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김민성
2025-07-16 17:40:50 +09:00
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<Application x:Class="DwgExtractorManual.App"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
StartupUri="MainWindow.xaml">
<Application.Resources>
</Application.Resources>
</Application>

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using System.Windows;
namespace DwgExtractorManual
{
public partial class App : System.Windows.Application
{
}
}

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<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<OutputType>WinExe</OutputType>
<TargetFramework>net8.0-windows</TargetFramework>
<UseWPF>true</UseWPF>
<UseWindowsForms>True</UseWindowsForms>
<Nullable>enable</Nullable>
<ImplicitUsings>enable</ImplicitUsings>
</PropertyGroup>
<ItemGroup>
<COMReference Include="Microsoft.Office.Interop.Excel">
<VersionMinor>9</VersionMinor>
<VersionMajor>1</VersionMajor>
<Guid>00020813-0000-0000-c000-000000000046</Guid>
<Lcid>0</Lcid>
<WrapperTool>tlbimp</WrapperTool>
<Isolated>false</Isolated>
<EmbedInteropTypes>true</EmbedInteropTypes>
</COMReference>
</ItemGroup>
<ItemGroup>
<PackageReference Include="Npgsql" Version="9.0.1" />
</ItemGroup>
<!-- Teigha DLL 참조 - 실제 경로로 수정 필요 -->
<ItemGroup>
<Reference Include="TD_Mgd_23.12_16">
<HintPath>..\..\..\..\GitNet8\trunk\DLL\Teigha\vc16_amd64dll_23.12SP2\TD_Mgd_23.12_16.dll</HintPath>
</Reference>
</ItemGroup>
</Project>

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Microsoft Visual Studio Solution File, Format Version 12.00
# Visual Studio Version 17
VisualStudioVersion = 17.13.35931.197 d17.13
MinimumVisualStudioVersion = 10.0.40219.1
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DwgExtractorManual", "DwgExtractorManual.csproj", "{78FC2A43-62AA-8BAC-19B6-AD33161987E1}"
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|Any CPU = Debug|Any CPU
Release|Any CPU = Release|Any CPU
EndGlobalSection
GlobalSection(ProjectConfigurationPlatforms) = postSolution
{78FC2A43-62AA-8BAC-19B6-AD33161987E1}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{78FC2A43-62AA-8BAC-19B6-AD33161987E1}.Debug|Any CPU.Build.0 = Debug|Any CPU
{78FC2A43-62AA-8BAC-19B6-AD33161987E1}.Release|Any CPU.ActiveCfg = Release|Any CPU
{78FC2A43-62AA-8BAC-19B6-AD33161987E1}.Release|Any CPU.Build.0 = Release|Any CPU
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE
EndGlobalSection
GlobalSection(ExtensibilityGlobals) = postSolution
SolutionGuid = {12A4DCBD-21DE-42F7-8BAA-BB213CC25F0D}
EndGlobalSection
EndGlobal

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<Window x:Class="DwgExtractorManual.MainWindow"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="DWG 정보 추출기" Height="700" Width="900"
WindowStartupLocation="CenterScreen"
MinHeight="600" MinWidth="800">
<Grid>
<Grid.RowDefinitions>
<RowDefinition Height="Auto"/>
<RowDefinition Height="Auto"/>
<RowDefinition Height="Auto"/>
<RowDefinition Height="Auto"/>
<RowDefinition Height="Auto"/>
<RowDefinition Height="*"/>
<RowDefinition Height="Auto"/>
</Grid.RowDefinitions>
<!-- 헤더 -->
<Border Grid.Row="0" Background="#2E3440" Padding="15">
<StackPanel>
<TextBlock Text="DWG 정보 추출기"
FontSize="24" FontWeight="Bold"
Foreground="White" HorizontalAlignment="Center"/>
<TextBlock Text="DWG 파일에서 표제란(Title Block) 정보를 추출하여 Excel 또는 데이터베이스에 저장"
FontSize="12" Foreground="LightGray"
HorizontalAlignment="Center" Margin="0,5,0,0"/>
</StackPanel>
</Border>
<!-- 변환할 폴더 선택 -->
<GroupBox Grid.Row="1" Header="🗂️ 변환할 폴더 선택" Margin="15,10,15,5"
FontWeight="SemiBold" FontSize="14">
<Grid Margin="10">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="*"/>
<ColumnDefinition Width="Auto"/>
</Grid.ColumnDefinitions>
<TextBox x:Name="txtSourceFolder" Grid.Column="0"
Height="35" VerticalContentAlignment="Center"
FontSize="12" IsReadOnly="True"
Background="WhiteSmoke" BorderBrush="DarkGray"/>
<Button x:Name="btnBrowseSource" Grid.Column="1"
Content="찾아보기" Width="90" Height="35"
Margin="10,0,0,0" Click="BtnBrowseSource_Click"
Background="#5E81AC" Foreground="White"
FontWeight="SemiBold" BorderThickness="0"/>
</Grid>
</GroupBox>
<!-- 결과 저장 폴더 선택 -->
<GroupBox Grid.Row="2" Header="💾 결과 저장 폴더 선택" Margin="15,5,15,5"
FontWeight="SemiBold" FontSize="14">
