Zend_Validate_Db_NoRecordExists Class Reference

Inheritance diagram for Zend_Validate_Db_NoRecordExists:

Public Member Functions
	isValid ($value)
Public Member Functions inherited from Zend_Validate_Db_Abstract
	__construct ($options)
	getAdapter ()
	setAdapter ($adapter)
	getExclude ()
	setExclude ($exclude)
	getField ()
	setField ($field)
	getTable ()
	setTable ($table)
	getSchema ()
	setSchema ($schema)
	setSelect ($select)
	getSelect ()
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 ()

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)
Data Fields inherited from Zend_Validate_Db_Abstract
const	ERROR_NO_RECORD_FOUND = 'noRecordFound'
const	ERROR_RECORD_FOUND = 'recordFound'
Protected Member Functions inherited from Zend_Validate_Db_Abstract
	_query ($value)
Protected Member Functions inherited from Zend_Validate_Abstract
	_createMessage ($messageKey, $value)
	_implodeRecursive (array $pieces)
	_error ($messageKey, $value=null)
	_setValue ($value)
Protected Attributes inherited from Zend_Validate_Db_Abstract
	$_messageTemplates
	$_schema = null
	$_table = ''
	$_field = ''
	$_exclude = null
	$_adapter = null
	$_select
Protected Attributes inherited from Zend_Validate_Abstract
	$_value
	$_messageVariables = array()
	$_messageTemplates = array()
	$_messages = array()
	$_obscureValue = false
	$_errors = array()
	$_translator
	$_translatorDisabled = false
Static Protected Attributes inherited from Zend_Validate_Abstract
static	$_defaultTranslator
static	$_messageLength = -1

Detailed Description

Definition at line 36 of file NoRecordExists.php.

Member Function Documentation

isValid()

isValid

(

$value

)

Returns true if and only if $value meets the validation requirements

If $value fails validation, then this method returns false, and getMessages() will return an array of messages that explain why the validation failed.

Parameters

mixed

$value

Returns

boolean

Exceptions

Zend_Validate_Exception

If validation of $value is impossible

Implements Zend_Validate_Interface.

Definition at line 38 of file NoRecordExists.php.

    {
        $valid = true;
        $this->_setValue($value);

        $result = $this->_query($value);
        if ($result) {
            $valid = false;
            $this->_error(self::ERROR_RECORD_FOUND);
        }

        return $valid;
    }

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

• vendor/magento/zendframework1/library/Zend/Validate/Db/NoRecordExists.php