mirror of
https://github.com/Nezumi-2711/PRM392.git
synced 2026-09-22 13:48:29 +00:00
Search all food
This commit is contained in:
phanhuuloi27
@@ -20,19 +20,24 @@
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android:theme="@style/Theme.Foodify"
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tools:replace="android:theme"
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tools:targetApi="31">
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<activity
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android:name=".SearchActivity"
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android:exported="false"
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android:theme="@style/Theme.Foodify.NoActionBar" />
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<activity
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android:name=".OrderDetail"
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android:exported="true"
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android:launchMode="singleTask">
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<intent-filter>
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<action android:name="android.intent.action.VIEW" />
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<category android:name="android.intent.category.DEFAULT" />
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<category android:name="android.intent.category.BROWSABLE" />
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<data android:scheme="demozpdk"
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android:host="app" />
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</intent-filter>
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<data
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android:host="app"
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android:scheme="demozpdk" />
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</intent-filter>
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</activity>
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<activity
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android:name=".ShowComment"
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@@ -277,6 +277,7 @@ public class Home extends AppCompatActivity implements NavigationView.OnNavigati
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mSlider.setPresetIndicator(SliderLayout.PresetIndicators.Center_Bottom);
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mSlider.setCustomAnimation(new DescriptionAnimation());
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mSlider.setDuration(4000);
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}
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@Override
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@@ -483,4 +484,18 @@ public class Home extends AppCompatActivity implements NavigationView.OnNavigati
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dialog.show();
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}
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@Override
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public boolean onCreateOptionsMenu(Menu menu) {
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// Inflate the menu; this adds items to the action bar if it is present.
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getMenuInflater().inflate(R.menu.home, menu);
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return true;
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}
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@Override
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public boolean onOptionsItemSelected(@NonNull MenuItem item) {
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if(item.getItemId() == R.id.menu_search)
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startActivity(new Intent(Home.this, SearchActivity.class));
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return super.onOptionsItemSelected(item);
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}
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}
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@@ -0,0 +1,314 @@
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package com.waterbase.foodify;
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import androidx.annotation.NonNull;
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import androidx.appcompat.app.ActionBar;
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import androidx.appcompat.app.AppCompatActivity;
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import androidx.recyclerview.widget.LinearLayoutManager;
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import androidx.recyclerview.widget.RecyclerView;
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import android.content.Intent;
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import android.os.Bundle;
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import android.text.Editable;
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import android.text.SpannableStringBuilder;
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import android.text.Spanned;
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import android.text.TextWatcher;
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import android.text.style.StrikethroughSpan;
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import android.view.LayoutInflater;
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import android.view.MenuItem;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.Toast;
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import com.firebase.ui.database.FirebaseRecyclerAdapter;
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import com.firebase.ui.database.FirebaseRecyclerOptions;
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import com.google.firebase.database.DataSnapshot;
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import com.google.firebase.database.DatabaseError;
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import com.google.firebase.database.DatabaseReference;
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import com.google.firebase.database.FirebaseDatabase;
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import com.google.firebase.database.Query;
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import com.google.firebase.database.ValueEventListener;
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import com.mancj.materialsearchbar.MaterialSearchBar;
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import com.squareup.picasso.Picasso;
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import com.waterbase.foodify.Common.Common;
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import com.waterbase.foodify.Database.Database;
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import com.waterbase.foodify.Interface.ItemClickListener;
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import com.waterbase.foodify.Model.Food;
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import com.waterbase.foodify.Model.Order;
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import com.waterbase.foodify.ViewHolder.FoodViewHolder;
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import java.util.ArrayList;
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import java.util.List;
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public class SearchActivity extends AppCompatActivity {
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//Search
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FirebaseRecyclerAdapter<Food, FoodViewHolder> adapter;
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FirebaseRecyclerAdapter<Food, FoodViewHolder> searchAdapter;
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List<String> suggestList = new ArrayList<>();
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MaterialSearchBar materialSearchBar;
