Examples with Cart com.example.asus.onlinecanteen.model.Cart used on opensource projects

Example 1 with Cart

use of com.example.asus.onlinecanteen.model.Cart in project OnlineCanteen by josephgunawan97.

the class MainActivity method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    setTheme(R.style.AppTheme);
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    // Initialize Navigation View
    DrawerLayout drawerLayout = findViewById(R.id.main_drawer_layout);
    ActionBarDrawerToggle drawerToggle = new ActionBarDrawerToggle(this, drawerLayout, R.string.navigation_open, R.string.navigation_close);
    drawerLayout.addDrawerListener(drawerToggle);
    drawerToggle.syncState();
    NavigationView navigationView = findViewById(R.id.main_navigation_view);
    navigationView.setNavigationItemSelectedListener(new MainNavigationListener());
    // Get User
    firebaseAuth = FirebaseAuth.getInstance();
    user = firebaseAuth.getCurrentUser();
    // Initialize References
    databaseUsers = FirebaseDatabase.getInstance().getReference("users");
    databaseProducts = FirebaseDatabase.getInstance().getReference("products");
    databaseStore = FirebaseDatabase.getInstance().getReference("store");
    databaseWallet = FirebaseDatabase.getInstance().getReference("wallet");
    // Product List
    ArrayList<Product> productArrayList = new ArrayList<>();
    menuListAdapter = new MenuListAdapter(this, productArrayList);
    // Initialize ListView
    productListView = findViewById(R.id.list);
    productListView.setAdapter(menuListAdapter);
    // Cart Button and Click Handler
    placeOrder = findViewById(R.id.OrderButton);
    placeOrder.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            cart = menuListAdapter.getList();
            // Check empty cart
            boolean emptyCart = true;
            for (Cart c : cart) {
                if (c.getQuantity() != 0) {
                    emptyCart = false;
                    break;
                }
            }
            if (emptyCart == true) {
                // Alert dialog if there are no items in cart
                AlertDialog.Builder builder = new AlertDialog.Builder(MainActivity.this);
                builder.setMessage("You don't have any items in your cart!").setCancelable(false).setNegativeButton("Ok", new DialogInterface.OnClickListener() {

                    public void onClick(DialogInterface dialog, int id) {
                        dialog.cancel();
                    }
                });
                AlertDialog alert = builder.create();
                alert.setTitle("Error");
                alert.show();
            } else {
                // Remove item if qty is 0
                ArrayList<Cart> toRemove = new ArrayList<>();
                for (Cart c : cart) {
                    if (c.getQuantity() == 0) {
                        toRemove.add(c);
                    }
                }
                cart.removeAll(toRemove);
                // Go to cart
                Intent intent = new Intent(MainActivity.this, CartActivity.class);
                intent.putExtra("Cart", cart);
                intent.putExtra("Seller", menuListAdapter.getSeller());
                startActivity(intent);
            }
        }
    });
}

Example 2 with Cart

use of com.example.asus.onlinecanteen.model.Cart in project OnlineCanteen by josephgunawan97.

the class UserOrderProductAdapter method addProduct.

public void addProduct(Product product) {
    if (product == null)
        return;
    if (products == null) {
        products = new ArrayList<>();
    }
    if (orders == null) {
        orders = new ArrayList<>();
    }
    products.add(product);
    orders.add(new Cart(product.getName(), product.getPrice(), 0));
    notifyDataSetChanged();
}

Example 3 with Cart

use of com.example.asus.onlinecanteen.model.Cart in project OnlineCanteen by josephgunawan97.

