mirror of https://github.com/vtrois/kratos
516 lines
24 KiB
PHP
516 lines
24 KiB
PHP
<?php
|
||
/**
|
||
* 侧栏小工具
|
||
* @author Seaton Jiang <seaton@vtrois.com>
|
||
* @license MIT License
|
||
* @version 2021.05.18
|
||
*/
|
||
|
||
// 添加小工具
|
||
function widgets_init()
|
||
{
|
||
register_sidebar(array(
|
||
'name' => __('侧边栏工具', 'kratos'),
|
||
'id' => 'sidebar_tool',
|
||
'before_widget' => '<div class="widget %2$s">',
|
||
'after_widget' => '</div>',
|
||
'before_title' => '<div class="title">',
|
||
'after_title' => '</div>',
|
||
));
|
||
// 去掉默认小工具
|
||
$wp_widget = array(
|
||
'WP_Widget_Pages',
|
||
'WP_Widget_Meta',
|
||
'WP_Widget_Media_Image',
|
||
'WP_Widget_Archives',
|
||
'WP_Widget_Calendar',
|
||
'WP_Widget_Recent_Posts',
|
||
'WP_Widget_Recent_Comments',
|
||
'WP_Widget_RSS',
|
||
'WP_Widget_Search',
|
||
'WP_Widget_Tag_Cloud',
|
||
'WP_Nav_Menu_Widget',
|
||
);
|
||
|
||
foreach ($wp_widget as $wp_widget) {
|
||
unregister_widget($wp_widget);
|
||
}
|
||
}
|
||
add_action('widgets_init', 'widgets_init');
|
||
|
||
// 小工具文章聚合 - 热点文章
|
||
function most_comm_posts($days = 30, $nums = 6)
|
||
{
|
||
global $wpdb;
|
||
date_default_timezone_set("PRC");
|
||
$today = date("Y-m-d H:i:s");
|
||
$daysago = date("Y-m-d H:i:s", strtotime($today) - ($days * 24 * 60 * 60));
|
||
$result = $wpdb->get_results("SELECT comment_count, ID, post_title, post_date FROM $wpdb->posts WHERE post_date BETWEEN '$daysago' AND '$today' and post_type='post' and post_status='publish' ORDER BY comment_count DESC LIMIT 0 , $nums");
|
||
$output = '';
|
||
if (!empty($result)) {
|
||
foreach ($result as $topten) {
|
||
$postid = $topten->ID;
|
||
$title = esc_attr(strip_tags($topten->post_title));
|
||
$commentcount = $topten->comment_count;
|
||
if ($commentcount >= 0) {
|
||
$output .= '<a class="bookmark-item" title="' . $title . '" href="' . get_permalink($postid) . '" rel="bookmark"><i class="kicon i-book"></i>';
|
||
$output .= $title;
|
||
$output .= '</a>';
|
||
}
|
||
}
|
||
}
|
||
echo $output;
|
||
}
|
||
|
||
function timeago($ptime){
|
||
$ptime = strtotime($ptime);
|
||
$etime = time() - $ptime;
|
||
if($etime < 1)
|
||
return '刚刚';
|
||
$interval = array(
|
||
12*30*24*60*60 => __(' 年前','kratos').'（'.date(__('m月d日','kratos'),$ptime).'）',
|
||
30*24*60*60 => __(' 个月前','kratos').'（'.date(__('m月d日','kratos'),$ptime).'）',
|
||
7*24*60*60 => __(' 周前','kratos').'（'.date(__('m月d日','kratos'),$ptime).'）',
|
||
24*60*60 => __(' 天前','kratos').'（'.date(__('m月d日','kratos'),$ptime).'）',
|
||
60*60 => __(' 小时前','kratos').'（'.date(__('m月d日','kratos'),$ptime).'）',
|
||
60 => __(' 分钟前','kratos').'（'.date(__('m月d日','kratos'),$ptime).'）',
|
||
1 => __(' 秒前','kratos').'（'.date(__('m月d日','kratos'),$ptime).'）',
|
||
);
|
||
foreach($interval as$secs=>$str){
|
||
$d=$etime/$secs;
|
||
if($d>=1){
|
||
$r=round($d);
|
||
return$r.$str;
|
||
}
|
||
}
|
||
}
|
||
|
||
function string_cut($string, $sublen, $start = 0, $code = 'UTF-8') {
|
||
if($code == 'UTF-8') {
|
||
$pa = "/[\x01-\x7f]|[\xc2-\xdf][\x80-\xbf]|\xe0[\xa0-\xbf][\x80-\xbf]|[\xe1-\xef][\x80-\xbf][\x80-\xbf]|\xf0[\x90-\xbf][\x80-\xbf][\x80-\xbf]|[\xf1-\xf7][\x80-\xbf][\x80-\xbf][\x80-\xbf]/";
|
||
preg_match_all($pa, $string, $t_string);
|
||
if(count($t_string[0]) - $start > $sublen) return join('', array_slice($t_string[0], $start, $sublen)) . "...";
|
