/**
* Recalculates the event's status.
* Call this if you reassign the dates.
*/
public function refresh()
{
$this->scheduled = $this->time_scheduled->is_valid();
$this->occurred = $this->time_occurred->is_valid();
$this->overdue = false;
$this->icon_url = '';
$this->text = '';
$this->diff_label = '';
$this->_html_text = null;
$this->_plain_text = null;
if ($this->occurred) {
$this->date = $this->time_occurred;
$this->icon_url = '{icons}indicators/released';
if ($this->time_scheduled->is_valid()) {
if ($this->time_occurred->less_than_equal($this->time_scheduled)) {
$this->difference = $this->time_scheduled->diff($this->time_occurred);
$this->diff_label = 'early';
} else {
$this->difference = $this->time_occurred->diff($this->time_scheduled);
$this->diff_label = 'late';
}
}
} else {
if ($this->scheduled) {
$this->date = $this->time_scheduled;
if ($this->_skip_condition) {
$this->icon_url = '{icons}indicators/warning';
$this->text = 'Skipped';
} else {
$this->icon_url = '{icons}buttons/calendar';
$now = new DATE_TIME();
if ($now->less_than_equal($this->time_scheduled)) {
$this->difference = $this->time_scheduled->diff($now);
$this->diff_label = 'left';
/* Determine whether there should be a warning for the approaching deadline. */
$warn_time = $this->_release->warning_time($this->time_scheduled);
if ($warn_time->less_than($now)) {
$this->icon_url = '{icons}indicators/warning';
$this->text = 'Due soon';
}
} else {
$this->overdue = true;
$this->icon_url = '{icons}indicators/error';
$this->text = 'Overdue';
$this->difference = $now->diff($this->time_scheduled);
$this->diff_label = 'late';
}
}
}
}
}
/**
* Does the given date pass the day and day mode filters?
* @param DATE_TIME $date
* @see $ALBUM::$first_day_mode
* @see $ALBUM::$last_day_mode
*/
public function is_valid_date($date)
{
if ($this->show_times) {
$parts = Date_time_both_parts;
} else {
$parts = Date_time_date_part;
}
return ($this->first_day_mode == Day_mode_adjust || $this->first_day->less_than_equal($date, $parts)) && ($this->last_day_mode == Day_mode_fixed && $date->less_than_equal($this->last_day, $parts) || $this->last_day_mode == Day_mode_today && $date->less_than_equal(new DATE_TIME(), $parts) || $this->last_day_mode == Day_mode_adjust);
}
/**
* @param DATE_TIME $first
* @param DATE_TIME $last
* @param int $parts Can be {@link Date_time_date_part}, {@link Date_time_time_part} or {@link Date_time_both_parts}.
* @return bool
*/
public function between($first, $last, $parts = Date_time_both_parts)
{
return $first->less_than_equal($this, $parts) && $this->less_than_equal($last);
}
/**
* @var FORM $form
*/
public function validate($form)
{
parent::validate($form);
if ($this->continue_validating($form)) {
/** @var $value DATE_TIME */
$value = $this->_value;
if (!$value->is_valid()) {
$form->record_error($this->id, "[{$this->_text_value}] is not a valid date/time. Use [d.m.Y] or [m/d/Y] or [Y-m-d]");
} else {
$date = $value;
if (isset($this->max_date)) {
if (isset($this->min_date)) {
if ($date->less_than_equal($this->min_date) || $this->max_date->less_than_equal($date)) {
$form->record_error($this->id, 'Please enter a date between ' . $this->min_date->as_iso() . ' and ' . $this->max_date->as_iso() . " for {$this->caption}");
}
} else {
if ($this->max_date->less_than_equal($date)) {
$form->record_error($this->id, 'Please enter a date less than ' . $this->max_date->as_iso() . " for {$this->caption}");
}
}
} else {
if (isset($this->min_date)) {
if ($date->less_than_equal($this->min_date)) {
$form->record_error($this->id, 'Please enter a date greater than ' . $this->min_date->as_iso() . " for {$this->caption}");
}
}
}
}
}
}
