Changeset 773032

Timestamp:

09/16/2013 02:27:59 AM (13 years ago)

Author:

codebykat

Message:

add shortcode to support custom taxonomy terms

File:

• post-by-email/trunk/class-post-by-email.php (modified) (4 diffs)

post-by-email/trunk/class-post-by-email.php

@@ -336 +336 @@
 
 
-            /* categories */
+            /* shortcode: categories. [category cat1 cat2...] */
 
             $shortcode_categories = $this->find_shortcode( 'category', $post_content );
@@ -357 +357 @@
             }
 
-            /* get tags from shortcode */
+            /* shortcode: tags. [tag tag1 tag2...] */
+
             $tags_input = $this->find_shortcode( 'tag', $post_content );
 
-
+            $original_post_content = $post_content;
             $post_content = $this->filter_valid_shortcodes( $post_content );
 
@@ -380 +381 @@
             // save original message sender as post_meta, in case we want it later
             add_post_meta( $post_ID, 'original_author', $from_email );
+
+
+            /* shortcode: custom taxonomies.  [taxname term1 term2 ...] */
+            $tax_input = array();
+
+            // get all registered custom taxonomies
+            $args = array(
+                'public'   => true,
+                '_builtin' => false
+            );
+            $registered_taxonomies = get_taxonomies( $args, 'names', 'and' ); 
+
+            if ( $registered_taxonomies ) {
+                foreach ( $registered_taxonomies as $taxonomy_name ) {
+                    $tax_shortcodes = $this->find_shortcode( $taxonomy_name, $original_post_content );
+                    if ( count( $tax_shortcodes ) > 0 ) {
+                        // pending bug fix: http://core.trac.wordpress.org/ticket/19373
+                        //$tax_input[] = array( $taxonomy_name => $tax_shortcodes );
+                        wp_set_post_terms( $post_ID, $tax_shortcodes, $taxonomy_name );
+                    }
+                }
+            }
 
             /* attachments */
@@ -768 +791 @@
      */
     protected function filter_valid_shortcodes( $text ) {
-        foreach ( array( 'tag', 'category', 'pin' ) as $shortcode ) {
+        $valid_shortcodes = array( 'tag', 'category', 'pin' );
+
+        // get all registered custom taxonomies
+        $args = array(
+            'public'   => true,
+            '_builtin' => false
+        );
+        $registered_taxonomies = get_taxonomies( $args, 'names', 'and' );
+
+        if ( $registered_taxonomies ) {
+            foreach ( $registered_taxonomies as $taxonomy ) {
+                $valid_shortcodes[] = $taxonomy;
+            }
+        }
+
+        foreach ( $valid_shortcodes as $shortcode ) {
             $text = preg_replace( "/\[$shortcode\s(.*?)\]/i", '', $text );  
         }