package com.bizofficer.admin.students;



import javax.persistence.EntityManager;
import javax.persistence.EntityManagerFactory;

import org.apache.log4j.Logger;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.crossstore.ChangeSetPersister.NotFoundException;
import org.springframework.stereotype.Service;

import com.bizofficer.hibernate.entity.PgprepAdministrator;
import com.bizofficer.hibernate.entity.PgprepStudentDetails;
import com.bizofficer.hibernate.repository.PgprepAdministratorRepository;
import com.bizofficer.util.module.PrivilegesBeans;
import com.bizofficer.util.module.PrivilegesUtil;
import com.bizofficer.util.module.RoleModules;
import com.bizofficer.util.system.General;


@Service
public class StudentUpdateAdminService{
	
	private static final Logger logger = Logger.getLogger(StudentUpdateAdminService.class);
	
	@Autowired
	EntityManagerFactory entityManagerFactory;
	
	@Autowired
	PgprepAdministratorRepository adminRepo;
	
	public Object execute(Object obj) throws NotFoundException{
		StudentAdminBean objBean = (StudentAdminBean) obj;
		StudentAdmResponsePojo responseObj = new StudentAdmResponsePojo();
		
		try {
			
			logger.info("getLoginEmailId >> " + objBean.getLoginEmailId() );
			logger.info("Token >> " + objBean.getToken() );

			logger.info("Auto Id >> " + objBean.getId() );
			logger.info("StudentName >> " + objBean.getStudentName() );
			logger.info("Phone >> " + objBean.getPhone() );
			logger.info("EmailId >> " + objBean.getEmailId() );
			
			if(objBean.getLoginEmailId()==null || objBean.getToken()==null) {
				return responseObj;
			}
			
			PgprepAdministrator adminObj = (PgprepAdministrator) adminRepo.findByEmailIdAndLoginToken(objBean.getLoginEmailId(), objBean.getToken());
			if(adminObj==null) {
				logger.info("InvalidToken");
				responseObj.setResponseTxt("InvalidToken");
				return responseObj;
			}
			logger.info("Verify >> " + adminObj.getId() );
			
			if(adminObj.getUserType()==0 && adminObj.getRoleId()!=null && adminObj.getPrivileges()!=null){				
				PrivilegesUtil	myPgUtil = new PrivilegesUtil();
				PrivilegesBeans prvgbnObj = myPgUtil.authPrivileges(adminObj.getPrivileges(), RoleModules.getStudents() );
				logger.info(prvgbnObj.toString());
				if(prvgbnObj==null || (prvgbnObj!=null && (prvgbnObj.getUpdate()==null || prvgbnObj.getUpdate()==0))) {
					logger.info("NoAuthorization");
					responseObj.setResponseTxt("NoAuthorization");
					return responseObj;
				}
			}
			
			EntityManager entityManager = entityManagerFactory.createEntityManager();
			entityManager.getTransaction().begin();
			General gen = new General();
			
			PgprepStudentDetails findObj = (PgprepStudentDetails)entityManager.find(PgprepStudentDetails.class ,objBean.getId());
			
				findObj.setSname(objBean.getStudentName());
				findObj.setPhoneNo(objBean.getPhone());
				findObj.setEmailId(objBean.getEmailId());

				if(objBean.getNewPassword()!=null && objBean.getNewPassword().length()>2 ) {
					findObj.setPassword(gen.getMD5Hashing(objBean.getNewPassword()));
				}
				
				responseObj.setResponseTxt("OK");
				
			
			
			entityManager.getTransaction().commit();
			entityManager.close();
		        
		}catch(Exception e) {
			e.getStackTrace();
		}
		
		
		return responseObj;
	}
	

	
	

	
	
}