ILIAS\Validation\Factory Class Reference

Factory for creating constraints. More...

Collaboration diagram for ILIAS\Validation\Factory:

Public Member Functions
	__construct (Data\Factory $data_factory)
	sequential (array $others)
	Get a constraint that sequentially checks the supplied constraints. More...
	parallel (array $others)
	Get a constraint that checks the supplied constraints in parallel. More...
	not (Constraint $other)
	Get a negated constraint. More...
	isInt ()
	Get a constraint for an integer. More...
	greaterThan ($min)
	Get the constraint that some value is larger than $min. More...
	lessThan ($max)
	Get the constraint that some value is smaller then $max. More...
	custom (callable $is_ok, $error)
	Get a custom constraint. More...

Protected Attributes
	$data_factory

Detailed Description

Factory for creating constraints.

Definition at line 12 of file Factory.php.

Constructor & Destructor Documentation

__construct()

ILIAS\Validation\Factory::__construct

(

Data\Factory

$data_factory

)

Definition at line 19 of file Factory.php.

    {
        $this->data_factory = $data_factory;
    }

Member Function Documentation

custom()

ILIAS\Validation\Factory::custom	(	callable	$is_ok,
			$error
	)

Get a custom constraint.

If the provided value !$is_ok will either use the $error (if it is a string) or provide the value to the $error callback.

Parameters

callable	$is_ok	MUST return boolean
string | callable	$error

Returns

Constraint

Definition at line 108 of file Factory.php.

References $error.

    {
        return new Constraints\Custom($is_ok, $error, $this->data_factory);
    }

greaterThan()

ILIAS\Validation\Factory::greaterThan

(

$min

)

Get the constraint that some value is larger than $min.

Parameters

int

$min

Returns

Constraint

Definition at line 82 of file Factory.php.

    {
        return new Constraints\GreaterThan($min, $this->data_factory);
    }

isInt()

ILIAS\Validation\Factory::isInt

(

)

Get a constraint for an integer.

Returns

Constraint

Definition at line 71 of file Factory.php.

    {
        return new Constraints\IsInt($this->data_factory);
    }

lessThan()

ILIAS\Validation\Factory::lessThan

(

$max

)

Get the constraint that some value is smaller then $max.

Parameters

int

$max

Returns

Constraint

Definition at line 93 of file Factory.php.

    {
        return new Constraints\LessThan($max, $this->data_factory);
    }

not()

ILIAS\Validation\Factory::not

(

Constraint

$other

)

Get a negated constraint.

Parameters

Constraint

$other

Returns

Constraint

Definition at line 59 of file Factory.php.

    {
        return new Constraints\Not($other, $this->data_factory);
    }

parallel()

ILIAS\Validation\Factory::parallel

(

array

$others

)

Get a constraint that checks the supplied constraints in parallel.

The new constraint tells the problems of all violated constraints.

Parameters

Constraint[]

$others

Returns

Constraint

Definition at line 48 of file Factory.php.

    {
        return new Constraints\Parallel($others, $this->data_factory);
    }

sequential()

ILIAS\Validation\Factory::sequential

(

array

$others

)

Get a constraint that sequentially checks the supplied constraints.

The new constraint tells the problem of the first violated constraint.

Parameters

Constraint[]

$others

Returns

Constraint

Definition at line 35 of file Factory.php.

    {
        return new Constraints\Sequential($others, $this->data_factory);
    }

Field Documentation

$data_factory

ILIAS\Validation\Factory::$data_factory

protected

Definition at line 17 of file Factory.php.

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

• src/Validation/Factory.php