ISO2709Field Class Reference

Public Member Functions
	__construct ( $tag, $data, $indicators="", $subfields=array(), $directoryEntry=array(), $record=null)
	remove ()
	delete ()
	appendSubfield ( $subfield, $arg2=null)
	insertSubfieldBefore ( $identifier, $subfield, $arg3=null)
	removeSubfield (\ISO2709Subfield $subfield)
	getOneSubfield ( $identifier)
	getSubfields ( $identifier)
	AsMnemonicString ( $field_initiator="=", $tag_terminator=" ", $identifier_initiator="\$", $field_terminator="\r\n", $space_replacer=" ")

Public Attributes
	$tag
	$data
	$indicators
	$subfields
	$directoryEntry

Detailed Description

Definition at line 573 of file ISO2709.php.

Constructor & Destructor Documentation

__construct()

ISO2709Field::__construct	(		$tag,
			$data,
			$indicators = "",
			$subfields = array(),
			$directoryEntry = array(),
			$record = null
	)

Definition at line 575 of file ISO2709.php.

                                                                                                                           {

        $this->tag=$tag;

        $this->data=$data;

        $this->indicators = $indicators;

        $this->directoryEntry = $directoryEntry;

        if( !isset( $this->directoryEntry[0] ) ) $this->directoryEntry[0] = $tag;

        if( !isset( $this->directoryEntry[3] ) ) $this->directoryEntry[3] = "";

        $this->record = $record;

        $this->subfields = array();

        foreach( $subfields as $v ) { $this->appendSubfield( $v ); }

    }

References $data, $directoryEntry, $indicators, $subfields, $tag, and appendSubfield().

Member Function Documentation

appendSubfield()

ISO2709Field::appendSubfield	(		$subfield,
			$arg2 = null
	)

Definition at line 592 of file ISO2709.php.

                                                       {

        if( is_a( $subfield, "ISO2709Subfield" ) ) {

            $subfield->field = $this;

            $this->subfields[] = $subfield;

        } else {

            $this->appendSubfield( new ISO2709Subfield( $subfield, $arg2 ) );

        }

    }

References appendSubfield().

Referenced by __construct(), and appendSubfield().

AsMnemonicString()

ISO2709Field::AsMnemonicString	(		$field_initiator = "=",
			$tag_terminator = "  ",
			$identifier_initiator = "\$",
			$field_terminator = "\r\n",
			$space_replacer = " "
	)

Definition at line 645 of file ISO2709.php.

      {

        $sub = "";

        foreach( $this->subfields as $vv ) {

            $sub .= $identifier_initiator . $vv->identifier . $vv->data;

        }

        $indicators = str_replace(" ",$space_replacer, $this->indicators );

        $data = str_replace(" ",$space_replacer, $this->data );

        return sprintf( "%s%3.3s%s%s%s%s%s", $field_initiator, $this->tag, 

            $tag_terminator, $indicators, $sub, $data, $field_terminator );

    }

References $data, and $indicators.

delete()

ISO2709Field::delete

(

)

Definition at line 589 of file ISO2709.php.

                      {

        return $this->record->removeField( $this );

    }

getOneSubfield()

ISO2709Field::getOneSubfield

(

$identifier

)

Definition at line 631 of file ISO2709.php.

                                           {

        foreach( $this->subfields as $v ) {

            if( $v->identifier === $identifier ) return $v;

        }

        return false;

    }

getSubfields()

ISO2709Field::getSubfields

(

$identifier

)

Definition at line 637 of file ISO2709.php.

                                         {

        $ret = array();

        foreach( $this->subfields as $v ) {

            if( $v->identifier === $identifier ) $ret[] = $v;

        }

        return $ret;

    }

insertSubfieldBefore()

ISO2709Field::insertSubfieldBefore	(		$identifier,
			$subfield,
			$arg3 = null
	)

Definition at line 602 of file ISO2709.php.

                                                                         {

        if( is_a( $subfield, "ISO2709Subfield" ) ) {

            $found = false;

            foreach( $this->subfields as $k => $v ) {

                if( $v->identifier === $identifier ) {

                    array_splice($this->subfields,$k,0,array($subfield));

                    $this->subfields = array_values($this->subfields);

                    $found = true;

                    if( $k > 0 ) {

                        if (preg_match("/(.*?)( *[\:\/=] *)$/",$this->subfields[$k-1]->data,$m)) {

                            $this->subfields[$k-1]->data = $m[1];

                            $this->subfields[$k]->data .= $m[2];

                        }

                    }

                    break;

                }

            }

            return $found;

        } else {

            return $this->insertSubfieldBefore( $identifier, new ISO2709Subfield( $subfield, $arg3 ) );

        }

    }

References insertSubfieldBefore().

Referenced by insertSubfieldBefore().

remove()

ISO2709Field::remove

(

)

Definition at line 586 of file ISO2709.php.

                      {

        return $this->record->removeField( $this );

    }

removeSubfield()

ISO2709Field::removeSubfield

(

\ISO2709Subfield

$subfield

)

Definition at line 625 of file ISO2709.php.

                                                          {

        foreach( $this->subfields as $k => $v ) {

            if( $v === $subfield ) unset( $this->subfields[$k] );

        }

        $this->subfields = array_values( $this->subfields );

    }

Member Data Documentation

$data

ISO2709Field::$data

Definition at line 574 of file ISO2709.php.

Referenced by __construct(), and AsMnemonicString().

$directoryEntry

ISO2709Field::$directoryEntry

Definition at line 574 of file ISO2709.php.

Referenced by __construct().

$indicators

ISO2709Field::$indicators

Definition at line 574 of file ISO2709.php.

Referenced by __construct(), and AsMnemonicString().

$subfields

ISO2709Field::$subfields

Definition at line 574 of file ISO2709.php.

Referenced by __construct().

$tag

ISO2709Field::$tag

Definition at line 574 of file ISO2709.php.

Referenced by __construct().

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

• grimas/ISO2709.php