[英]I'm getting what seems to be an infinite loop and can't figure out why - PHP/WordPress
我正在使用foreach循環遍歷一些不同的用戶ID(大約147個,從具有許多重復項的表中檢索),然后在檢索時使用它們來檢索更多用戶詳細信息。 然后,我將這些詳細信息放在一個數組中,以將其推送到我的JavaScript中。
由於某種原因,我從數組中得到的結果似乎是一個無限循環,該循環已在過程中的某個位置退出。
這是一個例子:
這是我當前正在運行的代碼:
public function payments_rt_search() {
global $wpdb;
$date1 = $_POST['date1'];
$date2 = $_POST['date2'];
$threshold = intval($_POST['threshold']);
$results = $wpdb->get_results( "SELECT DISTINCT vendor_id FROM {$wpdb->prefix}wcpv_commissions WHERE order_date BETWEEN '".$date1."' AND '".$date2."'");
$past_threshold_users = [];
// echo json_encode($results);
// wp_die();
foreach ($results as $user_R) {
$total_commissions = $wpdb->get_results( "SELECT SUM(product_commission_amount) AS TotalCommissions FROM {$wpdb->prefix}wcpv_commissions WHERE vendor_id = ".$user_R->vendor_id);
$total_commission = 0;
foreach($total_commissions as $total_commission_res)
{
$total_commission = $total_commission_res->TotalCommissions;
}
if ($total_commission >= $threshold)
{
$res2 = $wpdb->get_results( "SELECT * FROM {$wpdb->prefix}wcpv_commissions WHERE vendor_id = ".$user_R->vendor_id." LIMIT 1");
// echo json_encode($res2[0]);
// wp_die();
//Add user details to array
$user_deets = $res2[0];
$user_arr = array(
'vendor_id' => $user_deets->vendor_id,
'vendor_name' => $user_deets->vendor_name,
'paypal_email' => '',
'amount' => $total_commission,
'currency' => '$',
'commission_status' => $user_deets->commission_status
);
$past_threshold_users[] = $user_arr;
// echo json_encode($user_arr);
// wp_die();
}
else
{
continue;
}
echo json_encode($past_threshold_users);
}
//echo json_encode($results);
wp_die();
}
試試這個代碼
我已經移動了這個echo json_encode($past_threshold_users);
foreach循環后的代碼。
public function payments_rt_search() {
global $wpdb;
$date1 = $_POST['date1'];
$date2 = $_POST['date2'];
$threshold = intval($_POST['threshold']);
$results = $wpdb->get_results( "SELECT DISTINCT vendor_id FROM {$wpdb->prefix}wcpv_commissions WHERE order_date BETWEEN '".$date1."' AND '".$date2."'");
$past_threshold_users = [];
// echo json_encode($results);
// wp_die();
foreach ($results as $user_R) {
$total_commissions = $wpdb->get_results( "SELECT SUM(product_commission_amount) AS TotalCommissions FROM {$wpdb->prefix}wcpv_commissions WHERE vendor_id = ".$user_R->vendor_id);
$total_commission = 0;
foreach($total_commissions as $total_commission_res)
{
$total_commission = $total_commission_res->TotalCommissions;
}
if ($total_commission >= $threshold)
{
$res2 = $wpdb->get_results( "SELECT * FROM {$wpdb->prefix}wcpv_commissions WHERE vendor_id = ".$user_R->vendor_id." LIMIT 1");
// echo json_encode($res2[0]);
// wp_die();
//Add user details to array
$user_deets = $res2[0];
$user_arr = array(
'vendor_id' => $user_deets->vendor_id,
'vendor_name' => $user_deets->vendor_name,
'paypal_email' => '',
'amount' => $total_commission,
'currency' => '$',
'commission_status' => $user_deets->commission_status
);
$past_threshold_users[] = $user_arr;
// echo json_encode($user_arr);
// wp_die();
}
/*else
{
continue;
} */
}
echo json_encode($past_threshold_users);
//echo json_encode($results);
wp_die();
}
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