import DatabaseClientLive
import Dependencies
import FluentSQLiteDriver
import SharedModels
import Vapor

struct GenerateAdminUserCommand: AsyncCommand {

  struct Signature: CommandSignature {
    @Option(name: "username", short: "u")
    var userame: String?

    @Option(name: "email", short: "e")
    var email: String?

    @Option(name: "password", short: "p")
    var password: String?

  }

  var help: String {
    "Generate admin user in the database."
  }

  func run(using context: CommandContext, signature: Signature) async throws {
    let database = DatabaseClient.live(database: context.application.db(.sqlite))

    let username = signature.userame ?? Environment.get("ADMIN_USERNAME")
    guard let username else {
      throw Abort(.badRequest, reason: "Username not provided or found in the environment.")
    }

    let email = signature.email ?? Environment.get("ADMIN_EMAIL")
    guard let email else {
      throw Abort(.badRequest, reason: "Email not provided or found in the environment.")
    }

    let password = signature.password ?? Environment.get("ADMIN_PASSWORD")
    guard let password else {
      throw Abort(.badRequest, reason: "Password not provided or found in the environment.")
    }

    let adminUser = User.Create(
      username: username,
      email: email,
      password: password,
      confirmPassword: password
    )

    _ = try await database.users.create(adminUser)

    context.console.print("Generated admin user: \(adminUser.username)")
  }

}