Input.postAll

Return multiple POST params sent in the current request (e.g. via a form or Ajax).

Each field will be validated per the rules defined in $mapOfFieldRules. (See Input Validation)

The function will return a Map with the following fields:

• ok. true if all fields passed validation.
• fields. A map of all fields and their validated values.
• errors. A list of all invalid fields.

// post data: { userId: 12345, age: 39 }

$data = Input.postAll({
    userId: 'id',
    age: 'i|min:1|max:130',
});
//= 12345

if $data.ok {
    print($data.fields);
}
// {
//     userId: 12345,
//     age: 39
// }

Invalid Data

If a field is invalid, its value will be returned as an empty string '' and will be listed in the errors List.

// Example of invalid field
// post data: { userId: 12345, age: -100 }

$data = Input.postAll({
    userId: 'id',
    age: 'i|min:1|max:130',
});

print($data.fields.age);
//= ''  (cleared)

if !$data.ok {
    print($data.errors);
}

// [
//    {
//        field: 'age',
//        error: 'must be greater than 1',
//    }
// ],

See Also

• Input.post
• Input.getAll
• Input.remoteAll