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多实列

master
pengqiang 2021-11-12 09:15:33 +08:00
parent f75b91873a
commit aedd8e0d81
9 changed files with 195 additions and 57 deletions
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32
src/main/java/cn/palmte/work/config/activiti/ActConstant.java
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@ -15,8 +15,40 @@ public class ActConstant {
*/
public static final int TASK_INDEX_FIRST_USER_TASK= 1;
/**
* 审批通过
*/
public static final int TYPE_APPROVE= 1;
/**
* 审批驳回
*/
public static final int TYPE_ROLLBACK= 2;
/**
* 单实例 或签
*/
public static final int TASK_TYPE_SINGE= 0;
/**
* 多实例 会签
*/
public static final int TASK_TYPE_MULTI= 1;
/**
* 会签任务总数
*/
public static final String NUMBER_OF_INSTANCES = "nrOfInstances";
/**
* 活动的会签任务数
*/
public static final String NUMBER_OF_ACTIVE_INSTANCES = "nrOfActiveInstances";
/**
* 完成会签任务数
*/
public static final String NUMBER_OF_COMPLETED_INSTANCES = "nrOfCompletedInstances";
}

3
src/main/java/cn/palmte/work/pojo/ActHisTask.java
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@ -14,5 +14,8 @@ public class ActHisTask {
private String duration;
private String comments;
private String deleteReason;
private String procInsId;
private String procDefId;
}

22
src/main/java/cn/palmte/work/service/ActListenerService.java
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@ -2,6 +2,7 @@ package cn.palmte.work.service;
import com.alibaba.fastjson.JSONObject;
import org.activiti.engine.delegate.DelegateExecution;
import org.activiti.engine.delegate.DelegateTask;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@ -9,6 +10,7 @@ import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import java.util.List;
import java.util.Set;
@ -41,4 +43,24 @@ public class ActListenerService {
}
/*public void multiTaskcreate(DelegateTask delegateTask) throws Exception {
logger.info("--- {}", JSONObject.toJSONString(delegateTask));
String procDefId = delegateTask.getProcessDefinitionId();
String procInsId = delegateTask.getProcessInstanceId();
String taskDefKey = delegateTask.getTaskDefinitionKey();
Set<String> candidateUsers = actTaskDefService.findCandidateUsers(procDefId, procInsId, taskDefKey);
logger.info("addCandidateUsers : {}", candidateUsers);
delegateTask.addCandidateUsers(candidateUsers);
}*/
public Set<String> multipleInstanceTask(DelegateExecution delegateExecution) throws Exception {
String procInsId = delegateExecution.getProcessInstanceId();
String procDefId = delegateExecution.getProcessDefinitionId();
String taskDefKey = delegateExecution.getCurrentActivityId();
return actTaskDefService.findCandidateUsers(procDefId, procInsId, taskDefKey);
}
}

26
src/main/java/cn/palmte/work/service/ActModelService.java
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@ -126,26 +126,30 @@ public class ActModelService {
Collection<FlowElement> flowElements = process.getFlowElements();
int i = 0;
ActTaskDef task;
ActTaskDef taskDef;
ActTaskDef first = null;
for (FlowElement element : flowElements) {
if (element instanceof UserTask) {
UserTask userTask = (UserTask) element;
userTask.setTaskListeners(activitiListenerList);
UserTask userTaskElement = (UserTask) element;
task = new ActTaskDef();
task.setTaskName(element.getName());
task.setTaskKey(element.getId());
MultiInstanceLoopCharacteristics loopCharacteristics = ((UserTask) element).getLoopCharacteristics();
taskDef = new ActTaskDef();
taskDef.setTaskName(element.getName());
taskDef.setTaskKey(element.getId());
MultiInstanceLoopCharacteristics loopCharacteristics = userTaskElement.getLoopCharacteristics();
if (loopCharacteristics != null) {
task.setTaskType(1);
taskDef.setTaskType(ActConstant.TASK_TYPE_SINGE);
loopCharacteristics.setInputDataItem("${actListenerService.multipleInstanceTask(execution)}");
loopCharacteristics.setElementVariable("assignee");
userTaskElement.setAssignee("${assignee}");
}else {
userTaskElement.setTaskListeners(activitiListenerList);
}
if (i == 1) {
task.setTaskIndex(ActConstant.TASK_INDEX_FIRST_USER_TASK);
first = task;
taskDef.setTaskIndex(ActConstant.TASK_INDEX_FIRST_USER_TASK);
first = taskDef;
}
taskList.add(task);
taskList.add(taskDef);
}
i ++;
}

