feat(content): add announcements and public news flows
This commit is contained in:
423
apps/admin/src/app/announcements/page.tsx
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423
apps/admin/src/app/announcements/page.tsx
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@@ -0,0 +1,423 @@
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import {
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createAnnouncement,
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deleteAnnouncement,
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listAnnouncements,
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updateAnnouncement,
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} from "@cms/db"
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import { Button } from "@cms/ui/button"
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import { revalidatePath } from "next/cache"
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import { redirect } from "next/navigation"
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import { AdminShell } from "@/components/admin-shell"
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import { requirePermissionForRoute } from "@/lib/route-guards"
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export const dynamic = "force-dynamic"
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type SearchParamsInput = Record<string, string | string[] | undefined>
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function readFirstValue(value: string | string[] | undefined): string | null {
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if (Array.isArray(value)) {
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return value[0] ?? null
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}
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return value ?? null
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}
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function readInputString(formData: FormData, field: string): string {
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const value = formData.get(field)
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return typeof value === "string" ? value.trim() : ""
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}
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function readNullableString(formData: FormData, field: string): string | null {
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const value = readInputString(formData, field)
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return value.length > 0 ? value : null
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}
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function readNullableDate(formData: FormData, field: string): Date | null {
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const value = readInputString(formData, field)
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if (!value) {
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return null
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}
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const parsed = new Date(value)
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if (Number.isNaN(parsed.getTime())) {
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return null
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}
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return parsed
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}
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function readInt(formData: FormData, field: string, fallback = 100): number {
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const value = readInputString(formData, field)
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if (!value) {
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return fallback
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}
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const parsed = Number.parseInt(value, 10)
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if (!Number.isFinite(parsed)) {
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return fallback
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}
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return parsed
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}
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function redirectWithState(params: { notice?: string; error?: string }) {
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const query = new URLSearchParams()
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if (params.notice) {
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query.set("notice", params.notice)
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}
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if (params.error) {
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query.set("error", params.error)
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}
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const value = query.toString()
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redirect(value ? `/announcements?${value}` : "/announcements")
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}
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async function createAnnouncementAction(formData: FormData) {
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"use server"
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await requirePermissionForRoute({
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nextPath: "/announcements",
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permission: "banner:write",
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scope: "global",
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})
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try {
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await createAnnouncement({
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title: readInputString(formData, "title"),
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message: readInputString(formData, "message"),
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placement: readInputString(formData, "placement"),
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priority: readInt(formData, "priority", 100),
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ctaLabel: readNullableString(formData, "ctaLabel"),
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ctaHref: readNullableString(formData, "ctaHref"),
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startsAt: readNullableDate(formData, "startsAt"),
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endsAt: readNullableDate(formData, "endsAt"),
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isVisible: readInputString(formData, "isVisible") === "true",
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})
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} catch {
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redirectWithState({ error: "Failed to create announcement." })
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}
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revalidatePath("/announcements")
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revalidatePath("/")
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redirectWithState({ notice: "Announcement created." })
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}
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async function updateAnnouncementAction(formData: FormData) {
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"use server"
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await requirePermissionForRoute({
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nextPath: "/announcements",
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permission: "banner:write",
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scope: "global",
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})
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try {
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await updateAnnouncement({
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id: readInputString(formData, "id"),
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title: readInputString(formData, "title"),
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message: readInputString(formData, "message"),
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placement: readInputString(formData, "placement"),
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priority: readInt(formData, "priority", 100),
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ctaLabel: readNullableString(formData, "ctaLabel"),
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ctaHref: readNullableString(formData, "ctaHref"),
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startsAt: readNullableDate(formData, "startsAt"),
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endsAt: readNullableDate(formData, "endsAt"),
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isVisible: readInputString(formData, "isVisible") === "true",
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})
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} catch {
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redirectWithState({ error: "Failed to update announcement." })
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}
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revalidatePath("/announcements")
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revalidatePath("/")
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redirectWithState({ notice: "Announcement updated." })
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}
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async function deleteAnnouncementAction(formData: FormData) {
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"use server"
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await requirePermissionForRoute({
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nextPath: "/announcements",
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permission: "banner:write",
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scope: "global",
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})
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try {
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await deleteAnnouncement(readInputString(formData, "id"))
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} catch {
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redirectWithState({ error: "Failed to delete announcement." })
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}
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revalidatePath("/announcements")
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revalidatePath("/")
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redirectWithState({ notice: "Announcement deleted." })
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}
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function dateInputValue(value: Date | null): string {
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if (!value) {
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return ""
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}
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return value.toISOString().slice(0, 10)
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}
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export default async function AnnouncementsPage({
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searchParams,
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}: {
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searchParams: Promise<SearchParamsInput>
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}) {
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const role = await requirePermissionForRoute({
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nextPath: "/announcements",
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permission: "banner:read",
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scope: "global",
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})
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const [resolvedSearchParams, announcements] = await Promise.all([
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searchParams,
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listAnnouncements(200),
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])
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const notice = readFirstValue(resolvedSearchParams.notice)
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const error = readFirstValue(resolvedSearchParams.error)
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return (
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<AdminShell
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role={role}
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activePath="/announcements"
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badge="Admin App"
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title="Announcements"
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description="Manage public site announcements with schedule and placement controls."
