From acc4fde897317589131aaff7a67c17ec151e2597 Mon Sep 17 00:00:00 2001
From: Daniel Schick <schick@textbausteine.net>
Date: Thu, 19 Feb 2026 13:22:32 +0100
Subject: [PATCH] Added script, entity and editor dialog for NST2007 lookup
 table (LADG)

---
 ENI2/Controls/LADG_NST2007Control.xaml    |  62 ++++++++++
 ENI2/Controls/LADG_NST2007Control.xaml.cs | 143 ++++++++++++++++++++++
 ENI2/ENI2.csproj                          |   7 ++
 ENI2/Excel/ExcelLocalImportHelper.cs      |  55 +++++++++
 ENI2/MainWindow.xaml                      |   5 +
 ENI2/MainWindow.xaml.cs                   |   9 ++
 SQL/Update_To_7.2.15.sql                  |  17 +--
 bsmd.database/DBManager.cs                |  35 ++++--
 bsmd.database/DBManagerAsync.cs           |  75 ++++++++++++
 bsmd.database/LADG_NST2007.cs             | 114 +++++++++++++++++
 bsmd.database/bsmd.database.csproj        |   7 +-
 11 files changed, 502 insertions(+), 27 deletions(-)
 create mode 100644 ENI2/Controls/LADG_NST2007Control.xaml
 create mode 100644 ENI2/Controls/LADG_NST2007Control.xaml.cs
 create mode 100644 bsmd.database/LADG_NST2007.cs

