first working demo

src/lib/server/db/schema.js

@@ -1,4 +1,5 @@
-import { sqliteTable, integer, text } from 'drizzle-orm/sqlite-core';
+import { sqliteTable, integer, text, blob, real, uniqueIndex } from 'drizzle-orm/sqlite-core';
+import { isNull } from 'drizzle-orm';
 
 export const user = sqliteTable('user', {
 	id: text('id').primaryKey(),
@@ -14,3 +15,65 @@ export const session = sqliteTable('session', {
 		.references(() => user.id),
 	expiresAt: integer('expires_at', { mode: 'timestamp' }).notNull()
 });
+
+export const audioFile = sqliteTable('audio_file', {
+	id: text('id').primaryKey(),
+	filename: text('filename').notNull(),
+	contentType: text('content_type').notNull(),
+	data: blob('data').default(null), // Temporarily keep for migration
+	s3Key: text('s3_key'), // Temporarily optional for migration
+	duration: real('duration'),
+	fileSize: integer('file_size'),
+	createdAt: integer('created_at', { mode: 'timestamp' }).notNull(),
+	deletedAt: integer('deleted_at', { mode: 'timestamp' }) // Soft delete for audio files
+});
+
+export const inviteLink = sqliteTable('invite_link', {
+	id: text('id').primaryKey(),
+	token: text('token').notNull().unique(),
+	participantName: text('participant_name'),
+	isUsed: integer('is_used', { mode: 'boolean' }).notNull().default(false),
+	createdAt: integer('created_at', { mode: 'timestamp' }).notNull(),
+	usedAt: integer('used_at', { mode: 'timestamp' }),
+	deletedAt: integer('deleted_at', { mode: 'timestamp' })
+});
+
+export const participant = sqliteTable('participant', {
+	id: text('id').primaryKey(),
+	inviteToken: text('invite_token')
+		.notNull()
+		.references(() => inviteLink.token),
+	sessionId: text('session_id'),
+	createdAt: integer('created_at', { mode: 'timestamp' }).notNull(),
+	deletedAt: integer('deleted_at', { mode: 'timestamp' })
+});
+
+export const rating = sqliteTable('rating', {
+	id: text('id').primaryKey(),
+	participantId: text('participant_id')
+		.notNull()
+		.references(() => participant.id),
+	audioFileId: text('audio_file_id')
+		.notNull()
+		.references(() => audioFile.id),
+	timestamp: real('timestamp').notNull(),
+	value: real('value').notNull(),
+	isCompleted: integer('is_completed', { mode: 'boolean' }).notNull().default(false),
+	timeseriesData: text('timeseries_data'), // JSON string of all rating changes (for completed ratings)
+	createdAt: integer('created_at', { mode: 'timestamp' }).notNull(),
+	deletedAt: integer('deleted_at', { mode: 'timestamp' }) // Soft delete for redos
+});
+
+export const participantProgress = sqliteTable('participant_progress', {
+	id: text('id').primaryKey(),
+	participantId: text('participant_id')
+		.notNull()
+		.references(() => participant.id),
+	audioFileId: text('audio_file_id')
+		.notNull()
+		.references(() => audioFile.id),
+	isCompleted: integer('is_completed', { mode: 'boolean' }).notNull().default(false),
+	lastPosition: real('last_position').default(0),
+	maxReachedTime: real('max_reached_time').default(0),
+	updatedAt: integer('updated_at', { mode: 'timestamp' }).notNull()
+});