NewOrderItemLayout.java

package com.mozu.mozuandroidinstoreassistant.app.layout.order;

import android.content.Context;
import android.text.TextUtils;
import android.util.AttributeSet;
import android.view.View;
import android.widget.LinearLayout;
import android.widget.TextView;

import com.mozu.api.contracts.commerceruntime.orders.OrderItem;
import com.mozu.api.contracts.commerceruntime.products.Product;
import com.mozu.api.contracts.commerceruntime.products.ProductOption;
import com.mozu.mozuandroidinstoreassistant.app.R;
import com.mozu.mozuandroidinstoreassistant.app.data.IData;
import com.mozu.mozuandroidinstoreassistant.app.data.order.OrderItemRow;
import com.mozu.mozuandroidinstoreassistant.app.layout.IRowLayout;
import com.mozu.mozuandroidinstoreassistant.app.models.StringUtils;

import java.text.NumberFormat;

import butterknife.ButterKnife;
import butterknife.InjectView;

public class NewOrderItemLayout extends LinearLayout implements IRowLayout {
    @InjectView(R.id.product_code)
    public TextView productCode;

    @InjectView(R.id.product_name)
    public TextView productName;

    @InjectView(R.id.fulfillment_type)
    public TextView productFulfillment;

    @InjectView(R.id.product_quantity)
    public TextView productQuantity;

    @InjectView(R.id.product_price)
    public TextView productPrice;

    @InjectView(R.id.product_total)
    public TextView productTotal;

    @InjectView(R.id.product_discount)
    public TextView productDiscount;

    @InjectView(R.id.product_discount_price)
    public TextView productDiscountTotal;

    @InjectView(R.id.product_variation)
    public TextView productVariation;


    public NewOrderItemLayout(Context context, AttributeSet attrs) {
        super(context, attrs);
    }

    public NewOrderItemLayout(Context context) {
        super(context);
    }


    public NewOrderItemLayout(Context context, AttributeSet attrs, int defStyle) {
        super(context, attrs, defStyle);
    }


    private Double getProductPrice(Product product) {
        if (product.getPrice().getSalePrice() != null) {
            return product.getPrice().getSalePrice();
        } else {
            return product.getPrice().getPrice();
        }
    }

    @Override
    public void bindData(IData data) {
        if (productTotal == null) {
            ButterKnife.inject(this, this);
        }

        if (data instanceof OrderItemRow) {
            NumberFormat mNumberFormat = NumberFormat.getCurrencyInstance();
            OrderItem orderItem = ((OrderItemRow) data).orderItem;
            productCode.setText(orderItem.getProduct().getProductCode());
            productName.setText(orderItem.getProduct().getName());
            productFulfillment.setText(orderItem.getFulfillmentMethod() + "_" + orderItem.getFulfillmentLocationCode());
            productQuantity.setText(orderItem.getQuantity().toString());

            productPrice.setText(mNumberFormat.format(getProductPrice(orderItem.getProduct())));
            productTotal.setText(mNumberFormat.format(orderItem.getSubtotal()));
            if (orderItem.getProduct().getOptions().size() > 0) {
                StringBuffer optionsVal = new StringBuffer();
                for (ProductOption option : orderItem.getProduct().getOptions()) {
                    if (optionsVal.length() > 0)
                        optionsVal.append(", ");
                    optionsVal.append(StringUtils.FirstLetterUpper(getPropertyValue(option.getAttributeFQN())));
                    optionsVal.append(": ");
                    optionsVal.append(option.getValue());
                }
                productVariation.setText(optionsVal.toString());
                productVariation.setVisibility(VISIBLE);
            }

            if (orderItem.getProductDiscount() != null) {
                productDiscount.setVisibility(View.VISIBLE);
                productDiscount.setText(orderItem.getProductDiscount().getDiscount().getName());
                productDiscountTotal.setVisibility(View.VISIBLE);
                productDiscountTotal.setText("(" + mNumberFormat.format(orderItem.getProductDiscount().getImpact()) + ")");
            }
        }

    }


    private String getPropertyValue(String fullyQualifiedName) {
        String delimiter = getResources().getString(R.string.attribute_delimiter);
        if (!TextUtils.isEmpty(fullyQualifiedName)) {
            return fullyQualifiedName.substring(fullyQualifiedName.indexOf(delimiter) + 1, fullyQualifiedName.length()).toUpperCase();
        } else {
            return "";
        }
    }
}