From f2b8cb24572253869caea996fb492ec09570e598 Mon Sep 17 00:00:00 2001
From: Linrador <68631622+Linrador@users.noreply.github.com>
Date: Mon, 8 Jun 2026 12:58:29 +0200
Subject: [PATCH] fixed delete overlay

---
 .../src/components/ui/FinishedDownloads.tsx   | 88 +++++++++++++++++--
 1 file changed, 80 insertions(+), 8 deletions(-)

diff --git a/frontend/src/components/ui/FinishedDownloads.tsx b/frontend/src/components/ui/FinishedDownloads.tsx
index c089cb6..66e669e 100644
--- a/frontend/src/components/ui/FinishedDownloads.tsx
+++ b/frontend/src/components/ui/FinishedDownloads.tsx
@@ -3670,7 +3670,33 @@ export default function FinishedDownloads({
     const ok = window.confirm(`${selectedFiles.length} Downloads löschen?`)
     if (!ok) return
 
+    const selectedDeleteItems = selectedFiles
+      .map((file) => {
+        const cleanFile = String(file || '').trim()
+        if (!cleanFile) return null
+
+        return {
+          file: cleanFile,
+          key: fileToKeyRef.current.get(cleanFile) || cleanFile,
+        }
+      })
+      .filter(Boolean) as Array<{ file: string; key: string }>
+
+    if (selectedDeleteItems.length === 0) return
+
+    const selectedDeleteKeys = selectedDeleteItems.map((item) => item.key)
+
+    // Sofort Overlay anzeigen, noch bevor der Bulk-Request läuft.
+    setDeletingKeys((prev) => {
+      const next = new Set(prev)
+      for (const key of selectedDeleteKeys) {
+        next.add(key)
+      }
+      return next
+    })
+
     setBulkBusy(true)
+
     try {
       const res = await fetch('/api/record/delete-many', {
         method: 'POST',
@@ -3686,20 +3712,57 @@ export default function FinishedDownloads({
       const data = await res.json().catch(() => null)
       const results = Array.isArray(data?.results) ? data.results : []
 
-      for (const item of results) {
-        if (!item?.ok) continue
+      const deletedKeys = new Set<string>()
+      const failedKeys = new Set<string>()
 
-        const file = String(item.file || '').trim()
+      for (const item of results) {
+        const file = String(item?.file || '').trim()
         if (!file) continue
 
-        const key =
-          fileToKeyRef.current.get(file) ||
-          file
+        const key = fileToKeyRef.current.get(file) || file
 
-        animateRemove(key, file)
+        if (item?.ok) {
+          deletedKeys.add(key)
+          animateRemove(key, file)
+        } else {
+          failedKeys.add(key)
+        }
       }
 
-      const deletedCount = Number(data?.deleted ?? results.filter((x: any) => x?.ok).length ?? 0)
+      // Falls das Backend einzelne Dateien gar nicht zurückmeldet:
+      // nicht ewig als "Wird gelöscht" stehen lassen.
+      for (const item of selectedDeleteItems) {
+        if (!deletedKeys.has(item.key) && !failedKeys.has(item.key)) {
+          failedKeys.add(item.key)
+        }
+      }
+
+      if (failedKeys.size > 0) {
+        setDeletingKeys((prev) => {
+          const next = new Set(prev)
+          for (const key of failedKeys) {
+            next.delete(key)
+          }
+          return next
+        })
+      }
+
+      // Erfolgreiche Keys nach der Remove-Animation aus dem Busy-State räumen.
+      if (deletedKeys.size > 0) {
+        window.setTimeout(() => {
+          setDeletingKeys((prev) => {
+            const next = new Set(prev)
+            for (const key of deletedKeys) {
+              next.delete(key)
+            }
+            return next
+          })
+        }, 450)
+      }
+
+      const deletedCount = Number(
+        data?.deleted ?? results.filter((x: any) => x?.ok).length ?? 0
+      )
 
       clearSelection()
       emitCountHint(-deletedCount)
@@ -3708,6 +3771,15 @@ export default function FinishedDownloads({
         notify.success?.('Löschen erfolgreich', `${deletedCount} Downloads gelöscht.`)
       }
     } catch (e: any) {
+      // Bei komplettem Fehler alle zuvor markierten Overlays wieder entfernen.
+      setDeletingKeys((prev) => {
+        const next = new Set(prev)
+        for (const key of selectedDeleteKeys) {
+          next.delete(key)
+        }
+        return next
+      })
+
       notify.error('Bulk-Löschen fehlgeschlagen', String(e?.message || e))
     } finally {
       setBulkBusy(false)