<?php
/**
* IFile framework
*
* @category IndexingFile
* @package ifile.example
* @author Giampaolo Losito, Antonio Di Girolomo
* @copyright 2011-2013 isApp.it (www.isapp.it)
* @license GNU LESSER GENERAL PUBLIC LICENSE Version 2.1, February 1999
* @version 1.2.1
*
*/
/**
* This script is a example how to indexed a single document with Custom Fields with Lucene
*/
error_reporting(E_ALL);
/** require IFileFactory */
require_once '../IFileFactory.php';
// Define the folder of index.
// The first time, if the folder exists IFile throw an exception.
$index_path = 'example_ifile_index';
// Path of Document
$file = 'myfiles/customFields/TestAddCustomField.txt';
// try/catch
try {
// instance IFileFactory
$IFileFactory = IFileFactory::getInstance();
// define lucene interface
$ifile = $IFileFactory->getIFileIndexing('lucene', $index_path);
// set document
$ifile->setIndexFile($file);
// setting Custom Fields
$ifile->addCustomField('customfield_Keyword', 'my keyword', IFile_Indexing_Interface::FIELD_TYPE_KEYWORD);
$ifile->addCustomField('customfield_Text', 'my text', IFile_Indexing_Interface::FIELD_TYPE_TEXT);
$ifile->addCustomField('customfield_UnStored', 'my text Unstored', IFile_Indexing_Interface::FIELD_TYPE_UNSTORED);
$ifile->addCustomField('customfield_UnIndexed', 'my text Unindexed', IFile_Indexing_Interface::FIELD_TYPE_UNINDEXED);
$ifile->addCustomField('customfield_Binary', 'Binary', IFile_Indexing_Interface::FIELD_TYPE_BINARY);
// WARNING:
// Not use name of custom fields that IFile define automatically
// The Custom Fields overwrite the field created from IFile when this parse the document
// Example: this field overwrite the field "key" created to IFile
// $ifile->addCustomField('key', 'mykeyfile', IFile_Indexing_Interface::FIELD_TYPE_KEYWORD);
// get all custom field
$customFields = $ifile->getCustomField();
// add document to index
$doc = $ifile->addDocument();
// store document
$ifile->commit();
echo "The ($file) is correctly indexing<br />";
echo "With this custom fields:<br>";
var_dump($customFields);
} catch (Exception $e) {
echo "Error in document: ($file) - ".$e->getMessage()."<br />";
}
?>
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