Changeset 25334

Timestamp:

09/11/2013 12:01:19 AM (11 years ago)

Author:

wonderboymusic

Message:

Add term_taxonomy_id to available fields in get_term_by(). Adds unit test.

Props jchristopher.
Fixes #21651.

Location:

trunk

Files:

• src/wp-includes/taxonomy.php (modified) (2 diffs)
• tests/phpunit/tests/term.php (modified) (2 diffs)

trunk/src/wp-includes/taxonomy.php

@@ -955 +955 @@
  * @see sanitize_term_field() The $context param lists the available values for get_term_by() $filter param.
  *
- * @param string $field Either 'slug', 'name', or 'id'
+ * @param string $field Either 'slug', 'name', 'id' (term_id), or 'term_taxonomy_id'
  * @param string|int $value Search for this term value
  * @param string $taxonomy Taxonomy Name
@@ -977 +977 @@
         $value = wp_unslash($value);
         $field = 't.name';
+    } else if ( 'term_taxonomy_id' == $field ) {
+        $value = (int) $value;
+        $field = 'tt.term_taxonomy_id';
     } else {
         $term = get_term( (int) $value, $taxonomy, $output, $filter);

trunk/tests/phpunit/tests/term.php

@@ -490 +490 @@
 
         wp_set_post_categories( $post_id, array( $term1['term_id'], $term2['term_id'] ), true );
-        $this->assertEquals( array( $term2['term_id'], $term4['term_id'],$term1['term_id'] ), $post->post_category );
+        $this->assertEquals( array( $term2['term_id'], $term4['term_id'], $term1['term_id'] ), $post->post_category );
 
         wp_set_post_categories( $post_id, array(), true );
@@ -500 +500 @@
         $this->assertEquals( get_option( 'default_category' ), $post->post_category[0] );
     }
+
+    function test_get_term_by_tt_id() {
+        $term1 = wp_insert_term( 'Foo', 'category' );
+        $term2 = get_term_by( 'term_taxonomy_id', $term1['term_taxonomy_id'], 'category' );
+        $this->assertEquals( get_term( $term1['term_id'], 'category' ), $term2 );
+    }
 }