private static Div generateCompletionShade(IDatesMapper datesMapper, LimitingResourceQueueElement queueElement) {
int workableHours = queueElement
.getLimitingResourceQueue()
.getResource()
.getCalendar()
.getCapacityOn(PartialDay.wholeDay(queueElement.getEndDate()))
.roundToHours();
Long shadeWidth = (24 - workableHours) *
DatesMapperOnInterval.MILISECONDS_PER_HOUR / datesMapper.getMilisecondsPerPixel();
Long lShadeLeft = (workableHours - queueElement.getEndHour()) *
DatesMapperOnInterval.MILISECONDS_PER_HOUR / datesMapper.getMilisecondsPerPixel();
int shadeLeft = lShadeLeft.intValue() + shadeWidth.intValue();
Div notWorkableHoursShade = new Div();
notWorkableHoursShade.setContext("");
notWorkableHoursShade.setSclass("limiting-completion");
notWorkableHoursShade.setStyle("left: " + shadeLeft + "px; width: " + shadeWidth.intValue() + "px;");
return notWorkableHoursShade;
}
private static Component generateProgressBar(IDatesMapper datesMapper, LimitingResourceQueueElement queueElement) {
DateAndHour advancementEndDate = getAdvanceEndDate(queueElement);
if ( advancementEndDate == null ) {
return null;
}
Duration durationBetween = new Duration(
queueElement.getStartTime().toDateTime().getMillis(), advancementEndDate.toDateTime().getMillis());
Div progressBar = new Div();
if ( !queueElement.getStartDate().isEqual(advancementEndDate.getDate()) ) {
progressBar.setWidth(datesMapper.toPixels(durationBetween) + "px");
progressBar.setSclass("queue-progress-bar");
}
return progressBar;
}
private static int getStartPixels(IDatesMapper datesMapper, LimitingResourceQueueElement queueElement) {
return datesMapper.toPixelsAbsolute(
queueElement.getStartDate().toDateTimeAtStartOfDay().getMillis() +
queueElement.getStartHour() * DatesMapperOnInterval.MILISECONDS_PER_HOUR);
}
private static int getDeadlinePixels(IDatesMapper datesMapper, LocalDate deadlineDate) {
// Deadline date is considered inclusively
return datesMapper.toPixelsAbsolute(deadlineDate.plusDays(1).toDateTimeAtStartOfDay().getMillis());
}
private static int getWidthPixels(IDatesMapper datesMapper, LimitingResourceQueueElement queueElement) {
return datesMapper.toPixels(queueElement.getLengthBetween());
}
private static QueueTask createDivForElement(IDatesMapper datesMapper, LimitingResourceQueueElement queueElement) {
final Task task = queueElement.getResourceAllocation().getTask();
final OrderElement order = getRootOrder(task);
QueueTask result = new QueueTask(queueElement);
String cssClass = "queue-element";
result.setTooltiptext(createTooltiptext(queueElement));
int startPixels = getStartPixels(datesMapper, queueElement);
result.setLeft(forCSS(startPixels));
if ( startPixels < 0 ) {
cssClass += " truncated-start ";
}
int taskWidth = getWidthPixels(datesMapper, queueElement);
if ( (startPixels + taskWidth) > datesMapper.getHorizontalSize() ) {
taskWidth = datesMapper.getHorizontalSize() - startPixels;
cssClass += " truncated-end ";
} else {
result.appendChild(generateNonWorkableShade(datesMapper, queueElement));
}
result.setWidth(forCSS(taskWidth));
LocalDate deadlineDate = task.getDeadline();
boolean isOrderDeadline = false;
if ( deadlineDate == null ) {
Date orderDate = order.getDeadline();
if ( orderDate != null ) {
deadlineDate = LocalDate.fromDateFields(orderDate);
isOrderDeadline = true;
}
}
if ( deadlineDate != null ) {
int deadlinePosition = getDeadlinePixels(datesMapper, deadlineDate);
if ( deadlinePosition < datesMapper.getHorizontalSize() ) {
Div deadline = new Div();
deadline.setSclass(isOrderDeadline ? "deadline order-deadline" : "deadline");
deadline.setLeft((deadlinePosition - startPixels - DEADLINE_MARK_HALF_WIDTH) + "px");
result.appendChild(deadline);
result.appendChild(generateNonWorkableShade(datesMapper, queueElement));
}
if ( deadlineDate.isBefore(queueElement.getEndDate()) ) {
cssClass += " unmet-deadline ";
}
}
result.setClass(cssClass);
result.appendChild(generateCompletionShade(datesMapper, queueElement));
Component progressBar = generateProgressBar(datesMapper, queueElement);
if ( progressBar != null ) {
result.appendChild(progressBar);
}
return result;
}