Filled detail

app/src/main/java/it/danieleverducci/subitobeers/MainActivity.kt

@@ -17,7 +17,7 @@ class MainActivity : AppCompatActivity(), BeerNavigation {
     }
 
     override fun showBeerDetail(beer: Beer) {
-        val detailFragment = BeerDetailFragment()
+        val detailFragment = BeerDetailFragment(beer)
         supportFragmentManager.beginTransaction()
             .replace(R.id.fragment_container, detailFragment)
             .addToBackStack(null)
@@ -25,8 +25,6 @@ class MainActivity : AppCompatActivity(), BeerNavigation {
     }
 
     override fun onBackPressed() {
-        super.onBackPressed()
-
         val bsf = supportFragmentManager.backStackEntryCount
         if(bsf == 0) {
             super.onBackPressed()
@@ -35,5 +33,4 @@ class MainActivity : AppCompatActivity(), BeerNavigation {
         }
     }
 
-
 }

app/src/main/java/it/danieleverducci/subitobeers/ui/BeerDetailFragment.kt

@@ -5,9 +5,12 @@ import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
 import androidx.fragment.app.Fragment
+import com.squareup.picasso.Picasso
+import it.danieleverducci.subitobeers.R
 import it.danieleverducci.subitobeers.databinding.FragmentBeerDetailBinding
+import it.danieleverducci.subitobeers.entities.Beer
 
-class BeerDetailFragment : Fragment() {
+class BeerDetailFragment(val beer: Beer) : Fragment() {
 
     lateinit var binding: FragmentBeerDetailBinding
 
@@ -23,17 +26,26 @@ class BeerDetailFragment : Fragment() {
         )
 
         // Populate view
+        Picasso.get()
+            .load(beer.imageUrl)
+            .placeholder(R.drawable.ic_launcher_foreground)
+            .error(R.drawable.ic_launcher_foreground)
+            .into(binding.beerDetailPic)
+        binding.beerDetailTitle.text = beer.name
+        binding.beerDetailShortdesc.text = beer.tagline
+        binding.beerDetailDesc.text = beer.description
+//        binding.beerDetailFirstbrewed.text = beer.
 
         return binding.root
     }
 
     override fun onStart() {
         super.onStart()
-        activity?.actionBar?.setDisplayHomeAsUpEnabled(true);
+        requireActivity().actionBar?.setDisplayHomeAsUpEnabled(true);
     }
 
     override fun onStop() {
         super.onStop()
-        activity?.actionBar?.setDisplayHomeAsUpEnabled(false);
+        requireActivity().actionBar?.setDisplayHomeAsUpEnabled(false);
     }
 }