frmMain.cs 35 KB

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  1. using System;
  2. using System.Collections.Generic;
  3. using System.ComponentModel;
  4. using System.Data;
  5. using System.Drawing;
  6. using System.Text;
  7. using System.Windows.Forms;
  8. using System.IO;
  9. using SysBaseLibs;
  10. using SysDataLibs;
  11. //using WinRunTimeControls;
  12. namespace CreateTableColumnFile
  13. {
  14. public partial class frmMain : Form
  15. {
  16. string _filePath = ".\\codes\\";
  17. private SetProperties _properties = null;
  18. private DBConnSql _DBConn = null;
  19. public frmMain()
  20. {
  21. InitializeComponent();
  22. Initialize();
  23. }
  24. // 测试数据库连接
  25. private void btTestConn_Click(object sender, EventArgs e)
  26. {
  27. try
  28. {
  29. if (_DBConn == null)
  30. _DBConn = new DBConnSql();
  31. if (_DBConn.IsOpened)
  32. _DBConn.Close();
  33. _DBConn.OnDBConnectionError += new evDBConnectionError(_DBConn_OnDBConnectionError);
  34. _DBConn.Open(_properties.GetConnString());
  35. if (_DBConn.IsOpened)
  36. {
  37. ThreadLog.LogInfo("连接成功!");
  38. }
  39. else
  40. ThreadLog.LogInfo("连接失败!");
  41. }
  42. catch (Exception err)
  43. {
  44. MessageBox.Show(err.Message);
  45. return;
  46. }
  47. }
  48. void _DBConn_OnDBConnectionError(string pcCommand, string pcMessage, string pcErrorNumbers)
  49. {
  50. ThreadLog.LogErr("Command:" + pcCommand);
  51. ThreadLog.LogErr("Message:" + pcMessage);
  52. ThreadLog.LogErr("ErrorMessage:" + pcErrorNumbers);
  53. }
  54. private void CreateTableColumnList(List<rsIdName> poTables)
  55. {
  56. string lcTCList = "";
  57. foreach (rsIdName idname in poTables)
  58. {
  59. rsQuery loTableCols = GetColumnsInfoByTableName(idname.Id);
  60. if (loTableCols != null && loTableCols.IsOpened)
  61. {
  62. string lcTableColList = "";
  63. loTableCols.MoveFirst();
  64. for (int i = 0; i < loTableCols.RecCount; i++)
  65. {
  66. lcTableColList += (lcTableColList == "" ? "" : ",") + loTableCols.GetString("ColumnId").Trim();
  67. loTableCols.MoveNext();
  68. }
  69. lcTableColList = "===========================" + idname.Id + "======================\r\n" + " " + lcTableColList + " \r\n \r\n";
  70. lcTCList += lcTableColList;
  71. lcTableColList = "";
  72. }
  73. }
  74. WriteStringToFile(lcTCList, _filePath + "Columnslist.cs", false);
  75. }
  76. #region About CSharpCode Motheds
  77. /// <summary>
  78. /// 创建所有的表名常数类
  79. /// </summary>
  80. /// <param name="poTables"></param>
  81. private void CreatTablesList(List<rsIdName> poTables)
  82. {
  83. ThreadLog.LogInfo("正在创建文件……");
  84. SysDataLibs.TableClass.Sys_Tables_Qry loTables = new SysDataLibs.TableClass.Sys_Tables_Qry();
  85. loTables.OpenFromDataTable(_DBConn.OpenDataTable(" Select * from Sys_Tables "));
  86. string lcWriteStr = "";
  87. lcWriteStr += "using System;\r\n";
  88. lcWriteStr += "using System.Text;\r\n";
  89. lcWriteStr += "\r\n";
  90. lcWriteStr += "namespace " + _properties.NameSpace + " \r\n";
  91. lcWriteStr += "{\r\n";
  92. lcWriteStr += " public class " + _properties.TablesClassName + " \r\n";
  93. lcWriteStr += " {\r\n";
  94. ThreadLog.LogInfo("产生所有的表名……");
  95. int liCount = poTables.Count;
  96. int li = 0;
  97. foreach (rsIdName idname in poTables)
  98. {
  99. if (loTables.GoToRecordByFieldsAndValues(SysDataLibs.TableClass.Sys_Tables_info.cTableId, idname.Id))
  100. {
  101. lcWriteStr += " /// <summary> \r\n";
  102. lcWriteStr += " /// " + loTables.TableName + " ( Table Type:" + loTables.SysType + "; IsInMemory:" + loTables.IsInMemory + " ) \r\n";
  103. lcWriteStr += " /// </summary> \r\n";
  104. }
  105. lcWriteStr += " public const string " + idname.Id + " = \"" + idname.Id + "\";\r\n";
  106. ThreadLog.LogInfo("产生表" + idname);
