DataStore.php
<?php
/**
* API\Reports\Orders\Stats\DataStore class file.
*/
namespace Automattic\WooCommerce\Admin\API\Reports\Orders\Stats;
defined( 'ABSPATH' ) || exit;
use Automattic\WooCommerce\Admin\API\Reports\DataStore as ReportsDataStore;
use Automattic\WooCommerce\Admin\API\Reports\DataStoreInterface;
use Automattic\WooCommerce\Admin\API\Reports\TimeInterval;
use Automattic\WooCommerce\Admin\API\Reports\SqlQuery;
use Automattic\WooCommerce\Admin\API\Reports\Cache as ReportsCache;
use Automattic\WooCommerce\Admin\API\Reports\Customers\DataStore as CustomersDataStore;
use Automattic\WooCommerce\Utilities\OrderUtil;
/**
* API\Reports\Orders\Stats\DataStore.
*/
class DataStore extends ReportsDataStore implements DataStoreInterface {
/**
* Table used to get the data.
*
* @var string
*/
protected static $table_name = 'wc_order_stats';
/**
* Cron event name.
*/
const CRON_EVENT = 'wc_order_stats_update';
/**
* Cache identifier.
*
* @var string
*/
protected $cache_key = 'orders_stats';
/**
* Type for each column to cast values correctly later.
*
* @var array
*/
protected $column_types = array(
'orders_count' => 'intval',
'num_items_sold' => 'intval',
'gross_sales' => 'floatval',
'total_sales' => 'floatval',
'coupons' => 'floatval',
'coupons_count' => 'intval',
'refunds' => 'floatval',
'taxes' => 'floatval',
'shipping' => 'floatval',
'net_revenue' => 'floatval',
'avg_items_per_order' => 'floatval',
'avg_order_value' => 'floatval',
'total_customers' => 'intval',
'products' => 'intval',
'segment_id' => 'intval',
);
/**
* Data store context used to pass to filters.
*
* @var string
*/
protected $context = 'orders_stats';
/**
* Dynamically sets the date column name based on configuration
*/
public function __construct() {
$this->date_column_name = get_option( 'woocommerce_date_type', 'date_paid' );
parent::__construct();
}
/**
* Assign report columns once full table name has been assigned.
*/
protected function assign_report_columns() {
$table_name = self::get_db_table_name();
// Avoid ambigious columns in SQL query.
$refunds = "ABS( SUM( CASE WHEN {$table_name}.net_total < 0 THEN {$table_name}.net_total ELSE 0 END ) )";
$gross_sales =
"( SUM({$table_name}.total_sales)" .
' + COALESCE( SUM(discount_amount), 0 )' . // SUM() all nulls gives null.
" - SUM({$table_name}.tax_total)" .
" - SUM({$table_name}.shipping_total)" .
" + {$refunds}" .
' ) as gross_sales';
$this->report_columns = array(
'orders_count' => "SUM( CASE WHEN {$table_name}.parent_id = 0 THEN 1 ELSE 0 END ) as orders_count",
'num_items_sold' => "SUM({$table_name}.num_items_sold) as num_items_sold",
'gross_sales' => $gross_sales,
'total_sales' => "SUM({$table_name}.total_sales) AS total_sales",
'coupons' => 'COALESCE( SUM(discount_amount), 0 ) AS coupons', // SUM() all nulls gives null.
'coupons_count' => 'COALESCE( coupons_count, 0 ) as coupons_count',
'refunds' => "{$refunds} AS refunds",
'taxes' => "SUM({$table_name}.tax_total) AS taxes",
'shipping' => "SUM({$table_name}.shipping_total) AS shipping",
'net_revenue' => "SUM({$table_name}.net_total) AS net_revenue",
'avg_items_per_order' => "SUM( {$table_name}.num_items_sold ) / SUM( CASE WHEN {$table_name}.parent_id = 0 THEN 1 ELSE 0 END ) AS avg_items_per_order",
'avg_order_value' => "SUM( {$table_name}.net_total ) / SUM( CASE WHEN {$table_name}.parent_id = 0 THEN 1 ELSE 0 END ) AS avg_order_value",
'total_customers' => "COUNT( DISTINCT( {$table_name}.customer_id ) ) as total_customers",
);
}
/**
* Set up all the hooks for maintaining and populating table data.
*/
public static function init() {
add_action( 'woocommerce_before_delete_order', array( __CLASS__, 'delete_order' ) );
add_action( 'delete_post', array( __CLASS__, 'delete_order' ) );
}
/**
* Updates the totals and intervals database queries with parameters used for Orders report: categories, coupons and order status.
