feat: basic departures support

also a huge refactor to simplify modules

.gitignore

@@ -18,5 +18,6 @@ captures
 **/xcshareddata/WorkspaceSettings.xcsettings
 
 secrets.properties
-shared/src/commonMain/kotlin/moe/lava/banksia/Constants.kt
+/core/src/commonMain/kotlin/moe/lava/banksia/core/Constants.kt
-data/
+/data/
+/data

androidApp/build.gradle.kts

@@ -0,0 +1,57 @@
+import org.jetbrains.kotlin.gradle.dsl.JvmTarget
+
+plugins {
+    alias(libs.plugins.androidApplication)
+    alias(libs.plugins.composeMultiplatform)
+    alias(libs.plugins.composeCompiler)
+}
+
+kotlin {
+    target {
+        compilerOptions {
+            jvmTarget.set(JvmTarget.JVM_11)
+        }
+    }
+
+    compilerOptions {
+        freeCompilerArgs.add("-Xexplicit-backing-fields")
+    }
+
+    dependencies {
+        implementation(projects.ui)
+        implementation(libs.androidx.activity.compose)
+        implementation(libs.compose.ui.tooling.preview)
+    }
+}
+
+dependencies {
+    debugImplementation(libs.compose.ui.tooling)
+}
+
+android {
+    namespace = "moe.lava.banksia"
+    compileSdk = libs.versions.android.compileSdk.get().toInt()
+
+    defaultConfig {
+        applicationId = "moe.lava.banksia"
+        minSdk = libs.versions.android.minSdk.get().toInt()
+        targetSdk = libs.versions.android.targetSdk.get().toInt()
+        versionCode = 1
+        versionName = "1.0"
+    }
+    packaging {
+        resources {
+            excludes += "/META-INF/{AL2.0,LGPL2.1}"
+        }
+    }
+    buildTypes {
+        getByName("release") {
+            isMinifyEnabled = false
+            signingConfig = signingConfigs.getByName("debug")
+        }
+    }
+    compileOptions {
+        sourceCompatibility = JavaVersion.VERSION_11
+        targetCompatibility = JavaVersion.VERSION_11
+    }
+}

androidApp/src/main/AndroidManifest.xml

@@ -13,9 +13,6 @@
         android:enableOnBackInvokedCallback="true"
         android:usesCleartextTraffic="true"
         android:theme="@android:style/Theme.Material.Light.NoActionBar">
-        <meta-data
-            android:name="com.google.android.geo.API_KEY"
-            android:value="${MAPS_API_KEY}" />
         <activity
             android:exported="true"
             android:configChanges="orientation|screenSize|screenLayout|keyboardHidden|mnc|colorMode|density|fontScale|fontWeightAdjustment|keyboard|layoutDirection|locale|mcc|navigation|smallestScreenSize|touchscreen|uiMode"

build.gradle.kts

@@ -2,11 +2,12 @@ plugins {
     // this is necessary to avoid the plugins to be loaded multiple times
     // in each subproject's classloader
     alias(libs.plugins.androidApplication) apply false
-    alias(libs.plugins.androidLibrary) apply false
+    alias(libs.plugins.androidMultiplatformLibrary) apply false
     alias(libs.plugins.composeMultiplatform) apply false
     alias(libs.plugins.composeCompiler) apply false
     alias(libs.plugins.kotlinJvm) apply false
     alias(libs.plugins.kotlinMultiplatform) apply false
+    alias(libs.plugins.sqldelight) apply false
     alias(libs.plugins.wire) apply false
 }
 

composeApp/src/commonMain/composeResources/drawable/my_location_24.xml

@@ -1,5 +0,0 @@
-<vector xmlns:android="http://schemas.android.com/apk/res/android" android:height="24dp" android:tint="#000000" android:viewportHeight="24" android:viewportWidth="24" android:width="24dp">
-      
-    <path android:fillColor="#FFFFFFFF" android:pathData="M12,8c-2.21,0 -4,1.79 -4,4s1.79,4 4,4 4,-1.79 4,-4 -1.79,-4 -4,-4zM20.94,11c-0.46,-4.17 -3.77,-7.48 -7.94,-7.94L13,1h-2v2.06C6.83,3.52 3.52,6.83 3.06,11L1,11v2h2.06c0.46,4.17 3.77,7.48 7.94,7.94L11,23h2v-2.06c4.17,-0.46 7.48,-3.77 7.94,-7.94L23,13v-2h-2.06zM12,19c-3.87,0 -7,-3.13 -7,-7s3.13,-7 7,-7 7,3.13 7,7 -3.13,7 -7,7z"/>
-    
-</vector>

composeApp/src/commonMain/kotlin/moe/lava/banksia/client/datasource/local/RouteLocalDataSource.kt

@@ -1,11 +0,0 @@
-package moe.lava.banksia.client.datasource.local
-
-import moe.lava.banksia.model.Route
-import moe.lava.banksia.room.dao.RouteDao
-import moe.lava.banksia.room.entity.asEntity
-
-class RouteLocalDataSource(private val dao: RouteDao) {
-    suspend fun get(id: String) = dao.get(id)
-    suspend fun getAll() = dao.getAll()
-    suspend fun save(vararg routes: Route) = dao.insertOrReplaceAll(*routes.map { it.asEntity() }.toTypedArray())
-}

composeApp/src/commonMain/kotlin/moe/lava/banksia/client/datasource/local/StopLocalDataSource.kt

@@ -1,12 +0,0 @@
-package moe.lava.banksia.client.datasource.local
-
-import moe.lava.banksia.model.Stop
-import moe.lava.banksia.room.dao.RouteDao
-import moe.lava.banksia.room.dao.StopDao
-import moe.lava.banksia.room.entity.asEntity
-
-class StopLocalDataSource(private val dao: StopDao, private val routeDao: RouteDao) {
-    suspend fun get(id: String) = dao.get(id)
-    suspend fun getByRoute(id: String) = routeDao.stops(id)
-    suspend fun save(vararg stops: Stop) = dao.insertOrReplaceAll(*stops.map { it.asEntity() }.toTypedArray())
-}

composeApp/src/commonMain/kotlin/moe/lava/banksia/client/datasource/remote/RouteRemoteDataSource.kt

@@ -1,11 +0,0 @@
-package moe.lava.banksia.client.datasource.remote
-
-import io.ktor.client.HttpClient
-import io.ktor.client.call.body
-import io.ktor.client.request.get
-import moe.lava.banksia.model.Route
-
-class RouteRemoteDataSource(val client: HttpClient) {
-    suspend fun get(id: String) = client.get("routes/${id}").body<Route>()
-    suspend fun getAll() = client.get("routes").body<List<Route>>()
-}

composeApp/src/commonMain/kotlin/moe/lava/banksia/client/repository/RouteRepository.kt

@@ -1,25 +0,0 @@
-package moe.lava.banksia.client.repository
-
-import kotlinx.coroutines.sync.Mutex
-import kotlinx.coroutines.sync.withLock
-import moe.lava.banksia.client.datasource.local.RouteLocalDataSource
-import moe.lava.banksia.client.datasource.remote.RouteRemoteDataSource
-
-class RouteRepository(
-    private val local: RouteLocalDataSource,
-    private val remote: RouteRemoteDataSource,
-) {
-    private val mutex = Mutex()
-    suspend fun getAll() = mutex.withLock {
-        local
-            .getAll()
-            .map { it.asModel() }
-            .ifEmpty {
-                remote
-                    .getAll()
-                    .also { local.save(*it.toTypedArray()) }
-            }
-    }
-
-    suspend fun get(id: String) = mutex.withLock { local.get(id)?.asModel() ?: remote.get(id) }
-}

composeApp/src/commonMain/kotlin/moe/lava/banksia/client/repository/StopRepository.kt

@@ -1,22 +0,0 @@
-package moe.lava.banksia.client.repository
-
-import kotlinx.coroutines.sync.Mutex
-import kotlinx.coroutines.sync.withLock
-import moe.lava.banksia.client.datasource.local.StopLocalDataSource
-import moe.lava.banksia.client.datasource.remote.StopRemoteDataSource
-
-class StopRepository(
-    private val local: StopLocalDataSource,
-    private val remote: StopRemoteDataSource,
-) {
-    private val mutex = Mutex()
-
-    suspend fun get(id: String) = mutex.withLock { local.get(id)?.asModel() ?: remote.get(id) }
-    suspend fun getByRoute(id: String) = mutex.withLock {
-        local
-            .getByRoute(id)
-            .map { it.asModel() }
-            .ifEmpty { null }
-            ?: remote.getByRoute(id)
-    }
-}

