php - 使用 PHP 显示 IMAP 电子邮件 - 如果线程中的邮件数量是偶数，则邮件无法正确显示

Question

我正在尝试创建一个小型票务脚本，但我被困在需要显示用户和支持组之间的电子邮件对话的这一部分。

该脚本的工作方式如下：

1. 表格由用户填写，在提交数据后，将创建一个工单，并将包含工单一些基本信息的电子邮件发送到支持组。

2. 支持小组回复邮件并附上一些说明

3. 用户和支持组之间的对话应该显示在工单页面上，当前代码我遇到以下问题：

如果线程中的邮件数为奇数，则邮件显示正确（奇数是指奇数，1/3/5/7 等）

如果邮件数量为偶数，则线程中缺少一些回复。

这是代码：

<?php

    $imap         = imap_open('{mail.mail.eu:993/imap/ssl}INBOX', '[e-mail]', 'Mailpass');

    //Testing value
    $value2 = '6';
    $subject     = 'Escalation Ticket No.: '.$value2.' has been created and assigned to you.';
    $threads     = array();

    //remove re: and fwd:
    $subject = trim(preg_replace("/Re\:|re\:|RE\:|Fwd\:|fwd\:|FWD\:/i", '', $subject));

    //search for subject in current mailbox
    $results = imap_search($imap, 'SUBJECT "'.$subject.'"', SE_UID);

    //because results can be false
    if(is_array($results)) {
        //now get all the emails details that were found
        $emails = imap_fetch_overview($imap, implode(',', $results), FT_UID);



        //foreach email
        foreach ($emails as $email) {
            //add to threads
            //we date date as the key because later we will sort it
            $threads[strtotime($email->date)] = $email;
        }   
    }

    //now reopen sent messages
    imap_reopen($imap, '{mail.mail.com:993/imap/ssl}INBOX.Sent');

    //and do the same thing
    //search for subject in current mailbox
    $results = imap_search($imap, 'SUBJECT "'.$subject.'"', SE_UID);

    //because results can be false
    if(is_array($results)) {
        //now get all the emails details that were found
        $emails = imap_fetch_overview($imap, implode(',', $results), FT_UID);


        //foreach email
        foreach ($emails as $email) {
            //add to threads
            //we date date as the key because later we will sort it
            $threads[strtotime($email->date)] = $email;
        }   
    }

    //sort keys so we get threads in chronological order
    ksort($threads);


    foreach ($threads as $key => $object) {

    $kee = $object->msgno;

    $qprint = imap_fetchbody($imap, $kee, 2);


    }

    echo quoted_printable_decode($qprint);


?>

标签： phpimapemail-threading