departmentserviceimpl.java

动态实现基于角色的权限管理Acegi+hibernate

package sample.service.impl;

import java.util.List;
import java.util.Set;

import org.hibernate.Criteria;
import org.hibernate.Hibernate;
import org.hibernate.criterion.Restrictions;
import org.springframework.dao.DataAccessException;

import sample.BaseException;
import sample.dao.IBaseDao;
import sample.mappings.department.Department;
import sample.mappings.department.OrganizationType;
import sample.service.BaseServiceImpl;
import sample.service.DepartmentService;
import sample.service.MisUtils;

public class DepartmentServiceImpl extends BaseServiceImpl implements DepartmentService {
private IBaseDao baseDao; 
	
	public IBaseDao getBaseDao() { 
		return baseDao;
	}

	public void setBaseDao(IBaseDao baseDao) {
		this.baseDao = baseDao;
	}

	public List getAllDepartment() {
		
		return baseDao.loadAll(Department.class);
	}
	

	public Department getDepartmentById(String id) {
		
		Department department = (Department)super.getByPk(baseDao,Department.class,id);
		
		return department;
	}


	 
	public void updateDepartment(Department department)throws BaseException{
		
		try {
			super.updateObject(baseDao,department);
		} catch (DataAccessException e) {
			
			throw new BaseException("更新失败");
		}
	}
	
	
	public void deleteDepartment(Department department)throws BaseException{
		
		try {
			super.deleteObject(baseDao,department);
		} catch (DataAccessException e) {
			
		throw new BaseException("删除失败");
		}
	}
	public List getTeamFromDepartment(String departmentId) {
		
       return null;
	}

	public void deleteDepartmentById(String id) throws BaseException {
		 try {
				Department department = (Department)super.getByPk(baseDao,Department.class,id);
				super.deleteObject(baseDao,department);
			} catch (DataAccessException e) {

				throw new BaseException();
			}
	}


	
	public void createDepartment(Department dept) throws BaseException {
		String orgId = dept.getOrganizationTypeId();
		try{
		if(MisUtils.validateString(orgId)){
			OrganizationType org = (OrganizationType)baseDao.getByPk(OrganizationType.class,orgId);
			org.getDepartments().add(dept);
			dept.setOrganizationType(org);
			baseDao.create(dept);
		}else{
			
			baseDao.create(dept);
		}
		
		}catch(DataAccessException a){
			throw new BaseException("创建部门错误");
		}
	}

	public void createOrganizationrType(OrganizationType org) throws BaseException {
		
		try{
			baseDao.create(org);
		}catch(DataAccessException e){
			throw new BaseException();
		}
	
	}

	public void deleteOrganizationrType(OrganizationType org) throws BaseException {
    try{
			baseDao.delete(org);
		}catch(DataAccessException e){
			throw new BaseException();
		}
		
	}

	public void updateOrganizationrType(OrganizationType org) throws BaseException {
      
		try{
			baseDao.update(org);
		}catch(DataAccessException e){
			throw new BaseException();
		}
		
	}
 
	public OrganizationType getOrganizationTypeById(String id) {

		return (OrganizationType)baseDao.getByPk(OrganizationType.class,id);
	}

	public List getAllOrganizationType() {
	
		return baseDao.loadAll(OrganizationType.class);
	}

	public Department getDepartmentByName(String name) {
		return (Department)baseDao.loadByKey(Department.class,"name",name);
		
	}

	public OrganizationType getOrganizationTypeByName(String name) {
		
		return (OrganizationType)baseDao.loadByKey(OrganizationType.class,"name",name);
	}

	public List getDepartmentsByOrgTypeId(String id) {
		
		Criteria criteria = super.getCriteria(baseDao,Department.class);
		criteria.createCriteria("organizationType").add(Restrictions.eq("id",id));
		return criteria.list();
	}

	public List getDepartmentsByOrgType(OrganizationType org) {
		
		Criteria criteria = super.getCriteria(baseDao,Department.class);
		criteria.add(Restrictions.eq("organizationtype_id",org.getId()));
		return criteria.list();
	}

	public Set getDepartmentByParentDepartmentId(String id) {
		Department dept =(Department) super.getByPk(baseDao,Department.class,id);
		Hibernate.initialize(dept.getDepartments());
		return dept.getDepartments();
	} 

  
}