工作流引擎负责模块数据流转，我们需要提供统一功能从工作流引擎中获取某用户的代办件列表。
工作流引擎提供的关键接口
//获取待办列表
java.util.List getWorkitemList(String userId,String testMode)
获取办结列表
java.util.List getFinishList(String userId,String testMode)
获取草稿列表
java.util.List getUndoWorkitemList(String userId,String testMode)
Controller
@RequestMapping("/workitemlist.action")
@ResponseBody
public List workitemlist()
{
try
{
IUser user = Util.getLoginUser();
String testMode = "no";
return wapi.getWorkitemList(user.getId(), testMode);
}
catch(Exception e)
{
e.printStackTrace();
}
return null;
}
JSP页面
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<%
String webCtx = request.getContextPath();
%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<script type="text/javascript" src="<%=webCtx %>/static/easyui/jquery.min.js"></script>
<script type="text/javascript" src="<%=webCtx %>/static/easyui/jquery.easyui.min.js"></script>
<script type="text/javascript" src="<%=webCtx %>/static/easyui/easyui-lang-zh_CN.js"></script>
<link rel="stylesheet" href="<%=webCtx %>/static/easyui/themes/default/easyui.css"/>
<link rel="stylesheet" href="<%=webCtx %>/static/easyui/themes/icon.css"/>
<link rel="stylesheet" href="<%=webCtx %>/static/easyui/myicon.css"/>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<script>
function openitem(index, row)
{
var url = row.url+'?instanceid='+row.instanceId+'&instworkitemid='+row.id+'&instactivityid='+row.instActivityId+'&instprocessid='+row.instProcessId;
var h = $(window.parent).height() - 125;
var content = '<iframe scrolling="auto" frameborder="0" src="'+url+'" style="width:100%;height:'+h+'px;"></iframe>';
window.parent.$('#tabui').tabs('add',{
title:row.title,
content:content,
closable:true,
iconCls:'icon'
});
}
$(document).ready(
function()
{
$('#workitemdg').datagrid({
'onClickRow':openitem
})
}
);
</script>
</head>
<body class="easyui-layout">
<div data-options="region:'center'">
<table id="workitemdg" class="easyui-datagrid" style="width:100%;height:100%"
data-options="url:'/workitemlist.action',fitColumns:true">
<thead>
<tr>
<th data-options="field:'id',width:100,hidden:true">ID</th>
<th data-options="field:'processName',width:100">流程名称</th>
<th data-options="field:'startUserIdName',width:100">流程启动人</th>
<th data-options="field:'userIdName',width:100">审批人</th>
<th data-options="field:'title',width:100">标题</th>
<th data-options="field:'statusName',width:100">审批环节</th>
<th data-options="field:'instProcessId',width:100,hidden:true">instProcessId</th>
<th data-options="field:'instActivityId',width:100,hidden:true">instActivityId</th>
<th data-options="field:'url',width:100,hidden:true">Url</th>
</tr>
</thead>
</table>
</div>
</body>
</html>
本文地址：https://blog.csdn.net/qixiang_chen/article/details/85981901