diff --git a/ENI2/Controls/LADG_NST2007Control.xaml b/ENI2/Controls/LADG_NST2007Control.xaml
new file mode 100644
index 00000000..d6033b57
--- /dev/null
+++ b/ENI2/Controls/LADG_NST2007Control.xaml
@@ -0,0 +1,62 @@
+<UserControl x:Class="ENI2.Controls.LADG_NST2007Control"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+             xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+             xmlns:local="clr-namespace:ENI2.Controls"
+             xmlns:util="clr-namespace:ENI2.Util"
+             xmlns:p="clr-namespace:ENI2.Properties"
+             mc:Ignorable="d"
+             d:DesignHeight="450" d:DesignWidth="900">
+    <Grid>
+        <Grid.RowDefinitions>
+            <RowDefinition Height="28" />
+            <RowDefinition Height="*" />
+        </Grid.RowDefinitions>
+        <Label Grid.Row="0" Content="LADG NST2007" />
+        <GroupBox Header="" Grid.Row="1">
+            <Grid>
+                <Grid.RowDefinitions>
+                    <RowDefinition Height="28" />
+                    <RowDefinition Height="*" />
+                </Grid.RowDefinitions>
+                <Grid Grid.Row="0">
+                    <Grid.ColumnDefinitions>
+                        <ColumnDefinition Width="120" />
+                        <ColumnDefinition Width="120" />
+                        <ColumnDefinition Width="120" />
+                        <ColumnDefinition Width="*" />
+                    </Grid.ColumnDefinitions>
+                    <Button x:Name="buttonSave" Grid.Column="0" Margin="2" Content="Save all changes" Click="buttonSave_Click" />
+                    <Button x:Name="buttonAdd" Grid.Column="1" Margin="2" Content="Add new" Click="buttonAdd_Click" />
+                    <Button x:Name="buttonImport" Grid.Column="2" Margin="2" Content="{x:Static p:Resources.textImportFromExcel}" Click="buttonImport_Click" />
+                </Grid>
+                <local:ENIDataGrid Grid.Row="1" Margin="2,8,2,2" x:Name="dataGridLADGNST2007" HorizontalContentAlignment="Stretch" VerticalContentAlignment="Stretch"
+                                   SelectionMode="Extended" AutoGenerateColumns="False" CanUserAddRows="False"
+                                   CellEditEnding="dataGridLADGNST2007_CellEditEnding">
+                    <DataGrid.Columns>
+                        <DataGridTextColumn Header="NST2007" Width="120">
+                            <DataGridTextColumn.Binding>
+                                <Binding Path="NST2007" Mode="TwoWay" UpdateSourceTrigger="PropertyChanged">
+                                    <Binding.ValidationRules>
+                                        <util:RequiredStringValidationRule />
+                                        <util:StringValidationRule MaxLength="3" />
+                                    </Binding.ValidationRules>
+                                </Binding>
+                            </DataGridTextColumn.Binding>
+                        </DataGridTextColumn>
+                        <DataGridTextColumn Header="Description" Width="*">
+                            <DataGridTextColumn.Binding>
+                                <Binding Path="Description" Mode="TwoWay" UpdateSourceTrigger="PropertyChanged">
+                                    <Binding.ValidationRules>
+                                        <util:StringValidationRule MaxLength="100" />
+                                    </Binding.ValidationRules>
+                                </Binding>
+                            </DataGridTextColumn.Binding>
+                        </DataGridTextColumn>
+                    </DataGrid.Columns>
+                </local:ENIDataGrid>
+            </Grid>
+        </GroupBox>
+    </Grid>
+</UserControl>
diff --git a/ENI2/Controls/LADG_NST2007Control.xaml.cs b/ENI2/Controls/LADG_NST2007Control.xaml.cs
new file mode 100644
index 00000000..e46360be
--- /dev/null
+++ b/ENI2/Controls/LADG_NST2007Control.xaml.cs
@@ -0,0 +1,143 @@
+using bsmd.database;
+using ENI2.Excel;
+using System;
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+using System.ComponentModel;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+
+namespace ENI2.Controls
+{
+    /// <summary>
+    /// Interaction logic for LADG_NST2007Control.xaml
+    /// </summary>
+    public partial class LADG_NST2007Control : UserControl
+    {
+        private readonly ObservableCollection<LADG_NST2007> _items = new ObservableCollection<LADG_NST2007>();
+
+        public LADG_NST2007Control()
+        {
+            InitializeComponent();
+            this.dataGridLADGNST2007.ItemsSource = _items;
+
+            var view = CollectionViewSource.GetDefaultView(_items);
+            view.SortDescriptions.Add(new SortDescription(nameof(LADG_NST2007.NST2007), ListSortDirection.Ascending));
+
+            _ = LoadItemsAsync();
+
+            this.dataGridLADGNST2007.ContextMenu = new ContextMenu();
+            MenuItem addItem = new MenuItem
+            {
+                Header = Properties.Resources.textAdd,
