WP PLUGIN アーカイブ毎に投稿表示順を設定する

・ベース部分（カテゴリー、投稿）の表示順用カスタムフィールド設定登録の作成

template/setting.php

@@ -0,0 +1,33 @@
+<?php
+//各種パラメータ
+$all_categories = get_categories();
+?>
+
+<div class="post-order-box">
+    <form action="" method="post">
+		<?php
+		wp_nonce_field( 'sh_options' );
+		$opt = get_option( 'post_cat_order' );
+		?>
+        <h2>対象カテゴリー選択</h2>
+        <ul class="order_setting_list">
+			<?php foreach ( $all_categories as $category ): ?>
+                <li>
+                    <div class="select_cat">
+                        <label>
+                            <input type="hidden"
+                                   name="post_cat_order[target_cat][<?php echo $category->slug; ?>]"
+                                   value="0">
+                            <input type="checkbox"
+                                   name="post_cat_order[target_cat][<?php echo $category->slug; ?>]"
+								<?php echo checked( $opt['target_cat'][ $category->slug ], 1 ); ?>
+                                   value="1">
+							<?php echo $category->name; ?>
+                        </label>
+                    </div>
+               </li>
+			<?php endforeach; ?>
+        </ul>
+        <p class="submit"><input type="submit" name="Submit" class="button-primary" value="変更を保存"/>
+    </form>
+</div>

template/sort.php

@@ -0,0 +1,34 @@
+<?php
+$opt           = get_option( 'post_cat_order' );
+$category_list = post_sort_cat_order::get_category_list( $opt );
+?>
+<div class="post-order-box">
+    <form action="" method="post">
+		<?php wp_nonce_field( 'sh_options' ); ?>
+        <h2>投稿表示順設定</h2>
+        <div class="list-orders-outer">
+			<?php if ( count( $category_list ) == 0 ): ?>
+                <p>対象カテゴリーを選択してください。［ <a href="./admin.php?page=nb_post_sort_setting">カテゴリー選択</a> ］</p>
+			<?php else: ?>
+				<?php foreach ( $category_list as $category ): ?>
+                    <div class="list-orders-inner">
+                        <h3><?php echo $category->name; ?></h3>
+						<?php $target_posts = post_sort_cat_order::get_sort_post_list( $category->term_id ); ?>
+                        <ul class="post-order-list">
+							<?php foreach ( $target_posts as $key => $target_post ): $sort_num = $key + 1; ?>
+                                <li class="product-list">
+                                    <span class="sort-num-label"><?php echo $sort_num; ?></span>
+									<?php echo get_the_title( $target_post->ID ); ?>
+                                    <input type="hidden" class="list_order"
+                                           name="nb_post_cat[post_sort][<?php echo $category->term_id; ?>][<?php echo $target_post->ID; ?>]"
+                                           value="<?php echo $sort_num; ?>">
+                                </li>
+							<?php endforeach; ?>
+                        </ul>
+                    </div>
+				<?php endforeach; ?>
+			<?php endif; ?>
+        </div>
+        <p class="submit"><input type="submit" name="Submit" class="button-primary" value="変更を保存"/></p>
+    </form>
+</div>

template/success.php

@@ -0,0 +1,3 @@
+<div class="updated fade">
+	<p><strong>設定を保存しました</strong></p>
+</div>