feat(PROJ-70): Frontend für IMAP-Rückholung (Opt-in + Restore-Button)
- MeResponse um imap_restore_enabled erweitert - setImapRestore() + restoreMail() API-Funktionen (index.ts re-export) - useImapRestore-Hook + ImapRestoreSection (Switch + Passwort-Dialog) in Settings - RestoreMailButton in Mail-Detailansicht (Sichtbarkeit + Konto-Select) - Spec/INDEX auf In Review Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
This commit is contained in:
sysops
co-authored by
Claude Sonnet 5
Claude Sonnet 5
parent
c00bf27fea
commit
4b3a4ef996
@@ -0,0 +1,171 @@
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"use client";
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import { useEffect, useState } from "react";
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import { Button } from "@/components/ui/button";
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import { Label } from "@/components/ui/label";
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import {
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Dialog,
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DialogContent,
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DialogHeader,
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DialogFooter,
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DialogTitle,
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DialogDescription,
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} from "@/components/ui/dialog";
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import {
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Select,
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SelectContent,
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SelectItem,
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SelectTrigger,
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SelectValue,
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} from "@/components/ui/select";
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import { Alert, AlertDescription } from "@/components/ui/alert";
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import { MailPlus } from "lucide-react";
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import { getImapAccounts, restoreMail, type ImapAccount } from "@/lib/api";
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interface RestoreMailButtonProps {
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mailId: string;
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// PROJ-70: gate visibility on the user's opt-in flag.
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enabled: boolean;
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}
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// PROJ-70: "Zurück ins Postfach" — copies an archived mail into the user's
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// external IMAP mailbox (INBOX). Only rendered when the opt-in is active and
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// at least one IMAP account is configured.
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export function RestoreMailButton({ mailId, enabled }: RestoreMailButtonProps) {
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const [accounts, setAccounts] = useState<ImapAccount[]>([]);
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const [accountsLoaded, setAccountsLoaded] = useState(false);
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const [dialogOpen, setDialogOpen] = useState(false);
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const [selected, setSelected] = useState<string>("");
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const [loading, setLoading] = useState(false);
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const [error, setError] = useState("");
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const [success, setSuccess] = useState("");
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useEffect(() => {
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if (!enabled) return;
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let active = true;
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getImapAccounts()
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.then((data) => {
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if (!active) return;
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setAccounts(data);
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if (data.length > 0) setSelected(String(data[0].id));
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})
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.catch(() => {
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// Ignore — without accounts the button stays hidden.
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})
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.finally(() => {
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if (active) setAccountsLoaded(true);
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});
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return () => {
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active = false;
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};
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}, [enabled]);
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// Hidden until we know the opt-in is on and there is a target mailbox.
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if (!enabled || !accountsLoaded || accounts.length === 0) {
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return null;
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}
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function openDialog() {
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setError("");
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setDialogOpen(true);
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}
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async function handleRestore() {
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const accountId = parseInt(selected, 10);
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if (!accountId) {
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setError("Bitte ein Ziel-Postfach auswählen.");
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return;
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}
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setLoading(true);
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setError("");
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setSuccess("");
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try {
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const res = await restoreMail(mailId, accountId);
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const acc = accounts.find((a) => a.id === res.account);
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setSuccess(
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`Mail wurde nach ${res.mailbox} in "${acc?.name ?? res.account}" zurückgeholt.`
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);
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setDialogOpen(false);
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} catch (err) {
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setError(err instanceof Error ? err.message : "Rückholung fehlgeschlagen.");
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} finally {
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setLoading(false);
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}
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}
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return (
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<>
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<Button variant="outline" size="sm" onClick={openDialog}>
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<MailPlus className="mr-1.5 h-4 w-4" aria-hidden="true" />
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Zurück ins Postfach
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</Button>
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{success && (
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<Alert className="basis-full">
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<AlertDescription>{success}</AlertDescription>
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</Alert>
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)}
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{error && !dialogOpen && (
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<Alert variant="destructive" className="basis-full">
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<AlertDescription>{error}</AlertDescription>
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</Alert>
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)}
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<Dialog open={dialogOpen} onOpenChange={setDialogOpen}>
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<DialogContent>
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<DialogHeader>
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<DialogTitle>Mail zurück ins Postfach</DialogTitle>
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<DialogDescription>
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Es wird eine Kopie dieser archivierten Mail in den Ordner INBOX
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des gewählten Postfachs übertragen. Das Archiv bleibt unverändert.
