/// <summary>
/// Starts this instance.
/// </summary>
public override void Start()
{
using (var transaction = uow.BeginTransaction())
{
// Create the instance ID for this element
instance = engineRepository.CreateNewInstance();
// Set the execution begin time
instance.BeginTime = DateTime.Now;
// Add current instance to entry
jobEntry.Instances.Add(instance);
}
// Add a message to notify the element started
AddMessage("Job execution started.");
// Creating the engine tasks flow
var engineTasksFlow = new List <IEngineTask>();
foreach (var taskEntry in jobEntry.Tasks)
{
var engineTask = serviceProvider.GetService <IEngineTask>();
engineTask.LoadFromEntity(taskEntry.Id);
engineTasksFlow.Add(engineTask);
}
foreach (var engineTask in engineTasksFlow)
{
engine.ExecuteTask(engineTask);
}
}
/// <summary>
/// Initializes a new instance of the <see cref="EngineElement"/> class.
/// </summary>
/// <param name="uow">The uow.</param>
/// <param name="enginRepo">The engin repo.</param>
/// <param name="logger">The logger.</param>
/// <param name="messageService">The message service.</param>
public EngineElement(
IUnitOfWork uow,
IEngineRepository enginRepo,
ILogger <EngineElement> logger,
IMessageService messageService) : base(logger, messageService)
{
this.uow = uow;
this.engineRepository = enginRepo;
inputProperties = new List <IEngineElementProperty>();
outputProperties = new List <IEngineElementProperty>();
// Create the instance ID for this element
instance = engineRepository.CreateNewInstance();
}