multi-store/app/admin/logic/inventory_transfer/InventoryTransferLogic.php

<?php

namespace app\admin\logic\inventory_transfer;

use app\admin\logic\warehouse_product\WarehouseProductLogic;
use app\common\model\inventory_transfer\InventoryTransfer;
use app\common\logic\BaseLogic;
use app\common\model\store_branch_product\StoreBranchProduct;
use app\common\model\warehouse_product_storege\WarehouseProductStorege;
use support\exception\BusinessException;
use think\facade\Db;


/**
 * 商品调拨逻辑
 * Class InventoryTransferLogic
 * @package app\admin\logic\inventory_transfer
 */
class InventoryTransferLogic extends BaseLogic
{


    /**
     * @notes 添加商品调拨
     * @param array $params
     * @return bool
     * @author admin
     * @date 2024/08/13 16:18
     */
    public static function add(array $params,$admin_id=0): bool
    {
        $one_before_nums = 0;
        $one_after_nums = 0;
        $two_before_nums = 0;
        $two_after_nums = 0;
        if($params['one_type']==1){
            $stock = StoreBranchProduct::where('product_id', $params['product_id'])->where('store_id', $params['one_id'])->value('stock');
            if ($stock < $params['nums']) {
                throw new BusinessException('调拨数量不能大于当前门店库存');
            }
            if($params['two_type']==1){
                $stock_two = StoreBranchProduct::where('product_id', $params['product_id'])->where('store_id', $params['two_id'])->value('stock');
            }elseif($params['two_type']==2){
                $stock_two = WarehouseProductStorege::where('product_id', $params['product_id'])->where('warehouse_id', $params['two_id'])->value('nums');
            }
            $one_before_nums = $stock;
            $one_after_nums = bcsub($stock, $params['nums']);

            $two_before_nums = $stock_two;
            $two_after_nums = bcadd($stock_two, $params['nums']);
        }elseif($params['one_type']==2){
            $stock = WarehouseProductStorege::where('product_id', $params['product_id'])->where('warehouse_id', $params['one_id'])->value('nums');
            if ($stock < $params['nums']) {
                throw new BusinessException('调拨数量不能大于当前仓库库存');
            }
            if($params['two_type']==1){
                $stock_two = StoreBranchProduct::where('product_id', $params['product_id'])->where('store_id', $params['two_id'])->value('stock');
            }elseif($params['two_type']==2){
                $stock_two = WarehouseProductStorege::where('product_id', $params['product_id'])->where('warehouse_id', $params['two_id'])->value('nums');
            }
            $one_before_nums = $stock;
            $one_after_nums = bcsub($stock, $params['nums']);

            $two_before_nums = $stock_two;
            $two_after_nums = bcadd($stock_two, $params['nums']);
        }else{
            throw new BusinessException('调拨类型错误');
        }

        Db::startTrans();
        try {
            InventoryTransfer::create([
                'product_id' => $params['product_id'],
                'nums' => $params['nums'],
                'one_before_nums' => $one_before_nums,
                'one_after_nums' => $one_after_nums,
                'two_before_nums' => $two_before_nums,
                'two_after_nums' => $two_after_nums,
                'one_type' => $params['one_type'],
                'two_type' => $params['two_type'],
                'one_id' => $params['one_id'],
                'two_id' => $params['two_id']
            ]);
            if($params['one_type']==1){
                $find=StoreBranchProduct::where('product_id', $params['product_id'])->where('store_id', $params['one_id'])->find();
                $find->save(['stock' =>bcsub( $find['stock'],$params['nums'],2)]);
                SqlChannelLog('StoreBranchProduct', $find['id'], $params['nums'], -1, Request()->url(),$admin_id);
            } elseif ($params['one_type'] == 2) {
                $find=WarehouseProductStorege::where('product_id', $params['product_id'])->where('warehouse_id', $params['one_id'])->find();
                $find->save(['nums' =>bcsub( $find['nums'],$params['nums'],2)]);
                SqlChannelLog('WarehouseProductStorege', $find['id'], $params['nums'], -1, Request()->url(),$admin_id);
            }
            if($params['two_type']==1){
                $find=StoreBranchProduct::where('product_id', $params['product_id'])->where('store_id', $params['two_id'])->find();
                $find->save(['stock' =>bcadd( $find['stock'],$params['nums'],2)]);
                SqlChannelLog('StoreBranchProduct', $find['id'], $params['nums'], 1, Request()->url(),$admin_id);
            } elseif ($params['two_type'] == 2) {
                $find=WarehouseProductStorege::where('product_id', $params['product_id'])->where('warehouse_id', $params['two_id'])->find();
                $find->save(['nums' =>bcadd( $find['nums'],$params['nums'],2)]);
                SqlChannelLog('WarehouseProductStorege', $find['id'], $params['nums'], 1, Request()->url(),$admin_id);
            }
            Db::commit();
            return true;
        } catch (\Throwable $e) {
            Db::rollback();
            throw new BusinessException($e->getMessage());
        }
    }

    /**
     * @notes 编辑商品调拨
     * @param array $params
     * @return bool
     * @author admin
     * @date 2024/08/13 16:18
     */
    public static function edit(array $params): bool
    {
        Db::startTrans();
        try {
            InventoryTransfer::where('id', $params['id'])->update([
                'product_id' => $params['product_id'],
                'nums' => $params['nums'],
                'before_nums' => $params['before_nums'],
                'after_nums' => $params['after_nums'],
                'type' => $params['type'],
                'one_id' => $params['one_id'],
                'two_id' => $params['two_id']
            ]);

            Db::commit();
            return true;
        } catch (\Exception $e) {
            Db::rollback();
            throw new BusinessException($e->getMessage());
        }
    }


    /**
     * @notes 删除商品调拨
     * @param array $params
     * @return bool
     * @author admin
     * @date 2024/08/13 16:18
     */
    public static function delete(array $params): bool
    {
        return InventoryTransfer::destroy($params['id']);
    }


    /**
     * @notes 获取商品调拨详情
     * @param $params
     * @return array
     * @author admin
     * @date 2024/08/13 16:18
     */
    public static function detail($params): array
    {
        return InventoryTransfer::findOrEmpty($params['id'])->toArray();
    }
}