import { baseUrl } from "@/api/baseUrl";
import ExportCard from "@/components/card/ExportCard";
import {
  AlertDialog,
  AlertDialogCancel,
  AlertDialogContent,
  AlertDialogDescription,
  AlertDialogFooter,
  AlertDialogHeader,
  AlertDialogTitle,
} from "@/components/ui/alert-dialog";
import { Button } from "@/components/ui/button";
import { Dialog, DialogContent, DialogTitle } from "@/components/ui/dialog";
import { Input } from "@/components/ui/input";
import { DeleteClipType, Export } from "@/types/export";
import axios from "axios";
import { useCallback, useEffect, useMemo, useState } from "react";
import useSWR from "swr";

function Exports() {
  const { data: exports, mutate } = useSWR<Export[]>("exports");

  useEffect(() => {
    document.title = "Export - Frigate";
  }, []);

  // Search

  const [search, setSearch] = useState("");

  const filteredExports = useMemo(() => {
    if (!search || !exports) {
      return exports;
    }

    return exports.filter((exp) =>
      exp.name
        .toLowerCase()
        .replaceAll("_", " ")
        .includes(search.toLowerCase()),
    );
  }, [exports, search]);

  // Deleting

  const [deleteClip, setDeleteClip] = useState<DeleteClipType | undefined>();

  const onHandleDelete = useCallback(() => {
    if (!deleteClip) {
      return;
    }

    axios.delete(`export/${deleteClip.file}`).then((response) => {
      if (response.status == 200) {
        setDeleteClip(undefined);
        mutate();
      }
    });
  }, [deleteClip, mutate]);

  // Renaming

  const onHandleRename = useCallback(
    (id: string, update: string) => {
      axios.patch(`export/${id}/${update}`).then((response) => {
        if (response.status == 200) {
          setDeleteClip(undefined);
          mutate();
        }
      });
    },
    [mutate],
  );

  // Viewing

  const [selected, setSelected] = useState<Export>();

  return (
    <div className="size-full p-2 overflow-hidden flex flex-col gap-2">
      <AlertDialog
        open={deleteClip != undefined}
        onOpenChange={() => setDeleteClip(undefined)}
      >
        <AlertDialogContent>
          <AlertDialogHeader>
            <AlertDialogTitle>Delete Export</AlertDialogTitle>
            <AlertDialogDescription>
              Are you sure you want to delete {deleteClip?.exportName}?
            </AlertDialogDescription>
          </AlertDialogHeader>
          <AlertDialogFooter>
            <AlertDialogCancel>Cancel</AlertDialogCancel>
            <Button
              className="text-white"
              variant="destructive"
              onClick={() => onHandleDelete()}
            >
              Delete
            </Button>
          </AlertDialogFooter>
        </AlertDialogContent>
      </AlertDialog>

      <Dialog
        open={selected != undefined}
        onOpenChange={(open) => {
          if (!open) {
            setSelected(undefined);
          }
        }}
      >
        <DialogContent className="max-w-7xl">
          <DialogTitle>{selected?.name}</DialogTitle>
          <video
            className="size-full rounded-lg md:rounded-2xl"
            playsInline
            preload="auto"
            autoPlay
            controls
            muted
          >
            <source
              src={`${baseUrl}${selected?.video_path?.replace("/media/frigate/", "")}`}
              type="video/mp4"
            />
          </video>
        </DialogContent>
      </Dialog>

      <div className="w-full p-2 flex items-center justify-center">
        <Input
          className="w-full md:w-1/3 bg-muted"
          placeholder="Search"
          value={search}
          onChange={(e) => setSearch(e.target.value)}
        />
      </div>

      <div className="w-full overflow-hidden">
        {exports && filteredExports && (
          <div className="size-full grid gap-2 sm:grid-cols-2 lg:grid-cols-3 xl:grid-cols-4 overflow-y-auto">
            {Object.values(exports).map((item) => (
              <ExportCard
                key={item.name}
                className={
                  search == "" || filteredExports.includes(item) ? "" : "hidden"
                }
                exportedRecording={item}
                onSelect={setSelected}
                onRename={onHandleRename}
                onDelete={({ file, exportName }) =>
                  setDeleteClip({ file, exportName })
                }
              />
            ))}
          </div>
        )}
      </div>
    </div>
  );
}

export default Exports;