From 696e881361f05187150686791716ac9ec5797c3b Mon Sep 17 00:00:00 2001
From: Simon Gruber <Simon.Gruber@copadata.com>
Date: Wed, 1 Apr 2026 08:37:13 +0200
Subject: [PATCH] Auto-refresh submissions, fix pagination, add send email
 shortcut

---
 .../components/views/AdminSubmissionsCard.tsx |  20 +++
 src/frontend/src/views/AdminView.tsx          | 117 ++++++++++++++----
 2 files changed, 116 insertions(+), 21 deletions(-)

diff --git a/src/frontend/src/components/views/AdminSubmissionsCard.tsx b/src/frontend/src/components/views/AdminSubmissionsCard.tsx
index 49e21a6..f270c29 100644
--- a/src/frontend/src/components/views/AdminSubmissionsCard.tsx
+++ b/src/frontend/src/components/views/AdminSubmissionsCard.tsx
@@ -3,6 +3,7 @@ import { CopyToClipboard } from "react-copy-to-clipboard";
 import {
   CopyOutlined,
   DeleteOutlined,
+  MailOutlined,
   ReloadOutlined,
 } from "@ant-design/icons";
 import {
@@ -46,6 +47,8 @@ export default function AdminSubmissionsCard({
   onReload,
   copyText,
   onCopy,
+  mailtoHref,
+  onOpenMailto,
   selectedRowKeys,
   onSelectedRowKeysChange,
   pagedSubmissions,
@@ -67,6 +70,8 @@ export default function AdminSubmissionsCard({
   onReload: () => void;
   copyText: string;
   onCopy: (text: string, didCopy: boolean) => void;
+  mailtoHref: string;
+  onOpenMailto: () => void;
   selectedRowKeys: Array<string | number>;
   onSelectedRowKeysChange: (keys: Array<string | number>) => void;
   pagedSubmissions: any[];
@@ -175,6 +180,21 @@ export default function AdminSubmissionsCard({
               </Button>
             </CopyToClipboard>
           </Tooltip>
+          <Tooltip
+            title={
+              selectedRowKeys.length > 0
+                ? "Create draft email with selected submissions"
+                : "Create draft email with submissions"
+            }
+          >
+            <Button
+              icon={<MailOutlined />}
+              href={mailtoHref || undefined}
+              onClick={onOpenMailto}
+            >
+              {selectedRowKeys.length > 0 ? "Email (selected)" : "Email"}
+            </Button>
+          </Tooltip>
           <Tooltip title="Reload latest order details">
             <Button icon={<ReloadOutlined />} onClick={onReload} />
           </Tooltip>
diff --git a/src/frontend/src/views/AdminView.tsx b/src/frontend/src/views/AdminView.tsx
index 71c7144..cc25448 100644
--- a/src/frontend/src/views/AdminView.tsx
+++ b/src/frontend/src/views/AdminView.tsx
@@ -49,6 +49,10 @@ function getEstimatedTotalNumber(rawValue: unknown): number | null {
   return null;
 }
 
+function getCleanSubmissionText(submission: Submission): string {
+  return stripPriceDecorations(String(submission.formatted_string || "")).trim();
+}
+
 export default function AdminView({ orderId }: { orderId: string }) {
   const [deletingId, setDeletingId] = useState<string | number | null>(null);
   const [selectedRowKeys, setSelectedRowKeys] = useState<(string | number)[]>([]);
@@ -105,9 +109,6 @@ export default function AdminView({ orderId }: { orderId: string }) {
     run: loadAdmin,
   } = useApiRequest(loadAdminData, {
     deps: [loadAdminData],
-    onSuccess: () => {
-      setSelectedRowKeys([]);
-    },
     onError: (requestError) => {
       if (shouldRedirectToParticipant(requestError)) {
         replaceRoute(`/order/${orderId}`);
@@ -229,6 +230,39 @@ export default function AdminView({ orderId }: { orderId: string }) {
     message.success("Menu configuration updated");
   };
 
+  const refreshSubmissions = useCallback(async () => {
+    try {
+      const adminPayload = await apiService.orders.getAdminView(orderId);
+      const typedPayload = adminPayload as GetAdminViewResponse;
+      const nextSubmissions = Array.isArray(typedPayload?.submissions)
+        ? typedPayload.submissions
+        : [];
+
+      setData((previous: AdminViewData | null) => {
+        if (!previous) {
+          return previous;
+        }
+
+        return {
+          ...previous,
+          submissions: nextSubmissions,
+        };
+      });
+    } catch {
+      // Keep auto-refresh silent to avoid repeated toast noise.
+    }
+  }, [orderId, setData]);
+
+  useEffect(() => {
+    const intervalId = window.setInterval(() => {
+      void refreshSubmissions();
+    }, 10_000);
+
+    return () => {
+      window.clearInterval(intervalId);
+    };
+  }, [refreshSubmissions]);
+
   useEffect(() => {
     if (!data) {
       return;
@@ -276,32 +310,42 @@ export default function AdminView({ orderId }: { orderId: string }) {
   useEffect(() => {
     const visibleIds = new Set(filteredSubmissions.map((submission: any) => submission.id));
     setSelectedRowKeys((previous) => previous.filter((id) => visibleIds.has(id)));
-    setSubmissionsPage(1);
-  }, [searchQuery, selectedSubmissionState, filteredSubmissions]);
+  }, [filteredSubmissions]);
 
