/**
* Sets a post thumbnail.
*
* @since 3.1.0
*
* @param int|object $post Post ID or object where thumbnail should be attached.
* @param int $thumbnail_id Thumbnail to attach.
* @return bool True on success, false on failure.
*/
function set_post_thumbnail($post, $thumbnail_id)
{
$post = get_post($post);
$thumbnail_id = absint($thumbnail_id);
if ($post && $thumbnail_id && get_post($thumbnail_id)) {
$thumbnail_html = nxt_get_attachment_image($thumbnail_id, 'thumbnail');
if (!empty($thumbnail_html)) {
update_post_meta($post->ID, '_thumbnail_id', $thumbnail_id);
return true;
}
}
return false;
}
/**
* Retrieve Post Thumbnail.
*
* @since 2.9.0
*
* @param int $post_id Optional. Post ID.
* @param string $size Optional. Image size. Defaults to 'thumbnail'.
* @param string|array $attr Optional. Query string or array of attributes.
*/
function get_the_post_thumbnail($post_id = null, $size = 'post-thumbnail', $attr = '')
{
$post_id = null === $post_id ? get_the_ID() : $post_id;
$post_thumbnail_id = get_post_thumbnail_id($post_id);
$size = apply_filters('post_thumbnail_size', $size);
if ($post_thumbnail_id) {
do_action('begin_fetch_post_thumbnail_html', $post_id, $post_thumbnail_id, $size);
// for "Just In Time" filtering of all of nxt_get_attachment_image()'s filters
if (in_the_loop()) {
update_post_thumbnail_cache();
}
$html = nxt_get_attachment_image($post_thumbnail_id, $size, false, $attr);
do_action('end_fetch_post_thumbnail_html', $post_id, $post_thumbnail_id, $size);
} else {
$html = '';
}
return apply_filters('post_thumbnail_html', $html, $post_id, $post_thumbnail_id, $size, $attr);
}
?>
</a></h2>
<p class="date">
<?php
the_date();
?>
<span class="post-utility alignright"><?php
edit_post_link(__('Edit this entry', 'buddypress'));
?>
</span>
</p>
<div class="entry">
<?php
echo nxt_get_attachment_image($post->ID, 'large', false, array('class' => 'size-large aligncenter'));
?>
<div class="entry-caption"><?php
if (!empty($post->post_excerpt)) {
the_excerpt();
}
?>
</div>
<?php
the_content();
?>
</div>
<p class="postmetadata">
<?php
function display_rows()
{
global $post, $id;
add_filter('the_title', 'esc_html');
$alt = '';
while (have_posts()) {
the_post();
$user_can_edit = current_user_can('edit_post', $post->ID);
if ($this->is_trash && $post->post_status != 'trash' || !$this->is_trash && $post->post_status == 'trash') {
continue;
}
$alt = 'alternate' == $alt ? '' : 'alternate';
$post_owner = get_current_user_id() == $post->post_author ? 'self' : 'other';
$att_title = _draft_or_post_title();
?>
<tr id='post-<?php
echo $id;
?>
' class='<?php
echo trim($alt . ' author-' . $post_owner . ' status-' . $post->post_status);
?>
' valign="top">
<?php
list($columns, $hidden) = $this->get_column_info();
foreach ($columns as $column_name => $column_display_name) {
$class = "class='{$column_name} column-{$column_name}'";
$style = '';
if (in_array($column_name, $hidden)) {
$style = ' style="display:none;"';
}
$attributes = $class . $style;
switch ($column_name) {
case 'cb':
?>
<th scope="row" class="check-column">
<?php
if ($user_can_edit) {
?>
<input type="checkbox" name="media[]" value="<?php
the_ID();
?>
" />
<?php
}
?>
</th>
<?php
break;
case 'icon':
$attributes = 'class="column-icon media-icon"' . $style;
?>
<td <?php
echo $attributes;
?>
><?php
if ($thumb = nxt_get_attachment_image($post->ID, array(80, 60), true)) {
if ($this->is_trash || !$user_can_edit) {
echo $thumb;
} else {
?>
<a href="<?php
echo get_edit_post_link($post->ID, true);
?>
" title="<?php
echo esc_attr(sprintf(__('Edit “%s”'), $att_title));
?>
">
<?php
echo $thumb;
?>
</a>
<?php
}
}
?>
</td>
<?php
