package com.example.data.db

import androidx.room.Entity
import androidx.room.Index
import androidx.room.PrimaryKey

@Entity(tableName = "favorites")
data class FavoriteEntity(
  @PrimaryKey val id: String,
  val mediaUri: String,
  val isVideo: Boolean,
  val title: String,
  val artist: String,
  val album: String,
  val durationMs: Long,
  val addedAt: Long = System.currentTimeMillis()
)

@Entity(tableName = "play_history")
data class PlayHistoryEntity(
  @PrimaryKey val id: String,
  val mediaUri: String,
  val isVideo: Boolean,
  val title: String,
  val artist: String,
  val album: String,
  val durationMs: Long,
  val lastPositionMs: Long,
  val playedAt: Long = System.currentTimeMillis(),
  val completed: Boolean = false
)

@Entity(tableName = "playlists")
data class PlaylistEntity(
  @PrimaryKey(autoGenerate = true) val playlistId: Long = 0,
  val name: String,
  val createdAt: Long = System.currentTimeMillis()
)

@Entity(
  tableName = "playlist_items",
  indices = [Index(value = ["playlistId", "mediaUri"], unique = true)]
)
data class PlaylistItemEntity(
  @PrimaryKey(autoGenerate = true) val id: Long = 0,
  val playlistId: Long,
  val mediaUri: String,
  val isVideo: Boolean,
  val title: String,
  val artist: String,
  val album: String,
  val durationMs: Long,
  val orderIndex: Int = 0
)