package cn.iocoder.yudao.module.crm.service.invoice;
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import cn.hutool.core.collection.CollUtil;
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import cn.hutool.core.collection.ListUtil;
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import cn.hutool.core.lang.Assert;
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import cn.hutool.core.util.ObjUtil;
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import cn.hutool.core.util.ObjectUtil;
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import cn.iocoder.yudao.framework.common.pojo.PageResult;
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import cn.iocoder.yudao.framework.common.util.collection.CollectionUtils;
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import cn.iocoder.yudao.framework.common.util.object.BeanUtils;
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import cn.iocoder.yudao.framework.common.util.object.ObjectUtils;
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import cn.iocoder.yudao.module.bpm.api.task.BpmProcessInstanceApi;
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import cn.iocoder.yudao.module.bpm.api.task.dto.BpmProcessInstanceCreateReqDTO;
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import cn.iocoder.yudao.module.crm.controller.admin.invoice.vo.invoice.CrmInvoicePageReqVO;
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import cn.iocoder.yudao.module.crm.controller.admin.invoice.vo.invoice.CrmInvoiceSaveReqVO;
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import cn.iocoder.yudao.module.crm.dal.dataobject.contract.CrmContractDO;
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import cn.iocoder.yudao.module.crm.dal.dataobject.invoice.CrmInvoiceDO;
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import cn.iocoder.yudao.module.crm.dal.mysql.invoice.CrmInvoiceMapper;
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import cn.iocoder.yudao.module.crm.dal.redis.no.CrmNoRedisDAO;
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import cn.iocoder.yudao.module.crm.enums.common.CrmAuditStatusEnum;
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import cn.iocoder.yudao.module.crm.enums.common.CrmBizTypeEnum;
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import cn.iocoder.yudao.module.crm.enums.permission.CrmPermissionLevelEnum;
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import cn.iocoder.yudao.module.crm.framework.permission.core.annotations.CrmPermission;
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import cn.iocoder.yudao.module.crm.service.contract.CrmContractService;
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import cn.iocoder.yudao.module.crm.service.permission.CrmPermissionService;
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import cn.iocoder.yudao.module.crm.service.permission.bo.CrmPermissionCreateReqBO;
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import cn.iocoder.yudao.module.system.api.storage.StorageAttachmentApi;
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import cn.iocoder.yudao.module.system.api.user.AdminUserApi;
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import com.mzt.logapi.context.LogRecordContext;
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import com.mzt.logapi.service.impl.DiffParseFunction;
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import com.mzt.logapi.starter.annotation.LogRecord;
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import jakarta.annotation.Resource;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.stereotype.Service;
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import org.springframework.transaction.annotation.Transactional;
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import org.springframework.validation.annotation.Validated;
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import java.math.BigDecimal;
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import java.util.Collection;
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import java.util.List;
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import java.util.Map;
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import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception;
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import static cn.iocoder.yudao.module.crm.enums.ErrorCodeConstants.*;
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import static cn.iocoder.yudao.module.crm.enums.LogRecordConstants.*;
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import static cn.iocoder.yudao.module.crm.util.CrmAuditStatusUtils.convertBpmResultToAuditStatus;
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/**
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* CRM 开票 Service 实现类
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*
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* @author 超级管理员
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*/
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@Service
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@Validated
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@Slf4j
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public class CrmInvoiceServiceImpl implements CrmInvoiceService {
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/**
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* BPM 开票审批流程标识
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*/
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public static final String BPM_PROCESS_DEFINITION_KEY = "crm-invoice-audit";
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/**
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* 发票附件的业务记录类型，对应 {@link cn.iocoder.yudao.module.system.enums.storage.StorageRecordTypeEnum#CRM_INVOICE}
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*/
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private static final String INVOICE_RECORD_TYPE = "crm_invoice";
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@Resource
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private CrmInvoiceMapper invoiceMapper;
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@Resource
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private CrmNoRedisDAO noRedisDAO;
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@Resource
