feat: 新增皮肤站管理台资源下载页

apps/app-frontend/src/components/ui/skin-site/SkinSiteAdminView.vue

@@ -5,6 +5,7 @@ import { computed, ref } from 'vue'
 import { skinSiteUser } from '@/composables/skin-site-session'
 
 import AdminBroadcastPage from './admin/AdminBroadcastPage.vue'
+import AdminDownloadsPage from './admin/AdminDownloadsPage.vue'
 import AdminLauncherPage from './admin/AdminLauncherPage.vue'
 import AdminPlayersPage from './admin/AdminPlayersPage.vue'
 import AdminReviewPage from './admin/AdminReviewPage.vue'
@@ -164,6 +165,7 @@ const current = ref<AdminKey>('summary')
 				<AdminPlayersPage v-else-if="current === 'players'" />
 				<AdminReviewPage v-else-if="current === 'review'" />
 				<AdminLauncherPage v-else-if="current === 'launcher'" />
+				<AdminDownloadsPage v-else-if="current === 'downloads'" />
 				<p v-else class="m-0 text-sm text-secondary">{{ current }}</p>
 			</section>
 		</div>

apps/app-frontend/src/components/ui/skin-site/admin/AdminDownloadsPage.vue

@@ -0,0 +1,576 @@
+<script setup lang="ts">
+import { SpinnerIcon } from '@modrinth/assets'
+import { defineMessages, injectNotificationManager, useVIntl } from '@modrinth/ui'
+import { computed, onMounted, ref } from 'vue'
+
+import {
+	skinSiteAddDownloadCategory,
+	skinSiteAddDownloadItem,
+	skinSiteBindDownloadCategory,
+	skinSiteDeleteDownloadCategory,
+	skinSiteDeleteDownloadItem,
+	skinSiteDownloadCategories,
+	type SkinSiteDownloadCategory,
+	type SkinSiteDownloadItem,
+	skinSiteDownloadItemCount,
+	skinSiteDownloadItems,
+	type SkinSiteDownloadRoute,
+	type SkinSiteDownloadStatus,
+	skinSiteUnbindDownloadCategory,
+	skinSiteUpdateDownloadItem,
+} from '@/helpers/skin-site-api'
+
+const { formatMessage } = useVIntl()
+const { handleError, addNotification } = injectNotificationManager()
+
+const messages = defineMessages({
+	title: { id: 'app.skin-site.admin.downloads.title', defaultMessage: 'Downloads' },
+	loading: { id: 'app.skin-site.admin.downloads.loading', defaultMessage: 'Loading…' },
+	failed: {
+		id: 'app.skin-site.admin.downloads.failed',
+		defaultMessage: 'Could not load downloads.',
+	},
+	empty: { id: 'app.skin-site.admin.downloads.empty', defaultMessage: 'No download items.' },
+	categories: { id: 'app.skin-site.admin.downloads.categories', defaultMessage: 'Categories' },
+	all: { id: 'app.skin-site.admin.downloads.all', defaultMessage: 'All items' },
+	addCategory: { id: 'app.skin-site.admin.downloads.add-category', defaultMessage: 'Add' },
+	categoryName: {
+		id: 'app.skin-site.admin.downloads.category-name',
+		defaultMessage: 'Category name',
+	},
+	removeCategory: {
+		id: 'app.skin-site.admin.downloads.remove-category',
+		defaultMessage: 'Remove',
+	},
+	total: { id: 'app.skin-site.admin.downloads.total', defaultMessage: '{count} items' },
+	addItem: { id: 'app.skin-site.admin.downloads.add-item', defaultMessage: 'New item' },
+	save: { id: 'app.skin-site.admin.downloads.save', defaultMessage: 'Save' },
+	cancel: { id: 'app.skin-site.admin.downloads.cancel', defaultMessage: 'Cancel' },
+	edit: { id: 'app.skin-site.admin.downloads.edit', defaultMessage: 'Edit' },
+	remove: { id: 'app.skin-site.admin.downloads.remove', defaultMessage: 'Delete' },
+	filename: { id: 'app.skin-site.admin.downloads.filename', defaultMessage: 'File name' },
+	description: {
+		id: 'app.skin-site.admin.downloads.description',
+		defaultMessage: 'Description',
+	},
+	routes: { id: 'app.skin-site.admin.downloads.routes', defaultMessage: 'Download routes' },
+	routeName: { id: 'app.skin-site.admin.downloads.route-name', defaultMessage: 'Name' },
+	routeUrl: { id: 'app.skin-site.admin.downloads.route-url', defaultMessage: 'URL' },
+	addRoute: { id: 'app.skin-site.admin.downloads.add-route', defaultMessage: 'Add route' },
+	removeRoute: { id: 'app.skin-site.admin.downloads.remove-route', defaultMessage: 'Remove' },
+	statuses: { id: 'app.skin-site.admin.downloads.statuses', defaultMessage: 'Statuses' },
+	bindCategory: {
+		id: 'app.skin-site.admin.downloads.bind-category',
+		defaultMessage: 'Categories',
