64 lines
No EOL
2.2 KiB
Kotlin
64 lines
No EOL
2.2 KiB
Kotlin
package moe.lava.banksia.room
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import androidx.room.AutoMigration
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import androidx.room.ConstructedBy
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import androidx.room.RoomDatabase
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import androidx.room.RoomDatabaseConstructor
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import androidx.room.TypeConverters
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import androidx.sqlite.driver.bundled.BundledSQLiteDriver
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import kotlinx.coroutines.Dispatchers
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import kotlinx.coroutines.IO
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import moe.lava.banksia.room.converter.RouteTypeConverter
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import moe.lava.banksia.room.dao.VersionMetadataDao
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import moe.lava.banksia.room.dao.RouteDao
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import moe.lava.banksia.room.dao.ShapeDao
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import moe.lava.banksia.room.dao.StopDao
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import moe.lava.banksia.room.dao.StopTimeDao
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import moe.lava.banksia.room.dao.TripDao
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import moe.lava.banksia.room.entity.RouteEntity
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import moe.lava.banksia.room.entity.ShapeEntity
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import moe.lava.banksia.room.entity.StopEntity
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import moe.lava.banksia.room.entity.StopTimeEntity
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import moe.lava.banksia.room.entity.TripEntity
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import moe.lava.banksia.room.entity.VersionMetadataEntity
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import androidx.room.Database as DatabaseAnnotation
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@DatabaseAnnotation(
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version = 3,
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entities = [
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RouteEntity::class,
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ShapeEntity::class,
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StopEntity::class,
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StopTimeEntity::class,
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TripEntity::class,
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VersionMetadataEntity::class,
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],
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autoMigrations = [
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AutoMigration(from = 1, to = 2),
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AutoMigration(from = 2, to = 3),
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]
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)
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@TypeConverters(RouteTypeConverter::class)
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@ConstructedBy(DatabaseConstructor::class)
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abstract class Database : RoomDatabase() {
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abstract val versionMetadataDao: VersionMetadataDao
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abstract val routeDao: RouteDao
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abstract val shapeDao: ShapeDao
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abstract val stopDao: StopDao
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abstract val stopTimeDao: StopTimeDao
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abstract val tripDao: TripDao
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companion object {
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fun build(base: Builder<Database>) =
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base.fallbackToDestructiveMigration(true)
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.setDriver(BundledSQLiteDriver())
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.setQueryCoroutineContext(Dispatchers.IO)
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// .fallbackToDestructiveMigration(true)
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.build()
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}
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}
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@Suppress("KotlinNoActualForExpect")
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expect object DatabaseConstructor : RoomDatabaseConstructor<Database> {
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override fun initialize(): Database
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} |