composeApp/src/commonMain/kotlin/moe/lava/banksia/ui/layout/InfoPanel.kt

@@ -1,177 +0,0 @@
-package moe.lava.banksia.ui.layout
-
-import androidx.compose.animation.AnimatedVisibility
-import androidx.compose.animation.fadeIn
-import androidx.compose.animation.fadeOut
-import androidx.compose.animation.scaleIn
-import androidx.compose.animation.scaleOut
-import androidx.compose.foundation.layout.Box
-import androidx.compose.foundation.layout.Column
-import androidx.compose.foundation.layout.Row
-import androidx.compose.foundation.layout.Spacer
-import androidx.compose.foundation.layout.WindowInsets
-import androidx.compose.foundation.layout.fillMaxWidth
-import androidx.compose.foundation.layout.height
-import androidx.compose.foundation.layout.padding
-import androidx.compose.foundation.layout.safeContent
-import androidx.compose.foundation.layout.size
-import androidx.compose.foundation.layout.windowInsetsBottomHeight
-import androidx.compose.material3.ExperimentalMaterial3ExpressiveApi
-import androidx.compose.material3.LoadingIndicator
-import androidx.compose.material3.MaterialTheme
-import androidx.compose.material3.Text
-import androidx.compose.runtime.Composable
-import androidx.compose.runtime.LaunchedEffect
-import androidx.compose.runtime.getValue
-import androidx.compose.runtime.mutableStateOf
-import androidx.compose.runtime.remember
-import androidx.compose.runtime.setValue
-import androidx.compose.ui.Alignment
-import androidx.compose.ui.Modifier
-import androidx.compose.ui.graphics.Color
-import androidx.compose.ui.layout.onSizeChanged
-import androidx.compose.ui.platform.LocalDensity
-import androidx.compose.ui.text.font.FontWeight
-import androidx.compose.ui.text.style.TextAlign
-import androidx.compose.ui.text.style.TextOverflow
-import androidx.compose.ui.unit.Dp
-import androidx.compose.ui.unit.coerceAtMost
-import androidx.compose.ui.unit.dp
-import kotlinx.coroutines.delay
-import moe.lava.banksia.ui.components.RouteIcon
-import moe.lava.banksia.ui.screens.map.MapScreenEvent
-import moe.lava.banksia.ui.state.InfoPanelState
-import kotlin.time.Duration.Companion.milliseconds
-
-@OptIn(ExperimentalMaterial3ExpressiveApi::class)
-@Composable
-fun InfoPanel(
-    state: InfoPanelState,
-    onEvent: (MapScreenEvent) -> Unit,
-    onPeekHeightChange: (Dp) -> Unit,
-) {
-    if (state is InfoPanelState.None)
-        return
-
-    val localDensity = LocalDensity.current
-    var delayedLoad by remember { mutableStateOf(false) }
-
-    LaunchedEffect(state.loading) {
-        if (state.loading) {
-            delay(200.milliseconds)
-            delayedLoad = true
-        } else {
-            delayedLoad = false
-        }
-    }
-
-    Column(
-        Modifier
-            .fillMaxWidth()
-            .padding(horizontal = 24.dp)
-            .onSizeChanged {
-                onPeekHeightChange(with(localDensity) { it.height.toDp().coerceAtMost(250.dp) })
-            }
-    ) {
-        Box {
-            when (state) {
-                is InfoPanelState.Route -> RouteInfoPanel(state, onEvent)
-                is InfoPanelState.Stop -> StopInfoPanel(state, onEvent)
-                is InfoPanelState.Run -> RunInfoPanel(state, onEvent)
-                is InfoPanelState.None -> throw UnsupportedOperationException()
-            }
-
-            this@Column.AnimatedVisibility(
-                modifier = Modifier.align(Alignment.TopEnd),
-                visible = delayedLoad,
-                label = "sheet-loading",
-                enter = fadeIn() + scaleIn(),
-                exit = fadeOut() + scaleOut(),
-            ) {
-                LoadingIndicator(
-                    modifier = Modifier.size(48.dp)
-                )
-            }
-        }
-        Spacer(Modifier.windowInsetsBottomHeight(WindowInsets.safeContent))
-    }
-}
-
-@Composable
-private inline fun RouteInfoPanel(
-    state: InfoPanelState.Route,
-    onEvent: (MapScreenEvent) -> Unit,
-) {
-    Column(Modifier.fillMaxWidth()) {
-        Row {
-            RouteIcon(routeType = state.type)
-            Text(
-                state.name,
-                style = MaterialTheme.typography.titleLarge,
-                fontWeight = FontWeight.SemiBold,
-                textAlign = TextAlign.Start
-            )
-        }
-    }
-}
-
-@Composable
-private inline fun RunInfoPanel(
-    state: InfoPanelState.Run,
-    onEvent: (MapScreenEvent) -> Unit,
-) {
-    Column(Modifier.fillMaxWidth()) {
-        Row {
-            RouteIcon(routeType = state.type)
-            Text(
-                "${state.direction} via ${state.routeName ?: "..."}",
-                style = MaterialTheme.typography.titleLarge,
-                fontWeight = FontWeight.SemiBold,
-                textAlign = TextAlign.Start
-            )
-        }
-    }
-}
-
-@Composable
-private inline fun StopInfoPanel(
-    state: InfoPanelState.Stop,
-    onEvent: (MapScreenEvent) -> Unit,
-) {
-    Column(Modifier.fillMaxWidth()) {
-        Text(
-            state.name,
-            style = MaterialTheme.typography.titleLarge,
-            fontWeight = FontWeight.SemiBold,
-            textAlign = TextAlign.Start
-        )
-        state.subname?.let {
-            Text(
-                "/ $it",
-                modifier = Modifier.padding(start = 5.dp),
-                style = MaterialTheme.typography.titleSmall,
-                color = Color.Gray,
-                fontWeight = FontWeight.SemiBold,
-                textAlign = TextAlign.Start
-            )
-        }
-        state.departures?.let {
-            Spacer(Modifier.height(5.dp))
-            it.forEach { (name, formatted) ->
-                Row(verticalAlignment = Alignment.CenterVertically) {
-                    Text(
-                        name,
-                        style = MaterialTheme.typography.titleMedium,
-                        fontWeight = FontWeight.SemiBold
-                    )
-                    Text(
-                        formatted,
-                        maxLines = 1,
-                        overflow = TextOverflow.Ellipsis,
-                        modifier = Modifier.padding(horizontal = 5.dp)
-                    )
-                }
-            }
-        }
-    }
-}

composeApp/src/commonMain/kotlin/moe/lava/banksia/ui/screens/map/Maps.kt

@@ -1,210 +0,0 @@
-@file:Suppress("COMPOSE_APPLIER_CALL_MISMATCH")
-
-package moe.lava.banksia.ui.screens.map
-
-import androidx.compose.foundation.layout.WindowInsets
-import androidx.compose.foundation.layout.add
-import androidx.compose.foundation.layout.asPaddingValues
-import androidx.compose.foundation.layout.safeDrawing
-import androidx.compose.material3.ExperimentalMaterial3Api
-import androidx.compose.runtime.Composable
-import androidx.compose.runtime.LaunchedEffect
-import androidx.compose.runtime.getValue
-import androidx.compose.ui.Modifier
-import androidx.compose.ui.graphics.Color
-import androidx.compose.ui.unit.dp
-import androidx.lifecycle.compose.collectAsStateWithLifecycle
-import kotlinx.coroutines.flow.Flow
-import kotlinx.serialization.Serializable
-import kotlinx.serialization.json.Json
-import kotlinx.serialization.json.decodeFromJsonElement
-import moe.lava.banksia.model.RouteType
-import moe.lava.banksia.ui.components.getUIProperties
-import moe.lava.banksia.ui.platform.BanksiaTheme
-import moe.lava.banksia.ui.state.MapState
-import moe.lava.banksia.ui.utils.map.CameraPosition
-import moe.lava.banksia.ui.utils.map.Marker
-import moe.lava.banksia.util.BoxedValue
-import moe.lava.banksia.util.Point
-import moe.lava.banksia.util.log
-import org.maplibre.compose.camera.rememberCameraState
-import org.maplibre.compose.expressions.dsl.case
-import org.maplibre.compose.expressions.dsl.const
-import org.maplibre.compose.expressions.dsl.convertToString
-import org.maplibre.compose.expressions.dsl.feature
-import org.maplibre.compose.expressions.dsl.switch
-import org.maplibre.compose.layers.CircleLayer
-import org.maplibre.compose.map.MapOptions
-import org.maplibre.compose.map.MaplibreMap
-import org.maplibre.compose.map.OrnamentOptions
-import org.maplibre.compose.sources.GeoJsonData
-import org.maplibre.compose.sources.rememberGeoJsonSource
-import org.maplibre.compose.style.BaseStyle
-import org.maplibre.compose.util.ClickResult
-import org.maplibre.spatialk.geojson.BoundingBox
-import org.maplibre.spatialk.geojson.FeatureCollection
-import org.maplibre.spatialk.geojson.Position
-import org.maplibre.spatialk.geojson.dsl.addFeature
-import org.maplibre.spatialk.geojson.dsl.buildFeatureCollection
-import org.maplibre.compose.camera.CameraPosition as MLCameraPosition
-import org.maplibre.spatialk.geojson.Point as MLPoint
-
-fun Point.toPos(): Position = Position(this.lng, this.lat)
-
-@Serializable
-data class MarkerProps(
-    val type: RouteType,
-)
-
-private fun buildMarkers(markers: List<Marker>): FeatureCollection<MLPoint, MarkerProps> {
-    return buildFeatureCollection {
-        markers.forEach { marker ->
-            val type = when (marker) {
-                is Marker.Stop -> marker.type
-                is Marker.Vehicle -> marker.type
-            }
-            val id = when (marker) {
-                is Marker.Stop -> marker.id
-                is Marker.Vehicle -> marker.ref
-            }
-            addFeature(
-                geometry = MLPoint(marker.point.toPos()),
-                properties = MarkerProps(type),
-            ) {
-                setId(id)
-            }
-        }
-    }
-}
-
-private val colorTypeExpression @Composable get() = switch(
-    input = feature["type"].convertToString(),
-    cases = RouteType.entries.map {
-        case(label = it.name, output = const(it.getUIProperties().colour))
-    }.toTypedArray(),
-    fallback = const(BanksiaTheme.colors.surface),
-)
-
-@OptIn(ExperimentalMaterial3Api::class)
-@Composable
-fun Maps(
-    modifier: Modifier,
-    state: MapState,
-    onEvent: (MapScreenEvent) -> Unit,
-    cameraPositionFlow: Flow<BoxedValue<CameraPosition>>,
-    setLastKnownLocation: (Point) -> Unit,
-    extInsets: WindowInsets,
-) {
-    val camPos = rememberCameraState(
-        MLCameraPosition(
-            zoom = 16.0,
-            target = MELBOURNE.toPos()
-        )
-    )
-    val newCameraPos by cameraPositionFlow.collectAsStateWithLifecycle(null)
-    LaunchedEffect(newCameraPos) {
-        log("maps", "newPos ${newCameraPos?.value}")
-        val pos = newCameraPos?.value ?: return@LaunchedEffect
-        if (pos.bounds != null) {
-            val (northeast, southwest) = pos.bounds
-            camPos.animateTo(
-                boundingBox = BoundingBox(
-                    southwest.toPos(),
-                    northeast.toPos()
-                )
-            )
-        } else {
-            camPos.animateTo(MLCameraPosition(
-                target = pos.centre.toPos(),
-                zoom = 16.0,
-            ))
-        }
-    }
-//
-//    val ctx = LocalContext.current
-//    val fusedLocation = remember { LocationServices.getFusedLocationProviderClient(ctx) }
-//    LaunchedEffect(Unit) {
-//        @SuppressLint("MissingPermission")
-//        fusedLocation.lastLocation.addOnSuccessListener {
-//            if (it != null) {
-//                camPos.position = MLCameraPosition(
-//                    zoom = 16.0,
-//                    target = Position(it.longitude, it.latitude)
-//                )
-//                setLastKnownLocation(Point(it.latitude, it.longitude))
-//            }
-//        }
-//    }
-
-    MaplibreMap(
-        modifier = modifier,
-        baseStyle = BaseStyle.Uri("https://tiles.openfreemap.org/styles/positron"),
-        cameraState = camPos,
-        options = MapOptions(
-            ornamentOptions = OrnamentOptions(
-                padding = WindowInsets.safeDrawing.add(extInsets).asPaddingValues(),
-                isScaleBarEnabled = false,
-                isAttributionEnabled = false,
-            )
-        )
-    ) {
-        if (state.stops.isNotEmpty()) {
-            val stopsSource = rememberGeoJsonSource(
-                GeoJsonData.Features(buildMarkers(state.stops))
-            )
-            CircleLayer(
-                id = "maps-stops0",
-                source = stopsSource,
-                color = const(BanksiaTheme.colors.surface),
-                radius = const(3.dp),
-                strokeWidth = const(2.dp),
-                strokeColor = colorTypeExpression,
-            )
-            CircleLayer(
-                id = "maps-stops0-clickhandler",
-                source = stopsSource,
-                color = const(Color.Transparent),
-                radius = const(12.dp),
-                onClick = { features ->
-                    val feature = features[0]
-                    val marker = Json.decodeFromJsonElement<MarkerProps>(feature.properties!!)
-                    onEvent(MapScreenEvent.SelectStop(marker.type to feature.id!!.content))
-                    ClickResult.Consume
-                }
-            )
-        }
-
-        // TODO
-//        if (state.vehicles.isNotEmpty()) {
-//            val stopsSource = rememberGeoJsonSource(
-//                GeoJsonData.Features(buildMarkers(state.vehicles))
-//            )
-//            SymbolLayer
-//            CircleLayer(
-//                id = "maps-vehicles0",
-//                source = stopsSource,
-//                color = const(BanksiaTheme.colors.surface),
-//                radius = const(3.dp),
-//                strokeWidth = const(2.dp),
-//                strokeColor = colorTypeExpression,
-//                onClick = { features ->
-//                    val feature = features[0]
-//                    val marker = Json.decodeFromJsonElement<MarkerProps>(feature.properties!!)
-//                    onEvent(MapScreenEvent.SelectStop(marker.type to feature.id!!.content))
-//                    ClickResult.Consume
-//                }
-//            )
-//        }
-//
-//        if (state.polylines.isNotEmpty()) {
-//            val polySource = rememberGeoJsonSource(
-//
-//            )
-//            LineLayer(
-//                id = "maps-routeline",
-//                source = polySource,
-//                color = colorTypeExpression,
-//            )
-//        }
-    }
-}

