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https://github.com/Sea-Haven-Industries/seahaven-ap.git
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46b570352a
* feat(shared): add payment ladder and CSV domain package Introduce @seahaven-ap/shared via npm workspaces so FE and future API share payments-dashboard-compatible status ladders, pay-date helpers, and CSV headers. * fix(web): build shared package before vite dev Ensure fresh npm ci && npm run dev (and Playwright webServer) can resolve @seahaven-ap/shared dist exports that are gitignored.
106 lines
3.1 KiB
TypeScript
106 lines
3.1 KiB
TypeScript
/**
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* Payment status ladder aligned with payments-dashboard ProcessPaymentCsv.
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* Internal snake_case for DB/API; Title Case display for CSV consumer rows.
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*/
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export const PAYMENT_STATUSES = [
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"scheduled",
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"payment_submitted",
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"issued",
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"outstanding",
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"cleared",
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] as const;
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export type PaymentStatus = (typeof PAYMENT_STATUSES)[number];
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export const PAYMENT_STATUS_RANK: Readonly<Record<PaymentStatus, number>> = {
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scheduled: 1,
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payment_submitted: 2,
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issued: 3,
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outstanding: 4,
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cleared: 5,
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};
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export const PAYMENT_DISPLAY_STATUSES = [
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"Scheduled",
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"Payment Submitted",
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"Issued",
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"Outstanding",
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"Cleared",
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] as const;
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export type PaymentDisplayStatus = (typeof PAYMENT_DISPLAY_STATUSES)[number];
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const INTERNAL_TO_DISPLAY: Readonly<Record<PaymentStatus, PaymentDisplayStatus>> = {
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scheduled: "Scheduled",
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payment_submitted: "Payment Submitted",
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issued: "Issued",
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outstanding: "Outstanding",
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cleared: "Cleared",
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};
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const DISPLAY_TO_INTERNAL: Readonly<Record<string, PaymentStatus>> = Object.fromEntries(
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Object.entries(INTERNAL_TO_DISPLAY).map(([internal, display]) => [
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display.toLowerCase(),
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internal as PaymentStatus,
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]),
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);
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/** Cancel / void vocabulary accepted by the payments-dashboard consumer (case-insensitive). */
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export const CANCEL_STATUSES = ["voided", "cancelled", "canceled", "marked as void"] as const;
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export type CancelStatus = (typeof CANCEL_STATUSES)[number];
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export function isPaymentStatus(value: string): value is PaymentStatus {
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return (PAYMENT_STATUSES as readonly string[]).includes(value);
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}
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export function isCancelStatus(value: string | null | undefined): boolean {
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if (value == null) return false;
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return (CANCEL_STATUSES as readonly string[]).includes(value.trim().toLowerCase());
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}
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export function paymentStatusRank(status: PaymentStatus): number {
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return PAYMENT_STATUS_RANK[status];
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}
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/**
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* Parse a CSV/display or internal status string into PaymentStatus.
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* Cancel vocabulary returns null (use isCancelStatus separately).
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*/
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export function parsePaymentStatus(value: string | null | undefined): PaymentStatus | null {
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if (value == null) return null;
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const normalized = value.trim().toLowerCase();
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if (isPaymentStatus(normalized)) return normalized;
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return DISPLAY_TO_INTERNAL[normalized] ?? null;
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}
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export function toPaymentDisplayStatus(status: PaymentStatus): PaymentDisplayStatus {
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return INTERNAL_TO_DISPLAY[status];
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}
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/**
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* Whether a payment may move from `from` to `to`.
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* - Non-cancel: rank must not regress; cleared is terminal.
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* - Cancel: allowed only when current rank < cleared.
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* - `to` may be a PaymentStatus or a cancel vocabulary string.
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*/
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export function canTransitionPaymentStatus(
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from: PaymentStatus,
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to: PaymentStatus | string,
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): boolean {
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const fromRank = PAYMENT_STATUS_RANK[from];
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if (fromRank === PAYMENT_STATUS_RANK.cleared) {
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return false;
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}
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if (isCancelStatus(to)) {
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return fromRank < PAYMENT_STATUS_RANK.cleared;
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}
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const next = parsePaymentStatus(to);
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if (next == null) return false;
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const toRank = PAYMENT_STATUS_RANK[next];
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return toRank >= fromRank;
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}
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