-  if (pageError || loading) {
-    return (
-      <AsyncContent
-        loading={loading}
-        error={pageError}
-        onRetry={loadAdmin}
-        errorTitle="Admin page unavailable"
-        loadingRows={4}
-        loadingSections={2}
-      />
-    );
-  }
+  useEffect(() => {
+    setSubmissionsPage(1);
+  }, [searchQuery, selectedSubmissionState]);
 
   const selected = filteredSubmissions.filter((submission: any) =>
     selectedRowKeys.includes(submission.id),
   );
   const rowsToCopy = selected.length > 0 ? selected : filteredSubmissions;
   const copyText = rowsToCopy
-    .map((submission: any) =>
-      stripPriceDecorations(String(submission.formatted_string || "")).trim(),
-    )
+    .map((submission: Submission) => getCleanSubmissionText(submission))
     .filter(Boolean)
     .join("\n");
+  const ccRecipients = Array.from(
+    new Set(
+      rowsToCopy
+        .map((submission: Submission) => String(submission.email || "").trim())
+        .filter(Boolean),
+    ),
+  );
+  const emailBody = rowsToCopy
+    .map((submission: Submission) => getCleanSubmissionText(submission))
+    .filter(Boolean)
+    .map((line) => `- ${line}`)
+    .join("\n");
+  let mailtoHref = "";
+  if (emailBody) {
+    const queryParts: string[] = [];
+    if (ccRecipients.length > 0) {
+      queryParts.push(`cc=${encodeURIComponent(ccRecipients.join(","))}`);
+    }
+    queryParts.push(`subject=${encodeURIComponent(data?.title || "Lunch order submissions")}`);
+    queryParts.push(`body=${encodeURIComponent(`${emailBody}\n`)}`);
+    mailtoHref = `mailto:?${queryParts.join("&")}`;
+  }
 
   const totalEstimatedValue = rowsToCopy.reduce((sum: number, submission: any) => {
     const value = getEstimatedTotalNumber(submission.estimated_total);
@@ -318,6 +362,19 @@ export default function AdminView({ orderId }: { orderId: string }) {
     submissionsPage * SUBMISSIONS_PAGE_SIZE,
   );
 
+  if (pageError || loading) {
+    return (
+      <AsyncContent
+        loading={loading}
+        error={pageError}
+        onRetry={loadAdmin}
+        errorTitle="Admin page unavailable"
+        loadingRows={4}
+        loadingSections={2}
+      />
+    );
+  }
+
   const copySubmissionList = (_text: string, didCopy: boolean) => {
     if (!copyText) {
       message.warning("Nothing to copy.");
@@ -334,6 +391,22 @@ export default function AdminView({ orderId }: { orderId: string }) {
     );
   };
 
+  const openSubmissionEmailDraft = () => {
+    if (!copyText) {
+      message.warning("Nothing to email.");
+      return;
+    }
+
+    if (!mailtoHref) {
+      message.error("Could not prepare email draft.");
+      return;
+    }
+
+    message.success(
+      `Opened draft for ${rowsToCopy.length} ${rowsToCopy.length === 1 ? "entry" : "entries"}`,
+    );
+  };
+
   return (
     <Space direction="vertical" style={{ width: "100%" }} size={16}>
       <AdminParticipantShareAlert orderId={orderId} />
@@ -349,9 +422,11 @@ export default function AdminView({ orderId }: { orderId: string }) {
         selectedSubmissionState={selectedSubmissionState}
         onSearchQueryChange={setSearchQuery}
         onSelectedSubmissionStateChange={setSelectedSubmissionState}
-        onReload={loadAdmin}
+        onReload={refreshSubmissions}
         copyText={copyText}
         onCopy={copySubmissionList}
+        mailtoHref={mailtoHref}
+        onOpenMailto={openSubmissionEmailDraft}
         selectedRowKeys={selectedRowKeys}
         onSelectedRowKeysChange={setSelectedRowKeys}
         pagedSubmissions={pagedSubmissions}