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Code Issues Packages Projects Releases Wiki Activity

Auto update total price in basket

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This commit is contained in:
Nezumi
2023-03-05 12:55:15 +07:00
parent f4e9913c0c
commit d882cbf87d
8 changed files with 67 additions and 28 deletions
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app/src/main/java/com/capstone/foodify/Activity/FoodDetailActivity.java
+5 -10
View File
@@ -121,12 +121,10 @@ public class FoodDetailActivity extends AppCompatActivity {
@SuppressLint("SetTextI18n")
@Override
public void onValueChanged(int i) {
Locale locale = new Locale("vi", "VN");
NumberFormat fmt = NumberFormat.getCurrencyInstance(locale);
if(totalPrice >= 0)
totalPrice = price * i;
add_to_basket_button.setText("Add to basket - " + fmt.format(totalPrice));
add_to_basket_button.setText("Add to basket - " + Common.changeCurrencyUnit(totalPrice));
}
});
@@ -156,8 +154,8 @@ public class FoodDetailActivity extends AppCompatActivity {
add_to_basket_button.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
Common.LIST_BASKET_FOOD.add(new Basket(food.getId(), imageFood.get(0), food.getName(), food.getPrice(), food.getShopName(),
String.valueOf(horizontalQuantitizer.getValue())));
Common.LIST_BASKET_FOOD.add(new Basket(food.getId(), imageFood.get(0), food.getName(), food.getPrice(), "Shop Name",
String.valueOf(horizontalQuantitizer.getValue()), "0"));
Toast.makeText(FoodDetailActivity.this, "Thêm vào giỏ hàng thành công!", Toast.LENGTH_SHORT).show();
startActivity(new Intent(FoodDetailActivity.this, MainActivity.class));
}
@@ -215,19 +213,16 @@ public class FoodDetailActivity extends AppCompatActivity {
}
private void initData(){
Locale locale = new Locale("vi", "VN");
NumberFormat fmt = NumberFormat.getCurrencyInstance(locale);
price = Float.parseFloat(food.getPrice());
foodName_txt.setText(food.getName());
shopName_txt.setText("Shop Name");
price_txt.setText(fmt.format(Float.parseFloat(food.getPrice())));
price_txt.setText(Common.changeCurrencyUnit(Float.parseFloat(food.getPrice())));
discount_txt.setText("-" + food.getDiscount() + "%");
description_content_txt.setText(food.getDescription());
countRating_txt.setText(food.getReviewCount() + " rating");
add_to_basket_button.setText("ADD TO BASKET - " + fmt.format(0));
add_to_basket_button.setText("ADD TO BASKET - " + Common.changeCurrencyUnit(0));
List<SlideModel> slideModels = new ArrayList<>();
if(imageFood != null){
app/src/main/java/com/capstone/foodify/Common.java
+8
View File
@@ -2,9 +2,17 @@ package com.capstone.foodify;
import com.capstone.foodify.Model.Basket.Basket;
import java.text.NumberFormat;
import java.util.ArrayList;
import java.util.List;
import java.util.Locale;
public class Common {
public static List<Basket> LIST_BASKET_FOOD = new ArrayList<>();
public static String changeCurrencyUnit(float price){
Locale locale = new Locale("vi", "VN");
NumberFormat fmt = NumberFormat.getCurrencyInstance(locale);
return fmt.format(price);
}
}
app/src/main/java/com/capstone/foodify/Fragment/BasketFragment.java
+8 -1
View File
@@ -6,6 +6,7 @@ import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.RelativeLayout;
import android.widget.TextView;
import androidx.fragment.app.Fragment;
import androidx.recyclerview.widget.DividerItemDecoration;
@@ -31,6 +32,7 @@ public class BasketFragment extends Fragment implements ItemTouchHelperListener
private List<Basket> listBasketFood = new ArrayList<>();
private RelativeLayout listBasketFoodView;
public TextView total;
