hytos / ID2.Manager / ExcelAddin / ID2ManagerImport / DataImport.cs @ 32b2f84d
이력 | 보기 | 이력해설 | 다운로드 (12.7 KB)
| 1 | 43ceb5b3 | taeseongkim | using SqlConnectionDialog; |
|---|---|---|---|
| 2 | using System; |
||
| 3 | using System.Collections.Generic; |
||
| 4 | using System.Linq; |
||
| 5 | using System.Text; |
||
| 6 | using System.Threading.Tasks; |
||
| 7 | using System.Data.SqlClient; |
||
| 8 | using Microsoft.Office.Interop.Excel; |
||
| 9 | using System.Windows.Forms; |
||
| 10 | using System.Drawing; |
||
| 11 | using System.IO; |
||
| 12 | using System.IO.Compression; |
||
| 13 | |||
| 14 | namespace ID2ManagerImport |
||
| 15 | {
|
||
| 16 | public static class DataManager |
||
| 17 | {
|
||
| 18 | static string tableName = "ImportExcel"; |
||
| 19 | |||
| 20 | public static string ConnectionDialog() |
||
| 21 | {
|
||
| 22 | var factory = new ConnectionStringFactory(); |
||
| 23 | var str = factory.OpenDialog(); |
||
| 24 | |||
| 25 | return str; |
||
| 26 | } |
||
| 27 | |||
| 28 | |||
| 29 | public static bool CreateTabile(string connectionString) |
||
| 30 | {
|
||
| 31 | bool result = false; |
||
| 32 | |||
| 33 | try |
||
| 34 | {
|
||
| 35 | using (SqlConnection connection = new SqlConnection(connectionString)) |
||
| 36 | {
|
||
| 37 | connection.Open(); |
||
| 38 | |||
| 39 | string checkTableQuery = $"SELECT COUNT(*) FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = '{tableName}'";
|
||
| 40 | |||
| 41 | // 쿼리 실행하여 테이블 존재 여부 확인 |
||
| 42 | SqlCommand checkTableCommand = new SqlCommand(checkTableQuery, connection); |
||
| 43 | |||
| 44 | int tableCount = (int)checkTableCommand.ExecuteScalar(); |
||
| 45 | |||
| 46 | if (tableCount == 0) |
||
| 47 | {
|
||
| 48 | // CREATE TABLE 문 작성 |
||
| 49 | string createTableQuery = $"CREATE TABLE {tableName} ( "
|
||
| 50 | + " FILE_NAME VARCHAR(MAX)," |
||
| 51 | + " WORKSHEET_NAME VARCHAR(MAX)," |
||
| 52 | + " COUMMN_INDEX INT," |
||
| 53 | + " ROW_INDEX INT," |
||
| 54 | + " VALUE VARCHAR(MAX)," |
||
| 55 | + " TopLeftCell VARCHAR(MAX)," |
||
| 56 | + " OBJECT_TYPE INT" |
||
| 57 | + " )"; |
||
| 58 | |||
| 59 | // CREATE TABLE 쿼리 실행 |
||
| 60 | SqlCommand createTableCommand = new SqlCommand(createTableQuery, connection); |
||
| 61 | createTableCommand.ExecuteNonQuery(); |
||
| 62 | |||
| 63 | connection.Close(); |
||
| 64 | } |
||
| 65 | |||
| 66 | result = true; |
||
| 67 | } |
||
| 68 | } |
||
| 69 | catch (Exception) |
||
| 70 | {
|
||
| 71 | throw; |
||
| 72 | } |
||
| 73 | return result; |
||
| 74 | } |
||
| 75 | |||
| 76 | public static void DeleteData(SqlConnection connection,string FileName, string worksheetName) |
||
| 77 | {
|
||
| 78 | |||
| 79 | string delQuery = $"DELETE FROM {tableName} WHERE FILE_NAME = '{FileName}' AND WORKSHEET_NAME = '{worksheetName}'";
|
||
| 80 | |||
| 81 | // SQL 쿼리 실행 |
||
| 82 | SqlCommand command = new SqlCommand(delQuery, connection); |
||