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RecyclerView recyclerView;
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RecyclerView.LayoutManager layoutManager;
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FirebaseDatabase database;
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DatabaseReference foodList;
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//Favorites
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Database localDB;
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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setContentView(R.layout.activity_search);
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//Firebase
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database = FirebaseDatabase.getInstance();
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foodList = database.getReference("Foods");
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//Local DB
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localDB = new Database(this);
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recyclerView = (RecyclerView) findViewById(R.id.recyler_search);
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recyclerView.setHasFixedSize(true);
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layoutManager = new LinearLayoutManager(this);
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recyclerView.setLayoutManager(layoutManager);
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//Search
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materialSearchBar = (MaterialSearchBar) findViewById(R.id.searchBar);
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materialSearchBar.setHint("Enter your food");
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loadSuggest();
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materialSearchBar.setCardViewElevation(10);
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materialSearchBar.addTextChangeListener(new TextWatcher() {
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@Override
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public void beforeTextChanged(CharSequence s, int start, int count, int after) {
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}
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@Override
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public void onTextChanged(CharSequence s, int start, int before, int count) {
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//When user type their text, we will change suggest list
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List<String> suggest = new ArrayList<String>();
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for (String search : suggestList) {
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if (search.toLowerCase().contains(materialSearchBar.getText().toLowerCase()))
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suggest.add(search);
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}
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materialSearchBar.setLastSuggestions(suggest);
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}
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@Override
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public void afterTextChanged(Editable s) {
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}
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});
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materialSearchBar.setOnSearchActionListener(new MaterialSearchBar.OnSearchActionListener() {
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@Override
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public void onSearchStateChanged(boolean enabled) {
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//When search bar is close
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//Restore original adapter
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if (!enabled)
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recyclerView.setAdapter(adapter);
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}
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@Override
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public void onSearchConfirmed(CharSequence text) {
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//When search finish
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//Show result of search adapter
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startSearch(text);
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}
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@Override
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public void onButtonClicked(int buttonCode) {
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}
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});
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//Load add foods
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loadAddFood();
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}
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private void loadAddFood() {
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//Create query by category Id
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Query searchByName = foodList;
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//Create Options with query
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FirebaseRecyclerOptions<Food> foodOptions = new FirebaseRecyclerOptions.Builder<Food>()
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.setQuery(searchByName, Food.class)
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.build();
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adapter = new FirebaseRecyclerAdapter<Food, FoodViewHolder>(foodOptions) {
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@Override
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protected void onBindViewHolder(@NonNull FoodViewHolder viewHolder, int position, @NonNull Food model) {
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viewHolder.food_name.setText(model.getName());
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if (Integer.parseInt(model.getDiscount()) > 0) {
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String foodPrice = model.getPrice() + "đ";
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long newFoodPrice = Long.parseLong(model.getPrice()) - Long.parseLong(model.getPrice()) * Long.parseLong(model.getDiscount()) / 100;
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SpannableStringBuilder spnBuilder = new SpannableStringBuilder(foodPrice);
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StrikethroughSpan strikethroughSpan = new StrikethroughSpan();
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spnBuilder.setSpan(strikethroughSpan, 0, foodPrice.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
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viewHolder.food_price.setText(spnBuilder);
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viewHolder.newPrice.setText(newFoodPrice + "đ");
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} else {
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viewHolder.food_price.setText(String.format("%s đ", model.getPrice()));
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viewHolder.discount.setVisibility(View.GONE);
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viewHolder.newPrice.setVisibility(View.GONE);
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}
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viewHolder.discount.setText("- " + model.getDiscount() + "%");
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Picasso.with(getBaseContext()).load(model.getImage()).into(viewHolder.food_image);
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//Quick Cart
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viewHolder.quick_cart.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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boolean ifExists = new Database(getBaseContext()).checkFoodExists(adapter.getRef(viewHolder.getAdapterPosition()).getKey(), Common.currentUser.getPhone());
