Resources/public/js/constraints/Date.js
/**
* Check if element value is valid Date value
*
* @author Viktor Novikov <viktor.novikov95@gmail.com>
* @constructor
*/
function UberDateValidationConstraint(field) {
this.message = 'Value of {{ field_name }} field is not a valid Date.';
this.validate = function () {
var pattern = /^(\d{4})-(\d{2})-(\d{2})$/,
error = '';
if (pattern.test(field.val())) return error;
error = this.message.replace('{{ field_name }}', String(parse_field_name(field.attr('name'))));
if (field.attr('data-message-date') !== '') {
error = field.attr('data-message-date');
}
return error;
};
}