Created
November 25, 2012 19:15
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管理画面の投稿一覧に、カスタムタクソノミの列を追加する
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// 投稿一覧で表示する項目を操作する | |
function manage_posts_columns($columns) { | |
unset($columns['tags']); | |
unset($columns['comments']); | |
global $post; | |
if ( $post->post_type == 'post' ) { // ポストタイプが投稿の時だけ | |
$date_escape = $columns['date']; // いったん避難 | |
unset($columns['date']); // 消す | |
$columns['district'] = '地区'; | |
$columns['date'] = $date_escape; // ここで戻すと日付が最後になる | |
} | |
return $columns; | |
} | |
add_filter( 'manage_posts_columns', 'manage_posts_columns' ); | |
// 新規追加したカスタムタクソノミの列で、タームを取得してリンクを作って表示 | |
function inside_district_column( $column_name ) { | |
global $post; | |
if ( $post->post_type == 'post' && $column_name == 'district' ) { | |
$districts = get_the_terms($post->ID, 'district'); | |
if ( !empty($districts) ) { | |
$out = array(); | |
foreach ( $districts as $d ) { | |
$out[] = '<a href="edit.php?district=' . $d->slug . '">' . esc_html(sanitize_term_field('name', $d->name, $d->term_id, 'district', 'display')) . '</a>'; | |
} | |
echo join( ', ', $out ); | |
} else { | |
echo '地区無し'; | |
} | |
} | |
} | |
add_action( 'manage_posts_custom_column', 'inside_district_column' ); |
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