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Update PhpArrayFileTranslator.php #82

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7e0cafd
Update PhpArrayFileTranslator.php
alfandy12 Dec 12, 2024
417d4ee
Merge branch 'tanmuhittin:master' into master
alfandy12 Aug 6, 2025
260fb52
Update composer.json
alfandy12 Aug 6, 2025
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2 changes: 1 addition & 1 deletion composer.json
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
{
"name": "tanmuhittin/laravel-google-translate",
"name": "alfandy12/laravel-google-translate",
"description": "Translate translation files to other languages using google translate api",
"license": "MIT",
"require": {
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152 changes: 82 additions & 70 deletions src/TranslationFileTranslators/PhpArrayFileTranslator.php
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Original file line number Diff line number Diff line change
Expand Up @@ -10,9 +10,10 @@
class PhpArrayFileTranslator implements FileTranslatorContract
{
use ConsoleHelper;

private $base_locale;
private $target_files;
private $excluded_files;
private $target_files = [];
private $excluded_files = [];
private $verbose;
private $force;

Expand All @@ -23,53 +24,58 @@ public function __construct($base_locale, $verbose = true, $force = false)
$this->force = $force;
}

public function handle($target_locale) : void
public function handle($target_locale): void
{
$files = $this->get_translation_files();
$this->create_missing_target_folders($target_locale, $files);

foreach ($files as $file) {
$existing_translations = [];
$file_address = $this->get_language_file_address($target_locale, $file.'.php');
$this->line($file_address.' is preparing');
$file_address = $this->get_language_file_address($target_locale, $file . '.php');
$this->line($file_address . ' is preparing');

if (file_exists($file_address)) {
$this->line('File already exists');
$existing_translations = trans($file, [], $target_locale);
$this->line('Existing translations collected');
}

$to_be_translateds = trans($file, [], $this->base_locale);
$this->line('Source text collected');

$translations = [];
if (is_array($to_be_translateds)) {
$translations = $this->handleTranslations($to_be_translateds, $existing_translations, $target_locale);
}

$this->write_translations_to_file($target_locale, $file, $translations);
}
return;
}

// file, folder operations:

private function create_missing_target_folders($target_locale, $files)
{
$target_locale_folder = $this->get_language_file_address($target_locale);
if(!is_dir($target_locale_folder)){

if (!is_dir($target_locale_folder)) {
mkdir($target_locale_folder);
}
foreach ($files as $file){
if(Str::contains($file, '/')){

foreach ($files as $file) {
if (Str::contains($file, '/')) {
$folder_address = $this->get_language_file_address($target_locale, dirname($file));
if(!is_dir($folder_address)){
if (!is_dir($folder_address)) {
mkdir($folder_address, 0777, true);
}
}
}
}

private function write_translations_to_file($target_locale, $file, $translations){
$file = fopen($this->get_language_file_address($target_locale, $file.'.php'), "w+");
private function write_translations_to_file($target_locale, $file, $translations)
{
$file = fopen($this->get_language_file_address($target_locale, $file . '.php'), 'w+');
$export = var_export($translations, true);

//use [] notation instead of array()
// Use [] notation instead of array()
$patterns = [
"/array \(/" => '[',
"/^([ ]*)\)(,?)$/m" => '$1]$2',
Expand All @@ -78,86 +84,92 @@ private function write_translations_to_file($target_locale, $file, $translations
];
$export = preg_replace(array_keys($patterns), array_values($patterns), $export);


$write_text = "<?php \nreturn " . $export . ";";
fwrite($file, $write_text);
fclose($file);
return 1;
}

private function get_language_file_address($locale, $sub_folder = null){
return $sub_folder!==null ?
FileHelper::getFile($locale.'/'.$sub_folder) :
FileHelper::getFile($locale);
private function get_language_file_address($locale, $sub_folder = null)
{
return $sub_folder !== null
? FileHelper::getFile($locale . '/' . $sub_folder)
: FileHelper::getFile($locale);
}

private function strip_php_extension($filename){
if(substr($filename,-4) === '.php'){
$filename = substr($filename,0, -4);
}
return $filename;
private function strip_php_extension($filename)
{
return substr($filename, -4) === '.php' ? substr($filename, 0, -4) : $filename;
}

private function get_translation_files($folder = null){
if (count($this->target_files) > 0) {
$files = $this->target_files;
}
else{
$files = [];
$dir_contents = preg_grep('/^([^.])/', scandir($this->get_language_file_address($this->base_locale, $folder)));
foreach ($dir_contents as $dir_content){
if(!is_null($folder))
$dir_content = $folder.'/'.$dir_content;
if (in_array($this->strip_php_extension($dir_content), $this->excluded_files)) {
continue;
}
if(is_dir($this->get_language_file_address($this->base_locale, $dir_content))){
$files = array_merge($files,$this->get_translation_files($dir_content));
}
else{
$files[] = $this->strip_php_extension($dir_content);
}
private function get_translation_files($folder = null)
{
$files = count($this->target_files) > 0 ? $this->target_files : [];
$dir_contents = preg_grep('/^([^.])/', scandir($this->get_language_file_address($this->base_locale, $folder)));

foreach ($dir_contents as $dir_content) {
$dir_content = $folder ? $folder . '/' . $dir_content : $dir_content;

if (in_array($this->strip_php_extension($dir_content), $this->excluded_files)) {
continue;
}

if (is_dir($this->get_language_file_address($this->base_locale, $dir_content))) {
$files = array_merge($files, $this->get_translation_files($dir_content));
} else {
$files[] = $this->strip_php_extension($dir_content);
}
}

return $files;
}


// in file operations :

/**
* Walks array recursively to find and translate strings
*
* @param array $to_be_translateds
* @param array $existing_translations
* @param String $target_locale
*
* @return array
*/
private function handleTranslations($to_be_translateds, $existing_translations, $target_locale)
{
$translations = [];
foreach ($to_be_translateds as $key => $to_be_translated) {
if (is_array($to_be_translated)) {
if (!isset($existing_translations[$key])) {
$existing_translations[$key] = [];
}
$translations[$key] = $this->handleTranslations($to_be_translated, $existing_translations[$key], $target_locale);
$translations[$key] = $this->handleTranslations(
$to_be_translated,
$existing_translations[$key] ?? [],
$target_locale
);
} else {
if (isset($existing_translations[$key]) && $existing_translations[$key] != '' && !$this->force) {
$translations[$key] = $existing_translations[$key];
$this->line('Exists Skipping -> ' . $to_be_translated . ' : ' . $translations[$key]);
continue;
} else {
$translations[$key] = Str::apiTranslateWithAttributes($to_be_translated, $target_locale, $this->base_locale);
$this->line($to_be_translated . ' : ' . $translations[$key]);
}
[$placeholderText, $placeholders] = $this->replaceHtmlTagsWithPlaceholders($to_be_translated);
$translatedText = isset($existing_translations[$key]) && !$this->force
? $existing_translations[$key]
: Str::apiTranslateWithAttributes($placeholderText, $target_locale, $this->base_locale);
$translations[$key] = $this->restoreHtmlTagsFromPlaceholders($translatedText, $placeholders);
$this->line($to_be_translated . ' : ' . $translations[$key]);
}
}
return $translations;
}

// others
private function replaceHtmlTagsWithPlaceholders($text)
{
$placeholders = [];
$counter = 0;

$placeholderCallback = function ($matches) use (&$placeholders, &$counter) {
$placeholder = "__HTML_PLACEHOLDER_$counter";
$placeholders[$placeholder] = $matches[0];
$counter++;
return $placeholder;
};

$textWithPlaceholders = preg_replace_callback('/<[^>]+>/', $placeholderCallback, $text);

return [$textWithPlaceholders, $placeholders];
}

private function restoreHtmlTagsFromPlaceholders($text, $placeholders)
{
$restoreCallback = function ($matches) use ($placeholders) {
return $placeholders[$matches[0]] ?? $matches[0];
};

return preg_replace_callback('/__HTML_PLACEHOLDER_\d+/', $restoreCallback, $text);
}

public function setTargetFiles($target_files)
{
Expand Down