function widget($args, $instance)
{
$instance = array_merge(self::get_default_options(), $instance);
echo $args['before_widget'];
$comments = get_comments(array('status' => 'approve', 'number' => isset($instance['number']) ? (int) $instance['number'] : 6, 'type' => 'comment'));
if (!empty($instance['title'])) {
echo $args['before_title'];
?>
<i class="fa fa-comments-o"></i>
<?php
echo $instance['title'];
echo $args['after_title'];
}
if (!empty($comments)) {
global $comment;
$comment_bak = $comment;
?>
<ul class="list-group">
<?php
foreach ($comments as $comment) {
/**
* cache
*/
static $caches = [];
/** author_name */
if (!isset($caches['author_name'][$comment->comment_author])) {
$caches['author_name'][$comment->comment_author] = esc_html(get_comment_author());
}
/** avatar placeholder */
if (!isset($caches['avatar_placeholder'])) {
$caches['avatar_placeholder'] = theme_functions::$avatar_placeholder;
}
/** comment text */
$comment_text = str_sub(strip_tags(preg_replace('/<img[^>]+>/i', '[' . ___('Image') . ']', get_comment_text($comment->comment_ID))), 35);
?>
<li class="list-group-item">
<a class="media tooltip top" href="<?php
echo theme_cache::get_permalink($comment->comment_post_ID);
?>
#comment-<?php
echo $comment->comment_ID;
?>
" title="<?php
echo theme_cache::get_the_title($comment->comment_post_ID);
?>
">
<div class="media-left">
<img class="avatar media-object" data-src="<?php
echo esc_url(theme_cache::get_avatar_url($comment));
?>
" src="<?php
echo $caches['avatar_placeholder'];
?>
" alt="<?php
echo $caches['author_name'][$comment->comment_author];
?>
" width="<?php
echo self::$avatar_size;
?>
" height="<?php
echo self::$avatar_size;
?>
"/>
</div>
<div class="media-body">
<h4 class="media-heading">
<span class="author"><?php
echo $caches['author_name'][$comment->comment_author];
?>
</span>
<time datetime="<?php
echo get_comment_time('c');
?>
">
<small><?php
echo friendly_date(get_comment_time('U'));
?>
</small>
</time>
</h4>
<div class="text"><?php
echo $comment_text;
?>
</div>
</div>
</a>
</li>
<?php
}
?>
</ul>
<?php
$comment = $comment_bak;
} else {
?>
<div class="content">
<div class="page-tip"><?php
echo status_tip('info', ___('No any comment yet.'));
?>
</div>
</div>
<?php
}
echo $args['after_widget'];
}
public static function process()
{
$output = [];
theme_features::check_referer();
theme_features::check_nonce();
$type = isset($_REQUEST['type']) ? $_REQUEST['type'] : null;
switch ($type) {
/**
* case upload
*/
case 'add-cover':
/**
* if not image
*/
$filename = isset($_FILES['img']['name']) ? $_FILES['img']['name'] : null;
$file_ext = $filename ? array_slice(explode('.', $filename), -1, 1)[0] : null;
$file_ext = strtolower($file_ext);
if (!in_array($file_ext, self::$file_exts)) {
$output['status'] = 'error';
$output['code'] = 'invaild_file_type';
$output['msg'] = ___('Invaild file type.');
die(theme_features::json_format($output));
}
/** rename file name */
$_FILES['img']['name'] = theme_cache::get_current_user_id() . '-' . current_time('YmdHis') . '-' . rand(100, 999) . '.' . $file_ext;
/**
* pass
*/
require_once ABSPATH . 'wp-admin/includes/image.php';
require_once ABSPATH . 'wp-admin/includes/file.php';
require_once ABSPATH . 'wp-admin/includes/media.php';
$attach_id = media_handle_upload('img', 0);
if (is_wp_error($attach_id)) {
$output['status'] = 'error';
$output['code'] = $attach_id->get_error_code();
$output['msg'] = $attach_id->get_error_message();
die(theme_features::json_format($output));
} else {
$output['status'] = 'success';
$output['thumbnail'] = ['url' => esc_url(self::wp_get_attachment_image_src($attach_id, 'thumbnail')[0])];
$output['attach-id'] = $attach_id;
$output['msg'] = ___('Upload success.');
die(theme_features::json_format($output));
}
break;
/**
* post
*/
/**
* post
*/
case 'post':
$clt = isset($_POST['clt']) && is_array($_POST['clt']) ? $_POST['clt'] : null;
if (is_null_array($clt)) {
$output['status'] = 'error';
$output['code'] = 'invaild_ctb_param';
$output['msg'] = ___('Invaild collection param.');
die(theme_features::json_format($output));
}
/**
* get posts
*/
$posts = isset($clt['posts']) && is_array($clt['posts']) ? $clt['posts'] : null;
if (empty($posts)) {
$output['status'] = 'error';
$output['code'] = 'invaild_posts';
$output['msg'] = ___('Sorry, posts can not be empty.');
die(theme_features::json_format($output));
}
/**
* post title
*/
$post_title = isset($clt['post-title']) && is_string($clt['post-title']) ? esc_html(trim($clt['post-title'])) : null;