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
@@ -40,7 +42,11 @@ public class BasketFragment extends Fragment implements ItemTouchHelperListener
//Init Component
recyclerView_basket_food = view.findViewById(R.id.recycler_view_basket_food);
listBasketFoodView = view.findViewById(R.id.list_basket_food_view);
adapter = new BasketAdapter();
adapter = new BasketAdapter(this);
total = view.findViewById(R.id.total_text_view);
//Init data
total.setText(Common.changeCurrencyUnit(0));
//Get list food in basket
getListBasketFood();
@@ -59,6 +65,7 @@ public class BasketFragment extends Fragment implements ItemTouchHelperListener
}
private void getListBasketFood(){
//Get list food from basket
listBasketFood = Common.LIST_BASKET_FOOD;
adapter.setData(listBasketFood);
recyclerView_basket_food.setAdapter(adapter);
app/src/main/java/com/capstone/foodify/Model/Basket/Basket.java
+10 -1
View File
@@ -7,14 +7,16 @@ public class Basket {
private String price;
private String shopName;
private String quantity;
private String discount;
public Basket(String id, String img, String name, String price, String shopName, String quantity) {
public Basket(String id, String img, String name, String price, String shopName, String quantity, String discount) {
this.id = id;
this.img = img;
this.name = name;
this.price = price;
this.shopName = shopName;
this.quantity = quantity;
this.discount = discount;
}
public String getId() {
@@ -64,4 +66,11 @@ public class Basket {
public void setQuantity(String quantity) {
this.quantity = quantity;
}
public String getDiscount() {
return discount;
}
public void setDiscount(String discount) {
this.discount = discount;
}
}
app/src/main/java/com/capstone/foodify/Model/Basket/BasketAdapter.java
+31 -7
View File
@@ -8,24 +8,28 @@ import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.TextView;
import android.widget.Toast;
import androidx.annotation.NonNull;
import androidx.recyclerview.widget.RecyclerView;
import com.capstone.foodify.API.FoodApi;
import com.capstone.foodify.Model.Food.Food;
import com.capstone.foodify.Common;
import com.capstone.foodify.Fragment.BasketFragment;
import com.capstone.foodify.R;
import com.cepheuen.elegantnumberbutton.view.ElegantNumberButton;
import com.squareup.picasso.Picasso;
import java.text.NumberFormat;
import java.util.List;
import java.util.Locale;
public class BasketAdapter extends RecyclerView.Adapter<BasketAdapter.BasketViewHolder> {
public List<Basket> listBasketFood;
public List<Basket> listBasketFood;
public BasketAdapter() {
private final BasketFragment basketFragment;
public BasketAdapter(BasketFragment basketFragment) {
this.basketFragment = basketFragment;
}
@SuppressLint("NotifyDataSetChanged")
@@ -51,19 +55,34 @@ public class BasketAdapter extends RecyclerView.Adapter<BasketAdapter.BasketView
//Init data
holder.foodName.setText(foodBasket.getName());
holder.shopName.setText(foodBasket.getShopName());
holder.price.setText(foodBasket.getPrice());
holder.price.setText(Common.changeCurrencyUnit(Float.parseFloat(foodBasket.getPrice())));
Picasso.get().load(foodBasket.getImg()).into(holder.imageView);
holder.quantity.setNumber(foodBasket.getQuantity());
//Calculate total price
calculateTotalPrice();
//Update quantity food when change quantity number
holder.quantity.setOnValueChangeListener(new ElegantNumberButton.OnValueChangeListener() {
@Override
public void onValueChange(ElegantNumberButton view, int oldValue, int newValue) {
foodBasket.setQuantity(String.valueOf(newValue));
//Update total price
calculateTotalPrice();
}
});
}
