启动项目时，根据项目创建人(暂时这样)设置流程变量，动态替换任务处理人

xiangpei

2025-01-15 db13cc9c96850fdd02f73b787fbaaadb73c03dc7

 flowable/src/main/java/com/ycl/service/impl/FlowTaskServiceImpl.java

@@ -9,6 +9,7 @@
import com.ycl.common.constant.ProcessConstants;
import com.ycl.common.core.domain.AjaxResult;
import com.ycl.common.core.domain.entity.SysDept;
import com.ycl.common.core.domain.entity.SysDictData;
import com.ycl.common.core.domain.entity.SysRole;
import com.ycl.common.core.domain.entity.SysUser;
import com.ycl.common.enums.FlowComment;
@@ -28,13 +29,12 @@
import com.ycl.flow.FindNextNodeUtil;
import com.ycl.flow.FlowableUtils;
import com.ycl.mapper.ProcessCodingMapper;
import com.ycl.service.FlowLogService;
import com.ycl.service.IFlowTaskService;
import com.ycl.service.ISysDeployFormService;
import com.ycl.service.ISysFormService;
import com.ycl.service.common.TaskCommonService;
import com.ycl.system.service.ISysDeptService;
import com.ycl.system.service.ISysRoleService;
import com.ycl.system.service.ISysUserService;
import com.ycl.system.service.*;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.collections4.CollectionUtils;
@@ -89,10 +89,12 @@
    private final ISysUserService sysUserService;
    private final ISysRoleService sysRoleService;
    private final ISysDeptService sysDeptService;
    private final ISysDictTypeService sysDictDService;
    private final ISysDeployFormService sysInstanceFormService;
    private final ISysFormService sysFormService;
    private final TaskCommonService taskCommonService;
    private final ProcessCodingMapper processCodingMapper;
    private final FlowLogService flowLogService;

    /**
     * 完成审核任务
@@ -132,21 +134,30 @@
        if (Objects.isNull(task)) {
            return AjaxResult.error("任务不存在");
        }

        Map<String, Object> processVariables = new HashMap<>();
        //查出字典中需要注入的字段信息
        List<String> dictList = sysDictDService.selectDictDataByType("flow_variables").stream().map(SysDictData::getDictValue).collect(Collectors.toList());
        Map<String, Object> newV = new HashMap<>(2);
        if (!org.springframework.util.CollectionUtils.isEmpty(variables)) {
            for (String key : variables.keySet()) {
                newV.put(task.getTaskDefinitionKey() + "&" + key, variables.get(key));
//                if (ProcessConstants.TASK_FORM_KEY.equals(key)) {
//                    newV.put(task.getTaskDefinitionKey() + "_" + ProcessConstants.TASK_FORM_KEY, variables.get(key));
//                } else if (ProcessConstants.WIDGET_LIST.equals(key)){
//                    newV.put(task.getTaskDefinitionKey() + "_" + ProcessConstants.WIDGET_LIST, variables.get(key));
//                }
                //字典里有就放入流程变量中
                if (!CollectionUtils.isEmpty(dictList) && dictList.contains(key)) {
                    processVariables.put(key,variables.get(key));
                }
            }
        }
        // 先让当前用户认领这个任务
        taskService.claim(taskId, SecurityUtils.getUserId() + "");
        //添加流程变量
        if(!processVariables.isEmpty()) taskService.setVariables(taskId,processVariables);
        taskService.addComment(taskId, task.getProcessInstanceId(), FlowComment.SUBMIT.getType(), "完成提交");
        taskService.complete(taskId, newV);
        if (DelegationState.PENDING.equals(task.getDelegationState())) {
            taskService.resolveTask(taskId, newV);
        } else {
            // 先让当前用户认领这个任务
            taskService.claim(taskId, SecurityUtils.getUserId() + "");
            taskService.complete(taskId, newV);
        }
        return AjaxResult.success("提交成功");
    }