composeApp/src/commonMain/kotlin/moe/lava/banksia/ui/state/InfoPanelState.kt

@@ -1,38 +0,0 @@
-package moe.lava.banksia.ui.state
-
-import moe.lava.banksia.model.RouteType
-
-sealed class InfoPanelState {
-    abstract val loading: Boolean
-
-    data object None : InfoPanelState() {
-        override val loading = false
-    }
-
-    data class Route(
-        val name: String,
-        val type: RouteType,
-    ) : InfoPanelState() {
-        override val loading = false
-    }
-
-    data class Run(
-        val direction: String,
-        val type: RouteType,
-        val routeName: String? = null,
-    ) : InfoPanelState() {
-        override val loading = routeName == null
-    }
-
-    data class Stop(
-        val id: String,
-        val name: String,
-        val subname: String? = null,
-        val departures: List<Departure>? = null,
-    ) : InfoPanelState() {
-        override val loading: Boolean
-            get() = departures == null
-
-        data class Departure(val directionName: String, val formattedTimes: String)
-    }
-}

composeApp/src/commonMain/kotlin/moe/lava/banksia/ui/utils/map/Marker.kt

@@ -1,22 +0,0 @@
-package moe.lava.banksia.ui.utils.map
-
-import androidx.compose.ui.graphics.Color
-import moe.lava.banksia.model.RouteType
-import moe.lava.banksia.util.Point
-
-sealed class Marker {
-    abstract val point: Point
-
-    data class Stop(
-        override val point: Point,
-        val id: String,
-        val type: RouteType,
-        val colour: Color,
-    ) : Marker()
-
-    data class Vehicle(
-        override val point: Point,
-        val ref: String,
-        val type: RouteType,
-    ) : Marker()
-}

composeApp/src/swift/spmMaplibre/StartYourBridgeHere.swift

@@ -1,15 +0,0 @@
-import Foundation
-/**
-This is a starting class to set up your bridge.
-Ensure that your class is public and has the @objcMembers / @objc annotation.
-This file has been created because the folder is empty.
-Ignore this file if you don't need it or set "spmforkmp.disableStartupFile=true" inside your gradle file
-**/
-
-/**
-@objcMembers public class StartHere: NSObject {
-    public override init() {
-        super.init()
-    }
-}
-**/

core/build.gradle.kts

@@ -1,22 +1,16 @@
-import org.jetbrains.kotlin.gradle.ExperimentalKotlinGradlePluginApi
 import org.jetbrains.kotlin.gradle.dsl.JvmTarget
 
 plugins {
     alias(libs.plugins.kotlinMultiplatform)
     alias(libs.plugins.kotlinSerialization)
-    alias(libs.plugins.androidLibrary)
+    alias(libs.plugins.androidMultiplatformLibrary)
-    alias(libs.plugins.ksp)
-    alias(libs.plugins.room)
-    alias(libs.plugins.wire)
-}
-
-room {
-    schemaDirectory("$projectDir/schemas")
 }
 
 kotlin {
-    androidTarget {
+    android {
-        @OptIn(ExperimentalKotlinGradlePluginApi::class)
+        namespace = "moe.lava.banksia.core"
+        compileSdk = libs.versions.android.compileSdk.get().toInt()
+
         compilerOptions {
             jvmTarget.set(JvmTarget.JVM_11)
         }
@@ -26,7 +20,6 @@ kotlin {
         freeCompilerArgs.add("-opt-in=kotlin.time.ExperimentalTime")
     }
 
-    iosX64()
     iosArm64()
     iosSimulatorArm64()
     
@@ -47,38 +40,9 @@ kotlin {
             implementation(libs.kotlinx.datetime)
             implementation(libs.kotlinx.serialization.json)
             implementation(libs.kotlinx.serialization.protobuf)
-            implementation(libs.room.runtime)
-            implementation(libs.sqlite.bundled)
         }
         iosMain.dependencies {
             implementation(libs.ktor.client.darwin)
         }
     }
 }
-
-dependencies {
-    add("kspAndroid", libs.room.compiler)
-    add("kspIosX64", libs.room.compiler)
-    add("kspIosArm64", libs.room.compiler)
-    add("kspIosSimulatorArm64", libs.room.compiler)
-    add("kspJvm", libs.room.compiler)
-}
-
-android {
-    namespace = "moe.lava.banksia.shared"
-    compileSdk = libs.versions.android.compileSdk.get().toInt()
-    compileOptions {
-        sourceCompatibility = JavaVersion.VERSION_11
-        targetCompatibility = JavaVersion.VERSION_11
-    }
-    defaultConfig {
-        minSdk = libs.versions.android.minSdk.get().toInt()
-    }
-}
-
-wire {
-    sourcePath {
-        srcDir("src/commonMain/proto")
-    }
-    kotlin {}
-}

core/data/build.gradle.kts

@@ -0,0 +1,64 @@
+import org.jetbrains.kotlin.gradle.dsl.JvmTarget
+
+plugins {
+    alias(libs.plugins.kotlinMultiplatform)
+    alias(libs.plugins.androidMultiplatformLibrary)
+}
+
+kotlin {
+    android {
+        namespace = "moe.lava.banksia.core.data"
+        compileSdk = libs.versions.android.compileSdk.get().toInt()
+
+        compilerOptions {
+            jvmTarget.set(JvmTarget.JVM_11)
+        }
+    }
+
+    compilerOptions {
+        freeCompilerArgs.add("-opt-in=kotlin.time.ExperimentalTime")
+    }
+
+    iosArm64()
+    iosSimulatorArm64()
+
+    jvm()
+
+    sourceSets {
+        val clientMain by creating {
+            dependsOn(commonMain.get())
+        }
+
+        androidMain.get().dependsOn(clientMain)
+        iosArm64Main.get().dependsOn(clientMain)
+        iosSimulatorArm64Main.get().dependsOn(clientMain)
+
+        commonMain.dependencies {
+            implementation(libs.koin.core)
+            implementation(projects.core)
+            api(projects.core.stoptime)
+        }
+
+        androidMain.dependencies {
+            implementation(libs.koin.compose)
+            implementation(libs.ktor.client.okhttp)
+        }
+        commonMain.dependencies {
+            implementation(libs.okio)
+            implementation(libs.koin.core)
+            implementation(libs.ktor.client.core)
+            implementation(libs.ktor.client.contentnegotiation)
+            implementation(libs.ktor.serialization.kotlinx.json)
+            implementation(libs.kotlinx.coroutines.core)
+            implementation(libs.kotlinx.datetime)
+            implementation(libs.kotlinx.serialization.json)
+            implementation(libs.kotlinx.serialization.protobuf)
+
+            implementation(projects.core)
+            implementation(projects.core.sqld)
+        }
+        iosMain.dependencies {
+            implementation(libs.ktor.client.darwin)
+        }
+    }
+}

core/data/src/clientMain/kotlin/moe/lava/banksia/core/data/DataDiModule.client.kt

