ilADTFactory Class Reference

Collaboration diagram for ilADTFactory:

Public Member Functions
	getValidTypes ()
	Get all ADT types. More...
	isValidType ($a_type)
	Check if given type is valid. More...
	initTypeClass ($a_type, $a_class=null)
	Init type-specific class. More...
	getDefinitionInstanceByType ($a_type)
	Get instance of ADT definition. More...
	getInstanceByDefinition (ilADTDefinition $a_def)
	Get instance of ADT. More...
	getFormBridgeForInstance (ilADT $a_adt)
	Get form bridge instance for ADT. More...
	getDBBridgeForInstance (ilADT $a_adt)
	Get DB bridge instance for ADT. More...
	getPresentationBridgeForInstance (ilADT $a_adt)
	Get presentation bridge instance for ADT. More...
	getSearchBridgeForDefinitionInstance (ilADTDefinition $a_adt_def, $a_range=true, $a_multi=true)
	Get search bridge instance for ADT definition. More...
	getActiveRecordBridgeForInstance (ilADT $a_adt)
	Get active record instance for ADT. More...

Static Public Member Functions
static	getInstance ()
	Get singleton. More...
static	getActiveRecordInstance (ilADTGroupDBBridge $a_properties)
	Get active record instance. More...
static	initActiveRecordByType ()
	Init active record by type. More...
static	getActiveRecordByTypeInstance (ilADTGroupDBBridge $a_properties)
	Get active record by type instance. More...

Protected Member Functions
	__construct ()
	Constructor. More...

Static Protected Attributes
static	$instance

Detailed Description

Definition at line 6 of file class.ilADTFactory.php.

Constructor & Destructor Documentation

__construct()

ilADTFactory::__construct ( )

protected

Constructor.

Returns

self

Definition at line 15 of file class.ilADTFactory.php.

    {
    }

Member Function Documentation

getActiveRecordBridgeForInstance()

ilADTFactory::getActiveRecordBridgeForInstance

(

ilADT

$a_adt

)

Get active record instance for ADT.

Parameters

ilADT

$a_adt

Returns

ilADTActiveRecordBridge

Definition at line 196 of file class.ilADTFactory.php.

References ilADT\getType(), and initTypeClass().

    {
        $class = $this->initTypeClass($a_adt->getType(), "ActiveRecordBridge");
        return new $class($a_adt);
    }

Here is the call graph for this function:

getActiveRecordByTypeInstance()

static ilADTFactory::getActiveRecordByTypeInstance ( ilADTGroupDBBridge  $a_properties )

static

Get active record by type instance.

Parameters

ilADTGroupDBBridge

$a_properties

Returns

ilADTActiveRecordByType

Definition at line 233 of file class.ilADTFactory.php.

    {
        self::initActiveRecordByType();
        return new ilADTActiveRecordByType($a_properties);
    }

getActiveRecordInstance()

static ilADTFactory::getActiveRecordInstance ( ilADTGroupDBBridge  $a_properties )

static

Get active record instance.

Parameters

ilADTGroupDBBridge

$a_properties

Returns

ilADTActiveRecord

Definition at line 213 of file class.ilADTFactory.php.

    {
        require_once "Services/ADT/classes/ActiveRecord/class.ilADTActiveRecord.php";
        return new ilADTActiveRecord($a_properties);
    }

getDBBridgeForInstance()

ilADTFactory::getDBBridgeForInstance

(

ilADT

$a_adt

)

Get DB bridge instance for ADT.

Exceptions

Exception

Parameters

ilADT

$a_adt

Returns

ilADTDBBridge

Definition at line 134 of file class.ilADTFactory.php.

References ilADT\getType(), and initTypeClass().

    {
        $class = $this->initTypeClass($a_adt->getType(), "DBBridge");
        return new $class($a_adt);
    }

Here is the call graph for this function:

getDefinitionInstanceByType()

ilADTFactory::getDefinitionInstanceByType

(

$a_type

)

Get instance of ADT definition.

Exceptions

Exception

Parameters

string

$a_type

Returns

ilADTDefinition

Definition at line 86 of file class.ilADTFactory.php.

References $a_type, and initTypeClass().

    {
        $class = $this->initTypeClass($a_type, "Definition");
        return new $class();
    }

Here is the call graph for this function:

getFormBridgeForInstance()

ilADTFactory::getFormBridgeForInstance

(

ilADT

$a_adt

)

Get form bridge instance for ADT.