||
return join('', array_slice($t_string[0], $start, $sublen));
|
||
} else {
|
||
$start = $start * 2;
|
||
$sublen = $sublen * 2;
|
||
$strlen = strlen($string);
|
||
$tmpstr = '';
|
||
for($i = 0; $i < $strlen; $i++) {
|
||
if($i >= $start && $i < ($start + $sublen)) {
|
||
if(ord(substr($string, $i, 1)) > 129) $tmpstr .= substr($string, $i, 2);
|
||
else $tmpstr .= substr($string, $i, 1);
|
||
}
|
||
if(ord(substr($string, $i, 1)) > 129) $i++;
|
||
}
|
||
return $tmpstr;
|
||
}
|
||
}
|
||
|
||
function latest_comments($list_number=5, $cut_length=50)
|
||
{
|
||
global $wpdb, $output;
|
||
$comments = $wpdb->get_results("SELECT comment_ID, comment_post_ID, comment_author, comment_date_gmt, comment_content FROM {$wpdb->comments} LEFT OUTER JOIN {$wpdb->posts} ON {$wpdb->comments}.comment_post_ID = {$wpdb->posts}.ID WHERE comment_approved = '1' AND (comment_type = '' OR comment_type = 'comment') AND user_id != '1' AND post_password = '' ORDER BY comment_date_gmt DESC LIMIT {$list_number}");
|
||
foreach ($comments as $comment) {
|
||
$nickname = esc_attr($comment->comment_author) ?: __('匿名', 'kratos');
|
||
$output .= '<a href="' . get_the_permalink($comment->comment_post_ID) . '#commentform"> <div class="meta clearfix"> <div class="avatar float-left">' . get_avatar($comment, 60) . '</div> <div class="profile d-block"> <span class="date">' . $nickname . ' ' . __('发布于 ', 'kratos') . timeago($comment->comment_date_gmt) . '</span> <span class="message d-block">' . convert_smilies(esc_attr(string_cut(strip_tags($comment->comment_content), $cut_length))) . '</span> </div> </div> </a>';
|
||
}
|
||
return $output;
|
||
}
|
||
|
||
class widget_search extends WP_Widget
|
||
{
|
||
|
||
public function __construct() {
|
||
$widget_ops = array(
|
||
'classname' => 'widget_search',
|
||
'description' => __( 'A search form for your site.' ),
|
||
'customize_selective_refresh' => true,
|
||
);
|
||
parent::__construct( 'search', _x( 'Search', 'Search widget' ), $widget_ops );
|
||
}
|
||
|
||
public function widget( $args, $instance ) {
|
||
$title = ! empty( $instance['title'] ) ? $instance['title'] : '';
|
||
$title = apply_filters( 'widget_title', $title, $instance, $this->id_base );
|
||
|
||
echo '<div class="widget w-search">';
|
||
if ( $title ) {
|
||
echo '<div class="title">'. $title .'</div>';
|
||
}
|
||
echo '<div class="item"> <form role="search" method="get" id="searchform" class="searchform" action="'. home_url('/') .'"> <div class="input-group mt-2 mb-2"> <input type="text" name="s" id="search-widgets" class="form-control" placeholder="'. __('搜点什么呢?', 'kratos') .'"> <div class="input-group-append"> <button class="btn btn-primary btn-search" type="submit" id="searchsubmit">'. __('搜索', 'kratos') .'</button> </div> </div> </form>';
|
||
echo '</div></div>';
|
||
}
|
||
|
||
public function form( $instance ) {
|
||
$instance = wp_parse_args( (array) $instance, array( 'title' => '' ) );
|
||
$title = $instance['title'];
|
||
?>
|
||
<p><label for="<?php echo $this->get_field_id( 'title' ); ?>"><?php _e( 'Title:' ); ?> <input class="widefat" id="<?php echo $this->get_field_id( 'title' ); ?>" name="<?php echo $this->get_field_name( 'title' ); ?>" type="text" value="<?php echo esc_attr( $title ); ?>" /></label></p>
|
||
<?php
|
||
}
|
||
|
||
public function update( $new_instance, $old_instance ) {
