rulesaction.java

来自「实现图书的借阅和管理信息化」· Java 代码 · 共 222 行

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.moonman.libraryManager.control.struts.action;

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

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

import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.actions.MappingDispatchAction;
import org.apache.struts.validator.DynaValidatorActionForm;

import com.moonman.libraryManager.model.service.PlaceService;
import com.moonman.libraryManager.model.service.RulesService;
import com.moonman.libraryManager.model.vo.Place;
import com.moonman.libraryManager.model.vo.Rules;

/**
 * MyEclipse Struts Creation date: 01-15-2008
 * 
 * XDoclet definition:
 * 
 * @struts.action parameter="getRules" validate="true"
 */
public class RulesAction extends MappingDispatchAction {
	/*
	 * Generated Methods
	 */

	private RulesService rulesService;

	private PlaceService placeService;

	public void setPlaceService(PlaceService placeService) {
		this.placeService = placeService;
	}

	public void setRulesService(RulesService rulesService) {
		this.rulesService = rulesService;
	}

	/**
	 * Method execute
	 * 
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward getRules(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		// 获得规则列表
		List<Rules> lst = this.rulesService.getRules();
		request.setAttribute("rules", lst);
		return mapping.findForward("ruleShow");
	}

	/**
	 * Method execute
	 * 
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward rulesAddShow(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		// 获得官舱地信息
		List<Place> lst = this.rulesService.getPlaces();
		request.setAttribute("stores", lst);
		return mapping.findForward("ruleAddShow");
	}

	/**
	 * 添加规则信息
	 * 
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward ruleAdd(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		DynaValidatorActionForm dv = (DynaValidatorActionForm) form;
		Rules rule = this.encaEntityRule(dv);
		this.rulesService.addRule(rule);
		return mapping.findForward("addSuccess");
	}

	/**
	 * 显示规则详细信息
	 * 
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward showRuleDetail(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		String ruleId = request.getParameter("id");
		Rules rule = this.rulesService.getRuleById(Integer.parseInt(ruleId));
		List<Place> lst = this.getAllPlaceByPlace(rule.getGcd());
		request.setAttribute("places", lst);
		request.setAttribute("rule", rule);
		return mapping.findForward("showRule");
	}

	/**
	 * 根据编号集合获得所有的官藏信息
	 * 
	 * @param str
	 * @return
	 */
	private List<Place> getAllPlaceByPlace(String str) {
		String[] st = str.split(",");
		List<Place> lst = new ArrayList<Place>();
		for (String s : st) {
			lst.add(this.placeService.getPlaceById(new Integer(s)));
		}
		return lst;
	}

	/**
	 * 显示规则详细信息
	 * 
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward ruleModifyShow(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		// 获得官舱地信息
		String ruleId = request.getParameter("id");
		List<Place> lst = this.rulesService.getPlaces();
		request.setAttribute("stores", lst);
		// 获得规则列表
		Rules rule = this.rulesService.getRuleById(Integer.parseInt(ruleId));
		request.setAttribute("rule", rule);
		return mapping.findForward("ruleModifyShow");
	}

	/**
	 * 显示规则详细信息
	 * 
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward ruleModify(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		DynaValidatorActionForm dv = (DynaValidatorActionForm) form;
		Rules rule = this.encaEntityRule(dv);
		this.rulesService.modifyRule(rule);
		return mapping.findForward("modifySuccess");
	}

	/**
	 * 删除一个规则信息
	 * 
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward deleteRule(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		String ruleId = request.getParameter("id");
		this.rulesService.deleteRuleByRuleId(ruleId);
		return mapping.findForward("deleteSuccess");
	}

	/**
	 * 封装rule实体
	 * 
	 * @param dv
	 * @return
	 */
	private Rules encaEntityRule(DynaValidatorActionForm dv) {
		String gzmc = dv.getString("gzmc");
		String kjyts = dv.getString("kjyts");
		StringBuffer gcd = new StringBuffer();
		String xjts = dv.getString("xjts");
		String jygs = "3";
		String xjcs = dv.getString("xjcs");
		String yygs = dv.getString("yygs");
		String blts = dv.getString("blts");
		String[] stores = dv.getStrings("stores");
		for (String string : stores) {
			gcd.append(string);
			gcd.append(",");
		}
		Rules rule = new Rules();
		String ruleId = dv.getString("ruleId");
		if (ruleId != null && !"".equals(ruleId)) {
			rule.setRuleId(new Integer(ruleId));
		}
		rule.setGzmc(gzmc);
		rule.setKjyts(Integer.parseInt(kjyts));
		rule.setGcd(gcd.toString().substring(0, gcd.length() - 1));
		rule.setXjcs(Integer.parseInt(xjcs));
		rule.setXjts(Integer.parseInt(xjts));
		rule.setJygs(Integer.parseInt(jygs));
		rule.setYygs(Integer.parseInt(yygs));
		rule.setBlts(Integer.parseInt(blts));
		return rule;
	}
}