//登录
public async void Login(object param)
{
Login loginWindow = param as Login;
//显示等待圆圈
loginWindow.loadPic.Visibility = Visibility.Visible;
User user = null;
await Task.Run(new Action(() =>
{
//模拟登陆等待时间
Thread.Sleep(2000);
user = UserService.QueryByNameAndPwd(userName, pwd);
}));
if (user != null)
{
AppCache.CurUser = user;
AppCache.Ids = User_MenuService.QueryMenuById(user.Id);
Home home = new Home();
home.Show();
//隐藏等待圆圈
loginWindow.loadPic.Visibility = Visibility.Hidden;
loginWindow.Close();
}
else
{
ShowTip("账户或密码错误");
return;
}
//先登录成功，再进行记录
CheckRemeberPwd((bool)loginWindow.rememberPwd.IsChecked);
loginWindow = null;
}
public PermissionViewModel()
{
UserService = new UserService();
MenuService = new MenuService();
User_MenuService = new User_MenuService();
Users = new ObservableCollection <User>();
Menus = new ObservableCollection <Menu>();
CurUserMenus = new ObservableCollection <Menu>();
MenuService.Query().ForEach(m => {
m.IsSelected = false;
Menus.Add(m);
});
UserService.Query().ForEach(u =>
{
Users.Add(u);
});
//选择项改变
selectedChangedCommand = new DelegateCommand();
selectedChangedCommand.ExcuteAction = new Action <object>(o =>
{
ListBox listBox = o as ListBox;
if (listBox != null)
{
foreach (var item in Menus)
{
item.IsSelected = false;
}
CurUserMenus.Clear();
var id = (listBox.SelectedItem as User).Id;
var menuIds = User_MenuService.QueryMenuById(id);
//MenuService.QueryByIds(menuIds).ForEach(m=> CurUserMenus.Add(m));
foreach (var mId in menuIds)
{
foreach (var item in Menus)
{
if (item.Id == mId)
{
item.IsSelected = true;
}
}
}
}
});
//保存权限修改
savePermissCommand = new DelegateCommand();
savePermissCommand.ExcuteAction = new Action <object>(o =>
{
var list = o as List <object>;
if (list != null)
{
var uId = (((list[0] as ListBox).SelectedItem) as User).Id;
List <Menu> menus = new List <Menu>();
var items = (list[1] as ListBox).SelectedItems;
foreach (var item in items)
{
menus.Add(item as Menu);
}
List <int> mIds = new List <int>();
menus.ForEach(m => mIds.Add(m.Id));
if (User_MenuService.Modify(uId, mIds))
{
ShowTip("保存成功");
}
else
{
ShowTip("保存失败");
}
}
});
}
public LoginViewModel()
{
UserService = new UserService();
User_MenuService = new User_MenuService();
userNames = new List <string>();
loginCommand = new DelegateCommand();
loginCommand.ExcuteAction = new Action <object>(Login);
//moveCommand.ExcuteAction = new Action<object>((o) =>
//{
// var win = o as Window;
// win.DragMove();
//});
closeCommand.ExcuteAction = new Action <object>(o =>
{
Application.Current.Shutdown();
});
loadNameAndPwdCommand = new DelegateCommand();
//加载用户名列表和加载上次登录用户的密码
loadNameAndPwdCommand.ExcuteAction = new Action <object>(o =>
{
Thread.Sleep(2000);
var config = JsonHelper.ReadJsonFileToStr <Configs>(AppDomain.CurrentDomain.BaseDirectory + @"config/configs.json");
if (config != null)
{
if (config.UserConfig.Count > 0)
{
UserName = config.UserConfig[0].UserName;
config.UserConfig.ForEach(u =>
{
//添加到用户名列表
UserNames.Add(u.UserName);
});
if (!string.IsNullOrEmpty(config.UserConfig[0].Token))
{
//根据用户名和token获取密码
Pwd = UserService.GetPwdByTokenAndName(UserName, config.UserConfig[0].Token);
}
}
}
});
//选择项改变
selectChangeCommand = new DelegateCommand();
selectChangeCommand.ExcuteAction = new Action <object>(o =>
{
var combox = o as ComboBox;
var config = JsonHelper.ReadJsonFileToStr <Configs>(AppDomain.CurrentDomain.BaseDirectory + @"config/configs.json");
foreach (var item in config.UserConfig)
{
if (item.UserName == combox.SelectedItem as string)
{
if (!string.IsNullOrEmpty(item.Token))
{
//根据用户名和token获取密码
Pwd = UserService.GetPwdByTokenAndName(item.UserName, item.Token);
return;
}
}
}
Pwd = "";
});
}
