Adding educational components

2026-05-21 22:10:51 -04:00
parent b7186528c5
commit a502966293
6 changed files with 1103 additions and 2 deletions
@@ -0,0 +1,153 @@
+import { db } from '../db/client.js';
+import type { DailyEducationQuestion, DailyEducationRow, EducationQuestionRow } from '../types.js';
+
+export const getEducationOptOut = async (userId: string) => {
+  const result = await db.query<{ education_opt_out: boolean }>(
+    `SELECT education_opt_out
+     FROM users
+     WHERE id = $1`,
+    [userId],
+  );
+
+  return result.rows[0]?.education_opt_out ?? false;
+};
+
+export const updateEducationOptOut = async (userId: string, educationOptOut: boolean) => {
+  const result = await db.query<{ education_opt_out: boolean }>(
+    `UPDATE users
+     SET education_opt_out = $2
+     WHERE id = $1
+     RETURNING education_opt_out`,
+    [userId, educationOptOut],
+  );
+
+  return result.rows[0]?.education_opt_out ?? educationOptOut;
+};
+
+export const getDailyEducationForDate = async (publishDate?: string) => {
+  const result = publishDate
+    ? await db.query<DailyEducationRow>(
+        `SELECT id, publish_date::text, fact, quiz_questions, created_by_user_id, created_at, updated_at
+         FROM daily_education
+         WHERE publish_date = $1`,
+        [publishDate],
+      )
+    : await db.query<DailyEducationRow>(
+        `SELECT id, publish_date::text, fact, quiz_questions, created_by_user_id, created_at, updated_at
+         FROM daily_education
+         WHERE publish_date = CURRENT_DATE`,
+      );
+
+  return result.rows[0] ?? null;
+};
+
+export const listDailyEducationForAdmin = async () => {
+  const result = await db.query<DailyEducationRow>(
+    `SELECT id, publish_date::text, fact, quiz_questions, created_by_user_id, created_at, updated_at
+     FROM daily_education
+     ORDER BY publish_date DESC
+     LIMIT 120`,
+  );
+
+  return result.rows;
+};
+
+export const upsertDailyEducation = async ({
+  publishDate,
+  fact,
+  createdByUserId,
+}: {
+  publishDate: string;
+  fact: string;
+  createdByUserId: string;
+}) => {
+  const result = await db.query<DailyEducationRow>(
+    `INSERT INTO daily_education (publish_date, fact, created_by_user_id)
+     VALUES ($1, $2, $3)
+     ON CONFLICT (publish_date) DO UPDATE
+     SET fact = EXCLUDED.fact,
+         updated_at = CURRENT_TIMESTAMP
+     RETURNING id, publish_date::text, fact, quiz_questions, created_by_user_id, created_at, updated_at`,
+    [publishDate, fact, createdByUserId],
+  );
+
+  return result.rows[0];
+};
+
+export const listEducationQuestionsForAdmin = async () => {
+  const result = await db.query<EducationQuestionRow>(
+    `SELECT id, prompt, options, correct_answer_index, explanation, created_by_user_id, created_at, updated_at
+     FROM education_question_bank
+     ORDER BY updated_at DESC, created_at DESC
+     LIMIT 400`,
+  );
+
+  return result.rows;
+};
+
+export const listDailyEducationQuestions = async (seedDate?: string) => {
+  const result = await db.query<EducationQuestionRow>(
+     `SELECT id, prompt, options, correct_answer_index, explanation, created_by_user_id, created_at, updated_at
+     FROM education_question_bank
+     ORDER BY md5(COALESCE($1::text, CURRENT_DATE::text) || id::text)
+     LIMIT 4`,
+    [seedDate ?? null],
+  );
+
+  return result.rows;
+};
+
+export const createEducationQuestion = async ({
+  question,
+  createdByUserId,
+}: {
+  question: DailyEducationQuestion;
+  createdByUserId: string;
+}) => {
+  const result = await db.query<EducationQuestionRow>(
+    `INSERT INTO education_question_bank (prompt, options, correct_answer_index, explanation, created_by_user_id)
+     VALUES ($1, $2::jsonb, $3, $4, $5)
+     RETURNING id, prompt, options, correct_answer_index, explanation, created_by_user_id, created_at, updated_at`,
+    [question.prompt, JSON.stringify(question.options), question.correctAnswerIndex, question.explanation, createdByUserId],
+  );
+
+  return result.rows[0];
+};
+
+export const updateEducationQuestion = async (questionId: string, question: DailyEducationQuestion) => {
+  const result = await db.query<EducationQuestionRow>(
+    `UPDATE education_question_bank
+     SET prompt = $2,
+         options = $3::jsonb,
+         correct_answer_index = $4,
+         explanation = $5,
+         updated_at = CURRENT_TIMESTAMP
+     WHERE id = $1
+     RETURNING id, prompt, options, correct_answer_index, explanation, created_by_user_id, created_at, updated_at`,
+    [questionId, question.prompt, JSON.stringify(question.options), question.correctAnswerIndex, question.explanation],
+  );
+
+  return result.rows[0] ?? null;
+};
+
+export const deleteEducationQuestion = async (questionId: string) => {
+  const result = await db.query<{ id: string }>(
+    `DELETE FROM education_question_bank
+     WHERE id = $1
+     RETURNING id`,
+    [questionId],
+  );
+
+  return Boolean(result.rowCount);
+};
+
+export const deleteDailyEducation = async (educationId: string) => {
+  const result = await db.query<{ id: string }>(
+    `DELETE FROM daily_education
+     WHERE id = $1
+     RETURNING id`,
+    [educationId],
+  );
+
+  return Boolean(result.rowCount);
+};