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if (!ifExists) {
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new Database(getBaseContext()).addToCart(new Order(
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Common.currentUser.getPhone(),
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adapter.getRef(viewHolder.getAdapterPosition()).getKey(),
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model.getName(),
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"1",
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model.getPrice(),
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model.getDiscount(),
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model.getImage()
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));
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} else {
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new Database(getBaseContext()).increaseCart(Common.currentUser.getPhone(), adapter.getRef(viewHolder.getAdapterPosition()).getKey());
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}
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Toast.makeText(SearchActivity.this, "Đã thêm vào giỏ hàng!", Toast.LENGTH_SHORT).show();
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}
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});
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//Add Favorites
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if (localDB.isFavorite(adapter.getRef(position).getKey(), Common.currentUser.getPhone()))
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viewHolder.fav_image.setImageResource(R.drawable.ic_baseline_favorite_24);
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//Click to change state of Favorites
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viewHolder.fav_image.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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if (!localDB.isFavorite(adapter.getRef(viewHolder.getAdapterPosition()).getKey(), Common.currentUser.getPhone())) {
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localDB.addToFavorites(adapter.getRef(viewHolder.getAdapterPosition()).getKey(), Common.currentUser.getPhone());
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viewHolder.fav_image.setImageResource(R.drawable.ic_baseline_favorite_24);
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Toast.makeText(SearchActivity.this, model.getName() + " đã thêm vào danh sách yêu thích", Toast.LENGTH_SHORT).show();
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} else {
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localDB.removeFromFavorites(adapter.getRef(viewHolder.getAdapterPosition()).getKey(), Common.currentUser.getPhone());
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viewHolder.fav_image.setImageResource(R.drawable.ic_baseline_favorite_border_24);
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Toast.makeText(SearchActivity.this, model.getName() + " đã xoá khỏi danh sách yêu thích", Toast.LENGTH_SHORT).show();
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}
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}
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});
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viewHolder.setItemClickListener(new ItemClickListener() {
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@Override
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public void onClick(View view, int position, boolean isLongClick) {
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//Start Activity
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Intent foodDetail = new Intent(SearchActivity.this, FoodDetail.class);
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foodDetail.putExtra("FoodId", adapter.getRef(position).getKey()); // Send Food Id to new activity
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startActivity(foodDetail);
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}
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});
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}
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@NonNull
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@Override
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public FoodViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
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View itemView = LayoutInflater.from(parent.getContext())
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.inflate(R.layout.food_item, parent, false);
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return new FoodViewHolder(itemView);
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}
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};
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//Set Adapter
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recyclerView.setAdapter(adapter);
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adapter.startListening();
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recyclerView.getAdapter().notifyDataSetChanged();
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recyclerView.scheduleLayoutAnimation();
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}
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private void loadSuggest() {
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foodList.addListenerForSingleValueEvent(new ValueEventListener() {
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@Override
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public void onDataChange(DataSnapshot dataSnapshot) {
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for (DataSnapshot postSnapshot : dataSnapshot.getChildren()) {
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Food item = postSnapshot.getValue(Food.class);
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suggestList.add(item.getName());
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}
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materialSearchBar.setLastSuggestions(suggestList);
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}
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@Override
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public void onCancelled(DatabaseError databaseError) {
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}
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});
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}
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private void startSearch(CharSequence text) {
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//Create query by name
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Query searchByName = foodList.orderByChild("name").equalTo(text.toString());
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//Create options with query
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FirebaseRecyclerOptions<Food> foodOptions = new FirebaseRecyclerOptions.Builder<Food>()
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.setQuery(searchByName, Food.class)
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.build();
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searchAdapter = new FirebaseRecyclerAdapter<Food, FoodViewHolder>(foodOptions) {
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@Override
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protected void onBindViewHolder(@NonNull FoodViewHolder viewHolder, int i, @NonNull Food model) {
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viewHolder.food_name.setText(model.getName());
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if (Integer.parseInt(model.getDiscount()) > 0) {
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String foodPrice = model.getPrice() + "đ";
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long newFoodPrice = Long.parseLong(model.getPrice()) - Long.parseLong(model.getPrice()) * Long.parseLong(model.getDiscount()) / 100;
