ilADTGroup Class Reference

Inheritance diagram for ilADTGroup:

Collaboration diagram for ilADTGroup:

Public Member Functions
	__clone ()
	reset ()
	hasElement (string $a_name)
	getElement (string $a_name)
	getElements ()
	equals (ilADT $a_adt)
	isLarger (ilADT $a_adt)
	isSmaller (ilADT $a_adt)
	isNull ()
	getValidationErrorsByElements ()
	getValidationErrors ()
	isValid ()
	translateErrorCode (string $a_code)
	getCheckSum ()
	exportStdClass ()
	importStdClass (?stdClass $a_std)
Public Member Functions inherited from ilADT
	__construct (ilADTDefinition $a_def)
	getType ()
	Get type (from class/instance) More...
	reset ()
	Init property defaults. More...
	getCopyOfDefinition ()
	Get copy of definition. More...
	equals (ilADT $a_adt)
	Check if given ADT equals self. More...
	isLarger (ilADT $a_adt)
	Check if given ADT is larger than self. More...
	isLargerOrEqual (ilADT $a_adt)
	isSmaller (ilADT $a_adt)
	Check if given ADT is smaller than self. More...
	isSmallerOrEqual (ilADT $a_adt)
	Check if given ADT is smaller or equal than self. More...
	isInbetween (ilADT $a_adt_from, ilADT $a_adt_to)
	Check if self is inbetween given ADTs (exclusive) More...
	isInbetweenOrEqual (ilADT $a_adt_from, ilADT $a_adt_to)
	Check if self is inbetween given ADTs (inclusive) More...
	isNull ()
	Is currently null. More...
	isValid ()
	getValidationErrors ()
	Get all validation error codes. More...
	translateErrorCode (string $a_code)
	Translate error-code to human-readable message. More...
	getCheckSum ()
	Get unique checksum. More...
	exportStdClass ()
	Export value as stdClass. More...
	importStdClass (?stdClass $a_std)
	Import value from stdClass. More...

Protected Member Functions
	isValidDefinition (ilADTDefinition $a_def)
	setDefinition (ilADTDefinition $a_def)
	addElement (string $a_name, ilADTDefinition $a_def)
	addElementValidationError (string $a_element_id, string $a_error_code)
Protected Member Functions inherited from ilADT
	isValidDefinition (ilADTDefinition $a_def)
	Check if definition is valid for ADT. More...
	setDefinition (ilADTDefinition $a_def)
	Set definition. More...
	getDefinition ()
	Get definition. More...
	addValidationError (string $a_error_code)

Protected Attributes
array	$elements = []
Protected Attributes inherited from ilADT
ilADTDefinition	$definition
ilLanguage	$lng
array	$validation_errors = []

Additional Inherited Members
Data Fields inherited from ilADT
const	ADT_VALIDATION_ERROR_NULL_NOT_ALLOWED = "adt1"
const	ADT_VALIDATION_ERROR_MAX_LENGTH = "adt2"
const	ADT_VALIDATION_ERROR_MAX_SIZE = "adt3"
const	ADT_VALIDATION_ERROR_MIN = "adt4"
const	ADT_VALIDATION_ERROR_MAX = "adt5"
const	ADT_VALIDATION_DATE = "adt6"
const	ADT_VALIDATION_ERROR_INVALID_NODE = 'adt7'

Detailed Description

Definition at line 21 of file class.ilADTGroup.php.

Member Function Documentation

__clone()

ilADTGroup::__clone

(

)

Definition at line 25 of file class.ilADTGroup.php.

References $id.

    {
        if (is_array($this->elements)) {
            foreach ($this->elements as $id => $element) {
                $this->elements[$id] = clone $element;
            }
        }
    }

addElement()

ilADTGroup::addElement ( string  $a_name, ilADTDefinition  $a_def  )

protected

Definition at line 62 of file class.ilADTGroup.php.

References ilADTFactory\getInstance().

Referenced by setDefinition().

                                                                         : void
    {
        $this->elements[$a_name] = ilADTFactory::getInstance()->getInstanceByDefinition($a_def);
    }

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addElementValidationError()

ilADTGroup::addElementValidationError ( string  $a_element_id, string  $a_error_code  )

protected

Definition at line 123 of file class.ilADTGroup.php.

Referenced by isValid().

                                                                                            : void
    {
        $this->validation_errors[$a_error_code] = $a_element_id;
    }

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equals()

ilADTGroup::equals

(

ilADT

$a_adt

)

Definition at line 85 of file class.ilADTGroup.php.

References getCheckSum(), ilADT\getCheckSum(), ilADT\getDefinition(), and null.

                                        : ?bool
    {
        if ($this->getDefinition()->isComparableTo($a_adt)) {
            return ($this->getCheckSum() == $a_adt->getCheckSum());
        }
        return null;
    }

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exportStdClass()

ilADTGroup::exportStdClass

(

)

Definition at line 171 of file class.ilADTGroup.php.

References $id, and getElements().

                                    : ?stdClass
    {
        $obj = new stdClass();
        foreach ($this->getElements() as $id => $element) {
            $obj->$id = $element->exportStdClass();
        }
        return $obj;
    }

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getCheckSum()

ilADTGroup::getCheckSum

(

)

Definition at line 159 of file class.ilADTGroup.php.

