recipes-search

app/build.gradle.kts

@@ -6,6 +6,7 @@ plugins {
 android {
     namespace = "com.example.create_account"
     compileSdk = 35
+    buildToolsVersion = "35.0.0" // Build Tools sürümü eklendi
 
     defaultConfig {
         applicationId = "com.example.create_account"
@@ -31,12 +32,11 @@ android {
         targetCompatibility = JavaVersion.VERSION_11
     }
     kotlinOptions {
-        jvmTarget = "11"
+        jvmTarget = "11" // JVM hedefi doğru ve Gradle ile uyumlu
     }
 }
 
 dependencies {
-
     implementation(libs.androidx.core.ktx)
     implementation(libs.androidx.appcompat)
     implementation(libs.material)
@@ -45,4 +45,4 @@ dependencies {
     testImplementation(libs.junit)
     androidTestImplementation(libs.androidx.junit)
     androidTestImplementation(libs.androidx.espresso.core)
-}
+}

app/src/main/AndroidManifest.xml

@@ -17,7 +17,12 @@
         android:theme="@style/Theme.Create_Account"
         tools:targetApi="31">
 
-        <!-- MainActivity tanımı -->
+        <!-- RecipeActivity tanımı -->
+        <activity
+            android:name=".RecipeActivity"
+            android:exported="false" />
+
+        <!-- MainActivity tanımı (giriş ekranı) -->
         <activity
             android:name=".MainActivity"
             android:exported="true">
@@ -27,13 +32,11 @@
             </intent-filter>
         </activity>
 
-        <!-- MainActivity2 tanımı -->
+        <!-- MainActivity2 tanımı (kayıt ekranı) -->
         <activity
             android:name=".MainActivity2"
             android:exported="true" />
 
-
-
     </application>
 
 </manifest>

app/src/main/java/com/example/create_account/MainActivity.kt

@@ -59,7 +59,9 @@ class MainActivity : AppCompatActivity() {
             if (isValid) {
                 if (credentialsManager.isHardcodedCredentials(email, password)) {
                     Toast.makeText(this, "Login successful!", Toast.LENGTH_SHORT).show()
-                    val intent = Intent(this, MainActivity2::class.java)
+
+                    // Geçişi RecipeActivity'ye yönlendir
+                    val intent = Intent(this, RecipeActivity::class.java)
                     startActivity(intent)
                 } else {
                     Toast.makeText(this, "Invalid credentials!", Toast.LENGTH_SHORT).show()

app/src/main/java/com/example/create_account/Recipe.kt

@@ -0,0 +1,8 @@
+package com.example.create_account
+
+data class Recipe(
+    val id: Int,
+    val name: String,
+    val imageResId: Int,
+    val description: String
+)

app/src/main/java/com/example/create_account/RecipeActivity.kt

@@ -0,0 +1,67 @@
+package com.example.create_account
+
+import android.content.Intent
+import android.os.Bundle
+import android.widget.Button
+import android.widget.Toast
+import androidx.activity.viewModels
+import androidx.appcompat.app.AppCompatActivity
+import androidx.appcompat.widget.SearchView // Doğru sınıfı import ettik
+import androidx.lifecycle.lifecycleScope
+import androidx.recyclerview.widget.LinearLayoutManager
+import androidx.recyclerview.widget.RecyclerView
+import kotlinx.coroutines.flow.collectLatest
+
+class RecipeActivity : AppCompatActivity() {
+
+    private val viewModel: RecipeViewModel by viewModels()
+    private lateinit var recipeAdapter: RecipeAdapter
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        setContentView(R.layout.activity_recipe)
+
+        // RecyclerView'i bul ve ayarla
+        val recyclerView = findViewById<RecyclerView>(R.id.recipeRecyclerView)
+        recipeAdapter = RecipeAdapter(
+            emptyList(),
+            onItemClick = { recipe ->
+                Toast.makeText(this, "Clicked: ${recipe.name}", Toast.LENGTH_SHORT).show()
+            },
+            onButtonClick = { recipe ->
+                Toast.makeText(this, "Liked: ${recipe.name}", Toast.LENGTH_SHORT).show()
+            }
+        )
+        recyclerView.layoutManager = LinearLayoutManager(this)
+        recyclerView.adapter = recipeAdapter
+
+        // SearchView'i ayarla
+        val searchView = findViewById<SearchView>(R.id.recipeSearchView) // Doğru sınıfı kullandık
+        searchView.setOnQueryTextListener(object : SearchView.OnQueryTextListener {
+            override fun onQueryTextSubmit(query: String?): Boolean {
+                return true
+            }
+
+            override fun onQueryTextChange(newText: String?): Boolean {
+                viewModel.searchRecipes(newText.orEmpty())
+                return true
+            }
+        })
+
+        // ViewModel'den filtrelenmiş tarifleri gözlemle
+        lifecycleScope.launchWhenStarted {
+            viewModel.recipesFlow.collectLatest { recipes ->
+                recipeAdapter.updateRecipes(recipes)
+            }
+        }
+
+        // Çıkış butonu ayarı
+        val logoutButton = findViewById<Button>(R.id.logoutButton)
+        logoutButton.setOnClickListener {
+            // MainActivity'ye yönlendir
+            val intent = Intent(this, MainActivity::class.java)
+            startActivity(intent)
+            finish() // Bu activity'yi kapat
+        }
+    }
+}

