328 lines
11 KiB
PHP
328 lines
11 KiB
PHP
<?php
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namespace app\controller;
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use support\Request;
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use app\model\Goods;
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use app\model\GoodsReceipt;
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use app\model\SaleLog;
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use think\facade\Db;
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class GoodsController
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{
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//商品列表
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public function index(Request $request)
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{
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$name = $request->get('name', '');
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$order = $request->get('order', 'stock_desc');
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return view('goods/index', ['name' => $name, 'order' => $order]);
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}
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//添加商品
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public function add(Request $request)
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{
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$method = $request->method();
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if($method == 'POST')
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{
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$name = $request->post('name');
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$price = $request->post('price');
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$remark = $request->post('remark');
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$stock = $request->post('stock');
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$stock_small = $request->post('stock_small');
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$sales = $request->post('sales');
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$sales_small = $request->post('sales_small');
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$split_to_small = $request->post('split_to_small');
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$old = Goods::getByName($name);
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if(!$old->isEmpty()){
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return json(['code' => 1, 'msg' => '已存在此商品']);
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}
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$goodsModel = new Goods;
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$goodsModel->save([
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'name' => $name,
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'price' => $price,
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'stock' => $stock,
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'stock_small' => $stock_small,
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'sales' => $sales,
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'sales_small' => $sales_small,
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'split_to_small' => $split_to_small,
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'remark' => $remark
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]);
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return json(['code' => 0, 'msg' => 'ok']);
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}
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return view('goods/add', []);
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}
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//编辑商品
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public function edit(Request $request)
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{
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$method = $request->method();
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if($method == 'POST')
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{
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$name = $request->post('name');
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$price = $request->post('price');
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$remark = $request->post('remark');
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$stock = $request->post('stock');
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$stock_small = $request->post('stock_small');
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$sales = $request->post('sales');
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$sales_small = $request->post('sales_small');
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$split_to_small = $request->post('split_to_small');
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$id = $request->post('id');
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// return json([
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// 'id' => $id,
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// 'name' => $name,
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// 'price' => $price,
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// 'stock' => $stock,
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// 'stock_small' => $stock_small,
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// 'sales' => $sales,
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// 'sales_small' => $sales_small,
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// 'split_to_small' => $split_to_small,
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// 'remark' => $remark
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// ]);
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try{
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Goods::updateByID($id,
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[
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'name' => $name,
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'price' => $price,
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'stock' => $stock,
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'stock_small' => $stock_small,
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'sales' => $sales,
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'sales_small' => $sales_small,
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'split_to_small' => $split_to_small,
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'remark' => $remark
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]);
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return json(['code' => 0, 'msg' => 'ok']);
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}catch(\Exception $e){
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return json(['code' => 1, 'msg' => $e->getMessage()]);
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}
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}
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$id = $request->get('id');
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$goods = Goods::getByID($id);
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return view('goods/edit', ['goods' => $goods]);
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}
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//商品入库日志
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public function receipt(Request $request)
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{
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return view('goods/receipt', []);
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}
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public function addReceipt(Request $request)
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{
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$method = $request->method();
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if($method == 'POST')
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{
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Db::startTrans();
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try {
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$goodsID = $request->post('goods_id');
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$boughtAt = $request->post('bought_at');
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$num = $request->post('num');
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$totalPrice = $request->post('total_price');
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$remark = $request->post('remark');
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if($goodsID <= 0){
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return json(['code' => 1, 'msg' => '请选择商品']);
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}
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if($totalPrice <= 0){
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return json(['code' => 2, 'msg' => '进货总价必须大于0']);
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}
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if($boughtAt == ''){
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return json(['code' => 3, 'msg' => '请选择进货日期']);
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}
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$goods = Goods::getByID($goodsID);
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if($goods->isEmpty()){
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return json(['code' => 4, 'msg' => '商品不存在']);
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}
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$splitToSmall = $goods['split_to_small'] ?: 1;
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$costPrice = bcdiv($totalPrice, $num, 2); //计算大包单价
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$smallCostPrice = bcdiv($costPrice, $splitToSmall, 2); //计算小包单价
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GoodsReceipt::create([
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'goods_id' => $goodsID,
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'num' => $num,
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'total_price' => $totalPrice,
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'cost_price' => $costPrice,
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'small_cost_price' => $smallCostPrice,
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'bought_at' => $boughtAt,
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'split_to_small' => $splitToSmall,
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'created_at' => date('Y-m-d H:i:s'),
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'remark' => $remark