+	},
+	uploader: { id: 'app.skin-site.admin.downloads.uploader', defaultMessage: 'by {name}' },
+	created: { id: 'app.skin-site.admin.downloads.created', defaultMessage: 'Item created.' },
+	updated: { id: 'app.skin-site.admin.downloads.updated', defaultMessage: 'Item updated.' },
+	deleted: { id: 'app.skin-site.admin.downloads.deleted', defaultMessage: 'Item deleted.' },
+	categoryAdded: {
+		id: 'app.skin-site.admin.downloads.category-added',
+		defaultMessage: 'Category added.',
+	},
+	categoryDeleted: {
+		id: 'app.skin-site.admin.downloads.category-deleted',
+		defaultMessage: 'Category deleted.',
+	},
+	confirmDeleteItem: {
+		id: 'app.skin-site.admin.downloads.confirm-delete-item',
+		defaultMessage: 'Delete “{name}”? This cannot be undone.',
+	},
+	confirmDeleteCategory: {
+		id: 'app.skin-site.admin.downloads.confirm-delete-category',
+		defaultMessage: 'Delete category “{name}”?',
+	},
+})
+
+const STATUS_OPTIONS: SkinSiteDownloadStatus[] = ['OK', 'NEW', 'LEGACY', 'OUTDATED', 'REMOVAL']
+
+const items = ref<SkinSiteDownloadItem[]>([])
+const categories = ref<SkinSiteDownloadCategory[]>([])
+const total = ref(0)
+const loading = ref(true)
+const failed = ref(false)
+const activeCategory = ref<string>('')
+
+const newCategoryName = ref('')
+const categoryWorking = ref(false)
+
+const editorOpen = ref(false)
+const editingId = ref<number | null>(null)
+const saving = ref(false)
+const deletingId = ref<number | null>(null)
+
+const form = ref({
+	filename: '',
+	description: '',
+	status: [] as SkinSiteDownloadStatus[],
+	routes: [{ name: '', url: '' }] as Array<{ name: string; url: string }>,
+	selectedCategories: [] as number[],
+})
+
+const canSave = computed(
+	() =>
+		form.value.filename.trim().length > 0 &&
+		form.value.routes.some((r) => r.url.trim().length > 0) &&
+		!saving.value,
+)
+
+function resetForm() {
+	form.value = {
+		filename: '',
+		description: '',
+		status: [],
+		routes: [{ name: '', url: '' }],
+		selectedCategories: [],
+	}
+	editingId.value = null
+}
+
+function openCreate() {
+	resetForm()
+	editorOpen.value = true
+}
+
+function openEdit(item: SkinSiteDownloadItem) {
+	form.value = {
+		filename: item.filename,
+		description: item.description,
+		status: [...item.status],
+		routes: item.routes.length
+			? item.routes.map((r) => ({ name: r.name ?? '', url: r.url }))
+			: [{ name: '', url: '' }],
+		selectedCategories: categories.value
+			.filter((c) => item.category.includes(c.name))
+			.map((c) => c.id),
+	}
+	editingId.value = item.id
+	editorOpen.value = true
+}
+
+function closeEditor() {
+	editorOpen.value = false
+	resetForm()
+}
+
+function addRouteRow() {
+	form.value.routes.push({ name: '', url: '' })
+}
+
+function removeRouteRow(index: number) {
+	if (form.value.routes.length <= 1) return
+	form.value.routes.splice(index, 1)
+}
+
+function toggleStatus(status: SkinSiteDownloadStatus) {
+	const i = form.value.status.indexOf(status)
+	if (i >= 0) form.value.status.splice(i, 1)
+	else form.value.status.push(status)
+}
+
+async function loadCategories() {
+	try {
+		const result = await skinSiteDownloadCategories()
+		if (result.success) categories.value = result.payload ?? []
+	} catch (error) {
+		handleError(error)
+	}
+}
+
+async function loadItems() {
+	loading.value = true
+	failed.value = false
+	try {
+		const listResult = await skinSiteDownloadItems({
+			limit: 200,
+			offset: 0,
+			category: activeCategory.value || undefined,
+		})
+		if (!listResult.success) throw new Error(listResult.errorMessage)
+		items.value = listResult.payload ?? []
+		const countResult = await skinSiteDownloadItemCount(activeCategory.value || undefined)
+		if (countResult.success && typeof countResult.payload === 'number') {
+			total.value = countResult.payload
+		}
+	} catch (error) {
+		failed.value = true
+		handleError(error)
+	} finally {
+		loading.value = false
+	}
+}
+
+async function selectCategory(name: string) {
+	activeCategory.value = name
+	await loadItems()
+}
+
+async function addCategory() {
+	const name = newCategoryName.value.trim()
