mirror of https://github.com/mashirozx/sakura.git
238 lines
8.1 KiB
PHP
238 lines
8.1 KiB
PHP
<?php
|
|
|
|
define('Z_IMAGE_PLACEHOLDER', get_random_bg_url());
|
|
|
|
add_action('admin_init', 'z_init');
|
|
function z_init() {
|
|
$z_taxonomies = get_taxonomies();
|
|
if (is_array($z_taxonomies)) {
|
|
$zci_options = get_option('zci_options');
|
|
if (empty($zci_options['excluded_taxonomies']))
|
|
$zci_options['excluded_taxonomies'] = array();
|
|
|
|
foreach ($z_taxonomies as $z_taxonomy) {
|
|
if (in_array($z_taxonomy, $zci_options['excluded_taxonomies']))
|
|
continue;
|
|
add_action($z_taxonomy.'_add_form_fields', 'z_add_texonomy_field');
|
|
add_action($z_taxonomy.'_edit_form_fields', 'z_edit_texonomy_field');
|
|
add_filter( 'manage_edit-' . $z_taxonomy . '_columns', 'z_taxonomy_columns' );
|
|
add_filter( 'manage_' . $z_taxonomy . '_custom_column', 'z_taxonomy_column', 10, 3 );
|
|
}
|
|
}
|
|
}
|
|
|
|
add_action( 'admin_head', 'z_add_style' );
|
|
function z_add_style() {
|
|
echo '<style type="text/css" media="screen">
|
|
th.column-thumb {width:60px;}
|
|
.form-field img.taxonomy-image {border:1px solid #eee;max-width:300px;max-height:300px;}
|
|
.inline-edit-row fieldset .thumb label span.title {width:48px;height:48px;border:1px solid #eee;display:inline-block;}
|
|
.column-thumb span {width:48px;height:48px;border:1px solid #eee;display:inline-block;}
|
|
.inline-edit-row fieldset .thumb img,.column-thumb img {width:48px;height:48px;}
|
|
</style>';
|
|
}
|
|
|
|
// 添加在添加窗体中的图像字段
|
|
function z_add_texonomy_field() {
|
|
if (get_bloginfo('version') >= 3.5) // worpdress 最低版本3.5
|
|
wp_enqueue_media();
|
|
else {
|
|
wp_enqueue_style('thickbox');
|
|
wp_enqueue_script('thickbox');
|
|
}
|
|
|
|
echo '<div class="form-field">
|
|
<label for="taxonomy_image">' . __('category/tag image', 'sakura') /*分类/标签图像*/. '</label>
|
|
<input type="text" name="taxonomy_image" id="taxonomy_image" value="" />
|
|
<br/>
|
|
<button class="z_upload_image_button button">' . __('add image', 'sakura') /*添加图像*/. '</button>
|
|
</div>'.z_script();
|
|
}
|
|
|
|
// 在编辑窗体中添加图像字段
|
|
function z_edit_texonomy_field($taxonomy) {
|
|
if (get_bloginfo('version') >= 3.5)
|
|
wp_enqueue_media();
|
|
else {
|
|
wp_enqueue_style('thickbox');
|
|
wp_enqueue_script('thickbox');
|
|
}
|
|
|
|
if (z_taxonomy_image_url( $taxonomy->term_id, NULL, TRUE ) == Z_IMAGE_PLACEHOLDER)
|
|
$image_url = "";
|
|
else
|
|
$image_url = z_taxonomy_image_url( $taxonomy->term_id, NULL, TRUE );
|
|
echo '<tr class="form-field">
|
|
<th scope="row" valign="top"><label for="taxonomy_image">' .__('category/tag image', 'sakura') /*分类/标签图像*/. '</label></th>
|
|
<td><img class="taxonomy-image" src="' . z_taxonomy_image_url( $taxonomy->term_id, 'medium', TRUE ) . '"/><br/><input type="text" name="taxonomy_image" id="taxonomy_image" value="'.$image_url.'" /><br />
|
|
<button class="z_upload_image_button button">' . __('add image', 'sakura') /*添加图像*/. '</button>
|
|
<button class="z_remove_image_button button">' . __('remove image', 'sakura') /*删除图像*/. '</button>
|
|
</td>
|
|
</tr>'.z_script();
|
|
}
|
|
|
|
// 上传图像
|
|
function z_script() {
|
|
return '<script type="text/javascript">
|
|
jQuery(document).ready(function($) {
|
|
var wordpress_ver = "'.get_bloginfo("version").'", upload_button;
|
|
$(".z_upload_image_button").click(function(event) {
|
|
upload_button = $(this);
|
|
var frame;
|
|
if (wordpress_ver >= "3.5") {
|
|
event.preventDefault();
|
|
if (frame) {
|
|
frame.open();
|
|
return;
|
|
}
|
|
frame = wp.media();
|
|
frame.on( "select", function() {
|
|
// Grab the selected attachment.