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]);
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Goods::updateByID($goodsID, ['stock' => $goods['stock'] + $num]);
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Db::commit();
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return json(['code' => 0, 'msg' => 'ok']);
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} catch (\Exception $e) {
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Db::rollback();
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return json(['code' => 5, 'msg' => $e->getMessage()]);
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}
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}
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$goodsList = Goods::getPageList('', 100);
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return view('goods/addReceipt', ['goodsList' => $goodsList]);
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}
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//商品销售日志
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public function sale(Request $request)
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{
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$goodsID = $request->get('id');
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$goods = Goods::getByID($goodsID);
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$goodsList = Goods::getPageList('', 100);
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return view('goods/sale', ['goods' => $goods, 'goodsID' => $goodsID, 'goodsList' => $goodsList]);
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}
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public function addSale(Request $request)
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{
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$method = $request->method();
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if($method == 'POST')
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{
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Db::startTrans();
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try {
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$goodsID = $request->post('goods_id');
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$sold_at = $request->post('sold_at');
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$num = $request->post('num', 0);
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$num_small = $request->post('num_small', 0);
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$totalPrice = $request->post('total_price');
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$remark = $request->post('remark');
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if($goodsID <= 0){
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return json(['code' => 1, 'msg' => '请选择商品']);
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}
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if($totalPrice <= 0){
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return json(['code' => 2, 'msg' => '销售总价必须大于0']);
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}
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if($sold_at == ''){
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return json(['code' => 3, 'msg' => '请选择销售时间']);
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}
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if (empty($num) && empty($num_small)) {
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return json(['code' => 4, 'msg' => '大包销量和小包销量不能同时为空']);
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}
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if(empty($num)){
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$num = 0;
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}
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if(empty($num_small)){
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$num_small = 0;
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}
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$goods = Goods::getByID($goodsID);
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if($goods->isEmpty()){
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return json(['code' => 5, 'msg' => '商品不存在']);
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}
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// 小包库存不足时，没有自动拆分大包的操作
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if ($goods->stock < $num || $goods->stock_small < $num_small) {
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return json(['code' => 6, 'msg' => '商品库存不足']);
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}
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SaleLog::create([
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'goods_id' => $goodsID,
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'num' => $num,
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'num_small' => $num_small,
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'total_price' => $totalPrice,
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'sold_at' => $sold_at,
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'remark' => $remark
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]);
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Goods::updateByID($goodsID, [
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'sales' => $goods->sales + $num,
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'sales_small' => $goods->sales_small + $num_small,
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'stock' => $goods->stock - $num,
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'stock_small' => $goods->stock_small - $num_small
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]);
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Db::commit();
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return json(['code' => 0, 'msg' => 'ok']);
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} catch (\Exception $e) {
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Db::rollback();
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return json(['code' => 7, 'msg' => $e->getMessage()]);
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}
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}
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$goodsList = Goods::getPageList('', 100);
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return view('goods/addSale', ['goodsList' => $goodsList]);
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}
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//获取商品列表
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public function apiGetList(Request $request)
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{
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$name = $request->get('name', '');
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$order = $request->get('order', 'stock_desc');
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$pageSize = $request->get('size', 20);
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$goodsList = Goods::getPageList($name, $pageSize, str_replace('_', ' ', $order));
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return json(['code' => 0, 'msg' => 'ok', 'goodsList' => $goodsList]);
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}
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//获取进货列表
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public function apiGetReceiptList(Request $request)
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{
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$pageSize = $request->get('size', 20);
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$receiptList = GoodsReceipt::getPageList($pageSize);
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return json(['code' => 0, 'msg' => 'ok', 'receiptList' => $receiptList]);
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}
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public function apiGetSaleList(Request $request)
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{
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$pageSize = $request->get('size', 20);
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$saleList = SaleLog::getPageList($pageSize);
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return json(['code' => 0, 'msg' => 'ok', 'saleList' => $saleList]);
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}
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public function apiDelReceipt(Request $request)
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{
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$method = $request->method();
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if($method == 'POST')
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{
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$id = $request->post('id');
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$goodsReceipt = GoodsReceipt::getByID($id);
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if($goodsReceipt->isEmpty()){
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return json(['code' => 1, 'msg' => '进货记录不存在']);
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}
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Db::startTrans();
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try {
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$goodsID = $goodsReceipt['goods_id'];
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$num = $goodsReceipt['num'];
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$goods = Goods::getByID($goodsID);
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if($goods->isEmpty()){
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return json(['code' => 2, 'msg' => '商品不存在']);
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}
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GoodsReceipt::destroy($id);
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Goods::updateByID($goodsID, ['stock' => $goods['stock'] - $num]);
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Db::commit();
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return json(['code' => 0, 'msg' => 'ok']);
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} catch (\Exception $e) {
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Db::rollback();
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return json(['code' => 3, 'msg' => $e->getMessage()]);
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}
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}
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return json(['code' => 4, 'msg' => '请求方式错误']);
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}
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} |