/// <summary>
/// 添加流程实例审批历史
/// </summary>
public static void AddProcessInstanceApprovalHistory(SourceCode.Workflow.Client.WorklistItem worklistItem, ApprovalUserInfo ApprovalUserInfo)
{
//获取流程审批历史
string ApprovalResultXML = GetInstanceDataFields(worklistItem, "ApprovalResult", true);
string LastApprovalResultXML = GetInstanceDataFields(worklistItem, "LastApprovalResult", true);
ApprovalResultXML = XMLApproval.ToResultXML(ApprovalResultXML);
LastApprovalResultXML = XMLApproval.ToResultXML(LastApprovalResultXML);
XMLApproval xmlApproval = new XMLApproval();
//增加一个审批记录
xmlApproval.LoadFromXML(ApprovalResultXML);
xmlApproval.AddApproval(ApprovalUserInfo.ApprovalUserName, ApprovalUserInfo.ApprovalUserId, ApprovalUserInfo.ComAuditText, ApprovalUserInfo.ComAuditComment, GetCurrentActivityName(worklistItem));
SetInstanceDataFields(worklistItem, "ApprovalResult", xmlApproval.ToXML(), true);
//设置最后审批历史记录
xmlApproval.LoadFromXML(LastApprovalResultXML);
xmlApproval.SetLastApproval(ApprovalUserInfo.ApprovalUserName, ApprovalUserInfo.ApprovalUserId, ApprovalUserInfo.ComAuditText, ApprovalUserInfo.ComAuditComment, GetCurrentActivityName(worklistItem));
SetInstanceDataFields(worklistItem, "LastApprovalResult", xmlApproval.ToXML(), true);
//设置审批结果
SetInstanceDataFields(worklistItem, "ComAuditComment", ApprovalUserInfo.ComAuditComment, false);
SetInstanceDataFields(worklistItem, "ComAuditResult", ApprovalUserInfo.ComAuditResult, false);
}
/// <summary>
/// 获取流程实例审批历史（转JSON）
/// </summary>
/// <param name="SN"></param>
/// <param name="ApprovalUserId"></param>
/// <returns></returns>
public static string GetProcessInstanceApprovalHistory(string SN, string ApprovalUserId)
{
Connection connection = GetK2Connection();
try
{
ImpersonateUser(connection, ApprovalUserId);
SourceCode.Workflow.Client.WorklistItem worklistItem = connection.OpenWorklistItem(SN);
string ApprovalResultXML = worklistItem.ProcessInstance.XmlFields["ApprovalResult"].Value;
if (ApprovalResultXML != null)
{
XMLApproval xmlApproval = new XMLApproval();
xmlApproval.LoadFromXML(ApprovalResultXML);
return(xmlApproval.mobj.ToJson());
}
return("");
}
catch (Exception ex)
{
throw new K2Exception(ex.ToString());
}
finally
{
// 关闭连接
if (connection != null)
{
connection.Close();
}
}
}
/// <summary>
/// 发起新的流程实例
/// </summary>
/// <param name="WorkflowTypeName">流程类型</param>
/// <param name="dicDataFields">流程参数集合</param>
/// <param name="Folio">流程单号</param>
/// <param name="Sync">发起流程是否异步（默认否）</param>
/// <returns></returns>
public static void StartProcessInstance(string WorkflowTypeName, Dictionary <string, object> dicDataFields, string ApplyUserInfoString, bool Sync = false)
{
Connection connection = GetK2Connection();//创建K2 链接
try
{
string ProcessInstanceName = GetWorkflowName(WorkflowTypeName);//获取流程全称
//创建新的流程实例
SourceCode.Workflow.Client.ProcessInstance pi = connection.CreateProcessInstance(ProcessInstanceName);
var PIDataFields = pi.DataFields;
//循环赋值流程参数
foreach (var dic in dicDataFields)
{
PIDataFields[dic.Key].Value = dic.Value;
}
ApplyUserInfo applyUserInfo = ApplyUserInfoString.ToObject <ApplyUserInfo>();
pi.Folio = CreateFolio(WorkflowTypeName, applyUserInfo);
//添加审批历史
string ApprovalResultXML = string.Empty;
ApprovalResultXML = XMLApproval.ToResultXML(ApprovalResultXML);
XMLApproval xmlApproval = new XMLApproval();
xmlApproval.LoadFromXML(ApprovalResultXML);
xmlApproval.AddApproval(applyUserInfo.ApplyUserName, applyUserInfo.ApplyUserId, "发起", string.Empty, "发起流程");
pi.XmlFields["ApprovalResult"].Value = xmlApproval.ToXML();
//发起流程实例
connection.StartProcessInstance(pi, Sync);
}
catch (Exception ex)
{
throw new K2Exception(ex.ToString());
}
finally
{
// 关闭连接
if (connection != null)
{
connection.Close();
}
}
}