添加添加数据库服务器表

修改扫码连接修复扫码闪退问题

ScanPage.xaml

@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<ContentPage xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
+             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
+             x:Class="SunlightAggregationTerminal.ScanPage"
+             xmlns:toolkit="http://schemas.microsoft.com/dotnet/2022/maui/toolkit"
+             xmlns:zxing="clr-namespace:ZXing.Net.Maui.Controls;assembly=ZXing.Net.Maui.Controls"
+             Title="扫一扫">
+    <Grid>
+        <zxing:CameraBarcodeReaderView x:Name="barcodeReader"
+                                   BarcodesDetected="OnBarcodesDetected"
+                                   IsDetecting="True"
+                                   CameraLocation="Rear"/>
+        <GraphicsView x:Name="overlayGraphicsView"
+                      IsVisible="False"
+                      VerticalOptions="Fill"
+                      HorizontalOptions="Fill"
+                      BackgroundColor="Transparent" />
+    </Grid>
+</ContentPage>