@@ -1,4 +1,4 @@
-package moe.lava.banksia.client.di
+package moe.lava.banksia.core.data
 
 import io.ktor.client.HttpClient
 import io.ktor.client.plugins.HttpSend
@@ -7,21 +7,22 @@ import io.ktor.client.plugins.defaultRequest
 import io.ktor.client.plugins.plugin
 import io.ktor.serialization.kotlinx.json.json
 import kotlinx.serialization.json.Json
-import moe.lava.banksia.Constants
+import moe.lava.banksia.core.Constants
-import moe.lava.banksia.client.datasource.local.RouteLocalDataSource
+import moe.lava.banksia.core.data.repositories.ClientRouteRepository
-import moe.lava.banksia.client.datasource.local.StopLocalDataSource
+import moe.lava.banksia.core.data.repositories.ClientStopRepository
-import moe.lava.banksia.client.datasource.remote.RouteRemoteDataSource
+import moe.lava.banksia.core.data.repositories.RouteRepository
-import moe.lava.banksia.client.datasource.remote.StopRemoteDataSource
+import moe.lava.banksia.core.data.repositories.StopRepository
-import moe.lava.banksia.client.repository.RouteRepository
+import moe.lava.banksia.core.data.sources.route.RouteLocalDataSource
-import moe.lava.banksia.client.repository.StopRepository
+import moe.lava.banksia.core.data.sources.route.RouteRemoteDataSource
+import moe.lava.banksia.core.data.sources.stop.StopLocalDataSource
+import moe.lava.banksia.core.data.sources.stop.StopRemoteDataSource
+import moe.lava.banksia.core.util.log
 import moe.lava.banksia.data.ptv.PtvService
-import moe.lava.banksia.ui.screens.map.MapScreenViewModel
-import moe.lava.banksia.util.log
 import org.koin.core.module.dsl.singleOf
-import org.koin.core.module.dsl.viewModelOf
+import org.koin.dsl.bind
 import org.koin.dsl.module
 
-val ClientModule = module {
+actual val platformModule = module {
     // HTTP Clients
     singleOf(::PtvService)
     single {
@@ -50,9 +51,6 @@ val ClientModule = module {
     singleOf(::StopRemoteDataSource)
 
     // Repositories
-    singleOf(::RouteRepository)
+    singleOf(::ClientRouteRepository) bind RouteRepository::class
-    singleOf(::StopRepository)
+    singleOf(::ClientStopRepository) bind StopRepository::class
-
-    // ViewModel
-    viewModelOf(::MapScreenViewModel)
 }

core/data/src/clientMain/kotlin/moe/lava/banksia/core/data/repositories/ClientRouteRepository.kt

@@ -0,0 +1,36 @@
+package moe.lava.banksia.core.data.repositories
+
+import kotlinx.coroutines.sync.Mutex
+import kotlinx.coroutines.sync.withLock
+import moe.lava.banksia.core.data.sources.route.RouteLocalDataSource
+import moe.lava.banksia.core.data.sources.route.RouteRemoteDataSource
+import moe.lava.banksia.core.model.Route
+import moe.lava.banksia.core.sqld.mappers.asModel
+
+internal class ClientRouteRepository internal constructor(
+    private val local: RouteLocalDataSource,
+    private val remote: RouteRemoteDataSource,
+) : RouteRepository {
+    private val mutex = Mutex()
+    override suspend fun getAll() = mutex.withLock {
+        local
+            .getAll()
+            .map { it.asModel() }
+            .ifEmpty {
+                remote
+                    .getAll()
+                    .also { local.save(*it.toTypedArray()) }
+            }
+    }
+
+    private val tripRouteMap = mutableMapOf<Long, Route>()
+
+    override suspend fun get(id: String) = mutex.withLock { local.get(id)?.asModel() ?: remote.get(id) }
+    override suspend fun getByPattern(patternId: Long) = mutex.withLock {
+        tripRouteMap[patternId]
+            ?: remote.getByPattern(patternId).also {
+                local.save(it)
+                tripRouteMap[patternId] = it
+            }
+    }
+}

core/data/src/clientMain/kotlin/moe/lava/banksia/core/data/repositories/ClientStopRepository.kt

@@ -0,0 +1,23 @@
+package moe.lava.banksia.core.data.repositories
+
+import kotlinx.coroutines.sync.Mutex
+import kotlinx.coroutines.sync.withLock
+import moe.lava.banksia.core.data.sources.stop.StopLocalDataSource
+import moe.lava.banksia.core.data.sources.stop.StopRemoteDataSource
+import moe.lava.banksia.core.sqld.mappers.asModel
+
+internal class ClientStopRepository internal constructor(
+    private val local: StopLocalDataSource,
+    private val remote: StopRemoteDataSource,
+) : StopRepository {
+    private val mutex = Mutex()
+
+    override suspend fun get(id: String) = mutex.withLock { local.get(id)?.asModel() ?: remote.get(id) }
+    override suspend fun getByRoute(id: String) = mutex.withLock {
+        local
+            .getByRoute(id)
+            .map { it.asModel() }
+            .ifEmpty { null }
+            ?: remote.getByRoute(id)
+    }
+}

core/data/src/clientMain/kotlin/moe/lava/banksia/core/data/sources/route/RouteLocalDataSource.kt

@@ -0,0 +1,23 @@
+package moe.lava.banksia.core.data.sources.route
+
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.IO
+import kotlinx.coroutines.withContext
+import moe.lava.banksia.core.model.Route
+import moe.lava.banksia.core.sqld.RouteQueries
+import moe.lava.banksia.core.sqld.mappers.asDb
+
+internal class RouteLocalDataSource(private val queries: RouteQueries) {
+    suspend fun get(id: String) = withContext(Dispatchers.IO) { queries.get(id).executeAsOneOrNull() }
+    suspend fun getAll() = withContext(Dispatchers.IO) { queries.getAll().executeAsList() }
+//    suspend fun getByTrip(tripId: String) = dao.getByTrip(tripId)
+    suspend fun save(vararg routes: Route) {
+        withContext(Dispatchers.IO) {
+            queries.transaction {
+                routes.forEach {
+                    queries.insert(it.asDb())
+                }
+            }
+        }
+    }
+}

core/data/src/clientMain/kotlin/moe/lava/banksia/core/data/sources/route/RouteRemoteDataSource.kt

@@ -0,0 +1,12 @@
+package moe.lava.banksia.core.data.sources.route
+
+import io.ktor.client.HttpClient
+import io.ktor.client.call.body
+import io.ktor.client.request.get
+import moe.lava.banksia.core.model.Route
+
+internal class RouteRemoteDataSource(val client: HttpClient) {
+    suspend fun get(id: String) = client.get("routes/${id}").body<Route>()
+    suspend fun getByPattern(patternId: Long) = client.get("routes/by_pattern/${patternId}").body<Route>()
+    suspend fun getAll() = client.get("routes").body<List<Route>>()
+}

core/data/src/clientMain/kotlin/moe/lava/banksia/core/data/sources/stop/StopLocalDataSource.kt

@@ -0,0 +1,22 @@
+package moe.lava.banksia.core.data.sources.stop
+
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.IO
+import kotlinx.coroutines.withContext
+import moe.lava.banksia.core.model.Stop
+import moe.lava.banksia.core.sqld.StopQueries
+import moe.lava.banksia.core.sqld.mappers.asDb
+
+internal class StopLocalDataSource(private val queries: StopQueries) {
+    suspend fun get(id: String) = withContext(Dispatchers.IO) { queries.get(id).executeAsOneOrNull() }
+    suspend fun getByRoute(id: String) = withContext(Dispatchers.IO) { queries.getByRoute(id).executeAsList() }
+    suspend fun save(vararg stops: Stop) {
+        withContext(Dispatchers.IO) {
+            queries.transaction {
+                stops.forEach {
+                    queries.insert(it.asDb())
+                }
+            }
+        }
+    }
+}

core/data/src/clientMain/kotlin/moe/lava/banksia/core/data/sources/stop/StopRemoteDataSource.kt

@@ -1,11 +1,11 @@
-package moe.lava.banksia.client.datasource.remote
+package moe.lava.banksia.core.data.sources.stop
 
 import io.ktor.client.HttpClient
 import io.ktor.client.call.body
 import io.ktor.client.request.get
-import moe.lava.banksia.model.Stop
+import moe.lava.banksia.core.model.Stop
 
-class StopRemoteDataSource(val client: HttpClient) {
+internal class StopRemoteDataSource(val client: HttpClient) {
     suspend fun get(id: String) = client.get("stops/${id}").body<Stop>()
     suspend fun getByRoute(id: String) = client.get("route_stops/${id}").body<List<Stop>>()
 }

core/data/src/commonMain/kotlin/moe/lava/banksia/core/data/DataDiModule.kt

@@ -0,0 +1,13 @@
+package moe.lava.banksia.core.data
+
+import moe.lava.banksia.core.sqld.sqldDiModule
+import org.koin.core.module.Module
+import org.koin.dsl.module
+
+internal expect val platformModule: Module
+
+val dataDiModule = module {
+    includes(platformModule)
+    includes(sqldDiModule)
+    includes(stopTimeDataDiModule)
+}

core/data/src/commonMain/kotlin/moe/lava/banksia/core/data/repositories/RouteRepository.kt

@@ -0,0 +1,9 @@
+package moe.lava.banksia.core.data.repositories
+
+import moe.lava.banksia.core.model.Route
+
+interface RouteRepository {
+    suspend fun get(id: String): Route?
+    suspend fun getByPattern(patternId: Long): Route?
+    suspend fun getAll(): List<Route>
+}

core/data/src/commonMain/kotlin/moe/lava/banksia/core/data/repositories/StopRepository.kt

