/**
* Saves an email. If the email already exists, it is updated.
*
* @since 0.9.2
* @param string $data
* @param int $email_id
* @return int the post ID of the email saved
*/
function edd_pup_save_email($data, $email_id = null)
{
// Set variables that are the same for all customers
$from_name = isset($data['from_name']) ? $data['from_name'] : get_bloginfo('name');
$from_email = isset($data['from_email']) ? $data['from_email'] : get_bloginfo('admin_email');
$subject = apply_filters('edd_purchase_subject', !empty($data['subject']) ? wp_strip_all_tags($data['subject'], true) : __('New Product Update', 'edd-pup'));
$products = isset($data['products']) ? $data['products'] : '';
$filters = array('bundle_1' => $data['bundle_1'], 'bundle_2' => $data['bundle_2']);
if (0 != $email_id) {
// Don't save any changes unless email is editable
if (get_post_status($email_id) != 'draft') {
return;
}
$updateargs = array('ID' => $email_id, 'post_content' => $data['message'], 'post_title' => $data['title'], 'post_excerpt' => $data['subject']);
// Get number of recipients for this email
$recipients = edd_pup_customer_count($email_id, $products, true, $filters);
$update_id = wp_update_post($updateargs);
update_post_meta($email_id, '_edd_pup_from_name', $from_name);
update_post_meta($email_id, '_edd_pup_from_email', $from_email);
update_post_meta($email_id, '_edd_pup_subject', $data['subject']);
update_post_meta($email_id, '_edd_pup_message', $data['message']);
update_post_meta($email_id, '_edd_pup_updated_products', $products);
update_post_meta($email_id, '_edd_pup_recipients', $recipients);
update_post_meta($email_id, '_edd_pup_filters', $filters);
if ($update_id != 0 && $update_id == $email_id) {
return $email_id;
}
} else {
// Build post parameters array for custom post
$post = array('post_content' => $data['message'], 'post_name' => '', 'post_title' => $data['title'], 'post_status' => 'draft', 'post_type' => 'edd_pup_email', 'post_author' => '', 'ping_status' => 'closed', 'post_parent' => 0, 'menu_order' => 0, 'to_ping' => '', 'pinged' => '', 'post_password' => '', 'guid' => '', 'post_content_filtered' => '', 'post_excerpt' => $data['subject'], 'comment_status' => 'closed');
// Create post and get the ID
$create_id = wp_insert_post($post);
// Get number of recipients for this email
$recipients = edd_pup_customer_count($create_id, $products, true, $filters);
// Insert custom meta for newly created post
if (0 != $create_id) {
add_post_meta($create_id, '_edd_pup_from_name', $from_name, true);
add_post_meta($create_id, '_edd_pup_from_email', $from_email, true);
add_post_meta($create_id, '_edd_pup_subject', $data['subject'], true);
add_post_meta($create_id, '_edd_pup_message', $data['message'], true);
add_post_meta($create_id, '_edd_pup_updated_products', $products, true);
add_post_meta($create_id, '_edd_pup_recipients', $recipients);
add_post_meta($create_id, '_edd_pup_filters', $filters, true);
}
if (0 != $create_id) {
return $create_id;
}
}
}
public function process_vendor_email_submission($data)
{
if (!current_user_can('edit_shop_payments') && !EDD_FES()->vendors->vendor_is_vendor(get_current_user_id())) {
wp_die(__('You do not have permission to submit email updates', 'edd-fes-product-updates'), __('Error', 'edd-fes-product-updates'), array('response' => 401));
}
if (!wp_verify_nonce($data['edd_fes_create_email'], 'edd_fes_create_email')) {
wp_die(__('Nonce verification has failed', 'edd-fes-product-updates'), __('Error', 'edd-fes-product-updates'), array('response' => 401));
}
if (empty($data['fes-email-products'])) {
wp_die(__('Please select at least one product', 'edd-fes-product-updates'), __('Error', 'edd-fes-product-updates'), array('response' => 401));
}
if (empty($data['fes-email-subject'])) {
wp_die(__('Please enter a subject for the email', 'edd-fes-product-updates'), __('Error', 'edd-fes-product-updates'), array('response' => 401));
}
if (empty($data['fes-email-message'])) {
wp_die(__('Please enter a message for the email', 'edd-fes-product-updates'), __('Error', 'edd-fes-product-updates'), array('response' => 401));
