From 23383a8a635e6a71fe0c972d942f40ad1af7f776 Mon Sep 17 00:00:00 2001
From: moderndevslulw <moderndevslulw@alright.party>
Date: Tue, 8 Jul 2025 14:05:24 +0500
Subject: fix: build metadata for scripts only when there are changes

---
 lib/utils.php | 69 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 69 insertions(+)

(limited to 'lib/utils.php')

diff --git a/lib/utils.php b/lib/utils.php
index 6de3dfb..639eed4 100644
--- a/lib/utils.php
+++ b/lib/utils.php
@@ -1,4 +1,7 @@
 <?php
+include_once $_SERVER['DOCUMENT_ROOT'] . '/../vendor/autoload.php';
+use Raudius\Luar\Luar;
+
 function format_timestamp($timestamp)
 {
     $days = (int) floor($timestamp / (60.0 * 60.0 * 24.0));
@@ -18,4 +21,70 @@ function format_timestamp($timestamp)
     } else {
         return "$years year" . ($years > 1 ? "s" : "");
     }
+}
+
+function parse_lua_script($value)
+{
+    if ($value instanceof \Raudius\Luar\Interpreter\LuarObject\Literal) {
+        return $value->getValue();
+    } else if ($value instanceof \Raudius\Luar\Interpreter\LuarObject\Table) {
+        return parse_lua_script($value->getValue());
+    }
+
+    if (is_array($value)) {
+        $out = [];
+        foreach ($value as $k => $v) {
+            if ($k == 'handle') {
+                continue;
+            }
+            $out[$k] = parse_lua_script($v);
+        }
+        return $out;
+    }
+
+    return $value;
+}
+
+function build_script_metadata(string $folder_path)
+{
+    $file_path = $_SERVER["DOCUMENT_ROOT"] . "/../scriptmetadata.json";
+    $should_create = is_dir($folder_path);
+    $files = glob("$folder_path/*.lua");
+
+    if (file_exists($file_path)) {
+        $file_last_change = filemtime($file_path);
+        $script_last_change = 0;
+        foreach ($files as $file) {
+            $l = filemtime($file);
+            if ($l > $script_last_change) {
+                $l = $script_last_change;
+            }
+        }
+        $should_create = $script_last_change > $file_last_change;
+    }
+
+    if ($should_create) {
+        $scripts = [];
+
+        $luar = new Luar();
+        $parsedown = new Parsedown();
+
+        foreach ($files as $file) {
+            $contents = file_get_contents($file);
+
+            $result = $luar->eval($contents);
+            $script = parse_lua_script($result);
+            if (!isset($script["description"])) {
+                $script["description"] = "_No description provided._";
+            }
+            $script['description_text'] = str_replace(PHP_EOL, ' ', $script['description']);
+            $script['description_formatted'] = $parsedown->text($script['description']);
+
+            array_push($scripts, $script);
+        }
+
+        file_put_contents($file_path, json_encode($scripts, JSON_UNESCAPED_SLASHES));
+    }
+
+    return true;
 }
\ No newline at end of file
-- 
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