category.php

<?php
################################################################################
# Author: ServerOk
# Web: https://serverok.in
# Email: admin@serverok.in
################################################################################

$csvPath = __DIR__ . '/category-table.csv';

if (!file_exists($csvPath)) {
    echo "$csvPath not found.\n"; exit;
}

$fileContent = file($csvPath);

$categoryMatch = array();

foreach ($fileContent as $categoryLine) {
    $categoryLine = trim($categoryLine);
    if (empty($categoryLine)) {
        continue;
    }
    $categoryLineArray = explode(',,', $categoryLine);
    if (count($categoryLineArray) == 2) {
        $catName = trim($categoryLineArray[0]);
        $catID = trim($categoryLineArray[1]);
        $categoryMatch["$catName"] = $catID; 
    } else {
        echo "SKIP: $categoryLine\n";
    }
}

function getCategryID($category) {
    global $categoryMatch;  
    $category = trim($category);
    if (isset($categoryMatch["$category"])) {
        $categoryID = $categoryMatch["$category"];
    } else {
        echo "ERROR: Category not found \"$category\"\n";
        $categoryID = 0;
    }
    return $categoryID;
}