|
|
var attachment = frame.state().get("selection").first();
|
|
frame.close();
|
|
if (upload_button.parent().prev().children().hasClass("tax_list")) {
|
|
upload_button.parent().prev().children().val(attachment.attributes.url);
|
|
upload_button.parent().prev().prev().children().attr("src", attachment.attributes.url);
|
|
}
|
|
else
|
|
$("#taxonomy_image").val(attachment.attributes.url);
|
|
});
|
|
frame.open();
|
|
}
|
|
else {
|
|
tb_show("", "media-upload.php?type=image&TB_iframe=true");
|
|
return false;
|
|
}
|
|
});
|
|
|
|
$(".z_remove_image_button").click(function() {
|
|
$(".taxonomy-image").attr("src", "'.Z_IMAGE_PLACEHOLDER.'");
|
|
$("#taxonomy_image").val("");
|
|
$(this).parent().siblings(".title").children("img").attr("src","' . Z_IMAGE_PLACEHOLDER . '");
|
|
$(".inline-edit-col :input[name=\'taxonomy_image\']").val("");
|
|
return false;
|
|
});
|
|
|
|
if (wordpress_ver < "3.5") {
|
|
window.send_to_editor = function(html) {
|
|
imgurl = $("img",html).attr("src");
|
|
if (upload_button.parent().prev().children().hasClass("tax_list")) {
|
|
upload_button.parent().prev().children().val(imgurl);
|
|
upload_button.parent().prev().prev().children().attr("src", imgurl);
|
|
}
|
|
else
|
|
$("#taxonomy_image").val(imgurl);
|
|
tb_remove();
|
|
}
|
|
}
|
|
|
|
$(".editinline").click(function() {
|
|
var tax_id = $(this).parents("tr").attr("id").substr(4);
|
|
var thumb = $("#tag-"+tax_id+" .thumb img").attr("src");
|
|
|
|
if (thumb != "' . Z_IMAGE_PLACEHOLDER . '") {
|
|
$(".inline-edit-col :input[name=\'taxonomy_image\']").val(thumb);
|
|
} else {
|
|
$(".inline-edit-col :input[name=\'taxonomy_image\']").val("");
|
|
}
|
|
|
|
$(".inline-edit-col .title img").attr("src",thumb);
|
|
});
|
|
});
|
|
</script>';
|
|
}
|
|
|
|
// 添加到钩子
|
|
add_action('edit_term','z_save_taxonomy_image');
|
|
add_action('create_term','z_save_taxonomy_image');
|
|
function z_save_taxonomy_image($term_id) {
|
|
if(isset($_POST['taxonomy_image']))
|
|
update_option('z_taxonomy_image'.$term_id, $_POST['taxonomy_image'], NULL);
|
|
}
|
|
|
|
// 附件地址
|
|
function z_get_attachment_id_by_url($image_src) {
|
|
global $wpdb;
|
|
$query = $wpdb->prepare("SELECT ID FROM $wpdb->posts WHERE guid = %s", $image_src);
|
|
$id = $wpdb->get_var($query);
|
|
return (!empty($id)) ? $id : NULL;
|
|
}
|
|
|
|
// 我不知道
|
|
function z_taxonomy_image_url($term_id = NULL, $size = 'full', $return_placeholder = FALSE) {
|
|
if (!$term_id) {
|
|
