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我的目标是创建一个状态为“in-cart”的预订。下面的代码运行良好，创建了具有正确数据的预订。但是当我检查该时间范围内的预订时，创建的预订不存在。我认为这与“get_bookings_in_date_range()”的兑现有关。如果是这样，我如何清除现金？

//This works fine, it returns all the bookingids   
$booking_ids = WC_Bookings_Controller::get_bookings_in_date_range($start_date, $end_date, $product_id, true);

//I use insert_post, because create_wc_booking doesnt accept the "in-cart" status
//It creates a booking with the right data 
$cart_booking = array(
    'post_type' => 'wc_booking',
    'post_status' => 'in-cart',
    'post_author' => 69,
);

$booking_id = wp_insert_post($cart_booking);

//Updating some data - works
update_post_meta($booking_id , "_booking_product_id", $product_id); 
update_post_meta($booking_id , "_booking_start", date("Y-m-d H:i", strtotime($date . $availability[0][0]['from'])));
update_post_meta($booking_id , "_booking_end", date("Y-m-d H:i", strtotime($date . $availability[0][0]['to'])));
update_post_meta($booking_id , "_booking_persons", $personcount);

//Make booking expire after 60 Minutes - works    
custom_schedule_cart_removal($booking_id)

//NOW, this booking exists in the backend but doesnt get recognized by the code below, even though it has the right meta-data
WC_Bookings_Controller::get_bookings_in_date_range($start_date, $end_date, $product_id, true);
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1 回答 1

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“_booking_end”和“_booking_start”属性的存储值应该是 Unix 时间戳。分配这些值时，您使用的是函数date()，它反过来：它将时间戳转换为该日期的人类可读字符串。

因此，当预期值应该是诸如“1531097445”之类的时间戳时，您可能会存储诸如“2018-07-09 00:52”之类的字符串。因此，对于 WC_Bookings_Controller::get_bookings_in_date_range() 方法来说，它变得难以理解。

假设 "$date . $availability[0][0]['from']" 和 "$date . $availability[0][0]['to']" 是有效值，因为在发布的内容中没有引用它们代码，尝试以这种方式更新“_booking_end”和“_booking_start”：

update_post_meta($booking_id , "_booking_start", strtotime($date . $availability[0][0]['from']));
update_post_meta($booking_id , "_booking_end", strtotime($date . $availability[0][0]['to']));

WC_Booking 类也有这些方法来设置这些属性：

/**
 * Set start_time.
 *
 * @param string $timestamp
 * @throws WC_Data_Exception
 */
public function set_start( $timestamp ) {
    $this->set_prop( 'start', is_numeric( $timestamp ) ? $timestamp : strtotime( $timestamp ) );
}

/**
 * Set end_time.
 *
 * @param string $timestamp
 * @throws WC_Data_Exception
 */
public function set_end( $timestamp ) {
    $this->set_prop( 'end', is_numeric( $timestamp ) ? $timestamp : strtotime( $timestamp ) );
}

要获取 WC_Booking 的实例，只需使用get_wc_booking( $booking_id )如果不存在具有提供的 ID 的任何现有预订，它将检索“false”。

于 2018-07-09T01:08:23.230 回答