From 25fb73ef14e51637819ab68ac37ec5aac831bac1 Mon Sep 17 00:00:00 2001
From: Matiss Jurevics <matissjurevics@gmail.com>
Date: Tue, 16 Dec 2025 14:45:00 +0000
Subject: [PATCH] feat: extend database schema with devices and notifications
 tables, update events and videos tables for improved relationships

---
 Backend/db/schema.ts | 36 ++++++++++++++++++++++++++++++++----
 1 file changed, 32 insertions(+), 4 deletions(-)

diff --git a/Backend/db/schema.ts b/Backend/db/schema.ts
index 987ea7b..0e621b8 100644
--- a/Backend/db/schema.ts
+++ b/Backend/db/schema.ts
@@ -1,4 +1,4 @@
-import { pgTable, timestamp, uuid, varchar, text } from 'drizzle-orm/pg-core';
+import { pgTable, timestamp, uuid, varchar, text, boolean } from 'drizzle-orm/pg-core';
 
 export const users = pgTable('users', {
   id: uuid('id').defaultRandom().primaryKey(),
@@ -8,17 +8,35 @@ export const users = pgTable('users', {
   createdAt: timestamp('created_at', { withTimezone: true }).defaultNow().notNull(),
 });
 
+export const devices = pgTable('devices', {
+  id: uuid('id').defaultRandom().primaryKey(),
+  userId: uuid('user_id').notNull().references(() => users.id),
+  name: varchar('name', { length: 255 }),
+  isCamera: boolean('is_camera').default(false).notNull(),
+  lastSeenAt: timestamp('last_seen_at', { withTimezone: true }),
+  createdAt: timestamp('created_at', { withTimezone: true }).defaultNow().notNull(),
+});
+
 export const events = pgTable('events', {
   id: uuid('id').defaultRandom().primaryKey(),
-  creatorId: uuid('creator_id').references(() => users.id),
-  title: varchar('title', { length: 255 }).notNull(),
+  userId: uuid('user_id').notNull().references(() => users.id),
+  deviceId: uuid('device_id').references(() => devices.id),
+  title: varchar('title', { length: 255 }),
+  triggeredBy: varchar('triggered_by', { length: 64 }).default('motion'),
+  status: varchar('status', { length: 32 }).default('recording').notNull(),
+  startedAt: timestamp('started_at', { withTimezone: true }).notNull(),
+  endedAt: timestamp('ended_at', { withTimezone: true }),
+  notifiedAt: timestamp('notified_at', { withTimezone: true }),
+  videoUrl: varchar('video_url', { length: 1024 }).unique(),
   createdAt: timestamp('created_at', { withTimezone: true }).defaultNow().notNull(),
-  videoUrl: varchar('video_url', { length: 255 }).notNull().unique(),
+  updatedAt: timestamp('updated_at', { withTimezone: true }).defaultNow().notNull(),
 });
 
 export const videos = pgTable('videos', {
   id: uuid('id').defaultRandom().primaryKey(),
+  eventId: uuid('event_id').references(() => events.id),
   userId: uuid('user_id').notNull().references(() => users.id),
+  deviceId: uuid('device_id').notNull().references(() => devices.id),
   objectKey: varchar('object_key', { length: 1024 }).notNull().unique(),
   bucket: varchar('bucket', { length: 255 }).notNull(),
   uploadUrl: text('upload_url').notNull(),
@@ -28,3 +46,13 @@ export const videos = pgTable('videos', {
   createdAt: timestamp('created_at', { withTimezone: true }).defaultNow().notNull(),
   updatedAt: timestamp('updated_at', { withTimezone: true }).defaultNow().notNull(),
 });
+
+export const notifications = pgTable('notifications', {
+  id: uuid('id').defaultRandom().primaryKey(),
+  eventId: uuid('event_id').references(() => events.id).notNull(),
+  userId: uuid('user_id').references(() => users.id).notNull(),
+  sentAt: timestamp('sent_at', { withTimezone: true }).defaultNow().notNull(),
+  channel: varchar('channel', { length: 32 }).notNull(),
+  status: varchar('status', { length: 32 }).default('queued').notNull(),
+  isRead: boolean('is_read').default(false).notNull(),
+});