import groovy.json.JsonSlurper

apply plugin: 'com.android.application'
apply plugin: KiwixConfigurationPlugin

String[] archs = ['arm64-v8a', 'armeabi-v7a', 'x86', 'x86_64']

// Set custom app import directory
def map = [:]
def custom = new File("custom/src")
if (project.hasProperty("customDir")) {
  custom = file(project.property("customDir"))
}

// Set up flavours for each custom app in the directory
if (custom.listFiles()) {
  custom.eachFile() { file ->

    def fileName = file.getName()
    if (fileName.startsWith(".") ||
      fileName.contains("test") ||
      fileName == "main" ||
      fileName.contains("Test")) {
      return
    }
    map.put(fileName, file.getAbsolutePath())
  }
}
android {

  defaultConfig {
    applicationId "org.kiwix.kiwixmobile.custom"
    versionCode 1
    versionName "1.0"
    multiDexEnabled true
    testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
  }

  buildTypes {
    release {
      minifyEnabled false
      proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
    }
  }

  flavorDimensions "default"

  productFlavors {
    // Custom apps built from a json file, zim file and icon set
    map.each { name, directory ->
      "$name" {
        println "Configuring $name"
        if (file(directory + "/build.gradle").exists()) {
          apply from: directory + "/build.gradle"
        }
        def jsonFile
        if (project.hasProperty("jsonFile")) {
          // Read json file from properties e.g command line
          jsonFile = file(project.property("jsonFile"))
        } else {
          // If no file provided use the test file
          jsonFile = file(directory + "/info.json")
        }
        def parsedJson = new JsonSlurper().parseText(jsonFile.text)
        def sourceFile = file(parsedJson.zim_file)
        if (!sourceFile.exists()) {
          sourceFile = file(directory + "/" + parsedJson.zim_file)
        }
        if (parsedJson.embed_zim) {
          // Place content in each lib directory for embeded zims
          for (String archName : archs) {
            copy {
              from sourceFile
              into file(directory + "/jniLibs/" + archName)
              rename { String filename -> "libcontent.so" }
            }
          }
          parsedJson.zim_file = "libcontent.so"
        }
        // Set custom config from json
        applicationId "$parsedJson.package"
        buildConfigField "boolean", "IS_CUSTOM_APP", "true"
        buildConfigField "boolean", "HAS_EMBEDDED_ZIM", "$parsedJson.embed_zim"
        def filename
        if (parsedJson.zim_file.lastIndexOf("/") >= 0) {
          filename = parsedJson.zim_file.substring(parsedJson.zim_file.lastIndexOf("/") + 1)
        } else {
          filename = parsedJson.zim_file
        }
        buildConfigField "String", "ZIM_FILE_NAME", "\"$filename\""
        if (project.hasProperty("zim_file_size")) {
          def length = Long.parseLong(project.property("zim_file_size"))
          buildConfigField "long", "ZIM_FILE_SIZE", "${length}L"
        } else {
          long length = sourceFile.length()
          buildConfigField "long", "ZIM_FILE_SIZE", "${length}L"
        }
        if (project.hasProperty("version_code")) {
          def version_code = project.property("version_code")
          versionCode version_code.toInteger()
        } else {
          versionCode parsedJson.version_code.toInteger()
        }
        if (project.hasProperty("version_name")) {
          versionName project.property("version_name")
        } else {
          versionName parsedJson.version_name
        }
        if (project.hasProperty("content_version_code")) {
          def content_version_code = project.property("content_version_code")
          buildConfigField "int", "CONTENT_VERSION_CODE", "$content_version_code"
        } else if (parsedJson.content_version_code != null) {
          buildConfigField "int", "CONTENT_VERSION_CODE", "$parsedJson.content_version_code"
        } else if (project.hasProperty('version_code')) {
          def version_code = project.property('version_code')
          buildConfigField "int", "CONTENT_VERSION_CODE", "$version_code"
        } else if (parsedJson.version_code != null) {
          buildConfigField "int", "CONTENT_VERSION_CODE", "$parsedJson.version_code"
        }
        buildConfigField "String", "ENFORCED_LANG", "\"$parsedJson.enforced_lang\""
        resValue "string", "app_name", "$parsedJson.app_name"
        resValue "string", "app_search_string", "Search " + "$parsedJson.app_name"
      }
    }
  }
  // Set each custom apps respective source directory
  sourceSets {
    map.each { name, directory ->
      "$name" {
        setRoot directory
        jni.srcDirs = []
        jniLibs.srcDir directory + "/jniLibs"
      }
    }
  }
}

dependencies {
  implementation project(':core')
  implementation(Libs.appcompat)
}