@@ -0,0 +1,8 @@
+package moe.lava.banksia.core.data.repositories
+
+import moe.lava.banksia.core.model.Stop
+
+interface StopRepository {
+    suspend fun get(id: String): Stop
+    suspend fun getByRoute(id: String): List<Stop>
+}

core/data/src/jvmMain/kotlin/moe/lava/banksia/core/data/DataDiModule.jvm.kt

@@ -0,0 +1,7 @@
+package moe.lava.banksia.core.data
+
+import org.koin.dsl.module
+
+internal actual val platformModule = module {
+
+}

core/sqld/build.gradle.kts

@@ -0,0 +1,53 @@
+import org.jetbrains.kotlin.gradle.dsl.JvmTarget
+
+plugins {
+    alias(libs.plugins.kotlinMultiplatform)
+    alias(libs.plugins.kotlinSerialization)
+    alias(libs.plugins.androidMultiplatformLibrary)
+    alias(libs.plugins.sqldelight)
+}
+
+kotlin {
+    android {
+        namespace = "moe.lava.banksia.core.sqld"
+        compileSdk = libs.versions.android.compileSdk.get().toInt()
+
+        compilerOptions {
+            jvmTarget.set(JvmTarget.JVM_11)
+        }
+    }
+
+    iosArm64()
+    iosSimulatorArm64()
+
+    jvm()
+
+    sourceSets {
+        androidMain.dependencies {
+            implementation(libs.sqldelight.driver.android)
+        }
+        commonMain.dependencies {
+            implementation(libs.okio)
+            implementation(libs.koin.core)
+            implementation(libs.kotlinx.coroutines.core)
+            implementation(libs.kotlinx.datetime)
+
+            implementation(projects.core)
+        }
+        nativeMain.dependencies {
+            implementation(libs.sqldelight.driver.native)
+        }
+        jvmMain.dependencies {
+            implementation(libs.sqldelight.driver.jvm)
+        }
+    }
+}
+
+sqldelight {
+    databases {
+        register("BanksiaDatabase") {
+            packageName.set("moe.lava.banksia.core.sqld")
+            schemaOutputDirectory.set(file("src/commonMain/sqldelight/schema"))
+        }
+    }
+}

core/sqld/src/androidMain/kotlin/moe/lava/banksia/core/sqld/DatabaseManager.android.kt

@@ -0,0 +1,14 @@
+package moe.lava.banksia.core.sqld
+
+import android.content.Context
+import app.cash.sqldelight.driver.android.AndroidSqliteDriver
+import org.koin.core.component.KoinComponent
+import org.koin.core.component.get
+
+actual class DatabaseManager : KoinComponent {
+    actual val database by lazy {
+        val ctx = get<Context>().applicationContext
+        val driver = AndroidSqliteDriver(BanksiaDatabase.Schema, ctx, "${DBNAME}.db")
+        BanksiaDatabase(driver)
+    }
+}

core/sqld/src/commonMain/kotlin/moe/lava/banksia/core/sqld/DatabaseManager.kt

@@ -0,0 +1,7 @@
+package moe.lava.banksia.core.sqld
+
+internal const val DBNAME = "timetable"
+
+expect class DatabaseManager() {
+    val database: BanksiaDatabase
+}

core/sqld/src/commonMain/kotlin/moe/lava/banksia/core/sqld/SqldDiModule.kt

@@ -0,0 +1,17 @@
+package moe.lava.banksia.core.sqld
+
+import org.koin.core.module.dsl.singleOf
+import org.koin.dsl.module
+
+val sqldDiModule = module {
+    singleOf(::DatabaseManager)
+    factory { get<DatabaseManager>().database }
+    factory { get<BanksiaDatabase>().routeQueries }
+    factory { get<BanksiaDatabase>().serviceQueries }
+    factory { get<BanksiaDatabase>().serviceExceptionQueries }
+    factory { get<BanksiaDatabase>().shapeQueries }
+    factory { get<BanksiaDatabase>().stopQueries }
+    factory { get<BanksiaDatabase>().stoppingPatternQueries }
+    factory { get<BanksiaDatabase>().stopTimeQueries }
+    factory { get<BanksiaDatabase>().tripQueries }
+}

core/sqld/src/commonMain/kotlin/moe/lava/banksia/core/sqld/mappers/Route.kt

@@ -0,0 +1,14 @@
+package moe.lava.banksia.core.sqld.mappers
+
+import moe.lava.banksia.core.model.Route
+import moe.lava.banksia.core.model.RouteType
+import moe.lava.banksia.core.sqld.Route as DbRoute
+
+fun DbRoute.asModel() = Route(
+    id = id,
+    type = RouteType.from(type.toInt()),
+    number = number,
+    name = name,
+)
+
+fun Route.asDb() = DbRoute(id, type.value.toLong(), number, name)

core/sqld/src/commonMain/kotlin/moe/lava/banksia/core/sqld/mappers/Service.kt

@@ -0,0 +1,21 @@
+package moe.lava.banksia.core.sqld.mappers
+
+import kotlinx.datetime.LocalDate
+import moe.lava.banksia.core.model.Service
+import moe.lava.banksia.core.util.deserialiseDaysBitflag
+import moe.lava.banksia.core.util.serialise
+import moe.lava.banksia.core.sqld.Service as DbService
+
+fun DbService.asModel() = Service(
+    id = id,
+    days = days.toInt().deserialiseDaysBitflag(),
+    start = LocalDate.fromEpochDays(start),
+    end = LocalDate.fromEpochDays(end),
+)
+
+fun Service.asDb() = DbService(
+    id = id,
+    days = days.serialise().toLong(),
+    start = start.toEpochDays(),
+    end = end.toEpochDays(),
+)

core/sqld/src/commonMain/kotlin/moe/lava/banksia/core/sqld/mappers/ServiceException.kt

@@ -0,0 +1,17 @@
+package moe.lava.banksia.core.sqld.mappers
+
+import kotlinx.datetime.LocalDate
+import moe.lava.banksia.core.model.ServiceException
+import moe.lava.banksia.core.sqld.ServiceException as DbServiceException
+
+fun DbServiceException.asModel() = ServiceException(
+    serviceId = serviceId,
+    date = LocalDate.fromEpochDays(date),
+    type = type.toInt(),
+)
+
+fun ServiceException.asDb() = DbServiceException(
+    serviceId = serviceId,
+    type = date.toEpochDays(),
+    date = type.toLong(),
+)

core/sqld/src/commonMain/kotlin/moe/lava/banksia/core/sqld/mappers/Shape.kt

@@ -0,0 +1,52 @@
+package moe.lava.banksia.core.sqld.mappers
+
+import moe.lava.banksia.core.model.Shape
+import moe.lava.banksia.core.model.ShapePath
+import moe.lava.banksia.core.util.Point
+import moe.lava.banksia.core.sqld.Shape as DbShape
+
+fun DbShape.asModel() = Shape(
+    id = id,
+    path = bytesToPath(path),
+)
+
+fun Shape.asDb() = DbShape(
+    id = id,
+    path = bytesFromPath(path),
+)
+
+private fun bytesToPath(value: ByteArray): ShapePath {
+    return value
+        .asSequence()
+        .asIterable()
+        .chunked(8) {
+            (it[0].toLong() and 0xFF) or
+                    (it[1].toLong() and 0xFF shl 8) or
+                    (it[2].toLong() and 0xFF shl 16) or
+                    (it[3].toLong() and 0xFF shl 24) or
+                    (it[4].toLong() and 0xFF shl 32) or
+                    (it[5].toLong() and 0xFF shl 40) or
+                    (it[6].toLong() and 0xFF shl 48) or
+                    (it[7].toLong() and 0xFF shl 56)
+        }
+        .map { Double.fromBits(it) }
+        .chunked(2)
+        .map { (lat, lng) -> Point(lat, lng) }
+        .toList()
+}
+
+private fun bytesFromPath(path: ShapePath): ByteArray {
+    return path
+        .flatMap { (lat, lng) -> listOf(lat.toBits(), lng.toBits()) }
+        .flatMap { i -> listOf(
+            i.toByte(),
+            (i shr 8).toByte(),
+            (i shr 16).toByte(),
+            (i shr 24).toByte(),
+            (i shr 32).toByte(),
+            (i shr 40).toByte(),
+            (i shr 48).toByte(),
+            (i shr 56).toByte(),
+        ) }
+        .toByteArray()
+}

core/sqld/src/commonMain/kotlin/moe/lava/banksia/core/sqld/mappers/Stop.kt

@@ -0,0 +1,26 @@
+package moe.lava.banksia.core.sqld.mappers
+
+import moe.lava.banksia.core.model.Stop
+import moe.lava.banksia.core.util.Point
+import moe.lava.banksia.core.sqld.Stop as DbStop
+
+fun DbStop.asModel() = Stop(
+    id = id,
+    name = name,
+    pos = Point(lat, lng),
+    parent = parent,
+    hasWheelChairBoarding = hasWheelChairBoarding == 1L,
+    level = level,
+    platformCode = platformCode,
+)
+
+fun Stop.asDb() = DbStop(
+    id = id,
+    name = name,
+    lat = pos.lat,
+    lng = pos.lng,
+    parent = parent,
+    hasWheelChairBoarding = if (hasWheelChairBoarding) 1L else 0L,
+    level = level,
+    platformCode = platformCode
+)

core/sqld/src/commonMain/kotlin/moe/lava/banksia/core/sqld/mappers/StopTime.kt

@@ -0,0 +1,27 @@
+package moe.lava.banksia.core.sqld.mappers
+
+import moe.lava.banksia.core.model.FutureTime
+import moe.lava.banksia.core.model.FutureTime.Companion.asInt
+import moe.lava.banksia.core.model.StopTime
+import moe.lava.banksia.core.model.TimeType
+import moe.lava.banksia.core.sqld.StopTime as DbStopTime
+
+fun DbStopTime.asModel() = StopTime(
+    patternId = patternId,
+    stopId = stopId,
+    time = TimeType.Undated(
+        arrival = FutureTime.fromInt((departureTime + arrivalDelta).toInt()),
+        departure = FutureTime.fromInt(departureTime.toInt()),
+    ),
+    pickupType = pickupType.toInt(),
+    dropOffType = dropOffType.toInt(),
+)
+
+fun StopTime.Undated.asDb() = DbStopTime(
+    patternId = patternId,
+    stopId = stopId,
+    arrivalDelta = (time.arrival.asInt() - time.departure.asInt()).toLong(),
+    departureTime = time.departure.asInt().toLong(),
+    pickupType = pickupType.toLong(),
+    dropOffType = dropOffType.toLong(),
+)

core/sqld/src/commonMain/kotlin/moe/lava/banksia/core/sqld/mappers/StoppingPattern.kt