<Grid Margin="10">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="*"/>
<ColumnDefinition Width="Auto"/>
</Grid.ColumnDefinitions>
<TextBox x:Name="txtResultFolder" Grid.Column="0"
Height="35" VerticalContentAlignment="Center"
FontSize="12" IsReadOnly="True"
Background="WhiteSmoke" BorderBrush="DarkGray"/>
<Button x:Name="btnBrowseResult" Grid.Column="1"
Content="찾아보기" Width="90" Height="35"
Margin="10,0,0,0" Click="BtnBrowseResult_Click"
Background="#5E81AC" Foreground="White"
FontWeight="SemiBold" BorderThickness="0"/>
</Grid>
</GroupBox>
<!-- 출력 형식 선택 -->
<GroupBox Grid.Row="3" Header="⚙️ 출력 형식 선택" Margin="15,5,15,5"
FontWeight="SemiBold" FontSize="14">
<StackPanel Orientation="Horizontal" Margin="15" HorizontalAlignment="Center">
<RadioButton x:Name="rbExcel" Content="📊 Excel (.xlsx)"
FontSize="14" Margin="20,0" IsChecked="True"
GroupName="OutputType" VerticalAlignment="Center"/>
<RadioButton x:Name="rbDatabase" Content="🗄️ 데이터베이스 (PostgreSQL)"
FontSize="14" Margin="20,0"
GroupName="OutputType" VerticalAlignment="Center"/>
</StackPanel>
</GroupBox>
<!-- 진행 상황 및 컨트롤 -->
<GroupBox Grid.Row="4" Header="📊 작업 진행 상황" Margin="15,5,15,5"
FontWeight="SemiBold" FontSize="14">
<Grid Margin="10">
<Grid.RowDefinitions>
<RowDefinition Height="Auto"/>
<RowDefinition Height="Auto"/>
<RowDefinition Height="Auto"/>
</Grid.RowDefinitions>
<!-- 진행률 바 -->
<ProgressBar x:Name="progressBar" Grid.Row="0"
Height="25" Margin="0,5"/>
<!-- 상태 텍스트 -->
<TextBlock x:Name="txtStatus" Grid.Row="1"
Text="준비됨" FontSize="12"
HorizontalAlignment="Center" Margin="0,5"/>
<!-- 추출 버튼 -->
<Button x:Name="btnExtract" Grid.Row="2"
Content="🚀 추출 시작" Width="200" Height="45"
Margin="0,10,0,5" HorizontalAlignment="Center"
Click="BtnExtract_Click" FontSize="16" FontWeight="Bold"
Background="#A3BE8C" Foreground="White"
BorderThickness="0">
<Button.Style>
<Style TargetType="Button">
<Setter Property="Background" Value="#A3BE8C"/>
<Style.Triggers>
<Trigger Property="IsMouseOver" Value="True">
<Setter Property="Background" Value="#8FAE74"/>
</Trigger>
</Style.Triggers>
</Style>
</Button.Style>
</Button>
</Grid>
</GroupBox>
<!-- 로그 출력 -->
<GroupBox Grid.Row="5" Header="📋 실시간 로그" Margin="15,5,15,10"
FontWeight="SemiBold" FontSize="14">
<ScrollViewer Margin="5" VerticalScrollBarVisibility="Auto">
<TextBox x:Name="txtLog"
TextWrapping="Wrap" AcceptsReturn="True"
IsReadOnly="True" BorderThickness="0"
Background="Black" Foreground="LimeGreen"
FontFamily="Consolas" FontSize="11"
VerticalScrollBarVisibility="Auto"/>
</ScrollViewer>
</GroupBox>
<!-- 상태바 -->
<StatusBar Grid.Row="6" Background="#3B4252" Foreground="White">
<StatusBarItem>
<StackPanel Orientation="Horizontal">
<TextBlock x:Name="txtStatusBar" Text="DWG 정보 추출기 v1.0 - 준비됨"/>
<Separator Margin="10,0"/>
<TextBlock x:Name="txtFileCount" Text="파일: 0개"/>
</StackPanel>
</StatusBarItem>
<StatusBarItem HorizontalAlignment="Right">
<TextBlock x:Name="txtTime" Text="{Binding Source={x:Static sys:DateTime.Now}, StringFormat='yyyy-MM-dd HH:mm:ss'}"
xmlns:sys="clr-namespace:System;assembly=System.Runtime"/>
</StatusBarItem>
</StatusBar>
</Grid>
</Window>

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using System.IO;
using System.Windows;
using System.Diagnostics;
using System.Windows.Threading;
using DwgExtractorManual.Models;
namespace DwgExtractorManual
{
public partial class MainWindow : Window
{
private DispatcherTimer _timer;
private ExportExcel? _exportExcel;
private SqlDatas? _sqlDatas;
public MainWindow()
{
InitializeComponent();
InitializeDefaultPaths();
InitializeTimer();
LogMessage("🚀 DWG 정보 추출기가 시작되었습니다.");
}
private void InitializeDefaultPaths()
{
// 기본 경로 설정 - 실제 환경에 맞게 수정
txtSourceFolder.Text = @"D:\MyProjects\AI_TaskForce\AI_도면_dwg_pdf\대산당진_2공구_02도서성과품_01_설계도면\002_토공\01_본선\01_평면 및 종단면도";
txtResultFolder.Text = @"D:\MyProjects\AI_TaskForce\AI_도면_dwg_pdf\대산당진_2공구_02도서성과품_01_설계도면";
// 경로가 존재하지 않으면 기본값으로 설정
if (!Directory.Exists(txtSourceFolder.Text))
{
txtSourceFolder.Text = @"C:\";
}
if (!Directory.Exists(txtResultFolder.Text))
{
txtResultFolder.Text = @"C:\";
}
}
private void InitializeTimer()
{
_timer = new DispatcherTimer();
_timer.Interval = TimeSpan.FromSeconds(1);
_timer.Tick += (s, e) => txtTime.Text = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
_timer.Start();
}
