import java.util.Properties
plugins {
    id("com.android.application")
    // The Flutter Gradle Plugin must be applied after the Android and Kotlin Gradle plugins.
    id("dev.flutter.flutter-gradle-plugin")
}

android {
    namespace = "com.photolive.photo_live"
    compileSdk = flutter.compileSdkVersion
    ndkVersion = flutter.ndkVersion

    compileOptions {
        sourceCompatibility = JavaVersion.VERSION_17
        targetCompatibility = JavaVersion.VERSION_17
    }

    defaultConfig {
        applicationId = "com.photolive.photo_live"
        // P3 约定：minSdk 24（Flutter 默认下限）；targetSdk 36（Android 16）。
        // Task 7 原生桥接：targetSdk>=34 走 WorkManager expedited + dataSync 前台服务；
        // 若需降级（厂商兼容），路径 = 普通 WorkManager + 前台服务通知（见技术方案 §6.3）。
        minSdk = 24
        targetSdk = 36
        versionCode = flutter.versionCode
        versionName = flutter.versionName
    }

    // 正式签名（key.properties + photo-live-release.jks，均不入库）：
    // 缺失时回退 debug 签名（CI/他人克隆仓库仍可构建）。
    val keystoreProps = Properties().apply {
        val f = rootProject.file("app/key.properties")
        if (f.exists()) f.inputStream().use { load(it) }
    }

    buildTypes {
        release {
            signingConfig = if (keystoreProps.getProperty("storeFile") != null) {
                signingConfigs.create("release") {
                    storeFile = rootProject.file("app/" + keystoreProps.getProperty("storeFile"))
                    storePassword = keystoreProps.getProperty("storePassword")
                    keyAlias = keystoreProps.getProperty("keyAlias")
                    keyPassword = keystoreProps.getProperty("keyPassword")
                }
            } else {
                // Signing with the debug keys（无正式签名配置的构建机回退）。
                signingConfigs.getByName("debug")
            }
            // R8 混淆会破坏 WorkManager 反射初始化（NoSuchMethodException
            // WorkDatabase_Impl），ProGuard keep 规则见 proguard-rules.pro。
            isMinifyEnabled = true
            proguardFiles(
                getDefaultProguardFile("proguard-android-optimize.txt"),
                "proguard-rules.pro"
            )
        }
    }
}

kotlin {
    compilerOptions {
        jvmTarget = org.jetbrains.kotlin.gradle.dsl.JvmTarget.JVM_17
    }
}

dependencies {
    // P3 Task 7 后台上传桥接：WorkManager（expedited + dataSync 前台服务）
    // + OkHttp 直传 presign PUT（独立 4.12，与 Flutter 引擎无耦合）。
    implementation("androidx.work:work-runtime-ktx:2.10.0")
    implementation("androidx.core:core-ktx:1.15.0")
    implementation("com.squareup.okhttp3:okhttp:4.12.0")
    testImplementation("junit:junit:4.13.2")
    testImplementation("com.squareup.okhttp3:mockwebserver:4.12.0")
}

flutter {
    source = "../.."
}