Merge remote-tracking branch 'upstream/master'

ygopro-tournament.js

@@ -189,29 +189,33 @@ const UploadToChallonge = async function () {
 };
 const receiveDecks = async function (files, callback) {
     try {
+        // formidable parse() 返回的 files 通常是对象：{ fieldName: File | File[] }
+        // 老代码按数组 for..of 会直接抛：TypeError: files is not iterable
+        const fileList = Array.isArray(files)
+            ? files
+            : files && typeof files === "object"
+                ? Object.values(files).flatMap((v) => (Array.isArray(v) ? v : [v]))
+                : [];
         const result = [];
-        for (const file of files) {
-            if (file.name.endsWith(".ydk")) {
-                const deck = await readDeck(file.name, file.path);
+        for (const f of fileList) {
+            const filename = (f?.originalFilename ?? f?.name ?? "");
+            const filepath = (f?.filepath ?? f?.path ?? "");
+            if (!filename || !filepath) {
+                result.push({ file: filename || "(unknown)", status: "上传文件信息缺失" });
+                continue;
+            }
+            if (filename.endsWith(".ydk")) {
+                const deck = await readDeck(filename, filepath);
                 if (deck.main.length >= 40) {
-                    fs.createReadStream(file.path).pipe(fs.createWriteStream(config.deck_path + file.name));
-                    result.push({
-                        file: file.name,
-                        status: "OK",
-                    });
+                    fs.createReadStream(filepath).pipe(fs.createWriteStream(config.deck_path + filename));
+                    result.push({ file: filename, status: "OK" });
                 }
                 else {
-                    result.push({
-                        file: file.name,
-                        status: "卡组不合格",
-                    });
+                    result.push({ file: filename, status: "卡组不合格" });
                 }
             }
             else {
-                result.push({
-                    file: file.name,
-                    status: "不是卡组文件",
-                });
+                result.push({ file: filename, status: "不是卡组文件" });
             }
         }
         callback(null, result);