end_model.go

package goflow

//XML的结束节点
type EndModel struct {
	NodeModel
}

//执行
func (p *EndModel) Exec(execution *Execution) {
	engine := execution.Engine
	order := execution.Order
	tasks := GetActiveTasksByOrderId(order.Id)
	for _, task := range tasks {
		CompleteTask(task.Id, string(ER_AUTO), nil)
	}
	CompleteOrder(order.Id)

	if order.ParentId != "" {
		parentOrder := &Order{}
		if parentOrder.GetOrderById(order.ParentId) {

			process := engine.GetProcessById(parentOrder.ProcessId)

			processModel := process.Model
			spm := processModel.GetNode(order.ParentNodeName).(*SubProcessModel)

			newExecution := &Execution{
				Engine:       engine,
				Process:      process,
				Order:        parentOrder,
				Args:         execution.Args,
				ChildOrderId: order.Id,
				Task:         execution.Task,
			}
			spm.Execute(newExecution)
			execution.Tasks = append(execution.Tasks, newExecution.Tasks...)
		}
	}
}