package com.norteksoft.mms.module.dao;
import java.util.List;
import org.apache.commons.lang.StringUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.stereotype.Repository;
import com.norteksoft.mms.form.enumeration.MenuType;
import com.norteksoft.mms.module.entity.Menu;
import com.norteksoft.product.api.impl.WorkflowClientManager;
import com.norteksoft.product.enumeration.DataState;
import com.norteksoft.product.orm.hibernate.HibernateDao;
import com.norteksoft.product.util.ContextUtils;
@Repository
public class MenuDao extends HibernateDao<Menu, Long> {
private Log log = LogFactory.getLog(WorkflowClientManager.class);
/**
* 保存菜单，如果菜单为第一次新建，该方法自动设置公司id、系统id和创建时间。
* 如果此菜单为子菜单，还设置该菜单的层次为父菜单层次+1
* @param menu
*/
public void saveMenu(Menu menu) {
this.save(menu);
}
public Menu getMenu(Long menuId) {
List<Menu> menus=this.find("from Menu m where m.id=?", menuId);
if(menus.size()>0){
return menus.get(0);
}
return null;
}
public List<Menu> getRootMenuByCompany() {
return this.find("from Menu m where m.layer=? and m.companyId=? order by m.displayOrder", 1,ContextUtils.getCompanyId());
}
public List<Menu> getEnabledStandardRootMenuByCompany() {
return this.find("from Menu m where m.layer=? and m.companyId=? and m.enableState=? and m.type=? order by m.displayOrder", 1,ContextUtils.getCompanyId(),DataState.ENABLE,MenuType.STANDARD);
}
public List<Menu> getEnabledCustomRootMenuByCompany() {
return this.find("from Menu m where m.layer=? and m.companyId=? and m.enableState=? and m.type=? order by m.displayOrder", 1,ContextUtils.getCompanyId(),DataState.ENABLE,MenuType.CUSTOM);
}
public List<Menu> getEnabledRootMenuByCompany() {
return this.find("from Menu m where m.layer=? and m.companyId=? and m.enableState=? order by m.displayOrder", 1,ContextUtils.getCompanyId(),DataState.ENABLE);
}
public List<Menu> getMenuByLayer(Integer layer,Long parentId) {
return this.find("from Menu m where m.layer=? and m.companyId=? and m.parent.id=? order by m.displayOrder", layer,ContextUtils.getCompanyId(),parentId);
}
public List<Menu> getEnableMenuByLayer(Integer layer,Long parentId) {
return this.find("from Menu m where m.layer=? and m.companyId=? and m.parent.id=? and m.enableState=? order by m.displayOrder", layer,ContextUtils.getCompanyId(),parentId,DataState.ENABLE);
}
public List<Menu> getDefaultMenuByLayer(Integer Layer, String code, Long companyId) {
return this.find("from Menu m where m.layer=? and m.code=? and m.companyId=? and m.type=? order by m.displayOrder", Layer, code, companyId, MenuType.STANDARD);
}
public Menu getGoldMenuByCode(String code, Long systemId, Long companyId) {
return this.findUnique("from Menu m where m.code=? and m.systemId=? and m.companyId=?", code, systemId, companyId);
}
public List<Menu> getChildrenEnabledMenus(Long menuId){
return this.find("from Menu m where m.parent.id=? and m.enableState=? order by m.displayOrder", menuId, DataState.ENABLE);
}
public Menu getSysMenu(Long systemId){
String hql="from Menu m where m.systemId=? and m.type=? and m.companyId=? and m.layer=?";
return this.findUnique(hql,systemId,MenuType.STANDARD,ContextUtils.getCompanyId(),1);
}
public Menu getRootMenuByCode(String code, Long companyId) {
List<Menu> menus=this.find("from Menu m where m.code=? and m.layer=? and m.companyId=?", code, 1, companyId);
if(menus.size()>0){
return menus.get(0);
}
return null;
}
public List<Menu> getAllMenus(){
return this.find("from Menu m where m.companyId=? and m.type=? order by m.layer",ContextUtils.getCompanyId(),MenuType.STANDARD);
}
public List<Menu> getMenus(){
return this.find("from Menu m where m.companyId=? order by m.layer, m.type",ContextUtils.getCompanyId());
}
public Menu getMenuByCode(String code){
if(ContextUtils.getCompanyId()==null){
log.debug("companyId不能为null");
throw new RuntimeException("companyId不能为null");
}
List<Menu> menus= this.find("from Menu m where m.code=? and m.companyId=?",code,ContextUtils.getCompanyId());
if(menus.size()>0)return menus.get(0);
return null;
}
public Menu getMenuByCode(String code,Long companyId){
List<Menu> menus= this.find("from Menu m where m.code=? and m.companyId=? ",code,companyId);
if(menus.size()>0)return menus.get(0);
return null;
}
public Menu getUnCompanyMenuByCode(String code){
List<Menu> menus= this.findNoCompanyCondition("from Menu m where m.code=?",code);
if(menus.size()>0)return menus.get(0);
return null;
}
public List<Menu> getMenuBySystem(String systemIds,Long companyId){
StringBuilder hql=new StringBuilder("from Menu m where m.companyId=? and m.type=?");
if(StringUtils.isNotEmpty(systemIds)&&systemIds.charAt(systemIds.length()-1)==',')systemIds=systemIds.substring(0,systemIds.length()-1);
Object[] values=new Object[2];
if(StringUtils.isNotEmpty(systemIds)){
hql.append(" and ");
values=new Object[2+systemIds.split(",").length];
}
values[0]=companyId;
values[1]=MenuType.STANDARD;
if(StringUtils.isNotEmpty(systemIds)){
String[] sysIds=systemIds.split(",");
for(int i=0;i<sysIds.length;i++){
if(StringUtils.isNotEmpty(sysIds[i])){
if(i==0)hql.append("(");
hql.append(" m.systemId=? ");
if(i<sysIds.length-1){
hql.append(" or ");
}
if(i==sysIds.length-1)hql.append(")");
values[2+i]=Long.parseLong(sysIds[i]);
}
}
}
return find(hql.toString(), values);
}
/**
* 获得该系统中第一个叶子菜单
* @param systemId
* @return
*/
public Menu getLeafMenuBySystem(Long systemId){
String hql="from Menu m where m.systemId=? and m.type=? and m.companyId=? and m.layer=? order by displayOrder asc";
List<Menu> menus = this.find(hql,systemId,MenuType.STANDARD,ContextUtils.getCompanyId(),2);
Menu secondMenu = null;
if(menus.size()>0)secondMenu = menus.get(0);
if(secondMenu!=null){
Menu thirdMenu=null;
hql="from Menu m where m.systemId=? and m.type=? and m.companyId=? and m.layer=? and m.parent.id=? order by displayOrder asc";
menus = this.find(hql,systemId,MenuType.STANDARD,ContextUtils.getCompanyId(),3,secondMenu.getId());
if(menus.size()>0)thirdMenu = menus.get(0);
if(thirdMenu==null){
return secondMenu;
}
if(thirdMenu!=null){
Menu fourMenu = null;
hql="from Menu m where m.systemId=? and m.type=? and m.companyId=? and m.layer=? and m.parent.id=? order by displayOrder asc";
menus = this.find(hql,systemId,MenuType.STANDARD,ContextUtils.getCompanyId(),4,thirdMenu.getId());
if(menus.size()>0)fourMenu = menus.get(0);
if(fourMenu==null){
return thirdMenu;
}else{
return fourMenu;
}
}
}
return null;
}
}