function tin_past_issues_selection()
{
$issue_meta = get_tin_meta('issue') ? get_tin_meta('issue') : '';
$issue_meta_array = explode(',', $issue_meta);
$length = count($issue_meta_array);
$current_issue = isset($_GET['issue']) ? $_GET['issue'] : $length;
$options = '';
for ($i = 1; $i <= $length; $i++) {
$class = $current_issue == $i ? 'selected="selected"' : '';
$options .= sprintf('<option %s value="%s">%s</option>', $class, get_bloginfo('url') . '/newsletter?issue=' . $i, sprintf(__('第 %s 期', 'tinection'), $i));
}
$html = '<!-- Past Issues Selection --><div style="max-width:800px;height:50px;margin:0 auto;padding:5px 0;"><div class="btn-group pull-right"><select class="form-control pull-right" onchange="document.location.href=this.options[this.selectedIndex].value;">' . $options . '</select></div><div class="btn-group pull-right" style="line-height:34px;padding-right:10px;color:#00B5FC;font-weight:bold;">' . __('选择期刊', 'tinection') . '</div></div><!-- /. Past Issues Selection -->';
return $html;
}
function tin_saledl_confirm_buy()
{
$sid = $_POST['sid'];
$pid = $_POST['pid'];
$uid = $_POST['uid'];
$saledl = get_post_meta($pid, 'tin_saledl', true);
$saledlarray = explode(',', $saledl);
$sidarray = explode('_', $sid);
$sidarray[1] = isset($sidarray[1]) ? (int) $sidarray[1] : 1;
$key = $sidarray[1] - 1;
$saledlsinglearray = explode('|', $saledlarray[$key]);
$saledlsinglearray[2] = isset($saledlsinglearray[2]) ? (int) $saledlsinglearray[2] : 0;
$price = $saledlsinglearray[2];
$credit = (int) get_user_meta($uid, 'tin_credit', true);
if ($price <= $credit) {
//查看是否购买防止重扣
$hasbuy = get_tin_meta('buy_post_sdl', $uid);
$hasbuyarray = explode(',', $hasbuy);
if (!in_array($sid, $hasbuyarray)) {
//扣除积分//发送站内信
update_tin_credit($uid, $price, 'cut', 'tin_credit', '下载资源消费' . $price . '积分');
//更新已消费积分
if (get_user_meta($uid, 'tin_credit_void', true)) {
$void = get_user_meta($uid, 'tin_credit_void', true);
$void = $void + $price;
update_user_meta($uid, 'tin_credit_void', $void);
} else {
add_user_meta($uid, 'tin_credit_void', $price, true);
}
//给资源发布者添加积分并更新积分消息记录
tin_resource_dl_add_credit($uid, $pid, $sid);
//默认下载奖励积分
$author = get_post_field('post_author', $pid);
update_tin_credit($author, $price, 'add', 'tin_credit', sprintf(__('你发布的文章《%1$s》中收费资源被其他用户下载，获得售价%2$s积分', 'tinection'), get_post_field('post_title', $pid), $price));
//出售获得积分
//添加用户已下载资源
if (empty($hasbuy)) {
update_tin_meta('buy_post_sdl', $sid, $uid);
} else {
$hasbuy .= ',' . $sid;
update_tin_meta('buy_post_sdl', $hasbuy, $uid);
}
//更新资源购买次数
$sourcemetakey = 'post_sdl_' . $sidarray[1];
$sales = get_tin_meta($sourcemetakey, $pid) ? (int) get_tin_meta($sourcemetakey, $pid) : 0;
$sales++;
update_tin_meta($sourcemetakey, $sales, $pid);
//发送邮件
$user_info = get_userdata($uid);
$to = $user_info->user_email;
$title = '你在' . get_bloginfo('name') . '购买的内容';
$saledlsinglearray[0] = isset($saledlsinglearray[0]) ? $saledlsinglearray[0] : '';
$saledlsinglearray[1] = isset($saledlsinglearray[1]) ? $saledlsinglearray[1] : '';
$saledlsinglearray[3] = isset($saledlsinglearray[3]) ? $saledlsinglearray[3] : '';
$content = '<p>你在' . get_bloginfo('name') . '使用积分下载了以下内容:</p><p>' . $saledlsinglearray[0] . '</p><p>下载链接：<a href="' . $saledlsinglearray[1] . '" title="' . $saledlsinglearray[0] . '" target="_blank">' . $saledlsinglearray[1] . '</a></p><p>下载密码：' . $saledlsinglearray[3] . '</p><p>感谢你的来访与支持，祝生活愉快！</p>';
$type = '付费下载';
tin_basic_mail('', $to, $title, $content, $type);
$success = 1;
$credit = $credit - $price;
} else {
$success = 2;
}
} else {
$success = 0;
}
$return = array('success' => $success, 'price' => $price, 'credit' => $credit);
$return = json_encode($return);
echo $return;
exit;
}
function tin_newsletter_newspecial($title, $post)
{
$special_id = get_tin_meta('special_id') ? (int) get_tin_meta('special_id') : 0;
$latest = get_tin_meta('special', $special_id);
if ($post !== $latest) {
$special_id++;
update_tin_meta('special', $post, $special_id);
update_tin_meta('special_id', $special_id);
$html = newsletter_posts_special($special_id, 1);
//获取订阅用户
$subscribers = get_tin_meta('tin_dl_users');
$subscribers2 = get_tin_meta('tin_subscribers');
if (!empty($subscribers)) {
$subscribers .= ',' . $subscribers2;
} else {
$subscribers = $subscribers2;
}
