Epicure/apps/web/components/admin/admin-support-manager.tsx

"use client";

import { useState } from "react";
import Image from "next/image";
import Link from "next/link";
import { toast } from "sonner";
import { ExternalLink, FileText } from "lucide-react";
import { Button } from "@/components/ui/button";
import { Badge } from "@/components/ui/badge";
import {
  Select,
  SelectContent,
  SelectItem,
  SelectTrigger,
  SelectValue,
} from "@/components/ui/select";

type TicketStatus = "open" | "triaged" | "closed";

type Attachment = { id: string; contentType: string; url: string };

type Ticket = {
  id: string;
  userEmail: string;
  username: string | null;
  type: string;
  title: string;
  description: string;
  status: TicketStatus;
  giteaIssueUrl: string | null;
  giteaError: string | null;
  createdAt: string;
  attachments: Attachment[];
};

function isImage(contentType: string) {
  return contentType.startsWith("image/");
}

function formatDateTime(iso: string) {
  return new Date(iso).toLocaleString(undefined, {
    month: "short",
    day: "numeric",
    hour: "2-digit",
    minute: "2-digit",
  });
}

const statusVariant: Record<TicketStatus, "default" | "secondary" | "outline"> = {
  open: "default",
  triaged: "secondary",
  closed: "outline",
};

export function AdminSupportManager({ initialTickets }: { initialTickets: Ticket[] }) {
  const [tickets, setTickets] = useState<Ticket[]>(initialTickets);
  const [retrying, setRetrying] = useState<string | null>(null);

  async function handleStatusChange(id: string, status: TicketStatus) {
    try {
      const res = await fetch(`/api/v1/admin/support/${id}`, {
        method: "PATCH",
        headers: { "Content-Type": "application/json" },
        body: JSON.stringify({ status }),
      });
      if (!res.ok) throw new Error();
      setTickets((prev) => prev.map((t) => (t.id === id ? { ...t, status } : t)));
    } catch {
      toast.error("Failed to update status");
    }
  }

  async function handleRetryGitea(id: string) {
    setRetrying(id);
    try {
      const res = await fetch(`/api/v1/admin/support/${id}`, {
        method: "PATCH",
        headers: { "Content-Type": "application/json" },
        body: JSON.stringify({ retryGitea: true }),
      });
      if (!res.ok) throw new Error();
      // Re-fetch the single ticket's fields isn't wired up server-side, so
      // reload the list to pick up the new giteaIssueUrl/giteaError.
      const listRes = await fetch("/api/v1/admin/support");
      if (listRes.ok) {
        const data = (await listRes.json()) as Ticket[];
        setTickets(data);
      }
      toast.success("Retried Gitea issue creation");
    } catch {
      toast.error("Retry failed");
    } finally {
      setRetrying(null);
    }
  }

  if (tickets.length === 0) {
    return <p className="text-sm text-muted-foreground">No support tickets yet.</p>;
  }

  return (
    <div className="divide-y rounded-md border">
      {tickets.map((ticket) => (
        <div key={ticket.id} className="px-4 py-3 space-y-1.5">
          <div className="flex items-start justify-between gap-4">
            <div className="min-w-0">
              <p className="text-sm font-medium">{ticket.title}</p>
              <p className="text-xs text-muted-foreground">
                {ticket.username ? `@${ticket.username}` : ticket.userEmail} · {formatDateTime(ticket.createdAt)}
              </p>
            </div>
            <Select value={ticket.status} onValueChange={(v) => { void handleStatusChange(ticket.id, v as TicketStatus); }}>
              <SelectTrigger className="w-32 shrink-0">
                <SelectValue />
              </SelectTrigger>
              <SelectContent>
                <SelectItem value="open">Open</SelectItem>
                <SelectItem value="triaged">Triaged</SelectItem>
                <SelectItem value="closed">Closed</SelectItem>
              </SelectContent>
            </Select>
          </div>
          <p className="text-sm text-muted-foreground whitespace-pre-wrap">{ticket.description}</p>
          {ticket.attachments.length > 0 && (
            <div className="flex flex-wrap gap-2 pt-1">
              {ticket.attachments.map((a) => (
                <Link
                  key={a.id}
                  href={a.url}
                  target="_blank"
                  rel="noopener noreferrer"
                  className="relative h-12 w-12 rounded-md border overflow-hidden block"
                >
                  {isImage(a.contentType) ? (
                    <Image src={a.url} unoptimized alt="Attachment" fill className="object-cover" />
                  ) : (
                    <div className="h-full w-full flex items-center justify-center bg-muted/40">
                      <FileText className="h-4 w-4 text-muted-foreground" />
                    </div>
                  )}
                </Link>
              ))}
            </div>
          )}
          <div className="flex items-center gap-2 text-xs flex-wrap pt-1">
            <Badge variant="outline" className="text-xs">{ticket.type}</Badge>
            <Badge variant={statusVariant[ticket.status]} className="text-xs">{ticket.status}</Badge>
            {ticket.giteaIssueUrl ? (
              <Link
                href={ticket.giteaIssueUrl}
                target="_blank"
                rel="noopener noreferrer"
                className="flex items-center gap-1 text-primary hover:underline"
              >
                View Gitea issue
                <ExternalLink className="h-3 w-3" />
              </Link>
            ) : (
              <>
                {ticket.giteaError && (
                  <span className="text-destructive" title={ticket.giteaError}>Gitea issue failed</span>
                )}
                <Button
                  type="button"
                  variant="outline"
                  size="sm"
                  className="h-6 px-2 text-xs"
                  disabled={retrying === ticket.id}
                  onClick={() => { void handleRetryGitea(ticket.id); }}
                >
                  {retrying === ticket.id ? "Retrying…" : "Create Gitea issue"}
                </Button>
              </>
            )}
          </div>
        </div>
      ))}
    </div>
  );
}