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refactor: remove default thumbnail for categories

pull/409/head^2
Seaton Jiang 2021-08-19 23:02:54 +08:00
parent dd5b8440aa
commit 1bf5a1e0a1
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1 changed files with 133 additions and 107 deletions
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240
inc/theme-article.php
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@ -1,9 +1,10 @@
<?php <?php
/** /**
* 文章相关函数 * 文章相关函数
* @author Seaton Jiang <seatonjiang@vtrois.com> * @author Seaton Jiang <seatonjiang@vtrois.com>
* @license MIT License * @license MIT License
* @version 2021.07.01 * @version 2021.08.19
*/ */
// 文章链接添加 target 和 rel // 文章链接添加 target 和 rel
@ -102,13 +103,15 @@ add_filter('excerpt_length', 'excerpt_length');
add_theme_support("post-thumbnails"); add_theme_support("post-thumbnails");
// 生成适合特色图的比例图片 // 生成适合特色图的比例图片
add_image_size( 'kratos-thumbnail', 512, 288, true ); add_image_size('kratos-thumbnail', 512, 288, true);
// 强制图片链接到媒体文件 // 强制图片链接到媒体文件
add_action('after_setup_theme', 'default_attachment_display_settings'); add_action('after_setup_theme', 'default_attachment_display_settings');
function default_attachment_display_settings() { function default_attachment_display_settings()
update_option('image_default_link_type', 'file'); {
update_option('image_default_link_type', 'file');
} }
// 文章特色图片 // 文章特色图片
function post_thumbnail() function post_thumbnail()
{ {
@ -131,13 +134,7 @@ function post_thumbnail()
if (!empty($img_val)) { if (!empty($img_val)) {
echo '<img src="' . $img_val . '" />'; echo '<img src="' . $img_val . '" />';
} else { } else {
$category=get_the_category($post->ID); if (!kratos_option('g_postthumbnail')) {
$catid=$category[0]->term_id;
if(kratos_option('essay_feature_img_'.$catid)
&& kratos_option('essay_feature_img_usable',true))
{
$img = kratos_option('essay_feature_img_'.$catid);
}elseif(!kratos_option('g_postthumbnail')) {
$img = ASSET_PATH . '/assets/img/default.jpg'; $img = ASSET_PATH . '/assets/img/default.jpg';
} else { } else {
$img = kratos_option('g_postthumbnail', ASSET_PATH . '/assets/img/default.jpg'); $img = kratos_option('g_postthumbnail', ASSET_PATH . '/assets/img/default.jpg');
@ -151,8 +148,13 @@ function post_thumbnail()
function pagelist($range = 5) function pagelist($range = 5)
{ {
global $paged, $wp_query, $max_page; global $paged, $wp_query, $max_page;
if (!$max_page) {$max_page = $wp_query->max_num_pages;} if (!$max_page) {
if ($max_page > 1) {if (!$paged) {$paged = 1;} $max_page = $wp_query->max_num_pages;
}
if ($max_page > 1) {
if (!$paged) {
$paged = 1;
}
echo "<div class='paginations'>"; echo "<div class='paginations'>";
if ($paged > 1) { if ($paged > 1) {
echo '<a href="' . get_pagenum_link($paged - 1) . '" class="prev" title="上一页"><i class="kicon i-larrows"></i></a>'; echo '<a href="' . get_pagenum_link($paged - 1) . '" class="prev" title="上一页"><i class="kicon i-larrows"></i></a>';
@ -218,8 +220,8 @@ function comment_scripts()
wp_localize_script('comment', 'ajaxcomment', array( wp_localize_script('comment', 'ajaxcomment', array(
'ajax_url' => admin_url('admin-ajax.php'), 'ajax_url' => admin_url('admin-ajax.php'),
'order' => get_option('comment_order'), 'order' => get_option('comment_order'),
'compost' => __('评论正在提交中','kratos'), 'compost' => __('评论正在提交中', 'kratos'),
'comsucc' => __('评论提交成功','kratos'), 'comsucc' => __('评论提交成功', 'kratos'),
)); ));
} }
