ierusalim/file-records

Simple engine for Read, Append, reWrite fixed-size records in the file

0.2.0 2019-05-27 10:01 UTC

Requires

• php: >=5.4

Requires (Dev)

• ierusalim/php-random-gen: dev-master
• phpunit/phpunit: 4.8.*

Apache-2.0

• Alexander Jer

• nosql
• file
• fread
• fwrite
• fixedsize

README

Functions:

• ->new FileRecords($file_name, $record_size)
• ->appendRecord($data)
• ->readRecord($record_number)
• ->reWriteRecord($record_number, $new_data)

Example:

<?php
    namespace ierusalim\FileRecords;

    require "vendor/autoload.php";

    $fr = new FileRecords("test.dat",8);

    $fr->appendRecord("01234567");
    $fr->appendRecord("Abc defg");

    echo $fr->recordsCount();
    // 2

    echo $fr->readRecord(1);
    // Abc defg
    echo $fr->readRecord(0);
    // 01234567

    $fr->reWriteRecord(1,"lala lal");
    echo $fr->readRecord(1);
    // lala lal