Exceptions

Exception

Parameters

ilADT

$a_adt

Returns

ilADTFormBridge

Definition at line 121 of file class.ilADTFactory.php.

References ilADT\getType(), and initTypeClass().

    {
        $class = $this->initTypeClass($a_adt->getType(), "FormBridge");
        return new $class($a_adt);
    }

Here is the call graph for this function:

getInstance()

static ilADTFactory::getInstance ( )

static

Get singleton.

Returns

self

Definition at line 24 of file class.ilADTFactory.php.

Referenced by ilAdvancedMDValues\_cloneValues(), ilGlossaryTerm\_copyTerm(), ilAdvancedMDValues\_deleteByFieldId(), ilAdvancedMDValues\_deleteByObjId(), ilADTGroup\addElement(), ilADTEnumSearchBridgeMulti\convertADTDefinitionToMulti(), ilObjectMetaDataBlockGUI\fillDataSection(), ilPCAMDPageList\findPages(), ilAdvancedMDValues\getActiveRecord(), ilAdvancedMDFieldDefinition\getADT(), ilAdvancedMDFieldDefinition\getADTGroupForDefinitions(), ilLuceneAdvancedSearchFields\getFormElement(), ilObjectMetaDataGUI\getKeyValueList(), ilAdvancedMDFieldDefinitionSelectMulti\importCustomDefinitionFormPostValues(), ilADTBasedObject\initActiveRecordInstance(), ilAdvancedMDFieldDefinitionInternalLink\initADTDefinition(), ilAdvancedMDFieldDefinitionExternalLink\initADTDefinition(), ilAdvancedMDFieldDefinitionDate\initADTDefinition(), ilAdvancedMDFieldDefinitionDateTime\initADTDefinition(), ilAdvancedMDFieldDefinitionSelectMulti\initADTDefinition(), ilAdvancedMDFieldDefinitionText\initADTDefinition(), ilAdvancedMDFieldDefinitionLocation\initADTDefinition(), ilAdvancedMDFieldDefinitionSelect\initADTDefinition(), ilAdvancedMDFieldDefinitionInteger\initADTDefinition(), ilAdvancedMDFieldDefinitionFloat\initADTDefinition(), ilADTBasedObjectGUI\initForm(), ilADTTest\initProperties(), ilAdvancedMDRecordGUI\parseAppointmentPresentation(), ilAdvancedMDRecordGUI\parseEditor(), ilAdvancedMDRecordGUI\parseFilter(), ilAdvancedMDRecordGUI\parseInfoPage(), ilAdvancedMDRecordGUI\parseSearch(), ilAdvancedMDSubstitution\parseValue(), ilAdvancedMDValues\preloadByObjIds(), ilADTGroupPresentationBridge\prepareElements(), ilADTGroupFormBridge\prepareElements(), ilADTGroupActiveRecordBridge\prepareElements(), ilADTGroupDBBridge\prepareElements(), ilAdvancedMDValues\queryForRecords(), ilAdvancedSearchGUI\searchAdvancedMD(), ilADTSearchBridgeMulti\setDefinition(), ilADTSearchBridgeSingle\setDefinition(), ilADTSearchBridgeRange\setDefinition(), and ilAdvancedMDFieldDefinitionSelectMulti\update().

    {
        if (self::$instance === null) {
            self::$instance = new self;
        }
        return self::$instance;
    }

Here is the caller graph for this function:

getInstanceByDefinition()

ilADTFactory::getInstanceByDefinition

(

ilADTDefinition

$a_def

)

Get instance of ADT.

Exceptions

Exception

Parameters

ilADTDefinition

$a_def

Returns

ilADT

Definition at line 99 of file class.ilADTFactory.php.

References ilADTDefinition\getType(), and initTypeClass().

    {
        if (!method_exists($a_def, "getADTInstance")) {
            $class = $this->initTypeClass($a_def->getType());
            return new $class($a_def);
        } else {
            return $a_def->getADTInstance();
        }
    }

Here is the call graph for this function:

getPresentationBridgeForInstance()

ilADTFactory::getPresentationBridgeForInstance

(

ilADT

$a_adt

)

Get presentation bridge instance for ADT.

Exceptions

Exception

Parameters

ilADT

$a_adt

Returns

ilADTPresentationBridge

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

References ilADT\getType(), and initTypeClass().