+	if (!name || categoryWorking.value) return
+	categoryWorking.value = true
+	try {
+		const result = await skinSiteAddDownloadCategory(name)
+		if (!result.success) throw new Error(result.errorMessage)
+		newCategoryName.value = ''
+		addNotification({ type: 'success', title: formatMessage(messages.categoryAdded) })
+		await loadCategories()
+	} catch (error) {
+		handleError(error)
+	} finally {
+		categoryWorking.value = false
+	}
+}
+
+async function removeCategory(category: SkinSiteDownloadCategory) {
+	if (categoryWorking.value) return
+	if (!window.confirm(formatMessage(messages.confirmDeleteCategory, { name: category.name })))
+		return
+	categoryWorking.value = true
+	try {
+		const result = await skinSiteDeleteDownloadCategory(category.id)
+		if (!result.success) throw new Error(result.errorMessage)
+		addNotification({ type: 'success', title: formatMessage(messages.categoryDeleted) })
+		if (activeCategory.value === category.name) activeCategory.value = ''
+		await loadCategories()
+		await loadItems()
+	} catch (error) {
+		handleError(error)
+	} finally {
+		categoryWorking.value = false
+	}
+}
+
+async function save() {
+	if (!canSave.value) return
+	saving.value = true
+	try {
+		const routes: SkinSiteDownloadRoute[] = form.value.routes
+			.filter((r) => r.url.trim())
+			.map((r) => ({ name: r.name.trim() || null, url: r.url.trim() }))
+		const payload = {
+			routes,
+			filename: form.value.filename.trim(),
+			description: form.value.description,
+			status: form.value.status,
+		}
+		const result =
+			editingId.value === null
+				? await skinSiteAddDownloadItem(payload)
+				: await skinSiteUpdateDownloadItem(editingId.value, payload)
+		if (!result.success) throw new Error(result.errorMessage)
+		addNotification({
+			type: 'success',
+			title: formatMessage(editingId.value === null ? messages.created : messages.updated),
+		})
+		closeEditor()
+		await loadItems()
+	} catch (error) {
+		handleError(error)
+	} finally {
+		saving.value = false
+	}
+}
+
+async function remove(item: SkinSiteDownloadItem) {
+	if (deletingId.value !== null) return
+	if (!window.confirm(formatMessage(messages.confirmDeleteItem, { name: item.filename }))) return
+	deletingId.value = item.id
+	try {
+		const result = await skinSiteDeleteDownloadItem(item.id)
+		if (!result.success) throw new Error(result.errorMessage)
+		addNotification({ type: 'success', title: formatMessage(messages.deleted) })
+		await loadItems()
+	} catch (error) {
+		handleError(error)
+	} finally {
+		deletingId.value = null
+	}
+}
+
+async function toggleItemCategory(item: SkinSiteDownloadItem, category: SkinSiteDownloadCategory) {
+	try {
+		const bound = item.category.includes(category.name)
+		const result = bound
+			? await skinSiteUnbindDownloadCategory(item.id, category.id)
+			: await skinSiteBindDownloadCategory(item.id, category.id)
+		if (!result.success) throw new Error(result.errorMessage)
+		await loadItems()
+	} catch (error) {
+		handleError(error)
+	}
+}
+
+onMounted(async () => {
+	await loadCategories()
+	await loadItems()
+})
+</script>
+<template>
+	<div class="flex flex-col gap-4">
+		<div class="flex flex-wrap items-center gap-2">
+			<h2 class="m-0 text-lg font-bold text-contrast">{{ formatMessage(messages.title) }}</h2>
+			<span class="text-xs text-secondary">
+				{{ formatMessage(messages.total, { count: total }) }}
+			</span>
+			<button
+				type="button"
+				class="ml-auto rounded-full bg-brand px-4 py-2 text-sm font-semibold text-contrast hover:brightness-110"
+				@click="openCreate"
+			>
+				{{ formatMessage(messages.addItem) }}
+			</button>
+		</div>
+
+		<div class="flex min-h-0 gap-4">
+			<aside class="flex w-56 shrink-0 flex-col gap-2">
+				<span class="text-xs font-bold tracking-wide text-secondary uppercase">
+					{{ formatMessage(messages.categories) }}
+				</span>
+				<button
+					type="button"
+					class="rounded-lg px-2 py-1.5 text-left text-xs font-semibold"
+					:class="
+						activeCategory === ''
+							? 'bg-brand text-contrast'