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SpannableStringBuilder spnBuilder = new SpannableStringBuilder(foodPrice);
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StrikethroughSpan strikethroughSpan = new StrikethroughSpan();
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spnBuilder.setSpan(strikethroughSpan, 0, foodPrice.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
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viewHolder.food_price.setText(spnBuilder);
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viewHolder.newPrice.setText(newFoodPrice + "đ");
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} else {
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viewHolder.food_price.setText(String.format("%s đ", model.getPrice()));
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viewHolder.discount.setVisibility(View.GONE);
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viewHolder.newPrice.setVisibility(View.GONE);
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}
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Picasso.with(getBaseContext()).load(model.getImage()).into(viewHolder.food_image);
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viewHolder.setItemClickListener(new ItemClickListener() {
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@Override
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public void onClick(View view, int position, boolean isLongClick) {
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//Start Activity
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Intent foodDetail = new Intent(SearchActivity.this, FoodDetail.class);
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foodDetail.putExtra("FoodId", searchAdapter.getRef(position).getKey()); // Send Food Id to new activity
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startActivity(foodDetail);
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}
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});
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}
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@NonNull
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@Override
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public FoodViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
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View itemView = LayoutInflater.from(parent.getContext())
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.inflate(R.layout.food_item, parent, false);
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return new FoodViewHolder(itemView);
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}
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};
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searchAdapter.startListening();
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recyclerView.setAdapter(searchAdapter); //Set adapter for Recycler View is Search result
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}
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@Override
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protected void onStop() {
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if(adapter != null)
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adapter.stopListening();
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if(searchAdapter != null)
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searchAdapter.stopListening();
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super.onStop();
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}
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}
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@@ -0,0 +1,5 @@
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<vector android:height="24dp" android:tint="#FFFFFF"
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android:viewportHeight="24" android:viewportWidth="24"
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android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
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<path android:fillColor="@android:color/white" android:pathData="M15.5,14h-0.79l-0.28,-0.27C15.41,12.59 16,11.11 16,9.5 16,5.91 13.09,3 9.5,3S3,5.91 3,9.5 5.91,16 9.5,16c1.61,0 3.09,-0.59 4.23,-1.57l0.27,0.28v0.79l5,4.99L20.49,19l-4.99,-5zM9.5,14C7.01,14 5,11.99 5,9.5S7.01,5 9.5,5 14,7.01 14,9.5 11.99,14 9.5,14z"/>
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</vector>
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@@ -0,0 +1,33 @@
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<?xml version="1.0" encoding="utf-8"?>
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<androidx.swiperefreshlayout.widget.SwipeRefreshLayout xmlns:android="http://schemas.android.com/apk/res/android"
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xmlns:app="http://schemas.android.com/apk/res-auto"
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xmlns:tools="http://schemas.android.com/tools"
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android:id="@+id/swipe_layout"
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android:layout_width="match_parent"
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android:layout_height="match_parent"
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tools:context=".FoodList">
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<RelativeLayout
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android:layout_width="match_parent"
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android:layout_height="match_parent">
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<com.mancj.materialsearchbar.MaterialSearchBar
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:layout_alignParentTop="true"
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android:id="@+id/searchBar"
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app:mt_speechMode="false"
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app:mt_hint="Enter your food"
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/>
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<androidx.recyclerview.widget.RecyclerView
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android:layout_below="@+id/searchBar"
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android:layout_width="match_parent"
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android:layout_height="match_parent"
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android:id="@+id/recyler_search"
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android:scrollbars="vertical"
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/>
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</RelativeLayout>
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</androidx.swiperefreshlayout.widget.SwipeRefreshLayout>
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@@ -0,0 +1,15 @@
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<?xml version="1.0" encoding="utf-8"?>
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<menu xmlns:android="http://schemas.android.com/apk/res/android"
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xmlns:app="http://schemas.android.com/apk/res-auto"
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>
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<item
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android:id="@+id/menu_search"
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android:icon="@drawable/ic_baseline_search_24"
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android:iconTint="@color/white"
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android:title=""
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app:showAsAction="always"
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/>
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</menu>
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Reference in New Issue
Block a user