I have written a custom jQuery unobstrusive validation rule which looks like this:
<script>
$.validator.addMethod("emailvalidate", function (value, element)
{
{
var isSuccess;
$.post("/Front/CheckEmail", { email: value }).done(function (data) {
console.log("called");
isSuccess = data === "true" ? true : false
});
console.log(isSuccess);
return isSuccess;
}});
$.validator.unobtrusive.adapters.add("emailvalidate", function (options) {
options.rules["emailvalidate"] = true;
if (options.message) {
options.messages["emailvalidate"] = options.message;
}
});
</script>
Please note the part with:
Console.log("called");
and this one:
console.log(isSuccess);
The way this gets written out in console is like following:
"undefined"
"called"
Which means the variable is returned before I can even make the call towards myserver, thus leaving the field always invalidated...
what am I doing wrong here guys?