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</DialogDescription>
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</DialogHeader>
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<div className="space-y-3 py-2">
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{accounts.length > 1 ? (
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<div className="space-y-2">
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<Label htmlFor="restore-account">Ziel-Postfach</Label>
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<Select value={selected} onValueChange={setSelected}>
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<SelectTrigger id="restore-account">
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<SelectValue placeholder="Postfach auswählen" />
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</SelectTrigger>
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<SelectContent>
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{accounts.map((acc) => (
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<SelectItem key={acc.id} value={String(acc.id)}>
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{acc.name} ({acc.username})
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</SelectItem>
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))}
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</SelectContent>
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</Select>
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</div>
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) : (
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<p className="text-sm text-muted-foreground">
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Ziel-Postfach: {accounts[0].name} ({accounts[0].username})
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</p>
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)}
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{error && (
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<Alert variant="destructive">
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<AlertDescription>{error}</AlertDescription>
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</Alert>
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)}
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</div>
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<DialogFooter>
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<Button
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type="button"
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variant="outline"
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onClick={() => setDialogOpen(false)}
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disabled={loading}
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>
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Abbrechen
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</Button>
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<Button type="button" onClick={handleRestore} disabled={loading}>
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{loading ? "Übertragen..." : "Zurückholen"}
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</Button>
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</DialogFooter>
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</DialogContent>
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</Dialog>
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</>
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);
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}
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@@ -0,0 +1,143 @@
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"use client";
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import { Card, CardContent, CardHeader, CardTitle } from "@/components/ui/card";
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import { Button } from "@/components/ui/button";
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import { Input } from "@/components/ui/input";
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import { Label } from "@/components/ui/label";
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import { Switch } from "@/components/ui/switch";
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import { Alert, AlertDescription } from "@/components/ui/alert";
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import {
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Dialog,
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DialogContent,
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DialogHeader,
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DialogFooter,
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DialogTitle,
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DialogDescription,
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} from "@/components/ui/dialog";
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import { MailPlus } from "lucide-react";
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import { useImapRestore } from "@/hooks/useImapRestore";
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interface ImapRestoreSectionProps {
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initialEnabled: boolean;
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onChanged: (enabled: boolean) => void;
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}
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// PROJ-70: Opt-in toggle that lets a user restore archived mails back into
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// their own external IMAP mailbox. Off by default; enabling requires the
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// current login password.
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export function ImapRestoreSection({
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initialEnabled,
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onChanged,
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}: ImapRestoreSectionProps) {
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const {
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enabled,
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dialogOpen,
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setDialogOpen,
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password,
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setPassword,
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error,
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success,
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loading,
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handleToggle,
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confirmEnable,
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cancelDialog,
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} = useImapRestore(initialEnabled, onChanged);
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return (
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<Card>
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<CardHeader>
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<CardTitle className="flex items-center gap-3">
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<MailPlus className="h-5 w-5" aria-hidden="true" />
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Rückholung ins Postfach
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</CardTitle>
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</CardHeader>
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<CardContent className="space-y-4">
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<p className="text-sm text-muted-foreground">
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Wenn aktiviert, können Sie einzelne archivierte Mails aus der
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Detailansicht als Kopie zurück in Ihr eigenes IMAP-Postfach (Ordner
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INBOX) übertragen. Das Archiv selbst bleibt unverändert. Standardmäßig
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ist diese Funktion deaktiviert.
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</p>
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<div className="flex items-center justify-between gap-4 rounded-md border px-4 py-3">
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<div className="space-y-0.5">
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<Label htmlFor="imap-restore-switch" className="text-sm font-medium">
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Rückholung erlauben
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</Label>
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<p className="text-xs text-muted-foreground">
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{enabled ? "Aktiv" : "Deaktiviert"}
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</p>
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</div>
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<Switch
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id="imap-restore-switch"
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checked={enabled}
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disabled={loading}
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onCheckedChange={handleToggle}
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aria-label="Rückholung ins Postfach erlauben"
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/>
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</div>
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{success && (
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<Alert>
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<AlertDescription>{success}</AlertDescription>
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</Alert>
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)}
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{error && !dialogOpen && (
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<Alert variant="destructive">
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<AlertDescription>{error}</AlertDescription>
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</Alert>
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)}
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</CardContent>
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<Dialog
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open={dialogOpen}
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onOpenChange={(open) => {
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if (!open) cancelDialog();
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else setDialogOpen(true);
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}}
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>
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<DialogContent>
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<form onSubmit={confirmEnable}>
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<DialogHeader>
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<DialogTitle>Rückholung aktivieren</DialogTitle>
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<DialogDescription>
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Bitte bestätigen Sie mit Ihrem aktuellen Passwort, um die
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Rückholung ins Postfach zu aktivieren.
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</DialogDescription>
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</DialogHeader>
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<div className="space-y-2 py-4">
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<Label htmlFor="imap-restore-password">Aktuelles Passwort</Label>
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<Input
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id="imap-restore-password"
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type="password"
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value={password}
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onChange={(e) => setPassword(e.target.value)}
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autoComplete="current-password"
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autoFocus
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aria-label="Aktuelles Passwort"
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/>
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{error && (
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<Alert variant="destructive">
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<AlertDescription>{error}</AlertDescription>
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</Alert>
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)}
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</div>
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<DialogFooter>
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<Button
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type="button"
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variant="outline"
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onClick={cancelDialog}
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disabled={loading}
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>
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Abbrechen
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</Button>
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<Button type="submit" disabled={loading}>
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{loading ? "Aktivieren..." : "Aktivieren"}
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</Button>
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</DialogFooter>
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</form>
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</DialogContent>
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</Dialog>
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</Card>
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);
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}
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