feat: server-handled routes and stops

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

@@ -0,0 +1,50 @@
+package moe.lava.banksia.model
+
+import kotlinx.datetime.LocalTime
+import kotlinx.serialization.KSerializer
+import kotlinx.serialization.Serializable
+import kotlinx.serialization.descriptors.PrimitiveKind
+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
+
+@Serializable(FutureTimeSerialiser::class)
+data class FutureTime(
+    val dayOffset: Boolean,
+    val time: LocalTime,
+) {
+    companion object {
+        fun from(hour: Int, minute: Int, second: Int): FutureTime {
+            var nHour = hour
+            val nextDay = hour >= 24
+            if (nextDay)
+                nHour -= 24
+            val time = LocalTime(nHour, minute, second)
+            return FutureTime(nextDay, time)
+        }
+
+        fun FutureTime.asInt() =
+            trueHour * 3600 + minute * 60 + second
+
+        fun fromInt(int: Int) = FutureTime.from(
+            int / 3600,
+            (int / 60) % 60,
+            int % 60,
+        )
+    }
+
+    val hour = time.hour
+    val minute = time.minute
+    val second = time.second
+    val trueHour = time.hour + (if (dayOffset) 24 else 0)
+}
+
+object FutureTimeSerialiser: KSerializer<FutureTime> {
+    override val descriptor: SerialDescriptor =
+        PrimitiveSerialDescriptor(FutureTimeSerialiser::class.qualifiedName!!, PrimitiveKind.INT)
+
+    override fun serialize(encoder: Encoder, value: FutureTime) = encoder.encodeInt(value.asInt())
+    override fun deserialize(decoder: Decoder) = FutureTime.fromInt(decoder.decodeInt())
+}

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

@@ -1,11 +1,10 @@
 package moe.lava.banksia.model
 
-import androidx.room.Entity
-import androidx.room.PrimaryKey
+import kotlinx.serialization.Serializable
 
-@Entity
+@Serializable
 data class Route(
-    @PrimaryKey val id: String,
+    val id: String,
     val type: RouteType,
     val number: String?,
     val name: String,

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

@@ -1,7 +1,8 @@
 package moe.lava.banksia.model
 
-import androidx.room.TypeConverter
+import kotlinx.serialization.Serializable
 
+@Serializable
 enum class RouteType(val value: Int) {
     MetroTrain(2),
     MetroTram(3),
@@ -12,12 +13,4 @@ enum class RouteType(val value: Int) {
     SkyBus(11),
     Interstate(10),
     ;
-
-    companion object {
-        @TypeConverter
-        fun from(value: Int) = RouteType.entries.first { it.value == value }
-
-        @TypeConverter
-        fun to(routeType: RouteType) = routeType.value
-    }
 }

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

@@ -0,0 +1,5 @@
+package moe.lava.banksia.model
+
+data class Run(
+    val ref: String,
+)

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

@@ -0,0 +1,13 @@
+package moe.lava.banksia.model
+
+import kotlinx.datetime.DayOfWeek
+import kotlinx.datetime.LocalDate
+import kotlinx.serialization.Serializable
+
+@Serializable
+data class Service(
+    val id: String,
+    val days: List<DayOfWeek>,
+    val start: LocalDate,
+    val end: LocalDate,
+)

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

@@ -1,16 +1,12 @@
 package moe.lava.banksia.model
 
-import androidx.room.Entity
-import androidx.room.PrimaryKey
-import androidx.room.TypeConverters
-import moe.lava.banksia.room.converter.ShapeConverter
+import kotlinx.serialization.Serializable
 import moe.lava.banksia.util.Point
 
 typealias ShapePath = List<Point>
 
-@Entity
-@TypeConverters(ShapeConverter::class)
+@Serializable
 data class Shape(
-    @PrimaryKey val id: String,
+    val id: String,
     val path: ShapePath,
 )

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

@@ -0,0 +1,15 @@
+package moe.lava.banksia.model
+
+import kotlinx.serialization.Serializable
+import moe.lava.banksia.util.Point
+
+@Serializable
+data class Stop(
+    val id: String,
+    val name: String,
+    val pos: Point,
+    val parent: String,
+    val hasWheelChairBoarding: Boolean,
+    val level: String,
+    val platformCode: String,
+)

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

@@ -0,0 +1,14 @@
+package moe.lava.banksia.model
+
+import kotlinx.serialization.Serializable
+
+@Serializable
+data class StopTime(
+    val tripId: String,
+    val stopId: String,
+    val arrivalTime: FutureTime,
+    val departureTime: FutureTime,
+    val headsign: String?,
+    val pickupType: Int,
+    val dropOffType: Int,
+)

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

@@ -0,0 +1,15 @@
+package moe.lava.banksia.model
+
+import kotlinx.serialization.Serializable
+
+@Serializable
+data class Trip(
+    val id: String,
+    val routeId: String,
+    val serviceId: String,
+    val shapeId: String?,
+    val tripHeadsign: String,
+    val directionId: String,
+    val blockId: String,
+    val wheelchairAccessible: String,
+)