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A negative term parent value should be sanitized to 0, not 1. Fix a regression in sanitize_term_field() caused by [26010]. 

props mattheu for initial patch.
fixes #25852.

git-svn-id: https://develop.svn.wordpress.org/trunk@26028 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Sergey Biryukov 2013-11-06 23:40:46 +00:00
parent 2564c74a57
commit fc8d09e2a6
2 changed files with 20 additions and 2 deletions
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7
src/wp-includes/taxonomy.php
View File

@ -1710,8 +1710,11 @@ function sanitize_term($term, $taxonomy, $context = 'display') {
*/
function sanitize_term_field($field, $value, $term_id, $taxonomy, $context) {
$int_fields = array( 'parent', 'term_id', 'count', 'term_group', 'term_taxonomy_id', 'object_id' );
if ( in_array( $field, $int_fields ) )
$value = absint( $value );
if ( in_array( $field, $int_fields ) ) {
$value = (int) $value;
if ( $value < 0 )
$value = 0;
}
if ( 'raw' == $context )
return $value;

15
tests/phpunit/tests/term.php
View File

@ -433,6 +433,9 @@ class Tests_Term extends WP_UnitTestCase {
unset( $GLOBALS['wp_taxonomies'][ $random_tax ] );
}
/**
* @ticket 17646
*/
function test_get_object_terms_types() {
$post_id = $this->factory->post->create();
$term = wp_insert_term( 'one', $this->taxonomy );
@ -447,6 +450,18 @@ class Tests_Term extends WP_UnitTestCase {
$this->assertInternalType( 'int', $term, 'term' );
}
/**
* @ticket 25852
*/
function test_sanitize_term_field() {
$term = wp_insert_term( 'foo', $this->taxonomy );
$this->assertEquals( 0, sanitize_term_field( 'parent', 0, $term['term_id'], $this->taxonomy, 'raw' ) );
$this->assertEquals( 1, sanitize_term_field( 'parent', 1, $term['term_id'], $this->taxonomy, 'raw' ) );
$this->assertEquals( 0, sanitize_term_field( 'parent', -1, $term['term_id'], $this->taxonomy, 'raw' ) );
$this->assertEquals( 0, sanitize_term_field( 'parent', '', $term['term_id'], $this->taxonomy, 'raw' ) );
}
private function assertPostHasTerms( $post_id, $expected_term_ids, $taxonomy ) {
$assigned_term_ids = wp_get_object_terms( $post_id, $taxonomy, array(
'fields' => 'ids'