// Update the code where FolderBrowserDialog is used to ensure compatibility
private void BtnBrowseSource_Click(object sender, RoutedEventArgs e)
{
using (var dialog = new System.Windows.Forms.FolderBrowserDialog())
{
dialog.Description = "변환할 DWG 파일이 있는 폴더를 선택하세요";
dialog.ShowNewFolderButton = false;
if (!string.IsNullOrEmpty(txtSourceFolder.Text) && Directory.Exists(txtSourceFolder.Text))
{
dialog.SelectedPath = txtSourceFolder.Text;
}
if (dialog.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
txtSourceFolder.Text = dialog.SelectedPath;
LogMessage($"📂 변환할 폴더 선택: {dialog.SelectedPath}");
// 선택한 폴더의 DWG 파일 개수 확인
CheckDwgFiles(dialog.SelectedPath);
}
}
}
private void BtnBrowseResult_Click(object sender, RoutedEventArgs e)
{
using (var dialog = new System.Windows.Forms.FolderBrowserDialog())
{
dialog.Description = "결과 파일을 저장할 폴더를 선택하세요";
dialog.ShowNewFolderButton = true;
if (!string.IsNullOrEmpty(txtResultFolder.Text) && Directory.Exists(txtResultFolder.Text))
{
dialog.SelectedPath = txtResultFolder.Text;
}
if (dialog.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
txtResultFolder.Text = dialog.SelectedPath;
LogMessage($"💾 결과 저장 폴더 선택: {dialog.SelectedPath}");
}
}
}
private void CheckDwgFiles(string folderPath)
{
try
{
var targetDir = new DirectoryInfo(folderPath);
var files = targetDir.GetFiles("*.dwg", SearchOption.AllDirectories);
txtFileCount.Text = $"파일: {files.Length}개";
if (files.Length > 0)
{
LogMessage($"✅ 총 {files.Length}개의 DWG 파일을 발견했습니다.");
// 처음 몇 개 파일명 로깅
int showCount = Math.Min(5, files.Length);
for (int i = 0; i < showCount; i++)
{
LogMessage($" 📄 {files[i].Name}");
}
if (files.Length > 5)
{
LogMessage($" ... 외 {files.Length - 5}개 파일");
}
}
else
{
LogMessage("⚠️ 선택한 폴더에 DWG 파일이 없습니다.");
}
}
catch (Exception ex)
{
LogMessage($"❌ 폴더 검사 중 오류: {ex.Message}");
}
}
private async void BtnExtract_Click(object sender, RoutedEventArgs e)
{
// 입력 유효성 검사
if (string.IsNullOrEmpty(txtSourceFolder.Text) || !Directory.Exists(txtSourceFolder.Text))
{
System.Windows.MessageBox.Show("유효한 변환할 폴더를 선택하세요.", "오류",
MessageBoxButton.OK, MessageBoxImage.Warning);
return;
}
if (string.IsNullOrEmpty(txtResultFolder.Text) || !Directory.Exists(txtResultFolder.Text))
{
System.Windows.MessageBox.Show("유효한 결과 저장 폴더를 선택하세요.", "오류",
MessageBoxButton.OK, MessageBoxImage.Warning);
return;
}
// 데이터베이스 모드일 때 연결 테스트
if (rbDatabase.IsChecked == true)
{
LogMessage("🔍 데이터베이스 연결을 확인합니다...");
try
{
using (var testSql = new SqlDatas())
{
if (!testSql.TestConnection())
{
System.Windows.MessageBox.Show(
"PostgreSQL 데이터베이스에 연결할 수 없습니다.\n\n" +
"연결 설정을 확인하고 데이터베이스 서버가 실행 중인지 확인하세요.",
"데이터베이스 연결 오류",
MessageBoxButton.OK, MessageBoxImage.Error);
LogMessage("❌ 데이터베이스 연결 실패");
return;
}
LogMessage("✅ 데이터베이스 연결 성공");
}
}
catch (Exception ex)
{
System.Windows.MessageBox.Show(
$"데이터베이스 연결 테스트 중 오류가 발생했습니다:\n\n{ex.Message}",
"오류", MessageBoxButton.OK, MessageBoxImage.Error);
LogMessage($"❌ 데이터베이스 연결 오류: {ex.Message}");
return;
}
}
// UI 비활성화
btnExtract.IsEnabled = false;
btnBrowseSource.IsEnabled = false;
btnBrowseResult.IsEnabled = false;
rbExcel.IsEnabled = false;
rbDatabase.IsEnabled = false;
progressBar.Value = 0;
UpdateStatus("🚀 추출 작업을 시작합니다...");
LogMessage(new string('=', 50)); // ✅ 정상 작동
LogMessage("🔥 DWG 정보 추출 작업 시작");
LogMessage(new string('=', 50)); // ✅ 정상 작동
try
{
await ProcessFiles();
}
catch (Exception ex)
{
LogMessage($"❌ 치명적 오류 발생: {ex.Message}");
UpdateStatus("오류가 발생했습니다.");
System.Windows.MessageBox.Show($"작업 중 오류가 발생했습니다:\n\n{ex.Message}",
"오류", MessageBoxButton.OK, MessageBoxImage.Error);
}
finally
{
// UI 활성화
btnExtract.IsEnabled = true;
btnBrowseSource.IsEnabled = true;
btnBrowseResult.IsEnabled = true;
rbExcel.IsEnabled = true;
rbDatabase.IsEnabled = true;
progressBar.Value = 100;
LogMessage(new string('=', 50));
LogMessage("🏁 작업 완료");
LogMessage(new string('=', 50)); // ✅ 정상 작동
}
}
private async Task ProcessFiles()
{
var stopwatch = Stopwatch.StartNew();
var targetDir = new DirectoryInfo(txtSourceFolder.Text);
var files = targetDir.GetFiles("*.dwg", SearchOption.AllDirectories);
if (files.Length == 0)
{
UpdateStatus("선택한 폴더에 DWG 파일이 없습니다.");
System.Windows.MessageBox.Show("선택한 폴더에 DWG 파일이 없습니다.",
"정보", MessageBoxButton.OK, MessageBoxImage.Information);
return;
}
UpdateStatus($"총 {files.Length}개의 DWG 파일을 처리합니다...");