private void calculateTotalPrice() {
float total = 0;
for(Basket foodTemp: listBasketFood){
total += (Float.parseFloat(foodTemp.getPrice())) * (Float.parseFloat(foodTemp.getQuantity())) * (100 - Long.parseLong(foodTemp.getDiscount()))/100;
}
basketFragment.total.setText(Common.changeCurrencyUnit(total));
}
@Override
public int getItemCount() {
if(listBasketFood != null)
@@ -73,7 +92,7 @@ public class BasketAdapter extends RecyclerView.Adapter<BasketAdapter.BasketView
public static class BasketViewHolder extends RecyclerView.ViewHolder{
TextView foodName, shopName, price;
TextView foodName, shopName, price, total;
public LinearLayout layoutForeGround;
ImageView imageView;
ElegantNumberButton quantity;
@@ -87,6 +106,7 @@ public class BasketAdapter extends RecyclerView.Adapter<BasketAdapter.BasketView
price = itemView.findViewById(R.id.price_text_view);
imageView = itemView.findViewById(R.id.image_view);
quantity = itemView.findViewById(R.id.quantity);
total = itemView.findViewById(R.id.total_text_view);
layoutForeGround = itemView.findViewById(R.id.layout_foreground);
}
@@ -95,10 +115,14 @@ public class BasketAdapter extends RecyclerView.Adapter<BasketAdapter.BasketView
public void removeItem(int index, Context context){
listBasketFood.remove(index);
notifyItemRemoved(index);
calculateTotalPrice();
}
public void undoItem(Basket food, int index, Context context){
listBasketFood.add(index, food);
notifyItemInserted(index);
calculateTotalPrice();
}
}
app/src/main/java/com/capstone/foodify/Model/Food/FoodAdapter.java
+2 -4
View File
@@ -13,6 +13,7 @@ import androidx.annotation.NonNull;
import androidx.recyclerview.widget.RecyclerView;
import com.capstone.foodify.Activity.FoodDetailActivity;
import com.capstone.foodify.Common;
import com.capstone.foodify.R;
import com.squareup.picasso.Picasso;
@@ -49,9 +50,6 @@ public class FoodAdapter extends RecyclerView.Adapter<FoodAdapter.FoodViewHolder
return;
}
Locale locale = new Locale("vi", "VN");
NumberFormat fmt = NumberFormat.getCurrencyInstance(locale);
String foodName = food.getName();
if(foodName.length() >= 30){
StringBuilder stringBuilder = new StringBuilder(food.getName());
@@ -61,7 +59,7 @@ public class FoodAdapter extends RecyclerView.Adapter<FoodAdapter.FoodViewHolder
holder.name.setText(foodName);
}
Picasso.get().load(food.getImg()).into(holder.image);
holder.price.setText(fmt.format(Float.parseFloat(food.getPrice())));
holder.price.setText(Common.changeCurrencyUnit(Float.parseFloat(food.getPrice())));
holder.itemView.setOnClickListener(new View.OnClickListener() {
@Override
app/src/main/java/com/capstone/foodify/Model/Food/FoodSearchAdapter.java
+2 -4
View File
@@ -10,6 +10,7 @@ import android.widget.TextView;
import androidx.annotation.NonNull;
import androidx.recyclerview.widget.RecyclerView;
import com.capstone.foodify.Common;
import com.capstone.foodify.R;
import com.squareup.picasso.Picasso;
@@ -57,10 +58,7 @@ public class FoodSearchAdapter extends RecyclerView.Adapter<FoodSearchAdapter.Fo
Picasso.get().load(food.getImg()).into(holder.image);
Locale locale = new Locale("vi", "VN");
NumberFormat fmt = NumberFormat.getCurrencyInstance(locale);
holder.price.setText(fmt.format(Float.parseFloat(food.getPrice())));
holder.price.setText(Common.changeCurrencyUnit(Float.parseFloat(food.getPrice())));
}
@Override
app/src/main/res/layout/fragment_basket.xml
+1 -1
View File
@@ -55,7 +55,7 @@
android:layout_height="wrap_content" />
<TextView
android:id="@+id/total"
android:id="@+id/total_text_view"
android:text="$10,000"
android:fontFamily="@font/opensans"
android:textSize="24sp"