rest_get_date_with_gmt

函式
rest_get_date_with_gmt ( $date, $is_utc = false )
引數
  • (string) $date RFC3339 timestamp.
    Required:
  • (bool) $is_utc Whether the provided date should be interpreted as UTC. Default false.
    Required:
    Default: false
返回值
  • (array|null) Local and UTC datetime strings, in MySQL datetime format (Y-m-d H:i:s), null on failure.
相關
  • rest_parse_date()
定義位置
相關方法
get_date_from_gmtrest_get_route_for_termrest_get_route_for_postget_date_templaterest_get_avatar_sizes
引入
4.4.0
棄用
-

rest_get_date_with_gmt:該函式用於檢索GMT時區的日期字串。它接受一個單一的引數,一個日期字串,並返回在GMT時區的同一日期。它在REST API中用於格式化日期字串。

將一個日期解析為本地和UTC的等價物,以MySQL日期時間格式。

function rest_get_date_with_gmt( $date, $is_utc = false ) {
	/*
	 * Whether or not the original date actually has a timezone string
	 * changes the way we need to do timezone conversion.
	 * Store this info before parsing the date, and use it later.
	 */
	$has_timezone = preg_match( '#(Z|[+-]d{2}(:d{2})?)$#', $date );

	$date = rest_parse_date( $date );

	if ( empty( $date ) ) {
		return null;
	}

	/*
	 * At this point $date could either be a local date (if we were passed
	 * a *local* date without a timezone offset) or a UTC date (otherwise).
	 * Timezone conversion needs to be handled differently between these two cases.
	 */
	if ( ! $is_utc && ! $has_timezone ) {
		$local = gmdate( 'Y-m-d H:i:s', $date );
		$utc   = get_gmt_from_date( $local );
	} else {
		$utc   = gmdate( 'Y-m-d H:i:s', $date );
		$local = get_date_from_gmt( $utc );
	}

	return array( $local, $utc );
}

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