<?php
/**
* Niushop商城系统 - 团队十年电商经验汇集巨献!
* =========================================================
* Copy right 2019-2029 杭州牛之云科技有限公司, 保留所有权利。
* ----------------------------------------------
* 官方网址: https://www.niushop.com
* =========================================================
*/
namespace app\model\order;
use addon\stock\model\stock\Stock as StockAddonModel;
use app\dict\goods\GoodsDict;
use app\model\BaseModel;
use app\model\stock\GoodsStock;
use app\model\stock\SaleStock;
use app\model\store\Store;
use app\model\storegoods\StoreGoods;
use extend\exception\StockException;
use think\facade\Cache;
/**
* 商品库存
*/
class OrderStock extends BaseModel
{
/**
* 扣除订单库存
* @param $sku_id
* @param $num
* @param int $store_id
* @param array $sku_info
* @param array $create_data
* @return array
*/
public function decOrderSaleStock($params)
{
$store_id = $params['store_id'] ?? 0;
$goods_sku_data = $params['goods_sku_data'] ?? [];
$sale_stock_model = new SaleStock();
$create_order_data = $params['create_order_data'];
if ($store_id > 0) {
$store_info = $create_order_data['store_info'] ?? [];
if (empty($store_info)) {
$store_model = new Store();
$store_condition = [
['store_id', '=', $store_id]
];
$store_info = $store_model->getStoreInfo($store_condition)['data'] ?? [];
}
$stock_type = $store_info['stock_type'];
if ($stock_type == 'all') {//如果总部统一库存的话就扣除总店的
$store_id = 0;
}
}
$params = [
'goods_sku_list' => $goods_sku_data,
'store_id' => $store_id,
'is_allow_negative' => false
];
$sale_stock_result = $sale_stock_model->decGoodsStock($params);
if ($sale_stock_result['code'] < 0) {
return $sale_stock_result;
}
return $this->success();
}
/**
* 返还订单库存
* @param $sku_id
* @param $num
* @param int $store_id
* @return array
*/
public function incOrderSaleStock($params)
{
$store_id = $params['store_id'] ?? 0;
$goods_sku_data = $params['goods_sku_data'] ?? [];
$sale_stock_model = new SaleStock();
if ($store_id > 0) {
$store_model = new Store();
$store_condition = [
['store_id', '=', $store_id]
];
$store_info = $store_model->getStoreInfo($store_condition)['data'] ?? [];
$stock_type = $store_info['stock_type'];
if ($stock_type == 'all') {//如果总部统一库存的话就扣除总店的
$store_id = 0;
}
}
$params = [
'goods_sku_list' => $goods_sku_data,
'store_id' => $store_id
];
$sale_stock_result = $sale_stock_model->incGoodsStock($params);
if ($sale_stock_result['code'] < 0) {
return $sale_stock_result;
}
return $this->success();
}
/**
* 扣除库存(用于订单)
* @param $params
* @return array
*/
public function decOrderStock($params)
{
$params['is_out_stock'] = $params['is_out_stock'] ?? 0;//不再改变销售库存
$store_id = $params['store_id'] ?? 0;
//是否允许负库存
$is_allow_negative = $params['is_allow_negative'] ?? false;
if ($store_id > 0) {
$store_model = new Store();
$store_condition = [
['store_id', '=', $store_id]
];
$store_info = $store_model->getStoreInfo($store_condition)['data'] ?? [];
$stock_type = $store_info['stock_type'];
if ($stock_type == 'all') {//如果总部统一库存的话就扣除总店的
$params['store_id'] = 0;
}
}
$is_exist = addon_is_exit('stock');
if ($is_exist) {
$stock_model = new StockAddonModel();
}
$goods_sku_list = $params['goods_sku_list'] ?? [];
if (!empty($goods_sku_list)) {
$goods_sku_list_1 = [];
$goods_sku_list_2 = [];
foreach ($goods_sku_list as $k => $v) {
if ($is_exist && $v['goods_class'] == GoodsDict::real) {
$goods_sku_list_1[] = $v;
} else {
if (in_array($v['goods_class'], [GoodsDict::real, GoodsDict::virtual, GoodsDict::virtualcard, GoodsDict::service, GoodsDict::card, GoodsDict::weigh])) {
$goods_sku_list_2[] = $v;
}
}
}
if (!empty($goods_sku_list_1)) {
$params['goods_sku_list'] = $goods_sku_list_1;
