Changeset 10272 for sites/trunk/wordpress.org/public_html/wp-content/plugins/wporg-learn/inc/post-meta.php

Timestamp:

09/16/2020 10:07:05 PM (5 years ago)

Author:

coreymckrill

Message:

WordPress.org Learn: Sync with GitHub

​https://github.com/WordPress/learn/compare/41d65294a2e67cf35a5b799d179f2e6f53b58b48...fb8968a2cbd50fc4c1a8764586731e903577d3f3

File:

• sites/trunk/wordpress.org/public_html/wp-content/plugins/wporg-learn/inc/post-meta.php (modified) (6 diffs)

sites/trunk/wordpress.org/public_html/wp-content/plugins/wporg-learn/inc/post-meta.php

@@ -5 +5 @@
 use DateTime, DateInterval;
 use WP_Post;
+use function WordPressdotorg\Locales\{ get_locales_with_english_names };
 
 defined( 'WPINC' ) || die();
@@ -59 +60 @@
             'type'              => 'string',
             'single'            => true,
-            'sanitize_callback' => '', // todo
+            'default'           => 'en_US',
+            'sanitize_callback' => __NAMESPACE__ . '\sanitize_locale',
             'show_in_rest'      => true,
         )
@@ -71 +73 @@
             'type'              => 'string',
             'single'            => false,
-            'sanitize_callback' => '', // todo
-            'show_in_rest'      => true,
-        )
-    );
+            'sanitize_callback' => __NAMESPACE__ . '\sanitize_locale',
+            'show_in_rest'      => true,
+        )
+    );
+}
+
+/**
+ * Sanitize a locale value.
+ *
+ * @param string $meta_value
+ * @param string $meta_key
+ * @param string $object_type
+ * @param string $object_subtype
+ *
+ * @return string
+ */
+function sanitize_locale( $meta_value, $meta_key, $object_type, $object_subtype ) {
+    if ( 'wporg_workshop' !== $object_subtype ) {
+        return $meta_value;
+    }
+
+    $meta_value = trim( $meta_value );
+    $locales = array_keys( get_locales_with_english_names() );
+
+    if ( ! in_array( $meta_value, $locales, true ) ) {
+        return '';
+    }
+
+    return $meta_value;
 }
 
@@ -127 +154 @@
 
 /**
+ * Get a list of locales that are associated with at least one workshop.
+ *
+ * @param string $meta_key
+ * @param string $label_language
+ *
+ * @return array
+ */
+function get_available_workshop_locales( $meta_key, $label_language = 'english' ) {
+    global $wpdb;
+
+    $results = $wpdb->get_col( $wpdb->prepare(
+        "
+            SELECT DISTINCT meta_value
+            FROM $wpdb->postmeta
+            WHERE meta_key = %s
+            ORDER BY meta_value ASC
+        ",
+        $meta_key
+    ) );
+
+    if ( empty( $results ) ) {
+        return array();
+    }
+
+    $available_locales = array_fill_keys( $results, '' );
+
+    $locale_fn = "\WordPressdotorg\Locales\get_locales_with_{$label_language}_names";
+    $locales   = $locale_fn();
+
+    return array_intersect_key( $locales, $available_locales );
+}
+
+/**
  * Add meta boxes to the Edit Workshop screen.
  *
@@ -156 +216 @@
 function render_metabox_workshop_details( WP_Post $post ) {
     $duration_interval = get_workshop_duration( $post, 'interval' );
+    $locales           = get_locales_with_english_names();
     $captions          = get_post_meta( $post->ID, 'video_caption_language' ) ?: array();
 
@@ -199 +260 @@
     update_post_meta( $post_id, 'video_language', $video_language );
 
-    $video_caption_language = filter_input( INPUT_POST, 'video-caption-language' );
-    $captions               = array_map( 'trim', explode( ',', $video_caption_language ) );
-    delete_post_meta( $post_id, 'video_caption_language' );
-    foreach ( $captions as $caption ) {
-        add_post_meta( $post_id, 'video_caption_language', $caption );
-    }
-}
+    $captions = filter_input( INPUT_POST, 'video-caption-language', FILTER_DEFAULT, FILTER_REQUIRE_ARRAY );
+    if ( is_array( $captions ) ) {
+        delete_post_meta( $post_id, 'video_caption_language' );
+        foreach ( $captions as $caption ) {
+            add_post_meta( $post_id, 'video_caption_language', $caption );
+        }
+    }
+}