org.turro.erp.task.TaskStatusWrapper Class Reference

Inheritance diagram for org.turro.erp.task.TaskStatusWrapper:

Collaboration diagram for org.turro.erp.task.TaskStatusWrapper:

Public Member Functions
	TaskStatusWrapper (Task task, Date now)
boolean	canChangeTo (TaskStatus newStatus)

Protected Member Functions
TaskStatus	doCheckStatus (Date now)
TaskStatus	doChangeTo (TaskStatus newStatus)

Detailed Description

Author

Lluis Turró Cutiller lluis.nosp@m.@tur.nosp@m.ro.or.nosp@m.g

Definition at line 30 of file TaskStatusWrapper.java.

Constructor & Destructor Documentation

TaskStatusWrapper()

org.turro.erp.task.TaskStatusWrapper.TaskStatusWrapper	(	Task	task,
		Date	now
	)

Definition at line 34 of file TaskStatusWrapper.java.

                                                {
    super(task.getStatus());
    this.task = task;
    checkStatus(now);
  }

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Member Function Documentation

canChangeTo()

boolean org.turro.erp.task.TaskStatusWrapper.canChangeTo

(

TaskStatus

newStatus

)

Definition at line 93 of file TaskStatusWrapper.java.

                                                   {
    if(current.equals(TaskStatus.TASK_PLANNING)) {
      return EnumSet.of(
              TaskStatus.TASK_READY, 
              TaskStatus.TASK_ONWORK, 
              TaskStatus.TASK_FINISHED).contains(newStatus) &&
              task.canStart();
    } else if(current.equals(TaskStatus.TASK_READY)) {
      return EnumSet.of(
              TaskStatus.TASK_ONWORK, 
              TaskStatus.TASK_FINISHED).contains(newStatus) &&
              task.canStart();
    } else if(current.equals(TaskStatus.TASK_ONWORK)) {
      return EnumSet.of(
              TaskStatus.TASK_FINISHED).contains(newStatus);
    }
    return false;
  }

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doChangeTo()

TaskStatus org.turro.erp.task.TaskStatusWrapper.doChangeTo ( TaskStatus  newStatus )

protected

Definition at line 87 of file TaskStatusWrapper.java.

                                                        {
    task.setStatus(newStatus);
    return newStatus;
  }

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doCheckStatus()

TaskStatus org.turro.erp.task.TaskStatusWrapper.doCheckStatus ( Date  now )

protected

Definition at line 41 of file TaskStatusWrapper.java.

                                               {
    TaskStatus status = current;
    boolean waiting = task.isWaiting();
    if(TaskStatus.isReady(status)) {
      for(RequiredUsage ru : task.getRequiredUsages()) {
        if(ru.getStatus().hasMovement()) {
          status = TaskStatus.TASK_ONWORK;
        }
      }
      if(TaskStatus.isReady(status)) {
        if(task.getStartDate() != null && task.getStartDate().after(now)) {
          waiting = true;
        } else {
          waiting = false;
          for(Predecessor p : task.getPredecessors()) {
            Task tp = p.getPredecessor();
            tp.checkStatus(now);
            if(p.getType().equals(PredecessorType.START_WHEN_STARTS) && !TaskStatus.hasStarted(tp.getStatus())) {
              waiting = true;
              break;
            } else if(p.getType().equals(PredecessorType.START_WHEN_ENDS) && !TaskStatus.isFinished(tp.getStatus())) {
              waiting = true;
              break;
            }
          }
        }
      }
    }
    if(TaskStatus.isOnWork(status) && !task.getRequiredUsages().isEmpty()) {
      boolean isFinished = true;
      for(RequiredUsage pu : task.getRequiredUsages()) {
        if(pu.isHumanResourceType() || 
                (pu.isProductType() && !pu.getStatus().equals(UsageStatus.USAGE_RECEIVED))) {
          isFinished = false;
          break;
        }
      }
      if(isFinished) {
        status = TaskStatus.TASK_FINISHED;
      }
    }
    task.setWaiting(waiting);
    return status;
  }

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The documentation for this class was generated from the following file:

• TaskStatusWrapper.java