package com.ruoyi.basic.service.impl;
|
|
|
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
|
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
|
import com.baomidou.mybatisplus.core.metadata.IPage;
|
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
|
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
|
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
|
import com.ruoyi.basic.dto.CustomerDto;
|
import com.ruoyi.basic.dto.CustomerFollowUpDto;
|
import com.ruoyi.basic.mapper.CustomerMapper;
|
import com.ruoyi.basic.mapper.CustomerPrivatePoolMapper;
|
import com.ruoyi.basic.pojo.Customer;
|
import com.ruoyi.basic.pojo.CustomerFollowUp;
|
import com.ruoyi.basic.pojo.CustomerFollowUpFile;
|
import com.ruoyi.basic.pojo.CustomerPrivatePool;
|
import com.ruoyi.basic.service.CustomerFollowUpService;
|
import com.ruoyi.basic.service.CustomerReturnVisitService;
|
import com.ruoyi.basic.service.ICustomerService;
|
import com.ruoyi.basic.vo.CustomerVo;
|
import com.ruoyi.common.utils.SecurityUtils;
|
import com.ruoyi.common.utils.StringUtils;
|
import com.ruoyi.common.utils.bean.BeanUtils;
|
import com.ruoyi.common.utils.poi.ExcelUtil;
|
import com.ruoyi.framework.security.LoginUser;
|
import com.ruoyi.framework.web.domain.AjaxResult;
|
import com.ruoyi.sales.mapper.SalesLedgerMapper;
|
import com.ruoyi.sales.pojo.SalesLedger;
|
import lombok.RequiredArgsConstructor;
|
import lombok.extern.slf4j.Slf4j;
|
import org.springframework.stereotype.Service;
|
import org.springframework.transaction.annotation.Transactional;
|
import org.springframework.util.CollectionUtils;
|
import org.springframework.web.multipart.MultipartFile;
|
|
|
import java.time.LocalDate;
|
import java.time.LocalDateTime;
|
import java.time.ZoneId;
|
import java.util.*;
|
import java.util.stream.Collectors;
|
|
|
/**
|
* 客户档案Service业务层处理
|
*
|
* @author ruoyi
|
* @date 2025-05-07
|
*/
|
@Service
|
@RequiredArgsConstructor
|
@Slf4j
|
public class CustomerServiceImpl extends ServiceImpl<CustomerMapper, Customer> implements ICustomerService {
|
private final SalesLedgerMapper salesLedgerMapper;
|
private final CustomerPrivatePoolMapper customerPrivatePoolMapper;
|
private final CustomerMapper customerMapper;
|
|
private final CustomerFollowUpService customerFollowUpService;
|
private final CustomerReturnVisitService customerReturnVisitService;
|
|
/**
|
* 查询客户档案
|
*
|
* @param id 客户档案主键
|
* @return 客户档案
|
*/
|
@Override
|
public Customer selectCustomerById(Long id) {
|
return customerMapper.selectById(id);
|
}
|
|
/**
|
* 查询客户详情（含跟进记录和附件）
|
*
|
* @param id 客户档案主键
|
* @return 客户详情DTO
|
*/
|
@Override
|
public CustomerVo selectCustomerDetailById(Long id) {
|
CustomerVo customerVo = new CustomerVo();
|
BeanUtils.copyProperties(this.getById(id), customerVo);
|
|
// 查询跟进记录
|
List<CustomerFollowUp> followUpList = customerFollowUpService.list(
|
new LambdaQueryWrapper<CustomerFollowUp>()
|
.eq(CustomerFollowUp::getCustomerId, id)
|
.orderByDesc(CustomerFollowUp::getFollowUpTime)
|
);
|
if (!com.baomidou.mybatisplus.core.toolkit.CollectionUtils.isEmpty(followUpList)) {
|
List<CustomerFollowUpDto> followUpDtoList = followUpList.stream().map(followUp -> {
|
CustomerFollowUpDto followUpDto = new CustomerFollowUpDto();
|
BeanUtils.copyProperties(followUp, followUpDto);
