🎉 initial commit

src/db/schema.ts

@@ -0,0 +1,27 @@
+import { integer, pgTable, serial, text, timestamp, unique } from 'drizzle-orm/pg-core'
+
+export const restaurantTables = pgTable('restaurant_tables', {
+  id: serial('id').primaryKey(),
+  name: text('name').notNull(),
+  seats: integer('seats').notNull(),
+})
+
+export const reservations = pgTable(
+  'reservations',
+  {
+    id: serial('id').primaryKey(),
+    tableId: integer('table_id')
+      .notNull()
+      .references(() => restaurantTables.id, { onDelete: 'cascade' }),
+    customerName: text('customer_name').notNull(),
+    customerEmail: text('customer_email').notNull(),
+    partySize: integer('party_size').notNull(),
+    reservationTime: timestamp('reservation_time', { withTimezone: true }).notNull(),
+    createdAt: timestamp('created_at', { withTimezone: true }).notNull().defaultNow(),
+  },
+  (table) => [unique().on(table.tableId, table.reservationTime)],
+)
+
+export type RestaurantTable = typeof restaurantTables.$inferSelect
+export type Reservation = typeof reservations.$inferSelect
+export type NewReservation = typeof reservations.$inferInsert