public void Load(K2.WorklistCriteria criteria, ArchiveX ax)
{
criteria.Platform = ax.GetString();
criteria.ManagedUser = ax.GetString();
criteria.StartIndex = ax.GetInt32();
criteria.Count = ax.GetInt32();
int temp = ax.GetInt32();
if (ax.Version >= 5)
{
criteria.NoData = ax.GetBool();
}
if (temp > 0 && 0 < temp)
{
int num = temp;
do
{
criteria.AddFilterField((K2.WCLogical)ax.GetByte(), (K2.WCField)ax.GetByte(), ax.GetString(), (K2.WCCompare)ax.GetByte(), ax.GetObject());
num--;
}while (num != 0);
}
int int2 = ax.GetInt32();
if (int2 > 0 && 0 < int2)
{
int num2 = int2;
do
{
criteria.AddSortField((K2.WCField)ax.GetByte(), ax.GetString(), (K2.WCSortOrder)ax.GetByte());
num2--;
}while (num2 != 0);
}
}
/// <summary>
/// 获取当前审批者列表（包括委托）
/// </summary>
/// <param name="ApproverUser"></param>
public static List <ApprovalWorklistItem> GetCurrentUserWorkListItem(string ApproverUser)
{
Connection connection = GetK2Connection();
try
{
ImpersonateUser(connection, ApproverUser);
List <ApprovalWorklistItem> ApprovalWorklistItemList = new List <ApprovalWorklistItem>();
//获取审批列表添加条件
SourceCode.Workflow.Client.WorklistCriteria criteria = new SourceCode.Workflow.Client.WorklistCriteria();
criteria.Platform = "ASP";
//添加流程文件类别条件
criteria.AddFilterField(SourceCode.Workflow.Client.WCLogical.And, SourceCode.Workflow.Client.WCField.ProcessFolder, SourceCode.Workflow.Client.WCCompare.Equal, GetK2ProcessFolder());
//添加审批者的列表
criteria.AddFilterField(SourceCode.Workflow.Client.WCLogical.And, SourceCode.Workflow.Client.WCField.WorklistItemOwner, "Me", SourceCode.Workflow.Client.WCCompare.Equal, SourceCode.Workflow.Client.WCWorklistItemOwner.Me);
//添加审批者委托的列表
//criteria.AddFilterField(SourceCode.Workflow.Client.WCLogical.Or, SourceCode.Workflow.Client.WCField.WorklistItemOwner, "Other", SourceCode.Workflow.Client.WCCompare.Equal, SourceCode.Workflow.Client.WCWorklistItemOwner.Other);
Worklist worklist = connection.OpenWorklist(criteria);
if (worklist != null && worklist.Count > 0)
{
foreach (SourceCode.Workflow.Client.WorklistItem item in worklist)
{
var work = new ApprovalWorklistItem();
work.SN = item.SerialNumber;
work.ProcInstID = item.ProcessInstance.ID.ToString();
work.ProcessName = item.ProcessInstance.Name.Substring(4, item.ProcessInstance.Name.Length - 4);
work.Folio = item.ProcessInstance.Folio;
work.StartDate = item.ActivityInstanceDestination.StartDate.ToString("yyyy-MM-dd HH:mm:ss");
work.CurActivityName = item.ActivityInstanceDestination.Name;
work.URL = item.Data;
ApprovalWorklistItemList.Add(work);
}
ApprovalWorklistItemList.OrderByDescending(a => a.StartDate);
}
return(ApprovalWorklistItemList);
}
catch (Exception ex)
{
throw new K2Exception(ex.ToString());
}
finally
{
// 关闭连接
if (connection != null)
{
connection.Close();
}
}
}
private WorklistCriteriaDto GetWorklistCriteriaDto(K2.WorklistCriteria worklistCriteria)
{
var dto = new WorklistCriteriaDto()
{
Filters = GetFiltersDto(worklistCriteria.Filters),
Count = worklistCriteria.Count,
ManagedUser = worklistCriteria.ManagedUser,
NoData = worklistCriteria.NoData,
Platform = worklistCriteria.Platform,
StartIndex = worklistCriteria.StartIndex
};
return(dto);
}
private string BuildCriteria(K2.WorklistCriteria criteria, bool reverse)
{
if (criteria == null && criteria.Filters.Count() > 0)
{
return(string.Empty);
}
string filter = "";
foreach (K2.WCFilter f in criteria.Filters)
{
filter += string.Format("{0}{1}{2}", f.Field, f.Logical, f.Value);
}
return(string.Empty);
}
public WorklistDto GetTaskByProcInstId(int procInstId)
{
try
{
using (var workflowClient = _client.GetWorkflowClient())
{
K2.WorklistCriteria wlc = new K2.WorklistCriteria();
wlc.AddFilterField(K2.WCField.ProcessID, K2.WCCompare.Equal, procInstId);
var results = workflowClient.OpenWorklist(wlc);
if (results.TotalCount > 0)
{
var workListItem = results[0];
if (workListItem.Status == K2.WorklistStatus.Allocated)
{
IK2Server blackpearServer = new K2Server();
bool isDone = blackpearServer.ReleaseWorklistItem(workListItem.SerialNumber);
if (isDone)
{
results = workflowClient.OpenWorklist(wlc);
workListItem = results[0];
