package sh.sar.basedbank

import android.content.Intent
import android.os.Bundle
import androidx.appcompat.app.AppCompatActivity
import sh.sar.basedbank.ui.home.HomeActivity
import sh.sar.basedbank.ui.login.LoginActivity
import sh.sar.basedbank.ui.onboarding.OnboardingActivity
import sh.sar.basedbank.util.CredentialStore
import sh.sar.basedbank.BasedBankApp
import sh.sar.basedbank.R

class MainActivity : AppCompatActivity() {

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)

        val prefs = getSharedPreferences("prefs", MODE_PRIVATE)
        val onboardingDone = prefs.getBoolean("onboarding_done", false)
        val securitySet = prefs.getString("security_method", null) != null
        val store = CredentialStore(this)
        val hasCredentials = store.hasMibCredentials() || store.hasBmlCredentials() || store.hasFahipayCredentials()

        val navDestination = when (intent?.action) {
            "sh.sar.basedbank.OPEN_TRANSFER"      -> R.id.nav_transfer
            "sh.sar.basedbank.OPEN_SCAN_QR"       -> R.id.nav_transfer
            "sh.sar.basedbank.OPEN_PAY_WITH_CARD" -> R.id.nav_pay_with_card
            else -> -1
        }
        val autoScan = intent?.action == "sh.sar.basedbank.OPEN_SCAN_QR"

        val target = when {
            !onboardingDone -> OnboardingActivity::class.java
            !hasCredentials -> LoginActivity::class.java
            securitySet -> LockActivity::class.java  // proceed() → HomeActivity
            else -> HomeActivity::class.java
        }
        // No lock screen configured — mark as unlocked so HomeActivity's guard passes
        if (target == HomeActivity::class.java) {
            (application as BasedBankApp).isUnlocked = true
        }

        startActivity(Intent(this, target).apply {
            if (navDestination != -1) putExtra("nav_destination", navDestination)
            if (autoScan) putExtra("auto_scan", true)
        })
        finish()
    }
}