即时从表单数据生成 csv 文件，然后通过电子邮件发送到地址

Question

我有一个用户可以填写的表单，并且希望能够生成一个 Excel 文件并使用表单中的数据填充它。然后我希望它通过电子邮件将包含完整数据的文件发送给我。如何做到这一点？

这正在生成电子邮件：

    $body = "You have a new member account application from the website, please see the details below:

\n
Membership Type: $group1_field\n\n

Contact Details\n
Organisation: $member_organ_field\n
Address: $member_address_field\n
Postcode: $member_post_field\n
Tel: $member_tel_field\n
Fax: $member_fax_field\n
Email address: $member_email_field\n
Website: $member_website_field\n\n
Contacts \n
Member 1 \n
Name: $member1_name1_field\n
Position: $member1_position1_field\n
Direct Email: $member1_email1_field\n
Direct Tel: $member1_tel1_field\n\n
Member 2 \n
Name: $member1_name2_field\n
Position: $member1_position2_field\n
Direct Email: $member1_email2_field\n\n
Member 3 \n
Name: $member1_name3_field\n
Position: $member1_position3_field\n
Direct Email: $member1_email3_field\n\n
Type Of Organisation: ".$checkbox1results."\n
Type Of Activity: ".$checkbox2results."$member3_other_field\n\n
Summary Description \n
$member_summary_field \n\n
Company Information \n
Total no. of employees (Welsh site): $member4_total_field\n
Turnover (from Welsh site): $member4_turnover_field\n
Date of company formation: $member4__formation\n
Do you export aborad? Where? $member4_export_field\n\n
Member consent: ".$checkbox3results."\n\n
Completed by: $member4_com_field\n
Company position: $member4_com_pos_field\n
Invoice required: $CheckboxGroup4_field\n\n

Please follow up this request asap.\n\n
";

mail($to, $subject, $body);

echo "Thank you for your account application, we will contact you shortly.";

} ?>

Answer 1

最简单的方法是创建一个 Excel 可读的 csv。

它本质上是一个逗号分隔的值列表。每行代表一行。 第一行可以是列标题，例如：

$string = '"Organisation","Address","Postcode"' . PHP_EOL;
$string .= "\"$member_organ_field\",\"$member_address_field\",\"$member_post_field\"" . PHP_EOL;

file_put_contents('myfile.csv', $string); // write file

请务必将字段名称和值引用为杂散的 unquoted ，（逗号）会弄乱您的列。

否则，有一个PEAR library 用于写入 excel 文件。

您可以使用built-in mail function、see example here 将文件作为附件通过电子邮件发送

或使用Swift Mailer、see example here

更新

这是您需要的一般要点，代码可能不完美，请仔细阅读，不要复制和粘贴。

<?php

$random_hash = md5(date('r', time()));

$csvString = "..."; // your entire csv as a string
$attachment = chunk_split(base64_encode($csvString));

$to = "to@me.com";
$from = "from@you.com";
$subject = "my subject";
$body = "... what ever you want to appear in the body";

$headers = "From: $from\r\nReply-To: $from";
$headers .= "\r\nContent-Type: multipart/mixed; boundary=\"PHP-mixed-".$random_hash."\"";

$output = "
--PHP-mixed-$random_hash;
Content-Type: multipart/alternative; boundary='PHP-alt-$random_hash'
--PHP-alt-$random_hash
Content-Type: text/plain; charset='iso-8859-1'
Content-Transfer-Encoding: 7bit

$body

--PHP-mixed-$random_hash
Content-Type: text/csv; name=mycsv.csv
Content-Transfer-Encoding: base64
Content-Disposition: attachment

$attachment
--PHP-mixed-$random_hash--";

mail($to, $subject, $output, $headers);

echo "Thank you for your account application, we will contact you shortly.";

?>

Answer 2

有两种选择：

1. 根据上述数据创建 CSV 文件
2. 根据以上数据创建 Excel 电子表格

默认情况下，Windows 会将 CSV 文件与 Excel（如果已安装）相关联，因此大多数人会在 Excel 中打开 CSV（如果已安装）。

对于每种情况，请在此处阅读：

1. http://www.dreamincode.net/forums/topic/10131-working-with-excel-files-comma-delimited-or-csv/
2. http://phpexcel.codeplex.com/

还值得注意的是，如果您正在生成一个 .xls 文件，那么您的 PHP 将需要在安装了 Excel 副本的 Windows 上运行（我不建议这样做，如果您想使用 Excel 选项那么您可能需要考虑使用我链接到的 PHPExcel 工具创建 .xlsx 文件，这不需要安装 Excel 副本，因此可以部署在 Linux 上）

编辑：要将文件作为附件通过电子邮件发送，您可以使用 PHPMailer（可以在 here 找到一个简单的示例，您可以下载课程 here）

Answer 3

梨在这里可能很有用。我发现：Spreadsheet_Excel_Writer。它的基本文档和用法是here。