/**
* {@inheritdoc}
* @see Iterator::current()
* @return ChartPointInfo
*/
public function current()
{
if (!isset($this->c[$this->i])) {
$chartPoint = new ChartPointInfo($this);
$previousPeriodDt = clone $chartPoint->dt;
$previousPeriodDt->sub($this->getPreviousPeriodInterval());
$ddt = clone $chartPoint->dt;
$ddt->modify('next saturday');
if ($ddt > $chartPoint->end) {
$ddt = $chartPoint->end;
}
$chartPoint->label = $chartPoint->dt->format('M j') . ' - ' . $ddt->format('M j');
$chartPoint->key = \Scalr_Util_DateTime::yearweek($chartPoint->dt->format('Y-m-d'));
$chartPoint->previousPeriodKey = \Scalr_Util_DateTime::yearweek($previousPeriodDt->format('Y-m-d'));
$chartPoint->show = $chartPoint->i % 3 == 0 ? $chartPoint->dt->format('M j') : ($chartPoint->isLastPoint && $chartPoint->i % 3 > 1 ? $ddt->format('M j') : '');
$this->c[$this->i] = $chartPoint;
}
return $this->c[$this->i];
}
/**
* Constructor
*
* @param ChartPeriodIterator $iterator The iterator
* @throws \InvalidArgumentException
*/
public function __construct(ChartPeriodIterator $iterator)
{
$this->mode = $iterator->getMode();
$this->dt = $iterator->getIterationTimestamp();
$this->interval = $iterator->getInterval();
$this->i = $iterator->getIterationNumber();
$prevStart = $iterator->getPreviousStart();
$previousPeriodDt = clone $this->dt;
$previousPeriodDt->sub($iterator->getPreviousPeriodInterval());
$this->start = $iterator->getStart();
$this->end = $iterator->getEnd();
$this->isLastPoint = $iterator->isLastPoint();
if ($this->mode == 'year' || $this->mode == 'custom' && $this->interval == '1 month') {
$this->show = $this->label = $this->dt->format('M');
$this->key = $this->dt->format('Y-m');
$this->previousPeriodKey = $previousPeriodDt->format('Y-m');
} elseif ($this->mode == 'quarter' || $this->mode == 'custom' && $this->interval == '1 week') {
$ddt = clone $this->dt;
$ddt->modify('next saturday');
if ($ddt > $this->end) {
$ddt = $this->end;
}
$this->label = $this->dt->format('M j') . ' - ' . $ddt->format('M j');
$this->key = \Scalr_Util_DateTime::yearweek($this->dt->format('Y-m-d'));
$this->previousPeriodKey = \Scalr_Util_DateTime::yearweek($previousPeriodDt->format('Y-m-d'));
$this->show = $this->i % 3 == 0 ? $this->dt->format('M j') : ($this->isLastPoint && $this->i % 3 > 1 ? $ddt->format('M j') : '');
} elseif ($this->mode == 'week') {
$this->label = $this->dt->format('l, M j');
$this->show = $this->dt->format('M j');
$this->key = $this->dt->format('Y-m-d');
$this->previousPeriodKey = $previousPeriodDt->format('Y-m-d');
} elseif ($this->mode == 'month' || $this->mode == 'custom' && $this->interval == '1 day') {
$this->label = $this->dt->format('M j');
$this->key = $this->dt->format('Y-m-d');
$this->previousPeriodKey = $previousPeriodDt->format('Y-m-d');
$this->show = $this->i % 4 == 0 || $this->isLastPoint && $this->i % 4 > 2 ? $this->dt->format('M j') : '';
} elseif ($this->mode == 'custom') {
switch ($this->interval) {
case '1 hour':
$h = $this->dt->format('H');
$this->label = $this->dt->format('l, M j, g A');
$this->show = $h == 0 ? $this->dt->format('M j') : ($h % 3 == 0 ? $this->dt->format('g a') : '');
$this->key = $this->dt->format("Y-m-d H:00:00");
$this->previousPeriodKey = $previousPeriodDt->format('Y-m-d H:00:00');
break;
case '1 quarter':
//Quarter breakdown is not supported yet
$quarters = new Quarters(SettingEntity::getQuarters());
$currentPeriod = $quarters->getPeriodForDate($this->start);
$prevPeriod = $quarters->getPeriodForDate($prevStart);
$this->show = $this->label = $currentPeriod->year . ' Q' . $currentPeriod->quarter;
$this->key = $currentPeriod->year . '-' . $currentPeriod->quarter;
