clerkoperationservice.java

这是一个基于大唐电信的一个任务管理模块程序

package com.datang.struts.service;

import java.sql.Date;
import java.util.ArrayList;
import java.util.Iterator;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;

import org.apache.struts.action.ActionForm;

import com.datang.struts.common.ClerkCommon;
import com.datang.struts.common.DbCommon;
import com.datang.struts.daoface.ClerkPlanDao;
import com.datang.struts.daoface.ClerkTaskDao;
import com.datang.struts.daofactory.ClerkDaoFactory;
import com.datang.struts.dto.TangEmployee;
import com.datang.struts.dto.TangPlan;
import com.datang.struts.dto.TangPlanPro;
import com.datang.struts.dto.TangTask;
import com.datang.struts.form.AddPlanForm;
import com.datang.struts.form.DeletePlanForm;
import com.datang.struts.form.SelectPlanForm;
import com.datang.struts.form.ShowClerkTaskForm;
import com.datang.struts.form.ShowClerkTaskPlanForm;
import com.datang.struts.form.ShowFeedbackForm;
import com.datang.struts.form.UpdateFeedbackForm;

public class ClerkOperationService {
	
	public int showClerkTask(ActionForm form,HttpServletRequest request){
		ShowClerkTaskForm showClerkTaskForm = (ShowClerkTaskForm)form;
		ClerkDaoFactory cdf = ClerkDaoFactory.newInstance();
		ClerkTaskDao ctd = cdf.createClerkTaskDao();
		TangTask task = new TangTask();
		HttpSession session = request.getSession();
		TangEmployee employee = (TangEmployee)session.getAttribute("LOGIN_TANGEMPLOYEE");
			
		//shili
//		employee = new TangEmployee();
//		employee.setEmployee_id("C001");
//		employee.setEmployee_name("TOM");
		
		if(employee == null){
			return ClerkCommon.NOT_LOGIN_EMPLOYEE;
		}
		String manager_name = ctd.selectManager_name(employee.getEmployee_id());		
		task.setClerk_id(employee.getEmployee_id());
		ArrayList al = ctd.selectClerkTask(task);
		if(al != null||manager_name!=null){
			session.setAttribute("TangTask_List", al);
			showClerkTaskForm.setTasklist(al);
			showClerkTaskForm.setManager_name(manager_name);
			return ClerkCommon.SHOW_CLERKTASK_RIGHT;
		}else{
			return ClerkCommon.SHOW_CLERKTASK_ERROR;
		}
	}
	
	public int showClerkTaskPlan(ActionForm form,HttpServletRequest request){
		ShowClerkTaskPlanForm showClerkTaskPlanForm = (ShowClerkTaskPlanForm)form;
		int task_id = showClerkTaskPlanForm.getTask_id();
		HttpSession session = request.getSession();
		if(task_id <= 0){
			Integer id = (Integer)session.getAttribute("TangTask_ID");
			if(id == null){
				return ClerkCommon.SHOW_CLERKTASKPLAN_ERROR;
			}
			task_id = id.intValue();
		}
		
		TangEmployee employee = (TangEmployee)session.getAttribute("LOGIN_TANGEMPLOYEE");
		//shili
//		employee = new TangEmployee();
//		employee.setEmployee_id("C001");
//		employee.setEmployee_name("TOM");
		if(employee == null){
			return ClerkCommon.NOT_LOGIN_EMPLOYEE;
		}
		
		ArrayList tasklist = (ArrayList)session.getAttribute("TangTask_List");
		if(tasklist == null){
			return ClerkCommon.SHOW_CLERKTASKPLAN_ERROR;
		}
		Iterator it = tasklist.iterator();
		while(it.hasNext()){
			TangTask task = (TangTask)it.next();
			if(task_id == task.getTask_id()){
				showClerkTaskPlanForm.setTask(task);
				session.setAttribute("TangTask_ID", task_id);
				break;
			}
		}
		ClerkDaoFactory cdf = ClerkDaoFactory.newInstance();
		ClerkPlanDao cpd = cdf.createClerkPlanDao();
		TangPlanPro planpro = new TangPlanPro();
		planpro.setTask_id(task_id);
		planpro.setClerk_id(employee.getEmployee_id());
		ArrayList planlist = cpd.selectClerkPlan(planpro);
		if(planlist == null){
			return ClerkCommon.SHOW_CLERKTASKPLAN_ERROR;
		}
		session.setAttribute("TangPlan_List", planlist);
		showClerkTaskPlanForm.setClerk_name(employee.getEmployee_name());
		showClerkTaskPlanForm.setPlanlist(planlist);
		return ClerkCommon.SHOW_CLERKTASKPLAN_RIGHT;
	}
	
	public int addPlan(ActionForm form,HttpServletRequest request){
		AddPlanForm addPlanForm = (AddPlanForm)form;
		HttpSession session = request.getSession();
		Integer id = (Integer)session.getAttribute("TangTask_ID");
		if(id == null){
			return ClerkCommon.ADD_CLERKPLAN_ERROR;
		}
		int task_id = id.intValue();
		
