Public Member Functions
	__construct ($options)
	Provides basic configuration for use with Zend_Validate_Db Validators Setting $exclude allows a single record to be excluded from matching.

	getAdapter ()
	Returns the set adapter.

	setAdapter ($adapter)
	Sets a new database adapter.

	getExclude ()
	Returns the set exclude clause.

	setExclude ($exclude)
	Sets a new exclude clause.

	getField ()
	Returns the set field.

	setField ($field)
	Sets a new field.

	getTable ()
	Returns the set table.

	setTable ($table)
	Sets a new table.

	getSchema ()
	Returns the set schema.

	setSchema ($schema)
	Sets a new schema.

	setSelect ($select)
	Sets the select object to be used by the validator.

	getSelect ()
	Gets the select object to be used by the validator.

Public Member Functions inherited from Zend_Validate_Abstract
	getMessages ()
	Returns array of validation failure messages.

	getMessageVariables ()
	Returns an array of the names of variables that are used in constructing validation failure messages.

	getMessageTemplates ()
	Returns the message templates from the validator.

	setMessage ($messageString, $messageKey=null)
	Sets the validation failure message template for a particular key.

	setMessages (array $messages)
	Sets validation failure message templates given as an array, where the array keys are the message keys, and the array values are the message template strings.

	__get ($property)
	Magic function returns the value of the requested property, if and only if it is the value or a message variable.

	getErrors ()
	Returns array of validation failure message codes.

	setObscureValue ($flag)
	Set flag indicating whether or not value should be obfuscated in messages.

	getObscureValue ()
	Retrieve flag indicating whether or not value should be obfuscated in messages.

	setTranslator ($translator=null)
	Set translation object.

	getTranslator ()
	Return translation object.

	hasTranslator ()
	Does this validator have its own specific translator?

	setDisableTranslator ($flag)
	Indicate whether or not translation should be disabled.

	translatorIsDisabled ()
	Is translation disabled?

Public Member Functions inherited from Zend_Validate_Interface
	isValid ($value)
	Returns true if and only if $value meets the validation requirements.

Public Attributes
const	ERROR_NO_RECORD_FOUND = 'noRecordFound'
	Error constants.

const	ERROR_RECORD_FOUND = 'recordFound'

Protected Member Functions
	_query ($value)
	Run query and returns matches, or null if no matches are found.

Protected Member Functions inherited from Zend_Validate_Abstract
	_createMessage ($messageKey, $value)
	Constructs and returns a validation failure message with the given message key and value.

	_error ($messageKey, $value=null)

	_setValue ($value)
	Sets the value to be validated and clears the messages and errors arrays.

Protected Attributes
	$_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

Additional Inherited Members
Static Public Member Functions inherited from Zend_Validate_Abstract
static	setDefaultTranslator ($translator=null)
	Set default translation object for all validate objects.

static	getDefaultTranslator ()
	Get default translation object for all validate objects.

static	hasDefaultTranslator ()
	Is there a default translation object set?

static	getMessageLength ()
	Returns the maximum allowed message length.

static	setMessageLength ($length=-1)
	Sets the maximum allowed message length.

Static Protected Attributes inherited from Zend_Validate_Abstract
static	$_defaultTranslator

static	$_messageLength = -1

Constructor & Destructor Documentation

__construct ( $options )

Provides basic configuration for use with Zend_Validate_Db Validators Setting $exclude allows a single record to be excluded from matching.

Exclude can either be a String containing a where clause, or an array with `field` and `value` keys to define the where clause added to the sql. A database adapter may optionally be supplied to avoid using the registered default adapter.

The following option keys are supported: 'table' => The database table to validate against 'schema' => The schema keys 'field' => The field to check for a match 'exclude' => An optional where clause or field/value pair to exclude from the query 'adapter' => An optional database adapter to use

Parameters

array | Zend_Config $options Options to use for this validator

Member Function Documentation

_query ( $value )

protected

Run query and returns matches, or null if no matches are found.

Parameters

String $value

Returns: Array when matches are found.

Run query

getAdapter ( )

Returns the set adapter.

Returns: Zend_Db_Adapter

Check for an adapter being defined. if not, fetch the default adapter.

getExclude ( )

Returns the set exclude clause.

Returns: string|array

getField ( )

Returns the set field.

Returns: string|array

getSchema ( )

Returns the set schema.

Returns: string

getSelect ( )

Gets the select object to be used by the validator.

If no select object was supplied to the constructor, then it will auto-generate one from the given table, schema, field, and adapter options.

Returns: Zend_Db_Select The Select object which will be used

Build select object

getTable ( )

Returns the set table.

Returns: string

setAdapter ( $adapter )

Sets a new database adapter.

Parameters

Zend_Db_Adapter_Abstract $adapter

Returns: Zend_Validate_Db_Abstract

setExclude ( $exclude )

Sets a new exclude clause.

Parameters

string | array $exclude

Returns: Zend_Validate_Db_Abstract

setField ( $field )

Sets a new field.

Parameters

string $field

Returns: Zend_Validate_Db_Abstract

setSchema ( $schema )

Sets a new schema.

Parameters

string $schema

Returns: Zend_Validate_Db_Abstract

setSelect ( $select )

Sets the select object to be used by the validator.

Parameters

Zend_Db_Select $select

Returns: Zend_Validate_Db_Abstract

setTable ( $table )

Sets a new table.

Parameters

string $table

Returns: Zend_Validate_Db_Abstract

Member Data Documentation

$_adapter = null

protected

$_exclude = null

protected

$_field = ''

protected

$_messageTemplates

protected

Initial value:

= array(
        self::ERROR_NO_RECORD_FOUND => "No record matching '%value%' was found",
        self::ERROR_RECORD_FOUND    => "A record matching '%value%' was found",
    )

$_schema = null

protected

$_select

protected

$_table = ''

protected

const ERROR_NO_RECORD_FOUND = 'noRecordFound'

Error constants.

const ERROR_RECORD_FOUND = 'recordFound'

Public Member Functions

Public Attributes

Protected Member Functions

Protected Attributes

Additional Inherited Members

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation