From 701cf67ba06fb0aabcba22cbfa1cdc4138f6436c Mon Sep 17 00:00:00 2001
From: "Barry vd. Heuvel" <barry@fruitcake.nl>
Date: Sun, 29 Dec 2024 19:26:20 +0100
Subject: [PATCH] Add translations

---
 php-templates/translations.php | 143 +++++++++++++++++++++++++++++++++
 src/Console/MetaCommand.php    |  23 +++++-
 2 files changed, 165 insertions(+), 1 deletion(-)
 create mode 100644 php-templates/translations.php

diff --git a/php-templates/translations.php b/php-templates/translations.php
new file mode 100644
index 0000000..63a9791
--- /dev/null
+++ b/php-templates/translations.php
@@ -0,0 +1,143 @@
+<?php
+
+function vsCodeGetTranslationsFromFile($file, $path, $namespace)
+{
+    $key = pathinfo($file, PATHINFO_FILENAME);
+
+    if ($namespace) {
+        $key = "{$namespace}::{$key}";
+    }
+
+    $lang = collect(explode(DIRECTORY_SEPARATOR, str_replace($path, "", $file)))
+        ->filter()
+        ->first();
+
+    $fileLines = \Illuminate\Support\Facades\File::lines($file);
+    $lines = [];
+    $inComment = false;
+
+    foreach ($fileLines as $index => $line) {
+        $trimmed = trim($line);
+
+        if (substr($trimmed, 0, 2) === "/*") {
+            $inComment = true;
+            continue;
+        }
+
+        if ($inComment) {
+            if (substr($trimmed, -2) !== "*/") {
+                continue;
+            }
+
+            $inComment = false;
+        }
+
+        if (substr($trimmed, 0, 2) === "//") {
+            continue;
+        }
+
+        $lines[] = [$index + 1, $trimmed];
+    }
+
+    return [
+        "k" => $key,
+        "la" => $lang,
+        "vs" => collect(\Illuminate\Support\Arr::dot((\Illuminate\Support\Arr::wrap(__($key, [], $lang)))))
+            ->map(
+                fn($value, $key) => vsCodeTranslationValue(
+                    $key,
+                    $value,
+                    str_replace(base_path(DIRECTORY_SEPARATOR), "", $file),
+                    $lines
+                )
+            )
+            ->filter()
+    ];
+}
+
+function vsCodeTranslationValue($key, $value, $file, $lines): ?array
+{
+    if (is_array($value)) {
+        return null;
+    }
+
+    $lineNumber = 1;
+    $keys = explode(".", $key);
+    $index = 0;
+    $currentKey = array_shift($keys);
+
+    foreach ($lines as $index => $line) {
+        if (
+            strpos($line[1], '"' . $currentKey . '"', 0) !== false ||
+            strpos($line[1], "'" . $currentKey . "'", 0) !== false
+        ) {
+            $lineNumber = $line[0];
+            $currentKey = array_shift($keys);
+        }
+
+        if ($currentKey === null) {
+            break;
+        }
+    }
+
+    return [
+        "v" => $value,
+        "p" => $file,
+        "li" => $lineNumber,
+        "pa" => preg_match_all("/\:([A-Za-z0-9_]+)/", $value, $matches)
+            ? $matches[1]
+            : []
+    ];
+}
+
+function vscodeCollectTranslations(string $path, ?string $namespace = null)
+{
+    $realPath = realpath($path);
+
+    if (!is_dir($realPath)) {
+        return collect();
+    }
+
+    return collect(\Illuminate\Support\Facades\File::allFiles($realPath))->map(
+        fn($file) => vsCodeGetTranslationsFromFile($file, $path, $namespace)
+    );
+}
+
+$loader = app("translator")->getLoader();
+$namespaces = $loader->namespaces();
+
+$reflection = new ReflectionClass($loader);
+$property = $reflection->hasProperty("paths")
+    ? $reflection->getProperty("paths")
+    : $reflection->getProperty("path");
+$property->setAccessible(true);
+
+$paths = \Illuminate\Support\Arr::wrap($property->getValue($loader));
+
+$default = collect($paths)->flatMap(
+    fn($path) => vscodeCollectTranslations($path)
+);
+
+$namespaced = collect($namespaces)->flatMap(
+    fn($path, $namespace) => vscodeCollectTranslations($path, $namespace)
+);
+
+$final = [];
+
+foreach ($default->merge($namespaced) as $value) {
+    foreach ($value["vs"] as $key => $v) {
+        $dotKey = "{$value["k"]}.{$key}";
+
+        if (!isset($final[$dotKey])) {
+            $final[$dotKey] = [];
+        }
+
+        $final[$dotKey][$value["la"]] = $v;
+
+        if ($value["la"] === \Illuminate\Support\Facades\App::currentLocale()) {
+            $final[$dotKey]["default"] = $v;
+        }
+    }
+}
+
+return collect($final);
diff --git a/src/Console/MetaCommand.php b/src/Console/MetaCommand.php
index cc878cd..8afbf6f 100644
--- a/src/Console/MetaCommand.php
+++ b/src/Console/MetaCommand.php
@@ -192,7 +192,7 @@ class MetaCommand extends Command
             'configs' => $this->loadTemplate('configs')->pluck('name')->filter(),
             'routes' => $this->loadTemplate('routes')->pluck('name')->filter(),
             'views' => $this->loadTemplate('views')->pluck('key')->filter(),
-            
+            'translations' => $this->loadTemplate('translations')->filter()->keys(),
         ];
     }
 
@@ -217,9 +217,30 @@ class MetaCommand extends Command
             '\route()' => [
                 0 => 'routes',
             ],
+            '\Illuminate\Support\Facades\Route::get()' => [
+                0 => 'routes',
+            ],
+            '\Illuminate\Routing\Router::get()' => [
+                0 => 'routes',
+            ],
             '\view()' => [
                 0 => 'views',
             ],
+            '\Illuminate\Support\Facades\View::make()' => [
+                0 => 'views',
+            ],
+            '\Illuminate\View\Factory::make()' => [
+                0 => 'views',
+            ],
+            '\__()' => [
+                0 => 'translations',
+            ],
+            '\trans()' => [
+                0 => 'translations',
+            ],
+            '\Illuminate\Contracts\Translation\Translator::get()' => [
+                0 => 'translations',
+            ],
         ];
     }