  107. li++;
  108. }
  109. lcWriteStr += " }\r\n";
  110. lcWriteStr += "}\r\n";
  111. WriteStringToFile(lcWriteStr, _filePath + "Tn.cs", false);
  112. }
  113. public string GetDefaultSQLStr(string pcDefault, string pcDataType)
  114. {
  115. string text1 = "'\"+" + pcDefault + "+\"'";
  116. pcDataType = UtilStr.UAndT(pcDataType);
  117. if (pcDataType == "INT" || pcDataType == "NUMERIC" || pcDataType == "MONEY")
  118. {
  119. text1 = "\"+" + pcDefault + "+\"";
  120. }
  121. return text1;
  122. }
  123. #endregion
  124. #region Motheds
  125. private void Initialize()
  126. {
  127. try
  128. {
  129. _properties = new SetProperties();
  130. this.propertyGrid1.SelectedObject = _properties;
  131. ThreadLog.LogInfoEvnet += new evLogInfo(ThreadLog_LogInfoEvnet);
  132. if (!Directory.Exists(_filePath))
  133. {
  134. Directory.CreateDirectory(_filePath);
  135. }
  136. if (!Directory.Exists(_filePath+"Classes\\"))
  137. {
  138. Directory.CreateDirectory(_filePath + "Classes\\");
  139. }
  140. }
  141. catch (Exception er)
  142. {
  143. ThreadLog.LogException(er);
  144. }
  145. }
  146. //GetAllTableNames()
  147. private List<rsIdName> GetAllTableNames()
  148. {
  149. List<rsIdName> loRetVal = new List<rsIdName>();
  150. rsQuery loQuery = new rsQuery();
  151. string lcSql = " select name,type from sysobjects where type in('u','V') and name<>'sysdiagrams' order by type ,name "; //SELECT DISTINCT TableId FROM TableColumns
  152. // string lcSql = " select name from sysobjects where type in('u','V') and name not in (SELECT DISTINCT TableId FROM TableColumns) order by type "; //SELECT DISTINCT TableId FROM TableColumns
  153. loQuery.Open(new DataSet(), "AllTable", lcSql, _DBConn);
  154. if (loQuery != null && loQuery.IsOpened)
  155. {
  156. loQuery.MoveFirst();
  157. loRetVal.Clear();
  158. for (int i = 0; i < loQuery.RecCount; i++)
  159. {
  160. loRetVal.Add(new rsIdName(loQuery.GetString("name"), loQuery.GetString("name") + "(" + loQuery.GetString("type") + ")"));
  161. loQuery.MoveNext();
  162. }
  163. // loRetVal.Sort();
  164. }
  165. return loRetVal;
  166. }
  167. /// <summary>
  168. /// 2005
  169. /// </summary>
  170. /// <param name="pcTableId"></param>
  171. /// <returns></returns>
  172. private rsQuery GetColumnsInfoByTableName(string pcTableId)
  173. {
  174. string lcSql = "Select * from Sys_TableColumns where TableId='" + pcTableId + "'";
  175. rsQuery loQuery = new rsQuery();
  176. loQuery.Open(new DataSet(), pcTableId, lcSql, _DBConn);
  177. if (loQuery != null && loQuery.IsOpened)
  178. {
  179. loQuery.SortBy("ColumnId");
  180. loQuery.MoveFirst();
  181. return loQuery;
  182. }
  183. return null;
  184. }
  185. // 2000
  186. // private rsQuery GetColumnsInfoByTableName(string pcTableId)
  187. // {
  188. // string lcSql = @" SELECT
  189. // a.name ColumnId,
  190. // (case when COLUMNPROPERTY( a.id,a.name,'IsIdentity')=1 then 'Y'else 'N' end) AutoGen,
  191. // (case when (SELECT count(*)
  192. // FROM sysobjects
  193. // WHERE (name in
  194. // (SELECT name
  195. // FROM sysindexes
  196. // WHERE (id = a.id) AND (indid in
  197. // (SELECT indid
  198. // FROM sysindexkeys
  199. // WHERE (id = a.id) AND (colid in
  200. // (SELECT colid
  201. // FROM syscolumns
  202. // WHERE (id = a.id) AND (name = a.name))))))) AND
  203. // (xtype = 'PK'))>0 then 'Y' else 'N' end) PrimaryKey,
  204. // b.name DataType,
  205. // a.length CharNum,
  206. // COLUMNPROPERTY(a.id,a.name,'PRECISION') as Length,
  207. // isnull(COLUMNPROPERTY(a.id,a.name,'Scale'),0) as DotNum,
  208. // (case when a.isnullable=1 then 'Y'else 'N' end) AllowNull,
  209. // isnull(e.text,'') DefValue,
  210. // isnull(g.[value],'') AS ColDesc
  211. // FROM syscolumns a left join systypes b