LogMessage($"📊 처리할 파일 수: {files.Length}개");
bool isExcelMode = rbExcel.IsChecked == true;
string outputMode = isExcelMode ? "Excel" : "PostgreSQL 데이터베이스";
LogMessage($"📋 출력 모드: {outputMode}");
LogMessage($"📂 소스 폴더: {txtSourceFolder.Text}");
LogMessage($"💾 결과 폴더: {txtResultFolder.Text}");
if (isExcelMode)
{
await ProcessExcelExport(files, stopwatch);
}
else
{
await ProcessDatabaseExport(files, stopwatch);
}
}
private async Task ProcessExcelExport(FileInfo[] files, Stopwatch totalStopwatch)
{
LogMessage("📊 Excel 내보내기 모드로 시작합니다...");
LogMessage("📝 Excel 애플리케이션을 초기화합니다...");
var successCount = 0;
var failureCount = 0;
var totalProcessingTime = 0.0;
try
{
// ExportExcel 클래스 초기화
_exportExcel = new ExportExcel();
LogMessage("✅ Excel 애플리케이션 초기화 완료");
for (int i = 0; i < files.Length; i++)
{
var file = files[i];
var fileStopwatch = Stopwatch.StartNew();
UpdateStatus($"처리 중: {file.Name} ({i + 1}/{files.Length})");
LogMessage($"🔄 [{i + 1}/{files.Length}] 처리 중: {file.Name}");
try
{
// 실제 DWG 처리 로직
var progress = new Progress<double>(value =>
{
// 파일별 진행률을 전체 진행률에 반영
var overallProgress = ((i * 100.0 + value) / files.Length);
progressBar.Value = overallProgress;
});
bool success = _exportExcel.ExportDwgToExcel(file.FullName, progress);
fileStopwatch.Stop();
if (success)
{
successCount++;
totalProcessingTime += fileStopwatch.ElapsedMilliseconds;
LogMessage($"✅ {file.Name} 처리 완료 ({fileStopwatch.ElapsedMilliseconds}ms)");
}
else
{
failureCount++;
LogMessage($"❌ {file.Name} 처리 실패 ({fileStopwatch.ElapsedMilliseconds}ms)");
}
}
catch (Exception ex)
{
failureCount++;
fileStopwatch.Stop();
LogMessage($"💥 {file.Name} 처리 중 예외 발생: {ex.Message}");
}
// 진행률 업데이트
progressBar.Value = ((i + 1) * 100.0) / files.Length;
// UI 응답성을 위한 짧은 지연
await Task.Delay(10);
}
// Excel 파일 저장
var excelFileName = Path.Combine(txtResultFolder.Text,
$"{DateTime.Now:yyyyMMdd_HHmmss}_DwgToExcel.xlsx");
LogMessage("💾 Excel 파일을 저장합니다...");
_exportExcel.SaveAndCloseExcel(excelFileName);
LogMessage($"✅ Excel 파일 저장 완료: {Path.GetFileName(excelFileName)}");
}
catch (Exception ex)
{
LogMessage($"❌ Excel 처리 중 치명적 오류: {ex.Message}");
throw;
}
finally
{
_exportExcel?.Dispose();
_exportExcel = null;
}
totalStopwatch.Stop();
UpdateStatus("Excel 내보내기 완료!");
var excelFile = Path.Combine(txtResultFolder.Text, $"{DateTime.Now:yyyyMMdd_HHmmss}_DwgToExcel.xlsx");
LogMessage($"📈 성공: {successCount}개, 실패: {failureCount}개");
LogMessage($"⏱️ 평균 처리 시간: {(successCount > 0 ? totalProcessingTime / successCount : 0):F1}ms");
LogMessage($"🕐 총 소요 시간: {totalStopwatch.ElapsedMilliseconds}ms");
System.Windows.MessageBox.Show(
$"Excel 내보내기가 완료되었습니다!\n\n" +
$"✅ 성공: {successCount}개\n" +
$"❌ 실패: {failureCount}개\n" +
$"⏱️ 총 소요시간: {totalStopwatch.Elapsed:mm\\:ss}\n\n" +
$"📄 결과 파일이 저장 폴더에 생성되었습니다.",
"완료", MessageBoxButton.OK, MessageBoxImage.Information);
}
private async Task ProcessDatabaseExport(FileInfo[] files, Stopwatch totalStopwatch)
{
LogMessage("🗄️ 데이터베이스 내보내기 모드로 시작합니다...");
LogMessage("🔗 데이터베이스 연결을 초기화합니다...");
var successCount = 0;
var failureCount = 0;
var totalProcessingTime = 0.0;
try
{
// SqlDatas 클래스 초기화
_sqlDatas = new SqlDatas();
LogMessage("✅ 데이터베이스 연결 초기화 완료");
for (int i = 0; i < files.Length; i++)
{
var file = files[i];
var fileStopwatch = Stopwatch.StartNew();
UpdateStatus($"처리 중: {file.Name} ({i + 1}/{files.Length})");
LogMessage($"🔄 [{i + 1}/{files.Length}] 처리 중: {file.Name}");
try
{
// 실제 DWG 처리 로직 (DwgToDB는 실패시 true 반환)
bool failed = _sqlDatas.DwgToDB(file.FullName);
bool success = !failed;
fileStopwatch.Stop();
if (success)
{
successCount++;
totalProcessingTime += fileStopwatch.ElapsedMilliseconds;
LogMessage($"✅ {file.Name} DB 저장 완료 ({fileStopwatch.ElapsedMilliseconds}ms)");
}
else
{
failureCount++;
LogMessage($"❌ {file.Name} DB 저장 실패 ({fileStopwatch.ElapsedMilliseconds}ms)");
}
}
catch (Exception ex)
{
failureCount++;
fileStopwatch.Stop();
LogMessage($"💥 {file.Name} 처리 중 예외 발생: {ex.Message}");
}
// 진행률 업데이트
progressBar.Value = ((i + 1) * 100.0) / files.Length;
// UI 응답성을 위한 짧은 지연
await Task.Delay(10);
}
}
catch (Exception ex)
{
LogMessage($"❌ 데이터베이스 처리 중 치명적 오류: {ex.Message}");
throw;
}
finally
{
_sqlDatas?.Dispose();
_sqlDatas = null;
}
totalStopwatch.Stop();
UpdateStatus("데이터베이스 내보내기 완료!");
LogMessage($"🗄️ PostgreSQL 데이터베이스에 저장 완료");
LogMessage($"📈 성공: {successCount}개, 실패: {failureCount}개");
