dc410106b3
Two follow-ups to the Nostr-native newsletter (skipped auto-DM by design — too spammy/fragile for now; the bell mailbox already covers the inbox feel). Subscriber count (social proof): - useNewsletterSubscriberCount tallies public NIP-78 subscription markers (deduped per author, counting current "true" state). - Shown under the subscribe CTA as "Join N+ skaters getting the drops", hidden until it's meaningful (>=3) and rounded once it grows. Archive backfill (consistency without losing the rich page): - lib/newsletterArticle.ts converts a static NEWSLETTER_ISSUES entry into a NIP-23 (kind 30023) article — structured sections rendered to Markdown, stable slug `issue-N`, published_at from the issue date. - NewsletterBackfillPanel (admin-only) diffs the static archive against what's already on-relay and publishes only the missing issues; safe to re-run, reports partial failures. The rich static page rendering is untouched. Co-authored-by: shakespeare.diy <assistant@shakespeare.diy>
101 lines
3 KiB
TypeScript
101 lines
3 KiB
TypeScript
import { NEWSLETTER_KIND, NEWSLETTER_TAG } from '@/lib/types';
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/**
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* The subset of a static newsletter issue we need to turn it into a NIP-23
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* long-form article (kind 30023). Kept structural (not importing the page) to
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* avoid a page → lib → page import cycle.
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*/
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export interface StaticIssueLike {
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number: number;
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date: string; // ISO "YYYY-MM-DD"
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vibe: string;
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updates: { title: string; tag: string; body: string }[];
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spotOfTheWeek?: {
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title: string;
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location: string;
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why: string;
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mapperName?: string;
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image?: string;
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href?: string;
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};
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communityNote: string;
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}
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/** Stable addressable identifier for a backfilled archive issue. */
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export function issueSlug(number: number): string {
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return `issue-${number}`;
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}
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/** Human title for an issue, e.g. "SkateSpots Drop #005". */
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export function issueTitle(number: number): string {
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return `SkateSpots Drop #${String(number).padStart(3, '0')}`;
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}
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/** Render a static issue's structured sections into a Markdown article body. */
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export function issueToMarkdown(issue: StaticIssueLike): string {
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const lines: string[] = [];
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lines.push(`_${issue.vibe}_`);
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lines.push('');
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lines.push('## What shipped');
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lines.push('');
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for (const u of issue.updates) {
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lines.push(`### ${u.title}`);
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lines.push(`**${u.tag}**`);
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lines.push('');
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lines.push(u.body);
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lines.push('');
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}
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if (issue.spotOfTheWeek) {
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const s = issue.spotOfTheWeek;
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lines.push('## Spot of the Week');
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lines.push('');
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lines.push(`**${s.title}** — ${s.location}`);
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lines.push('');
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lines.push(s.why);
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if (s.mapperName) {
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lines.push('');
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lines.push(`_Mapped by ${s.mapperName}_`);
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}
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lines.push('');
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}
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lines.push('## Community');
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lines.push('');
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lines.push(issue.communityNote);
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lines.push('');
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lines.push('---');
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lines.push('');
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lines.push('Read every drop at https://skate-spots.org/#/newsletter');
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return lines.join('\n');
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}
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/** A one-line summary for the article's NIP-23 `summary` tag. */
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export function issueSummary(issue: StaticIssueLike): string {
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return issue.vibe.length > 180 ? `${issue.vibe.slice(0, 177)}…` : issue.vibe;
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}
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/** Build the full (unsigned) kind-30023 event template for a static issue. */
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export function buildIssueArticle(issue: StaticIssueLike) {
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const publishedAt = Math.floor(new Date(issue.date + 'T12:00:00Z').getTime() / 1000);
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const image = issue.spotOfTheWeek?.image;
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return {
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kind: NEWSLETTER_KIND,
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content: issueToMarkdown(issue),
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tags: [
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['d', issueSlug(issue.number)],
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['title', issueTitle(issue.number)],
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['summary', issueSummary(issue)],
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...(image ? [['image', image]] : []),
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['published_at', String(Number.isFinite(publishedAt) ? publishedAt : Math.floor(Date.now() / 1000))],
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['t', NEWSLETTER_TAG],
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['t', 'skatespots'],
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['t', 'newsletter'],
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['t', 'skateboarding'],
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['alt', `SkateSpots newsletter issue: ${issueTitle(issue.number)}`],
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] as string[][],
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};
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}
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