5
src/main/java/cn/palmte/work/service/ActProcInsService.java
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@ -132,7 +132,10 @@ public class ActProcInsService {
String[] split = currentTaskId.split(",");
String candidateUsers = "";
for (String taskId : split) {
candidateUsers = actUtil.getAssigneeByIdentityLink(taskId);
candidateUsers += actUtil.getAssigneeByIdentityLink(taskId) + ",";
}
if (candidateUsers.endsWith(",")) {
candidateUsers = candidateUsers.substring(0, candidateUsers.length() - 1);
}
ins.setCandidateUsers(candidateUsers);
}

62
src/main/java/cn/palmte/work/service/ActTaskDefService.java
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@ -8,7 +8,7 @@ import cn.palmte.work.utils.ActUtil;
import cn.palmte.work.utils.InterfaceUtil;
import com.alibaba.fastjson.JSONObject;
import org.activiti.engine.*;
import org.activiti.engine.task.IdentityLink;
import org.activiti.engine.impl.persistence.entity.TaskEntity;
import org.activiti.engine.task.Task;
import org.apache.commons.lang.StringUtils;
import org.slf4j.Logger;
@ -60,9 +60,66 @@ public class ActTaskDefService {
Task currentTask = taskService.createTaskQuery().taskId(taskId).singleResult();
ActTaskDef actTaskDef = findFirstByProcDefIdAndTaskKey(currentTask.getProcessDefinitionId(), currentTask.getTaskDefinitionKey());
if (ActConstant.TASK_TYPE_SINGE == actTaskDef.getTaskType()) {
//或签处理
handleSinge(taskId, procInsId, type, userId, actTaskDef);
} else if (ActConstant.TASK_TYPE_MULTI == actTaskDef.getTaskType()) {
//会签处理
handleMulti(taskId, procInsId, type, userId, actTaskDef);
}
}
/**
* 会签处理
*
* @param taskId
* @param procInsId
* @param type
* @param userId
* @param actTaskDef
*/
private void handleMulti(String taskId, String procInsId, int type, String userId, ActTaskDef actTaskDef) {
/* Double instanceCount = Double.parseDouble(ActUtil.filterNullToZero(taskService.getVariable(taskId, ActConstant.NUMBER_OF_INSTANCES))); //会签任务总数
Double instanceActiveCount = Double.parseDouble(ActUtil.filterNullToZero(taskService.getVariable(taskId, ActConstant.NUMBER_OF_ACTIVE_INSTANCES))); //活动的会签任务数
Double instanceCompleteCount = Double.parseDouble(ActUtil.filterNullToZero(taskService.getVariable(taskId, ActConstant.NUMBER_OF_COMPLETED_INSTANCES))); //完成会签任务数*/
if (ActConstant.TYPE_ROLLBACK == type) {
//一个人驳回 整个任务节点驳回
List<Task> taskList = taskService.createTaskQuery().processInstanceId(procInsId).list();
for (int i = 0; i < taskList.size(); i++) {
TaskEntity taskEntity = (TaskEntity) taskList.get(i);
if (!taskId.equals(taskEntity.getId())) {
taskEntity.setProcessInstanceId(null);
taskEntity.setExecutionId(null);
taskService.saveTask(taskEntity);
taskService.addComment(taskEntity.getId(), procInsId, "会签驳回,任务失效");
taskService.deleteTask(taskEntity.getId(), false); // 不删除历史记录
}
}
//驳回到配置的节点
actUtil.jumpToTargetTask(taskId, actTaskDef.getRollbackTaskKey());
return;
}
taskService.complete(taskId);
}
/**
* 或签处理
*
* @param taskId
* @param procInsId
* @param type
* @param userId
* @param actTaskDef
*/
private void handleSinge(String taskId, String procInsId, int type, String userId, ActTaskDef actTaskDef) {
if (ActConstant.TYPE_APPROVE == type) {
taskService.setAssignee(taskId, userId);
//审批通过
taskService.setAssignee(taskId, userId);
taskService.complete(taskId);
//执行配置的审批通过脚本
@ -86,7 +143,6 @@ public class ActTaskDefService {
logger.info("未配置驳回脚本 task:{}", actTaskDef.getTaskName());
}
}
}
/**