+                Icon = new System.Windows.Controls.Image { Source = new System.Windows.Media.Imaging.BitmapImage(new Uri("pack://application:,,,/Resources/add.png")) }
+            };
+            addItem.Click += AddItem_Click;
+            this.dataGridLADGNST2007.ContextMenu.Items.Add(addItem);
+
+            MenuItem delItem = new MenuItem
+            {
+                Header = Properties.Resources.textDelete,
+                Icon = new System.Windows.Controls.Image { Source = new System.Windows.Media.Imaging.BitmapImage(new Uri("pack://application:,,,/Resources/delete.png")) }
+            };
+            delItem.Click += DelItem_Click;
+            this.dataGridLADGNST2007.ContextMenu.Items.Add(delItem);
+        }
+
+        private async Task LoadItemsAsync()
+        {
+            List<LADG_NST2007> items = await DBManagerAsync.LoadLADGNST2007Async(true);
+            foreach (LADG_NST2007 item in items)
+            {
+                _items.Add(item);
+            }
+        }
+
+        private void buttonSave_Click(object sender, RoutedEventArgs e)
+        {
+            _ = SaveItemsAsync();
+        }
+
+        private void buttonAdd_Click(object sender, RoutedEventArgs e)
+        {
+            AddNewItem();
+        }
+
+        private void buttonImport_Click(object sender, RoutedEventArgs e)
+        {
+            var imported = ExcelLocalImportHelper.ImportLADGNST2007();
+            foreach (var item in imported)
+            {
+                _items.Add(item);
+            }
+        }
+
+        private void dataGridLADGNST2007_CellEditEnding(object sender, DataGridCellEditEndingEventArgs e)
+        {
+            if (e.Row?.Item is LADG_NST2007 item)
+            {
+                item.IsDirty = true;
+            }
+        }
+
+        private void AddItem_Click(object sender, RoutedEventArgs e)
+        {
+            AddNewItem();
+        }
+
+        private async void DelItem_Click(object sender, RoutedEventArgs e)
+        {
+            if (this.dataGridLADGNST2007.SelectedItems.Count > 0)
+            {
+                if (MessageBox.Show("Are you sure to delete the selected values?", Properties.Resources.textConfirmation, MessageBoxButton.YesNo, MessageBoxImage.Question, MessageBoxResult.No) ==
+                    MessageBoxResult.Yes)
+                {
+                    var selectedItems = new List<LADG_NST2007>();
+                    foreach (LADG_NST2007 item in this.dataGridLADGNST2007.SelectedItems)
+                        selectedItems.Add(item);
+
+                    foreach (LADG_NST2007 item in selectedItems)
+                    {
+                        int result = await DBManagerAsync.DeleteAsync(item);
+                        if (result == 1 || item.IsNew)
+                        {
+                            _items.Remove(item);
+                        }
+                    }
+                }
+            }
+        }
+
+        private void AddNewItem()
+        {
+            var item = new LADG_NST2007
+            {
+                IsDirty = true
+            };
+            _items.Add(item);
+            this.dataGridLADGNST2007.SelectedItem = item;
+            this.dataGridLADGNST2007.ScrollIntoView(item);
+        }
+
+        private async Task SaveItemsAsync()
+        {
+            int totalSaves = 0;
+            foreach (LADG_NST2007 item in _items)
+            {
+                if (item.IsNew || item.IsDirty)
+                {
+                    if (item.NST2007.IsNullOrEmpty())
+                        continue;
+                    totalSaves += await DBManagerAsync.SaveAsync(item);
+                }
+            }
+
+            if (totalSaves > 0)
+            {
+                MessageBox.Show($"{totalSaves} LADG NST2007 rows saved", "Success", MessageBoxButton.OK, MessageBoxImage.Information);
+            }
+        }
+    }
+}
diff --git a/ENI2/ENI2.csproj b/ENI2/ENI2.csproj
index 86619b62..be0d906e 100644
--- a/ENI2/ENI2.csproj
+++ b/ENI2/ENI2.csproj
@@ -337,6 +337,9 @@
     <Compile Include="Controls\PortAreaControl.xaml.cs">
       <DependentUpon>PortAreaControl.xaml</DependentUpon>
     </Compile>
+    <Compile Include="Controls\LADG_NST2007Control.xaml.cs">
+      <DependentUpon>LADG_NST2007Control.xaml</DependentUpon>
+    </Compile>
     <Compile Include="Controls\WASExemptionsControl.xaml.cs">
       <DependentUpon>WASExemptionsControl.xaml</DependentUpon>
     </Compile>
@@ -667,6 +670,10 @@
       <SubType>Designer</SubType>
       <Generator>MSBuild:Compile</Generator>
     </Page>
+    <Page Include="Controls\LADG_NST2007Control.xaml">
+      <SubType>Designer</SubType>
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
     <Page Include="Controls\WASExemptionsControl.xaml">
       <SubType>Designer</SubType>
       <Generator>MSBuild:Compile</Generator>
diff --git a/ENI2/Excel/ExcelLocalImportHelper.cs b/ENI2/Excel/ExcelLocalImportHelper.cs
index 2344f984..8480490d 100644
--- a/ENI2/Excel/ExcelLocalImportHelper.cs
+++ b/ENI2/Excel/ExcelLocalImportHelper.cs
@@ -577,6 +577,61 @@ namespace ENI2.Excel
 
