V1 bingo

lib/db/index.ts

@@ -0,0 +1,64 @@
+import Database from "better-sqlite3";
+import { drizzle } from "drizzle-orm/better-sqlite3";
+import * as schema from "./schema";
+import path from "path";
+
+const DB_PATH = path.join(process.cwd(), "data", "bingo.db");
+
+function getDb() {
+  const sqlite = new Database(DB_PATH);
+  sqlite.pragma("journal_mode = WAL");
+  sqlite.pragma("foreign_keys = ON");
+  return sqlite;
+}
+
+function initDatabase(sqlite: Database.Database) {
+  sqlite.exec(`
+    CREATE TABLE IF NOT EXISTS users (
+      id TEXT PRIMARY KEY,
+      nickname TEXT UNIQUE NOT NULL,
+      password_hash TEXT NOT NULL,
+      is_admin INTEGER NOT NULL DEFAULT 0,
+      created_at TEXT NOT NULL
+    );
+    CREATE TABLE IF NOT EXISTS sessions (
+      id TEXT PRIMARY KEY,
+      user_id TEXT NOT NULL REFERENCES users(id) ON DELETE CASCADE,
+      expires_at TEXT NOT NULL,
+      created_at TEXT NOT NULL
+    );
+    CREATE TABLE IF NOT EXISTS campaigns (
+      id TEXT PRIMARY KEY,
+      name TEXT NOT NULL,
+      grid_size INTEGER NOT NULL DEFAULT 5,
+      status TEXT NOT NULL DEFAULT 'active',
+      created_by TEXT NOT NULL REFERENCES users(id),
+      created_at TEXT NOT NULL
+    );
+    CREATE TABLE IF NOT EXISTS bingo_items (
+      id TEXT PRIMARY KEY,
+      campaign_id TEXT NOT NULL REFERENCES campaigns(id) ON DELETE CASCADE,
+      text TEXT NOT NULL,
+      emoji TEXT NOT NULL DEFAULT '💀',
+      sound_category TEXT NOT NULL DEFAULT 'horn',
+      sound_url TEXT,
+      grid_index INTEGER NOT NULL,
+      created_at TEXT NOT NULL
+    );
+    CREATE TABLE IF NOT EXISTS marks (
+      id TEXT PRIMARY KEY,
+      campaign_id TEXT NOT NULL REFERENCES campaigns(id) ON DELETE CASCADE,
+      item_id TEXT NOT NULL REFERENCES bingo_items(id) ON DELETE CASCADE,
+      user_id TEXT NOT NULL REFERENCES users(id) ON DELETE CASCADE,
+      created_at TEXT NOT NULL
+    );
+    CREATE UNIQUE INDEX IF NOT EXISTS idx_campaign_item_pos ON bingo_items(campaign_id, grid_index);
+    CREATE UNIQUE INDEX IF NOT EXISTS idx_unique_mark ON marks(campaign_id, item_id);
+  `);
+
+  try { sqlite.exec("ALTER TABLE bingo_items ADD COLUMN sound_url TEXT"); } catch {}
+}
+
+const sqlite = getDb();
+initDatabase(sqlite);
+export const db = drizzle(sqlite, { schema });

lib/db/schema.ts

@@ -0,0 +1,48 @@
+import { sqliteTable, text, integer, uniqueIndex } from "drizzle-orm/sqlite-core";
+
+export const users = sqliteTable("users", {
+  id: text("id").primaryKey(),
+  nickname: text("nickname").unique().notNull(),
+  passwordHash: text("password_hash").notNull(),
+  isAdmin: integer("is_admin", { mode: "boolean" }).default(false).notNull(),
+  createdAt: text("created_at").notNull(),
+});
+
+export const sessions = sqliteTable("sessions", {
+  id: text("id").primaryKey(),
+  userId: text("user_id").notNull().references(() => users.id, { onDelete: "cascade" }),
+  expiresAt: text("expires_at").notNull(),
+  createdAt: text("created_at").notNull(),
+});
+
+export const campaigns = sqliteTable("campaigns", {
+  id: text("id").primaryKey(),
+  name: text("name").notNull(),
+  gridSize: integer("grid_size").notNull().default(5),
+  status: text("status").notNull().default("active"),
+  createdBy: text("created_by").notNull().references(() => users.id),
+  createdAt: text("created_at").notNull(),
+});
+
+export const bingoItems = sqliteTable("bingo_items", {
+  id: text("id").primaryKey(),
+  campaignId: text("campaign_id").notNull().references(() => campaigns.id, { onDelete: "cascade" }),
+  text: text("text").notNull(),
+  emoji: text("emoji").notNull().default("💀"),
+  soundCategory: text("sound_category").notNull().default("horn"),
+  soundUrl: text("sound_url"),
+  gridIndex: integer("grid_index").notNull(),
+  createdAt: text("created_at").notNull(),
+}, (table) => [
+  uniqueIndex("idx_campaign_item_pos").on(table.campaignId, table.gridIndex),
+]);
+
+export const marks = sqliteTable("marks", {
+  id: text("id").primaryKey(),
+  campaignId: text("campaign_id").notNull().references(() => campaigns.id, { onDelete: "cascade" }),
+  itemId: text("item_id").notNull().references(() => bingoItems.id, { onDelete: "cascade" }),
+  userId: text("user_id").notNull().references(() => users.id, { onDelete: "cascade" }),
+  createdAt: text("created_at").notNull(),
+}, (table) => [
+  uniqueIndex("idx_unique_mark").on(table.campaignId, table.itemId),
+]);