protected void cmdAddUser_Click(object sender, EventArgs e)
{
string[] userIds = this.txtUserToAdd.Value.Trim().Trim(';').Split(';');
if (userIds != null && userIds.Length > 0)
{
using (ISession session = new Session())
{
DataSet ds = session.CreateObjectQuery("select max(UserSequnce) as UserSequnce,max(StepIndex) as StepIndex from OrderApproveDef where OrderTypeCode=?typeCode")
.Attach(typeof(OrderApproveDef))
.SetValue("?typeCode", this.OrderTypeCode, "OrderTypeCode")
.DataSet();
int maxSeq = ds.Tables[0].Rows.Count <= 0 ? 0 : Magic.Framework.Utils.Cast.Int(ds.Tables[0].Rows[0]["UserSequnce"], 0);
int maxIndex = ds.Tables[0].Rows.Count <= 0 ? 0 : Magic.Framework.Utils.Cast.Int(ds.Tables[0].Rows[0]["StepIndex"], 0);
try
{
session.BeginTransaction();
for (int i = 0; i < userIds.Length; i++)
{
int userId = Magic.Framework.Utils.Cast.Int(userIds[i], 0);
if (userId <= 0)
{
continue;
}
OrderApproveDef def = new OrderApproveDef();
def.OrderTypeCode = this.OrderTypeCode;
def.UserID = userId;
def.UserSequnce = (++maxSeq);
def.StepIndex = (++maxIndex);
def.Create(session);
}
session.Commit();
WebUtil.ShowMsg(this, "签核用户添加成功");
this.QueryAndBindData(session);
}
catch (Exception er)
{
session.Rollback();
WebUtil.ShowError(this, er);
}
}
}
}
private void SortDefines(IList <OrderApproveDef> defines)
{
if (defines == null || defines.Count <= 1)
{
return;
}
bool exchanged = true;
while (exchanged)
{
exchanged = false;
for (int i = 1; i < defines.Count; i++)
{
if (defines[i - 1].UserSequnce > defines[i].UserSequnce)
{
OrderApproveDef t = defines[i - 1];
defines[i - 1] = defines[i];
defines[i] = t;
exchanged = true;
}
}
}
}
protected void MagicItemCommand(object sender, MagicItemEventArgs e)
{
if (e.CommandName != "Save" && e.CommandName != "Delete")
{
WebUtil.ShowError(this, "无效的命令");
return;
}
if (this.repeatControl.Items.Count <= 0)
{
return;
}
IList <OrderApproveDef> defines = new List <OrderApproveDef>();
foreach (RepeaterItem item in this.repeatControl.Items)
{
HtmlInputCheckBox chk = item.FindControl("checkbox") as HtmlInputCheckBox;
if (e.CommandName == "Delete" && chk.Checked)
{
continue;
}
HtmlInputText txt = item.FindControl("txtSeq") as HtmlInputText;
int userId = Magic.Framework.Utils.Cast.Int(chk.Value, -1);
if (userId <= 0)
{
WebUtil.ShowError(this, "无法读取签核用户资料，请和管理员联系");
return;
}
OrderApproveDef def = new OrderApproveDef();
def.OrderTypeCode = this.OrderTypeCode;
def.UserID = userId;
def.UserSequnce = Magic.Framework.Utils.Cast.Int(txt.Value);
defines.Add(def);
}
using (ISession session = new Session())
{
try
{
session.BeginTransaction();
session.CreateEntityQuery <OrderApproveDef>()
.Where(Exp.Eq("OrderTypeCode", this.OrderTypeCode))
.Delete();
this.SortDefines(defines);
for (int i = 1; i <= defines.Count; i++)
{
defines[i - 1].StepIndex = i;
defines[i - 1].Create(session);
}
session.Commit();
if (e.CommandName == "Save")
{
WebUtil.ShowMsg(this, "签核顺序保存成功");
}
else
{
WebUtil.ShowMsg(this, "选择的签核人员已经删除");
}
this.QueryAndBindData(session);
}
catch (Exception er)
{
session.Rollback();
WebUtil.ShowError(this, er);
}
}
}