}
}
var workListItemDto = new WorklistDto()
{
Serial = workListItem.SerialNumber,
AllocatedUser = workListItem.AllocatedUser,
Data = workListItem.Data,
Folio = workListItem.ProcessInstance.Folio,
ActivityName = workListItem.ActivityInstanceDestination.Name,
Status = ((K2.WorklistStatus)workListItem.Status).ToString()
};
return(workListItemDto);
}
}
return(null);
}
catch (Exception e)
{
throw new Exception(e.Message);
}
}
public List<TasksItem> GetTasksItems(string k2User, int? page, int? pageSize, out int totalCount, string procInstID = null, string folio = null, DateTime? startDate = null, DateTime? endDate = null, string[] processNames = null, Dictionary<string, string> sorting = null)
{
k2User = K2User.ApplySecurityLabel(k2User);
totalCount = 0;
Client.WorklistCriteria filter = new Client.WorklistCriteria();
filter.Platform = "ASP";
filter.Count = (pageSize == null || pageSize <= 0) ? -1 : pageSize.Value;
filter.StartIndex = (page == null || page <= 0) ? 0 : (page.Value - 1) * filter.Count;
filter.AddFilterField(Client.WCField.WorklistItemStatus, Client.WCCompare.Equal, Client.WorklistStatus.Available);
filter.AddFilterField(Client.WCLogical.Or, Client.WCField.WorklistItemStatus, Client.WCCompare.Equal, Client.WorklistStatus.Open);
filter.AddFilterField(Client.WCLogical.And, Client.WCField.WorklistItemOwner, "Me", Client.WCCompare.Equal, Client.WCWorklistItemOwner.Me); //This will return all the user’s items
filter.AddFilterField(Client.WCLogical.Or, Client.WCField.WorklistItemOwner, "Other", Client.WCCompare.Equal, Client.WCWorklistItemOwner.Other); //This will return all the user’s shared items
if (startDate != null)
filter.AddFilterField(Client.WCLogical.And, Client.WCField.ProcessStartDate, Client.WCCompare.GreaterOrEqual, startDate);
if (endDate != null)
filter.AddFilterField(Client.WCLogical.And, Client.WCField.ProcessStartDate, Client.WCCompare.LessOrEqual, endDate);
if (!string.IsNullOrEmpty(folio))
filter.AddFilterField(Client.WCLogical.And, Client.WCField.ProcessFolio, Client.WCCompare.Like, string.Format("%{0}%", folio));
if (!string.IsNullOrEmpty(procInstID))
filter.AddFilterField(Client.WCLogical.And, Client.WCField.ProcessID, Client.WCCompare.Equal, procInstID);
if (processNames != null && processNames.Any())
{
int index = 0;
foreach (var processName in processNames)
{
index++;
if (index == 1)
filter.AddFilterField(Client.WCLogical.And, Client.WCField.ProcessFullName, Client.WCCompare.Equal, processName);
else
filter.AddFilterField(Client.WCLogical.Or, Client.WCField.ProcessFullName, Client.WCCompare.Equal, processName);
}
}
if (sorting == null || !sorting.Any())
filter.AddSortField(Client.WCField.EventStartDate, Client.WCSortOrder.Descending);
else
{
foreach (var field in sorting.Keys)
{
filter.AddSortField((Client.WCField)Enum.Parse(typeof(Client.WCField), field), (Client.WCSortOrder)Enum.Parse(typeof(Client.WCSortOrder), sorting[field]));
}
}
var worklit = Runtime.Worklist.OpenWorklist(_k2ConnectionString, k2User, new ArrayList(), filter, false, false, 0, null);
List<TasksItem> tasks = new List<TasksItem>();
foreach (Client.WorklistItem item in worklit)
{
Actions actions = new Actions();
foreach (Client.Action act in item.Actions)
{
var action = new ApproveAction();
action.Name = act.Name;
action.MetaData = act.MetaData;
actions.Add(action);
}
TasksItem task = new TasksItem()
{
ProcInstID = item.ProcessInstance.ID,
ActivityName = item.ActivityInstanceDestination.Name,
Destination = K2User.DelApplySecurityLabel(k2User),
Folio = item.ProcessInstance.Folio,
Originator = item.ProcessInstance.Originator.FQN,
//OriginatorDisName = item.ProcessInstance.Originator.DisplayName,
SN = item.SerialNumber,
StartDate = item.ProcessInstance.StartDate.ToString("yyyy-MM-dd HH:mm"),
SharedUser = item.AllocatedUser.Equals(k2User, StringComparison.OrdinalIgnoreCase) ? null : K2User.DelApplySecurityLabel(item.AllocatedUser), //判断是否SharedUser
Actions = actions
};
tasks.Add(task);
}
return tasks;
}
