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调整红包使用逻辑

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This commit is contained in:
luofei 2024-01-24 18:04:28 +08:00 committed by mkm
parent fb2622738a
commit 47be191996
1 changed files with 6 additions and 1 deletions
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7
app/common/repositories/store/order/StoreOrderCreateRepository.php
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@ -624,9 +624,13 @@ class StoreOrderCreateRepository extends StoreOrderRepository
$allow_no_address = false; $allow_no_address = false;
} }
// 计算红包总金额
$consumptionTotal = 0; $consumptionTotal = 0;
if ($consumption_id > 0 && $this->store_consumption_user && $source == 103) { if ($consumption_id > 0 && $this->store_consumption_user && $source == 103) {
if ($this->store_consumption_user['type'] == 2 && $order_total_price >= 6 && $this->payType != 'balance') { if ($this->store_consumption_user['type'] == 2 && $order_total_price >= 6 && ) {
if ($this->payType != 'balance') {
throw new \Exception('余额支付时，不能使用抵扣红包');
}
$consumptionTotal = bcdiv($order_total_price, 6, 2); $consumptionTotal = bcdiv($order_total_price, 6, 2);
} }
if ($this->store_consumption_user['type'] == 1) { if ($this->store_consumption_user['type'] == 1) {
@ -640,6 +644,7 @@ class StoreOrderCreateRepository extends StoreOrderRepository
foreach ($merchantCart['list'] as &$cart) { foreach ($merchantCart['list'] as &$cart) {
$cart['total_price'] = bcadd($cart['total_price'], $cart['svip_discount'], 2); $cart['total_price'] = bcadd($cart['total_price'], $cart['svip_discount'], 2);
if ($consumptionTotal) { if ($consumptionTotal) {
// 按当前店铺的商品金额计算使用的红包金额
$rate = bcdiv($cart['total_price'], $order_total_price, 6); $rate = bcdiv($cart['total_price'], $order_total_price, 6);
$useAmount = $isLast ? bcsub($consumptionTotal, $this->consumption_money, 2) : bcmul($consumptionTotal, $rate, 2); $useAmount = $isLast ? bcsub($consumptionTotal, $this->consumption_money, 2) : bcmul($consumptionTotal, $rate, 2);
$merchantProductPrice = bcsub($cart['total_price'], $useAmount, 2); $merchantProductPrice = bcsub($cart['total_price'], $useAmount, 2);