LibRIS\RISWriter Class Reference

Class for writing RIS data. More...

Collaboration diagram for LibRIS\RISWriter:

Public Member Functions
	__construct ()
	writeRecords ($records)
	Write a series of records to a single RIS string. More...
	writeRecord ($tags)
	Write a single record as an RIS string. More...

Detailed Description

Class for writing RIS data.

General usage:

<?php
use \LibRIS\RISWriter;
 
$writer = new RISWriter();
 
// Write an associative array of records to a string.
$str = $writer->writeRecords($records);
?>

Definition at line 20 of file RISWriter.php.

Constructor & Destructor Documentation

__construct()

LibRIS\RISWriter::__construct

(

)

Definition at line 22 of file RISWriter.php.

{ }

Member Function Documentation

writeRecord()

LibRIS\RISWriter::writeRecord

(

$tags

)

Write a single record as an RIS string.

The record should be an associative array of tags to values.

Parameters

array

$tags

An associative array of key => array(value1, value2,...).

Return values

string

The record as a string.

Definition at line 55 of file RISWriter.php.

                                           {
                $buffer = array();
                $fmt = '%s  - %s';
                $buffer[] = sprintf($fmt, 'TY', $tags['TY'][0]);
                unset($tags['TY']);
                foreach ($tags as $tag => $values) {
                        foreach ($values as $value) {
                                $buffer[] = sprintf($fmt, $tag, $value);
                        }
                }
                $buffer[] = 'ER  - ';
 
                return implode(RISReader::RIS_EOL, $buffer);
        }

writeRecords()

LibRIS\RISWriter::writeRecords

(

$records

)

Write a series of records to a single RIS string.

Parameters

array

$records

An array in the format generated by RISReader::parseFile()

Return values

string

The record as a string.

Definition at line 34 of file RISWriter.php.

                                               {
                $buffer = array();
                foreach ($records as $record) {
                        $buffer[] = $this->writeRecord($record);
                }
 
                return implode(RISReader::RIS_EOL, $buffer);
        }

References $records.

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

• Modules/Bibliographic/lib/LibRIS/src/LibRIS/RISWriter.php