*
* @param array $query_args Query arguments supplied by the user.
*/
protected function orders_stats_sql_filter( $query_args ) {
// phpcs:ignore Generic.Commenting.Todo.TaskFound
// @todo Performance of all of this?
global $wpdb;
$from_clause = '';
$orders_stats_table = self::get_db_table_name();
$product_lookup = $wpdb->prefix . 'wc_order_product_lookup';
$coupon_lookup = $wpdb->prefix . 'wc_order_coupon_lookup';
$tax_rate_lookup = $wpdb->prefix . 'wc_order_tax_lookup';
$operator = $this->get_match_operator( $query_args );
$where_filters = array();
// Products filters.
$where_filters[] = $this->get_object_where_filter(
$orders_stats_table,
'order_id',
$product_lookup,
'product_id',
'IN',
$this->get_included_products( $query_args )
);
$where_filters[] = $this->get_object_where_filter(
$orders_stats_table,
'order_id',
$product_lookup,
'product_id',
'NOT IN',
$this->get_excluded_products( $query_args )
);
// Variations filters.
$where_filters[] = $this->get_object_where_filter(
$orders_stats_table,
'order_id',
$product_lookup,
'variation_id',
'IN',
$this->get_included_variations( $query_args )
);
$where_filters[] = $this->get_object_where_filter(
$orders_stats_table,
'order_id',
$product_lookup,
'variation_id',
'NOT IN',
$this->get_excluded_variations( $query_args )
);
// Coupons filters.
$where_filters[] = $this->get_object_where_filter(
$orders_stats_table,
'order_id',
$coupon_lookup,
'coupon_id',
'IN',
$this->get_included_coupons( $query_args )
);
$where_filters[] = $this->get_object_where_filter(
$orders_stats_table,
'order_id',
$coupon_lookup,
'coupon_id',
'NOT IN',
$this->get_excluded_coupons( $query_args )
);
// Tax rate filters.
$where_filters[] = $this->get_object_where_filter(
$orders_stats_table,
'order_id',
$tax_rate_lookup,
'tax_rate_id',
'IN',
implode( ',', $query_args['tax_rate_includes'] )
);
$where_filters[] = $this->get_object_where_filter(
$orders_stats_table,
'order_id',
$tax_rate_lookup,
'tax_rate_id',
'NOT IN',
implode( ',', $query_args['tax_rate_excludes'] )
);
// Product attribute filters.
$attribute_subqueries = $this->get_attribute_subqueries( $query_args );
if ( $attribute_subqueries['join'] && $attribute_subqueries['where'] ) {
// Build a subquery for getting order IDs by product attribute(s).
// Done here since our use case is a little more complicated than get_object_where_filter() can handle.
$attribute_subquery = new SqlQuery();
$attribute_subquery->add_sql_clause( 'select', "{$orders_stats_table}.order_id" );
$attribute_subquery->add_sql_clause( 'from', $orders_stats_table );
// JOIN on product lookup.
$attribute_subquery->add_sql_clause( 'join', "JOIN {$product_lookup} ON {$orders_stats_table}.order_id = {$product_lookup}.order_id" );
// Add JOINs for matching attributes.
foreach ( $attribute_subqueries['join'] as $attribute_join ) {
$attribute_subquery->add_sql_clause( 'join', $attribute_join );
}
// Add WHEREs for matching attributes.
$attribute_subquery->add_sql_clause( 'where', 'AND (' . implode( " {$operator} ", $attribute_subqueries['where'] ) . ')' );
// Generate subquery statement and add to our where filters.
$where_filters[] = "{$orders_stats_table}.order_id IN (" . $attribute_subquery->get_query_statement() . ')';
}
$where_filters[] = $this->get_customer_subquery( $query_args );
$refund_subquery = $this->get_refund_subquery( $query_args );
$from_clause .= $refund_subquery['from_clause'];
if ( $refund_subquery['where_clause'] ) {
$where_filters[] = $refund_subquery['where_clause'];
}
$where_filters = array_filter( $where_filters );
$where_subclause = implode( " $operator ", $where_filters );
// Append status filter after to avoid matching ANY on default statuses.
