/// <summary>
/// 创建一个流程实例
/// </summary>
/// <param name="flowId"></param>
/// <returns></returns>
public int CreateFlowCase(int flowId, int mainTableKey)
{
//流程
var flow = BF_FLOW.Instance.GetEntityByKey <BF_FLOW.Entity>(flowId);
//主节点
var mainNode = BF_FLOW_NODE.Instance.GetEntity <BF_FLOW_NODE.Entity>("FLOW_ID=? AND IS_MAIN=1");
#region 保存流程实例
int flowCaseId = BF_FLOW_CASE.Instance.GetNextValueFromSeqDef();
BF_FLOW_CASE.Entity flowCase = new BF_FLOW_CASE.Entity()
{
ID = flowCaseId,
CREATE_TIME = DateTime.Now,
CREATE_UID = SystemSession.UserID,
FLOW_ID = flow.ID,
FLOW_TYPE_ID = flow.FLOW_TYPE_ID,
IS_ARCHIVE = 0,
IS_ENABLE = 1,
MAIN_PAGE = (mainTableKey > 0)?((flow.MAIN_PAGE.IndexOf('?') >= 0) ? (flow.MAIN_PAGE + "&id=" + mainTableKey) : (flow.MAIN_PAGE + "?id=" + mainTableKey)):flow.MAIN_TABLE,
MAIN_TABLE = flow.MAIN_TABLE,
PRIMARY_KEY = mainTableKey,
NAME = flow.NAME
};
BF_FLOW_CASE.Instance.Add(flowCase);
#endregion
return(flowCaseId);
}
/// <summary>
/// 退回流程至主节点
/// </summary>
/// <param name="flowNodeId"></param>
/// <param name="flowCaseId"></param>
/// <param name="flowId"></param>
/// <returns></returns>
public int ReturnFlowNodeCase(int returnFlowNodeCaseId, int flowCaseId)
{
int mainFlowNodeCaseId = 0;
BF_FLOW_CASE.Entity flowCase = new BF_FLOW_CASE.Entity();
BF_FLOW_NODE.Entity mainFlowNode = new BF_FLOW_NODE.Entity();
try
{
flowCase = BF_FLOW_CASE.Instance.GetEntityByKey <BF_FLOW_CASE.Entity>(flowCaseId);
mainFlowNode = BF_FLOW_NODE.Instance.GetEntity <BF_FLOW_NODE.Entity>("FLOW_ID=? AND IS_MAIN=1");
//获得上次主节点流程实例信息
var mainFlowNodeCaseList = BF_FLOW_NODE_CASE.Instance.GetList <BF_FLOW_NODE_CASE.Entity>("FLOW_NODE_ID=? AND FLOW_CASE_ID=? AND FLOW_ID=?", mainFlowNode.ID, flowCaseId, flowCase.FLOW_ID).OrderByDescending(p => p.ID).ToList();
if (mainFlowNodeCaseList != null && mainFlowNodeCaseList.Count() > 0)
{
var lastMainFlowNodeCase = mainFlowNodeCaseList[0];
mainFlowNodeCaseId = BF_FLOW_NODE_CASE.Instance.GetNextValueFromSeqDef();
BF_FLOW_NODE_CASE.Entity mainFlowNodeCase = new BF_FLOW_NODE_CASE.Entity()
{
ID = mainFlowNodeCaseId,
DIV_X = lastMainFlowNodeCase.DIV_X,
DIV_Y = lastMainFlowNodeCase.DIV_Y,
AUDIT_STATUS = Convert.ToInt16(CS.Common.Enums.AuditStatus.未审批.GetHashCode()),//未审批
CREATE_TIME = DateTime.Now,
CREATE_UID = SystemSession.UserID,
USER_IDS = flowCase.CREATE_UID.ToString(),
FLOW_CASE_ID = flowCaseId,
FLOW_ID = flowCase.FLOW_ID,
FROM_FLOW_NODE_CASE_ID = 0,
IS_FINISH = 0,
IS_MAIN = 1,
NAME = lastMainFlowNodeCase.NAME,
REMARK = "被退回至主节点",
FINISH_TIME = DateTime.Now,
FLOW_NODE_ID = mainFlowNode.ID,
DEAL_WAY = mainFlowNode.DEAL_WAY
};
BF_FLOW_NODE_CASE.Instance.Add(mainFlowNodeCase);
}
}
catch (Exception ex)
{
string errMsg = string.Format(@"为流程[{0}]实例[{1}]添加节点[{2}]的实例[3]失败：{4}",
flowCase.FLOW_ID, flowCaseId, mainFlowNode.ID, mainFlowNodeCaseId, ex.Message);
BLog.Write(BLog.LogLevel.ERROR, errMsg);
throw ex;
}
return(mainFlowNodeCaseId);
}
