public JsonResult Load(string WorkflowCode)
{
return(ExecuteFunctionRun(() => {
WorkflowClauseViewModel model = new WorkflowClauseViewModel();
WorkflowTemplate.WorkflowClause SelectedClause = this.Engine.WorkflowManager.GetClause(WorkflowCode);
var WorkflowVersions = LoadVersion(WorkflowCode);
// 流水号的重置策略
var SeqnoResetTypes = LoadSeqNoResetTypes();
//工作日历
var WorkCalendar = LoadWorkCalendar();
int defaultVersion = this.Engine.WorkflowManager.GetWorkflowDefaultVersion(WorkflowCode);
model.WorkflowCode = WorkflowCode;
model.WorkflowVersion = defaultVersion.ToString();
model.IsControlUsable = BizWorkflowPackageLockByID(WorkflowCode);
model.SeqNoResetType = Instance.SequenceNoResetType.None.ToString(); //默认值
var returnValue = new{
IsControlUsable = true, //是否可编辑
WorkflowVersions = WorkflowVersions, //流程版本
SeqNoResetTypes = SeqnoResetTypes, //流水号重置策略
CalendarList = WorkCalendar, //工作日历
WorkflowClause = model //运行参数
};
//还没保存过运行参数
if (SelectedClause == null)
{
return Json(returnValue, JsonRequestBehavior.AllowGet);
}
//code、名称、排序 都读取节点信息，同步保存到策略上
model.SequenceCode = SelectedClause.SequenceCode ?? "";
model.DisplayName = SelectedClause.WorkflowName;
model.SortKey = SelectedClause.SortKey;
// 工作日历
model.WorkCalendar = SelectedClause.CalendarId;
// 异常管理员
model.ExceptionManager = SelectedClause.ExceptionManager;
//流程号重置方式
Instance.SequenceNoResetType sequenceNoResetType = SelectedClause.SeqNoResetType;
model.SeqNoResetType = sequenceNoResetType.ToString();
// 获得选中的工作流模板的状态
WorkflowTemplate.WorkflowState state = SelectedClause.State;
model.IsActive = state == OThinker.H3.WorkflowTemplate.WorkflowState.Active;
// 流程模板的移动办公设置
model.MobileStart = SelectedClause.MobileStart;
// 加载图标
model.ImageUrl = string.IsNullOrEmpty(SelectedClause.IconFileName) ? this.DefautIconImagePath : (this.PortalRoot + "/" + this.WorkflowIconDirectory + "/" + SelectedClause.IconFileName);
return Json(returnValue, JsonRequestBehavior.AllowGet);
}));
}
public JsonResult Save(WorkflowClauseViewModel model)
{
return(ExecuteFunctionRun(() =>
{
ActionResult result = new ActionResult(false, "");
System.Web.HttpFileCollectionBase files = HttpContext.Request.Files;
WorkflowTemplate.WorkflowClause SelectedClause = this.Engine.WorkflowManager.GetClause(model.WorkflowCode);
// 检查输入
int sortKey = model.SortKey;
// 更新模板
SelectedClause.WorkflowName = model.DisplayName;
SelectedClause.SortKey = sortKey;
// 移动办公设置
SelectedClause.MobileStart = model.MobileStart;
// 流水号编码
SelectedClause.SequenceCode = model.SequenceCode ?? "";
// 流水号重置方式
SelectedClause.SeqNoResetType = (Instance.SequenceNoResetType)Enum.Parse(typeof(Instance.SequenceNoResetType), model.SeqNoResetType);
SelectedClause.State = model.IsActive ? WorkflowTemplate.WorkflowState.Active : OThinker.H3.WorkflowTemplate.WorkflowState.Inactive;
SelectedClause.CalendarId = model.WorkCalendar;
//异常管理员
SelectedClause.ExceptionManager = model.ExceptionManager;
//旧图标地址
string oldImagePath = SelectedClause.IconFileName;
// 设置图标
if (files.Count > 0 && files[0].FileName.Length > 0)
{
var fileIcon = files[0];
if (!System.IO.Directory.Exists(WorkflowIconRootPath))
{
System.IO.Directory.CreateDirectory(WorkflowIconRootPath);
}
string fileExt = System.IO.Path.GetExtension(fileIcon.FileName);
if (!(fileExt == ".png" || fileExt == ".jpg" || fileExt == ".gif" || fileExt == ".bmp"))
{
result.Message = "WorkflowSetting.WorkflowTemplateSetting_ImageFormat";
return Json(result, JsonRequestBehavior.AllowGet);
}
//记录旧图标
oldImagePath = SelectedClause.IconFileName;
SelectedClause.IconFileName = Guid.NewGuid().ToString().ToLower() + fileExt;
fileIcon.SaveAs(WorkflowIconRootPath + "/" + SelectedClause.IconFileName);
}
//设置默认版本号
int defaultVersion = SelectedClause.DefaultVersion;
int.TryParse(model.WorkflowVersion, out defaultVersion);
SelectedClause.DefaultVersion = defaultVersion;
long result2 = this.Engine.WorkflowManager.UpdateClause(SelectedClause);
if (result2 != ErrorCode.SUCCESS)
{
result.Message = "msgGlobalString.UpdateFailed";
return Json(result, "text/html", JsonRequestBehavior.AllowGet);
}
else
{
//删除旧图标
try
{
if (oldImagePath != SelectedClause.IconFileName)
{
System.IO.File.Delete(WorkflowIconRootPath + "/" + oldImagePath);
}
}
catch { }
// 通知结果
result.Message = "msgGlobalString.SaveSucced";
result.Success = true;
return Json(result, "text/html", JsonRequestBehavior.AllowGet);
}
}));
}