$params['key'] = 'SEAILCK';
$result = $stock_model->changeStock($params);
if ($result['code'] < 0) {
return $result;
}
}
if (!empty($goods_sku_list_2)) {
$params['goods_sku_list'] = $goods_sku_list_2;
$goods_stock_model = new GoodsStock();
$result = $goods_stock_model->decGoodsStock($params);
if ($result['code'] < 0) {
return $result;
}
}
} else {
$goods_class = $params['goods_class'];
$params['stock'] = $params['num'] ?? $params['stock'];
if ($is_exist && $goods_class == GoodsDict::real) {
$params['key'] = 'SEAILCK';
$result = $stock_model->changeStock($params);
} else {//没有的话直接生成支付单据
$goods_stock_model = new GoodsStock();
$result = $goods_stock_model->decGoodsStock($params);
}
}
return $result ?? $this->success();
}
/**
* 返还库存(用于订单)
* @param $params
* @return array
*/
public function incOrderStock($params)
{
$store_id = $params['store_id'] ?? 0;
if ($store_id > 0) {
$store_model = new Store();
$store_condition = [
['store_id', '=', $store_id]
];
$store_info = $store_model->getStoreInfo($store_condition)['data'] ?? [];
$stock_type = $store_info['stock_type'];
if ($stock_type == 'all') {//如果总部统一库存的话就返还总店的
$params['store_id'] = 0;
}
}
$is_exist = addon_is_exit('stock');
if ($is_exist) {
$stock_model = new StockAddonModel();
}
$goods_sku_list = $params['goods_sku_list'] ?? [];
if (!empty($goods_sku_list)) {
$goods_sku_list_1 = [];
$goods_sku_list_2 = [];
foreach ($goods_sku_list as $v) {
if ($is_exist && $v['goods_class'] == GoodsDict::real) {
$goods_sku_list_1[] = $v;
} else {
if (in_array($v['goods_class'], [GoodsDict::real, GoodsDict::virtual, GoodsDict::virtualcard, GoodsDict::service, GoodsDict::card, GoodsDict::weigh])) {
$goods_sku_list_2[] = $v;
}
}
}
if (!empty($goods_sku_list_1)) {
$params['goods_sku_list'] = $goods_sku_list_1;
$params['key'] = 'REFUND';
$result = $stock_model->changeStock($params);
if ($result['code'] < 0) {
return $result;
}
}
if (!empty($goods_sku_list_2)) {
$params['goods_sku_list'] = $goods_sku_list_2;
$goods_stock_model = new GoodsStock();
$result = $goods_stock_model->incGoodsStock($params);
if ($result['code'] < 0) {
return $result;
}
}
} else {
$goods_class = $params['goods_class'];
$params['stock'] = $params['num'] ?? $params['stock'];
if ($is_exist && $goods_class == GoodsDict::real) {
$params['key'] = 'REFUND';
$result = $stock_model->changeStock($params);
} else {//没有的话直接生成支付单据
$goods_stock_model = new GoodsStock();
$result = $goods_stock_model->incGoodsStock($params);
}
}
return $result ?? $this->success();
}
/**
* 校验商品库存是否足够
* @return void
*/
public function checkStock($params){
$store_id = $params['store_id'] ?? 0;
$goods_sku_data = $params['goods_sku_data'];
$store_model = new Store();
if ($store_id > 0) {
$store_condition = [
['store_id', '=', $store_id]
];
$store_info = $store_model->getStoreInfo($store_condition)['data'] ?? [];
$stock_type = $store_info['stock_type'];
if ($stock_type == 'all') {//如果总部统一库存的话就扣除总店的
$store_id = 0;
}
}
if($store_id == 0){
$store_info = $store_model->getDefaultStore()['data'] ?? [];
$store_id = $store_info['store_id'];
}
$goods_sku_ids = array_column($goods_sku_data, 'sku_id');
$goods_sku_list = model('store_goods_sku')->getColumn([['sku_id', 'in', $goods_sku_ids], ['store_id', '=', $store_id]], '*', 'sku_id');
foreach($goods_sku_data as $v){
$item_sku_id = $v['sku_id'];
$item_sku_name = $v['sku_name'];
$item_goods_sku = $goods_sku_list[$item_sku_id] ?? [];
if(!$item_goods_sku) throw new StockException('商品：【'.$item_sku_name.'】 库存不足！');
$item_num = $v['num'];
if($item_num > $item_goods_sku['stock']) throw new StockException('商品：【'.$item_sku_name.'】 库存不足！');
}
return true;
}
}