feat(columns): add group column

This commit is contained in:
2024-01-01 17:32:57 +07:00
parent 499765c10a
commit a52fb3c437
17 changed files with 430 additions and 53 deletions

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{
"name": "@columns/group",
"version": "0.0.0",
"private": true,
"main": "./src/index.tsx",
"dependencies": {
"@lume/ark": "workspace:^",
"@lume/icons": "workspace:^",
"@lume/ui": "workspace:^",
"@lume/utils": "workspace:^",
"@nostr-dev-kit/ndk": "^2.3.2",
"@tanstack/react-query": "^5.17.0",
"react": "^18.2.0",
"react-router-dom": "^6.21.1",
"sonner": "^1.3.1",
"virtua": "^0.18.0"
},
"devDependencies": {
"@lume/tailwindcss": "workspace:^",
"@lume/tsconfig": "workspace:^",
"@lume/types": "workspace:^",
"@types/react": "^18.2.46",
"tailwind": "^4.0.0",
"typescript": "^5.3.3"
}
}

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import { useColumnContext, useStorage } from "@lume/ark";
import { CancelIcon, CheckCircleIcon } from "@lume/icons";
import { User } from "@lume/ui";
import { useState } from "react";
export function GroupForm({ id }: { id: number }) {
const storage = useStorage();
const { updateColumn, removeColumn } = useColumnContext();
const [title, setTitle] = useState<string>(`Group-${id}`);
const [users, setUsers] = useState<Array<string>>([]);
// toggle follow state
const toggleUser = (pubkey: string) => {
const arr = users.includes(pubkey)
? users.filter((i) => i !== pubkey)
: [...users, pubkey];
setUsers(arr);
};
const submit = async () => {
await updateColumn(id, title, JSON.stringify(users));
};
return (
<div className="flex flex-col justify-between h-full">
<div className="flex flex-col flex-1 min-h-0">
<div className="flex items-center justify-between w-full px-3 border-b h-11 shrink-0 border-neutral-100 dark:border-neutral-900">
<h1 className="text-sm font-semibold">Create a new Group</h1>
<button
type="button"
onClick={async () => await removeColumn(id)}
className="inline-flex items-center justify-center rounded size-6 hover:bg-neutral-100 dark:hover:bg-neutral-900"
>
<CancelIcon className="size-4" />
</button>
</div>
<div className="flex flex-col gap-5 px-3 pt-2 overflow-y-auto">
<div className="flex flex-col gap-1">
<label
htmlFor="name"
className="font-medium text-neutral-700 dark:text-neutral-300"
>
Group Name
</label>
<input
name="name"
value={title}
onChange={(e) => setTitle(e.target.value)}
placeholder="Nostrichs..."
className="px-3 rounded-xl border-neutral-200 dark:border-neutral-900 h-11 placeholder:text-neutral-500 focus:border-blue-500 focus:ring focus:ring-blue-200 dark:placeholder:text-neutral-400 dark:focus:ring-blue-800"
/>
</div>
<div className="flex flex-col gap-1">
<div className="inline-flex items-center justify-between">
<span className="font-medium text-neutral-700 dark:text-neutral-300">
Pick user
</span>
<span className="text-sm font-medium text-neutral-600 dark:text-neutral-400">{`${users.length} / ∞`}</span>
</div>
<div className="flex flex-col gap-2">
{storage.account?.contacts?.map((item: string) => (
<button
key={item}
type="button"
onClick={() => toggleUser(item)}
className="inline-flex items-center justify-between px-3 py-2 rounded-xl bg-neutral-50 dark:bg-neutral-950 hover:bg-neutral-100 dark:hover:bg-neutral-900"
>
<User pubkey={item} variant="simple" />
{users.includes(item) ? (
<CheckCircleIcon className="w-5 h-5 text-teal-500" />
) : null}
</button>
))}
<div className="h-20" />
</div>
</div>
</div>
</div>
<div className="absolute z-10 flex items-center justify-center w-full bottom-3">
<button
type="button"
onClick={submit}
disabled={users.length < 1}
className="inline-flex items-center justify-center gap-2 px-6 font-medium text-white transform bg-blue-500 rounded-full active:translate-y-1 w-36 h-11 hover:bg-blue-600 focus:outline-none disabled:cursor-not-allowed"
>
Create
</button>
</div>
</div>
);
}