| 83 | command.ExecuteNonQuery(); |
||
| 84 | } |
||
| 85 | |||
| 86 | public static bool Import(string FileName, Microsoft.Office.Interop.Excel.Worksheet worksheet) |
||
| 87 | {
|
||
| 88 | bool result = true; |
||
| 89 | |||
| 90 | try |
||
| 91 | {
|
||
| 92 | var connectionStr = ConnectionDialog(); |
||
| 93 | |||
| 94 | if (connectionStr != null) |
||
| 95 | {
|
||
| 96 | 0688f998 | taeseongkim | //Globals.ThisAddIn.Application.Cursor = Microsoft.Office.Interop.Excel.XlMousePointer.xlWait; |
| 97 | |||
| 98 | 43ceb5b3 | taeseongkim | if (CreateTabile(connectionStr)) |
| 99 | {
|
||
| 100 | |||
| 101 | using (SqlConnection connection = new SqlConnection(connectionStr)) |
||
| 102 | {
|
||
| 103 | connection.Open(); |
||
| 104 | |||
| 105 | DeleteData(connection, FileName, worksheet.Name); |
||
| 106 | |||
| 107 | Range range = worksheet.UsedRange; |
||
| 108 | |||
| 109 | // 행 반복 |
||
| 110 | for (int row = 1; row <= range.Rows.Count; row++) |
||
| 111 | {
|
||
| 112 | // 열 반복 |
||
| 113 | for (int column = 1; column <= range.Columns.Count; column++) |
||
| 114 | {
|
||
| 115 | string cellAddress = range.Cells[row, column].Address; |
||
| 116 | var cellValue = range.Cells[row, column].Value; |
||
| 117 | //Range cell = range.Cells[row, column]; |
||
| 118 | //XlCellType cellType = cell.Cells[row, column].CellType; |
||
| 119 | //// 현재 셀 값 가져오기 |
||
| 120 | //string cellValue = cell.Cells[row, column].Value2.ToString(); |
||
| 121 | if (cellValue != null) |
||
| 122 | {
|
||
| 123 | // SQL INSERT 쿼리 작성 |
||
| 124 | string query = $"INSERT INTO {tableName} (FILE_NAME,WORKSHEET_NAME,COUMMN_INDEX,ROW_INDEX,VALUE,TopLeftCell,OBJECT_TYPE) "
|
||
| 125 | + $" VALUES ('{FileName}','{worksheet.Name}',{column},{row},'{cellValue}','{cellAddress}',0)";
|
||
| 126 | |||
| 127 | // SQL 쿼리 실행 |
||
| 128 | SqlCommand command = new SqlCommand(query, connection); |
||
| 129 | command.ExecuteNonQuery(); |
||
| 130 | } |
||
| 131 | } |
||
| 132 | } |
||
| 133 | |||
| 134 | ImportImage(connection, FileName, worksheet); |
||
| 135 | |||
| 136 | connection.Close(); |
||
| 137 | result = true; |
||
| 138 | } |
||
| 139 | } |
||
| 140 | } |
||
| 141 | } |
||
| 142 | catch (Exception) |
||
| 143 | {
|
||
| 144 | |||
| 145 | throw; |
||
| 146 | } |
||
| 147 | |||
| 148 | return result; |
||
| 149 | } |
||
| 150 | |||
| 151 | private static int GetColumnIndex(string CellAddress) |
||
| 152 | {
|
||
| 153 | int columnIndex = 0; |
||
| 154 | |||
| 155 | if (CellAddress.TrimStart('$').Split('$').Length > 0)
|
||
| 156 | {
|
||
| 157 | string columnAddress = CellAddress.TrimStart('$').Split('$')[0];
|
||
| 158 | |||
| 159 | foreach (char c in columnAddress) |
||
| 160 | {
|
||
| 161 | columnIndex = columnIndex * 26 + (int)c - 64; |
||
| 162 | } |
||
| 163 | } |
||
| 164 | |||
| 165 | return columnIndex; |
||
| 166 | } |
||
| 167 | |||
| 168 | private static int GetRowIndex(string CellAddress) |
||
| 169 | {
|
||