$subscribers_array = explode(',', $subscribers);
if (!empty($subscribers_array)) {
$wp_email = 'no-reply@' . preg_replace('#^www\\.#', '', strtolower($_SERVER['SERVER_NAME']));
$from = "From: \"" . $name . "\" <{$wp_email}>";
$headers = "{$from}\nContent-Type: text/html; charset=" . get_option('blog_charset') . "\n";
$title = get_bloginfo('name') . '邮件专刊(' . $title . ')';
foreach ($subscribers_array as $subscriber) {
wp_mail($subscriber, $title, $html, $headers);
}
} else {
return;
}
} else {
return;
}
}
<div id="main-wrap">
<div id="single-blog-wrap" class="container two-col-container">
<div id="main-wrap-left">
<!-- Content -->
<div class="content">
<?php
if (is_user_logged_in() && current_user_can('edit_users')) {
?>
<?php
if (isset($_POST['action']) && $_POST['action'] == 'new') {
?>
<?php
$post_title = !empty($_POST['post_title']) ? $_POST['post_title'] : '';
$post_content = !empty($_POST['post_content']) ? $_POST['post_content'] : '';
tin_newsletter_newspecial($post_title, $post_content);
$url = get_bloginfo('url') . '/newsletter?special=' . get_tin_meta('special_id');
?>
<div class="alert alert-success"><?php
_e('操作成功！已推送新专刊邮件。', 'tinection');
?>
<a href="<?php
echo $url;
?>
"><?php
_e('点击查看', 'tinection');
?>
</a></div>
<?php
}
?>
<div class="panel-body">
function tin_mail_dlusers()
{
date_default_timezone_set('Asia/Shanghai');
$mail = $_POST['mail'];
$pid = $_POST['pid'];
$name = get_bloginfo('name');
$title = get_the_title($pid);
$tlink = get_permalink($pid);
$dlusers = get_tin_meta('tin_dlusers', 0);
if (!empty($dlusers)) {
$dlusersarray = explode(',', $dlusers);
$hasmatch = 0;
foreach ($dlusersarray as $dluser) {
if ($dluser == $mail) {
$hasmatch++;
}
}
if ($hasmatch == 0) {
$dlusers .= ',' . $mail;
}
} else {
$dlusers = $mail;
}
update_tin_meta('tin_dlusers', $dlusers, $uid = 0);
$content = '<p style="font-size:14px; font-family:Microsoft YaHei,微软雅黑,Arial;">您的博文<a style="font-size:14px; font-family:Microsoft YaHei,微软雅黑,Arial;" href=' . $tlink . '>《' . $title . '》</a>中有新用户下载了内容，其邮件地址为：</p>';
$content .= '<p style="font-size:14px; font-family:Microsoft YaHei,微软雅黑,Arial;">' . $mail . '</p>';
$content .= '<p style="font-size:14px; font-family:Microsoft YaHei,微软雅黑,Arial;">目前已记录的用户Email如下：</p><p style="font-size:14px; font-family:Microsoft YaHei,微软雅黑,Arial;word-wrap:break-word; word-break:break-all;">' . $dlusers . '</p>';
$admin_email = get_bloginfo('admin_email');
$to = $admin_email;
$subject = $name . '中有新用户下载了内容';
$message = tin_mail_template('下载记录', $content);
//$wp_email = $admin_mail;
$wp_email = 'no-reply@' . preg_replace('#^www\\.#', '', strtolower($_SERVER['SERVER_NAME']));
$from = "From: \"" . $name . "\" <{$wp_email}>";
$headers = "{$from}\nContent-Type: text/html; charset=" . get_option('blog_charset') . "\n";
wp_mail($to, $subject, $message, $headers);
}
$content = tin_past_issues_selection();
$content .= newsletter_posts_issue($issue);
} elseif (isset($_GET['action']) && $_GET['action'] == 'unsubscribe' && !isset($_GET['nonce'])) {
$title = __('退订', 'tinection');
$content = newsletter_unsubscribe_template();
} elseif (isset($_GET['action']) && $_GET['action'] == 'unsubscribe' && isset($_GET['email']) && isset($_GET['nonce'])) {
$title = __('邮件订阅', 'tinection');
$meta_key = 'unsubscribe_' . $_GET['email'];
$nonce = get_tin_meta($meta_key) ? get_tin_meta($meta_key) : '';
if ($nonce == $_GET['nonce']) {
delete_tin_meta($meta_key);
//删除用户邮箱
$tin_dlusers = get_tin_meta('tin_dlusers');
$tin_dlusers = tin_delete_string_specific_value(',', $tin_dlusers, $_GET['email']);
update_tin_meta('tin_dlusers', $tin_dlusers);
$tin_subscribers = get_tin_meta('tin_subscribers');
$tin_subscribers = tin_delete_string_specific_value(',', $tin_subscribers, $_GET['email']);
update_tin_meta('tin_subscribers', $tin_subscribers);
$content = '<div style="min-height:300px;">' . __('退订成功!', 'tinection') . '</div>';
} else {
$content = '<div style="min-height:300px;">' . __('退订失败，你可能已经退订，或请重新再试!', 'tinection') . '</div>';
}
} elseif (isset($_GET['action']) && $_GET['action'] == 'subscribe') {
$title = __('邮件订阅', 'tinection');
$content = newsletter_subscribe_template();
} else {
$issue = $length;
$title = __('邮件周刊(No.', 'tinection') . $issue . ')';
$content = tin_past_issues_selection();
$content .= newsletter_posts_issue($issue);
}