Class Phalcon\Validation\Validator\StringLength

extends abstract class Phalcon\Validation\Validator

implements Phalcon\Validation\ValidatorInterface

Source on GitHub

Validates that a string has the specified maximum and minimum constraints The test is passed if for a string's length L, min<=L<=max, i.e. L must be at least min, and at most max.

<?php

use Phalcon\Validation\Validator\StringLength as StringLength;

$validation->add(
    "name_last",
    new StringLength(
        [
            "max"            => 50,
            "min"            => 2,
            "messageMaximum" => "We don't like really long names",
            "messageMinimum" => "We want more than just their initials",
        ]
    )
);

$validation->add(
    [
        "name_last",
        "name_first",
    ],
    new StringLength(
        [
            "max" => [
                "name_last"  => 50,
                "name_first" => 40,
            ],
            "min" => [
                "name_last"  => 2,
                "name_first" => 4,
            ],
            "messageMaximum" => [
                "name_last"  => "We don't like really long last names",
                "name_first" => "We don't like really long first names",
            ],
            "messageMinimum" => [
                "name_last"  => "We don't like too short last names",
                "name_first" => "We don't like too short first names",
            ]
        ]
    )
);

Methods

public validate (Phalcon\Validation $validation, mixed $field)

Executes the validation

public __construct ([array $options]) inherited from Phalcon\Validation\Validator

Phalcon\Validation\Validator constructor

public isSetOption (mixed $key) inherited from Phalcon\Validation\Validator

Checks if an option has been defined

public hasOption (mixed $key) inherited from Phalcon\Validation\Validator

Checks if an option is defined

public getOption (mixed $key, [mixed $defaultValue]) inherited from Phalcon\Validation\Validator

Returns an option in the validator's options Returns null if the option hasn't set

public setOption (mixed $key, mixed $value) inherited from Phalcon\Validation\Validator

Sets an option in the validator