lxzn-module-tms/src/main/java/org/jeecg/modules/tms/service/impl/ToolsLossBoundServiceImpl.java
@@ -4,6 +4,7 @@
import cn.hutool.core.bean.BeanUtil;
import cn.hutool.core.collection.CollectionUtil;
import cn.hutool.core.util.StrUtil;
import com.alibaba.fastjson.JSON;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
@@ -12,9 +13,13 @@
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.apache.shiro.SecurityUtils;
import org.flowable.engine.TaskService;
import org.flowable.task.api.Task;
import org.jeecg.common.api.vo.Result;
import org.jeecg.common.exception.JeecgBootException;
import org.jeecg.common.system.vo.LoginUser;
import org.jeecg.modules.flowable.apithird.business.entity.FlowMyBusiness;
import org.jeecg.modules.flowable.apithird.business.service.IFlowMyBusinessService;
import org.jeecg.modules.flowable.apithird.service.FlowCallBackServiceI;
import org.jeecg.modules.flowable.apithird.service.FlowCommonService;
import org.jeecg.modules.flowable.service.IFlowDefinitionService;
@@ -22,7 +27,9 @@
import org.jeecg.modules.system.service.ISysBusinessCodeRuleService;
import org.jeecg.modules.tms.entity.ToolsLossBound;
import org.jeecg.modules.tms.entity.ToolsLossBoundDetail;
import org.jeecg.modules.tms.entity.dto.LossBoundFlowDto;
import org.jeecg.modules.tms.enums.OutBillStatus;
import org.jeecg.modules.tms.enums.OutBoundStatusEnum;
import org.jeecg.modules.tms.mapper.ToolsLossBoundDetailMapper;
import org.jeecg.modules.tms.mapper.ToolsLossBoundMapper;
import org.jeecg.modules.tms.service.IToolsLossBoundDetailService;
@@ -58,7 +65,10 @@
    private IFlowTaskService flowTaskService;
    @Autowired
    private ISysBusinessCodeRuleService businessCodeRuleService;
    @Autowired
    private IFlowMyBusinessService flowMyBusinessService;
    @Autowired
    private TaskService taskService;
    @Override
    public void delMain(String id) {
@@ -77,9 +87,9 @@
    @Override
    public void addTotal(ToolsLossBound toolsLossBound) {
        LoginUser loginUser = (LoginUser) SecurityUtils.getSubject().getPrincipal();
         if (loginUser != null){
             toolsLossBound.setHandler(loginUser.getId());
         }
        if (loginUser != null) {
            toolsLossBound.setHandler(loginUser.getId());
        }
        toolsLossBound.setOrderCode(businessCodeRuleService.generateBusinessCodeSeq("LossBound"));
        toolsLossBound.setOrderStatus(OutBillStatus.DRAFT.getValue());
        save(toolsLossBound);
@@ -165,6 +175,93 @@
    }
    @Override
    public void approvalProcess(LossBoundFlowDto lossBoundFlowDto) {
        if (StrUtil.isBlank(lossBoundFlowDto.getTaskId()) || StrUtil.isBlank(lossBoundFlowDto.getDataId())) {
            throw new JeecgBootException("非法参数!");
        }
        // 获取当前登录用户
        LoginUser user = (LoginUser) SecurityUtils.getSubject().getPrincipal();
        if (user == null || StrUtil.isBlank(user.getId())) {
            throw new JeecgBootException("账号不存在");
        }
        //获取报损单信息
        ToolsLossBound toolsLossBound = getById(lossBoundFlowDto.getDataId());
        if (toolsLossBound == null) {
            throw new JeecgBootException("未找到对应的出库申请单!");
        }
        //获取流程业务记录
        FlowMyBusiness flowMyBusiness = getFlowMyBusiness(lossBoundFlowDto.getInstanceId());
        if (flowMyBusiness == null) {
            throw new JeecgBootException("流程记录不存在");
        }
        // 检查用户是否有权限操作任务
        if (!isUserAuthorized(flowMyBusiness, user)) {
            throw new JeecgBootException("用户无权操作此任务");
        }
        // 认领任务
        if (!claimTask(flowMyBusiness.getTaskId(), user)) {
            throw new JeecgBootException("任务不存在、已完成或已被他人认领");
        }
        //设置流程变量
        setupProcessVariables(lossBoundFlowDto, toolsLossBound, user);
        //完成流程任务
        Result result = flowTaskService.complete(lossBoundFlowDto);
        //根据任务完成结果更新申请单状态
        if (result.isSuccess()) {
            toolsLossBound.setOrderStatus(lossBoundFlowDto.getStatus());
            if (OutBillStatus.APPROVED.getValue().equals(lossBoundFlowDto.getStatus())) {
                toolsLossBound.setOrderStatus(OutBoundStatusEnum.NOT_OUTBOUND.getValue());
            }
            toolsLossBound.setApprovalDate(new Date());
            toolsLossBound.setApprovalOpinion(lossBoundFlowDto.getApprovalOpinion());
            updateById(toolsLossBound);
        }
    }
    private void setupProcessVariables(LossBoundFlowDto lossBoundFlowDto, ToolsLossBound toolsLossBound, LoginUser user) {
        if (OutBillStatus.SUBMITTED.getValue().equals(toolsLossBound.getOrderStatus()) && user.getUsername().equals(toolsLossBound.getReviewer())) {
            Map<String, Object> values = new HashMap<>();
            values.put("dataId", toolsLossBound.getId());
            values.put("organization", lossBoundFlowDto.getApprovalOpinion());
            values.put("comment", lossBoundFlowDto.getApprovalOpinion());
            values.put("status", lossBoundFlowDto.getStatus());
            values.put("NextAssignee", Collections.singletonList(toolsLossBound.getReviewer()));
            lossBoundFlowDto.setValues(values);
        }
    }
    private FlowMyBusiness getFlowMyBusiness(String instanceId) {
        List<FlowMyBusiness> businessList = flowMyBusinessService.list(
                new LambdaQueryWrapper<FlowMyBusiness>().eq(FlowMyBusiness::getProcessInstanceId, instanceId));
        return businessList.isEmpty() ? null : businessList.get(0);
    }
    private boolean isUserAuthorized(FlowMyBusiness flowMyBusiness, LoginUser user) {
        List<String> todoUsers = JSON.parseArray(flowMyBusiness.getTodoUsers(), String.class);
        return todoUsers != null && todoUsers.contains(user.getUsername());
    }
    private boolean claimTask(String taskId, LoginUser user) {
        Task task = taskService.createTaskQuery().taskId(taskId).singleResult();
        if (task == null) {
            return false;
        }
        if (task.getAssignee() != null && !task.getAssignee().equals(user.getUsername())) {
            return false;
        }
        taskService.claim(taskId, user.getUsername());
        return true;
    }
    @Override
    public void afterFlowHandle(FlowMyBusiness business) {
        business.getTaskNameId();//接下来审批的节点
        business.getValues();//前端传进来的参数