+							: 'text-secondary hover:bg-button-bg hover:text-contrast'
+					"
+					@click="selectCategory('')"
+				>
+					{{ formatMessage(messages.all) }}
+				</button>
+				<div v-for="category in categories" :key="category.id" class="flex items-center gap-1">
+					<button
+						type="button"
+						class="min-w-0 flex-1 truncate rounded-lg px-2 py-1.5 text-left text-xs font-semibold"
+						:class="
+							activeCategory === category.name
+								? 'bg-brand text-contrast'
+								: 'text-secondary hover:bg-button-bg hover:text-contrast'
+						"
+						@click="selectCategory(category.name)"
+					>
+						{{ category.name }}
+					</button>
+					<button
+						type="button"
+						class="shrink-0 rounded px-1 text-[10px] text-secondary hover:text-red"
+						:disabled="categoryWorking"
+						@click="removeCategory(category)"
+					>
+						×
+					</button>
+				</div>
+				<div class="flex items-center gap-1 pt-1">
+					<input
+						v-model="newCategoryName"
+						type="text"
+						:placeholder="formatMessage(messages.categoryName)"
+						class="min-w-0 flex-1 rounded-lg border border-solid border-surface-5 bg-bg px-2 py-1 text-xs text-contrast outline-none focus:border-brand"
+						@keyup.enter="addCategory"
+					/>
+					<button
+						type="button"
+						class="shrink-0 rounded-full bg-button-bg px-2 py-1 text-xs font-semibold text-contrast hover:brightness-110 disabled:opacity-50"
+						:disabled="categoryWorking || !newCategoryName.trim()"
+						@click="addCategory"
+					>
+						{{ formatMessage(messages.addCategory) }}
+					</button>
+				</div>
+			</aside>
+
+			<div class="flex min-w-0 flex-1 flex-col gap-2">
+				<div v-if="loading" class="flex items-center gap-2 text-sm text-secondary">
+					<SpinnerIcon class="size-4 animate-spin" />
+					{{ formatMessage(messages.loading) }}
+				</div>
+				<p v-else-if="failed" class="m-0 text-sm text-secondary">
+					{{ formatMessage(messages.failed) }}
+				</p>
+				<p v-else-if="!items.length" class="m-0 rounded-xl bg-bg-raised p-4 text-sm text-secondary">
+					{{ formatMessage(messages.empty) }}
+				</p>
+				<div v-else class="flex flex-col gap-2">
+					<div
+						v-for="item in items"
+						:key="item.id"
+						class="flex flex-col gap-2 rounded-xl bg-bg-raised p-3"
+					>
+						<div class="flex flex-wrap items-center gap-2">
+							<span class="shrink-0 text-xs text-secondary">#{{ item.id }}</span>
+							<span class="min-w-0 flex-1 truncate text-sm font-semibold text-contrast">
+								{{ item.filename }}
+							</span>
+							<span
+								v-for="s in item.status"
+								:key="s"
+								class="shrink-0 rounded-full bg-button-bg px-2 py-0.5 text-[10px] font-semibold text-secondary"
+							>
+								{{ s }}
+							</span>
+							<span class="shrink-0 text-xs text-secondary">
+								{{ formatMessage(messages.uploader, { name: item.uploader }) }}
+							</span>
+						</div>
+						<div v-if="item.description" class="text-xs text-secondary">
+							{{ item.description }}
+						</div>
+						<div class="flex flex-wrap gap-1">
+							<span
+								v-for="route in item.routes"
+								:key="route.url"
+								class="rounded bg-bg px-2 py-0.5 font-mono text-[10px] text-secondary"
+							>
+								{{ route.name ? route.name + ': ' : '' }}{{ route.url }}
+							</span>
+						</div>
+						<div class="flex flex-wrap items-center gap-2">
+							<span class="text-xs text-secondary">
+								{{ formatMessage(messages.bindCategory) }}:
+							</span>
+							<button
+								v-for="category in categories"
+								:key="category.id"
+								type="button"
+								class="rounded-full px-2 py-0.5 text-[10px] font-semibold"
+								:class="
+									item.category.includes(category.name)
+										? 'bg-brand text-contrast'
+										: 'bg-button-bg text-secondary hover:text-contrast'
+								"
+								@click="toggleItemCategory(item, category)"
+							>
+								{{ category.name }}
+							</button>
+						</div>
+						<div class="flex flex-wrap gap-2">
+							<button
