GC_Date_Query::sanitize_query()
最后更新于:2021-11-27 13:38:23
GC_Date_Query::sanitize_query( array$queries, array$parent_query=null)Recursive-friendly query sanitizer.
参数
- $queries
-
(array) (Required)
- $parent_query
-
(array) (Optional)
Default value: null
响应
(array) Sanitized queries.
源文件
文件: gc-includes/class-gc-date-query.php
public function sanitize_query( $queries, $parent_query = null ) {
$cleaned_query = array();
$defaults = array(
'column' => 'post_date',
'compare' => '=',
'relation' => 'AND',
);
// Numeric keys should always have array values.
foreach ( $queries as $qkey => $qvalue ) {
if ( is_numeric( $qkey ) && ! is_array( $qvalue ) ) {
unset( $queries[ $qkey ] );
}
}
// Each query should have a value for each default key. Inherit from the parent when possible.
foreach ( $defaults as $dkey => $dvalue ) {
if ( isset( $queries[ $dkey ] ) ) {
continue;
}
if ( isset( $parent_query[ $dkey ] ) ) {
$queries[ $dkey ] = $parent_query[ $dkey ];
} else {
$queries[ $dkey ] = $dvalue;
}
}
// Validate the dates passed in the query.
if ( $this->is_first_order_clause( $queries ) ) {
$this->validate_date_values( $queries );
}
foreach ( $queries as $key => $q ) {
if ( ! is_array( $q ) || in_array( $key, $this->time_keys, true ) ) {
// This is a first-order query. Trust the values and sanitize when building SQL.
$cleaned_query[ $key ] = $q;
} else {
// Any array without a time key is another query, so we recurse.
$cleaned_query[] = $this->sanitize_query( $q, $queries );
}
}
return $cleaned_query;
}