         #endregion
 
+        #region LADG NST2007 Import from Excel
+
+        public static List<LADG_NST2007> ImportLADGNST2007()
+        {
+            OpenFileDialog ofd = new OpenFileDialog
+            {
+                Filter = "Excel Files|*.xls;*.xlsx"
+            };
+
+            if (ofd.ShowDialog() ?? false)
+            {
+                try
+                {
+                    using (var stream = new FileStream(ofd.FileName, FileMode.Open, FileAccess.Read, FileShare.ReadWrite))
+                    using (var workbook = new XLWorkbook(stream))
+                    {
+                        var worksheet = workbook.Worksheet(1);
+                        var range = worksheet.RangeUsed();
+                        var rows = range.RowsUsed().Skip(1); // header row
+
+                        List<LADG_NST2007> items = new List<LADG_NST2007>();
+
+                        foreach (var row in rows)
+                        {
+                            if (row.Cell(1).IsEmpty() && row.Cell(2).IsEmpty())
+                                continue;
+
+                            LADG_NST2007 item = new LADG_NST2007
+                            {
+                                IsDirty = true
+                            };
+
+                            if (!row.Cell(1).IsEmpty())
+                                item.NST2007 = Truncate(row.Cell(1).GetString().Trim(), 3);
+                            if (!row.Cell(2).IsEmpty())
+                                item.Description = Truncate(row.Cell(2).GetString().Trim(), 100);
+
+                            items.Add(item);
+                        }
+
+                        return items;
+                    }
+                }
+                catch (Exception ex)
+                {
+                    MessageBox.Show("Error reading Excel: " + ex.Message, Properties.Resources.textCaptionError,
+                        MessageBoxButton.OK, MessageBoxImage.Error);
+                }
+            }
+
+            return new List<LADG_NST2007>();
+        }
+
+        #endregion
+
         private static string Truncate(string value, int maxLength)
         {
             if (value == null)
diff --git a/ENI2/MainWindow.xaml b/ENI2/MainWindow.xaml
index f00ac30c..8da28058 100644
--- a/ENI2/MainWindow.xaml
+++ b/ENI2/MainWindow.xaml
@@ -113,6 +113,11 @@
                             <Image Source="Resources/anchor.png" />
                         </MenuItem.Icon>
                     </MenuItem>
+                    <MenuItem x:Name="menuItemLADGNST2007" Header="LADG NST2007" Click="radioButton_Click">
+                        <MenuItem.Icon>
+                            <Image Source="Resources/nav_refresh_blue.png" />
+                        </MenuItem.Icon>
+                    </MenuItem>
                 </MenuItem>
                 <MenuItem x:Name="menuItemMaersk" Header="{x:Static p:Resources.textPOLists}" Click="radioButton_Click" Visibility="Hidden" />
                 <MenuItem x:Name="menuItemValueMappings" Header="{x:Static p:Resources.textExcelValueMappings}" Click="radioButton_Click" Visibility="Hidden" />
diff --git a/ENI2/MainWindow.xaml.cs b/ENI2/MainWindow.xaml.cs
index 0b476605..d49484fb 100644
--- a/ENI2/MainWindow.xaml.cs
+++ b/ENI2/MainWindow.xaml.cs
@@ -43,6 +43,7 @@ namespace ENI2
         private WASExemptionsControl wasExemptionsControl;
         private HazardMaterialControl hazardMaterialControl;
         private PortAreaControl portAreaControl;
+        private LADG_NST2007Control ladgNst2007Control;
 
         private bool dbConnected;
         private readonly ScaleTransform _transform = new ScaleTransform(1.0, 1.0);
@@ -360,6 +361,14 @@ namespace ENI2
                 }
                 this.rootContainer.Children.Add(this.portAreaControl);
             }
+            else if (sender == this.menuItemLADGNST2007)
+            {
+                if (this.ladgNst2007Control == null)
+                {
+                    this.ladgNst2007Control = new LADG_NST2007Control();
+                }
+                this.rootContainer.Children.Add(this.ladgNst2007Control);
+            }
         }
 
         private void buttonCompareSheets_Click(object sender, RoutedEventArgs ev)
diff --git a/SQL/Update_To_7.2.15.sql b/SQL/Update_To_7.2.15.sql
index b11bd0de..cca3148f 100644
--- a/SQL/Update_To_7.2.15.sql
+++ b/SQL/Update_To_7.2.15.sql
@@ -49,21 +49,16 @@ BEGIN
 END
 GO
 