}
$products = $data['fes-email-products'];
// Verify all included products belong to the current user
foreach ($products as $key => $product_id) {
$product = get_post($product_id);
if ((int) get_current_user_id() !== (int) $product->post_author) {
unset($products[$key]);
}
}
// Re-verify there are products
if (empty($products)) {
wp_die(__('Please select at least one product', 'edd-fes-product-updates'), __('Error', 'edd-fes-product-updates'), array('response' => 401));
}
$author = get_userdata(get_current_user_id());
$subject = sanitize_text_field($data['fes-email-subject']);
$message = wp_kses_post($data['fes-email-message'] . "\n\n" . edd_get_option('fes_pu_default_footer'));
$from_name = $author->display_name;
$from_email = $author->user_email;
$auto_send = $this->auto_send($author->ID);
$args = array('post_type' => 'edd_pup_email', 'post_status' => 'draft', 'post_content' => $message, 'post_excerpt' => $subject, 'post_title' => sprintf(__('Vendor #%d: %s', 'edd-fes-product-updates'), $author->ID, $subject));
$email_id = wp_insert_post($args);
$recipients = edd_pup_customer_count($email_id, $products);
update_post_meta($email_id, '_edd_pup_subject', $subject);
update_post_meta($email_id, '_edd_pup_message', $message);
update_post_meta($email_id, '_edd_pup_from_name', $from_name);
update_post_meta($email_id, '_edd_pup_from_email', $from_email);
update_post_meta($email_id, '_edd_pup_updated_products', $products);
update_post_meta($email_id, '_edd_pup_recipients', $recipients);
if ($auto_send) {
} else {
$this->notify_admins($email_id, $author);
}
}
/**
* Edit Product Update Email Page
*
* @since 0.9.3
*/
// Exit if accessed directly
if (!defined('ABSPATH')) {
exit;
}
$email_id = absint($_GET['id']);
$email = get_post($email_id);
$emailmeta = get_post_custom($email_id);
$filters = unserialize($emailmeta['_edd_pup_filters'][0]);
$updated_products = get_post_meta($email_id, '_edd_pup_updated_products', TRUE);
$recipients = edd_pup_customer_count($email_id, $updated_products);
$products = edd_pup_get_all_downloads();
$tags = edd_get_email_tags();
$status = get_post_status($email_id);
$fromname = !empty($emailmeta['_edd_pup_from_name'][0]) ? $emailmeta['_edd_pup_from_name'][0] : '';
$fromemail = !empty($emailmeta['_edd_pup_from_email'][0]) ? $emailmeta['_edd_pup_from_email'][0] : '';
// Redirect to view page if edit page is accessed directly
if ($status != 'draft') {
?>
<script type="text/javascript">
window.location.href = document.URL.replace('edit_pup_email', 'view_pup_email');
</script>
<?php
}
?>
/**
* Generates HTML for email confirmation via AJAX on send button press
*
* @access public
* @return void
* @since 0.9
*/
function edd_pup_email_confirm_html()
{
$form = array();
parse_str($_POST['form'], $form);
parse_str($_POST['url'], $url);
// Nonce security check
if (empty($form['edd-pup-send-nonce']) || !wp_verify_nonce($form['edd-pup-send-nonce'], 'edd-pup-confirm-send')) {
echo 'noncefail';
die;
}
// Make sure there are products to be updated
if (empty($form['products'])) {
echo 'nocheck';
die;
}
// Save the email before generating preview
$email_id = edd_pup_sanitize_save($_POST);
// If "Send Update Email" was clicked from Add New Email page, trigger browser to refresh to edit page for continued editing
if ($url['view'] == 'add_pup_email') {
echo absint($email_id);
die;
}
// Necessary for preview HTML
set_transient('edd_pup_preview_email_' . get_current_user_id(), $email_id, 60);
$bundlenum = 0;
$email = get_post($email_id);
$emailmeta = get_post_custom($email_id);
$filters = unserialize($emailmeta['_edd_pup_filters'][0]);
$products = get_post_meta($email_id, '_edd_pup_updated_products', true);
$popup_url = add_query_arg(array('view' => 'send_pup_ajax', 'id' => $email_id), admin_url('edit.php?post_type=download&page=edd-prod-updates'));
$customercount = edd_pup_customer_count($email_id, $products);
$email_body = isset($email->post_content) ? stripslashes($email->post_content) : 'Cannot retrieve message content';
