1 files changed, 174 insertions, 0 deletions
diff --git a/web/source/settings/admin/settings/rules.tsx b/web/source/settings/admin/settings/rules.tsx
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index 000000000..e5e4d17c5
--- /dev/null
+++ b/web/source/settings/admin/settings/rules.tsx
@@ -0,0 +1,174 @@
+/*
+	GoToSocial
+	Copyright (C) GoToSocial Authors admin@gotosocial.org
+	SPDX-License-Identifier: AGPL-3.0-or-later
+
+	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/>.
+*/
+
+import React from "react";
+import { Switch, Route, Link, Redirect, useRoute } from "wouter";
+
+import { useInstanceRulesQuery, useAddInstanceRuleMutation, useUpdateInstanceRuleMutation, useDeleteInstanceRuleMutation } from "../../lib/query";
+import FormWithData from "../../lib/form/form-with-data";
+import { useBaseUrl } from "../../lib/navigation/util";
+
+import { useValue, useTextInput } from "../../lib/form";
+import useFormSubmit from "../../lib/form/submit";
+
+import { TextArea } from "../../components/form/inputs";
+import MutationButton from "../../components/form/mutation-button";
+import { Error } from "../../components/error";
+
+export default function InstanceRulesData({ baseUrl }) {
+	return (
+		<FormWithData
+			dataQuery={useInstanceRulesQuery}
+			DataForm={InstanceRules}
+			{...{baseUrl}}
+		/>
+	);
+}
+
+function InstanceRules({ baseUrl, data: rules }) {
+	return (
+		<Switch>
+			<Route path={`${baseUrl}/:ruleId`}>
+				<InstanceRuleDetail rules={rules} />
+			</Route>
+			<Route>
+				<div>
+					<h1>Instance Rules</h1>
+					<div>
+						<p>
+							The rules for your instance are listed on the about page, and can be selected when submitting reports.
+						</p>
+					</div>
+					<InstanceRuleList rules={rules} />
+				</div>
+			</Route>
+		</Switch>
+	);
+}
+
+function InstanceRuleList({ rules }) {
+	const newRule = useTextInput("text", {});
+
+	const [submitForm, result] = useFormSubmit({ newRule }, useAddInstanceRuleMutation(), {
+		changedOnly: true,
+		onFinish: () => newRule.reset()
+	});
+
+	return (
+		<>
+			<form onSubmit={submitForm} className="new-rule">
+				<ol className="instance-rules">
+					{Object.values(rules).map((rule: any) => (
+						<InstanceRule key={rule.id} rule={rule} />
+					))}
+				</ol>
+				<TextArea
+					field={newRule}
+					label="New instance rule"
+				/>
+				<MutationButton
+					disabled={newRule.value === undefined || newRule.value.length === 0}
+					label="Add rule"
+					result={result}
+				/>
+			</form>
+		</>
+	);
+}
+
+function InstanceRule({ rule }) {
+	const baseUrl = useBaseUrl();
+
+	return (
+		<Link to={`${baseUrl}/${rule.id}`}>
+			<a className="rule">
+				<li>
+					<h2>{rule.text} <i className="fa fa-pencil edit-icon" /></h2>
+				</li>
+				<span>{new Date(rule.created_at).toLocaleString()}</span>
+			</a>
+		</Link>
+	);
+}
+
+function InstanceRuleDetail({ rules }) {
+	const baseUrl = useBaseUrl();
+	let [_match, params] = useRoute(`${baseUrl}/:ruleId`);
+
+	if (params?.ruleId == undefined || rules[params.ruleId] == undefined) {
+		return <Redirect to={baseUrl} />;
+	} else {
+		return (
+			<>
+				<Link to={baseUrl}><a>&lt; go back</a></Link>
+				<InstanceRuleForm rule={rules[params.ruleId]} />
+			</>
+		);
+	}
+}
+
+function InstanceRuleForm({ rule }) {
+	const baseUrl = useBaseUrl();
+	const form = {
+		id: useValue("id", rule.id),
+		rule: useTextInput("text", { defaultValue: rule.text })
+	};
+
+	const [submitForm, result] = useFormSubmit(form, useUpdateInstanceRuleMutation());
+
+	const [deleteRule, deleteResult] = useDeleteInstanceRuleMutation({ fixedCacheKey: rule.id });
+
+	if (result.isSuccess || deleteResult.isSuccess) {
+		return (
+			<Redirect to={baseUrl} />
+		);
+	}
+
+	return (
+		<div className="rule-detail">
+			<form onSubmit={submitForm}>
+				<TextArea
+					field={form.rule}
+				/>
+
+				<div className="action-buttons row">
+					<MutationButton
+						label="Save"
+						showError={false}
+						result={result}
+						disabled={!form.rule.hasChanged()}
+					/>
+
+					<MutationButton
+						disabled={false}
+						type="button"
+						onClick={() => deleteRule(rule.id)}
+						label="Delete"
+						className="button danger"
+						showError={false}
+						result={deleteResult}
+					/>
+				</div>
+
+				{result.error && <Error error={result.error} />}
+				{deleteResult.error && <Error error={deleteResult.error} />}
+			</form>
+		</div>
+	);
+}