LogMessage($"⏱️ 평균 처리 시간: {(successCount > 0 ? totalProcessingTime / successCount : 0):F1}ms");
LogMessage($"🕐 총 소요 시간: {totalStopwatch.ElapsedMilliseconds}ms");
System.Windows.MessageBox.Show(
$"데이터베이스 내보내기가 완료되었습니다!\n\n" +
$"✅ 성공: {successCount}개\n" +
$"❌ 실패: {failureCount}개\n" +
$"⏱️ 총 소요시간: {totalStopwatch.Elapsed:mm\\:ss}\n\n" +
$"🗄️ PostgreSQL 데이터베이스에 저장됨",
"완료", MessageBoxButton.OK, MessageBoxImage.Information);
}
private void UpdateStatus(string message)
{
txtStatus.Text = message;
txtStatusBar.Text = message;
}
private void LogMessage(string message)
{
var timestamp = DateTime.Now.ToString("HH:mm:ss");
txtLog.AppendText($"[{timestamp}] {message}\n");
txtLog.ScrollToEnd();
}
protected override void OnClosed(EventArgs e)
{
_timer?.Stop();
_exportExcel?.Dispose();
_sqlDatas?.Dispose();
base.OnClosed(e);
}
}
}

387
Models/ExportExcel.cs Normal file
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using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Runtime.InteropServices; // COM 객체 해제를 위해 필요
using System.Threading;
using System.Threading.Tasks;
using Teigha.DatabaseServices;
using Teigha.Geometry;
using Teigha.Runtime;
using Excel = Microsoft.Office.Interop.Excel;
namespace DwgExtractorManual.Models
{
/// <summary>
/// DWG 파일에서 Excel로 데이터 내보내기 클래스
/// AttributeReference, AttributeDefinition, DBText, MText 추출 지원
/// </summary>
internal class ExportExcel : IDisposable
{
// ODA 서비스 객체
private Services appServices;
// Excel COM 객체들
private Excel.Application excelApplication;
private Excel.Workbook workbook1;
private Excel.Worksheet titleBlockSheet; // Title Block용 시트
private Excel.Worksheet textEntitiesSheet; // Text Entities용 시트
// 각 시트의 현재 행 번호
private int titleBlockCurrentRow = 2; // 헤더가 1행이므로 데이터는 2행부터 시작
private int textEntitiesCurrentRow = 2; // 헤더가 1행이므로 데이터는 2행부터 시작
// 생성자: ODA 및 Excel 초기화
public ExportExcel()
{
ActivateAndInitializeODA();
InitializeExcel();
}
// ODA 제품 활성화 및 초기화
private void ActivateAndInitializeODA()
{
var userInfo = "c2FtYW4gZW5naW5lZXJpbmc=";
var userSignature = "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";
Services.odActivate(userInfo, userSignature);
appServices = new Services();
}
// Excel 애플리케이션 및 워크시트 초기화
private void InitializeExcel()
{
try
{
var excelApp = new Excel.Application();
excelApplication = excelApp;
excelApplication.Visible = false; // WPF에서는 숨김 처리
Excel.Workbook workbook = excelApp.Workbooks.Add();
workbook1 = workbook;
// Title Block Sheet 설정 (기본 Sheet1)
titleBlockSheet = (Excel.Worksheet)workbook.Sheets[1];
titleBlockSheet.Name = "Title Block";
SetupTitleBlockHeaders();
// Text Entities Sheet 추가
textEntitiesSheet = (Excel.Worksheet)workbook.Sheets.Add();
textEntitiesSheet.Name = "Text Entities";
SetupTextEntitiesHeaders();
}
catch (System.Exception ex)
{
Console.WriteLine($"Excel 초기화 중 오류 발생: {ex.Message}");
ReleaseExcelObjects();
throw;
}
}
// Title Block 시트 헤더 설정
private void SetupTitleBlockHeaders()
{
titleBlockSheet.Cells[1, 1] = "Type"; // 예: AttributeReference, AttributeDefinition
titleBlockSheet.Cells[1, 2] = "Name"; // BlockReference 이름 또는 BlockDefinition 이름
titleBlockSheet.Cells[1, 3] = "Tag"; // Attribute Tag
titleBlockSheet.Cells[1, 4] = "Prompt"; // Attribute Prompt
titleBlockSheet.Cells[1, 5] = "Value"; // Attribute 값 (TextString)
titleBlockSheet.Cells[1, 6] = "Path"; // 원본 DWG 파일 전체 경로
titleBlockSheet.Cells[1, 7] = "FileName"; // 원본 DWG 파일 이름만
// 헤더 행 스타일
Excel.Range headerRange = titleBlockSheet.Range["A1:G1"];
headerRange.Font.Bold = true;
headerRange.Interior.Color = System.Drawing.ColorTranslator.ToOle(System.Drawing.Color.LightBlue);
}
// Text Entities 시트 헤더 설정
private void SetupTextEntitiesHeaders()
{
textEntitiesSheet.Cells[1, 1] = "Type"; // DBText, MText
textEntitiesSheet.Cells[1, 2] = "Layer"; // Layer 이름
textEntitiesSheet.Cells[1, 3] = "Text"; // 실제 텍스트 내용
textEntitiesSheet.Cells[1, 4] = "Path"; // 원본 DWG 파일 전체 경로
textEntitiesSheet.Cells[1, 5] = "FileName"; // 원본 DWG 파일 이름만
// 헤더 행 스타일
Excel.Range headerRange = textEntitiesSheet.Range["A1:E1"];
headerRange.Font.Bold = true;
headerRange.Interior.Color = System.Drawing.ColorTranslator.ToOle(System.Drawing.Color.LightGreen);
}
/// <summary>
/// 단일 DWG 파일에서 AttributeReference/AttributeDefinition 데이터를 추출하여
/// 초기화된 Excel 워크시트에 추가합니다.
