scheme for saving sensor data

src/lib/server/db/schema.js

@@ -1,4 +1,4 @@
-import { integer, json, pgTable, text, timestamp } from "drizzle-orm/pg-core";
+import { integer, json, pgTable, real, text, timestamp, uuid } from "drizzle-orm/pg-core";
 
 export const users = pgTable("users", {
   id: text().primaryKey(),
@@ -18,9 +18,28 @@ export const sessions = pgTable("sessions", {
 export const floors = pgTable("floors", {
   floor: integer().primaryKey(),
   url: text().notNull(),
+  image: text(),
 });
 
 export const plans = pgTable("plans", {
   floor: integer().primaryKey(),
   plan: json().notNull(),
 });
+
+export const sensors = pgTable("sensors", {
+  id: text().primaryKey(),
+  user: text()
+    .references(() => users.id)
+    .notNull(),
+});
+
+export const sensorData = pgTable("sensor_data", {
+  uuid: uuid().primaryKey(),
+  sensor: text("sensor")
+    .references(() => sensors.id)
+    .notNull(),
+  temperature: real().notNull(),
+  humidity: real().notNull(),
+  pressure: real().notNull(),
+  altitude: real().notNull(),
+});