@@ -0,0 +1,23 @@
+package moe.lava.banksia.core.sqld.mappers
+
+import moe.lava.banksia.core.model.StopTime
+import moe.lava.banksia.core.model.StoppingPattern
+import moe.lava.banksia.core.model.TimeType
+import moe.lava.banksia.core.sqld.StoppingPattern as DbStoppingPattern
+
+fun <T: TimeType> DbStoppingPattern.asModel(stoptimes: List<StopTime<T>>) = StoppingPattern(
+    id = id,
+    routeId = routeId,
+    shapeId = shapeId,
+    headsign = headsign,
+    wheelchairAccessible = wheelchairAccessible == 1L,
+    stoptimes = stoptimes,
+)
+
+fun StoppingPattern<*>.asDb() = DbStoppingPattern(
+    id = id,
+    routeId = routeId,
+    shapeId = shapeId,
+    headsign = headsign,
+    wheelchairAccessible = if (wheelchairAccessible) 1L else 0L,
+)

core/sqld/src/commonMain/kotlin/moe/lava/banksia/core/sqld/mappers/Trip.kt

@@ -0,0 +1,27 @@
+package moe.lava.banksia.core.sqld.mappers
+
+import moe.lava.banksia.core.model.Service
+import moe.lava.banksia.core.model.StoppingPattern
+import moe.lava.banksia.core.model.Trip
+import moe.lava.banksia.core.sqld.Trip as DbTrip
+
+fun DbTrip.asModel(pattern: StoppingPattern.Undated, service: Service): Trip.Undated {
+    if (serviceId != service.id) {
+        throw IllegalArgumentException("trip and service id mismatch (${serviceId} != ${service.id})")
+    }
+    return Trip(
+        id = gtfsId,
+        pattern = pattern,
+        service = service,
+        directionId = directionId.toInt(),
+        blockId = blockId.toString(),
+    )
+}
+
+fun Trip.Undated.asDb() = DbTrip(
+    gtfsId = id,
+    patternId = pattern.id,
+    serviceId = service.id,
+    directionId = directionId.toLong(),
+    blockId = blockId?.toLong(),
+)

core/sqld/src/commonMain/sqldelight/moe/lava/banksia/core/sqld/Route.sq

@@ -0,0 +1,20 @@
+CREATE TABLE Route (
+    id TEXT PRIMARY KEY NOT NULL,
+    type INTEGER NOT NULL,
+    number TEXT,
+    name TEXT NOT NULL
+);
+
+getAll:
+SELECT * FROM Route;
+
+get:
+SELECT * FROM Route WHERE id == ?;
+
+getByPattern:
+SELECT Route.* FROM Route
+INNER JOIN StoppingPattern ON Route.id == StoppingPattern.routeId
+WHERE StoppingPattern.id == :patternId;
+
+insert:
+INSERT OR REPLACE INTO Route VALUES ?;

core/sqld/src/commonMain/sqldelight/moe/lava/banksia/core/sqld/Service.sq

@@ -0,0 +1,11 @@
+CREATE TABLE Service (
+    id TEXT PRIMARY KEY NOT NULL,
+    days INTEGER NOT NULL,
+    start INTEGER NOT NULL,
+    end INTEGER NOT NULL
+);
+
+CREATE INDEX idx_Service_days ON Service (days);
+
+insert:
+INSERT INTO Service VALUES ?;

core/sqld/src/commonMain/sqldelight/moe/lava/banksia/core/sqld/ServiceException.sq

@@ -0,0 +1,9 @@
+CREATE TABLE ServiceException (
+    serviceId TEXT NOT NULL,
+    type INTEGER NOT NULL,
+    date INTEGER NOT NULL,
+    PRIMARY KEY (serviceId, type)
+);
+
+insert:
+INSERT INTO ServiceException VALUES ?;

core/sqld/src/commonMain/sqldelight/moe/lava/banksia/core/sqld/Shape.sq

@@ -0,0 +1,7 @@
+CREATE TABLE Shape (
+    id TEXT PRIMARY KEY NOT NULL,
+    path BLOB NOT NULL
+);
+
+insert:
+INSERT INTO Shape VALUES ?;

core/sqld/src/commonMain/sqldelight/moe/lava/banksia/core/sqld/Stop.sq

@@ -0,0 +1,54 @@
+CREATE TABLE Stop (
+    id TEXT PRIMARY KEY NOT NULL,
+    name TEXT NOT NULL,
+    lat REAL NOT NULL,
+    lng REAL NOT NULL,
+    parent TEXT REFERENCES Stop(id),
+    hasWheelChairBoarding INTEGER NOT NULL,
+    level TEXT,
+    platformCode TEXT
+);
+
+CREATE INDEX idx_Stop_parent ON Stop (parent);
+
+getAll:
+SELECT * FROM Stop;
+
+getAllParentless:
+SELECT * FROM Stop WHERE platformCode IS NOT NULL AND parent IS NULL;
+
+get:
+SELECT * FROM Stop WHERE id == ?;
+
+getMany:
+SELECT * FROM Stop WHERE id IN ?;
+
+insert:
+INSERT INTO Stop VALUES ?;
+
+updateParents:
+UPDATE Stop SET parent = ? WHERE id IN ?;
+
+getByRoute:
+SELECT Stop.* FROM Stop
+INNER JOIN StopTime ON StopTime.stopId == Stop.id
+INNER JOIN StoppingPattern ON StoppingPattern.id == StopTime.patternId
+WHERE StoppingPattern.routeId == :id
+GROUP BY Stop.id;
+
+-- I vibecoded this, sorry
+getParentsByRoute:
+WITH RECURSIVE Tree AS (
+    SELECT Stop.* FROM Stop
+    INNER JOIN StopTime ON StopTime.stopId == Stop.id
+    INNER JOIN StoppingPattern ON StoppingPattern.id == StopTime.patternId
+    WHERE StoppingPattern.routeId == :id
+    GROUP BY Stop.id
+
+    UNION ALL
+
+    SELECT s.*
+    FROM Stop s
+    INNER JOIN Tree t ON s.id = t.parent
+)
+SELECT DISTINCT * FROM Tree WHERE parent IS NULL;

core/sqld/src/commonMain/sqldelight/moe/lava/banksia/core/sqld/StopTime.sq

@@ -0,0 +1,45 @@
+CREATE TABLE StopTime (
+    patternId INTEGER NOT NULL REFERENCES StoppingPattern (id),
+    stopId TEXT NOT NULL REFERENCES Stop (id),
+    arrivalDelta INTEGER NOT NULL,
+    departureTime INTEGER NOT NULL,
+    pickupType INTEGER NOT NULL,
+    dropOffType INTEGER NOT NULL,
+    PRIMARY KEY (patternId, stopId)
+) WITHOUT ROWID;
+
+CREATE INDEX idx_StopTime_stopId ON StopTime (stopId);
+
+insert:
+INSERT OR REPLACE INTO StopTime VALUES ?;
+
+getForStopDated:
+SELECT DISTINCT StopTime.* FROM StopTime
+INNER JOIN Service ON Service.days & :days = :days AND :date BETWEEN Service.start AND Service.`end`
+LEFT JOIN ServiceException ON ServiceException.serviceId == Service.id AND ServiceException.date == :date
+INNER JOIN Trip ON Trip.serviceId == Service.id
+INNER JOIN StoppingPattern ON StoppingPattern.id == Trip.patternId
+WHERE StopTime.patternId == StoppingPattern.id
+    AND StopTime.stopId IN (SELECT Stop.id FROM Stop WHERE Stop.parent == :stopId OR Stop.id == :stopId)
+    AND ServiceException.type IS NULL;
+
+getExtendedForStop:
+SELECT DISTINCT
+    StopTime.patternId,
+    StopTime.arrivalDelta,
+    StopTime.departureTime,
+    StoppingPattern.headsign,
+    Route.type AS routeType,
+    Route.number AS routeNumber,
+    Route.name AS routeName,
+    Stop.platformCode AS stopPlatformCode
+FROM StopTime
+INNER JOIN Service ON Service.days & :days = :days AND :date BETWEEN Service.start AND Service.`end`
+LEFT JOIN ServiceException ON ServiceException.serviceId == Service.id AND ServiceException.date == :date
+INNER JOIN Trip ON Trip.serviceId == Service.id
+INNER JOIN StoppingPattern ON StoppingPattern.id == Trip.patternId
+INNER JOIN Route ON Route.id == StoppingPattern.routeId
+INNER JOIN Stop ON Stop.id == StopTime.stopId
+WHERE StopTime.patternId == StoppingPattern.id
+    AND StopTime.stopId IN (SELECT Stop.id FROM Stop WHERE Stop.parent == :stopId OR Stop.id == :stopId)
+    AND ServiceException.type IS NULL;

core/sqld/src/commonMain/sqldelight/moe/lava/banksia/core/sqld/StoppingPattern.sq

