public Control CallCreateUserControl(Action<User> createCallback=null)
{
var formControl = FormControlHelper.CreateFormControl();
formControl.RenderForm(new User(),false);
formControl.ConfirmButton.Content = "创建用户";
formControl.SubmitCallback = (d) =>
{
using (var dbcontext = new WarehouseContext())
{
try
{
dbcontext.Users.Add((User)d);
dbcontext.SaveChanges();
if (createCallback != null)
createCallback((User)d);
}
catch (Exception ex)
{
//TODO: handle exception
formControl.SetErrorMsgManually("Username", "此用户名已存在，请更换");
}
}
};
return formControl;
}
public Control CallAddProductControl(string productScanCode, WarehouseContext dbcontext, Action<Product> createCallback = null)
{
var formControl = FormControlHelper.CreateFormControl();
var product = new Product();
product.ScanCode = productScanCode;
formControl.RenderForm(product, false);
formControl.ConfirmButton.Content = "录入产品";
formControl.SubmitCallback = (d) =>
{
try
{
dbcontext.Products.Add((Product)d);
dbcontext.SaveChanges();
if (createCallback != null)
createCallback((Product)d);
}
catch (Exception ex)
{
//TODO: handle exception
formControl.SetErrorMsgManually("ScanCode", "此产品扫码已存在");
}
};
return formControl;
}
private void ReloadUserGrid()
{
using (var dbcontext = new WarehouseContext())
{
usersdg.ItemsSource = dbcontext.Users.ToList();
}
}
private void DeleteUser_Clicked(object sender, RoutedEventArgs e)
{
var data = ((Button)sender).DataContext as User;
if(data!=null){
var result = MessageBox.Show(
string.Format("你是否决定要删除用户'{0}'?", data.Name),
"操作警告",
MessageBoxButton.OKCancel,
MessageBoxImage.Warning);
if (result == MessageBoxResult.OK)
{
try
{
using (var dbcontext = new WarehouseContext())
{
var deluser = dbcontext.Users.Find(((User)data).UserId);
dbcontext.Users.Remove(deluser);
dbcontext.SaveChanges();
edit_br.Child = null;
ReloadUserGrid();
}
}
catch (Exception ex)
{
WindowMgr.SendNotification("删除操作失败。", NotificationLevel.Error);
}
}
}
}
void SelectUserControl_Loaded(object sender, RoutedEventArgs e)
{
using (var dbcontext = new WarehouseContext())
{
userlist = dbcontext.Users.ToList();
}
}
public Goods CallRegisterGoodsPopup(Product product, WarehouseContext dbcontext)
{
Goods newGoods = null;
var window = new NotifyWindow();
window.Width = 400;
window.Height = 600;
window.Title = "添加货物";
var formControl = FormControlHelper.CreateFormControl();
var goods = new Goods();
goods.Product = product;
goods.Name = product.Name;
goods.State = GoodsState.Inbound;
goods.GoodsCode = DateTime.Now.ToString("yyyyMMddHHmmss")+"001";
formControl.CreateControlCallback = (cx, ctl) =>
{
if (cx.ControlType == ControlType.Editable)
{
switch (cx.PropertyInfo.Name)
{
case "Product":
var tb = new TextBox();
tb.Text = product.Name;
tb.Style = Application.Current.Resources["editctl_TextBox"] as Style;
tb.IsEnabled = false;
CustomValidation.SetValidationOptOut(tb);
return tb;
case "GoodsCode":
ctl.IsEnabled = false;
return ctl;
}
}
return ctl;
};
formControl.RenderForm(goods, false);
formControl.ConfirmButton.Content = "添加";
formControl.SubmitCallback = d =>
{
try
{
newGoods = d as Goods;
newGoods.InboundDate=DateTime.Now;
dbcontext.Goods.Add(newGoods);
window.Close();
}
catch (Exception ex)
{
window.ShowNotificationMessage("添加货物失败，请重试。");
}
};
window.MyContent = formControl;
window.ShowDialog();
return newGoods;
}
public static JObject LoadMetadata(string name)
{
using (var dbcontext = new WarehouseContext())
{
var data = dbcontext.Metadatas.FirstOrDefault(
m => string.Equals(m.Name, name));
if (data != null)
return JObject.Parse(data.Content);
else return null;
}
}
public void CallAddProductPage()
{
var dbcontext = new WarehouseContext();
var tab = WindowMgr.CreateTabPage("添加产品信息", "添加产品信息", false);
var form = CallAddProductControl(null, dbcontext, (u) =>
{
WindowMgr.SendNotification("添加产品信息成功",NotificationLevel.Information);
WindowMgr.CloseTabPage(tab);
dbcontext.Dispose();
});
tab.Content = form;
}
public Dashboard()
{
InitializeComponent();
EnvironmentInitializer.CheckAndInitializeSQLiteDB();
SampleData.AddSampleData();
using (var dbcontext = new WarehouseContext())
{
var query = dbcontext.Database.SqlQuery<User>("select * from Users where Name like @p0","%二%");
var list = query.ToList();
}
}
static void Initialize()
