basic emoji details + deletion using rtk query

web/source/settings/admin/emoji/overview.js

@@ -0,0 +1,177 @@
+/*
+	 GoToSocial
+	 Copyright (C) 2021-2022 GoToSocial Authors admin@gotosocial.org
+
+	 This program is free software: you can redistribute it and/or modify
+	 it under the terms of the GNU Affero General Public License as published by
+	 the Free Software Foundation, either version 3 of the License, or
+	 (at your option) any later version.
+
+	 This program is distributed in the hope that it will be useful,
+	 but WITHOUT ANY WARRANTY; without even the implied warranty of
+	 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	 GNU Affero General Public License for more details.
+
+	 You should have received a copy of the GNU Affero General Public License
+	 along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+"use strict";
+
+const Promise = require("bluebird");
+const React = require("react");
+const Redux = require("react-redux");
+const {Link} = require("wouter");
+const defaultValue = require('default-value');
+
+const Submit = require("../../components/submit");
+const FakeToot = require("../../components/fake-toot");
+const { formFields } = require("../../components/form-fields");
+
+const api = require("../../lib/api");
+const adminActions = require("../../redux/reducers/admin").actions;
+const submit = require("../../lib/submit");
+
+const query = require("../../lib/query");
+
+const base = "/settings/admin/custom-emoji";
+
+module.exports = function EmojiOverview() {
+	const {
+		data: emoji,
+		isLoading,
+		error
+	} = query.useGetAllEmojiQuery({filter: "domain:local"});
+
+	return (
+		<>
+			<h1>Custom Emoji</h1>
+			{error && 
+				<div className="error accent">{error}</div>
+			}
+			{isLoading
+				? "Loading..."
+				: <>
+					<EmojiList emoji={emoji}/>
+					<NewEmoji/>
+				</>
+			}
+		</>
+	);
+};
+
+function EmojiList({emoji}) {
+	const byCategory = React.useMemo(() => {
+		const categories = {};
+
+		emoji.forEach((emoji) => {
+			let cat = defaultValue(emoji.category, "Unsorted");
+			categories[cat] = defaultValue(categories[cat], []);
+			categories[cat].push(emoji);
+		});
+
+		return categories;
+	}, [emoji]);
+	
+	return (
+		<div>
+			<h2>Overview</h2>
+			<div className="list emoji-list">
+				{emoji.length == 0 && "No local emoji yet"}
+				{Object.entries(byCategory).map(([category, entries]) => {
+					return <EmojiCategory key={category} category={category} entries={entries}/>;
+				})}
+			</div>
+		</div>
+	);
+}
+
+function EmojiCategory({category, entries}) {
+	return (
+		<div className="entry">
+			<b>{category}</b>
+			<div className="emoji-group">
+				{entries.map((e) => {
+					return (
+						<Link key={e.id} to={`${base}/${e.id}`}>
+							{/* <Link key={e.static_url} to={`${base}`}> */}
+							<a>
+								<img src={e.url} alt={e.shortcode} title={`:${e.shortcode}:`}/>
+							</a>
+						</Link>
+					);
+				})}
+			</div>
+		</div>
+	);
+}
+
+const NewEmojiForm = formFields(adminActions.updateNewEmojiVal, (state) => state.admin.newEmoji);
+function NewEmoji() {
+	const dispatch = Redux.useDispatch();
+	const newEmojiForm = Redux.useSelector((state) => state.admin.newEmoji);
+
+	const [errorMsg, setError] = React.useState("");
+	const [statusMsg, setStatus] = React.useState("");
+
+	const uploadEmoji = submit(
+		() => dispatch(api.admin.newEmoji()),
+		{
+			setStatus, setError,
+			onSuccess: function() {
+				URL.revokeObjectURL(newEmojiForm.image);
+				return Promise.all([
+					dispatch(adminActions.updateNewEmojiVal(["image", undefined])),
+					dispatch(adminActions.updateNewEmojiVal(["imageFile", undefined])),
+					dispatch(adminActions.updateNewEmojiVal(["shortcode", ""])),
+				]);
+			}
+		}
+	);
+
+	React.useEffect(() => {
+		if (newEmojiForm.shortcode.length == 0) {
+			if (newEmojiForm.imageFile != undefined) {
+				let [name, ext] = newEmojiForm.imageFile.name.split(".");
+				dispatch(adminActions.updateNewEmojiVal(["shortcode", name]));
+			}
+		}
+	});
+
+	let emojiOrShortcode = `:${newEmojiForm.shortcode}:`;
+
+	if (newEmojiForm.image != undefined) {
+		emojiOrShortcode = <img
+			className="emoji"
+			src={newEmojiForm.image}
+			title={`:${newEmojiForm.shortcode}:`}
+			alt={newEmojiForm.shortcode}
+		/>;
+	}
+
+	return (
+		<div>
+			<h2>Add new custom emoji</h2>
+
+			<FakeToot>
+				Look at this new custom emoji {emojiOrShortcode} isn&apos;t it cool?
+			</FakeToot>
+
+			<NewEmojiForm.File
+				id="image"
+				name="Image"
+				fileType="image/png,image/gif"
+				showSize={true}
+				maxSize={50 * 1000}
+			/>
+
+			<NewEmojiForm.TextInput
+				id="shortcode"
+				name="Shortcode (without : :), must be unique on the instance"
+				placeHolder="blobcat"
+			/>
+
+			<Submit onClick={uploadEmoji} label="Upload" errorMsg={errorMsg} statusMsg={statusMsg} />
+		</div>
+	);
+}