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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 | 2x 2x 20x 20x 7x 7x 2x 57x 57x 57x 4x 4x 57x | // SPDX-License-Identifier: GPL-3.0-only
// Copyright (C) 2026 Max Boksem. See NOTICE for additional terms under GPLv3 section 7.
import { useState, useCallback } from "react";
import { DONATION_LAST_SHOWN_KEY, readStorage, writeStorage } from "@/lib/storage";
const THIRTY_DAYS_MS = 30 * 24 * 60 * 60 * 1000;
interface UseDonationPromptOptions {
enabled: boolean;
}
interface DonationPromptState {
shouldShow: boolean;
dismiss: () => void;
}
const shouldShowNow = (): boolean => {
const stored = readStorage(DONATION_LAST_SHOWN_KEY);
if (!stored) return true;
const lastShown = parseInt(stored, 10);
return isNaN(lastShown) ? true : Date.now() - lastShown >= THIRTY_DAYS_MS;
};
export const useDonationPrompt = ({ enabled }: UseDonationPromptOptions): DonationPromptState => {
// Whether it's time is read once, as the app starts. The prompt then waits
// for `enabled`, which turns on when the splash screen goes.
const [due] = useState(shouldShowNow);
const [dismissed, setDismissed] = useState(false);
const dismiss = useCallback(() => {
writeStorage(DONATION_LAST_SHOWN_KEY, String(Date.now()));
setDismissed(true);
}, []);
return { shouldShow: enabled && due && !dismissed, dismiss };
};
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