References getElements(), isNull(), and null.

Referenced by equals().

                                 : ?string
    {
        if (!$this->isNull()) {
            $tmp = [];
            foreach ($this->getElements() as $element) {
                $tmp[] = $element->getCheckSum();
            }
            return md5(implode(",", $tmp));
        }
        return null;
    }

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getElement()

ilADTGroup::getElement

(

string

$a_name

)

Definition at line 72 of file class.ilADTGroup.php.

References hasElement(), and null.

Referenced by ilAdvancedMDValues\queryForRecords(), and translateErrorCode().

                                              : ?ilADT
    {
        if ($this->hasElement($a_name)) {
            return $this->elements[$a_name];
        }
        return null;
    }

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getElements()

ilADTGroup::getElements

(

)

Definition at line 80 of file class.ilADTGroup.php.

References $elements.

Referenced by exportStdClass(), getCheckSum(), importStdClass(), isNull(), isValid(), ilAdvancedMDValues\queryForRecords(), reset(), and setDefinition().

                                 : array
    {
        return $this->elements;
    }

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getValidationErrors()

ilADTGroup::getValidationErrors

(

)

Definition at line 118 of file class.ilADTGroup.php.

                                         : array
    {
        return array_keys($this->validation_errors);
    }

getValidationErrorsByElements()

ilADTGroup::getValidationErrorsByElements

(

)

Definition at line 110 of file class.ilADTGroup.php.

References ilADT\$validation_errors.

                                                   : array
    {
        return $this->validation_errors;
    }

hasElement()

ilADTGroup::hasElement

(

string

$a_name

)

Definition at line 67 of file class.ilADTGroup.php.

Referenced by getElement(), and ilAdvancedMDValues\queryForRecords().

                                              : bool
    {
        return array_key_exists($a_name, $this->elements);
    }

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importStdClass()

ilADTGroup::importStdClass

(

?stdClass

$a_std

)

Definition at line 180 of file class.ilADTGroup.php.

References $id, and getElements().

                                                    : void
    {
        if (is_object($a_std)) {
            foreach ($this->getElements() as $id => $element) {
                $element->importStdClass($a_std->$id);
            }
        }
    }

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isLarger()

ilADTGroup::isLarger

(

ilADT

$a_adt

)

Definition at line 93 of file class.ilADTGroup.php.

References null.

                                          : ?bool
    {
        return null;
    }

isNull()

ilADTGroup::isNull

(

)

Definition at line 105 of file class.ilADTGroup.php.

References getElements().

Referenced by getCheckSum(), and isValid().

                            : bool
    {
        return !count($this->getElements());
    }

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isSmaller()

ilADTGroup::isSmaller

(

ilADT

$a_adt

)

Definition at line 98 of file class.ilADTGroup.php.

References null.

                                           : ?bool
    {
        return null;
    }

isValid()

ilADTGroup::isValid

(

)

Definition at line 128 of file class.ilADTGroup.php.

References $valid, addElementValidationError(), getElements(), and isNull().

                             : bool
    {
        $valid = parent::isValid();
        if (!$this->isNull()) {
            foreach ($this->getElements() as $element_id => $element) {
                if (!$element->isValid()) {
                    foreach ($element->getValidationErrors() as $error) {
                        $this->addElementValidationError((string) $element_id, $error);
                    }
                    $valid = false;
                }
            }
        }
        return $valid;
    }

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isValidDefinition()

ilADTGroup::isValidDefinition ( ilADTDefinition  $a_def )

protected

Definition at line 34 of file class.ilADTGroup.php.

                                                                : bool
    {
        return ($a_def instanceof ilADTGroupDefinition);
    }

reset()

ilADTGroup::reset

(

)

Definition at line 50 of file class.ilADTGroup.php.

References getElements().

                           : void
    {
        parent::reset();

        $elements = $this->getElements();
        if (is_array($elements)) {
            foreach ($elements as $element) {
                $element->reset();
            }
        }
    }

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setDefinition()

ilADTGroup::setDefinition ( ilADTDefinition  $a_def )

protected

Definition at line 39 of file class.ilADTGroup.php.

References addElement(), ilADT\getDefinition(), and getElements().

                                                            : void
    {
        parent::setDefinition($a_def);

        $this->elements = array();

        foreach ($this->getDefinition()->getElements() as $name => $def) {
            $this->addElement((string) $name, $def);
        }
    }

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translateErrorCode()

ilADTGroup::translateErrorCode

(

string

$a_code

)

Definition at line 147 of file class.ilADTGroup.php.

References getElement().

                                                      : string
    {
        if (isset($this->validation_errors[$a_code])) {
            $element_id = $this->validation_errors[$a_code];
            $element = $this->getElement($element_id);
            if ($element) {
                return $element->translateErrorCode($a_code);
            }
        }
        return parent::translateErrorCode($a_code);
    }

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Field Documentation

$elements

array ilADTGroup::$elements = []

protected

Definition at line 23 of file class.ilADTGroup.php.

Referenced by getElements().

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

• components/ILIAS/ADT/classes/Types/Group/class.ilADTGroup.php