public static void LockItem(SPListItem item)
{
if (!Records.IsLocked(item))
{
Records.DeclareItemAsRecord(item);
}
}
/// <summary>
/// 工作流已完成.
/// </summary>
public override void WorkflowCompleted(SPWorkflowEventProperties properties)
{
base.WorkflowCompleted(properties);
if (properties.CompletionType != SPWorkflowEventCompletionType.Completed)
{
return;
}
SPSecurity.RunWithElevatedPrivileges(delegate
{
using (SPSite site = new SPSite(properties.WebUrl))
{
string title = "";
try
{
using (SPWeb web = site.OpenWeb())
{
SPWorkflow wf = new SPWorkflow(web, properties.InstanceId);
SPList list = web.Lists[wf.ListId];
if (list.Title == "请假单")
{
SPListItem item = list.Items.GetItemById(wf.ItemId);
title = item.Title;
if (!Records.IsRecord(item))
{
Records.DeclareItemAsRecord(item);
log(site, "请假单流程结束", "消息", "请假单【" + title + "】流程结束，已经声明为记录。");
if (item["请假单审批流程"].ToString() == "16") // 通过了才扣年假，对吧。
{
if (item["假别"].ToString() == "年假")
{
SPList annual_list = web.Lists["年假汇总"];
SPQuery query = new SPQuery();
DateTime date = DateTime.Parse(item["开始日期"].ToString());
string user_id = item["创建者"].ToString().Split(new char[] { ';', '#' })[0];
query.Query = "<Where><And><Eq><FieldRef Name='_x5e74__x4efd_'/><Value Type='Integer'>" + date.Year + "</Value></Eq><Eq><FieldRef Name='_x4eba__x5458_' LookupId='TRUE'/><Value Type='User'>" + user_id + "</Value></Eq></And></Where>";
SPListItemCollection annual_items = annual_list.GetItems(query);
if (annual_items.Count > 0)
{
SPListItem annual_item = annual_items[0];
int annual_days_left = int.Parse(annual_item["剩余年假天数"].ToString());
int leave_days = int.Parse(item["请假天数"].ToString());
annual_item["剩余年假天数"] = annual_days_left - leave_days;
annual_item.Update();
log(site, "年假汇总更新", "消息", "请假单【" + title + "】流程结束，对应的年假剩余天数已经更新。");
}
}
}
}
}
}
}
catch (Exception ex)
{
log(site, "请假单流程结束", "错误", "请假单【" + title + "】流程结束，声明为记录时出错。" + ex.ToString());
}
}
});
}
/// <summary>
/// Declares an SPListItem as a record
/// </summary>
/// <param name="item">The SPListItem to declare as a record</param>
public static void LockItem(SPListItem item)
{
// Declare the item a record if it isn't already
if (!Records.IsLocked(item))
{
Records.DeclareItemAsRecord(item);
}
}
protected void declareRecordsButton_Click(object sender, EventArgs e)
{
//These integers are to count records and non-records
int existingRecords = 0;
int existingNonRecords = 0;
//Get the list
SPWeb currentWeb = SPContext.Current.Web;
SPList list = currentWeb.Lists[listNameTextbox.Text];
if (list != null)
{
//Found a list, loop through the items
foreach (SPListItem item in list.Items)
{
//Is this item already a record? Use the static Records.IsRecord method to find out
if (Records.IsRecord(item))
{
//This is already a record. Count it but take no action
existingRecords++;
}
else
{
//This is not a record.
existingNonRecords++;
//Declare this as a record using the static Records.DeclareItemAsRecord method
Records.DeclareItemAsRecord(item);
}
}
//Tell the user what happened.
resultsLabel.Text = String.Format("There were {0} records and {1} non-records. <br />", existingRecords, existingNonRecords);
resultsLabel.Text += "All items are now declared as records.";
}
else
{
//Couldn't find the list
resultsLabel.Text = "Could not find a list by that name";
}
}