-PRINT N'Creating [dbo].[PortAreaHelper] if missing...';
+PRINT N'Creating [dbo].[LADG_NST2007] if missing...';
 GO
-IF OBJECT_ID(N'dbo.PortAreaHelper', N'U') IS NULL
+IF OBJECT_ID(N'dbo.LADG_NST2007', N'U') IS NULL
 BEGIN
-    CREATE TABLE [dbo].[PortAreaHelper] (
+    CREATE TABLE [dbo].[LADG_NST2007] (
         [Id] UNIQUEIDENTIFIER NOT NULL,
-        [Locode] NCHAR (5) NOT NULL,
-        [Agency] NVARCHAR (100) NULL,
-        [Ships] NVARCHAR (100) NULL,
-        [Berth] NVARCHAR (100) NULL,
-        [PortArea] NVARCHAR (100) NULL,
-        [PortArea_Code] NVARCHAR (10) NULL,
-        [Remarks] NVARCHAR (255) NULL,
+        [Description] NVARCHAR (100) NULL,
+        [NST2007] NCHAR (3) NOT NULL,        
         PRIMARY KEY CLUSTERED ([Id] ASC)
     );
-    PRINT N'Table [dbo].[PortAreaHelper] created.';
+    PRINT N'Table [dbo].[LADG_NST2007] created.';
 END
 GO
\ No newline at end of file
diff --git a/bsmd.database/DBManager.cs b/bsmd.database/DBManager.cs
index 3e498192..37d02e35 100644
--- a/bsmd.database/DBManager.cs
+++ b/bsmd.database/DBManager.cs
@@ -439,10 +439,15 @@ namespace bsmd.database
             return result;
         }
 
-        public Dictionary<string, PortArea> GetPortAreaDict()
-        {
-            return DBManagerAsync.GetPortAreaDict();
-        }
+        public Dictionary<string, PortArea> GetPortAreaDict()
+        {
+            return DBManagerAsync.GetPortAreaDict();
+        }
+
+        public Dictionary<string, LADG_NST2007> GetLADGNST2007Dict()
+        {
+            return DBManagerAsync.GetLADGNST2007Dict();
+        }
 
         public DatabaseEntity GetMessageById(Guid id)
         {
@@ -634,10 +639,12 @@ namespace bsmd.database
             SqlCommand cmd = new SqlCommand();
             entity.PrepareSave(cmd);
             int queryResult = this.PerformNonQuery(cmd);
-            this.LogNonQueryResult(cmd.CommandText, queryResult);
-            this.CreateEntityHistoryEntry(entity);
-            if (entity is PortArea)
-                DBManagerAsync.InvalidatePortAreaCache();
+            this.LogNonQueryResult(cmd.CommandText, queryResult);
+            this.CreateEntityHistoryEntry(entity);
+            if (entity is PortArea)
+                DBManagerAsync.InvalidatePortAreaCache();
+            if (entity is LADG_NST2007)
+                DBManagerAsync.InvalidateLADGNST2007Cache();
 
             if (this._closeConnectionAfterUse) this.Disconnect();
         }
@@ -652,11 +659,13 @@ namespace bsmd.database
                     int queryResult = this.PerformNonQuery(cmd);
                     this.LogNonQueryResult(cmd.CommandText, queryResult);
                 }
-            }
-            if (entity is PortArea)
-                DBManagerAsync.InvalidatePortAreaCache();
-            if (this._closeConnectionAfterUse) this.Disconnect();
-        }        
+            }
+            if (entity is PortArea)
+                DBManagerAsync.InvalidatePortAreaCache();
+            if (entity is LADG_NST2007)
+                DBManagerAsync.InvalidateLADGNST2007Cache();
+            if (this._closeConnectionAfterUse) this.Disconnect();
+        }        
 
         public void DeleteMessageErrors(Message message)
         {
diff --git a/bsmd.database/DBManagerAsync.cs b/bsmd.database/DBManagerAsync.cs
index 1fabb1a1..ae23cbc3 100644
--- a/bsmd.database/DBManagerAsync.cs
+++ b/bsmd.database/DBManagerAsync.cs
@@ -17,8 +17,11 @@ namespace bsmd.database
 
         private static readonly ILog _log = LogManager.GetLogger(typeof(DBManagerAsync));
         private static readonly SemaphoreSlim _portAreaLoadLock = new SemaphoreSlim(1, 1);
+        private static readonly SemaphoreSlim _ladgNst2007LoadLock = new SemaphoreSlim(1, 1);
         private static List<PortArea> _allPortAreaRows;
         private static Dictionary<string, PortArea> _allPortAreasByCode;
+        private static List<LADG_NST2007> _allLADGNST2007Rows;
+        private static Dictionary<string, LADG_NST2007> _allLADGNST2007ByCode;
 