$this->previousPeriodKey = $prevPeriod->year . '-' . $prevPeriod->quarter;
break;
case '1 year':
$this->show = $this->label = $this->dt->format('Y');
$this->key = $this->label;
$this->previousPeriodKey = $previousPeriodDt->format('Y');
break;
default:
throw new \InvalidArgumentException(sprintf('Unsupported interval for custom mode %s.', $this->interval));
break;
}
} else {
throw new \InvalidArgumentException(sprintf('Invalid mode %s', strip_tags($this->mode)));
}
}
/**
* {@inheritdoc}
* @see Iterator::current()
* @return ChartPointInfo
*/
public function current()
{
if (!isset($this->c[$this->i])) {
$chartPoint = new ChartPointInfo($this);
$previousPeriodDt = clone $chartPoint->dt;
$previousPeriodDt->sub($this->getPreviousPeriodInterval());
switch ($chartPoint->interval) {
case '1 hour':
$h = $chartPoint->dt->format('H');
$chartPoint->label = $chartPoint->dt->format('l, M j, g A');
$chartPoint->show = $h == 0 ? $chartPoint->dt->format('M j') : ($h % 3 == 0 ? $chartPoint->dt->format('g a') : '');
$chartPoint->key = $chartPoint->dt->format("Y-m-d H:00:00");
$chartPoint->previousPeriodKey = $previousPeriodDt->format('Y-m-d H:00:00');
break;
case '1 day':
$chartPoint->label = $chartPoint->dt->format('M j');
$chartPoint->key = $chartPoint->dt->format('Y-m-d');
$chartPoint->previousPeriodKey = $previousPeriodDt->format('Y-m-d');
$chartPoint->show = $chartPoint->i % 4 == 0 || $chartPoint->isLastPoint && $chartPoint->i % 4 > 2 ? $chartPoint->dt->format('M j') : '';
break;
case '1 week':
$ddt = clone $chartPoint->dt;
$ddt->modify('next saturday');
if ($ddt > $chartPoint->end) {
$ddt = $chartPoint->end;
}
$chartPoint->label = $chartPoint->dt->format('M j') . ' - ' . $ddt->format('M j');
$chartPoint->key = \Scalr_Util_DateTime::yearweek($chartPoint->dt->format('Y-m-d'));
$chartPoint->previousPeriodKey = \Scalr_Util_DateTime::yearweek($previousPeriodDt->format('Y-m-d'));
$chartPoint->show = $chartPoint->i % 3 == 0 ? $chartPoint->dt->format('M j') : ($chartPoint->isLastPoint && $chartPoint->i % 3 > 1 ? $ddt->format('M j') : '');
break;
case '1 month':
$diffdays = $this->start->diff($this->end, true)->days;
if ($diffdays < 366) {
$chartPoint->show = $chartPoint->label = $chartPoint->dt->format('M');
} else {
$chartPoint->show = $chartPoint->label = $chartPoint->dt->format('M, Y');
}
$chartPoint->key = $chartPoint->dt->format('Y-m');
$chartPoint->previousPeriodKey = $previousPeriodDt->format('Y-m');
break;
case '1 quarter':
//Quarter breakdown is not supported yet
$quarters = new Quarters(SettingEntity::getQuarters());
$currentPeriod = $quarters->getPeriodForDate($chartPoint->start);
$prevStart = $this->getPreviousStart();
$prevPeriod = $quarters->getPeriodForDate($prevStart);
$chartPoint->show = $chartPoint->label = $currentPeriod->year . ' Q' . $currentPeriod->quarter;
$chartPoint->key = $currentPeriod->year . '-' . $currentPeriod->quarter;
$chartPoint->previousPeriodKey = $prevPeriod->year . '-' . $prevPeriod->quarter;
break;
case '1 year':
$chartPoint->show = $chartPoint->label = $chartPoint->dt->format('Y');
$chartPoint->key = $chartPoint->label;
$chartPoint->previousPeriodKey = $previousPeriodDt->format('Y');
break;
default:
throw new \InvalidArgumentException(sprintf('Unsupported interval for custom mode %s.', $chartPoint->interval));
break;
}
$this->c[$this->i] = $chartPoint;
}
return $this->c[$this->i];
}
/**
* @test
* @dataProvider providerYearweek
*/
public function testYearweek($date)
{
$db = \Scalr::getDb();
$expected = $db->GetOne("SELECT YEARWEEK(?, 0)", [$date]);
$this->assertEquals($expected, \Scalr_Util_DateTime::yearweek($date));
}