if (empty($post_title)) {
$output['status'] = 'error';
$output['code'] = 'invaild_post_title';
$output['msg'] = ___('Please write the post title.');
die(theme_features::json_format($output));
}
/**
* check thumbnail cover
*/
$thumbnail_id = isset($clt['thumbnail-id']) && is_numeric($clt['thumbnail-id']) ? (int) $clt['thumbnail-id'] : null;
if (empty($thumbnail_id)) {
$output['status'] = 'error';
$output['code'] = 'invaild_thumbnail_id';
$output['msg'] = ___('Please set an image as post thumbnail');
die(theme_features::json_format($output));
}
/**
* post content
*/
$post_content = isset($clt['post-content']) && is_string($clt['post-content']) ? strip_tags(trim($clt['post-content']), '<del><a><b><strong><em><i>') : null;
if (empty($post_content)) {
$output['status'] = 'error';
$output['code'] = 'invaild_post_content';
$output['msg'] = ___('Please explain why you recommend this collection.');
die(theme_features::json_format($output));
}
/**
* get posts template
*/
$post_content = '<p>' . $post_content . '</p>' . self::get_preview($posts);
/**
* tags
*/
$tags = isset($clt['tags']) && is_array($clt['tags']) ? $clt['tags'] : [];
if (!empty($tags)) {
$tags = array_map(function ($tag) {
if (!is_string($tag)) {
return null;
}
return $tag;
}, $tags);
}
/**
* post status
*/
if (theme_cache::current_user_can('moderate_comments')) {
$post_status = 'publish';
} else {
$post_status = 'pending';
}
/**
* insert
*/
$post_id = wp_insert_post(array('post_title' => $post_title, 'post_content' => fliter_script($post_content), 'post_status' => $post_status, 'post_author' => theme_cache::get_current_user_id(), 'post_category' => (array) self::get_options('cats'), 'tags_input' => $tags), true);
if (is_wp_error($post_id)) {
$output['status'] = 'error';
$output['code'] = $post_id->get_error_code();
$output['msg'] = $post_id->get_error_message();
} else {
/** set post thumbnail */
set_post_thumbnail($post_id, $thumbnail_id);
/**
* pending status
*/
if ($post_status === 'pending') {
$output['status'] = 'success';
$output['msg'] = sprintf(___('Your collection submitted successful, it will be published after approve in a while. Thank you very much! How about %s again?'), '<a href="' . self::get_tabs('collection')['url'] . '">' . ___('write a new collection') . '</a>');
die(theme_features::json_format($output));
} else {
$output['status'] = 'success';
$output['msg'] = sprintf(___('Congratulation! Your post has been published. You can %s or %s.'), '<a href="' . theme_cache::get_permalink($post_id) . '" title="' . theme_cache::get_the_title($post_id) . '">' . ___('View it now') . '</a>', '<a href="' . self::get_tabs('collection')['url'] . '">' . ___('countinue to write a new collection') . '</a>');
/**
* add point
*/
if (class_exists('theme_custom_point')) {
$post_publish_point = theme_custom_point::get_point_value('post-publish');
$output['point'] = array('value' => $post_publish_point, 'detail' => ___('Post published'));
}
die(theme_features::json_format($output));
}
}
break;
/**
* get post
*/
/**
* get post
*/
case 'get-post':
$post_id = isset($_REQUEST['post-id']) && is_numeric($_REQUEST['post-id']) ? $_REQUEST['post-id'] : null;
if (!$post_id) {
$output['status'] = 'error';
$output['code'] = 'invaild_post_id';
$output['msg'] = ___('Sorry, the post id is invaild.');
die(theme_features::json_format($output));
}
global $post;
$post = theme_cache::get_post($post_id);
if (!$post || $post->post_type !== 'post') {
$output['status'] = 'error';
$output['code'] = 'post_not_exist';
$output['msg'] = ___('Sorry, the post do not exist, please type another post ID.');
//echo(json_encode($output));
die(theme_features::json_format($output));
}
setup_postdata($post);
$output = ['status' => 'success', 'msg' => ___('Finished get the post data.'), 'thumbnail' => ['url' => theme_functions::get_thumbnail_src($post_id), 'size' => [theme_functions::$thumbnail_size[1], theme_functions::$thumbnail_size[2]]], 'title' => theme_cache::get_the_title($post_id), 'excerpt' => html_minify(str_sub(strip_tags(trim($post->post_content)), 120, '...'))];
wp_reset_postdata();
die(theme_features::json_format($output));
}
die(theme_features::json_format($output));
}
/**
* Get post excerpt and limit string lenght
*
* @param int $len Limit string
* @param string $extra The more string
* @return string
* @version 1.0.0
*/
public static function get_post_excerpt($len = 120, $extra = '...')
