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指纹登录添加连不上数据库跳转紧急开锁页面

This commit is contained in:
maqiao 2025-03-05 09:49:12 +08:00
parent 3254fcd621
commit 36b573c12b
3 changed files with 84 additions and 55 deletions
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19
DM_Weight/ViewModels/EmergencyWindowViewModel.cs
View File

@ -18,7 +18,7 @@ using System.Windows.Threading;
namespace DM_Weight.ViewModels
{
public class EmergencyWindowViewModel : BindableBase
public class EmergencyWindowViewModel : BindableBase, IRegionMemberLifetime, INavigationAware
{
private readonly ILog logger = LogManager.GetLogger(typeof(HomeWindowViewModel));
IEventAggregator _eventAggregator;
@ -34,7 +34,6 @@ namespace DM_Weight.ViewModels
_portUtil = portUtil;
_eventAggregator = eventAggregator;
_regionManager = regionManager;
CheckDBConnect();
}
public DelegateCommand<string> OpenDrawer
{
@ -86,5 +85,21 @@ namespace DM_Weight.ViewModels
}
});
}
public bool KeepAlive => false;
public void OnNavigatedTo(NavigationContext navigationContext)
{
DBConnectionStatus = !App.DbConnectionFail;
CheckDBConnect();
}
public bool IsNavigationTarget(NavigationContext navigationContext)
{
return true;
}
public void OnNavigatedFrom(NavigationContext navigationContext)
{
}
}
}

118
DM_Weight/ViewModels/LoginWindowViewModel.cs
View File

@ -375,63 +375,77 @@ _exitCommand ??= new DelegateCommand(Exit);
logger.Info($"msg.Message:{msg.Message};{msg.Message.Equals("LOGIN")}");
if (msg.Message.Equals("LOGIN"))
{
UserList userList = new UserList();
userList = SqlSugarHelper.Db.Queryable<UserList>()
.Includes<RoleDm>(u => u.Role)
.Where(u => u.Id == msg.Id && u.MachineId == ConfigurationManager.AppSettings["machineId"].ToString())
.WithCacheIF(false).First();
//.First(u => u.Id == msg.Id && u.MachineId == ConfigurationManager.AppSettings["machineId"].ToString());
try
{
logger.Info($"userList==null?{userList == null}");
if (userList == null)
{
AlertMsg alertMsg = new AlertMsg
UserList userList = new UserList();
userList = SqlSugarHelper.Db.Queryable<UserList>()
.Includes<RoleDm>(u => u.Role)
.Where(u => u.Id == msg.Id && u.MachineId == ConfigurationManager.AppSettings["machineId"].ToString())
.WithCacheIF(false).First();
//.First(u => u.Id == msg.Id && u.MachineId == ConfigurationManager.AppSettings["machineId"].ToString());
logger.Info($"userList==null?{userList == null}");
if (userList == null)
{
Message = "无此用户",
Type = MsgType.ERROR
};
_eventAggregator.GetEvent<SnackbarEvent>().Publish(alertMsg);
Username = "";
Password = "";
}
else if (userList.Role == null)
{
AlertMsg alertMsg = new AlertMsg
{
Message = "用户还未设置权限，请联系管理员",
Type = MsgType.ERROR
};
_eventAggregator.GetEvent<SnackbarEvent>().Publish(alertMsg);
Username = "";
Password = "";
}
else
{
//1仅当班人、审核人可登录
if (LoginUserCheck.Equals("1"))
{
//检查当前登录人是否是值班人 （审核人与发药人）
listHkcChangeShifts = SqlSugarHelper.Db.Queryable<HkcChangeShifts>()
.Where(cs => cs.State == "0").First();
if (listHkcChangeShifts != null)
AlertMsg alertMsg = new AlertMsg
{
if (!listHkcChangeShifts.FromOperator.Equals(userList.UserName) && !listHkcChangeShifts.FromRviewer.Equals(userList.UserName))
{
AlertMsg alertMsg = new AlertMsg
{
Message = "仅值班人可登录，当前登录人非值班人",
Type = MsgType.ERROR
};
_eventAggregator.GetEvent<SnackbarEvent>().Publish(alertMsg);
Username = "";
Password = "";
return;
}
}
Message = "无此用户",
Type = MsgType.ERROR
};
_eventAggregator.GetEvent<SnackbarEvent>().Publish(alertMsg);
Username = "";
Password = "";
}
SetUser(userList);
else if (userList.Role == null)
{
AlertMsg alertMsg = new AlertMsg
{
Message = "用户还未设置权限，请联系管理员",
Type = MsgType.ERROR
};
_eventAggregator.GetEvent<SnackbarEvent>().Publish(alertMsg);
Username = "";
Password = "";
}
else
{
//1仅当班人、审核人可登录
if (LoginUserCheck.Equals("1"))
{
//检查当前登录人是否是值班人 （审核人与发药人）
listHkcChangeShifts = SqlSugarHelper.Db.Queryable<HkcChangeShifts>()
.Where(cs => cs.State == "0").First();
if (listHkcChangeShifts != null)
{
if (!listHkcChangeShifts.FromOperator.Equals(userList.UserName) && !listHkcChangeShifts.FromRviewer.Equals(userList.UserName))
{
AlertMsg alertMsg = new AlertMsg
{
Message = "仅值班人可登录，当前登录人非值班人",
Type = MsgType.ERROR
};
_eventAggregator.GetEvent<SnackbarEvent>().Publish(alertMsg);
Username = "";
Password = "";
return;
}
}
}
SetUser(userList);
}
}
catch (Exception ex)
{
if (ex.Message.Contains("连接数据库过程中发生错误"))
{
App.DbConnectionFail = true;
_regionManager.RequestNavigate("MainRegion", "EmergencyWindow");
}
logger.Info(ex.Message);
}
}
}

2
DM_Weight/Views/EmergencyWindow.xaml
View File

@ -28,7 +28,7 @@
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="Auto" />
</Grid.ColumnDefinitions>
<Grid Margin="0" Grid.Column="0" Width="280" Visibility="{Binding Is8Drawer, Converter={StaticResource BooleanToVisibilityConverter}}">
<Grid Margin="0" Grid.Column="0" Width="280">
<Grid.Background>
<ImageBrush ImageSource="/Images/box.png" />
</Grid.Background>