added an argument to the ShoppinglistShoplistFragment navigation

app/build.gradle.kts

@@ -4,6 +4,7 @@ import java.util.Properties
 plugins {
     id("com.android.application")
     id("org.jetbrains.kotlin.android")
+    id("androidx.navigation.safeargs")
 }
 
 val mqttProperties = Properties()

app/src/main/java/de/chrissthecoder/store/dataclass/ShoppinglistShoplistItem.kt

@@ -1,3 +1,3 @@
 package de.chrissthecoder.store.dataclass
 
-data class ShoppinglistShoplistItem(val shoplabel: String, val iconID: Int, val shoppinglistCount: Int)
+data class ShoppinglistShoplistItem(val shopID: Int, val shoplabel: String, val iconID: Int, val shoppinglistCount: Int)

app/src/main/java/de/chrissthecoder/store/ui/dashboard/tabfragment/shoppinglist/ShoppinglistShoplistFragment.kt

@@ -11,6 +11,7 @@ import de.chrissthecoder.store.adapter.ShoppinglistShoplistAdapter
 import de.chrissthecoder.store.databinding.FragmentShoppinglistShoplistBinding
 import de.chrissthecoder.store.dataclass.ShoppinglistShoplistItem
 import de.chrissthecoder.store.interfaces.ShoppinglistShoplistItemClickListener
+import de.chrissthecoder.store.ui.dashboard.DashboardFragmentDirections
 
 /**
  * A [Fragment] subclass to list all shops that contains assigned shoppinglists.
@@ -26,7 +27,7 @@ class ShoppinglistShoplistFragment : Fragment(), ShoppinglistShoplistItemClickLi
         _binding = FragmentShoppinglistShoplistBinding.inflate(inflater, container, false)
 
         val shoplist = ArrayList<ShoppinglistShoplistItem>()
-        shoplist.add(ShoppinglistShoplistItem("Edeka", 0, 3))
+        shoplist.add(ShoppinglistShoplistItem(1,"Edeka", 0, 3))
 
         val shoplistRecyclerView = binding.shoplist
         adapter = ShoppinglistShoplistAdapter(shoplist, this)
@@ -36,6 +37,7 @@ class ShoppinglistShoplistFragment : Fragment(), ShoppinglistShoplistItemClickLi
     }
 
     override fun onClick(shopitem: ShoppinglistShoplistItem) {
-        findNavController().navigate(R.id.action_nav_dashboard_to_shoppinglistLists)
+        val direction = DashboardFragmentDirections.actionNavDashboardToShoppinglistLists(shopitem.shopID)
+        findNavController().navigate(direction)
     }
 }

app/src/main/res/navigation/app_navigation.xml

@@ -31,5 +31,9 @@
         android:id="@+id/shoppinglistLists"
         android:name="de.chrissthecoder.store.ui.dashboard.tabfragment.shoppinglist.ShoppinglistListsFragment"
         android:label="@string/nav_shoppinglist"
-        tools:layout="@layout/fragment_shoppinglist_lists" />
+        tools:layout="@layout/fragment_shoppinglist_lists" >
+        <argument
+            android:name="shopID"
+            app:argType="integer" />
+    </fragment>
 </navigation>

build.gradle.kts

@@ -1,4 +1,12 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
+
+buildscript {
+    dependencies {
+        val nav_version = "2.7.7"
+        classpath("androidx.navigation:navigation-safe-args-gradle-plugin:$nav_version")
+    }
+}
+
 plugins {
     id("com.android.application") version "8.3.0" apply false
     id("org.jetbrains.kotlin.android") version "1.9.22" apply false