the class CartActivity method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_cart);
    getSupportActionBar().setDisplayHomeAsUpEnabled(true);
    cart = (ArrayList<Cart>) getIntent().getSerializableExtra("Cart");
    cartActivityAdapter = new CartActivityAdapter(this, cart);
    mAuth = FirebaseAuth.getInstance();
    user = mAuth.getCurrentUser();
    walletUtil = new WalletUtil();
    notificationRef = FirebaseDatabase.getInstance().getReference().child("notifications");
    // Calculating the grand total
    for (Cart c : cart) {
        total += c.getTotalPrice(c);
    }
    // Initialize ListView
    cartList = findViewById(R.id.cartList);
    grandTotal = findViewById(R.id.grandTotal);
    deliveryFee = findViewById(R.id.deliveryFee);
    orderButton = findViewById(R.id.OrderButton);
    locationEditText = findViewById(R.id.userLocation);
    // Set views
    grandTotal.setText("TOTAL: Rp " + total);
    deliveryFee.setText("Delivery Fee : Rp ");
    cartList.setAdapter(cartActivityAdapter);
    orderButton.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            if (!locationEditText.getText().toString().isEmpty()) {
                // Make new transaction
                walletRef = FirebaseDatabase.getInstance().getReference().child("wallet");
                walletRef.child(user.getUid()).addListenerForSingleValueEvent(new ValueEventListener() {

                    @Override
                    public void onDataChange(DataSnapshot dataSnapshot) {
                        if (dataSnapshot.exists()) {
                            String valueString = dataSnapshot.getValue().toString();
                            int walletCash = Integer.parseInt(valueString);
                            // if wallet money >= total
                            if (walletCash >= total) {
                                ArrayList<PurchasedItem> items = new ArrayList<>();
                                for (Cart c : cart) {
                                    PurchasedItem item = new PurchasedItem(c.getProductName(), c.getProductPrice(), c.getQuantity());
                                    items.add(item);
                                }
                                Intent intent = getIntent();
                                Transaction transaction = new Transaction(intent.getStringExtra("Seller"), FirebaseAuth.getInstance().getUid(), items, locationEditText.getText().toString());
                                TransactionUtil.insert(transaction);
                                Toast.makeText(getApplicationContext(), "Transcation done", Toast.LENGTH_SHORT).show();
                                setResult(RESULT_OK);
                                // Make notification to the seller
                                HashMap<String, String> notificationData = new HashMap<>();
                                notificationData.put("from", transaction.getUid());
                                notificationData.put("type", "new order");
                                notificationRef.child(transaction.getSid()).push().setValue(notificationData);
                                // Go back to main menu
                                finish();
                            } else {
                                Toast.makeText(getApplicationContext(), "Not enough wallet cash, please top-up at our counter", Toast.LENGTH_SHORT).show();
                                finish();
                            }
                        }
                    }

                    @Override
                    public void onCancelled(DatabaseError databaseError) {
                    }
                });
            } else {
                // Alert dialog if the location is not filled in
                AlertDialog.Builder builder = new AlertDialog.Builder(CartActivity.this);
                builder.setMessage("Please enter your location!").setCancelable(false).setNegativeButton("Ok", new DialogInterface.OnClickListener() {

                    public void onClick(DialogInterface dialog, int id) {
                        dialog.cancel();
                    }
                });
                AlertDialog alert = builder.create();
                alert.setTitle("Error");
                alert.show();
            }
        }
    });
}

Example 4 with Cart

use of com.example.asus.onlinecanteen.model.Cart in project OnlineCanteen by josephgunawan97.

the class UserOrderProductActivity method onClickPlaceOrder.

@Override
public void onClickPlaceOrder(ArrayList<Cart> carts) {
    // Check empty cart
    boolean emptyCart = true;
    for (Cart c : carts) {
        if (c.getQuantity() != 0) {
            emptyCart = false;
            break;
        }
    }
    if (emptyCart == true) {
        // Alert dialog if there are no items in cart
        AlertDialog.Builder builder = new AlertDialog.Builder(this);
        builder.setMessage("You don't have any items in your cart!").setCancelable(false).setNegativeButton("Ok", new DialogInterface.OnClickListener() {

            public void onClick(DialogInterface dialog, int id) {
                dialog.cancel();
            }
        });
        AlertDialog alert = builder.create();
        alert.setTitle("Error");
        alert.show();
    } else {
        // Remove item if qty is 0
        ArrayList<Cart> toRemove = new ArrayList<>();
        for (Cart c : carts) {
            if (c.getQuantity() == 0) {
                toRemove.add(c);
            }
        }
        // Go to cart
        Intent intent = new Intent(this, CartActivity.class);
        ArrayList<Cart> intentCart = new ArrayList<>();
        intentCart.addAll(carts);
        intentCart.removeAll(toRemove);
        intent.putExtra("Cart", intentCart);
        intent.putExtra("Seller", currentStore.getStoreId());
        Log.d(TAG, currentStore.getStoreId());
        intent.putExtra("SellerEmail", currentStore.getEmail());
        startActivityForResult(intent, PLACE_ORDER_CODE);
    }
}

