fix empty name

src/index.php

@@ -27,6 +27,9 @@ if ($_SERVER["REQUEST_METHOD"] === "POST") {
     $jobId = microtime(1) . "_" . uniqid();
     #file_put_contents()
     $queueDir = __DIR__ . "/../queue";
+    if(!is_dir($queueDir)){
+        mkdir($queueDir,0777,true);
+    }
     $queueDir = realpath($queueDir);
     $queueFile = $queueDir . "/" . $jobId . ".json";
     file_put_contents($queueFile, json_encode($tags));
@@ -96,7 +99,7 @@ EOT;
 }
 
 $err = "";
-switch ($_GET["err"]) {
+switch ($_GET["err"]??"") {
     case "notags":
         $err = "Please provide at least one tag";
         break;
@@ -111,9 +114,9 @@ switch ($_GET["err"]) {
 <h1>c3RE AuerBoxTag Generator</h1>
     <div style="color:red"><?php echo $err; ?></div>
 <form method="post" action="/">
-    <label title="Render the first and last Char in Symbola if its not alphanumeric"><input type="checkbox" name="use_symbols" value="1"> Use Symbols
+    <!--label title="Render the first and last Char in Symbola if its not alphanumeric"><input type="checkbox" name="use_symbols" value="1"> Use Symbols
             &#x24D8;
-        </label>
+        </label-->
     <br>
     <textarea name="tags" rows="10" cols="30" placeholder="one tag per line please" data-placeholder-nosym="one tag per line please" data-placeholder-sym="♡|||Anna|||♥"></textarea>
     <br>

src/queueWorker

@@ -24,11 +24,12 @@ $tags = json_decode(file_get_contents($jobFile), true);
 $zipFile = $dlDir . $jobId . ".zip";
 chdir(__DIR__ . "/../AuerNameTag");
 $shellArgs = array_map(function($tag){
-    return escapeshellarg($tag['name'].' '.$tag['symbolPrefix'].' '.$tag['symbolPost']);
+    return escapeshellarg($tag['text']);
 }, $tags);
 system("rm -rf out");
 system("git reset --hard");
 system("./make.sh " . implode(" ", $shellArgs));
+
 chdir("out");
 system("zip -r $zipFile .");
 chdir("..");