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拆单金额计算问题优化

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evoxwht 2023-04-10 15:25:13 +08:00
parent 858a8fdd0b
commit 4c42203697
1 changed files with 11 additions and 2 deletions
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13
crmeb/app/services/order/StoreOrderSplitServices.php
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@ -335,6 +335,7 @@ class StoreOrderSplitServices extends BaseServices
* 部分发货重新计算订单商品：实际金额、优惠、积分等金额
* @param int $cart_num
* @param array $cart_info
* @param string $orderType
* @return array
*/
public function slpitComputeOrderCart(int $cart_num, array $cart_info, $orderType = 'new')
@ -353,9 +354,17 @@ class StoreOrderSplitServices extends BaseServices
if ($field == 'use_integral') $scale = 0;
$new_cart_info[$field] = bcmul((string)$cart_num, bcdiv((string)$cart_info[$field], (string)$cart_info['cart_num'], 4), $scale);
if ($orderType == 'new') {//拆出
$new_cart_info[$field] = bcmul((string)$cart_num, bcdiv((string)$cart_info[$field], (string)$cart_info['cart_num'], 4), $scale);
if ($field == 'sum_true_price') {
$new_cart_info[$field] = round(bcmul((string)$cart_num, bcdiv((string)$cart_info[$field], (string)$cart_info['cart_num'], 4), 4), 2, PHP_ROUND_HALF_UP);
} else {
$new_cart_info[$field] = bcmul((string)$cart_num, bcdiv((string)$cart_info[$field], (string)$cart_info['cart_num'], 4), $scale);
}
} else {
$field_number = bcmul((string)bcsub((string)$cart_info['cart_num'], (string)$cart_num, 0), bcdiv((string)$cart_info[$field], (string)$cart_info['cart_num'], 4), $scale);
if ($field == 'sum_true_price') {
$field_number = round(bcmul((string)bcsub((string)$cart_info['cart_num'], (string)$cart_num, 0), bcdiv((string)$cart_info[$field], (string)$cart_info['cart_num'], 4), 4), 2, PHP_ROUND_HALF_UP);
} else {
$field_number = bcmul((string)bcsub((string)$cart_info['cart_num'], (string)$cart_num, 0), bcdiv((string)$cart_info[$field], (string)$cart_info['cart_num'], 4), $scale);
}
$new_cart_info[$field] = bcsub((string)$cart_info[$field], (string)$field_number, $scale);
}
}