"Search bar added"

app/src/main/java/com/deelib/weatherapp/Repository/BookRepo.kt

@@ -11,9 +11,9 @@ import kotlinx.coroutines.flow.flow
 
 class BookRepo() {
     val remoteSource = RemoteSource()
-    fun books(): Flow<ApiResult<List<Item>>> = flow {
+    fun books(searchWord: String): Flow<ApiResult<List<Item>>> = flow {
         emit(ApiResult.Loading)
-        emit(remoteSource.getBooks())
+        emit(remoteSource.getBooks(searchWord))
     }
 
 }

app/src/main/java/com/deelib/weatherapp/model/ApiResult.kt

@@ -4,4 +4,5 @@ sealed class ApiResult<out T> {
     data class Success<out T>(val data: T) : ApiResult<T>()
     data class Error(val message: String) : ApiResult<Nothing>()
     object Loading : ApiResult<Nothing>()
+    object Ideal : ApiResult<Nothing>()
 }

app/src/main/java/com/deelib/weatherapp/model/BooksList.kt

@@ -6,7 +6,7 @@ import android.os.Parcelable
 data class BooksList(
     val items: List<Item>,
     val kind: String,
-    val totalItems: Int
+    val totalItems: String
 )
 
 data class Item(
@@ -58,7 +58,7 @@ data class SearchInfo(
 data class VolumeInfo(
     val allowAnonLogging: Boolean,
     val authors: List<String>,
-    val averageRating: Int,
+    val averageRating: String,
     val canonicalVolumeLink: String,
     val categories: List<String>,
     val contentVersion: String,
@@ -74,7 +74,7 @@ data class VolumeInfo(
     val printType: String,
     val publishedDate: String,
     val publisher: String,
-    val ratingsCount: Int,
+    val ratingsCount: String,
     val readingModes: ReadingModes,
     val subtitle: String,
     val title: String
@@ -96,7 +96,7 @@ data class ListPrice(
 )
 
 data class Offer(
-    val finskyOfferType: Int,
+    val finskyOfferType: String,
     val listPrice: ListPriceX,
     val retailPrice: RetailPrice
 )
@@ -107,12 +107,12 @@ data class RetailPriceX(
 )
 
 data class ListPriceX(
-    val amountInMicros: Int,
+    val amountInMicros: String,
     val currencyCode: String
 )
 
 data class RetailPrice(
-    val amountInMicros: Int,
+    val amountInMicros: String,
     val currencyCode: String
 )
 

app/src/main/java/com/deelib/weatherapp/network/ApiService.kt

@@ -3,8 +3,10 @@ package com.deelib.weatherapp.network
 import com.deelib.weatherapp.model.BooksList
 import retrofit2.Response
 import retrofit2.http.GET
+import retrofit2.http.Query
 
 interface ApiService {
-    @GET("volumes?q=quilting")
-    suspend fun getBooks(): Response<BooksList>
+    //    @GET("volumes?q=quilting")
+    @GET("volumes")
+    suspend fun getBooks(@Query("q") query: String): Response<BooksList>
 }

app/src/main/java/com/deelib/weatherapp/network/RemoteSource.kt

@@ -6,8 +6,8 @@ import com.deelib.weatherapp.model.Item
 class RemoteSource {
     val apiService: ApiService = RetrofitClient.apiService
 
-    suspend fun getBooks(): ApiResult<List<Item>> {
-        val response = apiService.getBooks()
+    suspend fun getBooks(str: String = "quilting"): ApiResult<List<Item>> {
+        val response = apiService.getBooks(str)
         try {
             if (response.isSuccessful) {
                 val body = response.body()

app/src/main/java/com/deelib/weatherapp/view/DetailsFragment.kt

@@ -138,7 +138,7 @@ class DetailsFragment : BottomSheetDialogFragment() {
                     verticalAlignment = Alignment.CenterVertically
                 ) {
                     Text(
-                        text = item.volumeInfo.authors.firstOrNull() ?: "",
+                        text = item.volumeInfo.authors?.firstOrNull() ?: "",
                         fontSize = 16.sp,
                         fontWeight = FontWeight.Normal,
                         color = Color.White