{
using (var dbcontext = new WarehouseContext())
{
var product = new Product
{
Name = "水果机7S",
ScanCode = "111",
Memo = "我们要做地球人都买得起的水果机"
};
}
}
public Product CallAddProductPopup(string productScanCode, string notificationMsg,WarehouseContext dbcontext)
{
var window = new NotifyWindow();
window.Width = 400;
window.Height = 600;
window.Title = "录入产品信息";
Product newp = null;
window.MyContent = CallAddProductControl(productScanCode, dbcontext, (p) =>
{
window.Close();
newp = p;
});
if (!string.IsNullOrEmpty(notificationMsg))
window.ShowNotificationMessage(notificationMsg);
// block until dialog close
window.ShowDialog();
return newp;
}
public static void SaveMetadata(string name, JObject jo)
{
using (var dbcontext = new WarehouseContext())
{
var data = dbcontext.Metadatas.FirstOrDefault(
m => string.Equals(m.Name, name));
if (data != null)
{
data.Content = jo.ToString();
dbcontext.SaveChanges();
}
else
{
var newmeta = new Warehouse.DataModel.Entities.Metadata
{
Name = name,
ContentType = "text/json",
Content = jo.ToString()
};
dbcontext.Metadatas.Add(newmeta);
dbcontext.SaveChanges();
}
}
}
public GoodsList(WarehouseContext dbcontext)
: this()
{
this.DBContext = dbcontext;
}
void ResetPassword()
{
using (var dbcontext = new WarehouseContext())
{
var updateuser = dbcontext.Users.Find(UpdateUser.UserId);
if (updateuser != null)
{
updateuser.Password = pwdbox1.Password;
}
dbcontext.SaveChanges();
}
}
private void query_click(object sender, RoutedEventArgs e)
{
var filter = searchctl.BuildQueryString();
if (string.IsNullOrEmpty(filter))
return;
using (var dbcontext = new WarehouseContext())
{
var querystr = "select * from Goods where " + filter;
var data = dbcontext.Database.SqlQuery<Goods>(querystr);
goodsgrid.ItemsSource = null;
goodsgrid.ItemsSource = data.ToList();
}
}
public Control CallUpdateUserControl(User user, Action<User> updateCallback=null)
{
var formControl = FormControlHelper.CreateFormControl();
// remove password
formControl.DetermineFieldCreationCallback = (cx, s) =>
{
switch (cx.PropertyInfo.Name)
{
case "Username":
return true;
default:
return s;
}
};
formControl.CreateControlCallback = (cx, c) =>
{
if (cx.ControlType == ControlType.Editable)
{
if (cx.PropertyInfo.Name == "Password")
{
return CreateResetPwdButton(user);
}
else if (cx.PropertyInfo.Name == "Username")
{
c.IsEnabled = false;
}
}
return c;
};
formControl.SubmitCallback = (d) =>
{
using (var dbcontext = new WarehouseContext())
{
try
{
var selectuser = d as User;
var updateuser = dbcontext.Users.Find(selectuser.UserId);
updateuser.Name = selectuser.Name;
updateuser.PhoneNumber = selectuser.PhoneNumber;
updateuser.Memo = selectuser.Memo;
updateuser.IdentificationNumber = selectuser.IdentificationNumber;
updateuser.PermissionGroup = selectuser.PermissionGroup;
updateuser.Department = selectuser.Department;
dbcontext.SaveChanges();
WindowMgr.SendNotification("更新用户成功", NotificationLevel.Information);
if (updateCallback != null)
updateCallback(selectuser);
}
catch (Exception ex)
{
// TODO
WindowMgr.SendNotification("更新用户失败",NotificationLevel.Error);
}
}
};
formControl.RenderForm(user, false);
formControl.ConfirmButton.Content = "保存设置";
return formControl;
}
public ManageTags(WarehouseContext dbcontext)
: this()
{
DBContext = dbcontext;
}
internal FrameworkElement RenderSelectUserControl(FormItemContext context, WarehouseContext dbcontext,
User selecteduser = null)
{
var options = (from u in dbcontext.Users
select new NameValuePair
{
Name = u.Name,
Description = u.IdentificationNumber,
Value = u
}).ToList();
var ctl = new ComboBoxSink().CreateControlForLookup(context, options);
if (selecteduser != null)
{
var selectedop = options.FirstOrDefault(o => ((User) o.Value).UserId == selecteduser.UserId);
((ComboBox) ctl).SelectedValue = selectedop.Value;
}
return ctl;
}
public WarehouseMap(WarehouseContext dbcontext)
: this()
{
_dbcontext = dbcontext;
}
public static TabItem CreateTabPageWithDBContext(string name, object title, bool isUnique, out WarehouseContext dbContext, FrameworkElement content = null)
{
var tab = CreateTabPage(name, title, isUnique, content);
if (tab == null)
{
dbContext = null;
return tab;
}
dbContext=new WarehouseContext();
tab.Tag = dbContext;
return tab;
}