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private CrmContractService contractService;
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@Resource
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private CrmPermissionService permissionService;
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@Resource
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private AdminUserApi adminUserApi;
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@Resource
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private BpmProcessInstanceApi bpmProcessInstanceApi;
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@Resource
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private StorageAttachmentApi storageAttachmentApi;
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@Override
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@Transactional(rollbackFor = Exception.class)
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@LogRecord(type = CRM_INVOICE_TYPE, subType = CRM_INVOICE_CREATE_SUB_TYPE, bizNo = "{{#invoice.id}}",
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success = CRM_INVOICE_CREATE_SUCCESS)
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public Long createInvoice(CrmInvoiceSaveReqVO createReqVO) {
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// 1.1 校验可开票金额超过上限
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validateInvoicePriceExceedsLimit(createReqVO);
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// 1.2 校验关联数据存在
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validateRelationDataExists(createReqVO);
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// 1.3 生成开票编号
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String no = noRedisDAO.generate(CrmNoRedisDAO.INVOICE_PREFIX);
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if (invoiceMapper.selectByNo(no) != null) {
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throw exception(INVOICE_NO_EXISTS);
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}
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// 2.1 插入开票
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CrmInvoiceDO invoice = BeanUtils.toBean(createReqVO, CrmInvoiceDO.class)
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.setNo(no).setAuditStatus(CrmAuditStatusEnum.DRAFT.getStatus());
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invoiceMapper.insert(invoice);
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// 2.2 绑定发票附件
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if (CollUtil.isNotEmpty(createReqVO.getBlobIds())) {
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storageAttachmentApi.bindAttachments("file", INVOICE_RECORD_TYPE, invoice.getId(), createReqVO.getBlobIds());
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}
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// 3. 创建数据权限
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permissionService.createPermission(new CrmPermissionCreateReqBO().setBizType(CrmBizTypeEnum.CRM_INVOICE.getType())
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.setBizId(invoice.getId()).setUserId(createReqVO.getOwnerUserId())
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.setLevel(CrmPermissionLevelEnum.OWNER.getLevel())); // 设置当前操作的人为负责人
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// 4. 记录操作日志上下文
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LogRecordContext.putVariable("invoice", invoice);
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return invoice.getId();
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}
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private void validateInvoicePriceExceedsLimit(CrmInvoiceSaveReqVO reqVO) {
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// 1. 计算剩余可开票金额，不包括 reqVO 自身（审批中也占用额度，防止累计开票超过合同金额）
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CrmContractDO contract = contractService.validateContract(reqVO.getContractId());
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List<CrmInvoiceDO> invoices = invoiceMapper.selectListByContractIdAndStatus(reqVO.getContractId(),
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List.of(CrmAuditStatusEnum.APPROVE.getStatus(), CrmAuditStatusEnum.PROCESS.getStatus()));
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if (reqVO.getId() != null) {
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invoices.removeIf(invoice -> ObjectUtil.equal(invoice.getId(), reqVO.getId()));
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}
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BigDecimal notInvoicePrice = contract.getTotalPrice().subtract(
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CollectionUtils.getSumValue(invoices, CrmInvoiceDO::getPrice, BigDecimal::add, BigDecimal.ZERO));
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// 2. 校验金额是否超过
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if (reqVO.getPrice().compareTo(notInvoicePrice) > 0) {
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throw exception(INVOICE_CREATE_FAIL_PRICE_EXCEEDS_LIMIT, notInvoicePrice);
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}
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}
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private void validateRelationDataExists(CrmInvoiceSaveReqVO reqVO) {
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if (reqVO.getOwnerUserId() != null) {
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adminUserApi.validateUser(reqVO.getOwnerUserId()); // 校验负责人存在
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}
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if (reqVO.getContractId() != null) {
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CrmContractDO contract = contractService.validateContract(reqVO.getContractId());
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if (ObjectUtil.notEqual(contract.getAuditStatus(), CrmAuditStatusEnum.APPROVE.getStatus())) {
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throw exception(INVOICE_CREATE_FAIL_CONTRACT_NOT_APPROVE);
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}
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reqVO.setCustomerId(contract.getCustomerId()); // 设置客户编号
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}
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}