/// </summary>
/// <param name="filePath">처리할 DWG 파일 경로</param>
/// <param name="progress">진행 상태 보고를 위한 IProgress 객체</param>
/// <param name="cancellationToken">작업 취소를 위한 CancellationToken</param>
/// <returns>성공 시 true, 실패 시 false 반환</returns>
public bool ExportDwgToExcel(string filePath, IProgress<double> progress = null, CancellationToken cancellationToken = default)
{
if (excelApplication == null)
{
Console.WriteLine("Excel이 초기화되지 않았습니다.");
return false;
}
try
{
progress?.Report(0);
cancellationToken.ThrowIfCancellationRequested();
// ODA Database 객체 생성 및 DWG 파일 읽기
using (var database = new Database(false, true))
{
database.ReadDwgFile(filePath, FileOpenMode.OpenForReadAndWriteNoShare, false, null);
cancellationToken.ThrowIfCancellationRequested();
progress?.Report(10);
using (var tran = database.TransactionManager.StartTransaction())
{
var bt = tran.GetObject(database.BlockTableId, OpenMode.ForRead) as BlockTable;
using (var btr = tran.GetObject(bt[BlockTableRecord.ModelSpace], OpenMode.ForRead) as BlockTableRecord)
{
int totalEntities = btr.Cast<ObjectId>().Count();
int processedCount = 0;
foreach (ObjectId entId in btr)
{
cancellationToken.ThrowIfCancellationRequested();
using (var ent = tran.GetObject(entId, OpenMode.ForRead) as Entity)
{
// Layer 이름 가져오기 (공통)
string layerName = GetLayerName(ent.LayerId, tran, database);
// AttributeDefinition 추출
if (ent is AttributeDefinition attDef)
{
titleBlockSheet.Cells[titleBlockCurrentRow, 1] = attDef.GetType().Name;
titleBlockSheet.Cells[titleBlockCurrentRow, 2] = attDef.BlockName;
titleBlockSheet.Cells[titleBlockCurrentRow, 3] = attDef.Tag;
titleBlockSheet.Cells[titleBlockCurrentRow, 4] = attDef.Prompt;
titleBlockSheet.Cells[titleBlockCurrentRow, 5] = attDef.TextString;
titleBlockSheet.Cells[titleBlockCurrentRow, 6] = database.Filename;
titleBlockSheet.Cells[titleBlockCurrentRow, 7] = Path.GetFileName(database.Filename);
titleBlockCurrentRow++;
}
// BlockReference 및 그 안의 AttributeReference 추출
else if (ent is BlockReference blr)
{
foreach (ObjectId attId in blr.AttributeCollection)
{
cancellationToken.ThrowIfCancellationRequested();
using (var attRef = tran.GetObject(attId, OpenMode.ForRead) as AttributeReference)
{
if (attRef != null && attRef.TextString.Trim() !="")
{
titleBlockSheet.Cells[titleBlockCurrentRow, 1] = attRef.GetType().Name;
titleBlockSheet.Cells[titleBlockCurrentRow, 2] = blr.Name;
titleBlockSheet.Cells[titleBlockCurrentRow, 3] = attRef.Tag;
titleBlockSheet.Cells[titleBlockCurrentRow, 4] = GetPromptFromAttributeReference(tran, blr, attRef.Tag);
titleBlockSheet.Cells[titleBlockCurrentRow, 5] = attRef.TextString;
titleBlockSheet.Cells[titleBlockCurrentRow, 6] = database.Filename;
titleBlockSheet.Cells[titleBlockCurrentRow, 7] = Path.GetFileName(database.Filename);
titleBlockCurrentRow++;
}
}
}
}
// DBText 엔티티 추출 (별도 시트)
else if (ent is DBText dbText)
{
textEntitiesSheet.Cells[textEntitiesCurrentRow, 1] = "DBText"; // Type
textEntitiesSheet.Cells[textEntitiesCurrentRow, 2] = layerName; // Layer
textEntitiesSheet.Cells[textEntitiesCurrentRow, 3] = dbText.TextString; // Text
textEntitiesSheet.Cells[textEntitiesCurrentRow, 4] = database.Filename; // Path
textEntitiesSheet.Cells[textEntitiesCurrentRow, 5] = Path.GetFileName(database.Filename); // FileName
textEntitiesCurrentRow++;
}
// MText 엔티티 추출 (별도 시트)
else if (ent is MText mText)
{
textEntitiesSheet.Cells[textEntitiesCurrentRow, 1] = "MText"; // Type
textEntitiesSheet.Cells[textEntitiesCurrentRow, 2] = layerName; // Layer
textEntitiesSheet.Cells[textEntitiesCurrentRow, 3] = mText.Contents; // Text
textEntitiesSheet.Cells[textEntitiesCurrentRow, 4] = database.Filename; // Path
textEntitiesSheet.Cells[textEntitiesCurrentRow, 5] = Path.GetFileName(database.Filename); // FileName
textEntitiesCurrentRow++;
}
}
processedCount++;
double currentProgress = 10.0 + (double)processedCount / totalEntities * 80.0;
progress?.Report(Math.Min(currentProgress, 90.0));
}
}
tran.Commit();
}
}
progress?.Report(100);
return true;
}
catch (OperationCanceledException)
{
progress?.Report(0);
return false;
}
catch (Teigha.Runtime.Exception ex)
{
progress?.Report(0);
Console.WriteLine($"DWG 파일 처리 중 오류 발생: {ex.Message}");
return false;
}
catch (System.Exception ex)
{
progress?.Report(0);
Console.WriteLine($"일반 오류 발생: {ex.Message}");
return false;
}
}
// Paste the helper function from above here
public string GetPromptFromAttributeReference(Transaction tr, BlockReference blockref, string tag)
{
string prompt = null;
BlockTableRecord blockDef = tr.GetObject(blockref.BlockTableRecord, OpenMode.ForRead) as BlockTableRecord;
if (blockDef == null) return null;
foreach (ObjectId objId in blockDef)
{
AttributeDefinition attDef = tr.GetObject(objId, OpenMode.ForRead) as AttributeDefinition;
if (attDef != null)
{
if (attDef.Tag.Equals(tag, System.StringComparison.OrdinalIgnoreCase))
{
prompt = attDef.Prompt;
break;
}
}
}
return prompt;
}
/// <summary>
/// 현재 Excel 워크북을 지정된 경로에 저장하고 Excel 애플리케이션을 종료합니다.
