From 26ab7cc1175915e7cf9ba6948228822ab82c62c4 Mon Sep 17 00:00:00 2001
From: "PC-20260115JRSN\\Administrator" <vinluk95@gmail.com>
Date: Sun, 20 Sep 2026 22:48:21 +0800
Subject: [PATCH] allow mutli sync for do in m18 sync ui

---
 src/app/(main)/m18Syn/page.tsx | 69 +++++++++++++++++++++++++---------
 1 file changed, 51 insertions(+), 18 deletions(-)

diff --git a/src/app/(main)/m18Syn/page.tsx b/src/app/(main)/m18Syn/page.tsx
index df97ff33..8a84520d 100644
--- a/src/app/(main)/m18Syn/page.tsx
+++ b/src/app/(main)/m18Syn/page.tsx
@@ -135,26 +135,55 @@ export default function M18SynPage() {
     }
   };
 
+  /** 送貨訂單：手動按 code 同步（可輸入多個 code，用逗號或換行分隔） */
   const handleSyncM18DoByCode = async () => {
     if (m18DoInFlightRef.current) return;
-    if (!m18DoCode.trim()) {
-      alert("Please enter DO / shop PO code.");
+    const raw = m18DoCode.trim();
+    if (!raw) {
+      alert("Please enter DO / shop PO code(s).");
+      return;
+    }
+    const codes = raw
+      .split(/[\n,]+/g)
+      .map((s) => s.trim())
+      .filter(Boolean);
+    if (codes.length === 0) {
+      alert("Please enter at least one code.");
       return;
     }
     m18DoInFlightRef.current = true;
     setIsSyncingM18Do(true);
     setM18DoSyncResult("");
     try {
-      const response = await clientAuthFetch(
-        `${NEXT_PUBLIC_API_URL}/m18/test/do-by-code?code=${encodeURIComponent(m18DoCode.trim())}`,
-        { method: "GET" },
-      );
-      if (response.status === 401 || response.status === 403) return;
-      const text = await response.text();
-      setM18DoSyncResult(formatSyncResultText("送貨訂單", text));
-      if (!response.ok) {
-        alert(`Sync failed: ${response.status}`);
+      const outputs: string[] = [];
+      const okCodes: string[] = [];
+      const notFoundCodes: string[] = [];
+      const otherFailCodes: string[] = [];
+      for (const code of codes) {
+        const response = await clientAuthFetch(
+          `${NEXT_PUBLIC_API_URL}/m18/test/do-by-code?code=${encodeURIComponent(code)}`,
+          { method: "GET" },
+        );
+        if (response.status === 401 || response.status === 403) return;
+        const text = await response.text();
+        const parsed = parseSyncResult("送貨訂單", text || "");
+        if (parsed.kind === "success") okCodes.push(code);
+        else if (parsed.kind === "not_found") notFoundCodes.push(code);
+        else otherFailCodes.push(code);
+
+        const perCodeMsg =
+          parsed.kind === "success" ? "成功同步" :
+          parsed.kind === "not_found" ? parsed.message :
+          parsed.message;
+        outputs.push(`${code}: ${perCodeMsg}${response.ok ? "" : ` (HTTP ${response.status})`}`);
       }
+
+      outputs.push("");
+      outputs.push(`共${okCodes.length}張送貨訂單成功`);
+      if (notFoundCodes.length > 0) outputs.push(`共${notFoundCodes.length}張在M18找不到訂單 (${notFoundCodes.join(", ")})`);
+      if (otherFailCodes.length > 0) outputs.push(`共${otherFailCodes.length}張同步失敗 (${otherFailCodes.join(", ")})`);
+
+      setM18DoSyncResult(outputs.join("\n"));
     } catch (e) {
       console.error("M18 DO Sync By Code Error:", e);
       alert("M18 DO sync failed. Check console/network.");
@@ -312,18 +341,22 @@ export default function M18SynPage() {
 
       <TabPanel value={tabValue} index={1}>
         <Section title="M18 送貨訂單 — sync by code">
-          <Stack direction="row" spacing={2} sx={{ mb: 2, alignItems: "center" }}>
+          <Stack spacing={2} sx={{ mb: 2 }}>
             <TextField
-              size="small"
               label="DO / Shop PO Code"
               value={m18DoCode}
               onChange={(e) => setM18DoCode(e.target.value)}
-              placeholder="e.g. same document code as M18 shop PO"
-              sx={{ minWidth: 320 }}
+              placeholder="可輸入多個 code，用逗號或換行分隔"
+              fullWidth
+              multiline
+              minRows={6}
+              maxRows={14}
             />
-            <Button variant="contained" color="primary" onClick={handleSyncM18DoByCode} disabled={isSyncingM18Do}>
-              {isSyncingM18Do ? "Syncing..." : "Sync DO from M18"}
-            </Button>
+            <Box sx={{ display: "flex", justifyContent: "flex-end" }}>
+              <Button variant="contained" color="primary" onClick={handleSyncM18DoByCode} disabled={isSyncingM18Do}>
+                {isSyncingM18Do ? "Syncing..." : "Sync DO from M18"}
+              </Button>
+            </Box>
           </Stack>
           {m18DoSyncResult ? (
             <TextField