/// <summary>
/// 复制流程，从“已启用”或“已升级”的流程进入设计，需要先复制一份流程供设计
/// 状态为“新增”，版本为当前最高版本 + 1
/// </summary>
public SysProcess CopyProcess()
{
SysProcess result;
using (System.Transactions.TransactionScope ts = new System.Transactions.TransactionScope())
{
using (BizDataContext db = new BizDataContext())
{
//新流程
SysProcess newP = _process.ConvertTo <SysProcess>();
newP.ProcessId = db.GetNextIdentity();
//版本处理
newP.ProcessStatus = (int)ProcessState.Created;
string maxVersion = db.Set <SysProcess>().Where(p => p.ProcessType == _process.ProcessType).OrderByDescending(p => p.ProcessVersion).First().ProcessVersion;
newP.ProcessVersion = (maxVersion.ToInt() + 1).ToString();
result = newP;
db.Insert(newP);
//新流程参与人
var ppList = db.Set <SysProcessParticipant>().Where(p => p.ProcessId == _process.ProcessId).ToList();
Dictionary <long?, SysProcessParticipant> tempPpDict = new Dictionary <long?, SysProcessParticipant>();
foreach (var pp in ppList)
{
SysProcessParticipant newPp = pp.ConvertTo <SysProcessParticipant>();
newPp.ParticipantId = db.GetNextIdentity();
newPp.ProcessId = newP.ProcessId;
tempPpDict[pp.ParticipantId] = newPp; //记录原始ID和新对象的关系
}
foreach (var newPp in tempPpDict.Values)
{
if (newPp.Param_ParticipantId != null) //通过刚才记录的关系找到实际的值
{
newPp.Param_ParticipantId = tempPpDict[newPp.Param_ParticipantId].ParticipantId;
}
db.Insert(newPp);
}
//新活动
var aList = db.Set <SysActivity>().Where(p => p.ProcessId == _process.ProcessId).ToList();
Dictionary <long?, SysActivity> tempADict = new Dictionary <long?, SysActivity>();
foreach (var a in aList)
{
SysActivity newA = a.ConvertTo <SysActivity>();
newA.ActivityId = db.GetNextIdentity();
newA.ProcessId = newP.ProcessId;
tempADict[a.ActivityId] = newA;//记录原始ID和新对象的关系
db.Insert(newA);
//新活动参与人
var apList = db.Set <SysActivityParticipant>().Where(p => p.ActivityId == a.ActivityId).ToList();
foreach (var ap in apList)
{
SysActivityParticipant newAp = ap.ConvertTo <SysActivityParticipant>();
newAp.ActivityParticipantId = db.GetNextIdentity();
newAp.ActivityId = newA.ActivityId;
newAp.ParticipantId = tempPpDict[newAp.ParticipantId].ParticipantId; //通过刚才记录的关系找到实际的值
db.Insert(newAp);
}
}
//连接线
var tList = db.Set <SysTransition>().Where(p => p.ProcessId == _process.ProcessId).ToList();
foreach (var t in tList)
{
SysTransition newT = t.ConvertTo <SysTransition>();
newT.TransitionId = db.GetNextIdentity();
newT.ProcessId = newP.ProcessId;
//通过刚才记录的关系找到实际的值
newT.PreActivityId = tempADict[newT.PreActivityId].ActivityId;
newT.PostActivityId = tempADict[newT.PostActivityId].ActivityId;
db.Insert(newT);
}
//表单活动权限
var fpList = db.Set <SysFormPrivilege>().Where(p => p.ProcessId == _process.ProcessId).ToList();
foreach (var fp in fpList)
{
SysFormPrivilege newFp = fp.ConvertTo <SysFormPrivilege>();
newFp.PrivilegeId = db.GetNextIdentity();
newFp.ProcessId = newP.ProcessId;
newFp.ActivityId = tempADict[newFp.ActivityId].ActivityId;//通过刚才记录的关系找到实际的值
db.Insert(newFp);
}
}
ts.Complete();
}
return(result);
}
/// <summary>
/// 保存
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btnSave_Click(object sender, EventArgs e)
{
try
{
//现有配置
var fpDict = this.DataHelper.Set <SysFormPrivilege>()
.Where(p => p.ProcessId == this.ProcessId && p.ActivityId == this.SelectedActivityId &&
p.FormId == this.FormId).ToList().ToDictionary(p => p.FormFieldId);
using (System.Transactions.TransactionScope ts = new System.Transactions.TransactionScope())
{
using (BizDataContext db = new BizDataContext())
{
foreach (RepeaterItem section in rSection.Items)
{
Repeater rField = section.FindControl("rField") as Repeater;
foreach (RepeaterItem field in rField.Items)
{
var hf = field.FindControl("hf") as HiddenField;
var ccInvisible = field.FindControl("ccInvisible") as RadioButton;
var ccReadOnly = field.FindControl("ccReadOnly") as RadioButton;
var ccReadWrite = field.FindControl("ccReadWrite") as RadioButton;
if (hf != null && ccInvisible != null && ccReadOnly != null && ccReadWrite != null)
{
var id = hf.Value.ToLong();
FormFieldPrivilege privilege = FormFieldPrivilege.Invisible;
if (ccReadOnly.Checked)
{
privilege = FormFieldPrivilege.ReadOnly;
}
else if (ccReadWrite.Checked)
{
privilege = FormFieldPrivilege.ReadWrite;
}
if (fpDict.ContainsKey(id))
{
var fp = fpDict[id];
if (fp.DisplayPrivilege != (int)privilege)
{
fp.DisplayPrivilege = (int)privilege;
db.UpdatePartial(fp, p => new { p.DisplayPrivilege });
}
}
else
{
SysFormPrivilege fp = new SysFormPrivilege()
{
PrivilegeId = db.GetNextIdentity(),
FormFieldId = id,
FormId = this.FormId,
ProcessId = this.ProcessId,
ActivityId = this.SelectedActivityId,
DisplayPrivilege = (int)privilege,
CreateTime = DateTime.Now,
CreateUserId = this.LoginUserID,
};
db.Insert(fp);
}
}
}
}
}
ts.Complete();
}
this.AjaxAlertAndEnableButton("保存成功");
}
catch (Exception ex)
{
this.AjaxAlertAndEnableButton(ex);
}
}