public List<WorklistItem> GetWorklistItems(string k2User, int? page, int? pageSize, out int totalCount, string sn = null, string folio = null, DateTime? startDate = null, DateTime? endDate = null, string[] processNames = null, Dictionary<string, string> sorting = null)
{
totalCount = 0;
Client.WorklistCriteria filter = new Client.WorklistCriteria();
filter.Platform = "ASP";
filter.Count = (pageSize == null || pageSize <= 0) ? -1 : pageSize.Value;
filter.StartIndex = (page == null || page <= 0) ? 0 : (page.Value - 1) * filter.Count;
filter.AddFilterField(Client.WCField.WorklistItemStatus, Client.WCCompare.Equal, Client.WorklistStatus.Available);
filter.AddFilterField(Client.WCLogical.Or, Client.WCField.WorklistItemStatus, Client.WCCompare.Equal, Client.WorklistStatus.Open);
filter.AddFilterField(Client.WCLogical.And, Client.WCField.WorklistItemOwner, "Me", Client.WCCompare.Equal, Client.WCWorklistItemOwner.Me); //This will return all the user’s items
filter.AddFilterField(Client.WCLogical.Or, Client.WCField.WorklistItemOwner, "Other", Client.WCCompare.Equal, Client.WCWorklistItemOwner.Other); //This will return all the user’s shared items
if (startDate != null)
filter.AddFilterField(Client.WCLogical.And, Client.WCField.ProcessStartDate, Client.WCCompare.GreaterOrEqual, startDate);
if (endDate != null)
filter.AddFilterField(Client.WCLogical.And, Client.WCField.ProcessStartDate, Client.WCCompare.LessOrEqual, endDate);
if (!string.IsNullOrEmpty(folio))
filter.AddFilterField(Client.WCLogical.And, Client.WCField.ProcessFolio, Client.WCCompare.Like, string.Format("%{0}%", folio));
if (!string.IsNullOrEmpty(sn))
filter.AddFilterField(Client.WCLogical.And, Client.WCField.SerialNumber, Client.WCCompare.Equal, sn);
if (processNames != null && processNames.Any())
{
int index = 0;
foreach (var processName in processNames)
{
index++;
if (index == 1)
filter.AddFilterField(Client.WCLogical.And, Client.WCField.ProcessFullName, Client.WCCompare.Equal, processName);
else
filter.AddFilterField(Client.WCLogical.Or, Client.WCField.ProcessFullName, Client.WCCompare.Equal, processName);
}
}
if (sorting == null || !sorting.Any())
filter.AddSortField(Client.WCField.EventStartDate, Client.WCSortOrder.Descending);
else
{
foreach (var field in sorting.Keys)
{
filter.AddSortField((Client.WCField)Enum.Parse(typeof(Client.WCField), field), (Client.WCSortOrder)Enum.Parse(typeof(Client.WCSortOrder), sorting[field]));
}
}
var worklit = Runtime.Worklist.OpenWorklist(_k2ConnectionString, k2User, new ArrayList(), filter, false, false, 0, null);
totalCount = worklit.TotalCount;
return this.ToWorklistItems(k2User, worklit, true, false, true);
}
/// <summary>
/// 办理流程
/// </summary>
/// <param name="instance">流程实例</param>
/// <param name="result">处理结果</param>
/// <param name="listNextUsers">分配办理人员列表</param>
/// <param name="tobeReadUsers">待阅人员</param>
/// <remarks></remarks>
/// <returns></returns>
public override bool RunWorkflow(WorkflowInstance instance, ApproveResult result, IList<IUser> listNextUsers, IList<IUser> tobeReadUsers)
{
var loginUser = SecurityContext.User;
var k2ProcInstId = int.Parse(instance.DataLocator);
var actionName = result.Choice;
using (Connection conn = ConnectHostServer()) {
conn.ImpersonateUser(loginUser.LoginId);
var filter = new WorklistCriteria();
filter.AddFilterField(WCField.ProcessID, WCCompare.Equal, k2ProcInstId);
var k2Worklist = conn.OpenWorklist(filter);
if (k2Worklist.Count == 0)
throw new K2WorklistNotFoundException(k2ProcInstId, loginUser.LoginId);
var worklist = conn.OpenWorklistItem(k2Worklist.Cast<WorklistItem>().First().SerialNumber);
// 增加下一环节多个负责人
var doc = new System.Xml.XmlDocument();
var root = doc.CreateElement("UserAccounts");
doc.AppendChild(root);
foreach (var approver in listNextUsers) {
var userNode = doc.CreateElement("Account");
userNode.InnerText = approver.LoginId;
root.AppendChild(userNode);
}
worklist.ProcessInstance.XmlFields["处理人"].Value = doc.OuterXml;
if (!worklist.Actions.Contains(actionName))
throw new ActionNotFoundException(k2ProcInstId, actionName);
worklist.Actions[actionName].Execute(true);
if (worklist.Status == WorklistStatus.Completed) {
return true;
}
}
return false;
}
