function add_post_fields($post_type, $post_obj = null)
{
//var_dump($post_type, $post_obj);
$attachments = array();
if ($post_obj) {
$attachments = auiu_get_attachments($post_obj->ID);
}
?>
<li>
<label><?php
echo auiu_get_option('attachment_label', 'auiu_labels', 'Attachments');
?>
</label>
<div class="clear"></div>
</li>
<li>
<div id="auiu-attachment-upload-container">
<div id="auiu-attachment-upload-filelist">
<ul class="auiu-attachment-list">
<script>window.auiuFileCount = 0;</script>
<?php
if ($attachments) {
foreach ($attachments as $attach) {
echo $this->attach_html($attach['id']);
echo '<script>window.auiuFileCount += 1;</script>';
}
}
?>
</ul>
</div>
<a id="auiu-attachment-upload-pickfiles" class="button" href="#"><?php
echo auiu_get_option('attachment_btn_label', 'auiu_labels', 'Add another');
?>
</a>
</div>
<div class="clear"></div>
</li>
<?php
}
/**
* Shows the custom field data and attachments to the post
*
* @global object $wpdb
* @global object $post
* @param string $content
* @return string
*/
function auiu_show_meta_front($content)
{
global $wpdb, $post;
//check, if custom field is enabled
$enabled = auiu_get_option('enable_custom_field', 'auiu_frontend_posting');
$show_custom = auiu_get_option('cf_show_front', 'auiu_others');
$show_attachment = auiu_get_option('att_show_front', 'auiu_others');
if ($enabled == 'on' && $show_custom == 'on') {
$extra = '';
$fields = $wpdb->get_results("SELECT * FROM {$wpdb->prefix}auiu_customfields ORDER BY `region` DESC", OBJECT);
if ($wpdb->num_rows > 0) {
$extra .= '<ul class="auiu_customs">';
foreach ($fields as $field) {
$meta = get_post_meta($post->ID, $field->field, true);
if ($meta) {
$extra .= sprintf('<li><label>%s</label> : %s</li>', $field->label, make_clickable($meta));
}
}
$extra .= '<ul>';
$content .= $extra;
}
}
if ($show_attachment == 'on') {
$attach = '';
$attachments = auiu_get_attachments($post->ID);
if ($attachments) {
$attach = '<ul class="auiu-attachments">';
foreach ($attachments as $file) {
//if the attachment is image, show the image. else show the link
if (auiu_is_file_image($file['url'], $file['mime'])) {
$thumb = wp_get_attachment_image_src($file['id']);
$attach .= sprintf('<li><a href="%s"><img src="%s" alt="%s" /></a></li>', $file['url'], $thumb[0], esc_attr($file['title']));
} else {
$attach .= sprintf('<li><a href="%s" title="%s">%s</a></li>', $file['url'], esc_attr($file['title']), $file['title']);
}
}
$attach .= '</ul>';
}
if ($attach) {
$content .= $attach;
}
}
return $content;
}
