Ticket #8214: 8214.3.diff

tests/phpunit/tests/term/getTerms.php

@@ -150 +150 @@
                 $terms = get_terms( 'post_tag', array( 'hide_empty' => false, 'search' => 'bur', 'fields' => 'ids' ) );
                 $this->assertEqualSets( array( $term_id1, $term_id2 ), $terms );
         }
+
+        function test_get_terms_like() {
+                $term_id1 = $this->factory->tag->create( array( 'name' => 'burrito', 'description' => 'This is a burrito.' ) );
+                $term_id2 = $this->factory->tag->create( array( 'name' => 'taco', 'description' => 'Burning man.' ) );
+
+                $terms = get_terms( 'post_tag', array( 'hide_empty' => false, 'name__like' => 'bur', 'fields' => 'ids' ) );
+                $this->assertEqualSets( array( $term_id1 ), $terms );
+
+                $terms2 = get_terms( 'post_tag', array( 'hide_empty' => false, 'description__like' => 'bur', 'fields' => 'ids' ) );
+                $this->assertEqualSets( array( $term_id1, $term_id2 ), $terms2 );
+
+                $terms3 = get_terms( 'post_tag', array( 'hide_empty' => false, 'name__like' => 'Bur', 'fields' => 'ids' ) );
+                $this->assertEqualSets( array( $term_id1 ), $terms3 );
+
+                $terms4 = get_terms( 'post_tag', array( 'hide_empty' => false, 'description__like' => 'Bur', 'fields' => 'ids' ) );
+                $this->assertEqualSets( array( $term_id1, $term_id2 ), $terms4 );
+
+                $terms5 = get_terms( 'post_tag', array( 'hide_empty' => false, 'name__like' => 'ENCHILADA', 'fields' => 'ids' ) );
+                $this->assertEmpty( $terms5 );
+
+                $terms6 = get_terms( 'post_tag', array( 'hide_empty' => false, 'description__like' => 'ENCHILADA', 'fields' => 'ids' ) );
+                $this->assertEmpty( $terms6 );
+
+                $terms7 = get_terms( 'post_tag', array( 'hide_empty' => false, 'name__like' => 'o', 'fields' => 'ids' ) );
+                $this->assertEqualSets( array( $term_id1, $term_id2 ), $terms7 );
+
+                $terms8 = get_terms( 'post_tag', array( 'hide_empty' => false, 'description__like' => '.', 'fields' => 'ids' ) );
+                $this->assertEqualSets( array( $term_id1, $term_id2 ), $terms8 );
+        }
 }

src/wp-includes/taxonomy.php

@@ -1166 +1166 @@
  * search - Returned terms' names will contain the value of 'search',
  * case-insensitive. Default is an empty string.
  *
- * name__like - Returned terms' names will begin with the value of 'name__like',
+ * name__like - Returned terms' names will contain the value of 'name__like',
  * case-insensitive. Default is empty string.
  *
+ * description__like - Returned terms' descriptions will contain the value of
+ *  'description__like', case-insensitive. Default is empty string.
+ *
  * The argument 'pad_counts', if set to true will include the quantity of a term's
  * children in the quantity of each term's "count" object variable.
  *
@@ -1222 +1225 @@
         $defaults = array('orderby' => 'name', 'order' => 'ASC',
                 'hide_empty' => true, 'exclude' => array(), 'exclude_tree' => array(), 'include' => array(),
                 'number' => '', 'fields' => 'all', 'slug' => '', 'parent' => '',
-                'hierarchical' => true, 'child_of' => 0, 'get' => '', 'name__like' => '',
+                'hierarchical' => true, 'child_of' => 0, 'get' => '', 'name__like' => '', 'description__like' => '',
                 'pad_counts' => false, 'offset' => '', 'search' => '', 'cache_domain' => 'core' );
         $args = wp_parse_args( $args, $defaults );
         $args['number'] = absint( $args['number'] );
@@ -1345 +1348 @@
 
         if ( !empty($name__like) ) {
                 $name__like = like_escape( $name__like );
-                $where .= $wpdb->prepare( " AND t.name LIKE %s", $name__like . '%' );
+                $where .= $wpdb->prepare( " AND t.name LIKE %s", '%' . $name__like . '%' );
         }
 
+        if ( ! empty( $description__like ) ) {
+                $description__like = like_escape( $description__like );
+                $where .= $wpdb->prepare( " AND tt.description LIKE %s", '%' . $description__like . '%' );
+        }
+
         if ( '' !== $parent ) {
                 $parent = (int) $parent;
                 $where .= " AND tt.parent = '$parent'";