector: '[data-foundation-validation~="admin.pagename"]',
validate (el) {
var valid = pageNamePattern.test(el.value) || el.value === "";
if (!valid) {
return Granite.I18n.get("This field must only contain lowercase letters, numbers, dashes and underscores.");
}
}
});
})(window, Granite.$, Granite);