/// </summary>
/// <param name="savePath">Excel 파일을 저장할 전체 경로</param>
public void SaveAndCloseExcel(string savePath)
{
if (workbook1 == null) return;
try
{
string directory = Path.GetDirectoryName(savePath);
if (!string.IsNullOrEmpty(directory) && !Directory.Exists(directory))
{
Directory.CreateDirectory(directory);
}
workbook1.SaveAs(savePath, AccessMode: Excel.XlSaveAsAccessMode.xlNoChange);
}
catch (System.Exception ex)
{
Console.WriteLine($"Excel 파일 저장 중 오류 발생: {ex.Message}");
}
finally
{
CloseExcelObjects();
}
}
private void CloseExcelObjects()
{
if (workbook1 != null)
{
try { workbook1.Close(false); }
catch { }
}
if (excelApplication != null)
{
try { excelApplication.Quit(); }
catch { }
}
ReleaseExcelObjects();
}
private void ReleaseExcelObjects()
{
ReleaseComObject(titleBlockSheet);
ReleaseComObject(textEntitiesSheet);
ReleaseComObject(workbook1);
ReleaseComObject(excelApplication);
titleBlockSheet = null;
textEntitiesSheet = null;
workbook1 = null;
excelApplication = null;
}
private void ReleaseComObject(object obj)
{
try
{
if (obj != null && Marshal.IsComObject(obj))
{
Marshal.ReleaseComObject(obj);
}
}
catch (System.Exception)
{
// 해제 중 오류 발생 시 무시
}
finally
{
obj = null;
}
}
/// <summary>
/// Layer ID로부터 Layer 이름을 가져옵니다.
/// </summary>
/// <param name="layerId">Layer ObjectId</param>
/// <param name="transaction">현재 트랜잭션</param>
/// <param name="database">데이터베이스 객체</param>
/// <returns>Layer 이름 또는 빈 문자열</returns>
private string GetLayerName(ObjectId layerId, Transaction transaction, Database database)
{
try
{
using (var layerTableRecord = transaction.GetObject(layerId, OpenMode.ForRead) as LayerTableRecord)
{
return layerTableRecord?.Name ?? "";
}
}
catch (System.Exception ex)
{
Console.WriteLine($"Layer 이름 가져오기 오류: {ex.Message}");
return "";
}
}
public void Dispose()
{
if (excelApplication != null)
{
CloseExcelObjects();
}
if (appServices != null)
{
appServices.Dispose();
appServices = null;
}
}
}
}

309
Models/SqlDatas.cs Normal file
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using Microsoft.Office.Interop.Excel;
using Npgsql;
using System.Diagnostics;
using Teigha.DatabaseServices;
using Teigha.Runtime;
using System.Collections.Generic;
using System.IO;
using System;
namespace DwgExtractorManual.Models
{
/// <summary>
/// DWG 파일에서 PostgreSQL 데이터베이스로 데이터 내보내기 클래스
/// AttributeReference, AttributeDefinition, DBText, MText 추출 지원
/// </summary>
internal sealed class SqlDatas : IDisposable
{
Services appServices; // ODA 제품 활성화용
readonly string connectionString = "Host=localhost;Database=postgres;Username=postgres;Password=Qwer1234";
void ActivateAndInitializeODA()
{
var userInfo = "c2FtYW4gZW5naW5lZXJpbmc=";
var userSignature = "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";
Services.odActivate(userInfo, userSignature);
appServices = new Services();
}
void CreateTables()
{
try
{
using (var conn = new NpgsqlConnection(connectionString))
{
conn.Open();
// AttributeReferences 테이블 생성 (Title Block용)
using (var cmd = new NpgsqlCommand())
{
cmd.Connection = conn;
cmd.CommandText = @"
CREATE TABLE IF NOT EXISTS AttributeReferences (
Type VARCHAR(100),
Name VARCHAR(255),
Tag VARCHAR(255),
Prompt VARCHAR(255),
Value TEXT,
Path TEXT,
FileName TEXT,
CreatedAt TIMESTAMP DEFAULT CURRENT_TIMESTAMP
)";
cmd.ExecuteNonQuery();
}
// TextEntities 테이블 생성 (DBText/MText용)
using (var cmd = new NpgsqlCommand())
{
cmd.Connection = conn;
cmd.CommandText = @"
CREATE TABLE IF NOT EXISTS TextEntities (
Type VARCHAR(50),
Layer VARCHAR(255),
Text TEXT,
Path TEXT,
FileName TEXT,
CreatedAt TIMESTAMP DEFAULT CURRENT_TIMESTAMP
)";
cmd.ExecuteNonQuery();
}
}
}
catch (System.Exception ex)
{
Debug.WriteLine($"테이블 생성 중 오류: {ex.Message}");
throw;
}
}
public SqlDatas()
{
ActivateAndInitializeODA();
CreateTables();
}
/// <summary>
/// DWG 파일 데이터를 데이터베이스에 저장
/// </summary>
/// <param name="filePath">DWG 파일 경로</param>
/// <returns>실패시 true, 성공시 false (기존 콘솔 버전과 호환성)</returns>
public bool DwgToDB(string filePath)
{
var result = false;
using (var database = new Database(false, true))
{
try
{
database.ReadDwgFile(filePath, FileOpenMode.OpenForReadAndWriteNoShare, false, null);
using (var conn = new NpgsqlConnection(connectionString))
{
conn.Open();
using (var tran = database.TransactionManager.StartTransaction())
{
// Document Information 추출
DatabaseSummaryInfo summaryInfo = database.SummaryInfo;
string documentInfo = $"Title: {summaryInfo.Title}, Subject: {summaryInfo.Subject}, Author: {summaryInfo.Author}";
Dictionary<string, string> dicTagPrompt = new Dictionary<string, string>();
// Block Table 접근
var bt = tran.GetObject(database.BlockTableId, OpenMode.ForRead) as BlockTable;
using (var btr = tran.GetObject(bt[BlockTableRecord.ModelSpace], OpenMode.ForRead) as BlockTableRecord)
{