|
|
// 查询附件
|
List<CustomerFollowUpFile> fileList = customerFollowUpFileService.list(
|
new LambdaQueryWrapper<CustomerFollowUpFile>()
|
.eq(CustomerFollowUpFile::getFollowUpId, followUp.getId())
|
);
|
followUpDto.setFileList(fileList);
|
|
return followUpDto;
|
}).collect(Collectors.toList());
|
|
customerVo.setFollowUpList(followUpDtoList);
|
}
|
|
return customerVo;
|
}
|
|
/**
|
* 查询客户档案列表
|
*
|
* @param customer 客户档案
|
* @return 客户档案
|
*/
|
@Override
|
public IPage<CustomerDto> selectCustomerList(Page<CustomerDto> page, CustomerDto customer) {
|
IPage<CustomerDto> customerPage = customerMapper.listPage(page, customer);
|
|
List<CustomerDto> records = customerPage.getRecords();
|
if (CollectionUtils.isEmpty(records)) {
|
return customerPage;
|
}
|
|
List<Long> customerIds = records.stream()
|
.map(CustomerDto::getId)
|
.filter(Objects::nonNull)
|
.collect(Collectors.toList());
|
|
if (!CollectionUtils.isEmpty(customerIds)) {
|
Map<Long, CustomerFollowUp> latestFollowUpMap = getLatestFollowUpMap(customerIds);
|
|
records.forEach(c -> {
|
String address = StringUtils.defaultString(c.getCompanyAddress(), "");
|
String phone = StringUtils.defaultString(c.getCompanyPhone(), "");
|
c.setAddressPhone(address + "(" + phone + ")");
|
|
CustomerFollowUp followUp = latestFollowUpMap.get(c.getId());
|
if (followUp != null) {
|
c.setFollowUpLevel(followUp.getFollowUpLevel());
|
c.setFollowUpTime(Date.from(
|
followUp.getFollowUpTime().atZone(ZoneId.systemDefault()).toInstant()
|
));
|
}
|
});
|
}
|
|
return customerPage;
|
}
|
|
private Map<Long, CustomerFollowUp> getLatestFollowUpMap(List<Long> customerIds) {
|
List<CustomerFollowUp> followUps = customerFollowUpService.list(
|
new LambdaQueryWrapper<CustomerFollowUp>()
|
.in(CustomerFollowUp::getCustomerPrivatePoolId, customerIds)
|
.orderByDesc(CustomerFollowUp::getFollowUpTime)
|
);
|
|
return followUps.stream()
|
.collect(Collectors.toMap(
|
CustomerFollowUp::getCustomerPrivatePoolId,
|
followUp -> followUp,
|
(existing, replacement) -> existing
|
));
|
}
|
|
/**
|
* 新增客户档案
|
*
|
* @param customer 客户档案
|
* @return 结果
|
*/
|
@Override
|
public int insertCustomer(Customer customer) {
|
LoginUser loginUser = SecurityUtils.getLoginUser();
|
Long tenantId = loginUser.getTenantId();
|
customer.setTenantId(tenantId);
|
return customerMapper.insert(customer);
|
}
|
|
/**
|
* 修改客户档案
|
*
|
* @param customer 客户档案
|
* @return 结果
|
*/
|
@Override
|
public int updateCustomer(Customer customer) {
|
LoginUser loginUser = SecurityUtils.getLoginUser();
|
Long tenantId = loginUser.getTenantId();
|
customer.setTenantId(tenantId);
|
return customerMapper.updateById(customer);
|
}
|
|
/**
|
* 批量删除客户档案
|
*
|
* @param ids 需要删除的客户档案主键
|
* @return 结果
|
*/
|
@Override
|
@Transactional(rollbackFor = Exception.class)
|
public int deleteCustomerByIds(Long[] ids) {
|
List<Long> idList = Arrays.asList(ids);
|
List<SalesLedger> salesLedgers = salesLedgerMapper.selectList(new QueryWrapper<SalesLedger>().lambda().in(SalesLedger::getCustomerId, idList));
|
if (!salesLedgers.isEmpty()) {
|
throw new RuntimeException("客户档案下有销售合同，请先删除销售合同");
|
}
|
// 查询是否有已分配的公海客户
|
List<Customer> assignedPools = customerMapper.selectList(
|
new QueryWrapper<Customer>().lambda()
|
.in(Customer::getId, idList)
|
.eq(Customer::getType, 1).