break;
case 'title':
?>
<td <?php
echo $attributes;
?>
><strong>
<?php
if ($this->is_trash || !$user_can_edit) {
echo $att_title;
} else {
?>
<a href="<?php
echo get_edit_post_link($post->ID, true);
?>
"
title="<?php
echo esc_attr(sprintf(__('Edit “%s”'), $att_title));
?>
">
<?php
echo $att_title;
?>
</a>
<?php
}
_media_states($post);
?>
</strong>
<p>
<?php
if (preg_match('/^.*?\\.(\\w+)$/', get_attached_file($post->ID), $matches)) {
echo esc_html(strtoupper($matches[1]));
} else {
echo strtoupper(str_replace('image/', '', get_post_mime_type()));
}
?>
</p>
<?php
echo $this->row_actions($this->_get_row_actions($post, $att_title));
?>
</td>
<?php
break;
case 'author':
?>
<td <?php
echo $attributes;
?>
><?php
the_author();
?>
</td>
<?php
break;
case 'tags':
?>
<td <?php
echo $attributes;
?>
><?php
$tags = get_the_tags();
if (!empty($tags)) {
$out = array();
foreach ($tags as $c) {
$out[] = "<a href='edit.php?tag={$c->slug}'> " . esc_html(sanitize_term_field('name', $c->name, $c->term_id, 'post_tag', 'display')) . "</a>";
}
echo join(', ', $out);
} else {
_e('No Tags');
}
?>
</td>
<?php
break;
case 'desc':
?>
<td <?php
echo $attributes;
?>
><?php
echo has_excerpt() ? $post->post_excerpt : '';
?>
</td>
<?php
break;
case 'date':
if ('0000-00-00 00:00:00' == $post->post_date && 'date' == $column_name) {
$t_time = $h_time = __('Unpublished');
} else {
$t_time = get_the_time(__('Y/m/d g:i:s A'));
$m_time = $post->post_date;
$time = get_post_time('G', true, $post, false);
if (abs($t_diff = time() - $time) < 86400) {
if ($t_diff < 0) {
$h_time = sprintf(__('%s from now'), human_time_diff($time));
} else {
$h_time = sprintf(__('%s ago'), human_time_diff($time));
}
} else {
$h_time = mysql2date(__('Y/m/d'), $m_time);
}
}
?>
<td <?php
echo $attributes;
?>
><?php
echo $h_time;
?>
</td>
<?php
break;
case 'parent':
if ($post->post_parent > 0) {
if (get_post($post->post_parent)) {
$title = _draft_or_post_title($post->post_parent);
}
?>
<td <?php
echo $attributes;
?>
><strong>
<?php
if (current_user_can('edit_post', $post->post_parent)) {
?>
<a href="<?php
echo get_edit_post_link($post->post_parent);
?>
">
<?php
echo $title;
?>
</a>
<?php
} else {
echo $title;
}
?>
</strong>,
<?php
echo get_the_time(__('Y/m/d'));
?>
</td>
<?php
} else {
?>
<td <?php
echo $attributes;
?>
><?php
_e('(Unattached)');
?>
<br />
<?php
if ($user_can_edit) {
?>
<a class="hide-if-no-js"
onclick="findPosts.open( 'media[]','<?php
echo $post->ID;
?>
' ); return false;"
href="#the-list">
<?php
_e('Attach');
?>
</a>
<?php
}
?>
</td>
<?php
}
break;
case 'comments':
$attributes = 'class="comments column-comments num"' . $style;
?>
<td <?php
echo $attributes;
?>
>
<div class="post-com-count-wrapper">
<?php
$pending_comments = get_pending_comments_num($post->ID);
$this->comments_bubble($post->ID, $pending_comments);
?>
</div>
</td>
<?php
break;
default:
?>
<td <?php
echo $attributes;
?>
>
<?php
do_action('manage_media_custom_column', $column_name, $id);
?>
</td>
<?php
break;
}
}
?>
</tr>
<?php
}
}
/**
* Retrieve an attachment page link using an image or icon, if possible.
*
* @since 2.5.0
* @uses apply_filters() Calls 'nxt_get_attachment_link' filter on HTML content with same parameters as function.
*
* @param int $id Optional. Post ID.
* @param string $size Optional, default is 'thumbnail'. Size of image, either array or string.
* @param bool $permalink Optional, default is false. Whether to add permalink to image.
* @param bool $icon Optional, default is false. Whether to include icon.
* @param string $text Optional, default is false. If string, then will be link text.
* @return string HTML content.