{
static $caches = [];
global $post;
if (isset($caches[$post->ID])) {
return $caches[$post->ID];
}
$excerpt = get_the_excerpt();
if ($excerpt) {
$caches[$post->ID] = str_sub($excerpt, $len, $extra);
} else {
$caches[$post->ID] = str_sub(get_the_content(), $len, $extra);
}
unset($excerpt);
return $caches[$post->ID];
}
public static function rank_img_content($args = [])
{
global $post;
$args = array_merge(['classes' => '', 'lazyload' => true, 'excerpt' => true, 'index' => false, 'target' => theme_functions::$link_target], $args);
$post_title = theme_cache::get_the_title($post->ID);
$excerpt = get_the_excerpt();
if (!empty($excerpt)) {
$excerpt = esc_html($excerpt);
}
$thumbnail_real_src = theme_functions::get_thumbnail_src($post->ID);
?>
<div class="list-group-item <?php
echo $args['classes'];
?>
">
<div class="row">
<div class="g-tablet-1-6">
<a href="<?php
echo theme_cache::get_permalink($post->ID);
?>
" title="<?php
echo $post_title;
?>
" target="<?php
echo $args['target'];
?>
" class="thumbnail-container">
<?php
if ($args['lazyload'] === true) {
?>
<img class="thumbnail" src="<?php
echo theme_functions::$thumbnail_placeholder;
?>
" data-src="<?php
echo $thumbnail_real_src;
?>
" alt="<?php
echo $post_title;
?>
" width="<?php
echo theme_functions::$thumbnail_size[1];
?>
" height="<?php
echo theme_functions::$thumbnail_size[2];
?>
">
<?php
} else {
?>
<img class="thumbnail" src="<?php
echo $thumbnail_real_src;
?>
" alt="<?php
echo $post_title;
?>
" width="<?php
echo theme_functions::$thumbnail_size[1];
?>
" height="<?php
echo theme_functions::$thumbnail_size[2];
?>
">
<?php
}
?>
</a>
</div>
<div class="g-tablet-5-6">
<h3 class="media-heading">
<a href="<?php
echo theme_cache::get_permalink($post->ID);
?>
" title="<?php
echo $post_title;
?>
" target="<?php
echo $args['target'];
?>
" ><?php
echo $post_title;
?>
</a>
</h3>
<?php
/**
* output excerpt
*/
if ($args['excerpt'] === true) {
?>
<div class="excerpt"><?php
echo str_sub(strip_tags($excerpt), 200);
?>
</div>
<?php
}
?>
<div class="extra">
<div class="metas row">
<!-- author -->
<a class="author meta g-phone-1-2 g-tablet-1-4 g-desktop-1-5" href="<?php
echo theme_cache::get_author_posts_url($post->post_author);
?>
" target="<?php
echo $args['target'];
?>
" >
<img src="<?php
echo theme_functions::$avatar_placeholder;
?>
" data-src="<?php
echo theme_cache::get_avatar_url($post->post_author);
?>
" alt="avatar" width="16" height="16" class="avatar">
<?php
echo theme_cache::get_the_author_meta('display_name', $post->post_author);
?>
</a>
<!-- category -->
<div class="category meta g-phone-1-2 g-tablet-1-4 g-desktop-1-5">
<?php
$cats = get_the_category_list('<i class="split"> / </i> ');
if (!empty($cats)) {
?>
<i class="fa fa-folder-open"></i>
<?php
echo $cats;
?>
<?php
}
?>
</div>
<!-- views -->
<?php
if (class_exists('theme_post_views') && theme_post_views::is_enabled()) {
?>
<div class="view meta g-phone-1-2 g-tablet-1-4 g-desktop-1-5">
<i class="fa fa-play-circle"></i>
<?php
echo theme_post_views::get_views();
?>
</div>
<?php
}
?>
<?php
if (!wp_is_mobile()) {
?>
<div class="comments meta g-phone-1-2 g-tablet-1-4 g-desktop-1-5">
<i class="fa fa-comment"></i>
<?php
echo (int) $post->comment_count;
?>
</div>
<?php
}
?>
<?php
/**
* point
*/
if (class_exists('custom_post_point')) {
?>
<div class="point meta g-phone-1-2 g-tablet-1-4 g-desktop-1-5">
<i class="fa fa-paw"></i>
<?php
echo (int) custom_post_point::get_post_points_count($post->ID);
?>
</div>
<?php
}
?>
</div><!-- /.metas -->
</div>
<?php
if ($args['index']) {
?>
<i class="index"><?php
echo $args['index'];
?>
</i>
<?php
}
?>
</div>
</div>
</div>
<?php
}