|
||
$instance = $old_instance;
|
||
$new_instance = wp_parse_args( (array) $new_instance, array( 'title' => '' ) );
|
||
$instance['title'] = sanitize_text_field( $new_instance['title'] );
|
||
return $instance;
|
||
}
|
||
|
||
}
|
||
|
||
class widget_ad extends WP_Widget
|
||
{
|
||
public function __construct()
|
||
{
|
||
add_action('admin_enqueue_scripts', array($this, 'scripts'));
|
||
|
||
$widget_ops = array(
|
||
'name' => __('图片广告', 'kratos'),
|
||
'description' => __('显示自定义图片广告的工具', 'kratos'),
|
||
);
|
||
|
||
parent::__construct(false, false, $widget_ops);
|
||
}
|
||
|
||
public function scripts()
|
||
{
|
||
wp_enqueue_script('media-upload');
|
||
wp_enqueue_media();
|
||
wp_enqueue_script('widget_scripts', ASSET_PATH . '/assets/js/widget.min.js', array('jquery'));
|
||
wp_enqueue_style('widget_css', ASSET_PATH . '/assets/css/widget.min.css', array());
|
||
}
|
||
|
||
public function widget($args, $instance)
|
||
{
|
||
$subtitle = !empty($instance['subtitle']) ? $instance['subtitle'] : __('广告', 'kratos');
|
||
$image = !empty($instance['image']) ? $instance['image'] : '';
|
||
$url = !empty($instance['url']) ? $instance['url'] : '';
|
||
|
||
echo '<div class="widget w-ad">';
|
||
echo '<a href="' . $url . '" target="_blank" rel="noreferrer"><img src="' . $image . '"><div class="prompt">' . $subtitle . '</div></a>';
|
||
echo '</div>';
|
||
}
|
||
|
||
public function update($new_instance, $old_instance)
|
||
{
|
||
$instance = array();
|
||
|
||
$instance['subtitle'] = (!empty($new_instance['subtitle'])) ? $new_instance['subtitle'] : '';
|
||
$instance['image'] = (!empty($new_instance['image'])) ? $new_instance['image'] : '';
|
||
$instance['url'] = (!empty($new_instance['url'])) ? $new_instance['url'] : '';
|
||
|
||
return $instance;
|
||
}
|
||
|
||
public function form($instance)
|
||
{
|
||
$subtitle = !empty($instance['subtitle']) ? $instance['subtitle'] : __('广告', 'kratos');
|
||
$image = !empty($instance['image']) ? $instance['image'] : '';
|
||
$url = !empty($instance['url']) ? $instance['url'] : '';
|
||
?>
|
||
<div class="media-widget-control">
|
||
<p>
|
||
<label for="<?php echo $this->get_field_id('subtitle'); ?>"><?php _e('副标题：', 'kratos');?></label>
|
||
<input class="widefat" id="<?php echo $this->get_field_id('subtitle'); ?>" name="<?php echo $this->get_field_name('subtitle'); ?>" type="text" value="<?php echo esc_attr($subtitle); ?>">
|
||
</p>
|
||
<p>
|
||
<label for="<?php echo $this->get_field_id('url'); ?>"><?php _e('链接地址：', 'kratos');?></label>
|
||
<input class="widefat" id="<?php echo $this->get_field_id('url'); ?>" name="<?php echo $this->get_field_name('url'); ?>" type="text" value="<?php echo esc_attr($url); ?>">
|
||
</p>
|
||
<p>
|
||
<label for="<?php echo $this->get_field_id('image'); ?>"><?php _e('广告图片:', 'kratos');?></label>
|
||
<input class="widefat" id="<?php echo $this->get_field_id('image'); ?>" name="<?php echo $this->get_field_name('image'); ?>" type="text" value="<?php echo esc_url($image); ?>" />
|
||
<button type="button" class="button-update-media upload_ad"><?php _e('选择图片', 'kratos');?></button>
|
||
</p>
|
||
</div>
|
||
<?php
|
||
}
|
||
}
|
||
|
||
class widget_about extends WP_Widget
|
||
{
|
||
public function __construct()
|
||
{
|
||
add_action('admin_enqueue_scripts', array($this, 'scripts'));
|
||
|
||
