memos/web/src/pages/Attachments.tsx

272 lines
12 KiB
TypeScript

import { timestampDate } from "@bufbuild/protobuf/wkt";
import dayjs from "dayjs";
import { ExternalLinkIcon, PaperclipIcon, SearchIcon, Trash } from "lucide-react";
import { observer } from "mobx-react-lite";
import { useCallback, useEffect, useMemo, useState } from "react";
import { toast } from "react-hot-toast";
import { Link } from "react-router-dom";
import AttachmentIcon from "@/components/AttachmentIcon";
import ConfirmDialog from "@/components/ConfirmDialog";
import Empty from "@/components/Empty";
import MobileHeader from "@/components/MobileHeader";
import { Button } from "@/components/ui/button";
import { Input } from "@/components/ui/input";
import { Separator } from "@/components/ui/separator";
import { attachmentServiceClient } from "@/connect";
import useDialog from "@/hooks/useDialog";
import useLoading from "@/hooks/useLoading";
import useResponsiveWidth from "@/hooks/useResponsiveWidth";
import i18n from "@/i18n";
import { attachmentStore } from "@/store";
import type { Attachment } from "@/types/proto/api/v1/attachment_service_pb";
import { useTranslate } from "@/utils/i18n";
const PAGE_SIZE = 50;
const groupAttachmentsByDate = (attachments: Attachment[]): Map<string, Attachment[]> => {
const grouped = new Map<string, Attachment[]>();
const sorted = [...attachments].sort((a, b) => {
const aTime = a.createTime ? timestampDate(a.createTime) : undefined;
const bTime = b.createTime ? timestampDate(b.createTime) : undefined;
return dayjs(bTime).unix() - dayjs(aTime).unix();
});
for (const attachment of sorted) {
const createTime = attachment.createTime ? timestampDate(attachment.createTime) : undefined;
const monthKey = dayjs(createTime).format("YYYY-MM");
const group = grouped.get(monthKey) ?? [];
group.push(attachment);
grouped.set(monthKey, group);
}
return grouped;
};
const filterAttachments = (attachments: Attachment[], searchQuery: string): Attachment[] => {
if (!searchQuery.trim()) return attachments;
const query = searchQuery.toLowerCase();
return attachments.filter((attachment) => attachment.filename.toLowerCase().includes(query));
};
interface AttachmentItemProps {
attachment: Attachment;
}
const AttachmentItem = ({ attachment }: AttachmentItemProps) => (
<div className="w-24 sm:w-32 h-auto flex flex-col justify-start items-start">
<div className="w-24 h-24 flex justify-center items-center sm:w-32 sm:h-32 border border-border overflow-clip rounded-xl cursor-pointer hover:shadow hover:opacity-80">
<AttachmentIcon attachment={attachment} strokeWidth={0.5} />
</div>
<div className="w-full max-w-full flex flex-row justify-between items-center mt-1 px-1">
<p className="text-xs shrink text-muted-foreground truncate">{attachment.filename}</p>
{attachment.memo && (
<Link to={`/${attachment.memo}`} className="text-primary hover:opacity-80 transition-opacity shrink-0 ml-1" aria-label="View memo">
<ExternalLinkIcon className="w-3 h-3" />
</Link>
)}
</div>
</div>
);
const Attachments = observer(() => {
const t = useTranslate();
const { md } = useResponsiveWidth();
const loadingState = useLoading();
const deleteUnusedAttachmentsDialog = useDialog();
const [searchQuery, setSearchQuery] = useState("");
const [attachments, setAttachments] = useState<Attachment[]>([]);
const [nextPageToken, setNextPageToken] = useState("");
const [isLoadingMore, setIsLoadingMore] = useState(false);
// Memoized computed values
const filteredAttachments = useMemo(() => filterAttachments(attachments, searchQuery), [attachments, searchQuery]);
const usedAttachments = useMemo(() => filteredAttachments.filter((attachment) => attachment.memo), [filteredAttachments]);
const unusedAttachments = useMemo(() => filteredAttachments.filter((attachment) => !attachment.memo), [filteredAttachments]);
const groupedAttachments = useMemo(() => groupAttachmentsByDate(usedAttachments), [usedAttachments]);
// Fetch initial attachments
useEffect(() => {
const fetchInitialAttachments = async () => {
try {
const { attachments: fetchedAttachments, nextPageToken } = await attachmentServiceClient.listAttachments({
pageSize: PAGE_SIZE,
});
setAttachments(fetchedAttachments);
setNextPageToken(nextPageToken ?? "");
} catch (error) {
console.error("Failed to fetch attachments:", error);
toast.error("Failed to load attachments. Please try again.");
} finally {
loadingState.setFinish();
}
};
fetchInitialAttachments();
// eslint-disable-next-line react-hooks/exhaustive-deps
}, []);
// Load more attachments with pagination
const handleLoadMore = useCallback(async () => {
if (!nextPageToken || isLoadingMore) return;
setIsLoadingMore(true);
try {
const { attachments: fetchedAttachments, nextPageToken: newPageToken } = await attachmentServiceClient.listAttachments({
pageSize: PAGE_SIZE,
pageToken: nextPageToken,
});
setAttachments((prev) => [...prev, ...fetchedAttachments]);
setNextPageToken(newPageToken ?? "");
} catch (error) {
console.error("Failed to load more attachments:", error);
toast.error("Failed to load more attachments. Please try again.");
