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.

  1. <?php
  3. use Phalcon\Validation\Validator\StringLength as StringLength;
  5. $validation->add(
  6.     "name_last",
  7.     new StringLength(
  8.         [
  9.             "max"            => 50,
  10.             "min"            => 2,
  11.             "messageMaximum" => "We don't like really long names",
  12.             "messageMinimum" => "We want more than just their initials",
  13.         ]
  14.     )
  15. );
  17. $validation->add(
  18.     [
  19.         "name_last",
  20.         "name_first",
  21.     ],
  22.     new StringLength(
  23.         [
  24.             "max" => [
  25.                 "name_last"  => 50,
  26.                 "name_first" => 40,
  27.             ],
  28.             "min" => [
  29.                 "name_last"  => 2,
  30.                 "name_first" => 4,
  31.             ],
  32.             "messageMaximum" => [
  33.                 "name_last"  => "We don't like really long last names",
  34.                 "name_first" => "We don't like really long first names",
  35.             ],
  36.             "messageMinimum" => [
  37.                 "name_last"  => "We don't like too short last names",
  38.                 "name_first" => "We don't like too short first names",
  39.             ]
  40.         ]
  41.     )
  42. );

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