ilADTGroupDBBridge Class Reference

Inheritance diagram for ilADTGroupDBBridge:

Collaboration diagram for ilADTGroupDBBridge:

Public Member Functions
	getElements ()
	getElement ($a_element_id)
	setTable ($a_table)
	Set table name.
	setPrimary (array $a_value)
	Set primary fields (in MDB2 format)
	readRecord (array $a_row)
	Import DB values to ADT.
	prepareInsert (array &$a_fields)
	Prepare ADT values for insert.
	afterInsert ()
	After insert hook to enable sub-tables.
	afterUpdate ()
	After update hook to enable sub-tables.
	afterDelete ()
	After delete hook to enable sub-tables.
Public Member Functions inherited from ilADTDBBridge
	__construct (ilADT $a_adt)
	Constructor.
	getADT ()
	Get ADT.
	getTable ()
	Get table name.
	setElementId ($a_value)
	Set element id (aka DB column[s] [prefix])
	getElementId ()
	Get element id.
	getPrimary ()
	Get primary fields.
	buildPrimaryWhere ()
	Convert primary keys array to sql string.
	prepareUpdate (array &$a_fields)
	Prepare ADT values for update.

Protected Member Functions
	isValidADT (ilADT $a_adt)
	Check if given ADT is valid.
	prepareElements ()
Protected Member Functions inherited from ilADTDBBridge
	setADT (ilADT $a_adt)
	Set ADT.

Protected Attributes
	$elements
Protected Attributes inherited from ilADTDBBridge
	$adt
	$table
	$id
	$primary

Detailed Description

Definition at line 5 of file class.ilADTGroupDBBridge.php.

Member Function Documentation

ilADTGroupDBBridge::afterDelete

(

)

After delete hook to enable sub-tables.

Reimplemented from ilADTDBBridge.

Definition at line 116 of file class.ilADTGroupDBBridge.php.

References getElements().

        {
                foreach($this->getElements() as $element)
                {
                        $element->afterDelete();
                }       
        }

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ilADTGroupDBBridge::afterInsert

(

)

After insert hook to enable sub-tables.

Reimplemented from ilADTDBBridge.

Definition at line 100 of file class.ilADTGroupDBBridge.php.

References getElements().

        {
                foreach($this->getElements() as $element)
                {
                        $element->afterInsert();
                }       
        }

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ilADTGroupDBBridge::afterUpdate

(

)

After update hook to enable sub-tables.

Reimplemented from ilADTDBBridge.

Definition at line 108 of file class.ilADTGroupDBBridge.php.

References getElements().

        {
                foreach($this->getElements() as $element)
                {
                        $element->afterUpdate();
                }       
        }

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ilADTGroupDBBridge::getElement

(

$a_element_id

)

Definition at line 44 of file class.ilADTGroupDBBridge.php.

References getElements().

        {
                if(array_key_exists($a_element_id, $this->getElements()))
                {
                        return $this->elements[$a_element_id];
                }
        }

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ilADTGroupDBBridge::getElements

(

)

Definition at line 38 of file class.ilADTGroupDBBridge.php.

References $elements, and prepareElements().

Referenced by afterDelete(), afterInsert(), afterUpdate(), getElement(), prepareElements(), prepareInsert(), readRecord(), setPrimary(), and setTable().

        {
                $this->prepareElements();
                return $this->elements;
        }

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ilADTGroupDBBridge::isValidADT ( ilADT  $a_adt )

protected

Check if given ADT is valid.

:TODO: This could be avoided with type-specifc constructors :TODO: bridge base class?

Parameters

ilADT

$a_adt

Reimplemented from ilADTDBBridge.

Definition at line 9 of file class.ilADTGroupDBBridge.php.

        {
                return ($a_adt instanceof ilADTGroup);
        }

ilADTGroupDBBridge::prepareElements ( )

protected

Definition at line 17 of file class.ilADTGroupDBBridge.php.

References ilADTDBBridge\getADT(), getElements(), ilADTFactory\getInstance(), ilADTDBBridge\getPrimary(), and ilADTDBBridge\getTable().

Referenced by getElements().

        {               
                if(sizeof($this->elements))
                {
                        return;
                }
                
                $this->elements = array();
                $factory = ilADTFactory::getInstance();
                
                // convert ADTs to DB bridges
                
                foreach($this->getADT()->getElements() as $name => $element)
                {
                        $this->elements[$name] = $factory->getDBBridgeForInstance($element);
                        $this->elements[$name]->setElementId($name);
                        $this->elements[$name]->setTable($this->getTable());
                        $this->elements[$name]->setPrimary($this->getPrimary());
                }                       
        }

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ilADTGroupDBBridge::prepareInsert

(

array &

$a_fields

)

Prepare ADT values for insert.

Parameters

array

&$a_fields

Reimplemented from ilADTDBBridge.

Definition at line 92 of file class.ilADTGroupDBBridge.php.

References getElements().

        {               
                foreach($this->getElements() as $element)
                {
                        $element->prepareInsert($a_fields);
                }               
        }       

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ilADTGroupDBBridge::readRecord

(

array

$a_row

)

Import DB values to ADT.

Parameters

array

$a_row

Reimplemented from ilADTDBBridge.

Definition at line 84 of file class.ilADTGroupDBBridge.php.

References getElements().

        {
                foreach($this->getElements() as $element)
                {
                        $element->readRecord($a_row);
                }
        }       

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ilADTGroupDBBridge::setPrimary

(

array

$a_value

)

Set primary fields (in MDB2 format)

Parameters

array

$a_value

Reimplemented from ilADTDBBridge.

Definition at line 68 of file class.ilADTGroupDBBridge.php.

References ilADTDBBridge\getADT(), getElements(), and ilADTDBBridge\getPrimary().

Referenced by ilADTTest\initDBBridge().

        {
                parent::setPrimary($a_value);
                
                if(sizeof($this->elements))
                {
                        foreach(array_keys($this->getADT()->getElements()) as $name)
                        {
                                $this->elements[$name]->setPrimary($this->getPrimary());
                        }
                }
        }

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ilADTGroupDBBridge::setTable

(

$a_table

)

Set table name.

Parameters

string

$a_table

Reimplemented from ilADTDBBridge.

Definition at line 55 of file class.ilADTGroupDBBridge.php.

References ilADTDBBridge\getADT(), getElements(), and ilADTDBBridge\getTable().

Referenced by ilADTTest\initDBBridge().

        {
                parent::setTable($a_table);
                
                if(sizeof($this->elements))
                {
                        foreach(array_keys($this->getADT()->getElements()) as $name)
                        {
                                $this->elements[$name]->setTable($this->getTable());
                        }
                }
        }

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Field Documentation

ilADTGroupDBBridge::$elements

protected

Definition at line 7 of file class.ilADTGroupDBBridge.php.

Referenced by getElements().

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

• Services/ADT/classes/Types/Group/class.ilADTGroupDBBridge.php