if (is_category())
|
|
$term_id = get_query_var('cat');
|
|
elseif (is_tag())
|
|
$term_id = get_query_var('tag_id');
|
|
elseif (is_tax()) {
|
|
$current_term = get_term_by('slug', get_query_var('term'), get_query_var('taxonomy'));
|
|
$term_id = $current_term->term_id;
|
|
}
|
|
}
|
|
|
|
$taxonomy_image_url = get_option('z_taxonomy_image'.$term_id);
|
|
if(!empty($taxonomy_image_url)) {
|
|
$attachment_id = z_get_attachment_id_by_url($taxonomy_image_url);
|
|
if(!empty($attachment_id)) {
|
|
$taxonomy_image_url = wp_get_attachment_image_src($attachment_id, $size);
|
|
$taxonomy_image_url = $taxonomy_image_url[0];
|
|
}
|
|
}
|
|
|
|
if ($return_placeholder)
|
|
return ($taxonomy_image_url != '') ? $taxonomy_image_url : Z_IMAGE_PLACEHOLDER;
|
|
else
|
|
return $taxonomy_image_url;
|
|
}
|
|
|
|
function z_quick_edit_custom_box($column_name, $screen, $name) {
|
|
if ($column_name == 'thumb')
|
|
echo '<fieldset>
|
|
<div class="thumb inline-edit-col">
|
|
<label>
|
|
<span class="title"><img src="" alt="暂无"/></span>
|
|
<span class="input-text-wrap"><input type="text" name="taxonomy_image" value="" class="tax_list" /></span>
|
|
<span class="input-text-wrap">
|
|
<button class="z_upload_image_button button">' . __('add image', 'sakura') /*添加图像*/. '</button>
|
|
<button class="z_remove_image_button button">' . __('remove image', 'sakura') /*删除图像*/. '</button>
|
|
</span>
|
|
</label>
|
|
</div>
|
|
</fieldset>';
|
|
}
|
|
|
|
/**
|
|
* 添加类别管理
|
|
*/
|
|
function z_taxonomy_columns( $columns ) {
|
|
$new_columns = array();
|
|
$new_columns['cb'] = $columns['cb'];
|
|
$new_columns['thumb'] = __('image', 'sakura')/*图像*/;
|
|
|
|
unset( $columns['cb'] );
|
|
|
|
return array_merge( $new_columns, $columns );
|
|
}
|
|
|
|
/**
|
|
* 图像列表
|
|
*/
|
|
function z_taxonomy_column( $columns, $column, $id ) {
|
|
if ( $column == 'thumb' )
|
|
$columns = '<span><img src="' . z_taxonomy_image_url($id, 'thumbnail', TRUE) . '" alt="' . __('no image', 'sakura') /*暂无*/. '" class="wp-post-image" /></span>';
|
|
|
|
return $columns;
|
|
}
|
|
|
|
// 将“插入帖子”更改为“使用此图片”
|
|
function z_change_insert_button_text($safe_text, $text) {
|
|
return str_replace("Insert into Post", "Use this image", $text);
|
|
}
|
|
|
|
// 列表图片样式
|
|
if ( strpos( $_SERVER['SCRIPT_NAME'], 'edit-tags.php' ) > 0 ) {
|
|
add_action('quick_edit_custom_box', 'z_quick_edit_custom_box', 10, 3);
|
|
add_filter("attribute_escape", "z_change_insert_button_text", 10, 2);
|
|
}
|