/// <summary>
/// 寻找该节点执行人
/// </summary>
/// <param name="wfruntime"></param>
/// <returns></returns>
private string GetMakerList(FlowRuntime wfruntime)
{
string makerList = "";
if (wfruntime.runtimeModel.nextNodeId == "-1")
{
throw (new Exception("无法寻找到下一个节点"));
}
if (wfruntime.runtimeModel.nextNodeType == 0)//如果是会签节点
{
List <string> _nodelist = wfruntime.GetCountersigningNodeIdList(wfruntime.runtimeModel.nextNodeId);
string _makerList = "";
foreach (string item in _nodelist)
{
_makerList = GetMakerList(wfruntime.runtimeModel.nodes[item], wfruntime.runtimeModel.flowInstanceId);
if (_makerList == "-1")
{
throw (new Exception("无法寻找到会签节点的审核者,请查看流程设计是否有问题!"));
}
if (_makerList == "1")
{
throw (new Exception("会签节点的审核者不能为所有人,请查看流程设计是否有问题!"));
}
if (makerList != "")
{
makerList += ",";
}
makerList += _makerList;
}
}
else
{
makerList = GetMakerList(wfruntime.runtimeModel.nextNode, wfruntime.runtimeModel.flowInstanceId);
if (makerList == "-1")
{
throw (new Exception("无法寻找到节点的审核者,请查看流程设计是否有问题!"));
}
}
return(makerList);
}
/// <summary>
/// 节点审核
/// </summary>
/// <param name="instanceId"></param>
/// <returns></returns>
public bool NodeVerification(string instanceId, bool flag, string description = "")
{
var user = AuthUtil.GetCurrentUser().User;
FlowInstance flowInstance = Get(instanceId);
FlowInstanceOperationHistory flowInstanceOperationHistory = new FlowInstanceOperationHistory
{
InstanceId = instanceId,
CreateUserId = user.Id,
CreateUserName = user.Name,
CreateDate = DateTime.Now
};//操作记录
FlowRuntime wfruntime = new FlowRuntime(flowInstance);
var tag = new Tag
{
UserName = user.Name,
UserId = user.Id,
Description = description
};
#region 会签
if (flowInstance.ActivityType == 0)//当前节点是会签节点
{
tag.Taged = 1;
wfruntime.MakeTagNode(wfruntime.runtimeModel.currentNodeId, tag); //标记会签节点状态
string verificationNodeId = ""; //寻找当前登陆用户可审核的节点Id
List <string> nodelist = wfruntime.GetCountersigningNodeIdList(wfruntime.runtimeModel.currentNodeId);
foreach (string item in nodelist)
{
var makerList = GetMakerList(wfruntime.runtimeModel.nodes[item]
, wfruntime.runtimeModel.flowInstanceId);
if (makerList == "-1")
{
continue;
}
if (makerList.Split(',').Any(one => user.Id == one))
{
verificationNodeId = item;
}
}
if (verificationNodeId != "")
{
if (flag)
{
tag.Taged = 1;
flowInstanceOperationHistory.Content = "【" + wfruntime.runtimeModel.nodes[verificationNodeId].name + "】【" + DateTime.Now.ToString("yyyy-MM-dd HH:mm") + "】同意,备注：" + description;
}
else
{
tag.Taged = -1;
flowInstanceOperationHistory.Content = "【" + wfruntime.runtimeModel.nodes[verificationNodeId].name + "】【" + DateTime.Now.ToString("yyyy-MM-dd HH:mm") + "】不同意,备注：" + description;
}
wfruntime.MakeTagNode(verificationNodeId, tag);//标记审核节点状态
string confluenceres = wfruntime.NodeConfluence(verificationNodeId, tag);
switch (confluenceres)
{
case "-1": //不通过
flowInstance.IsFinish = 3;
break;
case "1": //等待，当前节点还是会签开始节点，不跳转
