step 9.2: done

2026-10-21 10:01:35 +11:00
parent aeea0b9aaf
commit d8a1e88150
4 changed files with 160 additions and 13 deletions
@@ -0,0 +1,140 @@
+#!/usr/bin/env node
+// seed-dev.js — Create a demo account + hero for local testing.
+// Safe to re-run (skips if demo user already exists).
+// Skipped entirely when NODE_ENV=production.
+// NOTE: NODE_ENV check must happen before any require() that loads config,
+// because config throws on placeholder SESSION_SECRET in production.
+if (process.env.NODE_ENV === 'production') {
+  console.log('seed-dev: NODE_ENV=production — skipping.');
+  process.exit(0);
+}
+
+const bcrypt = require('bcryptjs');
+const { runMigrations } = require('./migrate');
+const { getDb } = require('../src/db');
+const time = require('../src/utils/time');
+
+const DEMO_USERNAME = 'demo';
+const DEMO_PASSWORD = 'demo123';
+const DEMO_HERO_NAME = 'Aldric';
+const DEMO_CLASS = 'warrior';
+
+// Starter gear: a basic weapon + armor + potion for the demo hero.
+const STARTER_ITEMS = [
+  { slug: 'rusty-sword', qty: 1 },   // weapon, common, min_level 1
+  { slug: 'leather-jerkin', qty: 1 }, // armor, common, min_level 1
+  { slug: 'minor-healing-potion', qty: 2 }, // consumable, stackable
+];
+
+function getOrCreateDemoUser(db) {
+  const stmt = db.prepare(
+    'SELECT id, username FROM users WHERE username = ? COLLATE NOCASE'
+  );
+  const existing = stmt.get(DEMO_USERNAME);
+  if (existing) {
+    console.log(`  Demo user "${DEMO_USERNAME}" already exists (id=${existing.id}).`);
+    return existing;
+  }
+
+  const passwordHash = bcrypt.hashSync(DEMO_PASSWORD, 12);
+  const result = db.prepare(
+    'INSERT INTO users (username, password_hash, created_at) VALUES (?, ?, ?)'
+  ).run(DEMO_USERNAME, passwordHash, time.now());
+
+  console.log(`  Created demo user "${DEMO_USERNAME}" (id=${result.lastInsertRowid}).`);
+  return { id: result.lastInsertRowid, username: DEMO_USERNAME };
+}
+
+function getOrCreateDemoHero(db, userId) {
+  const heroCheck = db.prepare(
+    'SELECT id FROM characters WHERE user_id = ?'
+  ).get(userId);
+  if (heroCheck) {
+    console.log(`  Demo hero already exists for user ${userId}.`);
+    return null;
+  }
+
+  const heroNameCheck = db.prepare(
+    'SELECT id FROM characters WHERE name = ? COLLATE NOCASE'
+  ).get(DEMO_HERO_NAME);
+  if (heroNameCheck) {
+    console.log(`  Hero name "${DEMO_HERO_NAME}" already taken.`);
+    return null;
+  }
+
+  // Get base stats for the class
+  const { getBaseStats } = require('../src/game/classes');
+  const { calcDerived } = require('../src/game/stats');
+  const baseStats = getBaseStats(DEMO_CLASS);
+  const hpCurrent = calcDerived(baseStats, 1, DEMO_CLASS).maxHp;
+  const { ENERGY_MAX } = require('../src/game/stats');
+  const now = time.now();
+
+  const result = db.prepare(
+    `INSERT INTO characters
+     (user_id, name, class, level, xp, gold, str, agi, int, vit,
+      unspent_points, hp_current, energy, energy_updated_at, kills, deaths, created_at)
+     VALUES (?, ?, ?, 1, 0, 100, ?, ?, ?, ?, 0, ?, ?, ?, 0, 0, ?)`
+  ).run(
+    userId, DEMO_HERO_NAME,
+    DEMO_CLASS,
+    baseStats.str, baseStats.agi, baseStats.int, baseStats.vit,
+    hpCurrent, ENERGY_MAX, now, now
+  );
+
+  console.log(`  Created demo hero "${DEMO_HERO_NAME}" (id=${result.lastInsertRowid}, class=${DEMO_CLASS}).`);
+  return { id: result.lastInsertRowid };
+}
+
+function giveStarterGear(db, characterId) {
+  const itemIds = [];
+  for (const { slug, qty } of STARTER_ITEMS) {
+    const item = db.prepare('SELECT id FROM items WHERE slug = ?').get(slug);
+    if (!item) {
+      console.warn(`  WARNING: item "${slug}" not found in database.`);
+      continue;
+    }
+    itemIds.push({ itemId: item.id, qty });
+  }
+
+  const insertInv = db.prepare(
+    'INSERT INTO inventory (character_id, item_id, quantity, acquired_at) VALUES (?, ?, ?, ?)'
+  );
+
+  for (const { itemId, qty } of itemIds) {
+    insertInv.run(characterId, itemId, qty, time.now());
+  }
+
+  console.log(`  Granted ${itemIds.length} starter item(s) to hero ${characterId}.`);
+}
+
+function seedDev() {
+  console.log('seed-dev: running migrations...');
+  runMigrations();
+
+  const db = getDb();
+  console.log('seed-dev: seeding demo account...');
+
+  const user = getOrCreateDemoUser(db);
+  const hero = getOrCreateDemoHero(db, user.id);
+
+  if (hero) {
+    giveStarterGear(db, hero.id);
+  }
+
+  console.log('');
+  console.log('═══════════════════════════════════════');
+  console.log('  Demo account ready!');
+  console.log(`  Username: ${DEMO_USERNAME}`);
+  console.log(`  Password: ${DEMO_PASSWORD}`);
+  console.log('═══════════════════════════════════════');
+  console.log('');
+}
+
+// Run if called directly
+if (require.main === module) {
+  seedDev();
+  process.exit(0);
+}
+
+module.exports = { seedDev };