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• Controller_Validator_Abstract

PHP Класс Controller_Validator_Abstract, atk4

If you are writing your own validator rules to a very specific objects, you can use extend either this class or Validator_Basic. NOTE: How to write rules: Do not attempt to put all the rules for a single field on a line. Many rules will change the value of acumulator, so please add as many rules as necessary is(array( 'name|len|gt|20', 'name|!rude', 'name|to_ucfirst', )); Finally - you can add one validator inside another to extends it's rules. Показать файл Открыть проект Примеры использования класса

Открытые свойства

Свойство	Тип	Описание
$acc		Next are system fields, do not access when in doubt.
$active_field		Name of the field which is currently beind processed.
$alias		$alias['mandatory']='required'; $alias['must_have']='required';
$bail_out
$caption
$cast
$consumed
$current_ruleset
$custom_error
$custom_hook		Call this to set a different hook when rules are going to be applied. By default you have to call now() on() used by default for when validator is added, however if you call it manually (avoiding 3rd argument) it will override the default hook. This is done to avoid double-validation
$default_exception
$has_hook
$prefix		When transformivg value (such as len) - will contain a modifier to the error message.
$rules		Each ruleset is broken down by field and is stored in this array in a normal form. You can get rules for a particular field by calling $this->getRules(field);.
$source		Validator can check either a model, array, form or any other object as long as it supports array_access. If you are using Model then you can use some additional functionality foreach selecting fields.

Открытые методы

Метод	Описание
applyRules ( $field, $ruleset )	This is the main body for rule processing.
applyRulesets ( )	Go through the list of defined rules and call the corresponding filters and convertors.
expandFieldDefinition ( $field_definition, &$normalized_rules )	Provided with a multiple field definition, this will convert them into an array.
fail ( )	{{{ Methods which are called by the rules
get ( $field )	Returns the original value of the field.
getActualFields ( )	Get list of fields which we are going to validate. In some cases it makes no sense to validate fields which are not appearing individually the form, therefore this method will look carefully at what you are validating.
getRules ( $field )	Call this to get list of parsed rules for specified field.
init ( )	{{{ Initialization method
is ( )	This method will go through all the rules you specify, expand and normalize them and assign into array indexed by field name.
normalizeRules ( $rules )	Provided with string containing rules, this will convert it into normal (array) form.
now ( )	Apply rules now.
on ( $hook, $object = null, $default_hook = false )
pullRule ( $alias = false )	Pulls next rule out of the rule stack (current_ruleset) May allow alias ($name).
pushRule ( )	Adds new rule into a rule-set, which will be executed next.
resolveRuleAlias ( $rule )
rule_caption ( $a )	}}}
rule_fail ( )	The only rule in Validator_Abstract. Will fail.
set ( $field, $value )	Changes the original value of the field (for normalization).
setSource ( $source )	If you are adding this Controller inside a Model, you don't need to set source. If you want controller to work with an array or some other object, use setSource().
stop ( )

Описание методов

Описание свойств