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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,72 @@ | ||
| package com.example.foodies | ||
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| import android.content.Intent | ||
| import android.os.Bundle | ||
| import android.util.Log | ||
| import androidx.fragment.app.Fragment | ||
| import android.view.LayoutInflater | ||
| import android.view.View | ||
| import android.view.ViewGroup | ||
| import androidx.fragment.app.activityViewModels | ||
| import androidx.fragment.app.viewModels | ||
| import androidx.lifecycle.Observer | ||
| import coil.load | ||
| import com.example.foodies.activities.MealActivity | ||
| import com.example.foodies.databinding.FragmentSearchBinding | ||
| import com.example.foodies.fragments.home.HomeFragment | ||
| import com.example.foodies.viewmodel.SearchViewModel | ||
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| class SearchFragment : Fragment() { | ||
| private lateinit var binding: FragmentSearchBinding | ||
| private val viewModel: SearchViewModel by viewModels() | ||
| private var mealId = "" | ||
| private var mealStr = "" | ||
| private var mealThumb = "" | ||
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| override fun onCreateView( | ||
| inflater: LayoutInflater, container: ViewGroup?, | ||
| savedInstanceState: Bundle? | ||
| ): View? { | ||
| // Inflate the layout for this fragment | ||
| binding = FragmentSearchBinding.inflate(inflater, container, false) | ||
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| observeSearched() | ||
| setOnMealCardClick() | ||
| return binding.root | ||
| } | ||
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| private fun setOnMealCardClick() { | ||
| binding.searchedMealCard.setOnClickListener { | ||
| val intent = Intent(activity, MealActivity::class.java) | ||
| intent.putExtra(HomeFragment.MEAL_ID, mealId) | ||
| intent.putExtra(HomeFragment.MEAL_NAME, mealStr) | ||
| intent.putExtra(HomeFragment.MEAL_THUMB, mealThumb) | ||
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| startActivity(intent) | ||
| } | ||
| } | ||
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| private fun observeSearched() { | ||
| binding.icSearch.setOnClickListener { | ||
| onSearchClick() | ||
| viewModel.searchedMeal.observe(viewLifecycleOwner, Observer { | ||
| binding.apply { | ||
| imgSearchedMeal.load(it.strMealThumb) | ||
| tvSearchedMeal.text = it.strMeal | ||
| searchedMealCard.visibility = View.VISIBLE | ||
| } | ||
| mealId = it.idMeal | ||
| mealStr = it.strMeal!! | ||
| mealThumb = it.strMealThumb!! | ||
| }) | ||
| } | ||
| } | ||
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| private fun onSearchClick() { | ||
| viewModel.getSearchedMeal(binding.edSearch.text.toString(), requireContext()) | ||
| } | ||
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| } |
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38 changes: 38 additions & 0 deletions
38
app/src/main/java/com/example/foodies/viewmodel/SearchViewModel.kt
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,38 @@ | ||
| package com.example.foodies.viewmodel | ||
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| import android.content.Context | ||
| import android.util.Log | ||
| import android.widget.Toast | ||
| import androidx.lifecycle.LiveData | ||
| import androidx.lifecycle.MutableLiveData | ||
| import androidx.lifecycle.ViewModel | ||
| import com.example.foodies.module.randommeal.Meal | ||
| import com.example.foodies.module.randommeal.RandomMeal | ||
| import com.example.foodies.network.MealApiService | ||
| import retrofit2.Call | ||
| import retrofit2.Callback | ||
| import retrofit2.Response | ||
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| class SearchViewModel: ViewModel() { | ||
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| private var _searchedMeal = MutableLiveData<Meal>() | ||
| val searchedMeal: LiveData<Meal> = _searchedMeal | ||
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| fun getSearchedMeal(search: String, context: Context) { | ||
| MealApiService.retrofitInstance.getMealBySearch(search).enqueue(object : Callback<RandomMeal> { | ||
| override fun onResponse(call: Call<RandomMeal>, response: Response<RandomMeal>) { | ||
| if (response.body()?.meals == null) { | ||