add_action('wp_enqueue_scripts', 'comment_scripts'); add_action('wp_enqueue_scripts', 'comment_scripts');
@ -246,23 +248,29 @@ function comment_callback()
$user = wp_get_current_user(); $user = wp_get_current_user();
do_action('set_comment_cookies', $comment, $user); do_action('set_comment_cookies', $comment, $user);
$GLOBALS['comment'] = $comment; $GLOBALS['comment'] = $comment;
?> ?>
<li class="comment cleanfix" id="comment-<?php echo esc_attr(comment_ID()); ?>"> <li class="comment cleanfix" id="comment-<?php echo esc_attr(comment_ID()); ?>">
<div class="avatar float-left d-inline-block mr-2"> <div class="avatar float-left d-inline-block mr-2">
<?php if (function_exists('get_avatar') && get_option('show_avatars')) {echo get_avatar($comment, 50);}?> <?php if (function_exists('get_avatar') && get_option('show_avatars')) {
echo get_avatar($comment, 50);
} ?>
</div> </div>
<div class="info clearfix"> <div class="info clearfix">
<cite class="author_name"><?php echo get_comment_author_link();?></cite> <cite class="author_name"><?php echo get_comment_author_link(); ?></cite>
<div class="content pb-2"> <div class="content pb-2">
<?php comment_text();?> <?php comment_text(); ?>
</div> </div>
<div class="meta clearfix"> <div class="meta clearfix">
<div class="date d-inline-block float-left"><?php echo get_comment_date(); ?><?php if (current_user_can('edit_posts')) {echo '<span class="ml-2">';edit_comment_link(__('编辑', 'kratos'));echo '</span>';};?> <div class="date d-inline-block float-left"><?php echo get_comment_date(); ?><?php if (current_user_can('edit_posts')) {
echo '<span class="ml-2">';
edit_comment_link(__('编辑', 'kratos'));
echo '</span>';
}; ?>
</div> </div>
</div> </div>
</div> </div>
</li> </li>
<?php die(); <?php die();
} }
add_action('wp_ajax_nopriv_ajax_comment', 'comment_callback'); add_action('wp_ajax_nopriv_ajax_comment', 'comment_callback');
@ -285,24 +293,30 @@ add_filter('comment_text', 'comment_display', '', 1);
function comment_callbacks($comment, $args, $depth = 2) function comment_callbacks($comment, $args, $depth = 2)
{ {
$GLOBALS['comment'] = $comment;?> $GLOBALS['comment'] = $comment; ?>
<li class="comment cleanfix" id="comment-<?php echo esc_attr(comment_ID()); ?>"> <li class="comment cleanfix" id="comment-<?php echo esc_attr(comment_ID()); ?>">
<div class="avatar float-left d-inline-block mr-2"> <div class="avatar float-left d-inline-block mr-2">
<?php if (function_exists('get_avatar') && get_option('show_avatars')) {echo get_avatar($comment, 50);}?> <?php if (function_exists('get_avatar') && get_option('show_avatars')) {
echo get_avatar($comment, 50);
} ?>
</div> </div>
<div class="info clearfix"> <div class="info clearfix">
<cite class="author_name"><?php echo get_comment_author_link();?></cite> <cite class="author_name"><?php echo get_comment_author_link(); ?></cite>
<div class="content pb-2"> <div class="content pb-2">
<?php comment_text();?> <?php comment_text(); ?>
</div> </div>
<div class="meta clearfix"> <div class="meta clearfix">
<div class="date d-inline-block float-left"><?php echo get_comment_date(); ?><?php if (current_user_can('edit_posts')) {echo '<span class="ml-2">';edit_comment_link(__('编辑', 'kratos'));echo '</span>';};?> <div class="date d-inline-block float-left"><?php echo get_comment_date(); ?><?php if (current_user_can('edit_posts')) {
echo '<span class="ml-2">';
edit_comment_link(__('编辑', 'kratos'));
echo '</span>';
}; ?>
</div> </div>
