[update] 將後端大部分程式拉近PamBusiness中，已便共用

wayne

2022-03-02 fb89f2f58fa36b61970af65b93c292720417e753

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package com.pollex.pam.service;
 
import java.util.Optional;
 
import com.pollex.pam.business.security.SecurityUtils;
import com.pollex.pam.business.service.OtpTmpService;
import com.pollex.pam.business.service.UsernameAlreadyUsedException;
import com.pollex.pam.business.service.dto.CustomerDTO;
import com.pollex.pam.business.service.mapper.CustomerMapper;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.core.userdetails.UsernameNotFoundException;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
 
import com.pollex.pam.business.domain.Customer;
import com.pollex.pam.business.domain.OtpTmp;
import com.pollex.pam.business.enums.OtpLoginTypeEnum;
import com.pollex.pam.business.enums.OtpTmpStatusEnum;
import com.pollex.pam.business.repository.CustomerRepository;
import com.pollex.pam.business.service.dto.CustomerRegisterDTO;
import com.pollex.pam.business.service.mapper.CustomerDTOMapper;
 
@Service
@Transactional
public class CustomerService {
 
    @Autowired
    CustomerRepository customerRepository;
 
    @Autowired
    CustomerDTOMapper customerDTOMapper;
 
    @Autowired
    CustomerAuthService customerAuthService;
 
    @Autowired
    OtpTmpService otpTmpService;
 
    @Autowired
    CustomerMapper customerMapper;
 
    public Customer save(Customer customer) {
        return customerRepository.save(customer);
    }
 
    public Customer registerCustomer(CustomerRegisterDTO registDTO) {
        boolean isCustomerExist = checkCustomerExist(registDTO);
        if(isCustomerExist) {
            throw new UsernameAlreadyUsedException();
 
        }else {
            String account = getCustomerAccount(registDTO);
 
            OtpTmp otpTmp = otpTmpService.findByAccountAndIndexKey(account, registDTO.getIndexKey());
            if(otpTmp.getStatus() == OtpTmpStatusEnum.VERRIFIED) {
                Customer customer = customerDTOMapper.toCustomer(registDTO);
                save(customer);
                return customer;
            }else {
                throw new IllegalArgumentException("Invalid indexKey state error. IndexKey: "
                        + registDTO.getIndexKey()
                        + " => status: " + otpTmp.getStatus());
            }
        }
 
    }
 
    public void updateLoggedCustomer(CustomerDTO customerDTO) {
        Long customerId = SecurityUtils.getCustomerDBId();
        Customer customer = customerRepository.findById(customerId)
            .orElseThrow(() -> new UsernameNotFoundException("customerId which is from token is not found in customer db table, customer id = " + customerId));
 
        customer.setEmail(customerDTO.getEmail());
        customer.setPhone(customerDTO.getPhone());
        customer.setName(customerDTO.getName());
        customerRepository.save(customer);
    }
 
    public CustomerDTO getLoggedCustomerDTO() {
        Long customerId = SecurityUtils.getCustomerDBId();
        Customer customer = customerRepository.findById(customerId)
            .orElseThrow(() -> new UsernameNotFoundException("customerId which is from token is not found in customer db table, customer id = " + customerId));
 
        return customerMapper.toDto(customer);
    }
 
    private String getCustomerAccount(CustomerRegisterDTO registDTO) {
        return registDTO.getContactType() == OtpLoginTypeEnum.EMAIL?registDTO.getEmail():registDTO.getPhone();
    }
 
    private boolean checkCustomerExist(CustomerRegisterDTO registDTO) {
        String account = getCustomerAccount(registDTO);
        Optional<Customer> customer = customerRepository.findOneByEmailEqualsOrPhoneEquals(account, account);
        return customer.isPresent();
    }
}