b8536d4182
Introduce TankDefinition/TankCatalog loaded from Tanks.json, bundle the Drachengas USDZ tank models, add tank selection and preview views, and update the AR experience, editor and project views to use the catalog. Includes tests for catalog loading and model selection. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
92 lines
2.8 KiB
Swift
92 lines
2.8 KiB
Swift
//
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// ARProjectPersisting.swift
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// GasTankAR
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//
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// Created by Dennis Nemec on 26.08.26.
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//
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import ARKit
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import CoreLocation
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import SwiftData
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/// Abstraktion der Projekt-Persistenz für den AR-Modus (Dependency Inversion):
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/// Der Controller kennt so kein SwiftData und ist unit-testbar.
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@MainActor
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protocol ARProjectPersisting: AnyObject {
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var tank: Tank { get }
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var worldMap: ARWorldMap? { get }
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var tankTransform: [Float]? { get }
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var savedMeasurements: [Measurement] { get }
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var savedPipeRoute: PipeRoute { get }
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func saveWorldMap(_ data: Data)
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func saveTankTransform(_ transform: [Float])
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func saveMeasurements(_ measurements: [Measurement])
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func savePipeRoute(_ route: PipeRoute)
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func clearTankTransform()
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func savePhoto(_ imageData: Data, date: Date, coordinate: CLLocationCoordinate2D?)
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}
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/// SwiftData-Adapter: verbindet das `Project`-Model mit dem `ARProjectPersisting`-Protokoll.
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@MainActor
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final class ProjectPersistenceAdapter: ARProjectPersisting {
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private let project: Project
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private let modelContext: ModelContext
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init(project: Project, modelContext: ModelContext) {
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self.project = project
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self.modelContext = modelContext
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}
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var tank: Tank { project.tank }
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var worldMap: ARWorldMap? { project.worldMap }
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var tankTransform: [Float]? { project.tankTransform }
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var savedMeasurements: [Measurement] {
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guard let data = project.measurementsData else { return [] }
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return (try? JSONDecoder().decode([Measurement].self, from: data)) ?? []
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}
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var savedPipeRoute: PipeRoute {
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guard let data = project.pipeRouteData else { return PipeRoute() }
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return (try? JSONDecoder().decode(PipeRoute.self, from: data)) ?? PipeRoute()
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}
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func saveWorldMap(_ data: Data) {
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project.worldMapData = data
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try? modelContext.save()
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}
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func saveTankTransform(_ transform: [Float]) {
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project.tankTransform = transform
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try? modelContext.save()
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}
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func saveMeasurements(_ measurements: [Measurement]) {
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project.measurementsData = try? JSONEncoder().encode(measurements)
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try? modelContext.save()
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}
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func savePipeRoute(_ route: PipeRoute) {
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project.pipeRouteData = try? JSONEncoder().encode(route)
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try? modelContext.save()
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}
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func clearTankTransform() {
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project.tankTransform = nil
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try? modelContext.save()
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}
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func savePhoto(_ imageData: Data, date: Date, coordinate: CLLocationCoordinate2D?) {
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let photo = ProjectPhoto(
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creationDate: date,
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imageData: imageData,
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latitude: coordinate?.latitude,
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longitude: coordinate?.longitude,
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project: project
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)
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modelContext.insert(photo)
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try? modelContext.save()
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}
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}
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