php - 在具有两个数组的 foreach 循环 php 中的条件存在问题

Question

我想在 foreach 循环中的数组中应用一些条件。实际上我有两个数组，稍后我将使用它们从脚本发送电子邮件。所以我的第一个数组包含 smtp 电子邮件 ID。第二个包含所有电子邮件 ID。如

$email_arrays=$this->camp->get_contact_details(9);
$smtp_array=$this->camp->get_sender_details(10);

/*  pre($email_arrays);
pre($smtp_array); */

$lastElement = end($smtp_array);
reset($smtp_array);


foreach ($email_arrays as $em) {
    $current = current($smtp_array);
    $current_smtp_email=$current['email'];

    $dl=$current['daily_limit'];//current daily limit e.g.5 or 10 etc

    //sendmail_test();            
    echo "Send email ".$em['email']." with smtp: ".$current_smtp_email . " <br/>";


    next($smtp_array);            
    if ($lastElement === $current) {
        reset($smtp_array);
    }
}

而且我的预期输出根据我的要求是完全正确的。但主要的问题是我对 smtp 电子邮件 ID 设置了限制，以发送我从另一个 smtp 表获得的电子邮件。

Send email [e-mail] with smtp: [e-mail]
Send email [e-mail] with smtp: [e-mail]
Send email [e-mail] with smtp: [e-mail]
Send email [e-mail] with smtp: [e-mail]
Send email [e-mail] with smtp: [e-mail]
Send email [e-mail] with smtp: [e-mail]
Send email [e-mail] with smtp: [e-mail]
Send email [e-mail] with smtp: [e-mail]
Send email [e-mail] with smtp: [e-mail]
Send email [e-mail] with smtp: [e-mail]
Send email [e-mail] with smtp: [e-mail]
Send email [e-mail] with smtp: [e-mail]
Send email [e-mail] with smtp: [e-mail]
Send email [e-mail] with smtp: [e-mail]
Send email [e-mail] with smtp: [e-mail]

我已经成功创建了我想要的帐户。但主要的是，如果我对 [e-mail] 应用了限制（假设我应用了限制 3），那么电子邮件应该由数组中的下一个 smtp 触发，并且应该也存储电子邮件计数..任何帮助将不胜感激。

我想要这个输出.. 如果我对 [e-mail] 应用 3 个限制，那么应该只触发 3 封电子邮件，然后迭代将继续使用数组中的另一个 smtp

标签： phparraysloopsforeach

Answer 1

尝试一种不同的方法，首先使用 smpt 发送电子邮件，直到达到每日限制，然后转到下一个：

$lastElement = end($smtp_array);
reset($smtp_array);

$current = current($smtp_array);
$current_smtp_email=$current['email'];
$dl=$current['daily_limit'];//current daily limit e.g.5 or 10 etc
$send[$current_smtp_email] = 1;
foreach ($email_arrays as $em) {
    if ($send[$current_smtp_email] > $dl) {
        if ($lastElement === $current) {
            die ('No more SMTP to use today');
        }

    next($smtp_array);
    $current = current($smtp_array);
    $current_smtp_email=$current['email'];
    $dl=$current['daily_limit'];
    $send[$current_smtp_email] = 1;
}

echo "Send email ".$em['email']." with smtp: ".$current_smtp_email . " <br/>";
$send[$current_smtp_email]++;

}