| 170 | int RowIndex = 0; |
||
| 171 | |||
| 172 | if (CellAddress.TrimStart('$').Split('$').Length > 1)
|
||
| 173 | {
|
||
| 174 | string columnAddress = CellAddress.TrimStart('$').Split('$')[1];
|
||
| 175 | RowIndex = Convert.ToInt32(columnAddress); |
||
| 176 | } |
||
| 177 | |||
| 178 | return RowIndex; |
||
| 179 | } |
||
| 180 | |||
| 181 | |||
| 182 | public static bool ImportImage(SqlConnection connection, string FILE_NAME, Worksheet worksheet) |
||
| 183 | {
|
||
| 184 | bool result = true; |
||
| 185 | |||
| 186 | try |
||
| 187 | {
|
||
| 188 | |||
| 189 | const Microsoft.Office.Core.MsoShapeType pictureShapeType = Microsoft.Office.Core.MsoShapeType.msoPicture; |
||
| 190 | |||
| 191 | string query = $"INSERT INTO {tableName} (FILE_NAME,WORKSHEET_NAME,COUMMN_INDEX,ROW_INDEX,TopLeftCell,VALUE,OBJECT_TYPE) "
|
||
| 192 | + $" VALUES (@FileName,@worksheetName,@ColumnIndex,@RowIndex,@TopLeftCell,@cellValue,@ObjectType)"; |
||
| 193 | |||
| 194 | List<Microsoft.Office.Interop.Excel.Shape> shapes = new List<Shape>(); |
||
| 195 | |||
| 196 | foreach (Shape shape in worksheet.Shapes) |
||
| 197 | {
|
||
| 198 | shapes.Add(shape); |
||
| 199 | } |
||
| 200 | |||
| 201 | foreach (Shape shape in shapes) |
||
| 202 | {
|
||
| 203 | if (shape.Type == pictureShapeType) |
||
| 204 | {
|
||
| 205 | string location = shape.TopLeftCell.Address; // 이미지의 위치 정보 |
||
| 206 | string base64String = null; |
||
| 207 | |||
| 208 | try |
||
| 209 | {
|
||
| 210 | float originalHeight = shape.Height; |
||
| 211 | float originalWidth = shape.Width; |
||
| 212 | shape.ScaleWidth(1.0f, Microsoft.Office.Core.MsoTriState.msoTrue, Microsoft.Office.Core.MsoScaleFrom.msoScaleFromTopLeft); |
||
| 213 | |||
| 214 | // 이미지를 가져올 Shape이 그림인 경우 처리 |
||
| 215 | shape.CopyPicture(XlPictureAppearance.xlScreen, XlCopyPictureFormat.xlBitmap); |
||
| 216 | |||
| 217 | if (Clipboard.ContainsImage()) |
||
| 218 | {
|
||
| 219 | // 클립보드에서 이미지 가져오기 |
||
| 220 | using (Image clipboardImage = Clipboard.GetImage()) |
||
| 221 | {
|
||
| 222 | // 이미지 크기를 원래 크기로 되돌리기 |
||
| 223 | |||
| 224 | // 이미지를 byte 배열로 변환 |
||
| 225 | byte[] imageBytes; |
||
| 226 | using (MemoryStream ms = new MemoryStream()) |
||
| 227 | {
|
||
| 228 | clipboardImage.Save(ms, System.Drawing.Imaging.ImageFormat.Png); |
||
| 229 | imageBytes = ms.ToArray(); |
||
| 230 | |||
| 231 | // 이미지를 Base64 문자열로 변환 |
||
| 232 | base64String = CompressString(Convert.ToBase64String(imageBytes)); |
||
| 233 | imageBytes = null; |
||
| 234 | } |
||
| 235 | } |
||
| 236 | |||
| 237 | |||
| 238 | shape.ScaleWidth(originalWidth / shape.Width, Microsoft.Office.Core.MsoTriState.msoTrue, Microsoft.Office.Core.MsoScaleFrom.msoScaleFromTopLeft); |
||
| 239 | Clipboard.Clear(); |
||
| 240 | } |
||
| 241 | } |
||
| 242 | catch (Exception ex) |
||
| 243 | {
|
||
| 244 | System.Diagnostics.Debug.WriteLine(ex); |
||
| 245 | } |
||
| 246 | |||
| 247 | // 이미지를 MSSQL에 저장 |