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>
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{notice ? (
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<section className="rounded-xl border border-emerald-300 bg-emerald-50 px-4 py-3 text-sm text-emerald-800">
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{notice}
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</section>
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) : null}
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{error ? (
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<section className="rounded-xl border border-red-300 bg-red-50 px-4 py-3 text-sm text-red-800">
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{error}
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</section>
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) : null}
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<section className="rounded-xl border border-neutral-200 p-6">
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<h2 className="text-xl font-medium">Create Announcement</h2>
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<form action={createAnnouncementAction} className="mt-4 space-y-3">
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<label className="space-y-1">
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<span className="text-xs text-neutral-600">Title</span>
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<input
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name="title"
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required
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className="w-full rounded border border-neutral-300 px-3 py-2 text-sm"
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/>
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</label>
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<label className="space-y-1">
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<span className="text-xs text-neutral-600">Message</span>
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<textarea
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name="message"
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rows={3}
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required
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className="w-full rounded border border-neutral-300 px-3 py-2 text-sm"
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/>
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</label>
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<div className="grid gap-3 md:grid-cols-3">
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<label className="space-y-1">
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<span className="text-xs text-neutral-600">Placement</span>
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<select
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name="placement"
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defaultValue="global_top"
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className="w-full rounded border border-neutral-300 px-3 py-2 text-sm"
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>
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<option value="global_top">global_top</option>
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<option value="homepage">homepage</option>
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</select>
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</label>
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<label className="space-y-1">
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<span className="text-xs text-neutral-600">Priority</span>
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<input
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name="priority"
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type="number"
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min={0}
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defaultValue="100"
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className="w-full rounded border border-neutral-300 px-3 py-2 text-sm"
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/>
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</label>
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<label className="inline-flex items-center gap-2 pt-6 text-sm text-neutral-700">
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<input
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name="isVisible"
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type="checkbox"
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value="true"
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defaultChecked
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className="size-4"
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/>
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Visible
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</label>
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</div>
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<div className="grid gap-3 md:grid-cols-2">
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<label className="space-y-1">
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<span className="text-xs text-neutral-600">CTA label</span>
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<input
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name="ctaLabel"
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className="w-full rounded border border-neutral-300 px-3 py-2 text-sm"
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/>
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</label>
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<label className="space-y-1">
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<span className="text-xs text-neutral-600">CTA href</span>
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<input
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name="ctaHref"
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className="w-full rounded border border-neutral-300 px-3 py-2 text-sm"
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/>
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</label>
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</div>
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<div className="grid gap-3 md:grid-cols-2">
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<label className="space-y-1">
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<span className="text-xs text-neutral-600">Starts at</span>
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<input
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name="startsAt"
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type="date"
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className="w-full rounded border border-neutral-300 px-3 py-2 text-sm"
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/>
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</label>
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<label className="space-y-1">
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<span className="text-xs text-neutral-600">Ends at</span>
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<input
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name="endsAt"
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type="date"
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className="w-full rounded border border-neutral-300 px-3 py-2 text-sm"
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/>
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</label>
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</div>
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<Button type="submit">Create announcement</Button>
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</form>
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</section>
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<section className="space-y-3">
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{announcements.length === 0 ? (
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<article className="rounded-xl border border-neutral-200 p-6 text-sm text-neutral-600">
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No announcements yet.