$widget_ops = array(
|
||
'name' => __('个人简介', 'kratos'),
|
||
'description' => __('站长个人简介的展示工具', 'kratos'),
|
||
);
|
||
|
||
parent::__construct(false, false, $widget_ops);
|
||
}
|
||
|
||
public function scripts()
|
||
{
|
||
wp_enqueue_script('media-upload');
|
||
wp_enqueue_media();
|
||
wp_enqueue_script('widget_scripts', ASSET_PATH . '/assets/js/widget.min.js', array('jquery'));
|
||
wp_enqueue_style('widget_css', ASSET_PATH . '/assets/css/widget.min.css', array());
|
||
}
|
||
|
||
public function widget($args, $instance)
|
||
{
|
||
$introduce = !empty(get_the_author_meta('description', '1')) ? get_the_author_meta('description', '1') : __('这个人很懒，什么都没留下', 'kratos');
|
||
$username = get_the_author_meta('display_name', '1');
|
||
$avatar = get_avatar_url('1');
|
||
$background = !empty($instance['background']) ? $instance['background'] : ASSET_PATH . '/assets/img/about-background.png';
|
||
|
||
echo '<div class="widget w-about">';
|
||
echo '<div class="background" style="background:url(' . $background . ') no-repeat center center;-webkit-background-size: cover; -moz-background-size: cover; -o-background-size: cover; background-size: cover;"></div><div class="wrapper text-center">';
|
||
if (kratos_option('g_login', true)) {
|
||
if (current_user_can('manage_options')) {
|
||
echo '<a href="' . admin_url() . '">';
|
||
} else {
|
||
echo '<a href="' . wp_login_url() . '">';
|
||
}
|
||
}
|
||
echo '<img src="' . $avatar . '">';
|
||
if (kratos_option('g_login', true)) {
|
||
echo '</a>';
|
||
}
|
||
echo '</div><div class="textwidget text-center"><p class="username">'. $username .'</p><p class="about">' . $introduce . '</p></div>';
|
||
echo '</div>';
|
||
}
|
||
|
||
public function update($new_instance, $old_instance)
|
||
{
|
||
$instance = array();
|
||
|
||
$instance['background'] = (!empty($new_instance['background'])) ? $new_instance['background'] : '';
|
||
|
||
return $instance;
|
||
}
|
||
|
||
public function form($instance)
|
||
{
|
||
$background = !empty($instance['background']) ? $instance['background'] : ASSET_PATH . '/assets/img/about-background.png';
|
||
?>
|
||
<div class="media-widget-control">
|
||
<p>
|
||
<label for="<?php echo $this->get_field_id('background'); ?>"><?php _e('背景图片:', 'kratos');?></label>
|
||
<input class="widefat" id="<?php echo $this->get_field_id('background'); ?>" name="<?php echo $this->get_field_name('background'); ?>" type="text" value="<?php echo esc_attr($background); ?>">
|
||
<button type="button" class="button-update-media upload_background"><?php _e('选择图片', 'kratos');?></button>
|
||
</p>
|
||
</div>
|
||
<?php
|
||
}
|
||
}
|
||
|
||
class widget_tags extends WP_Widget
|
||
{
|
||
public function __construct()
|
||
{
|
||
$widget_ops = array(
|
||
'name' => __('标签聚合', 'kratos'),
|
||
'description' => __('文章标签的展示工具', 'kratos'),
|
||
);
|
||
|
||
parent::__construct(false, false, $widget_ops);
|
||
}
|
||
|
||
public function widget($args, $instance)
|
||
{
|
||
$number = !empty($instance['number']) ? $instance['number'] : '8';
|
||
$order = !empty($instance['order']) ? $instance['order'] : 'RAND';
|
||
$tags = wp_tag_cloud(array(
|
||
'unit' => 'px',
|
||
'smallest' => 14,
|
||
'largest' => 14,
|
||
'number' => $number,
|
||
'format' => 'flat',
|
||
'orderby' => 'count',
|
||
'order' => $order,
|
||
'echo' => false,
|
||
)
|
||
);
|
||