} finally {
setIsLoadingMore(false);
}
}, [nextPageToken, isLoadingMore]);
// Refetch all attachments from the beginning
const handleRefetch = useCallback(async () => {
try {
loadingState.setLoading();
const { attachments: fetchedAttachments, nextPageToken } = await attachmentServiceClient.listAttachments({
pageSize: PAGE_SIZE,
});
setAttachments(fetchedAttachments);
setNextPageToken(nextPageToken ?? "");
loadingState.setFinish();
} catch (error) {
console.error("Failed to refetch attachments:", error);
loadingState.setError();
toast.error("Failed to refresh attachments. Please try again.");
}
}, [loadingState]);
// Delete all unused attachments
const handleDeleteUnusedAttachments = useCallback(async () => {
try {
await Promise.all(unusedAttachments.map((attachment) => attachmentStore.deleteAttachment(attachment.name)));
toast.success(t("resource.delete-all-unused-success"));
} catch (error) {
console.error("Failed to delete unused attachments:", error);
toast.error(t("resource.delete-all-unused-error"));
} finally {
await handleRefetch();
}
}, [unusedAttachments, t, handleRefetch]);
// Handle search input change
const handleSearchChange = useCallback((e: React.ChangeEvent<HTMLInputElement>) => {
setSearchQuery(e.target.value);
}, []);
return (
<section className="@container w-full max-w-5xl min-h-full flex flex-col justify-start items-center sm:pt-3 md:pt-6 pb-8">
{!md && <MobileHeader />}
<div className="w-full px-4 sm:px-6">
<div className="w-full border border-border flex flex-col justify-start items-start px-4 py-3 rounded-xl bg-background text-foreground">
<div className="relative w-full flex flex-row justify-between items-center">
<p className="py-1 flex flex-row justify-start items-center select-none opacity-80">
<PaperclipIcon className="w-6 h-auto mr-1 opacity-80" />
<span className="text-lg">{t("common.attachments")}</span>
</p>
<div>
<div className="relative max-w-32">
<SearchIcon className="absolute left-3 top-1/2 transform -translate-y-1/2 w-4 h-4 text-muted-foreground" />
<Input className="pl-9" placeholder={t("common.search")} value={searchQuery} onChange={handleSearchChange} />
</div>
</div>
</div>
<div className="w-full flex flex-col justify-start items-start mt-4 mb-6">
{loadingState.isLoading ? (
<div className="w-full h-32 flex flex-col justify-center items-center">
<p className="w-full text-center text-base my-6 mt-8">{t("resource.fetching-data")}</p>
</div>
) : (
<>
{filteredAttachments.length === 0 ? (
<div className="w-full mt-8 mb-8 flex flex-col justify-center items-center italic">
<Empty />
<p className="mt-4 text-muted-foreground">{t("message.no-data")}</p>
</div>
) : (
<>
<div className={"w-full h-auto px-2 flex flex-col justify-start items-start gap-y-8"}>
{Array.from(groupedAttachments.entries()).map(([monthStr, attachments]) => {
return (
<div key={monthStr} className="w-full flex flex-row justify-start items-start">
<div className="w-16 sm:w-24 pt-4 sm:pl-4 flex flex-col justify-start items-start">
<span className="text-sm opacity-60">{dayjs(monthStr).year()}</span>
<span className="font-medium text-xl">
{dayjs(monthStr).toDate().toLocaleString(i18n.language, { month: "short" })}
</span>
</div>
<div className="w-full max-w-[calc(100%-4rem)] sm:max-w-[calc(100%-6rem)] flex flex-row justify-start items-start gap-4 flex-wrap">
{attachments.map((attachment) => (
<AttachmentItem key={attachment.name} attachment={attachment} />
))}
</div>
</div>
);
})}
{unusedAttachments.length > 0 && (
<>
<Separator />
<div className="w-full flex flex-row justify-start items-start">
<div className="w-16 sm:w-24 sm:pl-4 flex flex-col justify-start items-start"></div>
<div className="w-full max-w-[calc(100%-4rem)] sm:max-w-[calc(100%-6rem)] flex flex-row justify-start items-start gap-4 flex-wrap">
<div className="w-full flex flex-col sm:flex-row sm:items-center sm:justify-between gap-2">
<div className="flex flex-row items-center gap-2">
<span className="text-muted-foreground">{t("resource.unused-resources")}</span>
<span className="text-muted-foreground opacity-80">({unusedAttachments.length})</span>
</div>
<div>
<Button variant="destructive" onClick={() => deleteUnusedAttachmentsDialog.open()} size="sm">
<Trash />
{t("resource.delete-all-unused")}
</Button>
</div>
</div>
{unusedAttachments.map((attachment) => (
<AttachmentItem key={attachment.name} attachment={attachment} />
))}
</div>
</div>
</>
)}
</div>
{nextPageToken && (
<div className="w-full flex flex-row justify-center items-center mt-4">
<Button variant="outline" size="sm" onClick={handleLoadMore} disabled={isLoadingMore}>
{isLoadingMore ? t("resource.fetching-data") : t("memo.load-more")}
</Button>
</div>
)}
</>
)}
</>
)}
</div>
</div>
</div>
<ConfirmDialog
open={deleteUnusedAttachmentsDialog.isOpen}
onOpenChange={deleteUnusedAttachmentsDialog.setOpen}
title={t("resource.delete-all-unused-confirm")}
confirmLabel={t("common.delete")}
cancelLabel={t("common.cancel")}
onConfirm={handleDeleteUnusedAttachments}
confirmVariant="destructive"
/>
</section>
);
});
export default Attachments;