public Domain.WorkFlow.WorkFlow Create(Domain.WorkFlow.WorkFlow workFlow)
{
int version = _workFlowRepository.SelectCount(s => s.Name == workFlow.Name) + 1;
workFlow.Id = Guid.NewGuid().ToString();
workFlow.CreateTime = DateTime.Now;
workFlow.Version = version;
workFlow = _workFlowRepository.Insert(workFlow);
return(workFlow);
}
/// <summary>
/// 添加下一步处理流程
/// </summary>
/// <param name="workFlow"></param>
/// <param name="workFlowNodes"></param>
public void AddNextStep(Domain.WorkFlow.WorkFlow workFlow, IEnumerable <WorkFlowNode> workFlowNodes, string nowNodeId, string domainName, string domainId, Entity <string> domain)
{
IList <WorkFlowNode> nextNodes = workFlowNodes.Where(s => s.PreviousNodeList.Contains(nowNodeId)).ToList();
if (nextNodes.Count > 1)
{
IList <WorkFlowNode> conditionNodes = nextNodes.Where(s => s.Type == WorkFlowNodeType.判断).ToList();
if (conditionNodes.Count == 1)
{
throw new WorkFlowException("只获取到一个判断节点");
}
if (conditionNodes.Count > 0)//后续节点是否有判断节点，如果有则处理判断逻辑
{
foreach (var item in conditionNodes)
{
Assembly assembly = Assembly.Load("");
string nodeProperty = item.NodeProperty;
string[] arr = nodeProperty.Split("=");
string[] arr1 = arr[0].Split('.');
string className = arr1[0];
bool flag = JudgeFlowStep(domainName, arr1, className);
if (flag == Convert.ToBoolean(arr[1]))
{
WorkFlowStep workFlowStep = new WorkFlowStep();
workFlowStep.DomainName = domainName;
workFlowStep.DomainId = domainId;
workFlowStep.WorkFlowNodeId = item.Id;
workFlowStep.StepName = item.NodeName;
_workFlowStepRepository.Insert(workFlowStep);
break;
}
}
}
else//多个后续节点且没有判断节点
{
IList <WorkFlowStep> workFlowSteps = new List <WorkFlowStep>();
foreach (var item in nextNodes)
{
WorkFlowStep workFlowStep = GetNextStep(domainName, domainId, domain, item);
workFlowSteps.Add(workFlowStep);
}
_workFlowStepRepository.BatchInsert(workFlowSteps);
}
}
else if (nextNodes.Count == 1)
{
WorkFlowStep workFlowStep = GetNextStep(domainName, domainId, domain, nextNodes[0]);
_workFlowStepRepository.Insert(workFlowStep);
}
}
public void StartProcess(string domainName, string id, Func <string, Entity <string> > getDomain, Action onProcessStart = null)
{
Domain.WorkFlow.WorkFlow workFlow = _workFlowRepository.SelectSingle(s => s.DomainName == domainName, s => s.Version);
IEnumerable <WorkFlowNode> workFlowNodes = _workFlowNodeRepository.Select(s => s.WorkFlowId == workFlow.Id);
WorkFlowNode workFlowNode = workFlowNodes.FirstOrDefault(s => s.Type == WorkFlowNodeType.开始);
WorkFlowStep workFlowStep = new WorkFlowStep();
workFlowStep.DomainName = domainName;
workFlowStep.DomainId = id;
workFlowStep.WorkFlowNodeId = workFlowNode.Id;
workFlowStep.StepName = workFlowNode.NodeName;
_workFlowStepRepository.Insert(workFlowStep);
onProcessStart.Invoke();
Entity <string> domain = getDomain(id);
}
public IList <WorkFlowNode> GetByWorkFlow(Domain.WorkFlow.WorkFlow workFlow)
{
return(_workFlowNodeRepository.Select(s => s.WorkFlowId == workFlow.Id).ToList());
}