@@ -862,18 +873,19 @@
                    flowTask.setDuration(histIns.getDurationInMillis() == null || histIns.getDurationInMillis() == 0 ? null : getDate(histIns.getDurationInMillis()));
                    //扩展 判断是否超时
                    ProcessCoding processCoding = processCodingMap.get(histIns.getTaskId());
                    if(processCoding!=null){
                    if (processCoding != null) {
                        //通过耗时判断是否是代办节点
                        //如果任务是代办节点
                        if (flowTask.getDuration() == null) {
                            if(RED.equals(processCoding.getStatus()) || YELLOW.equals(processCoding.getStatus())){
                            if (RED.equals(processCoding.getStatus()) || YELLOW.equals(processCoding.getStatus())) {
                                flowTask.setOvertime(processCoding.getStatus());
                            }
                        }else {
                        } else {
                            //如果任务节点属于历史节点
                            if(RED.equals(processCoding.getStatus())){
                            if (RED.equals(processCoding.getStatus())) {
                                flowTask.setOvertime(processCoding.getStatus());
                            };
                            }
                            ;
                        }
                    }
                    // 获取意见评论内容
@@ -1239,21 +1251,22 @@
     */
    private List<FormDetailVO> getBeforeNodeForm(Map<String, Object> parameters, String formKey, String taskName, String processDefId, String processDefKey, Boolean currentNeedData) {
        if (!parameters.keySet().stream().anyMatch(key -> key.contains(ProcessConstants.TASK_FORM_KEY))) {
            FormDetailVO formDetailVO = new FormDetailVO();
            formDetailVO.setBeforeNodeName(taskName);
            formDetailVO.setCurrent(Boolean.TRUE);
            // 如果是空的，使用formId去查
            if (StringUtils.isNotBlank(formKey)) {
                SysForm sysForm = sysFormService.selectSysFormById(Long.parseLong(formKey));
                if (Objects.isNull(sysForm)) {
                    throw new RuntimeException("该流程绑定的表单不存在或已被删除");
                }
                FormDetailVO formDetailVO = new FormDetailVO();

                Map<String, Object> data = new HashMap<>(1);
                data.put(ProcessConstants.TASK_FORM_KEY, JSONObject.parseObject(sysForm.getFormContent()));
                formDetailVO.setFormJsonObj(data);
                formDetailVO.setBeforeNodeName(taskName);
                formDetailVO.setCurrent(Boolean.TRUE);
                return Arrays.asList(formDetailVO);
            } else {
                return new ArrayList<>(1);
                return Arrays.asList(formDetailVO);
            }
        }
        // 这里只需要查自身以及上一个节点(如果并行的有多个)的表单数据
@@ -1286,10 +1299,16 @@
                List<JSONObject> oldFields = JSON.parseObject(JSON.toJSONString(formJson.get(ProcessConstants.WIDGET_LIST)), new TypeReference<List<JSONObject>>() {
                });

                // 设置已填写的表单为禁用状态
                for (JSONObject oldField : oldFields) {
                    JSONObject options = oldField.getJSONObject("options");
                    options.put("disabled", true);
                if(CollectionUtils.isNotEmpty(oldFields)) {
                    // 设置已填写的表单为禁用状态
                    for (JSONObject oldField : oldFields) {
                        JSONObject options = oldField.getJSONObject("options");
                        options.put("disabled", true);
                    }
                    formJson.put(ProcessConstants.WIDGET_LIST, oldFields);
                    newP.put(ProcessConstants.TASK_FORM_KEY, formJson);
                    newP.remove(formDetailVO.getBeforeNodeDefId() + "&" + ProcessConstants.TASK_FORM_KEY);
                    formDetailVO.setFormJsonObj(newP);
                }
                // TODO 暂时只处理用户任务上的表单
//                if (StringUtils.isNotBlank(task.getFormKey())) {
@@ -1309,10 +1328,7 @@
//                    }
//                    oldFields.addAll(newFields);
//                }
                formJson.put(ProcessConstants.WIDGET_LIST, oldFields);
                newP.put(ProcessConstants.TASK_FORM_KEY, formJson);
                newP.remove(formDetailVO.getBeforeNodeDefId() + "&" + ProcessConstants.TASK_FORM_KEY);
                formDetailVO.setFormJsonObj(newP);

            }
        }
        return beforeNodes;