		TangEmployee employee = (TangEmployee)session.getAttribute("LOGIN_TANGEMPLOYEE");
		//shili
//		employee = new TangEmployee();
//		employee.setEmployee_id("C001");
//		employee.setEmployee_name("TOM");
		if(employee == null){
			return ClerkCommon.NOT_LOGIN_EMPLOYEE;
		}
		
		ClerkDaoFactory cdf = ClerkDaoFactory.newInstance();
		ClerkPlanDao cpd = cdf.createClerkPlanDao();
		TangPlan plan = new TangPlan();
		plan.setClerk_id(employee.getEmployee_id());
		plan.setTask_id(task_id);
		plan.setPlan_name(addPlanForm.getPlan_name());
		plan.setPlan_description(addPlanForm.getPlan_description());
		plan.setPlan_state("not");
		plan.setPlan_feedback("not");
		Date plan_start = Date.valueOf(addPlanForm.getPlan_start());
		plan.setPlan_start(plan_start);
		Date plan_end = Date.valueOf(addPlanForm.getPlan_end());
		plan.setPlan_end(plan_end);
		plan.setPlan_exp_end(plan_end);
		int current = cpd.addClerkPlan(plan);
		if(DbCommon.INSERT_CLERKPLAN_RIGHT == current){
			return ClerkCommon.ADD_CLERKPLAN_RIGHT;
		}else{
			return ClerkCommon.ADD_CLERKPLAN_ERROR;
		}
	}
	
	public int deletePlan(ActionForm form,HttpServletRequest request){
		DeletePlanForm deletePlanForm = (DeletePlanForm)form;
		ClerkDaoFactory cdf = ClerkDaoFactory.newInstance();
		ClerkPlanDao cpd = cdf.createClerkPlanDao();
		int[] idarray = deletePlanForm.getIdarray();
		for(int i=0;i<idarray.length;i++){
			TangPlan plan = new TangPlan();
			plan.setPlan_id(idarray[i]);
			cpd.deleteClerkPlan(plan);
		}
		return ClerkCommon.DELETE_PLAN_RIGHT;
	}
	
	public int selectPlan(ActionForm form,HttpServletRequest request){
		SelectPlanForm selectPlanForm = (SelectPlanForm)form;
		HttpSession session = request.getSession();
		ArrayList tasklist = (ArrayList)session.getAttribute("TangTask_List");
		if(tasklist == null){
			int i = showClerkTask(new ShowClerkTaskForm(),request);
			if(i == ClerkCommon.SHOW_CLERKTASK_RIGHT){
				tasklist = (ArrayList)session.getAttribute("TangTask_List");
			}else{
				return ClerkCommon.SELECT_PLAN_ERROR;
			}
		}
		selectPlanForm.setTasklist(tasklist);
		if(selectPlanForm.getPlan_name()==null && selectPlanForm.getTask_id()<=0
				&& selectPlanForm.getPlan_start_fir()==null
				&& selectPlanForm.getPlan_end_sec() == null
				&& selectPlanForm.getPlan_end_fir() == null
				&& selectPlanForm.getPlan_end_sec() == null
				&& selectPlanForm.getPlan_feedback() == null){
			return ClerkCommon.SELECT_PLAN_RIGHT;
		}
		ClerkDaoFactory cdf = ClerkDaoFactory.newInstance();
		ClerkPlanDao cpd = cdf.createClerkPlanDao();
		
		TangEmployee employee = (TangEmployee)session.getAttribute("LOGIN_TANGEMPLOYEE");
		//shili
//		employee = new TangEmployee();
//		employee.setEmployee_id("C001");
//		employee.setEmployee_name("TOM");
		if(employee == null){
			return ClerkCommon.NOT_LOGIN_EMPLOYEE;
		}
		
