149 lines
4.5 KiB
PHP
149 lines
4.5 KiB
PHP
<?php
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if ( ! defined( 'ABSPATH' ) ) {
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exit;
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} // Exit if accessed directly
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if ( ! class_exists( 'APOP_POST' ) ) {
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class APOP_POST {
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const TEMPLATE_DIR = __DIR__ . '/../template/';
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private $order_field = array();
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private $name_keys = array();
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private $order_param_keys = array(
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'custom_field',
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'custom_field_2',
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'custom_field_3',
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'custom_field_4',
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);
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private $labels;
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public function __construct() {
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add_action( 'admin_menu', array( $this, 'add_meta_fields' ) );
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add_action( 'save_post', array( $this, 'save_meta_fields' ) );
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}
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//メタボックスを追加
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public function add_meta_fields() {
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$target_posts = $this->set_post_types();
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foreach ( $target_posts as $target_post ) {
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add_meta_box( 'apo_custom_fields', 'APO+カスタムフィールド', array(
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$this,
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'insert_meta_fields'
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), $target_post, 'normal' );
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}
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}
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public function insert_meta_fields() {
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//通常ソート
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if ( get_option( '_apop_normal_order' ) == '1' ) {
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$this->create_order_field_data( get_option( '_apop_normal_order_param' ), 'normal' );
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}
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//検索ソート
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if ( get_option( '_apop_tax_sort_type' ) == '1' ) {
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$this->create_order_field_data( get_option( '_apop_search_order_param' ), 'search' );
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}
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//カテゴリー、タグ、カスタム分類
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$this->create_order_tax_field_data( get_option( '_apop_tax_order_param' ) );
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$this->labels = array(
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'normal' => '通常',
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'search' => '検索',
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'tax' => 'カテゴリー、タグ、カスタム分類',
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);
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require_once self::TEMPLATE_DIR . 'setting_post_custom_field.php';
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}
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private function set_post_types() {
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$custom_posts = array_values( get_post_types( array( 'public' => true, '_builtin' => false ) ) );
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return array_merge( array( 'page', 'post', ), $custom_posts );
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}
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private function create_order_field_data( $param, $key, $update = false ) {
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foreach ( $this->order_param_keys as $order_param_key ) {
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if ( isset( $param[ $order_param_key ]['field']['meta_key'] ) &&
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! empty( $param[ $order_param_key ]['field']['meta_key'] ) ) {
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if ( $update ) {
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$this->name_keys[] = $param[ $order_param_key ]['field']['meta_key'];
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} else {
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$this->order_field[ $key ][] = $param[ $order_param_key ]['field']['meta_key'];
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}
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}
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}
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}
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private function create_order_tax_field_data( $param, $update = false ) {
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$term_ids = $this->create_post_term_ids();
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$sort_types = get_option( '_apop_tax_sort_type' );
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foreach ( $term_ids as $term_id ) {
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if(!isset($sort_types[$term_id])){
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continue;
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}
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if($sort_types[$term_id] == '1'){
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break;
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}
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foreach ( $this->order_param_keys as $order_param_key ) {
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if ( isset( $param[ $term_id ][ $order_param_key ]['field']['meta_key'] ) &&
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! empty( $param[ $term_id ][ $order_param_key ]['field']['meta_key'] ) ) {
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if ( $update ) {
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$this->name_keys[] = $param[ $term_id ][ $order_param_key ]['field']['meta_key'];
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} else {
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$this->order_field['tax'][] = $param[ $term_id ][ $order_param_key ]['field']['meta_key'];
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}
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}
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}
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}
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}
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private function create_post_term_ids() {
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global $post;
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$terms = array();
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$term_ids = array();
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$taxonomy_slugs = array_keys( get_the_taxonomies() );
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foreach ( $taxonomy_slugs as $taxonomy_slug ) {
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$terms[] = get_the_terms( $post->ID, $taxonomy_slug );
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}
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foreach ( $terms as $term ) {
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foreach ( $term as $tax ) {
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$term_ids[] = $tax->term_id;
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}
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}
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return $term_ids;
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}
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private function get_custom_field_data( $custom_filed_name ) {
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global $post;
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return get_post_meta( $post->ID, APOP_CUSTOM_FIELD_PREFIX . $custom_filed_name, true );
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}
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// カスタムフィールドの値を保存
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public function save_meta_fields( $post_id ) {
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$this->get_update_meta_fields();
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if ( count( $this->name_keys ) > 0 ) {
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foreach ( $this->name_keys as $name_key ) {
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$save_key = APOP_CUSTOM_FIELD_PREFIX . $name_key;
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update_post_meta( $post_id, $save_key, APOP_UI::input_post_filter( $save_key, 'str' ) );
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}
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}
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}
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private function get_update_meta_fields() {
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//通常ソート
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$this->create_order_field_data( get_option( '_apop_normal_order_param' ), 'normal', true );
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//検索ソート
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$this->create_order_field_data( get_option( '_apop_search_order_param' ), 'search', true );
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//カテゴリー、タグ、カスタム分類
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$this->create_order_tax_field_data( get_option( '_apop_tax_order_param' ), true );
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}
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}
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}
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