WP PLUGIN アーカイブ毎に投稿表示順を設定する

・ファイル名、クラス名の変更・タクソノミーの有効化で、カテゴリー、タグ、カスタム分類のメタキーを分割・表示用クラスの追加・readmeの追加等
2021-05-04 15:57:30 +09:00
parent 2ed2b25194
commit 7722f53f10
12 changed files with 409 additions and 211 deletions
@@ -0,0 +1,42 @@
+<?php
+
+class apop_activate {
+
+	public static function add_sort_posts() {
+
+		$categories = get_categories();
+		foreach ( $categories as $category ) {
+			$posts = self::get_category_posts( $category->term_id );
+			foreach ( $posts as $post ) {
+				self::create_sort_field( $post->ID, $category->term_id );
+			}
+		}
+	}
+
+	//カテゴリーの投稿を取得する
+	public static function get_category_posts( $cat_id ) {
+		$args = array(
+			'post_status'    => array( 'publish', 'draft' ),
+			'posts_per_page' => - 1,
+			'category'       => $cat_id,
+		);
+
+		return get_posts( $args );
+	}
+
+	/**
+	 * ソート用のカスタムフィールド作成
+	 *
+	 * @param $post_id
+	 * @param $cat_id
+	 */
+	public static function create_sort_field( $post_id, $cat_id ) {
+		$sort_key = '_apop_post_sort_' . $cat_id;
+		//カスタムフィールドが存在しなければ追加する
+		$sort_filed = get_post_meta( $post_id, $sort_key, true );
+		if ( empty( $sort_filed ) ) {
+			update_post_meta( $post_id, $sort_key, 0 );
+		}
+	}
+
+}
@@ -0,0 +1,94 @@
+<?php
+/**
+ * TODO：設定対象にカスタムタクソノミーの投稿リストを作成する
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit;
+} // Exit if accessed directly
+
+if ( ! class_exists( 'APOP' ) ) {
+
+	class APOP {
+
+		const TEMPLATE_DIR = __DIR__ . '/../template/';
+
+		public function __construct() {
+			add_action( 'admin_menu', array( $this, 'add_pages' ) );
+		}
+
+		public function add_pages() {
+			add_menu_page(
+				'APO +',
+				'APO +',
+				'level_8',
+				'apop_post_sort',
+				array( $this, 'show_option_page' ),
+				'',
+				50
+			);
+			add_submenu_page(
+				'apop_post_sort', // parent_slug
+				'Select taxonomy', // page_title
+				'タクソノミー選択', // menu_title
+				'administrator', // capability
+				'apop_post_sort_setting', // menu_slug
+				array( $this, 'display_setting_page' ) // function
+			);
+		}
+
+		public function display_setting_page() {
+			if ( isset( $_POST['_apop_cat_order'] )
+			     || isset( $_POST['_apop_tag_order'] )
+			     || isset( $_POST['_apop_tax_order'] ) ) {
+
+				check_admin_referer( 'sh_options' );
+
+				$settings = array(
+					'_apop_cat_order', //カテゴリー設定
+					'_apop_tag_order', //タグ設定
+					'_apop_tax_order', //カスタムタクソノミー設定
+				);
+
+				foreach ( $settings as $setting ) {
+					$opt = $_POST[ $setting ];
+					update_option( $setting, $opt );
+				}
+
+				require_once self::TEMPLATE_DIR . 'success.php';
+
+			}
+
+			require_once self::TEMPLATE_DIR . 'setting.php';
+		}
+
+
+		public function show_option_page() {
+
+			if ( isset( $_POST['_apop_post_category'] ) || isset( $_POST['_apop_post_post_tag'] ) ) {
+				check_admin_referer( 'sh_options' );
+				//投稿表示順の設定
+				$this->update_post_sort( 'category' );
+				$this->update_post_sort( 'post_tag' );
+				require_once self::TEMPLATE_DIR . 'success.php';
+			}
+
+			require_once self::TEMPLATE_DIR . 'order.php';
+		}
+
+		//投稿表示順の設定
+		private function update_post_sort( $target ) {
+			$target     = '_apop_post_' . $target;
+			$posts_sort = $_POST[ $target ]['post_sort'];
+			foreach ( $posts_sort as $cat_id => $posts ) {
+				$sort_key = $target . '_' . $cat_id;
+				foreach ( $posts as $post_id => $sort ) {
+					update_post_meta( $post_id, $sort_key, $sort );
+				}
+			}
+		}
+
+
+	}
+}
+
@@ -0,0 +1,73 @@
+<?php
+
+class APOP_UI {
+
+	public static function get_all_taxonomies( $key ) {
+		if($key !== 'taxonomy'){
+			return get_terms( array( 'taxonomy' => $key, 'get' => 'all' ) );
+		}
+		return get_taxonomies( array( 'public' => true, '_builtin' => false ) );
+	}
+
+	public static function get_tax_name( $tax_key ): string {
+		$tax_names = array(
+			'category'   => 'カテゴリー',
+			'tag_id'     => 'タグ',
+			'custom_tax' => 'カスタム分類',
+		);
+
+		return $tax_names[ $tax_key ];
+	}
+
+	public static function get_cat_tag_list( $target, $key ): array {
+		$opt     = get_option( '_apop_' . $target . '_order' );
+		$include = array();
+		if ( isset( $opt['target_cat'] ) ) {
+			foreach ( $opt['target_cat'] as $tax_id => $check ) {
+				if ( $check ) {
+					$include[] = $tax_id;
+				}
+			}
+			$include_tax = implode( ',', $include );
+			if ( ! empty( $include_tax ) ) {
+				$args = array(
+					'taxonomy'   => $key,
+					'hide_empty' => 0,
+					'include'    => $include_tax,
+				);
+
+				return get_terms( $args );
+			}
+		}
+
+		return array();
+	}
+
+	public static function get_sort_post_list( $tax_id, $search_param, $tax_key ) {
+		$args = [
+			'post_status'    => array( 'publish', 'draft' ),
+			'posts_per_page' => - 1,
+			$search_param    => $tax_id,
+			'orderby'        => 'meta_value_num',
+			'order'          => 'ASC',
+			'meta_key'       => '_apop_post_' . $tax_key . '_' . $tax_id,
+		];
+
+		return get_posts( $args );
+	}
+
+	public static function get_none_sort_post_list( $tax_id, $key, $exclude_posts ) {
+		$exclude = implode( ',', $exclude_posts );
+		$args    = [
+			'post_status'    => array( 'publish', 'draft' ),
+			'posts_per_page' => - 1,
+			$key             => $tax_id,
+		];
+		if ( ! empty( $exclude ) ) {
+			$args['exclude'] = $exclude;
+		}
+
+		return get_posts( $args );
+	}
+
+}