app/src/main/java/com/deelib/weatherapp/view/MainActivity.kt

@@ -19,9 +19,14 @@ import androidx.compose.foundation.layout.size
 import androidx.compose.foundation.layout.width
 import androidx.compose.foundation.lazy.LazyColumn
 import androidx.compose.foundation.lazy.itemsIndexed
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.filled.Search
 import androidx.compose.material3.CircularProgressIndicator
 import androidx.compose.material3.ExperimentalMaterial3Api
 import androidx.compose.material3.HorizontalDivider
+import androidx.compose.material3.Icon
+import androidx.compose.material3.IconButton
+import androidx.compose.material3.OutlinedTextField
 import androidx.compose.material3.Text
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.LaunchedEffect
@@ -33,7 +38,9 @@ import androidx.compose.runtime.setValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.platform.LocalSoftwareKeyboardController
 import androidx.compose.ui.text.font.FontWeight
+import androidx.compose.ui.text.style.TextAlign
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
 import androidx.fragment.app.FragmentManager
@@ -53,10 +60,48 @@ class MainActivity : AppCompatActivity() {
         super.onCreate(savedInstanceState)
         enableEdgeToEdge()
         RepositoryHolder.bookRepo = BookRepo()
-        booksViewModel.getBooks()
         setContent {
             WeatherAppTheme {
-                HomePage(booksViewModel, supportFragmentManager)
+                Column {
+                    SearchBar(booksViewModel)
+                    HomePage(booksViewModel, supportFragmentManager)
+                }
+            }
+        }
+    }
+}
+
+@Composable
+fun SearchBar(booksViewModel: BooksViewModel) {
+    var keyboardController = LocalSoftwareKeyboardController.current
+    var word by remember { mutableStateOf("") }
+    Column(
+        modifier = Modifier
+            .fillMaxWidth()
+            .padding(25.dp), horizontalAlignment = Alignment.CenterHorizontally
+    ) {
+        Row(
+            modifier = Modifier
+                .fillMaxWidth()
+                .padding(8.dp),
+            horizontalArrangement = Arrangement.SpaceEvenly,
+            verticalAlignment = Alignment.CenterVertically
+        ) {
+            OutlinedTextField(
+                modifier = Modifier.weight(1f),
+                value = word,
+                onValueChange = { newText -> word = newText },
+                label = { Text("Search Books e.g. quilting") })
+
+
+            IconButton(onClick = {
+                booksViewModel.getBooks(word)
+                keyboardController?.hide()
+            }) {
+                Icon(
+                    imageVector = Icons.Default.Search,
+                    contentDescription = "Search"
+                )
             }
         }
     }
@@ -91,15 +136,23 @@ fun HomePage(viewModel: BooksViewModel, supportFragmentManager: FragmentManager)
         is ApiResult.Loading -> {
             Box(modifier = Modifier.fillMaxSize(), contentAlignment = Alignment.Center) {
                 CircularProgressIndicator()
-
             }
         }
+
+        ApiResult.Ideal -> {
+            Text(
+                text = "Search for any book Series",
+                modifier = Modifier
+                    .fillMaxWidth()
+                    .padding(10.dp), fontSize = 16.sp, textAlign = TextAlign.Center
+            )
+        }
     }
 }
 
 @Composable
 fun BookList(items: List<Item>, onItemClick: (Item) -> Unit = {}) {
-    LazyColumn(contentPadding = PaddingValues(top = 60.dp)) {
+    LazyColumn(contentPadding = PaddingValues(top = 40.dp)) {
         itemsIndexed(items) { index, item ->
             BookItem(item, index, onItemClick)
             if (index < items.size - 1) {
@@ -139,7 +192,7 @@ fun BookItem(item: Item, index: Int = 0, onItemClick: (Item) -> Unit) {
                 fontSize = 16.sp, fontWeight = FontWeight.Bold
             )
             Text(
-                text = item.volumeInfo.authors.firstOrNull() ?: "",
+                text = item.volumeInfo.authors?.firstOrNull() ?: "",
                 fontSize = 14.sp,
                 fontWeight = FontWeight.Normal
             )

app/src/main/java/com/deelib/weatherapp/viewmodel/BooksViewModel.kt

@@ -2,6 +2,7 @@ package com.deelib.weatherapp.viewmodel
 
 import androidx.lifecycle.ViewModel
 import androidx.lifecycle.viewModelScope
+import com.deelib.weatherapp.Repository.BookRepo
 import com.deelib.weatherapp.RepositoryHolder
 import com.deelib.weatherapp.model.ApiResult
 import com.deelib.weatherapp.model.Item
@@ -12,7 +13,7 @@ import kotlinx.coroutines.launch
 class BooksViewModel : ViewModel() {
     val repo = RepositoryHolder.bookRepo
 
-    private val _booksData = MutableStateFlow<ApiResult<List<Item>>>(ApiResult.Loading)
+    private val _booksData = MutableStateFlow<ApiResult<List<Item>>>(ApiResult.Ideal)
     val booksData: StateFlow<ApiResult<List<Item>>> = _booksData
 
     private val _selectedBook = MutableStateFlow<Item?>(null)
@@ -26,9 +27,9 @@ class BooksViewModel : ViewModel() {
         _selectedBook.value = null
     }
 
-    fun getBooks() {
+    fun getBooks(word: String) {
         viewModelScope.launch {
-            repo.books().collect {
+            repo.books(word).collect {
                 _booksData.value = it
             }
         }