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import { RepostNote, TextNote, useArk, useStorage } from "@lume/ark";
import { ArrowRightCircleIcon, LoaderIcon } from "@lume/icons";
import { FETCH_LIMIT } from "@lume/utils";
import { NDKEvent, NDKKind } from "@nostr-dev-kit/ndk";
import { useInfiniteQuery } from "@tanstack/react-query";
import { useEffect, useMemo, useRef } from "react";
import { CacheSnapshot, VList, VListHandle } from "virtua";
export function HomeRoute({
colKey,
content,
}: { colKey: string; content: string }) {
const ark = useArk();
const ref = useRef<VListHandle>();
const cacheKey = `${colKey}-vlist`;
const [offset, cache] = useMemo(() => {
const serialized = sessionStorage.getItem(cacheKey);
if (!serialized) return [];
return JSON.parse(serialized) as [number, CacheSnapshot];
}, []);
const { data, hasNextPage, isLoading, isFetchingNextPage, fetchNextPage } =
useInfiniteQuery({
queryKey: [colKey],
initialPageParam: 0,
queryFn: async ({
signal,
pageParam,
}: {
signal: AbortSignal;
pageParam: number;
}) => {
const authors = JSON.parse(content);
const events = await ark.getInfiniteEvents({
filter: {
kinds: [NDKKind.Text, NDKKind.Repost],
authors: authors,
},
limit: FETCH_LIMIT,
pageParam,
signal,
});
return events;
},
getNextPageParam: (lastPage) => {
const lastEvent = lastPage.at(-1);
if (!lastEvent) return;
return lastEvent.created_at - 1;
},
refetchOnWindowFocus: false,
});
const allEvents = useMemo(
() => (data ? data.pages.flatMap((page) => page) : []),
[data],
);
const renderItem = (event: NDKEvent) => {
switch (event.kind) {
case NDKKind.Text:
return <TextNote key={event.id} event={event} className="mt-3" />;
case NDKKind.Repost:
return <RepostNote key={event.id} event={event} className="mt-3" />;
default:
return <TextNote key={event.id} event={event} className="mt-3" />;
}
};
useEffect(() => {
if (!ref.current) return;
const handle = ref.current;
if (offset) {
handle.scrollTo(offset);
}
return () => {
sessionStorage.setItem(
cacheKey,
JSON.stringify([handle.scrollOffset, handle.cache]),
);
};
}, []);
return (
<div className="w-full h-full">
<VList ref={ref} cache={cache} overscan={2} className="flex-1 px-3">
{isLoading ? (
<div className="w-full flex h-16 items-center justify-center gap-2 px-3 py-1.5">
<LoaderIcon className="size-5 animate-spin" />
</div>
) : (
allEvents.map((item) => renderItem(item))
)}
<div className="flex items-center justify-center h-16">
{hasNextPage ? (
<button
type="button"
onClick={() => fetchNextPage()}
disabled={!hasNextPage || isFetchingNextPage}
className="inline-flex items-center justify-center w-40 h-10 gap-2 font-medium text-white bg-blue-500 rounded-full hover:bg-blue-600 focus:outline-none"
>
{isFetchingNextPage ? (
<LoaderIcon className="w-5 h-5 animate-spin" />
) : (
<>
<ArrowRightCircleIcon className="w-5 h-5" />
Load more
</>
)}
</button>
) : null}
</div>
</VList>
</div>
);
}

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import { Column } from "@lume/ark";
import { GroupFeedsIcon } from "@lume/icons";
import { IColumn } from "@lume/types";
import { GroupForm } from "./components/form";
import { HomeRoute } from "./home";
export function Group({ column }: { column: IColumn }) {
const colKey = `group-${column.id}`;
const created = !!column.content?.length;
return (
<Column.Root>
{created ? (
<>
<Column.Header
id={column.id}
title={column.title}
icon={<GroupFeedsIcon className="size-4" />}
/>
<Column.Content>
<Column.Route
path="/"
element={<HomeRoute colKey={colKey} content={column.content} />}
/>
</Column.Content>
</>
) : (
<GroupForm id={column.id} />
)}
</Column.Root>
);
}

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import sharedConfig from "@lume/tailwindcss";
const config = {
content: ["./src/**/*.{js,ts,jsx,tsx}"],
presets: [sharedConfig],
};
export default config;

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{
"extends": "@lume/tsconfig/base.json",
"compilerOptions": {
"outDir": "dist"
},
"include": ["src"],
"exclude": ["node_modules", "dist"]
}