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@Override
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@Transactional(rollbackFor = Exception.class)
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@LogRecord(type = CRM_INVOICE_TYPE, subType = CRM_INVOICE_UPDATE_SUB_TYPE, bizNo = "{{#updateReqVO.id}}",
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success = CRM_INVOICE_UPDATE_SUCCESS)
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@CrmPermission(bizType = CrmBizTypeEnum.CRM_INVOICE, bizId = "#updateReqVO.id", level = CrmPermissionLevelEnum.WRITE)
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public void updateInvoice(CrmInvoiceSaveReqVO updateReqVO) {
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Assert.notNull(updateReqVO.getId(), "开票编号不能为空");
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updateReqVO.setOwnerUserId(null).setCustomerId(null).setContractId(null); // 不允许修改的字段
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// 1.1 校验存在
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CrmInvoiceDO oldInvoice = validateInvoiceExists(updateReqVO.getId());
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updateReqVO.setOwnerUserId(oldInvoice.getOwnerUserId()).setCustomerId(oldInvoice.getCustomerId())
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.setContractId(oldInvoice.getContractId()); // 设置已存在的值
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// 1.2 校验可开票金额超过上限
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validateInvoicePriceExceedsLimit(updateReqVO);
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// 1.3 只有草稿、审批中，可以编辑；
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if (!ObjectUtils.equalsAny(oldInvoice.getAuditStatus(), CrmAuditStatusEnum.DRAFT.getStatus(),
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CrmAuditStatusEnum.PROCESS.getStatus())) {
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throw exception(INVOICE_UPDATE_FAIL_EDITING_PROHIBITED);
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}
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// 2. 更新开票
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CrmInvoiceDO updateObj = BeanUtils.toBean(updateReqVO, CrmInvoiceDO.class);
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invoiceMapper.updateById(updateObj);
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// 3. 增量更新发票附件
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storageAttachmentApi.updateAttachments("file", INVOICE_RECORD_TYPE, updateReqVO.getId(), updateReqVO.getBlobIds());
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// 4. 记录操作日志上下文
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updateReqVO.setOwnerUserId(oldInvoice.getOwnerUserId()); // 避免操作日志出现“删除负责人”的情况
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LogRecordContext.putVariable("invoice", oldInvoice);
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LogRecordContext.putVariable(DiffParseFunction.OLD_OBJECT, BeanUtils.toBean(oldInvoice, CrmInvoiceSaveReqVO.class));
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}
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@Override
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public void updateInvoiceAuditStatus(Long id, Integer bpmResult) {
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// 1.1 校验存在
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CrmInvoiceDO invoice = validateInvoiceExists(id);
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// 1.2 只有审批中，可以更新审批结果
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if (ObjUtil.notEqual(invoice.getAuditStatus(), CrmAuditStatusEnum.PROCESS.getStatus())) {
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log.error("[updateInvoiceAuditStatus][invoice({}) 不处于审批中，无法更新审批结果({})]",
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invoice.getId(), bpmResult);
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throw exception(INVOICE_UPDATE_AUDIT_STATUS_FAIL_NOT_PROCESS);
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}
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// 2. 更新开票审批状态
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Integer auditStatus = convertBpmResultToAuditStatus(bpmResult);
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invoiceMapper.updateById(new CrmInvoiceDO().setId(id).setAuditStatus(auditStatus));
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}
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@Override
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@Transactional(rollbackFor = Exception.class)
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@LogRecord(type = CRM_INVOICE_TYPE, subType = CRM_INVOICE_DELETE_SUB_TYPE, bizNo = "{{#id}}",
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success = CRM_INVOICE_DELETE_SUCCESS)
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@CrmPermission(bizType = CrmBizTypeEnum.CRM_INVOICE, bizId = "#id", level = CrmPermissionLevelEnum.OWNER)
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public void deleteInvoice(Long id) {
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// 1.1 校验存在
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CrmInvoiceDO invoice = validateInvoiceExists(id);
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// 1.2 审批通过时，不允许删除
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if (ObjUtil.equal(invoice.getAuditStatus(), CrmAuditStatusEnum.APPROVE.getStatus())) {
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throw exception(INVOICE_DELETE_FAIL_IS_APPROVE);
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}
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// 2.1 删除发票附件
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storageAttachmentApi.deleteAttachmentsByRecord(INVOICE_RECORD_TYPE, id);
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// 2.2 删除开票
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invoiceMapper.deleteById(id);
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// 2.3 删除数据权限
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permissionService.deletePermission(CrmBizTypeEnum.CRM_INVOICE.getType(), id);
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// 3. 记录操作日志上下文
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LogRecordContext.putVariable("invoice", invoice);
