Added rudimentary entity health overview.

pages/admin/+Page.vue

@@ -16,6 +16,13 @@
 					class="link"
 				>Actor Revisions</a>
 			</li>
+
+			<li>
+				<a
+					href="/admin/entities"
+					class="link"
+				>Entity Health</a>
+			</li>
 		</ul>
 	</Admin>
 </template>

pages/admin/entities/+Page.vue

@@ -0,0 +1,157 @@
+<template>
+	<Admin class="page">
+		<div class="header">
+			<div class="params">
+				<label>
+					Alert: <input
+						v-model="alertThreshold"
+						type="number"
+						placeholder="Alert threshold"
+						class="input"
+					> months
+				</label>
+
+				<label>
+					Dead: <input
+						v-model="deadThreshold"
+						type="number"
+						placeholder="Alert threshold"
+						class="input"
+					> months
+				</label>
+			</div>
+
+			<span class="attention">{{ alertEntities.length }} entities might require your attention</span>
+		</div>
+
+		<table class="table">
+			<thead>
+				<tr>
+					<th class="table-header">Entity</th>
+
+					<th
+						class="table-header noselect"
+						@click="sort('releases')"
+					>Releases</th>
+
+					<th
+						class="table-header noselect"
+						@click="sort('latest')"
+					>Latest release</th>
+				</tr>
+			</thead>
+
+			<tbody>
+				<tr
+					v-for="entity in alertEntities"
+					:key="`entity-${entity.id}`"
+				>
+					<td class="table-cell table-name ellipsis">{{ entity.name }}</td>
+					<td class="table-cell table-total">{{ entity.totalReleases }}</td>
+					<td
+						class="table-cell table-date"
+						:class="{ alert: entity.latestReleaseDate && entity.latestReleaseDate < alertDate }"
+					>{{ entity.latestReleaseDate && format(entity.latestReleaseDate, 'yyyy-MM-dd hh:mm') }}</td>
+				</tr>
+			</tbody>
+		</table>
+	</Admin>
+</template>
+
+<script setup>
+import {
+	ref,
+	computed,
+	watch,
+	inject,
+} from 'vue';
+
+import { format, subMonths } from 'date-fns';
+
+import navigate from '#/src/navigate.js';
+
+import Admin from '#/components/admin/admin.vue';
+
+const {
+	pageProps,
+	urlParsed,
+	meta,
+} = inject('pageContext');
+
+const { entities } = pageProps;
+
+const alertThreshold = ref(Number(urlParsed.search.alert) || 3);
+const deadThreshold = ref(Number(urlParsed.search.dead) || 36);
+const order = urlParsed.search.order || 'desc';
+
+const alertDate = computed(() => subMonths(meta.now, alertThreshold.value));
+const deadDate = computed(() => subMonths(meta.now, deadThreshold.value));
+
+const alertEntities = computed(() => entities.filter((entity) => entity.latestReleaseDate > deadDate.value && entity.latestReleaseDate < alertDate.value));
+
+function sort(sorting) {
+	navigate('/admin/entities', {
+		sort: sorting,
+		order: order === 'desc' ? 'asc' : 'desc',
+		alert: alertThreshold.value,
+		dead: deadThreshold.value,
+	}, {
+		redirect: true,
+	});
+}
+
+watch([alertThreshold, deadThreshold], () => {
+	navigate('/admin/entities', {
+		...urlParsed.search,
+		alert: alertThreshold.value,
+		dead: deadThreshold.value,
+	}, {
+		redirect: false,
+	});
+});
+</script>
+
+<style scoped>
+.page {
+	flex-grow: 1;
+}
+
+.header {
+	display: flex;
+	align-items: center;
+	margin-bottom: 1rem;
+}
+
+.params {
+	display: flex;
+	align-items: center;
+	gap: 2rem;
+
+	.input {
+		width: 5rem;
+	}
+}
+
+.attention {
+	margin-left: 2rem;
+	color: var(--warn);
+	font-weight: bold;
+}
+
+.table-header {
+	text-align: left;
+}
+
+.table-name {
+	width: 10rem;
+}
+
+.table-total {
+	width: 6rem;
+}
+
+.alert {
+	color: var(--warn);
+	font-weight: bold;
+}
+</style>

pages/admin/entities/+onBeforeRender.js

@@ -0,0 +1,27 @@
+import { render } from 'vike/abort'; /* eslint-disable-line import/extensions */
+import { fetchEntityHealths } from '#/src/entities.js';
+
+export async function onBeforeRender(pageContext) {
+	if (!pageContext.user || pageContext.user.role === 'user') {
+		throw render(404);
+	}
+
+	const {
+		entities,
+	} = await fetchEntityHealths({
+		sort: pageContext.urlParsed.search.sort || 'releases',
+		order: pageContext.urlParsed.search.order || 'desc',
+	}, pageContext.user);
+
+	return {
+		pageContext: {
+			title: pageContext.routeParams.section,
+			pageProps: {
+				entities,
+			},
+			routeParams: {
+				section: 'entities',
+			},
+		},
+	};
+}