billinfoaddaction.java

struts+oracle+ Eclipse+tomcat海鲜超市

package bill.action;

import java.util.ArrayList;
import java.util.List;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

import bill.bo.BillBo;
import bill.form.BillItemForm;
import bill.vo.BillItemVo;
import bill.vo.BillVo;

public final class BillInfoAddAction extends Action {

	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response)
			throws Exception {
		String forward = "BillToAddAction";
		
		BillItemForm myForm=(BillItemForm)form;
		
		boolean flg=isTokenValid(request,true);
		
		
		if(flg){
			String []index=myForm.getIndex();
			String []deptId=myForm.getDeptId();
			String []amount=myForm.getAmount();
			double sum=0;
			List list=new ArrayList();
			for(int i=0;i<index.length;i++){
				BillItemVo billItemVo=new BillItemVo();
				billItemVo.setDeptId(deptId[Integer.parseInt(index[i])]);
				String expense=amount[Integer.parseInt(index[i])];
				billItemVo.setBillItemExpense(expense);
				sum=sum+Double.parseDouble(expense);	
				list.add(billItemVo);
			}
			
			BillVo billVo=new BillVo();
			billVo.setVendorId(myForm.getVendorId());
			billVo.setBillDate(myForm.getBillDate());
			billVo.setBillDueDate(myForm.getBillDueDate());
			billVo.setBillAmount(""+sum);
			
			BillBo billBo=new BillBo();
			billBo.insertBill(billVo,list);
		
			return (mapping.findForward(forward));	
		}

		return (mapping.findForward(forward));

	}
}