kirukib
7310a349c5
Ship Expo Router screens, seeded stores, and polished UX so auth, shop, checkout, prescriptions, loyalty, family, and account processes work end-to-end offline. Co-authored-by: Cursor <cursoragent@cursor.com>
22 lines
647 B
TypeScript
22 lines
647 B
TypeScript
/** Shared commerce numbers so cart, checkout and orders stay consistent. */
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export const DELIVERY_FEE = 80;
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export const DEMO_VOUCHER = "GISHEN10";
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export const DEMO_VOUCHER_PCT = 0.1;
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export const DEMO_OTP = "1234";
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export function voucherDiscount(subtotal: number, code: string | null | undefined) {
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if (!code) return 0;
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if (code.trim().toUpperCase() === DEMO_VOUCHER) {
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return Math.round(subtotal * DEMO_VOUCHER_PCT);
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}
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return 0;
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}
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export function orderSubtotalTotal(input: {
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subtotal: number;
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deliveryFee: number;
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discount?: number;
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}) {
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return Math.max(0, input.subtotal + input.deliveryFee - (input.discount ?? 0));
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}
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