$subject = empty($emailmeta['_edd_pup_subject'][0]) ? '(no subject)' : strip_tags(edd_email_preview_template_tags($emailmeta['_edd_pup_subject'][0]));
$productlist = '';
// Construct templated email HTML
add_filter('edd_email_template', 'edd_pup_template');
if (version_compare(get_option('edd_version'), '2.1') >= 0) {
$edd_emails = new EDD_Emails();
$message = $edd_emails->build_email(edd_email_preview_template_tags($email_body));
} else {
$message = edd_apply_email_template($email_body, null, null);
}
// Add max-width for plaintext emails so they don't run off the page
if ('none' == edd_pup_template()) {
$message = '<div style="width: 640px;">' . $message . '</div>';
}
// Save message to metadata for later retrieval
update_post_meta($email_id, '_edd_pup_message', $message);
ob_start();
?>
<!-- Begin send email confirmation message -->
<h2 id="edd-pup-confirm-title"><strong><?php
_e('Almost Ready to Send!', 'edd-pup');
?>
</strong></h2>
<p style="text-align: center;"><?php
_e('Please carefully check the information below before sending your emails.', 'edd-pup');
?>
</p>
<div id="edd-pup-confirm-message">
<div id="edd-pup-confirm-header">
<h3><?php
_e('Email Message Preview', 'edd-pup');
?>
</h3>
<ul>
<li><strong><?php
_e('From:', 'edd-pup');
?>
</strong> <?php
echo $emailmeta['_edd_pup_from_name'][0];
?>
(<?php
echo $emailmeta['_edd_pup_from_email'][0];
?>
)</li>
<li><strong><?php
_e('Subject:', 'edd-pup');
?>
</strong> <?php
echo $subject;
?>
</li>
</ul>
</div>
<?php
echo $message;
?>
<div id="edd-pup-confirm-footer">
<h3><?php
_e('Additional Information', 'edd-pup');
?>
</h3>
<ul>
<li><strong><?php
_e('Updated Products:', 'edd-pup');
?>
</strong></li>
<ul id="edd-pup-confirm-products">
<?php
foreach ($products as $product_id => $product) {
$bundle = edd_is_bundled_product($product_id);
// Filter bundle customers only
if ($filters['bundle_2'] && !$bundle) {
continue;
}
$productlist .= '<li data-id="' . $product_id . '">' . $product . '</li>';
if ($bundle) {
$bundledproducts = edd_get_bundled_products($product_id);
$productlist .= '<ul id="edd-pup-confirm-bundle-products">';
foreach ($bundledproducts as $bundleitem) {
if (isset($products[$bundleitem])) {
$productlist .= '<li data-id="' . $bundleitem . '">' . $products[$bundleitem] . '</li>';
}
}
$productlist .= '</ul>';
$bundlenum++;
}
}
echo $productlist;
?>
</ul>
<?php
if ($bundlenum > 0) {
?>
<li><strong><?php
_e('Bundle Filters:', 'edd-pup');
?>
</strong></li>
<ul id="edd-pup-confirm-products">
<?php
foreach ($filters as $filtername => $filtervalue) {
?>
<?php
switch ($filtername) {
case 'bundle_1':
$output = $filtervalue == 'all' ? '<li>' . __('Show links for all products within bundles', 'edd-pup') . '</li>' : '<li>' . __('Show links for only updated products within bundles', 'edd-pup') . '</li>';
break;
case 'bundle_2':
$output = $filtervalue == 1 ? '<li>' . __('Send this email to bundle customers only', 'edd-pup') . '</li>' : '';
break;
}
echo $output;
?>
<?php
}
?>
</ul>
<?php
}
?>
<li><strong><?php
_e('Recipients:', 'edd-pup');
?>
</strong> <?php
printf(_n('1 customer will receive this email and have their downloads reset', '%s customers will receive this email and have their downloads reset', $customercount, 'edd-pup'), number_format($customercount));
?>
</li>
</ul>
<a href="<?php
echo $popup_url;
?>
" id="prod-updates-email-ajax" class="button-primary button" title="<?php
_e('Confirm and Send Emails', 'edd-pup');
?>
" onclick="window.open(this.href,'targetWindow', 'toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,resizable=yes,width=600,height=480');return false;"><?php
_e('Confirm and Send Emails', 'edd-pup');
?>
</a>
<button class="closebutton button-secondary"><?php
_e('Close without sending', 'edd-pup');
?>
</button>
</div>
</div>
<!-- End send email confirmation message -->
<script type="text/javascript">
jQuery('.postbox .recipient-count').text("<?php
echo number_format($customercount);
?>
");
jQuery('.postbox .recipient-input').val(<?php
echo $customercount;
?>
);
</script>
<?php
echo ob_get_clean();
die;
}