14
src/main/java/cn/palmte/work/utils/ActUtil.java
View File

@ -208,6 +208,20 @@ public class ActUtil {
}
public static String filterNull(final Object str) {
String rs = (str == null) ? "" : str.toString().trim();
return "null".equals(rs) ? "" : rs;
}
public static String filterNullToZero(final Object stro) {
String s = filterNull(stro);
if ("".equals(s)) {
s = "0";
}
return s;
}
/**
* 生成xml流

46
src/main/resources/templates/admin/act_his_task_list.ftl
View File

@ -23,6 +23,7 @@
<th class="table-date">结束时间</th>
<th class="table-date">用时</th>
<th class="table-set am-text-center">意见</th>
<th class="table-set am-text-center">操作</th>
</tr>
</thead>
<tbody>
@ -38,6 +39,29 @@
</#if></td>
<td>${list.duration!}</td>
<td>${list.comments!}</td>
<td>
<#if !list.endTime??>
<button type="button"
class="am-btn am-btn-default am-btn-xs am-text-secondary"
onclick="completeTask('${list.procInsId}', '${list.taskId}', 1)">
<span class="am-icon-pencil-square-o"></span>
审批通过
</button>
<button type="button"
class="am-btn am-btn-default am-btn-xs am-text-secondary"
onclick="completeTask('${list.procInsId}', '${list.taskId}', 2)">
<span class="am-icon-pencil-square-o"></span>
驳回
</button>
</#if>
</td>
</tr>
</#list>
</#if>
@ -74,8 +98,24 @@
var urlBase = "${base}";
var url;
$(function () {
var completeTask = function (procInsId, taskId, type) {
var params = {
procInsId: procInsId,
taskId: taskId,
type: type,
message: '管理员审批'
};
$.ajax({
url: '${base}/actTaskDef/completeTask',
data: JSON.stringify(params),
dataType: "json",
contentType: "application/json",
type: 'post',
async: false,
success: function (data) {
alert(data.msg);
location.reload();
}
});
}
</script>

36
src/main/resources/templates/admin/act_proc_ins_list.ftl
View File

@ -48,21 +48,6 @@
撤销流程
</button>
<button type="button"
class="am-btn am-btn-default am-btn-xs am-text-secondary"
onclick="completeTask('${list.procInsId}', '${list.currentTaskId}', 1)">
<span class="am-icon-pencil-square-o"></span>
审批通过
</button>
<button type="button"
class="am-btn am-btn-default am-btn-xs am-text-secondary"
onclick="completeTask('${list.procInsId}', '${list.currentTaskId}', 2)">
<span class="am-icon-pencil-square-o"></span>
驳回
</button>
</#if>
<button type="button"
class="am-btn am-btn-default am-btn-xs am-text-secondary"
@ -223,25 +208,4 @@
});
}
var completeTask = function (procInsId, taskId, type) {
var params = {
procInsId: procInsId,
taskId: taskId,
type: type,
message: '管理员审批'
};
$.ajax({
url: '${base}/actTaskDef/completeTask',
data: JSON.stringify(params),
dataType: "json",
contentType: "application/json",
type: 'post',
async: false,
success: function (data) {
alert(data.msg);
location.reload();
}
});
}
</script>