adilallo
85 lines
2.7 KiB
TypeScript
85 lines
2.7 KiB
TypeScript
import type { CreateFlowState } from "../../app/create/types";
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import type { CommunityRuleDocumentSection } from "../../app/components/sections/CommunityRuleDocument/CommunityRuleDocument.types";
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function isDocumentEntry(x: unknown): x is { title: string; body: string } {
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if (!x || typeof x !== "object") return false;
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const o = x as Record<string, unknown>;
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return typeof o.title === "string" && typeof o.body === "string";
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}
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function isDocumentSection(x: unknown): x is CommunityRuleDocumentSection {
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if (!x || typeof x !== "object") return false;
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const o = x as Record<string, unknown>;
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if (typeof o.categoryName !== "string") return false;
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if (!Array.isArray(o.entries)) return false;
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return o.entries.every(isDocumentEntry);
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}
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/** Narrow `CreateFlowState.sections` into Community Rule document sections. */
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export function parseSectionsFromCreateFlowState(
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state: CreateFlowState,
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): CommunityRuleDocumentSection[] {
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const raw = state.sections;
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if (!Array.isArray(raw)) return [];
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const out: CommunityRuleDocumentSection[] = [];
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for (const x of raw) {
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if (isDocumentSection(x)) out.push(x);
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}
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return out;
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}
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export type BuildPublishPayloadResult =
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| {
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ok: true;
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title: string;
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summary?: string;
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document: Record<string, unknown>;
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}
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| { ok: false; error: string };
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const FALLBACK_CATEGORY = "Overview";
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const DEFAULT_FALLBACK_BODY =
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"This CommunityRule was created in the create flow. Add more detail in a future edit.";
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export function buildPublishPayload(
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state: CreateFlowState,
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): BuildPublishPayloadResult {
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const title = typeof state.title === "string" ? state.title.trim() : "";
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if (!title) {
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return { ok: false, error: "missingCommunityName" };
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}
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let summary: string | undefined;
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if (typeof state.summary === "string") {
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const t = state.summary.trim();
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if (t.length > 0) summary = t;
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}
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let sections = parseSectionsFromCreateFlowState(state);
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if (sections.length === 0) {
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const body = summary ?? DEFAULT_FALLBACK_BODY;
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sections = [
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{
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categoryName: FALLBACK_CATEGORY,
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entries: [{ title: "Community", body }],
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},
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];
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}
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if (summary !== undefined) {
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return { ok: true, title, summary, document: { sections } };
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}
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return { ok: true, title, document: { sections } };
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}
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/** Read `document.sections` from a stored published payload for display. */
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export function parseDocumentSectionsForDisplay(
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document: unknown,
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): CommunityRuleDocumentSection[] {
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if (!document || typeof document !== "object") return [];
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const sections = (document as Record<string, unknown>).sections;
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if (!Array.isArray(sections)) return [];
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return sections.filter(isDocumentSection);
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}
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