If else 语句的更好写法

Question

有没有更好的写法：

if (in_array('WIN_WAITING', $statuses)) {
    $this->globalStatus = 'WIN_WAITING';
} else if (in_array('IN_PLAY', $statuses)) {
    $this->globalStatus = 'IN_PLAY';
} else if (in_array('WON', $statuses)) {
    $this->pay($this->tickets['ticketID']);
    $this->globalStatus = 'WON';
} else if (in_array('PAYEDOUT', $statuses)) {
    $this->globalStatus = 'PAYEDOUT';
} else if (in_array('CLOSED', $statuses)) {
    $this->globalStatus = 'CLOSED';
} else if (in_array('LOST', $statuses)) {
    $this->globalStatus = 'LOST';
} else if (in_array('OPEN', $statuses)) {
    $this->globalStatus = 'OPEN';
}

Answer 1

这应该适合你：

（这里我只是循环遍历你所有的搜索字符串，如果我找到它，我会打破循环）

<?php

    $search = ["WIN_WAITING", "IN_PLAY", "WON", "PAYEDOUT", "CLOSED", "LOST", "OPEN"];

    foreach($search as $v) {
        if(in_array($v, $statuses)) {
            if($v == "WON") $this->pay($this->tickets['ticketID']);
            $this->globalStatus = $v;
            break;
        }

    }

?>

Answer 2

也许像

$options = array('WIN_WAITING', 'IN_PLAY', 'WON', 'PAYEDOUT', 'CLOSED', 'LOST', 'OPEN');

for($i=0; $i<=7; $i++) {

 if(in_array($options[$i], $statuses)) {
   $this->globalStatus = $options[$i];
   break;
 }

}

未测试，仅供参考

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