||
| 248 | SqlCommand insertCommand = new SqlCommand(query, connection); |
||
| 249 | insertCommand.Parameters.AddWithValue("@FileName", FILE_NAME);
|
||
| 250 | insertCommand.Parameters.AddWithValue("@worksheetName", worksheet.Name);
|
||
| 251 | insertCommand.Parameters.AddWithValue("@ColumnIndex", GetColumnIndex(location));
|
||
| 252 | insertCommand.Parameters.AddWithValue("@RowIndex", GetRowIndex(location));
|
||
| 253 | insertCommand.Parameters.AddWithValue("@TopLeftCell", location);
|
||
| 254 | insertCommand.Parameters.AddWithValue("@cellValue", base64String);
|
||
| 255 | insertCommand.Parameters.AddWithValue("@ObjectType", 1);
|
||
| 256 | |||
| 257 | insertCommand.ExecuteNonQuery(); |
||
| 258 | } |
||
| 259 | } |
||
| 260 | |||
| 261 | shapes.Clear(); |
||
| 262 | |||
| 263 | result = true; |
||
| 264 | } |
||
| 265 | catch (Exception) |
||
| 266 | {
|
||
| 267 | throw; |
||
| 268 | } |
||
| 269 | |||
| 270 | return result; |
||
| 271 | } |
||
| 272 | |||
| 273 | public static string CompressString(string str) |
||
| 274 | {
|
||
| 275 | string result = null; |
||
| 276 | |||
| 277 | using (MemoryStream outStream = new MemoryStream()) |
||
| 278 | {
|
||
| 279 | using (GZipStream gzipStream = new GZipStream(outStream, CompressionMode.Compress)) |
||
| 280 | using (MemoryStream srcStream = new MemoryStream(Encoding.UTF8.GetBytes(str))) |
||
| 281 | srcStream.CopyTo(gzipStream); |
||
| 282 | |||
| 283 | result = Convert.ToBase64String(outStream.ToArray()); |
||
| 284 | } |
||
| 285 | |||
| 286 | return result; |
||
| 287 | } |
||
| 288 | |||
| 289 | public static bool Export(Microsoft.Office.Interop.Excel.Worksheet worksheet) |
||
| 290 | {
|
||
| 291 | bool result = true; |
||
| 292 | |||
| 293 | try |
||
| 294 | {
|
||
| 295 | var connectionStr = ConnectionDialog(); |
||
| 296 | |||
| 297 | if (connectionStr != null) |
||
| 298 | {
|
||
| 299 | if (CreateTabile(connectionStr)) |
||
| 300 | {
|
||
| 301 | |||
| 302 | using (SqlConnection connection = new SqlConnection(connectionStr)) |
||
| 303 | {
|
||
| 304 | connection.Open(); |
||
| 305 | Microsoft.Office.Interop.Excel.Range range = worksheet.UsedRange; |
||
| 306 | |||
| 307 | // SQL INSERT 쿼리 작성 |
||
| 308 | string query = $"select TopLeftCell,VALUE from {tableName}";
|
||
| 309 | |||
| 310 | // SQL 쿼리 실행 |
||
| 311 | SqlCommand command = new SqlCommand(query, connection); |
||
| 312 | var read = command.ExecuteReader(); |
||
| 313 | |||
| 314 | while (read.Read()) |
||
| 315 | {
|
||
| 316 | MessageBox.Show($"{read.GetString(0)} ; {read.GetString(1)}");
|
||
| 317 | break; |
||
| 318 | } |
||
| 319 | |||
| 320 | connection.Close(); |
||
| 321 | result = true; |
||
| 322 | } |
||
| 323 | } |
||
| 324 | } |
||
| 325 | } |
||
| 326 | catch (Exception) |
||
| 327 | {
|
||
| 328 | |||
| 329 | throw; |
||
| 330 | } |
||
| 331 | |||
| 332 | return result; |
||
| 333 | } |
||
| 334 | } |
||
| 335 | } |