$order_status_filter = $this->get_status_subquery( $query_args, $operator );
if ( $order_status_filter ) {
if ( empty( $query_args['status_is'] ) && empty( $query_args['status_is_not'] ) ) {
$operator = 'AND';
}
$where_subclause = implode( " $operator ", array_filter( array( $where_subclause, $order_status_filter ) ) );
}
// To avoid requesting the subqueries twice, the result is applied to all queries passed to the method.
if ( $where_subclause ) {
$this->total_query->add_sql_clause( 'where', "AND ( $where_subclause )" );
$this->total_query->add_sql_clause( 'join', $from_clause );
$this->interval_query->add_sql_clause( 'where', "AND ( $where_subclause )" );
$this->interval_query->add_sql_clause( 'join', $from_clause );
}
}
/**
* Returns the report data based on parameters supplied by the user.
*
* @param array $query_args Query parameters.
* @return stdClass|WP_Error Data.
*/
public function get_data( $query_args ) {
global $wpdb;
$table_name = self::get_db_table_name();
// These defaults are only applied when not using REST API, as the API has its own defaults that overwrite these for most values (except before, after, etc).
$defaults = array(
'per_page' => get_option( 'posts_per_page' ),
'page' => 1,
'order' => 'DESC',
'orderby' => 'date',
'before' => TimeInterval::default_before(),
'after' => TimeInterval::default_after(),
'interval' => 'week',
'fields' => '*',
'segmentby' => '',
'match' => 'all',
'status_is' => array(),
'status_is_not' => array(),
'product_includes' => array(),
'product_excludes' => array(),
'coupon_includes' => array(),
'coupon_excludes' => array(),
'tax_rate_includes' => array(),
'tax_rate_excludes' => array(),
'customer_type' => '',
'category_includes' => array(),
);
$query_args = wp_parse_args( $query_args, $defaults );
$this->normalize_timezones( $query_args, $defaults );
/*
* We need to get the cache key here because
* parent::update_intervals_sql_params() modifies $query_args.
*/
$cache_key = $this->get_cache_key( $query_args );
$data = $this->get_cached_data( $cache_key );
if ( isset( $query_args['date_type'] ) ) {
$this->date_column_name = $query_args['date_type'];
}
if ( false === $data ) {
$this->initialize_queries();
$data = (object) array(
'totals' => (object) array(),
'intervals' => (object) array(),
'total' => 0,
'pages' => 0,
'page_no' => 0,
);
$selections = $this->selected_columns( $query_args );
$this->add_time_period_sql_params( $query_args, $table_name );
$this->add_intervals_sql_params( $query_args, $table_name );
$this->add_order_by_sql_params( $query_args );
$where_time = $this->get_sql_clause( 'where_time' );
$params = $this->get_limit_sql_params( $query_args );
$coupon_join = "LEFT JOIN (
SELECT
order_id,
SUM(discount_amount) AS discount_amount,
COUNT(DISTINCT coupon_id) AS coupons_count
FROM
{$wpdb->prefix}wc_order_coupon_lookup
GROUP BY
order_id
) order_coupon_lookup
ON order_coupon_lookup.order_id = {$wpdb->prefix}wc_order_stats.order_id";
// Additional filtering for Orders report.
$this->orders_stats_sql_filter( $query_args );
$this->total_query->add_sql_clause( 'select', $selections );
$this->total_query->add_sql_clause( 'left_join', $coupon_join );
$this->total_query->add_sql_clause( 'where_time', $where_time );
$totals = $wpdb->get_results(
$this->total_query->get_query_statement(),
ARRAY_A
); // phpcs:ignore cache ok, DB call ok, unprepared SQL ok.
if ( null === $totals ) {
return new \WP_Error( 'woocommerce_analytics_revenue_result_failed', __( 'Sorry, fetching revenue data failed.', 'woocommerce' ) );
}
// phpcs:ignore Generic.Commenting.Todo.TaskFound
// @todo Remove these assignements when refactoring segmenter classes to use query objects.