app/src/main/java/com/example/create_account/RecipeAdapter.kt

@@ -0,0 +1,48 @@
+package com.example.create_account
+
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.widget.Button
+import android.widget.ImageView
+import android.widget.TextView
+import androidx.recyclerview.widget.RecyclerView
+
+class RecipeAdapter(
+    private var recipes: List<Recipe>, // Listeyi güncellenebilir yapmak için "var" olarak değiştirildi
+    private val onItemClick: (Recipe) -> Unit,
+    private val onButtonClick: (Recipe) -> Unit
+) : RecyclerView.Adapter<RecipeAdapter.RecipeViewHolder>() {
+
+    // ViewHolder tanımı
+    inner class RecipeViewHolder(view: View) : RecyclerView.ViewHolder(view) {
+        val image: ImageView = view.findViewById(R.id.recipeImageView)
+        val name: TextView = view.findViewById(R.id.recipeNameTextView)
+        val likeButton: Button = view.findViewById(R.id.likeButton)
+    }
+
+    // ViewHolder oluşturma
+    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): RecipeViewHolder {
+        val view = LayoutInflater.from(parent.context)
+            .inflate(R.layout.item_recipe, parent, false)
+        return RecipeViewHolder(view)
+    }
+
+    // ViewHolder'ı bağlama
+    override fun onBindViewHolder(holder: RecipeViewHolder, position: Int) {
+        val recipe = recipes[position]
+        holder.image.setImageResource(recipe.imageResId) // Resmi ayarla
+        holder.name.text = recipe.name // İsmi ayarla
+        holder.itemView.setOnClickListener { onItemClick(recipe) } // Tıklama olayı
+        holder.likeButton.setOnClickListener { onButtonClick(recipe) } // Buton tıklama olayı
+    }
+
+    // Listedeki eleman sayısını döndür
+    override fun getItemCount(): Int = recipes.size
+
+    // Listeyi güncellemek için bir fonksiyon
+    fun updateRecipes(newRecipes: List<Recipe>) {
+        recipes = newRecipes // Yeni listeyle güncelle
+        notifyDataSetChanged() // Adapter'e değişiklik olduğunu bildir
+    }
+}

app/src/main/java/com/example/create_account/RecipeViewModel.kt

@@ -0,0 +1,35 @@
+package com.example.create_account
+
+import androidx.lifecycle.ViewModel
+import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.coroutines.flow.StateFlow
+import kotlinx.coroutines.flow.update
+
+class RecipeViewModel : ViewModel() {
+
+    // Tüm tarifler
+    private val allRecipes = listOf(
+        Recipe(1, "Pasta", R.drawable.pasta_image, "Delicious pasta with creamy sauce."),
+        Recipe(2, "Burger", R.drawable.burger_image, "Juicy beef burger with cheese."),
+        Recipe(3, "Pizza", R.drawable.pizza_image, "Classic Margherita pizza.")
+    )
+
+    // Filtrelenmiş tarifler için StateFlow
+    private val _recipesFlow = MutableStateFlow(allRecipes)
+    val recipesFlow: StateFlow<List<Recipe>> = _recipesFlow
+
+    // Arama sorgusunu işleyen fonksiyon
+    fun searchRecipes(query: String) {
+        if (query.length < 3) {
+            // Sorgu kısa ise tüm tarifleri göster
+            _recipesFlow.update { allRecipes }
+        } else {
+            // Sorguya uygun tarifleri filtrele
+            val filteredRecipes = allRecipes.filter { recipe ->
+                recipe.name.contains(query, ignoreCase = true) ||
+                        recipe.description.contains(query, ignoreCase = true)
+            }
+            _recipesFlow.update { filteredRecipes }
+        }
+    }
+}

app/src/main/res/layout/activitiy_main2.xml

@@ -157,4 +157,14 @@
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toBottomOf="@+id/registerButton" />
 
+    <androidx.recyclerview.widget.RecyclerView
+        android:id="@+id/recipeRecyclerView"
+        android:layout_width="47dp"
+        android:layout_height="154dp"
+        android:layout_marginStart="16dp"
+        android:layout_marginTop="68dp"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
+
 </androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/layout/activity_main.xml

@@ -153,4 +153,8 @@
         app:layout_constraintStart_toEndOf="@+id/newMemberText"
         app:layout_constraintTop_toBottomOf="@+id/proceedButton" />
 
+
+
+
+
 </androidx.constraintlayout.widget.ConstraintLayout>