scaffold festival drink tracker (pnpm workspace, Fastify + SQLite, Preact tablet UI, admin)

server/migrations/001_init.sql

@@ -0,0 +1,42 @@
+CREATE TABLE bars (
+  id INTEGER PRIMARY KEY AUTOINCREMENT,
+  name TEXT NOT NULL UNIQUE,
+  pfand_cents INTEGER NOT NULL DEFAULT 0
+);
+
+CREATE TABLE drinks (
+  id INTEGER PRIMARY KEY AUTOINCREMENT,
+  name TEXT NOT NULL UNIQUE,
+  price_cents INTEGER NOT NULL,
+  archived INTEGER NOT NULL DEFAULT 0
+);
+
+CREATE TABLE bar_drinks (
+  bar_id INTEGER NOT NULL REFERENCES bars(id) ON DELETE CASCADE,
+  drink_id INTEGER NOT NULL REFERENCES drinks(id) ON DELETE CASCADE,
+  sort_order INTEGER NOT NULL DEFAULT 0,
+  PRIMARY KEY (bar_id, drink_id)
+);
+
+CREATE TABLE transactions (
+  id INTEGER PRIMARY KEY AUTOINCREMENT,
+  bar_id INTEGER NOT NULL REFERENCES bars(id),
+  created_at TEXT NOT NULL DEFAULT CURRENT_TIMESTAMP,
+  total_cents INTEGER NOT NULL,
+  crew INTEGER NOT NULL DEFAULT 0,
+  client_ip TEXT,
+  client_uuid TEXT NOT NULL UNIQUE
+);
+
+CREATE TABLE transaction_items (
+  id INTEGER PRIMARY KEY AUTOINCREMENT,
+  transaction_id INTEGER NOT NULL REFERENCES transactions(id) ON DELETE CASCADE,
+  drink_id INTEGER NOT NULL REFERENCES drinks(id),
+  qty INTEGER NOT NULL,
+  unit_price_cents INTEGER NOT NULL,
+  pfand_cents_per_unit INTEGER NOT NULL,
+  is_return INTEGER NOT NULL DEFAULT 0
+);
+
+CREATE INDEX idx_tx_bar_created ON transactions(bar_id, created_at);
+CREATE INDEX idx_txitem_tx ON transaction_items(transaction_id);