@@ -0,0 +1,13 @@
+CREATE TABLE StoppingPattern (
+    id INTEGER PRIMARY KEY NOT NULL,
+    routeId TEXT NOT NULL REFERENCES Route (id),
+    shapeId TEXT NOT NULL REFERENCES Shape (id),
+    headsign TEXT NOT NULL,
+    wheelchairAccessible INTEGER NOT NULL
+);
+
+insert:
+INSERT OR REPLACE INTO StoppingPattern VALUES ?;
+
+get:
+SELECT * FROM StoppingPattern WHERE id == :id;

core/sqld/src/commonMain/sqldelight/moe/lava/banksia/core/sqld/Trip.sq

@@ -0,0 +1,13 @@
+CREATE TABLE Trip (
+    gtfsId TEXT PRIMARY KEY NOT NULL,
+    patternId INTEGER NOT NULL REFERENCES StoppingPattern (id),
+    serviceId TEXT NOT NULL REFERENCES Service (id),
+    blockId INTEGER,
+    directionId INTEGER NOT NULL
+);
+
+CREATE INDEX idx_Trip_patternId ON Trip (patternId);
+CREATE INDEX idx_Trip_serviceId ON Trip (serviceId);
+
+insert:
+INSERT OR REPLACE INTO Trip VALUES ?;

core/sqld/src/iosMain/kotlin/moe/lava/banksia/core/sqld/DatabaseManager.ios.kt

@@ -0,0 +1,11 @@
+package moe.lava.banksia.core.sqld
+
+import app.cash.sqldelight.driver.native.NativeSqliteDriver
+import org.koin.core.component.KoinComponent
+
+actual class DatabaseManager : KoinComponent {
+    actual val database by lazy {
+        val driver = NativeSqliteDriver(BanksiaDatabase.Schema, "${DBNAME}.db")
+        BanksiaDatabase(driver)
+    }
+}

core/sqld/src/jvmMain/kotlin/moe/lava/banksia/core/sqld/DatabaseManager.jvm.kt

@@ -0,0 +1,56 @@
+package moe.lava.banksia.core.sqld
+
+import app.cash.sqldelight.driver.jdbc.sqlite.JdbcSqliteDriver
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.delay
+import kotlinx.coroutines.launch
+import moe.lava.banksia.core.util.error
+import org.koin.core.component.KoinComponent
+import java.io.File
+import java.util.Properties
+import kotlin.system.exitProcess
+
+actual class DatabaseManager : KoinComponent {
+    private var driver = connect()
+    actual val database get() = BanksiaDatabase(driver)
+
+    private fun connect(path: String = "./data/${DBNAME}.db") =
+        JdbcSqliteDriver("jdbc:sqlite:${path}", Properties(), BanksiaDatabase.Schema)
+            .apply { execute(null, "PRAGMA journal_mode = OFF;", 0) }
+
+    fun makeAlt() = run {
+        File("./data/${DBNAME}_alt.db").takeIf { it.exists() }?.delete()
+        val driver = connect("./data/${DBNAME}_alt.db")
+        BanksiaDatabase(driver) to { driver.close() }
+    }
+
+    fun swap(scope: CoroutineScope = CoroutineScope(Dispatchers.IO)) {
+        val live = File("./data/${DBNAME}.db")
+        val alt = File("./data/${DBNAME}_alt.db")
+        val old = File("./data/${DBNAME}_old.db")
+
+        if (live.takeIf { it.exists() }?.renameTo(old) == false) {
+            error("DatabaseManager", "Failed to rename database from live to old (${live.absolutePath} -> ${old.absolutePath})")
+            return
+        }
+        if (alt.takeIf { it.exists() }?.renameTo(live) == false) {
+            error("DatabaseManager", "Failed to rename database from alt to live, trying to undo.. (${alt.absolutePath} -> ${live.absolutePath})")
+            if (!live.renameTo(old)) {
+                error("DatabaseManager", "Failed to undo, critical failure, exiting..")
+                exitProcess(1)
+            }
+            return
+        }
+        val oldDriver = driver
+        driver = connect()
+
+        scope.launch {
+            delay(5000)
+            if (old.takeIf { it.exists() }?.delete() == false) {
+                error("DatabaseManager", "Failed to unlink old database, stray files! (${old.absolutePath})")
+            }
+            oldDriver.close()
+        }
+    }
+}

core/src/androidMain/kotlin/moe/lava/banksia/core/util/Logging.android.kt

@@ -1,4 +1,4 @@
-package moe.lava.banksia.util
+package moe.lava.banksia.core.util
 
 import android.util.Log
 

core/src/commonMain/kotlin/moe/lava/banksia/core/Constants.kt.skeleton

@@ -6,6 +6,7 @@ object Constants {
     const val opendataKey: String = ""
     const val serverUrl: String = "https://banksia.lava.moe/api/"
     // TODO
-    const val devMode: Boolean = false
+    var devMode: Boolean = false
     const val updateKey: String = ""
+    const val protomapsKey: String = ""
 }

core/src/commonMain/kotlin/moe/lava/banksia/core/endpoints/Endpoint.kt

@@ -0,0 +1,3 @@
+package moe.lava.banksia.core.endpoints
+
+object Endpoint

core/src/commonMain/kotlin/moe/lava/banksia/core/model/FutureTime.kt

@@ -1,6 +1,10 @@
-package moe.lava.banksia.model
+package moe.lava.banksia.core.model
 
+import kotlinx.datetime.DateTimeUnit
+import kotlinx.datetime.LocalDate
 import kotlinx.datetime.LocalTime
+import kotlinx.datetime.atTime
+import kotlinx.datetime.plus
 import kotlinx.serialization.KSerializer
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.descriptors.PrimitiveKind
@@ -8,7 +12,7 @@ import kotlinx.serialization.descriptors.PrimitiveSerialDescriptor
 import kotlinx.serialization.descriptors.SerialDescriptor
 import kotlinx.serialization.encoding.Decoder
 import kotlinx.serialization.encoding.Encoder
-import moe.lava.banksia.model.FutureTime.Companion.asInt
+import moe.lava.banksia.core.model.FutureTime.Companion.asInt
 
 @Serializable(FutureTimeSerialiser::class)
 data class FutureTime(
@@ -39,6 +43,10 @@ data class FutureTime(
     val minute = time.minute
     val second = time.second
     val trueHour = time.hour + (if (dayOffset) 24 else 0)
+
+    fun atDate(date: LocalDate) = date
+        .let { if (dayOffset) date.plus(1, DateTimeUnit.DAY) else date }
+        .atTime(time)
 }
 
 object FutureTimeSerialiser: KSerializer<FutureTime> {

core/src/commonMain/kotlin/moe/lava/banksia/core/model/Route.kt

@@ -1,4 +1,4 @@
-package moe.lava.banksia.model
+package moe.lava.banksia.core.model
 
 import kotlinx.serialization.Serializable
 

core/src/commonMain/kotlin/moe/lava/banksia/core/model/RouteType.kt

@@ -1,4 +1,4 @@
-package moe.lava.banksia.model
+package moe.lava.banksia.core.model
 
 import kotlinx.serialization.Serializable
 
@@ -13,4 +13,8 @@ enum class RouteType(val value: Int) {
     SkyBus(11),
     Interstate(10),
     ;
+
+    companion object {
+        fun from(value: Int) = entries.first { it.value == value }
+    }
 }

core/src/commonMain/kotlin/moe/lava/banksia/core/model/Run.kt

@@ -1,4 +1,4 @@
-package moe.lava.banksia.model
+package moe.lava.banksia.core.model
 
 data class Run(
     val ref: String,

core/src/commonMain/kotlin/moe/lava/banksia/core/model/Service.kt

@@ -1,4 +1,4 @@
-package moe.lava.banksia.model
+package moe.lava.banksia.core.model
 
 import kotlinx.datetime.DayOfWeek
 import kotlinx.datetime.LocalDate

core/src/commonMain/kotlin/moe/lava/banksia/core/model/ServiceException.kt

@@ -0,0 +1,11 @@
+package moe.lava.banksia.core.model
+
+import kotlinx.datetime.LocalDate
+import kotlinx.serialization.Serializable
+
+@Serializable
+data class ServiceException(
+    val serviceId: String,
+    val date: LocalDate,
+    val type: Int,
+)

core/src/commonMain/kotlin/moe/lava/banksia/core/model/Shape.kt

@@ -1,7 +1,7 @@
-package moe.lava.banksia.model
+package moe.lava.banksia.core.model
 
 import kotlinx.serialization.Serializable
-import moe.lava.banksia.util.Point
+import moe.lava.banksia.core.util.Point
 
 typealias ShapePath = List<Point>
 

core/src/commonMain/kotlin/moe/lava/banksia/core/model/Stop.kt

@@ -1,15 +1,15 @@
-package moe.lava.banksia.model
+package moe.lava.banksia.core.model
 
 import kotlinx.serialization.Serializable
-import moe.lava.banksia.util.Point
+import moe.lava.banksia.core.util.Point
 
 @Serializable
 data class Stop(
     val id: String,
     val name: String,
     val pos: Point,
-    val parent: String,
+    val parent: String?,
     val hasWheelChairBoarding: Boolean,
-    val level: String,
+    val level: String?,
-    val platformCode: String,
+    val platformCode: String?,
 )

core/src/commonMain/kotlin/moe/lava/banksia/core/model/StopTime.kt

@@ -0,0 +1,45 @@
+package moe.lava.banksia.core.model
+
+import kotlinx.datetime.LocalDate
+import kotlinx.datetime.LocalDateTime
+import kotlinx.serialization.Serializable
+
+@Serializable
+data class StopTime<T: TimeType>(
+    val patternId: Long,
+    val stopId: String,
+    val time: T,
+    val pickupType: Int,
+    val dropOffType: Int,
+) {
+    typealias Dated = StopTime<TimeType.Dated>
+    typealias Undated = StopTime<TimeType.Undated>
+}
+
+@Serializable
+sealed class TimeType {
+    @Serializable
+    data class Undated(
+        val arrival: FutureTime,
+        val departure: FutureTime,
+    ) : TimeType()
+
+    @Serializable
+    data class Dated(
+        val arrival: LocalDateTime,
+        val departure: LocalDateTime,
+    ) : TimeType()
+}
+
+fun TimeType.Undated.atDate(date: LocalDate) = TimeType.Dated(
+    arrival = arrival.atDate(date),
+    departure = departure.atDate(date),
+)
+
+fun StopTime<TimeType.Undated>.atDate(date: LocalDate) = StopTime(
+    patternId = patternId,
+    stopId = stopId,
+    time = time.atDate(date),
+    pickupType = pickupType,
+    dropOffType = dropOffType,
+)

