action.CustomerReciptAction.java Source code

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Here is the source code for action.CustomerReciptAction.java

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/*
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package action;

import com.opensymphony.xwork2.ActionSupport;
import hibernate.Customer;
import hibernate.CustomerOrder;
import hibernate.Product;
import hibernate.ProductOrder;
import java.io.IOException;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import org.apache.poi.hssf.usermodel.HSSFWorkbook;
import org.apache.struts2.ServletActionContext;
import report.SalesReport;

/**e
 *
 * @author Anand
 */
public class CustomerReciptAction extends ActionSupport {

    public String customerRecipt() throws IOException {

        HttpServletRequest request = ServletActionContext.getRequest();
        HttpServletResponse response = ServletActionContext.getResponse();

        HttpSession session = request.getSession();
        CustomerOrder customerOrder = (CustomerOrder) request.getSession().getAttribute("orderRecordMap");
        Customer customer = (Customer) request.getSession().getAttribute("customerMap");
        List<ProductOrder> orderedProducts = (List<ProductOrder>) request.getSession()
                .getAttribute("orderedProductsMap");
        List<Product> products = (List<Product>) request.getSession().getAttribute("productsMap");

        HSSFWorkbook workBook = new HSSFWorkbook();
        SalesReport salesReport = new SalesReport();
        /** Date Time Format for Time Stamp */
        SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyyMMdd_HH_mm");
        String dateFormat = simpleDateFormat.format(new Date());
        /**File Name for XLS File */
        String fileName = "Recipt_" + dateFormat;

        salesReport.customerReport(customerOrder, customer, orderedProducts, products, workBook, request);
        response.setContentType("application/vnd.ms-excel");
        /** Change attachment into inline, inorder to open the excel file in Readonly mode */
        response.setHeader("Content-disposition", "inline;filename=" + fileName + ".xls");

        workBook.write(response.getOutputStream());
        response.getOutputStream().close();
        return SUCCESS;
    }

}