Initialize recipe removal feature

app/src/main/java/gq/kirmanak/mealient/data/network/MealieDataSourceWrapper.kt

@@ -90,4 +90,9 @@ class MealieDataSourceWrapper @Inject constructor(
             }
         }
     }
+
+    override suspend fun deleteRecipe(recipeSlug: String) = when (getVersion()) {
+        ServerVersion.V0 -> v0Source.deleteRecipe(recipeSlug)
+        ServerVersion.V1 -> v1Source.deleteRecipe(recipeSlug)
+    }
 }

app/src/main/java/gq/kirmanak/mealient/data/recipes/RecipeRepo.kt

@@ -19,4 +19,6 @@ interface RecipeRepo {
     suspend fun refreshRecipes()
 
     suspend fun updateIsRecipeFavorite(recipeSlug: String, isFavorite: Boolean): Result<Unit>
+
+    suspend fun deleteRecipe(recipeSlug: String): Result<Unit>
 }

app/src/main/java/gq/kirmanak/mealient/data/recipes/impl/RecipeRepoImpl.kt

@@ -83,6 +83,14 @@ class RecipeRepoImpl @Inject constructor(
         logger.e(it) { "Can't update recipe's is favorite status" }
     }
 
+    override suspend fun deleteRecipe(recipeSlug: String): Result<Unit> = runCatchingExceptCancel {
+        logger.v { "deleteRecipe() called with: recipeSlug = $recipeSlug" }
+        dataSource.deleteRecipe(recipeSlug)
+        // TODO update local db
+    }.onFailure {
+        logger.e(it) { "Can't delete recipe" }
+    }
+
     companion object {
         private const val LOAD_PAGE_SIZE = 50
         private const val INITIAL_LOAD_PAGE_SIZE = LOAD_PAGE_SIZE * 3

app/src/main/java/gq/kirmanak/mealient/data/recipes/network/RecipeDataSource.kt

@@ -8,4 +8,6 @@ interface RecipeDataSource {
     suspend fun getFavoriteRecipes(): List<String>
 
     suspend fun updateIsRecipeFavorite(recipeSlug: String, isFavorite: Boolean)
+
+    suspend fun deleteRecipe(recipeSlug: String)
 }

app/src/main/java/gq/kirmanak/mealient/ui/recipes/RecipeViewHolder.kt

@@ -47,6 +47,10 @@ class RecipeViewHolder @AssistedInject constructor(
             override val recipeSummaryEntity: RecipeSummaryEntity
         ) : ClickEvent()
 
+        data class DeleteClick(
+            override val recipeSummaryEntity: RecipeSummaryEntity
+        ) : ClickEvent()
+
     }
 
     private val loadingPlaceholder by lazy {
@@ -62,6 +66,7 @@ class RecipeViewHolder @AssistedInject constructor(
                 logger.d { "bind: item clicked $entity" }
                 clickListener(ClickEvent.RecipeClick(entity))
             }
+
             binding.favoriteIcon.isVisible = showFavoriteIcon
             binding.favoriteIcon.setOnClickListener {
                 clickListener(ClickEvent.FavoriteClick(entity))
@@ -80,6 +85,10 @@ class RecipeViewHolder @AssistedInject constructor(
                     R.string.view_holder_recipe_non_favorite_content_description
                 }
             )
+
+            binding.deleteIcon.setOnClickListener {
+                clickListener(ClickEvent.DeleteClick(item))
+            }
         }
     }
 }

app/src/main/java/gq/kirmanak/mealient/ui/recipes/RecipesListFragment.kt

@@ -100,6 +100,9 @@ class RecipesListFragment : Fragment(R.layout.fragment_recipes_list) {
                 is RecipeViewHolder.ClickEvent.RecipeClick -> {
                     onRecipeClicked(it.recipeSummaryEntity)
                 }
+                is RecipeViewHolder.ClickEvent.DeleteClick -> {
+                    onDeleteClick(it)
+                }
             }
         }
 
@@ -139,6 +142,16 @@ class RecipesListFragment : Fragment(R.layout.fragment_recipes_list) {
         }
     }
 
+    private fun onDeleteClick(event: RecipeViewHolder.ClickEvent) {
+        logger.v { "onDeleteClick() called with: event = $event" }
+        viewModel.onDeleteConfirm(event.recipeSummaryEntity).observe(viewLifecycleOwner) {
+            logger.d { "onDeleteClick: result is $it" }
+            if (it.isFailure) {
+                showLongToast(R.string.fragment_recipes_delete_recipe_failed)
+            }
+        }
+    }
+
     private fun onFavoriteClick(event: RecipeViewHolder.ClickEvent) {
         logger.v { "onFavoriteClick() called with: event = $event" }
         viewModel.onFavoriteIconClick(event.recipeSummaryEntity).observe(viewLifecycleOwner) {

app/src/main/java/gq/kirmanak/mealient/ui/recipes/RecipesListViewModel.kt

@@ -49,4 +49,9 @@ class RecipesListViewModel @Inject constructor(
             isFavorite = recipeSummaryEntity.isFavorite.not(),
         ).also { emit(it) }
     }
+
+    fun onDeleteConfirm(recipeSummaryEntity: RecipeSummaryEntity) = liveData {
+        logger.v { "onDeleteConfirm() called with: recipeSummaryEntity = $recipeSummaryEntity" }
+        recipeRepo.deleteRecipe(recipeSummaryEntity.slug).also { emit(it) }
+    }
 }