更多nbcio-boot功能请看演示系统
gitee源代码地址
后端代码: https://gitee.com/nbacheng/nbcio-boot
前端代码:https://gitee.com/nbacheng/nbcio-vue.git
在线演示(包括H5) : http://122.227.135.243:9888
因为有时候需要审批时指定下一个审批人,所以增加这个功能
1、前端
这个比较简单,增加选择人员就可以了,如下:
<el-form-item label="附件" prop="commentFileDto.fileurl">
<j-upload v-model="taskForm.commentFileDto.fileurl" ></j-upload>
</el-form-item>
<el-form-item label="选择抄送人" prop="ccUsers">
<j-select-user-by-dep v-model="taskForm.ccUsers" />
</el-form-item>
<el-form-item label="选择下一审批人" prop="nextUsers">
<j-select-user-by-dep v-model="taskForm.nextUsers" />
<el-tag type="danger">注意: 多实例目前仅支持选择下一个审批人数要与原先设置的人数一致</el-tag>
</el-form-item>
</el-form>
2、后端
下面对下个节点是多实例的会签要做特殊处理,包括并发与循序流转,对于循序流转需要递归传递下去参数,以便一个一个审批都能把人工设置的人员设置进去。
/**
* 人工设置下一个审批人
*
* @param task,taskVo, nextFlowNode
* @return
*/
private void setNextUsersAndComplete(Task task, FlowTaskVo taskVo, FlowNextDto nextFlowNode, List<String> manualSetNextUser) {
if(Objects.nonNull(nextFlowNode)) {
taskFormComplete(taskVo);
manualSetAssignee(task, taskVo, nextFlowNode, manualSetNextUser);
}
else { //下一个节点是空
taskFormComplete(taskVo);
}
}
/**
* 人工设置审批人
*
* @param task,taskVo, nextFlowNode
* @return
*/
private void manualSetAssignee(Task task, FlowTaskVo taskVo, FlowNextDto nextFlowNode, List<String> manualSetNextUser) {
List<String> nextusers = new ArrayList<String>();
if (StringUtils.isNotBlank(taskVo.getNextUsers())){
nextusers = CollUtil.newLinkedList(taskVo.getNextUsers().split(","));
}
if(nextusers.size() == 0 && ObjectUtil.isNotEmpty(manualSetNextUser)) {//若是人工串行会签传递过来参数
Task nexttask = taskService.createTaskQuery().processInstanceId(taskVo.getInstanceId()).active().singleResult();
taskService.setAssignee(nexttask.getId(),manualSetNextUser.get(0));
manualSetNextUser.remove(0);
if(manualSetNextUser.size()>0) {
taskService.setVariable(nexttask.getId(), "ManualSetNextUser", manualSetNextUser);
}
return;
}
List<SysUser> sysuserlist = nextFlowNode.getUserList();
if(nextusers.size() > 0) {
if(nextFlowNode.getType().equals(ProcessConstants.PROCESS_MULTI_INSTANCE)
&& sysuserlist.size() == nextusers.size()) {//若下个节点是会签节点,且指定审核人数与原先设置的人数相同
List<Task> nexttasklist = taskService.createTaskQuery().processInstanceId(taskVo.getInstanceId()).active().list();
if(!nextFlowNode.isBisSequential()){//对并发会签进行assignee单独赋值
int i = 0;
for (Task nexttask : nexttasklist) {
String assignee = nextusers.get(i).toString();
taskService.setAssignee(nexttask.getId(), assignee);
i++;
}
}
else {//串行的话,第一个也直接赋值,后面也需要带上参数值,以便传递下去
Task nexttask = taskService.createTaskQuery().processInstanceId(taskVo.getInstanceId()).active().singleResult();
taskService.setAssignee(nexttask.getId(), nextusers.get(0));
if(nextusers.size()>1) {
nextusers.remove(0);
taskService.setVariable(nexttask.getId(), "ManualSetNextUser", nextusers);//设置人工设置串行会签人员
}
}
}
else {
Task nexttask = taskService.createTaskQuery().processInstanceId(taskVo.getInstanceId()).active().singleResult();
taskService.setAssignee(nexttask.getId(), nextusers.get(0));
}
}
}
3、效果图