		TangPlanPro planpro = new TangPlanPro();
		planpro.setClerk_id(employee.getEmployee_id());
		planpro.setTask_id(selectPlanForm.getTask_id());
		Iterator it = tasklist.iterator();
		while(it.hasNext()){
			TangTask task = (TangTask)it.next();
			if(selectPlanForm.getTask_id()==task.getTask_id()){
				selectPlanForm.setTask_name(task.getTask_name());
			}
		}
		if((!"".equals(selectPlanForm.getPlan_start_fir())) && (!"".equals(selectPlanForm.getPlan_start_sec()))){
			planpro.setPlan_start_fir(Date.valueOf(selectPlanForm.getPlan_start_fir()));
			planpro.setPlan_start_sec(Date.valueOf(selectPlanForm.getPlan_start_sec()));
		}
		if((!"".equals(selectPlanForm.getPlan_end_fir())) && (!"".equals(selectPlanForm.getPlan_end_sec()))){
			planpro.setPlan_end_fir(Date.valueOf(selectPlanForm.getPlan_end_fir()));
			planpro.setPlan_end_sec(Date.valueOf(selectPlanForm.getPlan_end_sec()));
		}
		if(!"".equals(selectPlanForm.getPlan_feedback())){
			planpro.setPlan_feedback(selectPlanForm.getPlan_feedback());
		}
		if(!"".equals(selectPlanForm.getPlan_name())){
			planpro.setPlan_name(selectPlanForm.getPlan_name());
		}
		ArrayList planlist = cpd.selectClerkPlan(planpro);
		selectPlanForm.setPlanlist(planlist);
		return ClerkCommon.SELECT_PLAN_RIGHT;
	}
	
	public int updateFeedback(ActionForm form,HttpServletRequest request){
		UpdateFeedbackForm updateFeedbackForm = (UpdateFeedbackForm)form;
		HttpSession session = request.getSession();
		TangPlan plan = (TangPlan)session.getAttribute("TangPlan");
		if(plan == null){
			return ClerkCommon.UPDATE_FEEDBACK_ERROR;
		}
		plan.setPlan_state(updateFeedbackForm.getPlan_state());
		plan.setPlan_feedback(updateFeedbackForm.getPlan_feedback());
		plan.setPlan_feedback_msg(updateFeedbackForm.getPlan_feedback_msg());
		ClerkDaoFactory cdf = ClerkDaoFactory.newInstance();
		ClerkPlanDao cpd = cdf.createClerkPlanDao();
		int current = cpd.updateClerkPlan(plan);
		if(current == DbCommon.UPDATE_CLERKPLAN_RIGHT){
			return ClerkCommon.UPDATE_FEEDBACK_RIGHT;
		}else{
			return ClerkCommon.UPDATE_FEEDBACK_ERROR;
		}
	}
	
	public int initSelectPlan(ActionForm form,HttpServletRequest request){
		SelectPlanForm selectplan = (SelectPlanForm)form;
		
		HttpSession session = request.getSession();
		ArrayList al = (ArrayList) session.getAttribute("TangTask_List");
		if(al == null||al.isEmpty()){
			ClerkDaoFactory cdf = ClerkDaoFactory.newInstance();
			ClerkTaskDao ctd = cdf.createClerkTaskDao();
			TangTask task = new TangTask();
			TangEmployee employee = (TangEmployee)session.getAttribute("TangEmployee");
			if(employee == null){
				return ClerkCommon.NOT_LOGIN_EMPLOYEE;
			}
			task.setClerk_id(employee.getEmployee_id());
			al = ctd.selectClerkTask(task);
			session.setAttribute("TangTask_List", al);
			selectplan.setTasklist(al);
			return 0;
		}
		return 0;
	}
	
	public int showFeedback(ActionForm form,HttpServletRequest request){
		ShowFeedbackForm showFeedbackForm = (ShowFeedbackForm)form;
		int plan_id = showFeedbackForm.getPlan_id();
		HttpSession session = request.getSession();
		ArrayList planlist = (ArrayList)session.getAttribute("TangPlan_List");
		if(planlist == null){
			return ClerkCommon.SHOW_FEEDBACK_ERROR;
		}
		Iterator it = planlist.iterator();
		while(it.hasNext()){
			TangPlan plan = (TangPlan)it.next();
			if(plan_id == plan.getPlan_id()){
				showFeedbackForm.setPlan(plan);
				session.setAttribute("TangPlan", plan);
				return ClerkCommon.SHOW_FEEDBACK_RIGHT;
			}
		}
		return ClerkCommon.SHOW_FEEDBACK_ERROR;
	}
}