<div class="tool reply ml-2 d-inline-block float-right"> <div class="tool reply ml-2 d-inline-block float-right">
<?php <?php
$defaults = array('add_below' => 'comment', 'respond_id' => 'respond', 'reply_text' => '<i class="kicon i-reply"></i><span class="ml-1">' . __('回复', 'kratos') . '</span>'); $defaults = array('add_below' => 'comment', 'respond_id' => 'respond', 'reply_text' => '<i class="kicon i-reply"></i><span class="ml-1">' . __('回复', 'kratos') . '</span>');
comment_reply_link(array_merge($defaults, array('depth' => $depth, 'max_depth' => $args['max_depth']))); comment_reply_link(array_merge($defaults, array('depth' => $depth, 'max_depth' => $args['max_depth'])));
?> ?>
</div> </div>
</div> </div>
</div> </div>
@ -370,7 +384,7 @@ function get_wpsmiliestrans()
return $output; return $output;
} }
if (!kratos_option('g_gutenberg',false)) { if (!kratos_option('g_gutenberg', false)) {
// 禁用 Gutenberg 编辑器 // 禁用 Gutenberg 编辑器
add_filter('use_block_editor_for_post', '__return_false'); add_filter('use_block_editor_for_post', '__return_false');
add_filter('gutenberg_use_widgets_block_editor', '__return_false'); add_filter('gutenberg_use_widgets_block_editor', '__return_false');
@ -389,93 +403,99 @@ if (!kratos_option('g_gutenberg',false)) {
} }
// 文章评论增强 // 文章评论增强
function comment_add_at($comment_text, $comment = '') { function comment_add_at($comment_text, $comment = null)
if( $comment->comment_parent > 0) { {
$comment_text = '<span>@' . get_comment_author( $comment->comment_parent ) . '</span> ' . $comment_text; if ($comment->comment_parent > 0) {
} $comment_text = '<span>@' . get_comment_author($comment->comment_parent) . '</span> ' . $comment_text;
}
return $comment_text; return $comment_text;
} }
add_filter('comment_text' , 'comment_add_at', 20, 2); add_filter('comment_text', 'comment_add_at', 20, 2);
function recover_comment_fields($comment_fields){ function recover_comment_fields($comment_fields)
{
$comment = array_shift($comment_fields); $comment = array_shift($comment_fields);
$comment_fields = array_merge($comment_fields ,array('comment' => $comment)); $comment_fields = array_merge($comment_fields, array('comment' => $comment));
return $comment_fields; return $comment_fields;
} }
add_filter('comment_form_fields','recover_comment_fields'); add_filter('comment_form_fields', 'recover_comment_fields');
$new_meta_boxes = $new_meta_boxes =
array( array(
"description" => array( "description" => array(
"name" => "seo_description", "name" => "seo_description",
"std" => "", "std" => "",
"title" => __( '描述', 'kratos' ) "title" => __('描述', 'kratos')
), ),
"keywords" => array( "keywords" => array(
"name" => "seo_keywords", "name" => "seo_keywords",
"std" => "", "std" => "",
"title" => __( '关键词', 'kratos' ) "title" => __('关键词', 'kratos')
) )
); );
function seo_meta_boxes() { function seo_meta_boxes()
{
$post_types = get_post_types(); $post_types = get_post_types();
add_meta_box( 'meta-box-id', __( 'SEO 设置', 'kratos' ), 'post_seo_callback', $post_types ); add_meta_box('meta-box-id', __('SEO 设置', 'kratos'), 'post_seo_callback', $post_types);
} }
add_action( 'add_meta_boxes', 'seo_meta_boxes' ); add_action('add_meta_boxes', 'seo_meta_boxes');
function post_seo_callback( $post ) { function post_seo_callback($post)
{
global $new_meta_boxes; global $new_meta_boxes;
foreach($new_meta_boxes as $meta_box) { foreach ($new_meta_boxes as $meta_box) {
$meta_box_value = get_post_meta($post->ID, $meta_box['name'].'_value', true); $meta_box_value = get_post_meta($post->ID, $meta_box['name'] . '_value', true);