echo '<div class="widget w-tags">';
|
||
echo '<div class="title">' . __('标签聚合', 'kratos') . '</div>';
|
||
echo '<div class="item">' . $tags . '</div>';
|
||
echo '</div>';
|
||
}
|
||
|
||
public function update($new_instance, $old_instance)
|
||
{
|
||
$instance = array();
|
||
|
||
$instance['number'] = (!empty($new_instance['number'])) ? $new_instance['number'] : '';
|
||
$instance['order'] = (!empty($new_instance['order'])) ? $new_instance['order'] : '';
|
||
|
||
return $instance;
|
||
}
|
||
|
||
public function form($instance)
|
||
{
|
||
global $wpdb;
|
||
$number = !empty($instance['number']) ? $instance['number'] : '8';
|
||
$order = !empty($instance['order']) ? $instance['order'] : 'RAND';
|
||
?>
|
||
<div class="media-widget-control">
|
||
<p>
|
||
<label for="<?php echo $this->get_field_id('number'); ?>"><?php _e('显示数量：', 'kratos');?></label>
|
||
<input class="widefat" id="<?php echo $this->get_field_id('number'); ?>" name="<?php echo $this->get_field_name('number'); ?>" type="text" value="<?php echo esc_attr($number); ?>" />
|
||
</p>
|
||
<p>
|
||
<label for="<?php echo $this->get_field_id('order'); ?>"><?php _e('显示排序：', 'kratos');?></label>
|
||
<select name="<?php echo $this->get_field_name("order"); ?>" id='<?php echo $this->get_field_id("order"); ?>'>
|
||
<option value="DESC" <?php echo ($order == 'DESC') ? 'selected' : ''; ?>><?php _e('降序', 'kratos');?></option>
|
||
<option value="ASC" <?php echo ($order == 'ASC') ? 'selected' : ''; ?>><?php _e('升序', 'kratos');?></option>
|
||
<option value="RAND" <?php echo ($order == 'RAND') ? 'selected' : ''; ?>><?php _e('随机', 'kratos');?></option>
|
||
</select>
|
||
</p>
|
||
</div>
|
||
<?php
|
||
}
|
||
}
|
||
|
||
class widget_posts extends WP_Widget
|
||
{
|
||
public function __construct()
|
||
{
|
||
$widget_ops = array(
|
||
'name' => __('文章聚合', 'kratos'),
|
||
'description' => __('展示最热、随机、最新文章的工具', 'kratos'),
|
||
);
|
||
|
||
parent::__construct(false, false, $widget_ops);
|
||
}
|
||
|
||
public function widget($args, $instance)
|
||
{
|
||
$number = !empty($instance['number']) ? $instance['number'] : '6';
|
||
$days = !empty($instance['days']) ? $instance['days'] : '30';
|
||
$order = !empty($instance['order']) ? $instance['order'] : 'hot';
|
||
|
||
echo '<div class="widget w-recommended">';
|
||
?>
|
||
<div class="nav nav-tabs d-none d-xl-flex" id="nav-tab" role="tablist">
|
||
<a class="nav-item nav-link <?php echo $active = ($order == 'new') ? 'active' : null; ?>" id="nav-new-tab" data-toggle="tab" href="#nav-new" role="tab" aria-controls="nav-new" aria-selected="<?php echo $selected = ($order == 'new') ? 'true' : 'false'; ?>"><i class="kicon i-tabnew"></i><?php _e('最新', 'kratos');?></a>
|
||
<a class="nav-item nav-link <?php echo $active = ($order == 'hot') ? 'active' : null; ?>" id="nav-hot-tab" data-toggle="tab" href="#nav-hot" role="tab" aria-controls="nav-hot" aria-selected="<?php echo $selected = ($order == 'hot') ? 'true' : 'false'; ?>"><i class="kicon i-tabhot"></i><?php _e('热点', 'kratos');?></a>
|
||
<a class="nav-item nav-link <?php echo $active = ($order == 'random') ? 'active' : null; ?>" id="nav-random-tab" data-toggle="tab" href="#nav-random" role="tab" aria-controls="nav-random" aria-selected="<?php echo $selected = ($order == 'random') ? 'true' : 'false'; ?>"><i class="kicon i-tabrandom"></i><?php _e('随机', 'kratos');?></a>