break;
default: //通过
flowInstance.PreviousId = flowInstance.ActivityId;
flowInstance.ActivityId = wfruntime.runtimeModel.nextNodeId;
flowInstance.ActivityType = wfruntime.runtimeModel.nextNodeType; //-1无法运行,0会签开始,1会签结束,2一般节点,4流程运行结束
flowInstance.ActivityName = wfruntime.runtimeModel.nextNode.name;
flowInstance.IsFinish = (wfruntime.runtimeModel.nextNodeType == 4 ? 1 : 0);
flowInstance.MakerList = (wfruntime.runtimeModel.nextNodeType == 4 ? "" : GetMakerList(wfruntime)); //当前节点可执行的人信息
#region 流转记录
UnitWork.Add(new FlowInstanceTransitionHistory
{
InstanceId = flowInstance.Id,
CreateUserId = user.Id,
CreateUserName = user.Name,
FromNodeId = wfruntime.runtimeModel.currentNodeId,
FromNodeName = wfruntime.runtimeModel.currentNode.name,
FromNodeType = wfruntime.runtimeModel.currentNodeType,
ToNodeId = wfruntime.runtimeModel.nextNodeId,
ToNodeName = wfruntime.runtimeModel.nextNode.name,
ToNodeType = wfruntime.runtimeModel.nextNodeType,
IsFinish = wfruntime.runtimeModel.nextNodeType == 4?1:0,
TransitionSate = 0
});
#endregion
break;
}
}
else
{
throw (new Exception("审核异常,找不到审核节点"));
}
}
#endregion
#region 一般审核
else//一般审核
{
if (flag)
{
tag.Taged = 1;
wfruntime.MakeTagNode(wfruntime.runtimeModel.currentNodeId, tag);
flowInstance.PreviousId = flowInstance.ActivityId;
flowInstance.ActivityId = wfruntime.runtimeModel.nextNodeId;
flowInstance.ActivityType = wfruntime.runtimeModel.nextNodeType;
flowInstance.ActivityName = wfruntime.runtimeModel.nextNode.name;
flowInstance.MakerList = wfruntime.runtimeModel.nextNodeType == 4 ? "" : GetMakerList(wfruntime);//当前节点可执行的人信息
flowInstance.IsFinish = (wfruntime.runtimeModel.nextNodeType == 4 ? 1 : 0);
#region 流转记录
UnitWork.Add(new FlowInstanceTransitionHistory
{
InstanceId = flowInstance.Id,
CreateUserId = user.Id,
CreateUserName = user.Name,
FromNodeId = wfruntime.runtimeModel.currentNodeId,
FromNodeName = wfruntime.runtimeModel.currentNode.name,
FromNodeType = wfruntime.runtimeModel.currentNodeType,
ToNodeId = wfruntime.runtimeModel.nextNodeId,
ToNodeName = wfruntime.runtimeModel.nextNode.name,
ToNodeType = wfruntime.runtimeModel.nextNodeType,
IsFinish = wfruntime.runtimeModel.nextNodeType == 4 ? 1 : 0,
TransitionSate = 0
});
#endregion
flowInstanceOperationHistory.Content = "【" + wfruntime.runtimeModel.currentNode.name
+ "】【" + DateTime.Now.ToString("yyyy-MM-dd HH:mm") + "】同意,备注：" + description;
}
else
{
flowInstance.IsFinish = 3; //表示该节点不同意
tag.Taged = -1;
wfruntime.MakeTagNode(wfruntime.runtimeModel.currentNodeId, tag);
flowInstanceOperationHistory.Content = "【"
+ wfruntime.runtimeModel.currentNode.name + "】【"
+ DateTime.Now.ToString("yyyy-MM-dd HH:mm") + "】不同意,备注："
+ description;
}
}
#endregion
flowInstance.SchemeContent = JsonHelper.Instance.Serialize(wfruntime.runtimeModel.schemeContentJson);
UnitWork.Update(flowInstance);
UnitWork.Add(flowInstanceOperationHistory);
UnitWork.Save();
return(true);
}