テンプレート

WordPress用テンプレート

functions.php

ACFから値を取得する

function get_ACF_datas() {
	$args = array(
		'posts_per_page' => -1,
		'orderby' => 'date',
		'order' => 'DESC',
		'post_type' => array(' "post_type" '),
	);
	$my_posts = get_posts($args);
	$datas = array();

	foreach($my_posts as $post) {
		setup_postdata($post);
		
		$post_id = $post -> ID;
		$fields = get_field_objects($post_id);

		if ($fields && ($fields[' "field_name" ']['value'] == '1')) {
			$field_value = $fields[' "field_name" ']['value'];

			$data = new Data( $field_value, ... );
			array_push($datas, $data);
		}
	}
	return $datas
}

SCFから値を取得する

function get_SCF_datas() {
	$post_id = 1; // データを保管しているpost_id
	$grouplist = SCF::get(' "group_fields_name" ', $post_id);

	$datas = array();

	foreach($grouplist as $group => $value) {
		if ($value['field_name'][0] == 'true') {
			$field_value = $value[' "field_name" '];
			$data = new Data( $field_value, ... );
			array_push($datas, $data);
		}
	}
	return $datas;
}

サイト内検索の検索対象にACF, SCFを追加する

/**
 * サイト内検索の検索対象にカスタムフィールドを追加する
 */
function cf_search_join( $join ) {
	global $wpdb;
	if ( is_search() ) {
		$join .= ' LEFT JOIN ' . $wpdb->postmeta . ' ON ' . $wpdb->posts . '.ID = ' . $wpdb->postmeta . '.post_id ';
	}
	return $join;
}
add_filter( 'posts_join', 'cf_search_join' );
 
function cf_search_where( $where ) {
	global $wpdb;
	if ( is_search() ) {
		$where = preg_replace(
			"/\(\s*" . $wpdb->posts . ".post_title\s+LIKE\s*(\'[^\']+\')\s*\)/",
			"(" . $wpdb->posts . ".post_title LIKE $1) OR (" . $wpdb->postmeta . ".meta_value LIKE $1)", $where );
 
		// 特定のカスタムフィールドを検索対象から外す（※１）
		//	$where .= " AND (" . $wpdb->postmeta . ".meta_key NOT LIKE 'number')";
		//	$where .= " AND (" . $wpdb->postmeta . ".meta_key NOT LIKE 'zip')";
		//	$where .= " AND (" . $wpdb->postmeta . ".meta_key NOT LIKE 'access')";
	}
	return $where;
}
add_filter( 'posts_where', 'cf_search_where' );
 
function cf_search_distinct( $where ) {
	global $wpdb;
	if ( is_search() ) {
		return "DISTINCT";
	}
	return $where;
}
add_filter( 'posts_distinct', 'cf_search_distinct' );

CSS

html {
    font-family: 游ゴシック体, "Yu Gothic", YuGothic, "ヒラギノ角ゴ Pro", "Hiragino Kaku Gothic Pro", メイリオ, Meiryo, "MS Pゴシック", "MS PGothic", DengXian, sans-serif !important;
}

body {
    margin: 0;
}

img {
    vertical-align: top;
}

input, textarea {
    font-family: inherit;
    font-weight: inherit;
}

.hidden {
    visibility: hidden;
}

.relative {
    position: relative;
}

.absolute {
    position: absolute;
}

.button {
    border: none;
    border-radius: 1rem;
    color: white;
    padding: 8px 62px;
    font-size: 0.8rem;
    cursor: pointer;
    transition: 0.1s all;
    box-shadow: 1px 1px 4px black;
}

.button:hover {
    transform: scale(1.1, 1.1);
    transition: 0.1s all;
}

input {
    border: none;
    border-radius: 24px;
    box-shadow: 1px 1px 4px black;
    padding: 10px 16px;
}

.flex {
    display: flex;
}

.flex-center {
    display: flex;
    justify-content: center;
    align-items: center;
}

.flex-start {
    display: flex;
    justify-content: flex-start;
    align-items: center;
}

.flex-end {
    display: flex;
    justify-content: flex-end;
    align-items: center;
}