|
||
</div>
|
||
<div class="nav nav-tabs d-xl-none" id="nav-tab" role="tablist">
|
||
<a class="nav-item nav-link <?php echo $active = ($order == 'new') ? 'active' : null; ?>" id="nav-new-tab" data-toggle="tab" href="#nav-new" role="tab" aria-controls="nav-new" aria-selected="<?php echo $selected = ($order == 'new') ? 'true' : 'false'; ?>"><?php _e('最新', 'kratos');?></a>
|
||
<a class="nav-item nav-link <?php echo $active = ($order == 'hot') ? 'active' : null; ?>" id="nav-hot-tab" data-toggle="tab" href="#nav-hot" role="tab" aria-controls="nav-hot" aria-selected="<?php echo $selected = ($order == 'hot') ? 'true' : 'false'; ?>"><?php _e('热点', 'kratos');?></a>
|
||
<a class="nav-item nav-link <?php echo $active = ($order == 'random') ? 'active' : null; ?>" id="nav-random-tab" data-toggle="tab" href="#nav-random" role="tab" aria-controls="nav-random" aria-selected="<?php echo $selected = ($order == 'random') ? 'true' : 'false'; ?>"><?php _e('随机', 'kratos');?></a>
|
||
</div>
|
||
<div class="tab-content" id="nav-tabContent">
|
||
<div class="tab-pane fade <?php echo $active = ($order == 'new') ? 'show active' : null; ?>" id="nav-new" role="tabpanel" aria-labelledby="nav-new-tab">
|
||
<?php $myposts = get_posts('numberposts=' . $number . ' & offset=0');foreach ($myposts as $post): ?>
|
||
<a class="bookmark-item" rel="bookmark" title="<?php echo esc_attr(strip_tags($post->post_title)); ?>" href="<?php echo get_permalink($post->ID); ?>"><i class="kicon i-book"></i><?php echo esc_attr(strip_tags($post->post_title)); ?></a>
|
||
<?php endforeach;?>
|
||
</div>
|
||
<div class="tab-pane fade <?php echo $active = ($order == 'hot') ? 'show active' : null; ?>" id="nav-hot" role="tabpanel" aria-labelledby="nav-hot-tab">
|
||
<?php if (function_exists('most_comm_posts')) {most_comm_posts($days, $number);}?>
|
||
</div>
|
||
<div class="tab-pane fade <?php echo $active = ($order == 'random') ? 'show active' : null; ?>" id="nav-random" role="tabpanel" aria-labelledby="nav-random-tab">
|
||
<?php $myposts = get_posts('numberposts=' . $number . ' & offset=0 & orderby=rand');foreach ($myposts as $post): ?>
|
||
<a class="bookmark-item" rel="bookmark" title="<?php echo esc_attr(strip_tags($post->post_title)); ?>" href="<?php echo get_permalink($post->ID); ?>"><i class="kicon i-book"></i><?php echo esc_attr(strip_tags($post->post_title)); ?></a>
|
||
<?php endforeach;?>
|
||
</div>
|
||
</div>
|
||
<?php echo '</div>';
|
||
}
|
||
|
||
public function update($new_instance, $old_instance)
|
||
{
|
||
$instance = array();
|
||
|
||
$instance['number'] = (!empty($new_instance['number'])) ? $new_instance['number'] : '';
|
||
$instance['days'] = (!empty($new_instance['days'])) ? $new_instance['days'] : '';
|
||
$instance['order'] = (!empty($new_instance['order'])) ? $new_instance['order'] : '';
|
||
|
||
return $instance;
|
||
}
|
||
public function form($instance)
|
||
{
|
||
global $wpdb;
|
||
$number = !empty($instance['number']) ? $instance['number'] : '6';
|
||
$days = !empty($instance['days']) ? $instance['days'] : '30';
|
||
$order = !empty($instance['order']) ? $instance['order'] : 'hot';
|
||
?>
|
||
<div class="media-widget-control">
|
||
<p>
|
||
<label for="<?php echo $this->get_field_id('number'); ?>"><?php _e('展示数量：', 'kratos');?></label>
|
||
