/// <summary>
/// 根据模板创建空白的流程实例
/// </summary>
/// <param name="templateId"></param>
/// <returns></returns>
public WFInstanceViewModel GetWFWhiteByTemplate(Guid templateId)
{
var wfTemplate = templateServer.GetTemplateById(templateId);
var instance = new WFInstanceViewModel();
instance.BId = new Guid();
instance.BType = "";
instance.Id = new Guid();
instance.WFId = templateId;
instance.Lines = wfTemplate.Lines;
instance.Nodes = new List <WFNodeInstanceViewModel>();
if (wfTemplate.Nodes != null)
{
foreach (var item in wfTemplate.Nodes)
{
var nodeInstance = new WFNodeInstanceViewModel();
nodeInstance.Id = new Guid();
nodeInstance.ActionLogs = "";
nodeInstance.BType = "";
nodeInstance.BId = new Guid();
nodeInstance.WFId = templateId;
nodeInstance.InLines = item.InLines;
nodeInstance.OutLines = item.OutLines;
nodeInstance.State = WFState.Undefine;
nodeInstance.WFInstanceId = instance.Id;
nodeInstance.WFNodeId = item.NodeDefine.Id;
nodeInstance.NodeDefine = item.NodeDefine;
nodeInstance.NodeLogs = new List <NodeActionLog>();
nodeInstance.UserId = string.IsNullOrEmpty(nodeInstance.NodeDefine.UserId)? new Guid():new Guid(nodeInstance.NodeDefine.UserId);
nodeInstance.UserName = string.IsNullOrEmpty(nodeInstance.NodeDefine.UserId) ?"": nodeInstance.NodeDefine.UserName;
instance.Nodes.Add(nodeInstance);
}
}
return(instance);
}
public WFTemplateViewModel Get(Guid id)
{
return(iWFTemplateServer.GetTemplateById(id));
}
