这段代码的含义:
它根据所前($date
)抓住了一天的日期。它总是向上计数一个星期。例如。如果您的开始日期($date
)是07.04.2019
它会产生$final_amount
倍的日期。
所以,如果日期的开始是07.04.2019
和$final_amount
是:5
它会输出:
07.04.2019` (handled in separate code, as the first day is excluded in code!)
14.04.2019
21.04.2019
28.04.2019
05.04.2019
我的代码的问题:
我需要跳过,如果它落入放假日期。因此,如果如21.04.2019
是一个节日,它应该被忽略,一个星期后,一个新的日期代替。它应该始终有量$final_amount
即使一个或多个日期铺设在度假。我不知道这到底是怎么来完成,因为我是比较新的PHP。
setlocale(LC_TIME, "de_DE"); //only necessary if the locale isn't already set
$date = new DateTime(helper('com://site/ohanah.date.format', array(
'date' => $event->start,
'format' => 'Y-m-d H:i',
'timezone' => 'UTC'
)));
$date_scn = new DateTime(helper('com://site/ohanah.date.format', array(
'date' => $event->end,
'format' => 'H:i',
'timezone' => 'UTC'
)));
$cnt = 2; // start the termin to count at two as the first one is already defined above
$raw_ticket_type = $event->ticket_types->name;
$filter_numbers = array_filter(preg_split('/\D/', $raw_ticket_type));
$filtered_numbers = reset($filter_numbers);
$first_occurence = substr($filtered_numbers[0], 0, 1);
$final_amount = $first_occurence - 1; // subtract 1 from $first_occurence as it is always one more
for ($i = 0; $i < $final_amount; $i++)
{ // loop
$date-- > add(new DateInterval('P1W')); //add one week
$formatted_time = utf8_encode(strftime("%A, %d. %B %Y, %H:%M", $date->getTimestamp()));
$formatted_time_scnpart = utf8_encode(strftime("%H:%M", $date_scn->getTimestamp()));
// This is the modal
echo '<div class="termin-layout"><span class="termin-number-text">' . $cnt++ . '. ' . 'Termin' . '</span>
<span class="termin-date">' . $formatted_time . ' - ' . $formatted_time_scnpart . '</span></div>';
}
echo '</div></div></div>';
您可以使用while
循环,而不是for
循环。然后,如果条件满足,你可以跳过增加计数器。
$i = 0;
while ($i < $final_amount) {
$date-- > add(new DateInterval('P1W'));
if (is_holiday($date)) {
continue;
}
$i++;
$formatted_time = utf8_encode(strftime("%A, %d. %B %Y, %H:%M", $date->getTimestamp()));
$formatted_time_scnpart = utf8_encode(strftime("%H:%M", $date_scn->getTimestamp()));
// This is the modal
echo '<div class="termin-layout"><span class="termin-number-text">' . $cnt++ . '. ' . 'Termin' . '</span>
<span class="termin-date">' . $formatted_time . ' - ' . $formatted_time_scnpart . '</span></div>';
}