if($meta_box_value == "") if ($meta_box_value == "")
$meta_box_value = $meta_box['std']; $meta_box_value = $meta_box['std'];
echo '<h3 style="font-size: 14px; padding: 9px 0; margin: 0; line-height: 1.4;">'.$meta_box['title'].'</h3>'; echo '<h3 style="font-size: 14px; padding: 9px 0; margin: 0; line-height: 1.4;">' . $meta_box['title'] . '</h3>';
echo '<textarea cols="60" rows="3" style="width:100%" name="'.$meta_box['name'].'_value">'.$meta_box_value.'</textarea><br/>'; echo '<textarea cols="60" rows="3" style="width:100%" name="' . $meta_box['name'] . '_value">' . $meta_box_value . '</textarea><br/>';
} }
echo '<input type="hidden" name="metaboxes_nonce" id="metaboxes_nonce" value="'.wp_create_nonce( plugin_basename(__FILE__) ).'" />'; echo '<input type="hidden" name="metaboxes_nonce" id="metaboxes_nonce" value="' . wp_create_nonce(plugin_basename(__FILE__)) . '" />';
} }
function wpdocs_save_meta_box( $post_id ) { function wpdocs_save_meta_box($post_id)
{
global $new_meta_boxes; global $new_meta_boxes;
if ( !wp_verify_nonce( isset($_POST['metaboxes_nonce']) ? $_POST['metaboxes_nonce'] : null , plugin_basename(__FILE__) )) if (!wp_verify_nonce(isset($_POST['metaboxes_nonce']) ? $_POST['metaboxes_nonce'] : null, plugin_basename(__FILE__)))
return; return;
if ( !current_user_can( 'edit_posts', $post_id )) if (!current_user_can('edit_posts', $post_id))
return; return;
foreach($new_meta_boxes as $meta_box) { foreach ($new_meta_boxes as $meta_box) {
$data = $_POST[$meta_box['name'].'_value']; $data = $_POST[$meta_box['name'] . '_value'];
if($data == "") if ($data == "")
delete_post_meta($post_id, $meta_box['name'].'_value', get_post_meta($post_id, $meta_box['name'].'_value', true)); delete_post_meta($post_id, $meta_box['name'] . '_value', get_post_meta($post_id, $meta_box['name'] . '_value', true));
else else
update_post_meta($post_id, $meta_box['name'].'_value', $data); update_post_meta($post_id, $meta_box['name'] . '_value', $data);
} }
} }
add_action( 'save_post', 'wpdocs_save_meta_box' ); add_action('save_post', 'wpdocs_save_meta_box');
// 主页轮播 // 主页轮播
function kratos_carousel(){ function kratos_carousel()
{
$output = ''; $output = '';
$carousel_img= null; $carousel_img = null;
$carousel_url= null; $carousel_url = null;
if(kratos_option('g_carousel', false)){ if (kratos_option('g_carousel', false)) {
for($i=1; $i<6; $i++){ for ($i = 1; $i < 6; $i++) {
$carousel_img_[$i] = kratos_option("c_i_{$i}") ?: null; $carousel_img_[$i] = kratos_option("c_i_{$i}") ?: null;
$carousel_url_[$i] = kratos_option("c_u_{$i}") ?: null; $carousel_url_[$i] = kratos_option("c_u_{$i}") ?: null;
if($carousel_img_[$i] ){ if ($carousel_img_[$i]) {
$carousel_img[] = $carousel_img_[$i]; $carousel_img[] = $carousel_img_[$i];
$carousel_url[] = $carousel_url_[$i]; $carousel_url[] = $carousel_url_[$i];
} }
} }
if(is_array($carousel_img)){ if (is_array($carousel_img)) {
$count = count($carousel_img); $count = count($carousel_img);
} else { } else {
$count = '0'; $count = '0';
@ -483,21 +503,21 @@ function kratos_carousel(){
$output = '<div class="carousel article-carousel slide" id="carouselControls" data-ride="carousel"><ol class="carousel-indicators">'; $output = '<div class="carousel article-carousel slide" id="carouselControls" data-ride="carousel"><ol class="carousel-indicators">';
for($i=0; $i<$count; $i++){ for ($i = 0; $i < $count; $i++) {
