app/com.minapps.trackeditor.data.local/TrackDao

TrackDao

interface TrackDao

DAO (Data Access Object) for Tracks and Waypoints. Handles all database operations for the track editor.

Functions

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abstract suspend fun changeTrackId(fromTrackId: Int, toTrackId: Int)
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open suspend fun clearAll()

Clears the entire database (both tracks and waypoints). Runs inside a single transaction to ensure atomicity.

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abstract suspend fun clearTracks()

Delete all tracks from the database.

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abstract suspend fun clearWaypoints()

Delete all waypoints from the database.

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abstract suspend fun countWaypointsForTrack(trackId: Int): Int
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abstract suspend fun countWaypointsForTracks(trackIds: List<Int>): Int
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abstract suspend fun deleteSegment(trackId: Int, startId: Double, endId: Double)
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abstract suspend fun deleteWaypoint(waypoint: WaypointEntity)

Delete a single waypoint debug (for debugging or global operations).

abstract suspend fun deleteWaypoint(trackId: Int, id: Double)
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abstract suspend fun getAllWaypoints(): List<WaypointEntity>

Get all waypoints in the database (for debugging or global operations).

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abstract suspend fun getIntervalSize(trackId: Int, p1: Double, p2: Double): Int
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abstract suspend fun getTrackById(id: Int): TrackEntity?

Fetch a single track by its ID.

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abstract suspend fun getTrackFirstWaypointId(trackId: Int): Double?
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abstract suspend fun getTrackIds(): List<Int>
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abstract suspend fun getTrackIdsWithVisibleWaypoints(latNorth: Double, latSouth: Double, lonWest: Double, lonEast: Double): List<Int>
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abstract suspend fun getTrackLastWaypointId(trackId: Int): Double?
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abstract suspend fun getTracksWithVisibleWaypoints(latNorth: Double, latSouth: Double, lonWest: Double, lonEast: Double): List<WaypointEntity>
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abstract suspend fun getTracksWithVisibleWaypointsCount(latNorth: Double, latSouth: Double, lonWest: Double, lonEast: Double): Double
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abstract suspend fun getTrackWaypoints(trackId: Int): List<WaypointEntity>

Get all waypoints for a specific track, ordered by their ID.

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abstract suspend fun getTrackWaypointsSample(trackId: Int, sampleRate: Int): List<WaypointEntity>
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abstract suspend fun getVisibleTrackWaypoints(trackId: Int, latNorth: Double, latSouth: Double, lonWest: Double, lonEast: Double): List<WaypointEntity>
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abstract suspend fun getVisibleTrackWaypointsChunk(trackId: Int, latNorth: Double, latSouth: Double, lonWest: Double, lonEast: Double, chunkSize: Int, offset: Int): List<WaypointEntity>
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abstract suspend fun getVisibleTrackWaypointsCount(trackId: Int, latNorth: Double, latSouth: Double, lonWest: Double, lonEast: Double): Double
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abstract suspend fun getWaypoint(trackId: Int, index: Int): WaypointEntity?
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abstract suspend fun getWaypointIndex(trackId: Int, id: Double): Int?
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abstract suspend fun getWaypointsByChunk(trackId: Int, chunkSize: Int, offset: Int): List<WaypointEntity>
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abstract suspend fun getWaypointsInBoundingBox(trackId: Int, south: Double, north: Double, west: Double, east: Double, step: Int = 1): List<WaypointEntity>
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abstract suspend fun insertTrack(track: TrackEntity): Long

Insert a new Track into the database.

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abstract suspend fun insertWaypoint(waypoint: WaypointEntity)

Insert a waypoint into the database. If the waypoint already exists, it will be replaced.

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abstract suspend fun insertWaypoints(waypoints: List<WaypointEntity>)

Inserts a list of waypoints

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open suspend fun insertWaypointWithTrackCheck(waypoint: WaypointEntity)

Inserts a waypoint, ensuring the parent track exists.

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abstract suspend fun reassignIdsAscending(trackId: Int, newStart: Double, indexDescending: Boolean)
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abstract suspend fun reassignIdsDescending(trackId: Int, newStart: Double, indexDescending: Boolean)
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abstract suspend fun reassignReversedIds(trackId: Int)
abstract suspend fun reassignReversedIds(trackId: Int, p1: Double, p2: Double)
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abstract suspend fun removeTrack(trackId: Int)
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abstract suspend fun removeWaypointsByStep(trackId: Int, step: Int)
abstract suspend fun removeWaypointsByStep(trackId: Int, step: Int, p1: Double, p2: Double)
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open suspend fun renumberTrack(trackId: Int, newStart: Double, descending: Boolean = false, indexDescending: Boolean = false)
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open suspend fun reverseTrack(trackId: Int)
open suspend fun reverseTrack(trackId: Int, p1: Double, p2: Double)
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abstract suspend fun shiftIds(trackId: Int)
abstract suspend fun shiftIds(trackId: Int, p1: Double, p2: Double)
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abstract suspend fun shiftIdsTemporarily(trackId: Int)