feat(veranstaltung): Wizard für neue Veranstaltung implementiert und ZNS-Light-Integration hinzugefügt

Signed-off-by: Stefan Mogeritsch <stefan.mo.co@gmail.com>

frontend/features/zns-import-feature/src/jvmMain/kotlin/at/mocode/zns/feature/ZnsImportViewModel.kt

@@ -6,6 +6,8 @@ import androidx.compose.runtime.setValue
 import androidx.lifecycle.ViewModel
 import androidx.lifecycle.viewModelScope
 import at.mocode.frontend.core.auth.data.AuthTokenManager
+import at.mocode.frontend.core.domain.zns.ZnsImportProvider
+import at.mocode.frontend.core.domain.zns.ZnsImportState
 import at.mocode.frontend.core.network.NetworkConfig
 import io.ktor.client.*
 import io.ktor.client.request.*
@@ -20,17 +22,6 @@ import kotlinx.serialization.json.Json
 import java.io.File
 import kotlin.time.Duration.Companion.milliseconds
 
-data class ZnsImportState(
-  val selectedFilePath: String? = null,
-  val isUploading: Boolean = false,
-  val jobId: String? = null,
-  val jobStatus: String? = null,
-  val progress: Int = 0,
-  val progressDetail: String = "",
-  val errors: List<String> = emptyList(),
-  val errorMessage: String? = null,
-  val isFinished: Boolean = false,
-)
 
 @Serializable
 internal data class JobIdResponse(val jobId: String)
@@ -51,19 +42,19 @@ private const val MAX_VISIBLE_ERRORS = 50
 class ZnsImportViewModel(
   private val httpClient: HttpClient,
   private val authTokenManager: AuthTokenManager,
-) : ViewModel() {
+) : ViewModel(), ZnsImportProvider {
 
-  var state by mutableStateOf(ZnsImportState())
+  override var state by mutableStateOf(ZnsImportState())
     private set
 
   private var pollingJob: Job? = null
   private val json = Json { ignoreUnknownKeys = true }
 
-  fun onFileSelected(path: String) {
+  override fun onFileSelected(path: String) {
     state = ZnsImportState(selectedFilePath = path)
   }
 
-  fun startImport() {
+  override fun startImport(mode: String) {
     val filePath = state.selectedFilePath ?: return
     val file = File(filePath)
     if (!file.exists() || !file.name.endsWith(".zip", ignoreCase = true)) {
@@ -79,6 +70,7 @@ class ZnsImportViewModel(
       try {
         val token = authTokenManager.authState.value.token
         val response: HttpResponse = httpClient.post("${NetworkConfig.baseUrl}/api/v1/import/zns") {
+          parameter("mode", mode)
           if (token != null) header(HttpHeaders.Authorization, "Bearer $token")
           setBody(MultiPartFormDataContent(formData {
             append("file", file.readBytes(), Headers.build {
@@ -129,7 +121,7 @@ class ZnsImportViewModel(
     }
   }
 
-  fun reset() {
+  override fun reset() {
     pollingJob?.cancel()
     state = ZnsImportState()
   }

frontend/features/zns-import-feature/src/jvmMain/kotlin/at/mocode/zns/feature/di/ZnsImportModule.kt

@@ -1,9 +1,11 @@
 package at.mocode.zns.feature.di
 
+import at.mocode.frontend.core.domain.zns.ZnsImportProvider
 import at.mocode.zns.feature.ZnsImportViewModel
 import org.koin.core.qualifier.named
 import org.koin.dsl.module
 
 val znsImportModule = module {
+  factory<ZnsImportProvider> { ZnsImportViewModel(get(named("apiClient")), get()) }
   factory { ZnsImportViewModel(get(named("apiClient")), get()) }
 }

frontend/features/zns-import-feature/src/jvmMain/kotlin/at/mocode/zns/feature/presentation/StammdatenImportScreen.kt

@@ -114,7 +114,10 @@ fun StammdatenImportScreen(
           horizontalArrangement = Arrangement.spacedBy(8.dp),
         ) {
           Icon(Icons.Default.Error, contentDescription = null, tint = MaterialTheme.colorScheme.error)
-          Text(state.errorMessage, color = MaterialTheme.colorScheme.onErrorContainer)
+          val errorMsg = state.errorMessage
+          if (errorMsg != null) {
+            Text(errorMsg, color = MaterialTheme.colorScheme.onErrorContainer)
+          }
         }
       }
     }
@@ -129,7 +132,10 @@ fun StammdatenImportScreen(
             verticalAlignment = Alignment.CenterVertically,
           ) {
             Text("Status", style = MaterialTheme.typography.titleMedium)
-            StatusChip(state.jobStatus)
+            val statusMsg = state.jobStatus
+            if (statusMsg != null) {
+              StatusChip(statusMsg)
+            }
           }
 
           LinearProgressIndicator(