$output .= '<li data-target="#carouselControls" data-slide-to="'.$i.'"'; $output .= '<li data-target="#carouselControls" data-slide-to="' . $i . '"';
if($i==0) $output .= 'class="active"'; if ($i == 0) $output .= 'class="active"';
$output .= '></li>'; $output .= '></li>';
}; };
$output .='</ol><div class="carousel-inner">'; $output .= '</ol><div class="carousel-inner">';
for($i=0;$i<$count;$i++){ for ($i = 0; $i < $count; $i++) {
$output .= '<div class="carousel-item'; $output .= '<div class="carousel-item';
if($i==0) $output .= ' active'; if ($i == 0) $output .= ' active';
$output .= '">'; $output .= '">';
if(!empty($carousel_url[$i])){ if (!empty($carousel_url[$i])) {
$output .= '<a href="'.$carousel_url[$i].'" target="_blank"><img src="'.$carousel_img[$i].'" class="d-block w-100"></a>'; $output .= '<a href="' . $carousel_url[$i] . '" target="_blank"><img src="' . $carousel_img[$i] . '" class="d-block w-100"></a>';
}else{ } else {
$output .= '<img src="'.$carousel_img[$i].'" class="d-block w-100">'; $output .= '<img src="' . $carousel_img[$i] . '" class="d-block w-100">';
} }
$output .= "</div>"; $output .= "</div>";
}; };
@ -505,25 +525,31 @@ function kratos_carousel(){
$output .= '</div><a class="carousel-control-prev" href="#carouselControls" role="button" data-slide="prev"><span class="carousel-control-prev-icon" aria-hidden="true"></span></a>'; $output .= '</div><a class="carousel-control-prev" href="#carouselControls" role="button" data-slide="prev"><span class="carousel-control-prev-icon" aria-hidden="true"></span></a>';
$output .= '<a class="carousel-control-next" href="#carouselControls" role="button" data-slide="next"><span class="carousel-control-next-icon" aria-hidden="true"></span></a></div>'; $output .= '<a class="carousel-control-next" href="#carouselControls" role="button" data-slide="next"><span class="carousel-control-next-icon" aria-hidden="true"></span></a></div>';
} }
if(is_array($carousel_img)){ if (is_array($carousel_img)) {
echo $output; echo $output;
} }
} }
// 获取文章评论数量 // 获取文章评论数量
function findSinglecomments($postid=0,$which=0){ function findSinglecomments($postid = 0, $which = 0)
$comments = get_comments('status=approve&type=comment&post_id='.$postid); {
$comments = get_comments('status=approve&type=comment&post_id=' . $postid);
if ($comments) { if ($comments) {
$i=0; $j=0; $commentusers=array(); $i = 0;
$j = 0;
$commentusers = array();
foreach ($comments as $comment) { foreach ($comments as $comment) {
++$i; ++$i;
if ($i==1) { $commentusers[] = $comment->comment_author_email; ++$j; } if ($i == 1) {
if ( !in_array($comment->comment_author_email, $commentusers) ) { $commentusers[] = $comment->comment_author_email;
++$j;
}
if (!in_array($comment->comment_author_email, $commentusers)) {
$commentusers[] = $comment->comment_author_email; $commentusers[] = $comment->comment_author_email;
++$j; ++$j;
} }
} }
$output = array($j,$i); $output = array($j, $i);
$which = ($which == 0) ? 0 : 1; $which = ($which == 0) ? 0 : 1;
return $output[$which]; return $output[$which];
} }
@ -558,4 +584,4 @@ function toc_replace_heading($content)
$toc[] = array('text' => trim(strip_tags($content[3])), 'depth' => $content[1], 'count' => $toc_count); $toc[] = array('text' => trim(strip_tags($content[3])), 'depth' => $content[1], 'count' => $toc_count);
return "<h{$content[1]} {$content[2]}><a name=\"toc-{$toc_count}\"></a>{$content[3]}</h{$content[1]}>"; return "<h{$content[1]} {$content[2]}><a name=\"toc-{$toc_count}\"></a>{$content[3]}</h{$content[1]}>";
} }