<input class="widefat" id="<?php echo $this->get_field_id('number'); ?>" name="<?php echo $this->get_field_name('number'); ?>" type="text" value="<?php echo esc_attr($number); ?>" />
|
||
</p>
|
||
<p>
|
||
<label for="<?php echo $this->get_field_id('days'); ?>"><?php _e('统计天数：', 'kratos');?></label>
|
||
<input class="widefat" id="<?php echo $this->get_field_id('days'); ?>" name="<?php echo $this->get_field_name('days'); ?>" type="text" value="<?php echo esc_attr($days); ?>" />
|
||
</p>
|
||
<p>
|
||
<label for="<?php echo $this->get_field_id('order'); ?>"><?php _e('默认显示：', 'kratos');?></label>
|
||
<select name="<?php echo $this->get_field_name("order"); ?>" id='<?php echo $this->get_field_id("order"); ?>'>
|
||
<option value="new" <?php echo ($order == 'new') ? 'selected' : ''; ?>><?php _e('最新', 'kratos');?></option>
|
||
<option value="hot" <?php echo ($order == 'hot') ? 'selected' : ''; ?>><?php _e('热点', 'kratos');?></option>
|
||
<option value="random" <?php echo ($order == 'random') ? 'selected' : ''; ?>><?php _e('随机', 'kratos');?></option>
|
||
</select>
|
||
</p>
|
||
</div>
|
||
<?php
|
||
}
|
||
}
|
||
|
||
class widget_comments extends WP_Widget
|
||
{
|
||
public function __construct()
|
||
{
|
||
$widget_ops = array(
|
||
'name' => __('最近评论', 'kratos'),
|
||
'description' => __('展示站点最近的评论', 'kratos'),
|
||
);
|
||
|
||
parent::__construct(false, false, $widget_ops);
|
||
}
|
||
|
||
public function widget($args, $instance)
|
||
{
|
||
$number = !empty($instance['number']) ? $instance['number'] : '5';
|
||
$title = !empty($instance['title']) ? $instance['title'] : __('最近评论', 'kratos');
|
||
|
||
echo '<div class="widget w-comments"><div class="title">'. $title .'</div><div class="comments">';
|
||
echo latest_comments($number, 50);
|
||
echo '</div></div>';
|
||
}
|
||
|
||
public function update($new_instance, $old_instance)
|
||
{
|
||
$instance = array();
|
||
|
||
$instance['number'] = (!empty($new_instance['number'])) ? $new_instance['number'] : '';
|
||
$instance['title'] = (!empty($new_instance['title'])) ? $new_instance['title'] : '';
|
||
|
||
return $instance;
|
||
}
|
||
public function form($instance)
|
||
{
|
||
global $wpdb;
|
||
$number = !empty($instance['number']) ? $instance['number'] : '5';
|
||
$title = !empty($instance['title']) ? $instance['title'] : __('最近评论', 'kratos');
|
||
?>
|
||
<div class="media-widget-control">
|
||
<p>
|
||
<label for="<?php echo $this->get_field_id('title'); ?>"><?php _e('栏目标题：', 'kratos');?></label>
|
||
<input class="widefat" id="<?php echo $this->get_field_id('title'); ?>" name="<?php echo $this->get_field_name('title'); ?>" type="text" value="<?php echo esc_attr($title); ?>" />
|
||
</p>
|
||
<p>
|
||
<label for="<?php echo $this->get_field_id('number'); ?>"><?php _e('展示数量：', 'kratos');?></label>
|
||
<input class="widefat" id="<?php echo $this->get_field_id('number'); ?>" name="<?php echo $this->get_field_name('number'); ?>" type="text" value="<?php echo esc_attr($number); ?>" />
|
||
</p>
|
||
</div>
|
||
<?php
|
||
}
|
||
}
|
||
|
||
function register_widgets()
|
||
{
|
||
register_widget('widget_ad');
|
||
register_widget('widget_about');
|
||
register_widget('widget_tags');
|
||
register_widget('widget_search');
|
||
register_widget('widget_posts');
|
||
register_widget('widget_comments');
|
||
}
|
||
add_action('widgets_init', 'register_widgets');
|