Martin Dvorak
e4a8e0ba01
Answer history and schedules - Every answer is recorded (deck, activity, topic, correct/wrong, time) in a versioned IndexedDB log (freezmo-learning v1, stores answers + srs), mirrored in memory for synchronous React reads and capped at 20k answers (oldest pruned). StudyFeed records as it grades. - Light SM-2 schedule per activity: 1 day, 3 days, then interval x ease; wrong answers return in ten minutes with the ease nudged down. Review, mistakes, stats - Library 'Smart review' card: due count, mistakes count (latest answer wrong — clears itself when answered correctly), today's goal progress. Review sessions freeze their item list at start. - New /review (due across decks, ?mistakes=1 global or ?deck= per deck) built on a shared SessionFeed with the study feed's snap/keyboard mechanics, wake lock and a results slide. - New /stats: day streak, five-week calendar, accuracy per subject and per deck, weakest topics (>=3 answers), daily-goal progress. - Daily goal configurable in Settings (10/20/30/50). Exam mode - New /exam: pick decks, question count, optional timer; no hints (a NoHints context hides hint rows and the self-check escape); results with score, per-deck and per-topic breakdown; wrong answers land in the mistakes set through the normal history. Reminders (conditional) - VAPID-gated: GET/POST/DELETE /api/push and POST /api/push/test with the standard route pattern, RATE_LIMIT_PUSH, zod, auth before body. Subscriptions stored server-side as endpoint + keys only (PUSH_DIR). UI hidden entirely without keys; iOS install note; service worker push/notificationclick handlers; scripts/send-reminders.mjs for a cron/systemd timer; web-push added as the one server dependency. Verified: new phase-2 suite 42/42 (history/SRS shapes from a real study run, mistakes clearing, review session, stats math, exam timer and breakdowns, VAPID-less hidden state plus the configured subscribe/validate/test/delete path against a second instance) plus regression 74/74, mobile 52/52, wizard 80/80, declutter 116/116, animation 8/8, native 35/35, phase1 38/38, i18n 25/25. Key parity 709/709. Lint + build clean. SW freezmo-v26.
49 lines
1.8 KiB
TypeScript
49 lines
1.8 KiB
TypeScript
"use client";
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import { FillBlank } from "./FillBlank";
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import { Flashcard } from "./Flashcard";
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import { Matching } from "./Matching";
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import { MultipleChoice } from "./MultipleChoice";
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import { Ordering } from "./Ordering";
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import { ShortAnswer } from "./ShortAnswer";
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import { TrueFalse } from "./TrueFalse";
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import { t } from "@/lib/i18n";
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import { NoHintsProvider, type ActivityComponentProps } from "./shared";
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export type { ActivityComponentProps } from "./shared";
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export { TYPE_META } from "./shared";
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/**
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* Renders an activity from JSON based on its `type` field.
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* Every activity type is a self-contained React component.
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*/
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export function ActivityRenderer(props: ActivityComponentProps) {
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const { activity, noHints } = props;
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const rendered = (() => {
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switch (activity.type) {
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case "flashcard":
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return <Flashcard {...props} activity={activity} />;
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case "multiple_choice":
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return <MultipleChoice {...props} activity={activity} />;
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case "true_false":
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return <TrueFalse {...props} activity={activity} />;
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case "fill_blank":
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return <FillBlank {...props} activity={activity} />;
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case "matching":
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return <Matching {...props} activity={activity} />;
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case "ordering":
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return <Ordering {...props} activity={activity} />;
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case "short_answer":
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return <ShortAnswer {...props} activity={activity} />;
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default: {
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// Exhaustiveness guard: adding a new activity type without a component
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// becomes a TypeScript error.
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const never: never = activity;
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return <p className="text-sm">{t("activity.unsupported", { json: JSON.stringify(never) })}</p>;
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}
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}
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})();
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return <NoHintsProvider value={Boolean(noHints)}>{rendered}</NoHintsProvider>;
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}
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