$totals_query = array(
'from_clause' => $this->total_query->get_sql_clause( 'join' ),
'where_time_clause' => $where_time,
'where_clause' => $this->total_query->get_sql_clause( 'where' ),
);
$intervals_query = array(
'select_clause' => $this->get_sql_clause( 'select' ),
'from_clause' => $this->interval_query->get_sql_clause( 'join' ),
'where_time_clause' => $where_time,
'where_clause' => $this->interval_query->get_sql_clause( 'where' ),
'limit' => $this->get_sql_clause( 'limit' ),
);
$unique_products = $this->get_unique_product_count( $totals_query['from_clause'], $totals_query['where_time_clause'], $totals_query['where_clause'] );
$totals[0]['products'] = $unique_products;
$segmenter = new Segmenter( $query_args, $this->report_columns );
$unique_coupons = $this->get_unique_coupon_count( $totals_query['from_clause'], $totals_query['where_time_clause'], $totals_query['where_clause'] );
$totals[0]['coupons_count'] = $unique_coupons;
$totals[0]['segments'] = $segmenter->get_totals_segments( $totals_query, $table_name );
$totals = (object) $this->cast_numbers( $totals[0] );
$this->interval_query->add_sql_clause( 'select', $this->get_sql_clause( 'select' ) . ' AS time_interval' );
$this->interval_query->add_sql_clause( 'left_join', $coupon_join );
$this->interval_query->add_sql_clause( 'where_time', $where_time );
$db_intervals = $wpdb->get_col(
$this->interval_query->get_query_statement()
); // phpcs:ignore cache ok, DB call ok, , unprepared SQL ok.
$db_interval_count = count( $db_intervals );
$expected_interval_count = TimeInterval::intervals_between( $query_args['after'], $query_args['before'], $query_args['interval'] );
$total_pages = (int) ceil( $expected_interval_count / $params['per_page'] );
if ( $query_args['page'] < 1 || $query_args['page'] > $total_pages ) {
return $data;
}
$this->update_intervals_sql_params( $query_args, $db_interval_count, $expected_interval_count, $table_name );
$this->interval_query->add_sql_clause( 'order_by', $this->get_sql_clause( 'order_by' ) );
$this->interval_query->add_sql_clause( 'limit', $this->get_sql_clause( 'limit' ) );
$this->interval_query->add_sql_clause( 'select', ", MAX({$table_name}.date_created) AS datetime_anchor" );
if ( '' !== $selections ) {
$this->interval_query->add_sql_clause( 'select', ', ' . $selections );
}
$intervals = $wpdb->get_results(
$this->interval_query->get_query_statement(),
ARRAY_A
); // phpcs:ignore cache ok, DB call ok, unprepared SQL ok.
if ( null === $intervals ) {
return new \WP_Error( 'woocommerce_analytics_revenue_result_failed', __( 'Sorry, fetching revenue data failed.', 'woocommerce' ) );
}
if ( isset( $intervals[0] ) ) {
$unique_coupons = $this->get_unique_coupon_count( $intervals_query['from_clause'], $intervals_query['where_time_clause'], $intervals_query['where_clause'], true );
$intervals[0]['coupons_count'] = $unique_coupons;
}
$data = (object) array(
'totals' => $totals,
'intervals' => $intervals,
'total' => $expected_interval_count,
'pages' => $total_pages,
'page_no' => (int) $query_args['page'],
);
if ( TimeInterval::intervals_missing( $expected_interval_count, $db_interval_count, $params['per_page'], $query_args['page'], $query_args['order'], $query_args['orderby'], count( $intervals ) ) ) {
$this->fill_in_missing_intervals( $db_intervals, $query_args['adj_after'], $query_args['adj_before'], $query_args['interval'], $data );
$this->sort_intervals( $data, $query_args['orderby'], $query_args['order'] );
$this->remove_extra_records( $data, $query_args['page'], $params['per_page'], $db_interval_count, $expected_interval_count, $query_args['orderby'], $query_args['order'] );
} else {
$this->update_interval_boundary_dates( $query_args['after'], $query_args['before'], $query_args['interval'], $data->intervals );
}
$segmenter->add_intervals_segments( $data, $intervals_query, $table_name );
$this->create_interval_subtotals( $data->intervals );
$this->set_cached_data( $cache_key, $data );
}
return $data;
}
/**
* Get unique products based on user time query
*
* @param string $from_clause From clause with date query.
* @param string $where_time_clause Where clause with date query.
* @param string $where_clause Where clause with date query.
* @return integer Unique product count.
*/
public function get_unique_product_count( $from_clause, $where_time_clause, $where_clause ) {
global $wpdb;
$table_name = self::get_db_table_name();
return $wpdb->get_var(
"SELECT
COUNT( DISTINCT {$wpdb->prefix}wc_order_product_lookup.product_id )
FROM
{$wpdb->prefix}wc_order_product_lookup JOIN {$table_name} ON {$wpdb->prefix}wc_order_product_lookup.order_id = {$table_name}.order_id
{$from_clause}
WHERE
1=1
{$where_time_clause}
{$where_clause}"
); // phpcs:ignore cache ok, DB call ok, unprepared SQL ok.