    {
        $class = $this->initTypeClass($a_adt->getType(), "PresentationBridge");
        return new $class($a_adt);
    }

Here is the call graph for this function:

getSearchBridgeForDefinitionInstance()

ilADTFactory::getSearchBridgeForDefinitionInstance	(	ilADTDefinition	$a_adt_def,
			$a_range = true,
			$a_multi = true
	)

Get search bridge instance for ADT definition.

Parameters

ilADTDefinition	$a_adt_def
bool	$a_range
bool	$a_multi

Returns

ilADTSearchBridge

Definition at line 161 of file class.ilADTFactory.php.

References ilADTDefinition\getType(), and initTypeClass().

    {
        if ($a_range) {
            try {
                $class = $this->initTypeClass($a_adt_def->getType(), "SearchBridgeRange");
                return new $class($a_adt_def);
            } catch (Exception $e) {
            }
        }
        
        // multi enum search (single) == enum search (multi)
        if (!$a_multi &&
            $a_adt_def->getType() == "MultiEnum") {
            $class = $this->initTypeClass("Enum", "SearchBridgeMulti");
            return new $class($a_adt_def);
        }
        
        if ($a_multi) {
            try {
                $class = $this->initTypeClass($a_adt_def->getType(), "SearchBridgeMulti");
                return new $class($a_adt_def);
            } catch (Exception $e) {
            }
        }
        $class = $this->initTypeClass($a_adt_def->getType(), "SearchBridgeSingle");
        return new $class($a_adt_def);
    }

Here is the call graph for this function:

getValidTypes()

ilADTFactory::getValidTypes

(

)

Get all ADT types.

Returns

array

Definition at line 37 of file class.ilADTFactory.php.

References array.

Referenced by isValidType().

    {
        return array(
            "Float", "Integer", "Location", "Text", "Boolean",
            "MultiText", "Date", "DateTime", "Enum", "MultiEnum", "Group",
            'ExternalLink','InternalLink'
        );
    }

Here is the caller graph for this function:

initActiveRecordByType()

static ilADTFactory::initActiveRecordByType ( )

static

Init active record by type.

Definition at line 222 of file class.ilADTFactory.php.

Referenced by ilAdvancedMDValues\findByObjectId(), ilAdvancedMDFieldDefinitionSelectMulti\importCustomDefinitionFormPostValues(), ilAdvancedMDFieldDefinitionSelect\importCustomDefinitionFormPostValues(), ilAdvancedMDFieldDefinitionSelectMulti\update(), and ilAdvancedMDFieldDefinitionSelect\update().

    {
        require_once "Services/ADT/classes/ActiveRecord/class.ilADTActiveRecordByType.php";
    }

Here is the caller graph for this function:

initTypeClass()

ilADTFactory::initTypeClass	(		$a_type,
			$a_class = null
	)

Init type-specific class.

Exceptions

Exception

Parameters

string	$a_type
string	$a_class

Returns

string

Definition at line 65 of file class.ilADTFactory.php.

References $a_type, $file, and isValidType().

Referenced by getActiveRecordBridgeForInstance(), getDBBridgeForInstance(), getDefinitionInstanceByType(), getFormBridgeForInstance(), getInstanceByDefinition(), getPresentationBridgeForInstance(), and getSearchBridgeForDefinitionInstance().

    {
        if ($this->isValidType($a_type)) {
            $class = "ilADT" . $a_type . $a_class;
            $file = "Services/ADT/classes/Types/" . $a_type . "/class." . $class . ".php";
            if (file_exists($file)) {
                require_once $file;
                return $class;
            }
        }
        
        throw new Exception("ilADTFactory unknown type: " . $a_type . ' -> ' . $file);
    }

Here is the call graph for this function:

Here is the caller graph for this function:

isValidType()

ilADTFactory::isValidType

(

$a_type

)

Check if given type is valid.

Parameters

string

$a_type

Returns

bool

Definition at line 52 of file class.ilADTFactory.php.

References $a_type, and getValidTypes().

Referenced by initTypeClass().

    {
        return in_array((string) $a_type, $this->getValidTypes());
    }

Here is the call graph for this function:

Here is the caller graph for this function:

Field Documentation

$instance

ilADTFactory::$instance

staticprotected

Definition at line 8 of file class.ilADTFactory.php.

---

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

• Services/ADT/classes/class.ilADTFactory.php