*/
function nxt_get_attachment_link($id = 0, $size = 'thumbnail', $permalink = false, $icon = false, $text = false)
{
$id = intval($id);
$_post =& get_post($id);
if (empty($_post) || 'attachment' != $_post->post_type || !($url = nxt_get_attachment_url($_post->ID))) {
return __('Missing Attachment');
}
if ($permalink) {
$url = get_attachment_link($_post->ID);
}
$post_title = esc_attr($_post->post_title);
if ($text) {
$link_text = esc_attr($text);
} elseif ($size && 'none' != $size) {
$link_text = nxt_get_attachment_image($id, $size, $icon);
} else {
$link_text = '';
}
if (trim($link_text) == '') {
$link_text = $_post->post_title;
}
return apply_filters('nxt_get_attachment_link', "<a href='{$url}' title='{$post_title}'>{$link_text}</a>", $id, $size, $permalink, $icon, $text);
}
function column_response($comment)
{
global $post;
if (isset($this->pending_count[$post->ID])) {
$pending_comments = $this->pending_count[$post->ID];
} else {
$_pending_count_temp = get_pending_comments_num(array($post->ID));
$pending_comments = $this->pending_count[$post->ID] = $_pending_count_temp[$post->ID];
}
if (current_user_can('edit_post', $post->ID)) {
$post_link = "<a href='" . get_edit_post_link($post->ID) . "'>";
$post_link .= get_the_title($post->ID) . '</a>';
} else {
$post_link = get_the_title($post->ID);
}
echo '<div class="response-links"><span class="post-com-count-wrapper">';
echo $post_link . '<br />';
$this->comments_bubble($post->ID, $pending_comments);
echo '</span> ';
$post_type_object = get_post_type_object($post->post_type);
echo "<a href='" . get_permalink($post->ID) . "'>" . $post_type_object->labels->view_item . '</a>';
echo '</div>';
if ('attachment' == $post->post_type && ($thumb = nxt_get_attachment_image($post->ID, array(80, 60), true))) {
echo $thumb;
}
}
/**
* {@internal Missing Short Description}}
*
* @since 2.0.0
*
* @param unknown_type $id
* @return unknown
*/
function the_attachment_links($id = false)
{
$id = (int) $id;
$post =& get_post($id);
if ($post->post_type != 'attachment') {
return false;
}
$icon = nxt_get_attachment_image($post->ID, 'thumbnail', true);
$attachment_data = nxt_get_attachment_metadata($id);
$thumb = isset($attachment_data['thumb']);
?>
<form id="the-attachment-links">
<table>
<col />
<col class="widefat" />
<tr>
<th scope="row"><?php
_e('URL');
?>
</th>
<td><textarea rows="1" cols="40" type="text" class="attachmentlinks" readonly="readonly"><?php
echo esc_textarea(nxt_get_attachment_url());
?>
</textarea></td>
</tr>
<?php
if ($icon) {
?>
<tr>
<th scope="row"><?php
$thumb ? _e('Thumbnail linked to file') : _e('Image linked to file');
?>
</th>
<td><textarea rows="1" cols="40" type="text" class="attachmentlinks" readonly="readonly"><a href="<?php
echo nxt_get_attachment_url();
?>
"><?php
echo $icon;
?>
</a></textarea></td>
</tr>
<tr>
<th scope="row"><?php
$thumb ? _e('Thumbnail linked to page') : _e('Image linked to page');
?>
</th>
<td><textarea rows="1" cols="40" type="text" class="attachmentlinks" readonly="readonly"><a href="<?php
echo get_attachment_link($post->ID);
?>
" rel="attachment nxt-att-<?php
echo $post->ID;
?>
"><?php
echo $icon;
?>
</a></textarea></td>
</tr>
<?php
} else {
?>
<tr>
<th scope="row"><?php
_e('Link to file');
?>
</th>
<td><textarea rows="1" cols="40" type="text" class="attachmentlinks" readonly="readonly"><a href="<?php
echo nxt_get_attachment_url();
?>
" class="attachmentlink"><?php
echo basename(nxt_get_attachment_url());
?>
</a></textarea></td>
</tr>
<tr>
<th scope="row"><?php
_e('Link to page');
?>
</th>
<td><textarea rows="1" cols="40" type="text" class="attachmentlinks" readonly="readonly"><a href="<?php
echo get_attachment_link($post->ID);
?>
" rel="attachment nxt-att-<?php
echo $post->ID;
?>
"><?php
the_title();
?>
</a></textarea></td>
</tr>
<?php
}
?>
</table>
</form>
<?php
}
/**
* Output HTML for the post thumbnail meta-box.
*
* @since 2.9.0
*
* @param int $thumbnail_id ID of the attachment used for thumbnail
* @return string html
*/
function _nxt_post_thumbnail_html($thumbnail_id = NULL)
{
global $content_width, $_nxt_additional_image_sizes, $post_ID;
$set_thumbnail_link = '<p class="hide-if-no-js"><a title="' . esc_attr__('Set featured image') . '" href="' . esc_url(get_upload_iframe_src('image')) . '" id="set-post-thumbnail" class="thickbox">%s</a></p>';
$content = sprintf($set_thumbnail_link, esc_html__('Set featured image'));
if ($thumbnail_id && get_post($thumbnail_id)) {
$old_content_width = $content_width;
$content_width = 266;
if (!isset($_nxt_additional_image_sizes['post-thumbnail'])) {
$thumbnail_html = nxt_get_attachment_image($thumbnail_id, array($content_width, $content_width));
} else {
$thumbnail_html = nxt_get_attachment_image($thumbnail_id, 'post-thumbnail');
}
if (!empty($thumbnail_html)) {
$ajax_nonce = nxt_create_nonce("set_post_thumbnail-{$post_ID}");
$content = sprintf($set_thumbnail_link, $thumbnail_html);
$content .= '<p class="hide-if-no-js"><a href="#" id="remove-post-thumbnail" onclick="nxtRemoveThumbnail(\'' . $ajax_nonce . '\');return false;">' . esc_html__('Remove featured image') . '</a></p>';
}
$content_width = $old_content_width;
}
return apply_filters('admin_post_thumbnail_html', $content);
}