}
/**
* Get unique coupons based on user time query
*
* @param string $from_clause From clause with date query.
* @param string $where_time_clause Where clause with date query.
* @param string $where_clause Where clause with date query.
* @return integer Unique product count.
*/
public function get_unique_coupon_count( $from_clause, $where_time_clause, $where_clause ) {
global $wpdb;
$table_name = self::get_db_table_name();
return $wpdb->get_var(
"SELECT
COUNT(DISTINCT coupon_id)
FROM
{$wpdb->prefix}wc_order_coupon_lookup JOIN {$table_name} ON {$wpdb->prefix}wc_order_coupon_lookup.order_id = {$table_name}.order_id
{$from_clause}
WHERE
1=1
{$where_time_clause}
{$where_clause}"
); // phpcs:ignore cache ok, DB call ok, unprepared SQL ok.
}
/**
* Add order information to the lookup table when orders are created or modified.
*
* @param int $post_id Post ID.
* @return int|bool Returns -1 if order won't be processed, or a boolean indicating processing success.
*/
public static function sync_order( $post_id ) {
if ( ! OrderUtil::is_order( $post_id, array( 'shop_order', 'shop_order_refund' ) ) ) {
return -1;
}
$order = wc_get_order( $post_id );
if ( ! $order ) {
return -1;
}
return self::update( $order );
}
/**
* Update the database with stats data.
*
* @param WC_Order|WC_Order_Refund $order Order or refund to update row for.
* @return int|bool Returns -1 if order won't be processed, or a boolean indicating processing success.
*/
public static function update( $order ) {
global $wpdb;
$table_name = self::get_db_table_name();
if ( ! $order->get_id() || ! $order->get_date_created() ) {
return -1;
}
/**
* Filters order stats data.
*
* @param array $data Data written to order stats lookup table.
* @param WC_Order $order Order object.
*
* @since 4.0.0
*/
$data = apply_filters(
'woocommerce_analytics_update_order_stats_data',
array(
'order_id' => $order->get_id(),
'parent_id' => $order->get_parent_id(),
'date_created' => $order->get_date_created()->date( 'Y-m-d H:i:s' ),
'date_paid' => $order->get_date_paid() ? $order->get_date_paid()->date( 'Y-m-d H:i:s' ) : null,
'date_completed' => $order->get_date_completed() ? $order->get_date_completed()->date( 'Y-m-d H:i:s' ) : null,
'date_created_gmt' => gmdate( 'Y-m-d H:i:s', $order->get_date_created()->getTimestamp() ),
'num_items_sold' => self::get_num_items_sold( $order ),
'total_sales' => $order->get_total(),
'tax_total' => $order->get_total_tax(),
'shipping_total' => $order->get_shipping_total(),
'net_total' => self::get_net_total( $order ),
'status' => self::normalize_order_status( $order->get_status() ),
'customer_id' => $order->get_report_customer_id(),
'returning_customer' => $order->is_returning_customer(),
),
$order
);
$format = array(
'%d',
'%d',
'%s',
'%s',
'%s',
'%s',
'%d',
'%f',
'%f',
'%f',
'%f',
'%s',
'%d',
'%d',
);
if ( 'shop_order_refund' === $order->get_type() ) {
$parent_order = wc_get_order( $order->get_parent_id() );
if ( $parent_order ) {
$data['parent_id'] = $parent_order->get_id();
$data['status'] = self::normalize_order_status( $parent_order->get_status() );
}
/**
* Set date_completed and date_paid the same as date_created to avoid problems
* when they are being used to sort the data, as refunds don't have them filled
*/
$data['date_completed'] = $data['date_created'];
$data['date_paid'] = $data['date_created'];
}
// Update or add the information to the DB.
$result = $wpdb->replace( $table_name, $data, $format );
/**
* Fires when order's stats reports are updated.
*
* @param int $order_id Order ID.
*
* @since 4.0.0.
*/
do_action( 'woocommerce_analytics_update_order_stats', $order->get_id() );
// Check the rows affected for success. Using REPLACE can affect 2 rows if the row already exists.
return ( 1 === $result || 2 === $result );
}
/**
* Deletes the order stats when an order is deleted.
*
* @param int $post_id Post ID.
*/
public static function delete_order( $post_id ) {
global $wpdb;
$order_id = (int) $post_id;
if ( ! OrderUtil::is_order( $post_id, array( 'shop_order', 'shop_order_refund' ) ) ) {
return;
}
// Retrieve customer details before the order is deleted.
