Class Phalcon\Validation\Validator\File

extends abstract class Phalcon\Validation\Validator

implements Phalcon\Validation\ValidatorInterface

Source on GitHub

Checks if a value has a correct file

  1. <?php
  3. use Phalcon\Validation\Validator\File as FileValidator;
  5. $validator->add(
  6.     "file",
  7.     new FileValidator(
  8.         [
  9.             "maxSize"              => "2M",
  10.             "messageSize"          => ":field exceeds the max filesize (:max)",
  11.             "allowedTypes"         => [
  12.                 "image/jpeg",
  13.                 "image/png",
  14.             ],
  15.             "messageType"          => "Allowed file types are :types",
  16.             "maxResolution"        => "800x600",
  17.             "messageMaxResolution" => "Max resolution of :field is :max",
  18.         ]
  19.     )
  20. );
  22. $validator->add(
  23.     [
  24.         "file",
  25.         "anotherFile",
  26.     ],
  27.     new FileValidator(
  28.         [
  29.             "maxSize" => [
  30.                 "file"        => "2M",
  31.                 "anotherFile" => "4M",
  32.             ],
  33.             "messageSize" => [
  34.                 "file"        => "file exceeds the max filesize 2M",
  35.                 "anotherFile" => "anotherFile exceeds the max filesize 4M",
  36.             "allowedTypes" => [
  37.                 "file"        => [
  38.                     "image/jpeg",
  39.                     "image/png",
  40.                 ],
  41.                 "anotherFile" => [
  42.                     "image/gif",
  43.                     "image/bmp",
  44.                 ],
  45.             ],
  46.             "messageType" => [
  47.                 "file"        => "Allowed file types are image/jpeg and image/png",
  48.                 "anotherFile" => "Allowed file types are image/gif and image/bmp",
  49.             ],
  50.             "maxResolution" => [
  51.                 "file"        => "800x600",
  52.                 "anotherFile" => "1024x768",
  53.             ],
  54.             "messageMaxResolution" => [
  55.                 "file"        => "Max resolution of file is 800x600",
  56.                 "anotherFile" => "Max resolution of file is 1024x768",
  57.             ],
  58.         ]
  59.     )
  60. );

Methods

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

Executes the validation

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

Check on empty

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