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</article>
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) : (
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announcements.map((announcement) => (
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<form
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key={announcement.id}
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action={updateAnnouncementAction}
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className="rounded-xl border border-neutral-200 p-6"
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>
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<input type="hidden" name="id" value={announcement.id} />
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<div className="grid gap-3 md:grid-cols-2">
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<label className="space-y-1">
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<span className="text-xs text-neutral-600">Title</span>
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<input
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name="title"
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defaultValue={announcement.title}
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className="w-full rounded border border-neutral-300 px-3 py-2 text-sm"
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/>
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</label>
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<label className="space-y-1">
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<span className="text-xs text-neutral-600">Placement</span>
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<select
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name="placement"
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defaultValue={announcement.placement}
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className="w-full rounded border border-neutral-300 px-3 py-2 text-sm"
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>
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<option value="global_top">global_top</option>
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<option value="homepage">homepage</option>
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</select>
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</label>
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</div>
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<label className="mt-3 block space-y-1">
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<span className="text-xs text-neutral-600">Message</span>
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<textarea
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name="message"
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rows={2}
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defaultValue={announcement.message}
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className="w-full rounded border border-neutral-300 px-3 py-2 text-sm"
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/>
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</label>
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<div className="mt-3 grid gap-3 md:grid-cols-3">
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<label className="space-y-1">
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<span className="text-xs text-neutral-600">Priority</span>
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<input
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name="priority"
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type="number"
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min={0}
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defaultValue={announcement.priority}
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className="w-full rounded border border-neutral-300 px-3 py-2 text-sm"
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/>
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</label>
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<label className="space-y-1">
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<span className="text-xs text-neutral-600">Starts</span>
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<input
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name="startsAt"
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type="date"
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defaultValue={dateInputValue(announcement.startsAt)}
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className="w-full rounded border border-neutral-300 px-3 py-2 text-sm"
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/>
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</label>
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<label className="space-y-1">
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<span className="text-xs text-neutral-600">Ends</span>
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<input
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name="endsAt"
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type="date"
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defaultValue={dateInputValue(announcement.endsAt)}
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className="w-full rounded border border-neutral-300 px-3 py-2 text-sm"
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/>
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</label>
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</div>
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<div className="mt-3 grid gap-3 md:grid-cols-2">
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<label className="space-y-1">
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<span className="text-xs text-neutral-600">CTA label</span>
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<input
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name="ctaLabel"
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defaultValue={announcement.ctaLabel ?? ""}
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className="w-full rounded border border-neutral-300 px-3 py-2 text-sm"
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/>
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</label>
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<label className="space-y-1">
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<span className="text-xs text-neutral-600">CTA href</span>
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<input
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name="ctaHref"
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defaultValue={announcement.ctaHref ?? ""}
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className="w-full rounded border border-neutral-300 px-3 py-2 text-sm"
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/>
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</label>
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</div>
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<div className="mt-3 flex flex-wrap items-center justify-between gap-3">
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<label className="inline-flex items-center gap-2 text-sm text-neutral-700">
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<input
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name="isVisible"
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type="checkbox"
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value="true"
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defaultChecked={announcement.isVisible}
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className="size-4"
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/>
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Visible
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</label>
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<div className="flex items-center gap-2">
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<Button type="submit" size="sm">
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Save
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</Button>
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<button
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type="submit"
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formAction={deleteAnnouncementAction}
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className="rounded-md border border-red-300 px-3 py-2 text-sm text-red-700"
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>
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Delete
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</button>
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</div>
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</div>
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</form>
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))
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)}
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</section>
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</AdminShell>
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)
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}
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Reference in New Issue
Block a user