         #endregion
 
@@ -38,6 +41,8 @@ namespace bsmd.database
             if (result == 1) entity.IsDirty = false;
             if ((result == 1) && (entity is PortArea))
                 InvalidatePortAreaCache();
+            if ((result == 1) && (entity is LADG_NST2007))
+                InvalidateLADGNST2007Cache();
             return result;
         }
 
@@ -51,6 +56,8 @@ namespace bsmd.database
                     int result = await PerformNonQueryAsync(cmd);
                     if ((result == 1) && (entity is PortArea))
                         InvalidatePortAreaCache();
+                    if ((result == 1) && (entity is LADG_NST2007))
+                        InvalidateLADGNST2007Cache();
                     return result;
                 }
             }
@@ -152,6 +159,29 @@ namespace bsmd.database
             _allPortAreasByCode = null;
         }
 
+        public static async Task<List<LADG_NST2007>> LoadLADGNST2007Async(bool forceReload = false)
+        {
+            await EnsureLADGNST2007LoadedAsync(forceReload);
+            return new List<LADG_NST2007>(_allLADGNST2007Rows);
+        }
+
+        public static async Task<Dictionary<string, LADG_NST2007>> GetLADGNST2007DictAsync(bool forceReload = false)
+        {
+            await EnsureLADGNST2007LoadedAsync(forceReload);
+            return _allLADGNST2007ByCode;
+        }
+
+        public static Dictionary<string, LADG_NST2007> GetLADGNST2007Dict(bool forceReload = false)
+        {
+            return Task.Run(() => GetLADGNST2007DictAsync(forceReload)).GetAwaiter().GetResult();
+        }
+
+        public static void InvalidateLADGNST2007Cache()
+        {
+            _allLADGNST2007Rows = null;
+            _allLADGNST2007ByCode = null;
+        }
+
         public static async Task<List<AGNT_Template>> GetAGNTTemplatesAsync()
         {
             SqlCommand cmd = new SqlCommand();
@@ -231,6 +261,51 @@ namespace bsmd.database
             }
         }
 
+        private static async Task EnsureLADGNST2007LoadedAsync(bool forceReload)
+        {
+            if (forceReload)
+                InvalidateLADGNST2007Cache();
+
+            if ((_allLADGNST2007Rows != null) && (_allLADGNST2007ByCode != null))
+                return;
+
+            await _ladgNst2007LoadLock.WaitAsync();
+            try
+            {
+                if ((_allLADGNST2007Rows != null) && (_allLADGNST2007ByCode != null))
+                    return;
+
+                SqlCommand cmd = new SqlCommand();
+                LADG_NST2007 item = new LADG_NST2007();
+                item.PrepareLoadCommand(cmd, Message.LoadFilter.ALL);
+                SqlDataReader reader = await PerformCommandAsync(cmd);
+
+                List<LADG_NST2007> rows = new List<LADG_NST2007>();
+                if (reader != null)
+                {
+                    foreach (DatabaseEntity entity in item.LoadList(reader))
+                    {
+                        if (entity is LADG_NST2007 nst)
+                            rows.Add(nst);
+                    }
+                }
+
+                Dictionary<string, LADG_NST2007> byCode = new Dictionary<string, LADG_NST2007>(StringComparer.OrdinalIgnoreCase);
+                foreach (LADG_NST2007 nst in rows)
+                {
+                    if (!nst.NST2007.IsNullOrEmpty())
+                        byCode[nst.NST2007] = nst;
+                }
+
+                _allLADGNST2007Rows = rows;
+                _allLADGNST2007ByCode = byCode;
+            }
+            finally
+            {
+                _ladgNst2007LoadLock.Release();
+            }
+        }
+
         #endregion
 