|
eq(Customer::getIsAssigned, 1) // 公海客户
|
);
|
if (!assignedPools.isEmpty()) {
|
throw new RuntimeException("客户档案下有已分配的公海客户，请先收回");
|
}
|
// 删除客户的同时也需要删除对应的客户跟随、附件和回访提醒
|
for (Long id : ids) {
|
customerFollowUpService.deleteByCustomerId(id);
|
customerReturnVisitService.deleteByCustomerId(id);
|
}
|
customerMapper.delete(new QueryWrapper<Customer>().lambda().in(Customer::getId, idList));
|
|
return customerMapper.deleteBatchIds(idList);
|
}
|
|
@Override
|
public List<Customer> selectCustomerListByIds(Long[] ids) {
|
LambdaQueryWrapper<Customer> queryWrapper = new LambdaQueryWrapper<>();
|
queryWrapper.in(Customer::getId, Arrays.asList(ids));
|
return customerMapper.selectList(queryWrapper);
|
}
|
|
@Override
|
public List<Customer> selectCustomerLists(Customer customer) {
|
return customerMapper.selectList(null);
|
}
|
|
@Override
|
public AjaxResult importData(MultipartFile file) {
|
try {
|
ExcelUtil<Customer> util = new ExcelUtil<Customer>(Customer.class);
|
List<Customer> userList = util.importExcel(file.getInputStream());
|
if (CollectionUtils.isEmpty(userList)) {
|
return AjaxResult.warn("模板错误或导入数据为空");
|
}
|
this.saveOrUpdateBatch(userList);
|
return AjaxResult.success(true);
|
} catch (Exception e) {
|
e.printStackTrace();
|
return AjaxResult.error("导入失败");
|
}
|
|
}
|
|
@Override
|
public List<Map<String, Object>> customerList(Customer customer) {
|
LambdaQueryWrapper<Customer> queryWrapper = Wrappers.lambdaQuery();
|
queryWrapper.select(Customer::getId, Customer::getCustomerName, Customer::getTaxpayerIdentificationNumber);
|
|
// 获取原始查询结果
|
List<Map<String, Object>> result = customerMapper.selectMaps(queryWrapper);
|
|
// 将下划线命名转换为驼峰命名
|
return result.stream().map(map -> map.entrySet().stream()
|
.collect(Collectors.toMap(
|
entry -> underlineToCamel(entry.getKey()),
|
Map.Entry::getValue))
|
).collect(Collectors.toList());
|
}
|
|
// 分配公海客户给私海
|
@Override
|
public void assignCustomer(CustomerDto customerDto) {
|
Customer customer = customerMapper.selectById(customerDto.getId());
|
if (customer.getType() == 1 && customer.getIsAssigned() == 0) { // 公海且可分配
|
customer.setIsAssigned(1);
|
customer.setUsageStatus(1L);
|
customer.setUsageUser(customerDto.getUsageUser());
|
customerMapper.updateById(customer);
|
}
|
}
|
|
// 回收私海客户到公海
|
@Override
|
public void recycleCustomer(CustomerDto customerDto) {
|
Customer customer = customerMapper.selectById(customerDto.getId());
|
if (customer.getType() == 1 && customer.getIsAssigned() == 1) { // 公海且已分配
|
customer.setIsAssigned(0);
|
customer.setUsageStatus(0L);
|
customer.setUsageUser(null);
|
customerMapper.updateById(customer);
|
}
|
}
|
|
/**
|
* 下划线命名转驼峰命名
|
*/
|
private String underlineToCamel(String param) {
|
if (param == null || "".equals(param.trim())) {
|
return "";
|
}
|
int len = param.length();
|
StringBuilder sb = new StringBuilder(len);
|
for (int i = 0; i < len; i++) {
|
char c = param.charAt(i);
|
if (c == '_') {
|
if (++i < len) {
|
sb.append(Character.toUpperCase(param.charAt(i)));
|
}
|
} else {
|
sb.append(Character.toLowerCase(c));
|
}
|
}
|
return sb.toString();
|
}
|
}
|
