fix: align learn schema with existing LearnCourse/LearnModule models

- Remove duplicate Course/Module models (GitHub main already has LearnCourse/LearnModule) - Add seed-learn.json with Daily Fiqh for Beginners (5 modules) - Add seed-learn.js using prisma.learnCourse / prisma.learnModule - Seed includes quizData, keyTakeaway, duration, giteaPath - Matches existing API routes: /api/learn/courses, /api/learn/tts, /api/learn/progress TODO: - Add markdown content to modules (currently content field is null) - Generate TTS audio files for listen toggle - Add intermediate/advanced courses
2026-06-28 04:35:08 +08:00
parent 33d85a56d2
commit fc4ed81e7c
3 changed files with 203 additions and 0 deletions
@@ -0,0 +1,108 @@
+#!/usr/bin/env node
+/**
+ * Seed script for micro-learning courses.
+ * Reads prisma/seed-learn.json and creates LearnCourse/LearnModule records.
+ *
+ * Run:
+ *   npx prisma db push
+ *   node prisma/seed-learn.js
+ */
+
+const { PrismaClient } = require('@prisma/client');
+const fs = require('fs');
+const path = require('path');
+
+const prisma = new PrismaClient();
+
+async function main() {
+  const seedPath = path.join(__dirname, 'seed-learn.json');
+  const raw = fs.readFileSync(seedPath, 'utf-8');
+  const data = JSON.parse(raw);
+
+  console.log(`Seeding ${data.courses.length} course(s)...`);
+
+  for (const course of data.courses) {
+    const { modules, ...courseData } = course;
+
+    // Upsert course (match by slug)
+    const upserted = await prisma.learnCourse.upsert({
+      where: { slug: courseData.slug },
+      update: {
+        title: courseData.title,
+        author: courseData.author,
+        description: courseData.description,
+        difficulty: courseData.difficulty,
+        imageUrl: courseData.imageUrl,
+        giteaPath: courseData.giteaPath,
+        priceFlh: courseData.priceFlh,
+        priceUsd: courseData.priceUsd,
+        subscriptionOnly: courseData.subscriptionOnly,
+        published: courseData.published,
+      },
+      create: {
+        slug: courseData.slug,
+        title: courseData.title,
+        author: courseData.author,
+        description: courseData.description,
+        difficulty: courseData.difficulty,
+        imageUrl: courseData.imageUrl,
+        giteaPath: courseData.giteaPath,
+        priceFlh: courseData.priceFlh,
+        priceUsd: courseData.priceUsd,
+        subscriptionOnly: courseData.subscriptionOnly,
+        published: courseData.published,
+      },
+    });
+
+    console.log(`  Course: ${upserted.title} (${upserted.id})`);
+
+    // Delete old modules (clean re-seed for dev)
+    await prisma.learnModule.deleteMany({ where: { courseId: upserted.id } });
+
+    // Create modules
+    if (modules && modules.length > 0) {
+      const totalMinutes = modules.reduce((sum, m) => sum + (m.duration || 5), 0);
+
+      for (const m of modules) {
+        await prisma.learnModule.create({
+          data: {
+            courseId: upserted.id,
+            order: m.order,
+            title: m.title,
+            slug: m.slug,
+            keyTakeaway: m.keyTakeaway,
+            duration: m.duration || 5,
+            content: m.content || null,
+            audioPath: m.audioPath || null,
+            quizData:
+              typeof m.quizData === 'string'
+                ? m.quizData
+                : JSON.stringify(m.quizData || []),
+          },
+        });
+      }
+
+      // Update course with derived fields
+      await prisma.learnCourse.update({
+        where: { id: upserted.id },
+        data: {
+          moduleCount: modules.length,
+          totalMinutes,
+        },
+      });
+
+      console.log(`    → ${modules.length} module(s) created (${totalMinutes} min total)`);
+    }
+  }
+
+  console.log('Seeding complete.');
+}
+
+main()
+  .catch((e) => {
+    console.error(e);
+    process.exit(1);
+  })
+  .finally(async () => {
+    await prisma.$disconnect();
+  });