Zend_Validate_Int Class Reference

Inheritance diagram for Zend_Validate_Int:

Public Member Functions
	__construct ($locale=null)
	getLocale ()
	setLocale ($locale=null)
	isValid ($value)
Public Member Functions inherited from Zend_Validate_Abstract
	getMessages ()
	getMessageVariables ()
	getMessageTemplates ()
	setMessage ($messageString, $messageKey=null)
	setMessages (array $messages)
	__get ($property)
	getErrors ()
	setObscureValue ($flag)
	getObscureValue ()
	setTranslator ($translator=null)
	getTranslator ()
	hasTranslator ()
	setDisableTranslator ($flag)
	translatorIsDisabled ()

Data Fields
const	INVALID = 'intInvalid'
const	NOT_INT = 'notInt'

Protected Attributes
	$_messageTemplates
	$_locale
Protected Attributes inherited from Zend_Validate_Abstract
	$_value
	$_messageVariables = array()
	$_messageTemplates = array()
	$_messages = array()
	$_obscureValue = false
	$_errors = array()
	$_translator
	$_translatorDisabled = false

Additional Inherited Members
Static Public Member Functions inherited from Zend_Validate_Abstract
static	setDefaultTranslator ($translator=null)
static	getDefaultTranslator ()
static	hasDefaultTranslator ()
static	getMessageLength ()
static	setMessageLength ($length=-1)
Protected Member Functions inherited from Zend_Validate_Abstract
	_createMessage ($messageKey, $value)
	_implodeRecursive (array $pieces)
	_error ($messageKey, $value=null)
	_setValue ($value)
Static Protected Attributes inherited from Zend_Validate_Abstract
static	$_defaultTranslator
static	$_messageLength = -1

Detailed Description

Definition at line 38 of file Int.php.

Constructor & Destructor Documentation

__construct()

__construct

(

$locale = null

)

Constructor for the integer validator

Parameters

string | Zend_Config | Zend_Locale

$locale

Definition at line 58 of file Int.php.

    {
        if ($locale instanceof Zend_Config) {
            $locale = $locale->toArray();
        }

        if (is_array($locale)) {
            if (array_key_exists('locale', $locale)) {
                $locale = $locale['locale'];
            } else {
                $locale = null;
            }
        }

        if (empty($locale)) {
            #require_once 'Zend/Registry.php';
            if (Zend_Registry::isRegistered('Zend_Locale')) {
                $locale = Zend_Registry::get('Zend_Locale');
            }
        }

        if ($locale !== null) {
            $this->setLocale($locale);
        }
    }

Member Function Documentation

getLocale()

getLocale

(

)

Returns the set locale

Definition at line 87 of file Int.php.

    {
        return $this->_locale;
    }

isValid()

isValid

(

$value

)

Defined by Zend_Validate_Interface

Returns true if and only if $value is a valid integer

Parameters

string | integer

$value

Returns

boolean

Implements Zend_Validate_Interface.

Definition at line 113 of file Int.php.

    {
        if (!is_string($value) && !is_int($value) && !is_float($value)) {
            $this->_error(self::INVALID);
            return false;
        }

        if (is_int($value)) {
            return true;
        }

        $this->_setValue($value);
        if ($this->_locale === null) {
            $locale        = localeconv();
            $valueFiltered = str_replace($locale['decimal_point'], '.', $value);
            $valueFiltered = str_replace($locale['thousands_sep'], '', $valueFiltered);

            if (strval(intval($valueFiltered)) != $valueFiltered) {
                $this->_error(self::NOT_INT);
                return false;
            }

        } else {
            try {
                if (!Zend_Locale_Format::isInteger($value, array('locale' => $this->_locale))) {
                    $this->_error(self::NOT_INT);
                    return false;
                }
            } catch (Zend_Locale_Exception $e) {
                $this->_error(self::NOT_INT);
                return false;
            }
        }

        return true;
    }

setLocale()

setLocale

(

$locale = null

)

Sets the locale to use

Parameters

string | Zend_Locale

$locale

Returns

$this

Definition at line 98 of file Int.php.

    {
        #require_once 'Zend/Locale.php';
        $this->_locale = Zend_Locale::findLocale($locale);
        return $this;
    }

Field Documentation

$_locale

$_locale

protected

Definition at line 51 of file Int.php.

$_messageTemplates

$_messageTemplates

protected

Initial value:

= array(
        self::INVALID => "Invalid type given. String or integer expected",
        self::NOT_INT => "'%value%' does not appear to be an integer",
    )

Definition at line 46 of file Int.php.

INVALID

const INVALID = 'intInvalid'

Definition at line 40 of file Int.php.

NOT_INT

const NOT_INT = 'notInt'

Definition at line 41 of file Int.php.

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The documentation for this class was generated from the following file:

• vendor/magento/zendframework1/library/Zend/Validate/Int.php