55 lines
1.6 KiB
TypeScript
55 lines
1.6 KiB
TypeScript
import { PLANS, type PlanId } from "./usageMeter";
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export type PlanRightsCopy = {
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headline: string;
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/** 比價卡上 4～5 條短權益 */
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bullets: string[];
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/** 結帳頁：你會得到 */
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rights: string[];
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/** 結帳頁：額度 */
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quota: string[];
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notes: string[];
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};
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type TFn = (key: string, params?: Record<string, string | number>) => string;
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/** 購買／比價用文案（用量首頁不堆字）— 由 i18n keys 組成 */
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export function getPlanRights(id: PlanId, t: TFn): PlanRightsCopy {
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const p = PLANS[id];
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const caps = {
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copy: p.soft_caps.ai_copy,
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research: p.soft_caps.ai_research,
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search: p.soft_caps.web_search,
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image: p.soft_caps.ai_image,
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};
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return {
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headline: t(`plan.${id}.headline`),
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bullets: [
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t(`plan.${id}.bullet1`, { n: p.monthly_credits }),
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t(`plan.${id}.bullet2`),
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t(`plan.${id}.bullet3`),
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t(`plan.${id}.bullet4`),
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],
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rights: [
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t(`plan.${id}.right1`),
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t(`plan.${id}.right2`),
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t(`plan.${id}.right3`),
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],
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quota: [
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t(`plan.${id}.quota1`, { n: p.monthly_credits, price: p.price_label }),
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t(`plan.${id}.quota2`, caps),
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],
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notes: [t(`plan.${id}.note1`), t(`plan.${id}.note2`)],
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};
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}
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export function planCtaLabel(current: PlanId, target: PlanId, t: TFn): string {
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if (current === target) return t("plan.cta.current");
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const order: PlanId[] = ["free", "starter", "pro"];
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const a = order.indexOf(current);
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const b = order.indexOf(target);
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if (b > a) return t("plan.cta.upgrade");
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if (b < a) return t("plan.cta.downgrade");
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return t("plan.cta.switch");
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}
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