$order = wc_get_order( $order_id );
$customer_id = absint( CustomersDataStore::get_existing_customer_id_from_order( $order ) );
// Delete the order.
$wpdb->delete( self::get_db_table_name(), array( 'order_id' => $order_id ) );
/**
* Fires when orders stats are deleted.
*
* @param int $order_id Order ID.
* @param int $customer_id Customer ID.
*
* @since 4.0.0
*/
do_action( 'woocommerce_analytics_delete_order_stats', $order_id, $customer_id );
ReportsCache::invalidate();
}
/**
* Calculation methods.
*/
/**
* Get number of items sold among all orders.
*
* @param array $order WC_Order object.
* @return int
*/
protected static function get_num_items_sold( $order ) {
$num_items = 0;
$line_items = $order->get_items( 'line_item' );
foreach ( $line_items as $line_item ) {
$num_items += $line_item->get_quantity();
}
return $num_items;
}
/**
* Get the net amount from an order without shipping, tax, or refunds.
*
* @param array $order WC_Order object.
* @return float
*/
protected static function get_net_total( $order ) {
$net_total = floatval( $order->get_total() ) - floatval( $order->get_total_tax() ) - floatval( $order->get_shipping_total() );
return (float) $net_total;
}
/**
* Check to see if an order's customer has made previous orders or not
*
* @param array $order WC_Order object.
* @param int|false $customer_id Customer ID. Optional.
* @return bool
*/
public static function is_returning_customer( $order, $customer_id = null ) {
if ( is_null( $customer_id ) ) {
$customer_id = \Automattic\WooCommerce\Admin\API\Reports\Customers\DataStore::get_existing_customer_id_from_order( $order );
}
if ( ! $customer_id ) {
return false;
}
$oldest_orders = \Automattic\WooCommerce\Admin\API\Reports\Customers\DataStore::get_oldest_orders( $customer_id );
if ( empty( $oldest_orders ) ) {
return false;
}
$first_order = $oldest_orders[0];
$second_order = isset( $oldest_orders[1] ) ? $oldest_orders[1] : false;
$excluded_statuses = self::get_excluded_report_order_statuses();
// Order is older than previous first order.
if ( $order->get_date_created() < wc_string_to_datetime( $first_order->date_created ) &&
! in_array( $order->get_status(), $excluded_statuses, true )
) {
self::set_customer_first_order( $customer_id, $order->get_id() );
return false;
}
// The current order is the oldest known order.
$is_first_order = (int) $order->get_id() === (int) $first_order->order_id;
// Order date has changed and next oldest is now the first order.
$date_change = $second_order &&
$order->get_date_created() > wc_string_to_datetime( $first_order->date_created ) &&
wc_string_to_datetime( $second_order->date_created ) < $order->get_date_created();
// Status has changed to an excluded status and next oldest order is now the first order.
$status_change = $second_order &&
in_array( $order->get_status(), $excluded_statuses, true );
if ( $is_first_order && ( $date_change || $status_change ) ) {
self::set_customer_first_order( $customer_id, $second_order->order_id );
return true;
}
return (int) $order->get_id() !== (int) $first_order->order_id;
}
/**
* Set a customer's first order and all others to returning.
*
* @param int $customer_id Customer ID.
* @param int $order_id Order ID.
*/
protected static function set_customer_first_order( $customer_id, $order_id ) {
global $wpdb;
$orders_stats_table = self::get_db_table_name();
$wpdb->query(
$wpdb->prepare(
// phpcs:ignore Generic.Commenting.Todo.TaskFound
// TODO: use the %i placeholder to prepare the table name when available in the minimum required WordPress version.
// phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared
"UPDATE {$orders_stats_table} SET returning_customer = CASE WHEN order_id = %d THEN false ELSE true END WHERE customer_id = %d",
$order_id,
$customer_id
)
);
}
/**
* Initialize query objects.
*/
protected function initialize_queries() {
$this->clear_all_clauses();
unset( $this->subquery );
$this->total_query = new SqlQuery( $this->context . '_total' );
$this->total_query->add_sql_clause( 'from', self::get_db_table_name() );
$this->interval_query = new SqlQuery( $this->context . '_interval' );
$this->interval_query->add_sql_clause( 'from', self::get_db_table_name() );
$this->interval_query->add_sql_clause( 'group_by', 'time_interval' );
}
}
