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.

22 { }

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.

References $records.

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

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