| Toast.makeText(context, "No Such Such Dish Found", Toast.LENGTH_SHORT) | ||
| } else { | ||
| _searchedMeal.value = response.body()!!.meals.first() | ||
| } | ||
| } | ||
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| override fun onFailure(call: Call<RandomMeal>, t: Throwable) { | ||
| Log.e("TAG", t.message.toString()) | ||
| } | ||
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| }) | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
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| <?xml version="1.0" encoding="utf-8"?> | ||
| <shape xmlns:android="http://schemas.android.com/apk/res/android" | ||
| android:shape="rectangle"> | ||
| <solid android:color="#E3E3E3"/> | ||
| <corners android:radius="20dp"/> | ||
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| </shape> |
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| <?xml version="1.0" encoding="utf-8"?> | ||
| <androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android" | ||
| xmlns:tools="http://schemas.android.com/tools" | ||
| android:layout_width="match_parent" | ||
| android:layout_height="match_parent" | ||
| xmlns:app="http://schemas.android.com/apk/res-auto" | ||
| tools:context=".SearchFragment"> | ||
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| <EditText | ||
| android:id="@+id/edSearch" | ||
| android:layout_width="match_parent" | ||
| android:layout_height="40dp" | ||
| android:layout_marginTop="10dp" | ||
| android:layout_marginStart="10dp" | ||
| android:layout_marginEnd="50dp" | ||
| app:layout_constraintStart_toStartOf="parent" | ||
| app:layout_constraintTop_toTopOf="parent" | ||
| app:layout_constraintEnd_toEndOf="parent" | ||
| android:background="@drawable/search_box_background" | ||
| android:paddingLeft="15dp" | ||
| android:hint="What dish you thinking off ..." | ||
| android:textSize="16sp" | ||
| android:inputType="text" | ||
| android:maxLines="1"/> | ||
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| <ImageView | ||
| android:id="@+id/icSearch" | ||
| android:layout_width="50dp" | ||
| android:layout_height="50dp" | ||
| android:src="@drawable/ic_search" | ||
| app:layout_constraintStart_toEndOf="@id/edSearch" | ||
| app:layout_constraintBottom_toBottomOf="@id/edSearch" | ||
| app:layout_constraintTop_toTopOf="@id/edSearch"/> | ||
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| <androidx.cardview.widget.CardView | ||
| android:id="@+id/searchedMealCard" | ||
| android:visibility="invisible" | ||
| android:layout_width="match_parent" | ||
| android:layout_height="220dp" | ||
| app:layout_constraintTop_toBottomOf="@id/edSearch" | ||
| app:layout_constraintStart_toStartOf="parent" | ||
| app:layout_constraintEnd_toEndOf="parent" | ||
| android:layout_marginTop="40dp" | ||
| android:layout_marginStart="10dp" | ||
| android:layout_marginEnd="10dp" | ||
| android:elevation="5dp" | ||
| app:cardCornerRadius="10dp" | ||
| app:cardUseCompatPadding="true"> | ||
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| <androidx.constraintlayout.widget.ConstraintLayout | ||
| android:layout_width="match_parent" | ||
| android:layout_height="match_parent"> | ||
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| <ImageView | ||
| android:id="@+id/imgSearchedMeal" | ||
| android:layout_width="match_parent" | ||
| android:layout_height="170dp" | ||
| app:layout_constraintTop_toTopOf="parent" | ||
| app:layout_constraintStart_toStartOf="parent" | ||
| app:layout_constraintEnd_toEndOf="parent" | ||
| android:scaleType="centerCrop"/> | ||
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| <TextView | ||
| android:id="@+id/tv_searched_meal" | ||
| android:layout_width="match_parent" | ||
| android:layout_height="wrap_content" | ||
| app:layout_constraintBottom_toBottomOf="parent" | ||
| app:layout_constraintTop_toBottomOf="@id/imgSearchedMeal" | ||
| app:layout_constraintStart_toStartOf="parent" | ||
| app:layout_constraintEnd_toEndOf="parent" | ||
| android:textSize="20sp" | ||
| android:textStyle="bold" | ||
| android:textColor="@color/black" | ||
| android:gravity="center" | ||
| /> | ||
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| </androidx.constraintlayout.widget.ConstraintLayout> | ||
| </androidx.cardview.widget.CardView> | ||
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| </androidx.constraintlayout.widget.ConstraintLayout> |
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