Edit File by line

[5000] Fix | Delete

* @param int $term_id Term ID.

[5001] Fix | Delete

* @param string $taxonomy Taxonomy name.

[5002] Fix | Delete

* @return int|false Parent term ID on success, false on failure.

[5003] Fix | Delete

[5004] Fix | Delete

function wp_get_term_taxonomy_parent_id( $term_id, $taxonomy ) {

[5005] Fix | Delete

$term = get_term( $term_id, $taxonomy );

[5006] Fix | Delete

if ( ! $term || is_wp_error( $term ) ) {

[5007] Fix | Delete

return false;

[5008] Fix | Delete

}

[5009] Fix | Delete

return (int) $term->parent;

[5010] Fix | Delete

}

[5011] Fix | Delete

[5012] Fix | Delete

/**

[5013] Fix | Delete

* Checks the given subset of the term hierarchy for hierarchy loops.

[5014] Fix | Delete

* Prevents loops from forming and breaks those that it finds.

[5015] Fix | Delete

[5016] Fix | Delete

* Attached to the {@see 'wp_update_term_parent'} filter.

[5017] Fix | Delete

[5018] Fix | Delete

* @since 3.1.0

[5019] Fix | Delete

[5020] Fix | Delete

* @param int $parent_term `term_id` of the parent for the term we're checking.

[5021] Fix | Delete

* @param int $term_id The term we're checking.

[5022] Fix | Delete

* @param string $taxonomy The taxonomy of the term we're checking.

[5023] Fix | Delete

* @return int The new parent for the term.

[5024] Fix | Delete

[5025] Fix | Delete

function wp_check_term_hierarchy_for_loops( $parent_term, $term_id, $taxonomy ) {

[5026] Fix | Delete

// Nothing fancy here - bail.

[5027] Fix | Delete

if ( ! $parent_term ) {

[5028] Fix | Delete

return 0;

[5029] Fix | Delete

}

[5030] Fix | Delete

[5031] Fix | Delete

// Can't be its own parent.

[5032] Fix | Delete

if ( $parent_term === $term_id ) {

[5033] Fix | Delete

return 0;

[5034] Fix | Delete

}

[5035] Fix | Delete

[5036] Fix | Delete

// Now look for larger loops.

[5037] Fix | Delete

$loop = wp_find_hierarchy_loop( 'wp_get_term_taxonomy_parent_id', $term_id, $parent_term, array( $taxonomy ) );

[5038] Fix | Delete

if ( ! $loop ) {

[5039] Fix | Delete

return $parent_term; // No loop.

[5040] Fix | Delete

}

[5041] Fix | Delete

[5042] Fix | Delete

// Setting $parent_term to the given value causes a loop.

[5043] Fix | Delete

if ( isset( $loop[ $term_id ] ) ) {

[5044] Fix | Delete

return 0;

[5045] Fix | Delete

}

[5046] Fix | Delete

[5047] Fix | Delete

// There's a loop, but it doesn't contain $term_id. Break the loop.

[5048] Fix | Delete

foreach ( array_keys( $loop ) as $loop_member ) {

[5049] Fix | Delete

wp_update_term( $loop_member, $taxonomy, array( 'parent' => 0 ) );

[5050] Fix | Delete

}

[5051] Fix | Delete

[5052] Fix | Delete

return $parent_term;

[5053] Fix | Delete

}

[5054] Fix | Delete

[5055] Fix | Delete

/**

[5056] Fix | Delete

* Determines whether a taxonomy is considered "viewable".

[5057] Fix | Delete

[5058] Fix | Delete

* @since 5.1.0

[5059] Fix | Delete

[5060] Fix | Delete

* @param string|WP_Taxonomy $taxonomy Taxonomy name or object.

[5061] Fix | Delete

* @return bool Whether the taxonomy should be considered viewable.

[5062] Fix | Delete

[5063] Fix | Delete

function is_taxonomy_viewable( $taxonomy ) {

[5064] Fix | Delete

if ( is_scalar( $taxonomy ) ) {

[5065] Fix | Delete

$taxonomy = get_taxonomy( $taxonomy );

[5066] Fix | Delete

if ( ! $taxonomy ) {

[5067] Fix | Delete

return false;

[5068] Fix | Delete

}

[5069] Fix | Delete

}

[5070] Fix | Delete

[5071] Fix | Delete

return $taxonomy->publicly_queryable;

[5072] Fix | Delete

}

[5073] Fix | Delete

[5074] Fix | Delete

/**

[5075] Fix | Delete

* Determines whether a term is publicly viewable.

[5076] Fix | Delete

[5077] Fix | Delete

* A term is considered publicly viewable if its taxonomy is viewable.

[5078] Fix | Delete

[5079] Fix | Delete

* @since 6.1.0

[5080] Fix | Delete

[5081] Fix | Delete

* @param int|WP_Term $term Term ID or term object.

[5082] Fix | Delete

* @return bool Whether the term is publicly viewable.

[5083] Fix | Delete

[5084] Fix | Delete

function is_term_publicly_viewable( $term ) {

[5085] Fix | Delete

$term = get_term( $term );

[5086] Fix | Delete

[5087] Fix | Delete

if ( ! $term ) {

[5088] Fix | Delete

return false;

[5089] Fix | Delete

}

[5090] Fix | Delete

[5091] Fix | Delete

return is_taxonomy_viewable( $term->taxonomy );

[5092] Fix | Delete

}

[5093] Fix | Delete

[5094] Fix | Delete

/**

[5095] Fix | Delete

* Sets the last changed time for the 'terms' cache group.

[5096] Fix | Delete

[5097] Fix | Delete

* @since 5.0.0

[5098] Fix | Delete

[5099] Fix | Delete

function wp_cache_set_terms_last_changed() {

[5100] Fix | Delete

wp_cache_set_last_changed( 'terms' );

[5101] Fix | Delete

}

[5102] Fix | Delete

[5103] Fix | Delete

/**

[5104] Fix | Delete

* Aborts calls to term meta if it is not supported.

[5105] Fix | Delete

[5106] Fix | Delete

* @since 5.0.0

[5107] Fix | Delete

[5108] Fix | Delete

* @param mixed $check Skip-value for whether to proceed term meta function execution.

[5109] Fix | Delete

* @return mixed Original value of $check, or false if term meta is not supported.

[5110] Fix | Delete

[5111] Fix | Delete

function wp_check_term_meta_support_prefilter( $check ) {

[5112] Fix | Delete

if ( get_option( 'db_version' ) < 34370 ) {

[5113] Fix | Delete

return false;

[5114] Fix | Delete

}

[5115] Fix | Delete

[5116] Fix | Delete

return $check;

[5117] Fix | Delete

}

[5118] Fix | Delete

[5119] Fix | Delete

1 ...6 7 8 9 1011