foreach (ObjectId entId in btr)
{
using (var ent = tran.GetObject(entId, OpenMode.ForRead) as Entity)
{
// Layer 이름 가져오기 (공통)
string layerName = GetLayerName(ent.LayerId, tran, database);
// AttributeDefinition 처리는 생략 (필요시 추가)
if (ent is AttributeDefinition attDef)
{
// 현재는 AttributeDefinition 처리하지 않음
}
// DBText 엔티티 처리 (별도 테이블)
else if (ent is DBText dbText)
{
using (var cmd = new NpgsqlCommand())
{
cmd.Connection = conn;
cmd.CommandText = @"
INSERT INTO TextEntities (Type, Layer, Text, Path, FileName)
VALUES (@Type, @Layer, @Text, @Path, @FileName)";
cmd.Parameters.AddWithValue("Type", "DBText");
cmd.Parameters.AddWithValue("Layer", layerName);
cmd.Parameters.AddWithValue("Text", dbText.TextString ?? "");
cmd.Parameters.AddWithValue("Path", database.Filename);
cmd.Parameters.AddWithValue("FileName", Path.GetFileName(database.Filename));
cmd.ExecuteNonQuery();
}
}
// MText 엔티티 처리 (별도 테이블)
else if (ent is MText mText)
{
using (var cmd = new NpgsqlCommand())
{
cmd.Connection = conn;
cmd.CommandText = @"
INSERT INTO TextEntities (Type, Layer, Text, Path, FileName)
VALUES (@Type, @Layer, @Text, @Path, @FileName)";
cmd.Parameters.AddWithValue("Type", "MText");
cmd.Parameters.AddWithValue("Layer", layerName);
cmd.Parameters.AddWithValue("Text", mText.Contents ?? "");
cmd.Parameters.AddWithValue("Path", database.Filename);
cmd.Parameters.AddWithValue("FileName", Path.GetFileName(database.Filename));
cmd.ExecuteNonQuery();
}
}
else if (ent is BlockReference blr)
{
foreach (ObjectId attId in blr.AttributeCollection)
{
using (var attRef = tran.GetObject(attId, OpenMode.ForRead) as AttributeReference)
{
using (var cmd = new NpgsqlCommand())
{
cmd.Connection = conn;
cmd.CommandText = @"
INSERT INTO AttributeReferences (Type, Name, Tag, Prompt, Value, Path, FileName)
VALUES (@Type, @Name, @Tag, @Prompt, @Value, @Path, @FileName)";
var typeFullName = attRef.GetType().ToString();
var typeName = typeFullName.Substring(typeFullName.LastIndexOf('.') + 1);
var blkName = blr.Name;
var attTag = attRef.Tag;
string prompt = "";
string tString = "";
if (!bt.Has(blkName))
{
continue;
}
if (dicTagPrompt.ContainsKey(attTag))
{
prompt = dicTagPrompt[attTag];
}
else
{
// 블록 정의 찾기
ObjectId blockDefId = bt[blkName];
BlockTableRecord blkDef = (BlockTableRecord)tran.GetObject(blockDefId, OpenMode.ForRead);
// AttributeDefinition 순회 및 태그 일치 확인
foreach (ObjectId objId in blkDef)
{
DBObject dbObj = tran.GetObject(objId, OpenMode.ForRead);
if (dbObj is AttributeDefinition adef)
{
if (adef.Tag.ToUpper() == attTag.ToUpper())
{
prompt = adef.Prompt;
dicTagPrompt.Add(attTag, prompt);
tString = adef.TextString;
break;
}
}
}
}
cmd.Parameters.AddWithValue("Type", typeName);
cmd.Parameters.AddWithValue("Name", blr.Name);
cmd.Parameters.AddWithValue("Tag", attTag);
cmd.Parameters.AddWithValue("Prompt", prompt);
if (!string.IsNullOrEmpty(attRef.TextString))
cmd.Parameters.AddWithValue("Value", attRef.TextString);
else
cmd.Parameters.AddWithValue("Value", tString);
cmd.Parameters.AddWithValue("Path", database.Filename);
cmd.Parameters.AddWithValue("FileName", Path.GetFileName(database.Filename));
cmd.ExecuteNonQuery();
}
}
}
}
}
}
}
tran.Commit();
}
}
}
catch (System.Exception ex)
{
result = true; // 실패시 true 반환 (기존 버전과 호환성)
Debug.WriteLine($"DWG 파일 처리 중 오류: {ex.Message}");
}
}
return result;
}
/// <summary>
/// 데이터베이스 연결 테스트
/// </summary>
/// <returns>연결 성공 여부</returns>
public bool TestConnection()
{
try
{
using (var conn = new NpgsqlConnection(connectionString))
{
conn.Open();
return true;
}
}
catch (System.Exception ex)
{
Debug.WriteLine($"데이터베이스 연결 테스트 실패: {ex.Message}");
return false;
}
}
/// <summary>
/// Layer ID로부터 Layer 이름을 가져옵니다.
/// </summary>
/// <param name="layerId">Layer ObjectId</param>
/// <param name="transaction">현재 트랜잭션</param>
/// <param name="database">데이터베이스 객체</param>
/// <returns>Layer 이름 또는 빈 문자열</returns>
private string GetLayerName(ObjectId layerId, Transaction transaction, Database database)
{
try
{
using (var layerTableRecord = transaction.GetObject(layerId, OpenMode.ForRead) as LayerTableRecord)
{
return layerTableRecord?.Name ?? "";
}
}
catch (System.Exception ex)
{
Debug.WriteLine($"Layer 이름 가져오기 오류: {ex.Message}");
return "";
}
}
/// <summary>
/// 리소스 해제
/// </summary>
public void Dispose()
{
if (appServices != null)
{
appServices.Dispose();
appServices = null;
}
}
}
}

6
NuGet.config Normal file
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<?xml version="1.0" encoding="utf-8"?>
<configuration>
<packageSources>
<add key="nuget.org" value="https://api.nuget.org/v3/index.json" protocolVersion="3" />
</packageSources>
</configuration>

6
global.json Normal file
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{
"sdk": {
"version": "7.0.0",
"rollForward": "latestMajor"
}
}