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}
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@Override
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@Transactional(rollbackFor = Exception.class)
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@LogRecord(type = CRM_INVOICE_TYPE, subType = CRM_INVOICE_SUBMIT_SUB_TYPE, bizNo = "{{#id}}",
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success = CRM_INVOICE_SUBMIT_SUCCESS)
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public void submitInvoice(Long id, Long userId) {
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// 1. 校验开票是否在审批
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CrmInvoiceDO invoice = validateInvoiceExists(id);
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if (ObjUtil.notEqual(invoice.getAuditStatus(), CrmAuditStatusEnum.DRAFT.getStatus())) {
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throw exception(INVOICE_SUBMIT_FAIL_NOT_DRAFT);
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}
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// 1.1 重新校验可开票金额，防止累计开票超过合同金额（草稿期后可能有其他单进入审批中）
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validateInvoicePriceExceedsLimit(new CrmInvoiceSaveReqVO()
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.setId(invoice.getId()).setContractId(invoice.getContractId()).setPrice(invoice.getPrice()));
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// 2. 创建开票审批流程实例
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String processInstanceId = bpmProcessInstanceApi.createProcessInstance(userId, new BpmProcessInstanceCreateReqDTO()
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.setProcessDefinitionKey(BPM_PROCESS_DEFINITION_KEY).setBusinessKey(String.valueOf(id)));
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// 3. 更新开票工作流编号
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invoiceMapper.updateById(new CrmInvoiceDO().setId(id).setProcessInstanceId(processInstanceId)
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.setAuditStatus(CrmAuditStatusEnum.PROCESS.getStatus()));
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// 4. 记录日志
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LogRecordContext.putVariable("invoiceNo", invoice.getNo());
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}
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private CrmInvoiceDO validateInvoiceExists(Long id) {
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CrmInvoiceDO invoice = invoiceMapper.selectById(id);
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if (invoice == null) {
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throw exception(INVOICE_NOT_EXISTS);
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}
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return invoice;
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}
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@Override
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@CrmPermission(bizType = CrmBizTypeEnum.CRM_INVOICE, bizId = "#id", level = CrmPermissionLevelEnum.READ)
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public CrmInvoiceDO getInvoice(Long id) {
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return invoiceMapper.selectById(id);
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}
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@Override
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public List<CrmInvoiceDO> getInvoiceList(Collection<Long> ids) {
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if (CollUtil.isEmpty(ids)) {
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return ListUtil.empty();
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}
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return invoiceMapper.selectByIds(ids);
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}
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@Override
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public PageResult<CrmInvoiceDO> getInvoicePage(CrmInvoicePageReqVO pageReqVO, Long userId) {
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return invoiceMapper.selectPage(pageReqVO, userId);
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}
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@Override
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@CrmPermission(bizType = CrmBizTypeEnum.CRM_CUSTOMER, bizId = "#pageReqVO.customerId", level = CrmPermissionLevelEnum.READ)
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public PageResult<CrmInvoiceDO> getInvoicePageByCustomerId(CrmInvoicePageReqVO pageReqVO) {
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return invoiceMapper.selectPageByCustomerId(pageReqVO);
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}
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@Override
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public Long getAuditInvoiceCount(Long userId) {
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return invoiceMapper.selectCountByAudit(userId);
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}
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@Override
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public List<CrmInvoiceDO> getInvoiceListByContractIdAndStatus(Long contractId, Collection<Integer> auditStatuses) {
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return invoiceMapper.selectListByContractIdAndStatus(contractId, auditStatuses);
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}
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@Override
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public Map<Long, BigDecimal> getInvoicePriceMapByContractId(Collection<Long> contractIds) {
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return invoiceMapper.selectInvoicePriceMapByContractId(contractIds);
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}
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@Override
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public Long getInvoiceCountByContractId(Long contractId) {
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return invoiceMapper.selectCountByContractId(contractId);
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}
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}
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