import org.jetbrains.compose.desktop.application.dsl.TargetFormat
import java.util.*

/**
 * Shell-Modul: Meldestelle Desktop App
 * Reines JVM/Compose-Desktop-Modul – Desktop-First gemäß MASTER_ROADMAP.
 * Setzt alle Core- und Feature-Module zu einer lauffähigen Desktop-Anwendung zusammen.
 *
 * Packaging:
 *   ./gradlew :frontend:shells:meldestelle-desktop:packageDeb → Linux .deb
 *   ./gradlew :frontend:shells:meldestelle-desktop:packageMsi → Windows .msi
 *   ./gradlew :frontend:shells:meldestelle-desktop:packageDmg → macOS .dmg
 *   ./gradlew :frontend:shells:meldestelle-desktop:packageReleaseDistributables → alle Plattformen
 *
 * Version: Wird automatisch aus version.properties im Root-Projekt gelesen (SemVer).
 * Icons: src/jvmMain/resources/icon.png / icon.ico / icon.icns
 *          → siehe ICONS_PLACEHOLDER.md für Anforderungen
 */
plugins {
  alias(libs.plugins.kotlinMultiplatform)
  alias(libs.plugins.composeCompiler)
  alias(libs.plugins.composeMultiplatform)
  alias(libs.plugins.kotlinSerialization)
}

group = "at.mocode.frontend.shell"
version = "1.0.0"

// ---------------------------------------------------------------
// Version aus root version.properties lesen (SemVer)
// ---------------------------------------------------------------
val versionProps = Properties().also { props ->
  rootProject.file("version.properties").inputStream().use { props.load(it) }
}
val vMajor: String? = versionProps.getProperty("VERSION_MAJOR", "1")
val vMinor: String? = versionProps.getProperty("VERSION_MINOR", "0")
val vPatch: String? = versionProps.getProperty("VERSION_PATCH", "0")
// nativeDistributions erwartet reines "MAJOR.MINOR.PATCH" (kein Qualifier)
val packageVer = "$vMajor.$vMinor.$vPatch"

kotlin {
  jvm()

  sourceSets {
    jvmMain.dependencies {
      // Core-Module
      implementation(projects.frontend.core.domain)
      implementation(projects.core.coreDomain)
      implementation(projects.frontend.core.designSystem)
      implementation(projects.frontend.core.navigation)
      implementation(projects.frontend.core.network)
      implementation(projects.frontend.core.sync)
      implementation(projects.frontend.core.localDb)
      implementation(projects.frontend.core.auth)
      implementation(projects.core.znsParser)

      // Feature-Module
      implementation(projects.frontend.features.pingFeature)
      implementation(projects.frontend.features.nennungFeature)

      implementation(projects.frontend.features.znsImportFeature)
      implementation(projects.frontend.features.veranstalterFeature)
      implementation(projects.frontend.features.veranstaltungFeature)
      implementation(projects.frontend.features.funktionaerFeature)
      implementation(projects.frontend.features.profileFeature)
      implementation(projects.frontend.features.reiterFeature)
      implementation(projects.frontend.features.pferdeFeature)
      implementation(projects.frontend.features.vereinFeature)
      implementation(projects.frontend.features.turnierFeature)
      implementation(projects.frontend.features.billingFeature)
      implementation(projects.frontend.features.deviceInitialization)

      // Compose Desktop
      implementation(compose.desktop.currentOs)
      implementation(compose.runtime)
      implementation(compose.foundation)
      implementation(compose.material3)
      implementation(compose.ui)
      implementation(compose.materialIconsExtended)
      implementation(compose.uiTooling)
      implementation(libs.composeHotReloadApi)

      // DI (Koin)
      implementation(libs.koin.core)
      implementation(libs.koin.compose)
      implementation(libs.koin.compose.viewmodel)

      // Coroutines
      implementation(libs.kotlinx.coroutines.swing)

      // Bundles
      implementation(libs.bundles.kmp.common)
      implementation(libs.bundles.compose.common)
    }

    jvmTest.dependencies {
      implementation(libs.kotlin.test)
    }
  }
}

compose.desktop {
  application {
    mainClass = "at.mocode.frontend.shell.desktop.MainKt"

    nativeDistributions {
      // Ziel-Formate: Linux .deb, Windows .msi, macOS .dmg
      targetFormats(TargetFormat.Deb, TargetFormat.Msi, TargetFormat.Dmg)

      // -------------------------------------------------------
      // Gemeinsame App-Metadaten
      // -------------------------------------------------------
      packageName = "meldestelle"
      packageVersion = packageVer
      description = "ÖTO-konforme Turnier-Meldestelle – Desktop App"
      vendor = "mo-code.at"
      copyright = "© 2024–2026 mo-code.at. Alle Rechte vorbehalten."
      licenseFile.set(rootProject.file("LICENSE"))

      // -------------------------------------------------------
      // Linux (.deb)
      // -------------------------------------------------------
      linux {
        // PNG 512×512 px — siehe src/jvmMain/resources/ICONS_PLACEHOLDER.md
        iconFile.set(project.file("src/jvmMain/resources/icon.png"))
        packageName = "meldestelle"
        // Debian-Kategorie
        appCategory = "misc"
        // Menü-Eintrag
        menuGroup = "Meldestelle"
        shortcut = true
        debMaintainer = "support@mo-code.at"
      }

      // -------------------------------------------------------
      // Windows (.msi)
      // -------------------------------------------------------
      windows {
        // ICO Multi-Size — siehe src/jvmMain/resources/ICONS_PLACEHOLDER.md
        iconFile.set(project.file("src/jvmMain/resources/icon.ico"))
        // Eindeutige GUID für Windows Installer Upgrade-Erkennung
        // WICHTIG: Diese UUID darf sich NIE ändern!
        upgradeUuid = "a1b2c3d4-e5f6-7890-abcd-ef1234567890"
        menuGroup = "Meldestelle"
        // Startmenü-Verknüpfung
        shortcut = true
        // Desktop-Verknüpfung
        dirChooser = true
        perUserInstall = false
      }

      // -------------------------------------------------------
      // macOS (.dmg)
      // -------------------------------------------------------
      macOS {
        // ICNS 1024×1024 px — siehe src/jvmMain/resources/ICONS_PLACEHOLDER.md
        iconFile.set(project.file("src/jvmMain/resources/icon.icns"))
        bundleID = "at.mocode.meldestelle"
        appCategory = "public.app-category.productivity"
        // Für notarisierten Release: signing-Konfiguration hier ergänzen
        // signing { sign.set(true); identity.set("Developer ID Application: ...") }
      }

      // -------------------------------------------------------
      // JVM-Laufzeit-Konfiguration (eingebettetes JRE)
      // -------------------------------------------------------
      modules(
        "java.base",
        "java.desktop",
        "java.logging",
        "java.naming",
        "java.net.http",
        "java.sql",
        "jdk.crypto.ec",
        "jdk.unsupported",
      )
    }

    // JVM-Argumente für die gepackte Anwendung
    jvmArgs(
      "-Xms128m",
      "-Xmx512m",
      "-Dfile.encoding=UTF-8",
    )
  }
}