+								type="button"
+								class="rounded-full bg-button-bg px-3 py-1 text-xs font-semibold text-contrast hover:brightness-110"
+								@click="openEdit(item)"
+							>
+								{{ formatMessage(messages.edit) }}
+							</button>
+							<button
+								type="button"
+								class="rounded-full bg-red px-3 py-1 text-xs font-semibold text-contrast hover:brightness-110 disabled:opacity-50"
+								:disabled="deletingId !== null"
+								@click="remove(item)"
+							>
+								{{ formatMessage(messages.remove) }}
+							</button>
+						</div>
+					</div>
+				</div>
+			</div>
+		</div>
+
+		<div
+			v-if="editorOpen"
+			class="flex flex-col gap-3 rounded-xl border border-solid border-surface-5 bg-bg-raised p-4"
+		>
+			<label class="flex flex-col gap-1">
+				<span class="text-sm font-semibold text-contrast">
+					{{ formatMessage(messages.filename) }}
+				</span>
+				<input
+					v-model="form.filename"
+					type="text"
+					class="rounded-lg border border-solid border-surface-5 bg-bg px-3 py-2 text-sm text-contrast outline-none focus:border-brand"
+				/>
+			</label>
+
+			<label class="flex flex-col gap-1">
+				<span class="text-sm font-semibold text-contrast">
+					{{ formatMessage(messages.description) }}
+				</span>
+				<textarea
+					v-model="form.description"
+					rows="3"
+					class="w-full resize-y rounded-lg border border-solid border-surface-5 bg-bg px-3 py-2 text-sm text-contrast outline-none focus:border-brand"
+				/>
+			</label>
+
+			<div class="flex flex-col gap-1">
+				<span class="text-sm font-semibold text-contrast">
+					{{ formatMessage(messages.statuses) }}
+				</span>
+				<div class="flex flex-wrap gap-2">
+					<button
+						v-for="status in STATUS_OPTIONS"
+						:key="status"
+						type="button"
+						class="rounded-full px-3 py-1 text-xs font-semibold"
+						:class="
+							form.status.includes(status)
+								? 'bg-brand text-contrast'
+								: 'bg-button-bg text-secondary'
+						"
+						@click="toggleStatus(status)"
+					>
+						{{ status }}
+					</button>
+				</div>
+			</div>
+
+			<div class="flex flex-col gap-2">
+				<span class="text-sm font-semibold text-contrast">
+					{{ formatMessage(messages.routes) }}
+				</span>
+				<div
+					v-for="(route, idx) in form.routes"
+					:key="idx"
+					class="flex flex-wrap items-center gap-2"
+				>
+					<input
+						v-model="route.name"
+						type="text"
+						:placeholder="formatMessage(messages.routeName)"
+						class="w-32 rounded-lg border border-solid border-surface-5 bg-bg px-2 py-1 text-xs text-contrast outline-none focus:border-brand"
+					/>
+					<input
+						v-model="route.url"
+						type="text"
+						:placeholder="formatMessage(messages.routeUrl)"
+						class="min-w-0 flex-1 rounded-lg border border-solid border-surface-5 bg-bg px-2 py-1 text-xs text-contrast outline-none focus:border-brand"
+					/>
+					<button
+						type="button"
+						class="shrink-0 rounded-full bg-button-bg px-2 py-1 text-[10px] font-semibold text-secondary hover:text-red disabled:opacity-50"
+						:disabled="form.routes.length <= 1"
+						@click="removeRouteRow(idx)"
+					>
+						{{ formatMessage(messages.removeRoute) }}
+					</button>
+				</div>
+				<button
+					type="button"
+					class="w-fit rounded-full bg-button-bg px-3 py-1 text-xs font-semibold text-secondary hover:brightness-110"
+					@click="addRouteRow"
+				>
+					{{ formatMessage(messages.addRoute) }}
+				</button>
+			</div>
+
+			<div class="flex justify-end gap-2">
+				<button
+					type="button"
+					class="rounded-full bg-button-bg px-4 py-2 text-sm font-semibold text-contrast hover:brightness-110"
+					@click="closeEditor"
+				>
+					{{ formatMessage(messages.cancel) }}
+				</button>
+				<button
+					type="button"
+					class="rounded-full bg-brand px-4 py-2 text-sm font-semibold text-contrast disabled:opacity-50"
+					:disabled="!canSave"
+					@click="save"
+				>
+					{{ formatMessage(messages.save) }}
+				</button>
+			</div>
+		</div>
+	</div>
+</template>