<?php

/**
 * Replace 'tag'/'tags' with 'label'/'labels' in Dutch translation values
 * Only modifies the translation values (right side), not the keys (left side)
 */

$file = "resources/lang/nl.json";
$translations = json_decode(file_get_contents($file), true);

// Create backup
copy($file, "{$file}.backup");

$replacements = 0;
$modified = [];

foreach ($translations as $key => $value) {
    $original = $value;

    // Replace all variations preserving case
    // Order matters: do plural before singular to avoid double replacements
    $value = str_replace('Tags', 'Labels', $value);
    $value = str_replace('tags', 'labels', $value);
    $value = str_replace('Tag', 'Label', $value);
    $value = str_replace('tag', 'label', $value);

    if ($original !== $value) {
        $replacements++;
        $modified[$key] = [
            'before' => $original,
            'after' => $value
        ];
        $translations[$key] = $value;
    }
}

// Save updated translations
file_put_contents($file, json_encode($translations, JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES) . PHP_EOL);

echo "Replaced 'tag'/'tags' with 'label'/'labels' in nl.json:\n";
echo "  - Backup saved to nl.json.backup\n";
echo "  - Made {$replacements} replacements in {$replacements} translation values\n\n";

if ($replacements > 0) {
    echo "Modified translations:\n";
    echo str_repeat('=', 80) . "\n";
    foreach ($modified as $key => $changes) {
        echo "Key: {$key}\n";
        echo "  Before: {$changes['before']}\n";
        echo "  After:  {$changes['after']}\n";
        echo str_repeat('-', 80) . "\n";
    }
}