Example 5 with Cart

use of com.example.asus.onlinecanteen.model.Cart in project OnlineCanteen by josephgunawan97.

the class MenuListAdapter method getView.

public View getView(final int position, View view, ViewGroup parent) {
    final OrderHolder holder;
    if (view == null) {
        LayoutInflater inflater = ((Activity) getContext()).getLayoutInflater();
        view = inflater.inflate(R.layout.menu_adapter_list, parent, false);
        holder = new OrderHolder();
        // Initialize views
        holder.txtTitle = view.findViewById(R.id.itemName);
        holder.imageView = view.findViewById(R.id.icon);
        holder.extratxt = view.findViewById(R.id.price);
        holder.seller = view.findViewById(R.id.seller);
        holder.quantityOrder = view.findViewById(R.id.quantityOrder);
        holder.increaseOrder = view.findViewById(R.id.increaseOrder);
        holder.decreaseOrder = view.findViewById(R.id.decreaseOrder);
        holder.increaseOrder.setTag(position);
        view.setTag(holder);
    } else {
        holder = (OrderHolder) view.getTag();
    }
    // Get product
    product = getItem(position);
    // Initialize HashMap for Order Quantity
    if (Order.get(product.getName()) == null) {
        Order.put(product.getName(), 0);
    }
    // Make Array List for Cart
    cartItem = new Cart(product.getName(), product.getPrice(), 0);
    if (!cart.contains(cartItem)) {
        cart.add(cartItem);
    }
    // Set Texts
    holder.txtTitle.setText(product.getName());
    holder.price = product.getPrice();
    holder.extratxt.setText("Rp " + product.getPrice());
    holder.quantityOrder.setText(String.valueOf(Order.get(holder.txtTitle.getText().toString())));
    // Set seller Text
    String id = product.getTokoId();
    storeDatabase = FirebaseDatabase.getInstance().getReference();
    storeDatabase.child("store").child(id).child("storeName").addValueEventListener(new ValueEventListener() {

        @Override
        public void onDataChange(DataSnapshot snapshot) {
            value = (String) snapshot.getValue();
            holder.seller.setText("Seller : " + value);
        }

        @Override
        public void onCancelled(DatabaseError databaseError) {
        }
    });
    // Get image
    if (product.getImageUrl() != null) {
        Glide.with(holder.imageView.getContext()).load(product.getImageUrl()).into(holder.imageView);
    }
    // Increase Order
    holder.increaseOrder.setOnClickListener(new View.OnClickListener() {

        public void onClick(View v) {
            // Change item's quantity in array list
            int qty = Order.get(holder.txtTitle.getText().toString()) + 1;
            Cart cartItem = new Cart(holder.txtTitle.getText().toString(), holder.price, qty);
            cart.set(position, cartItem);
            // Change views
            Order.put(cartItem.getProductName(), cartItem.getQuantity());
            holder.quantityOrder.setText(String.valueOf(Order.get(cartItem.getProductName())));
        }
    });
    // Decrease Order
    holder.decreaseOrder.setOnClickListener(new View.OnClickListener() {

        public void onClick(View v) {
            if (Order.get(holder.txtTitle.getText().toString()) > 0) {
                // Change item's quantity in array list
                int qty = Order.get(holder.txtTitle.getText().toString()) - 1;
                Cart cartItem = new Cart(holder.txtTitle.getText().toString(), holder.price, qty);
                cart.set(position, cartItem);
                // Change views
                Order.put(cartItem.getProductName(), cartItem.getQuantity());
                holder.quantityOrder.setText(String.valueOf(Order.get(cartItem.getProductName())));
            }
        }
    });
    return view;
}