core/src/commonMain/kotlin/moe/lava/banksia/core/model/StoppingPattern.kt

@@ -0,0 +1,16 @@
+package moe.lava.banksia.core.model
+
+import kotlinx.serialization.Serializable
+
+@Serializable
+data class StoppingPattern<T: TimeType>(
+    val id: Long,
+    val routeId: String,
+    val shapeId: String,
+    val headsign: String,
+    val wheelchairAccessible: Boolean,
+    val stoptimes: List<StopTime<T>>,
+) {
+    typealias Dated = StoppingPattern<TimeType.Dated>
+    typealias Undated = StoppingPattern<TimeType.Undated>
+}

core/src/commonMain/kotlin/moe/lava/banksia/core/model/Trip.kt

@@ -0,0 +1,15 @@
+package moe.lava.banksia.core.model
+
+import kotlinx.serialization.Serializable
+
+@Serializable
+data class Trip<T: TimeType>(
+    val id: String,
+    val pattern: StoppingPattern<T>,
+    val service: Service,
+    val directionId: Int,
+    val blockId: String?,
+) {
+    typealias Dated = Trip<TimeType.Dated>
+    typealias Undated = Trip<TimeType.Undated>
+}

core/src/commonMain/kotlin/moe/lava/banksia/core/model/VersionMetadata.kt

@@ -1,4 +1,4 @@
-package moe.lava.banksia.model
+package moe.lava.banksia.core.model
 
 import kotlinx.serialization.Serializable
 

core/src/commonMain/kotlin/moe/lava/banksia/core/util/BoxedValue.kt

@@ -1,5 +1,6 @@
-package moe.lava.banksia.util
+package moe.lava.banksia.core.util
 
+/** Wraps an arbitrary value, such that equality checks are forced to be done by reference */
 class BoxedValue<T>(val value: T) {
     operator fun component1() = value
 

core/src/commonMain/kotlin/moe/lava/banksia/core/util/CacheMap.kt

@@ -1,4 +1,4 @@
-package moe.lava.banksia.util
+package moe.lava.banksia.core.util
 
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.delay

core/src/commonMain/kotlin/moe/lava/banksia/core/util/DayOfWeekExtension.kt

@@ -0,0 +1,36 @@
+package moe.lava.banksia.core.util
+
+import kotlinx.datetime.DayOfWeek
+
+private fun Int.check(other: Int) = (this and other) != 0
+
+fun Int.deserialiseDaysBitflag(): List<DayOfWeek> = buildList {
+    val days = this@deserialiseDaysBitflag
+    if (days.check(1))
+        add(DayOfWeek.MONDAY)
+    if (days.check(1 shl 1))
+        add(DayOfWeek.TUESDAY)
+    if (days.check(1 shl 2))
+        add(DayOfWeek.WEDNESDAY)
+    if (days.check(1 shl 3))
+        add(DayOfWeek.THURSDAY)
+    if (days.check(1 shl 4))
+        add(DayOfWeek.FRIDAY)
+    if (days.check(1 shl 5))
+        add(DayOfWeek.SATURDAY)
+    if (days.check(1 shl 6))
+        add(DayOfWeek.SUNDAY)
+}
+
+fun List<DayOfWeek>.serialise(): Int =
+    this.fold(0) { vl, n ->
+        vl + when (n) {
+            DayOfWeek.MONDAY -> 1
+            DayOfWeek.TUESDAY -> 1 shl 1
+            DayOfWeek.WEDNESDAY -> 1 shl 2
+            DayOfWeek.THURSDAY -> 1 shl 3
+            DayOfWeek.FRIDAY -> 1 shl 4
+            DayOfWeek.SATURDAY -> 1 shl 5
+            DayOfWeek.SUNDAY -> 1 shl 6
+        }
+    }

core/src/commonMain/kotlin/moe/lava/banksia/core/util/Logging.kt

@@ -1,4 +1,4 @@
-package moe.lava.banksia.util
+package moe.lava.banksia.core.util
 
 fun error(tag: String, throwable: Throwable) = error(tag, "", throwable)
 expect fun log(tag: String, msg: String)

core/src/commonMain/kotlin/moe/lava/banksia/core/util/LoopFlow.kt

@@ -1,4 +1,4 @@
-package moe.lava.banksia.util
+package moe.lava.banksia.core.util
 
 import kotlinx.coroutines.ExperimentalCoroutinesApi
 import kotlinx.coroutines.delay

core/src/commonMain/kotlin/moe/lava/banksia/core/util/Point.kt

@@ -1,4 +1,4 @@
-package moe.lava.banksia.util
+package moe.lava.banksia.core.util
 
 import kotlinx.serialization.Serializable
 

core/src/commonMain/kotlin/moe/lava/banksia/data/ptv/PtvService.kt

@@ -16,7 +16,12 @@ import io.ktor.serialization.kotlinx.json.json
 import kotlinx.coroutines.delay
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.json.Json
-import moe.lava.banksia.Constants
+import moe.lava.banksia.core.Constants
+import moe.lava.banksia.core.model.RouteType
+import moe.lava.banksia.core.util.LoopFlow.Companion.initWith
+import moe.lava.banksia.core.util.error
+import moe.lava.banksia.core.util.log
+import moe.lava.banksia.core.util.loopFlow
 import moe.lava.banksia.data.ptv.structures.PtvDeparture
 import moe.lava.banksia.data.ptv.structures.PtvDirection
 import moe.lava.banksia.data.ptv.structures.PtvRoute
@@ -24,11 +29,6 @@ import moe.lava.banksia.data.ptv.structures.PtvRouteType
 import moe.lava.banksia.data.ptv.structures.PtvRouteType.Companion.asPtvType
 import moe.lava.banksia.data.ptv.structures.PtvRun
 import moe.lava.banksia.data.ptv.structures.PtvStop
-import moe.lava.banksia.model.RouteType
-import moe.lava.banksia.util.LoopFlow.Companion.initWith
-import moe.lava.banksia.util.error
-import moe.lava.banksia.util.log
-import moe.lava.banksia.util.loopFlow
 import okio.ByteString.Companion.encodeUtf8
 import kotlin.random.Random
 

core/src/commonMain/kotlin/moe/lava/banksia/data/ptv/structures/PtvRoute.kt

@@ -2,7 +2,7 @@ package moe.lava.banksia.data.ptv.structures
 
 import kotlinx.serialization.SerialName
 import kotlinx.serialization.Serializable
-import moe.lava.banksia.model.RouteType
+import moe.lava.banksia.core.model.RouteType
 
 @Serializable
 data class PtvRoute(

core/src/commonMain/kotlin/moe/lava/banksia/data/ptv/structures/PtvRouteType.kt

@@ -7,9 +7,9 @@ import kotlinx.serialization.descriptors.PrimitiveSerialDescriptor
 import kotlinx.serialization.descriptors.SerialDescriptor
 import kotlinx.serialization.encoding.Decoder
 import kotlinx.serialization.encoding.Encoder
-import moe.lava.banksia.model.RouteType
+import moe.lava.banksia.core.model.RouteType
 
-private object PtvRouteTypeSerialiser : KSerializer<PtvRouteType> {
+object PtvRouteTypeSerialiser : KSerializer<PtvRouteType> {
     override val descriptor: SerialDescriptor = PrimitiveSerialDescriptor(
         PtvRouteType::class.qualifiedName!!,
         PrimitiveKind.INT)

core/src/iosMain/kotlin/moe/lava/banksia/core/util/Logging.ios.kt

@@ -0,0 +1,9 @@
+package moe.lava.banksia.core.util
+
+actual fun log(tag: String, msg: String) {
+    TODO("Not yet implemented")
+}
+
+actual fun error(tag: String, msg: String, throwable: Throwable?) {
+    TODO("Not yet implemented")
+}

core/src/jvmMain/kotlin/moe/lava/banksia/core/util/Logging.jvm.kt

@@ -1,4 +1,4 @@
-package moe.lava.banksia.util
+package moe.lava.banksia.core.util
 
 actual fun log(tag: String, msg: String) {
     println("[$tag] $msg")

core/stoptime/build.gradle.kts

@@ -0,0 +1,64 @@
+import org.jetbrains.kotlin.gradle.dsl.JvmTarget
+
+plugins {
+    alias(libs.plugins.kotlinMultiplatform)
+    alias(libs.plugins.kotlinSerialization)
+    alias(libs.plugins.androidMultiplatformLibrary)
+    alias(libs.plugins.ksp)
+}
+
+kotlin {
+    android {
+        namespace = "moe.lava.banksia.core.stoptime"
+        compileSdk = libs.versions.android.compileSdk.get().toInt()
+
+        compilerOptions {
+            jvmTarget.set(JvmTarget.JVM_11)
+        }
+    }
+
+    compilerOptions {
+        freeCompilerArgs.add("-opt-in=kotlin.time.ExperimentalTime")
+        freeCompilerArgs.add("-Xexpect-actual-classes")
+    }
+
+    iosArm64()
+    iosSimulatorArm64()
+
+    jvm()
+
+    sourceSets {
+        val clientMain by creating {
+            dependsOn(commonMain.get())
+        }
+
+        androidMain.get().dependsOn(clientMain)
+        iosArm64Main.get().dependsOn(clientMain)
+        iosSimulatorArm64Main.get().dependsOn(clientMain)
+
+        androidMain.dependencies {
+            implementation(libs.ktor.client.okhttp)
+        }
+        commonMain.dependencies {
+            implementation(libs.okio)
+            implementation(libs.koin.core)
+            implementation(libs.ktor.client.core)
+            implementation(libs.ktor.client.contentnegotiation)
+            implementation(libs.ktor.serialization.kotlinx.json)
+            implementation(libs.kotlinx.coroutines.core)
+            implementation(libs.kotlinx.datetime)
+            implementation(libs.kotlinx.serialization.json)
+            implementation(libs.kotlinx.serialization.protobuf)
+
+            implementation(projects.core)
+            implementation(projects.core.sqld)
+        }
+        iosMain.dependencies {
+            implementation(libs.ktor.client.darwin)
+        }
+        jvmMain.dependencies {
+            implementation(libs.koin.ktor)
+            implementation(libs.ktor.server.core)
+        }
+    }
+}