         #region async DB access methods
diff --git a/bsmd.database/LADG_NST2007.cs b/bsmd.database/LADG_NST2007.cs
new file mode 100644
index 00000000..f82a7a74
--- /dev/null
+++ b/bsmd.database/LADG_NST2007.cs
@@ -0,0 +1,114 @@
+// Copyright (c) 2026 schick Informatik
+// Description: DB entity for LADG NST2007 lookup
+
+using System.Collections.Generic;
+using System.Data;
+using System.Data.SqlClient;
+
+namespace bsmd.database
+{
+    public class LADG_NST2007 : DatabaseEntity
+    {
+        public LADG_NST2007()
+        {
+            this.tablename = "[dbo].[LADG_NST2007]";
+        }
+
+        #region Properties
+
+        [MaxLength(100)]
+        [ENI2Validation]
+        public string Description { get; set; }
+
+        [MaxLength(3)]
+        [ENI2Validation]
+        public string NST2007 { get; set; }
+
+        #endregion
+
+        #region public static methods
+
+        public static bool NST2007Exists(string nst2007)
+        {
+            if (nst2007.IsNullOrEmpty())
+                return false;
+
+            return DBManagerAsync.GetLADGNST2007Dict().ContainsKey(nst2007);
+        }
+
+        public static string GetDescription(string nst2007)
+        {
+            if (nst2007.IsNullOrEmpty())
+                return null;
+
+            if (DBManagerAsync.GetLADGNST2007Dict().TryGetValue(nst2007, out LADG_NST2007 value))
+                return value.Description;
+
+            return null;
+        }
+
+        #endregion
+
+        #region abstract method implementation
+
+        public override List<DatabaseEntity> LoadList(IDataReader reader)
+        {
+            List<DatabaseEntity> result = new List<DatabaseEntity>();
+            while (reader.Read())
+            {
+                LADG_NST2007 item = new LADG_NST2007();
+                item.id = reader.GetGuid(0);
+                if (!reader.IsDBNull(1)) item.Description = reader.GetString(1);
+                if (!reader.IsDBNull(2)) item.NST2007 = reader.GetString(2);
+                result.Add(item);
+            }
+            reader.Close();
+            return result;
+        }
+
+        public override void PrepareLoadCommand(IDbCommand cmd, Message.LoadFilter filter, params object[] criteria)
+        {
+            string query = string.Format("SELECT Id, Description, NST2007 FROM {0} ", this.Tablename);
+
+            switch (filter)
+            {
+                case Message.LoadFilter.ALL:
+                default:
+                    break;
+            }
+
+            cmd.CommandText = query;
+        }
+
+        public override void PrepareSave(IDbCommand cmd)
+        {
+            SqlCommand scmd = cmd as SqlCommand;
+
+            scmd.Parameters.AddWithNullableValue("@DESCRIPTION", this.Description);
+            scmd.Parameters.AddWithNullableValue("@NST2007", this.NST2007);
+
+            if (this.IsNew)
+            {
+                this.CreateId();
+                scmd.Parameters.AddWithValue("@ID", this.Id);
+                scmd.CommandText = string.Format("INSERT INTO {0} (Id, Description, NST2007) VALUES (@ID, @DESCRIPTION, @NST2007)", this.Tablename);
+            }
+            else
+            {
+                scmd.Parameters.AddWithValue("@ID", this.Id);
+                scmd.CommandText = string.Format("UPDATE {0} SET Description = @DESCRIPTION, NST2007 = @NST2007 WHERE Id = @ID", this.Tablename);
+            }
+        }
+
+        #endregion
+
+        #region override
+
+        public override string ToString()
+        {
+            return string.Format("{0} {1}", this.NST2007, this.Description);
+        }
+
+        #endregion
+    }
+}
diff --git a/bsmd.database/bsmd.database.csproj b/bsmd.database/bsmd.database.csproj
index 9917f83c..42215aa6 100644
--- a/bsmd.database/bsmd.database.csproj
+++ b/bsmd.database/bsmd.database.csproj
@@ -152,9 +152,10 @@
     <Compile Include="CREW.cs" />
     <Compile Include="DBManager.cs" />
     <Compile Include="DatabaseEntity.cs" />
-    <Compile Include="INFO.cs" />
-    <Compile Include="LADG.cs" />
-    <Compile Include="MDH.cs" />
+    <Compile Include="INFO.cs" />
+    <Compile Include="LADG.cs" />
+    <Compile Include="LADG_NST2007.cs" />
+    <Compile Include="MDH.cs" />
     <Compile Include="Message.cs" />
     <Compile Include="MessageCore.cs" />
     <Compile Include="MessageError.cs" />