  212. // on a.xtype=b.xusertype
  213. // inner join sysobjects d
  214. // on a.id=d.id and d.xtype='U' and d.name<>'dtproperties' and d.name = '" + pcTableId + @"'
  215. // left join syscomments e
  216. // on a.cdefault=e.id
  217. // left join sysproperties g
  218. // on a.id=g.id AND a.colid = g.smallid
  219. // order by a.id,a.colorder ";
  220. // rsQuery loQuery = new rsQuery();
  221. // loQuery.Open(new DataSet(), pcTableId, lcSql, _DBConn);
  222. // if (loQuery != null && loQuery.IsOpened)
  223. // {
  224. // loQuery.SortBy("ColumnId");
  225. // loQuery.MoveFirst();
  226. // return loQuery;
  227. // }
  228. // return null;
  229. // }
  230. //private void WriteStringToFile(string pcMsg)
  231. //{
  232. // WriteStringToFile(pcMsg, _filePath, false);
  233. //}
  234. //private void WriteStringToFile(string pcMsg, string filepath)
  235. //{
  236. // WriteStringToFile(pcMsg, filepath, false);
  237. //}
  238. private void WriteStringToFile(string pcMsg, string filepath, bool append)
  239. {
  240. try
  241. {
  242. StreamWriter writer1 = new StreamWriter(filepath, append, Encoding.UTF8);
  243. ThreadLog.LogInfo("Write:" + filepath);
  244. writer1.Write(pcMsg);
  245. writer1.Flush();
  246. writer1.Close();
  247. }
  248. catch (Exception exception1)
  249. {
  250. ThreadLog.LogException(exception1);
  251. }
  252. }
  253. #endregion
  254. public List<rsIdName> SelectedTables()
  255. {
  256. List<rsIdName> loRetVal = new List<rsIdName>();
  257. foreach (rsIdName idname in this.lbDesc.Items)
  258. {
  259. loRetVal.Add(idname);
  260. }
  261. return loRetVal;
  262. }
  263. /// <summary>
  264. /// 创建数据库记录插入语句
  265. /// </summary>
  266. /// <param name="sender"></param>
  267. /// <param name="e"></param>
  268. private void btCreate_Click(object sender, EventArgs e)
  269. {
  270. List<rsIdName> loTables = SelectedTables();
  271. StringBuilder loOutStr = new StringBuilder();
  272. //string lcOutStr = "";
  273. foreach (rsIdName idName in loTables)
  274. {
  275. string lcTn = idName.Id;
  276. rsQuery loColsInfo = GetColumnsInfoByTableName(lcTn);
  277. string lcSql = "select * from " + lcTn;
  278. rsQuery loQuery = new rsQuery();
  279. loQuery.Open(new DataSet(), lcTn, lcSql, _DBConn);
  280. if (loQuery != null && loColsInfo != null && loColsInfo.IsOpened && loQuery.IsOpened)
  281. {
  282. string lcSingleStr = "";
  283. loQuery.MoveFirst();
  284. for (int i = 0; i < loQuery.RecCount; i++)
  285. {
  286. loColsInfo.MoveFirst();
  287. string lcCols = "";
  288. string lcValues = "";
  289. for (int k = 0; k < loColsInfo.RecCount; k++)
  290. {
  291. string lcDataType = loColsInfo.GetString("DataType");
  292. string lcColumnId = loColsInfo.GetString("ColumnId");
  293. //string lcColValue = GetDefaultSQLStr(lcColumnId, lcDataType);
  294. string lcColValue = loQuery.GetString(lcColumnId);
  295. lcColValue = lcColValue.Replace("'", "''");
  296. if (!(lcDataType == "int" || lcDataType == "money"))
  297. lcColValue = "'" + lcColValue + "'";
  298. lcCols += (lcCols == "" ? "" : ",") + lcColumnId;
  299. lcValues += (lcValues == "" ? "" : ",") + lcColValue;
  300. loColsInfo.MoveNext();
  301. }
  302. lcSingleStr += " insert into " + lcTn + " (" + lcCols + ") values (" + lcValues + ") \r\n";
  303. loQuery.MoveNext();
  304. }
  305. loOutStr.Append("/* ============================================================ */ \r\n");
  306. loOutStr.Append("/* Table: " + lcTn + " */ \r\n");
  307. loOutStr.Append("/* ============================================================ */ \r\n");
  308. loOutStr.Append(lcSingleStr);
  309. }
  310. }
  311. WriteStringToFile(loOutStr.ToString(), _filePath + "SqlRecords.sql", false);
  312. }
  313. private void btLoadTables_Click(object sender, EventArgs e)
  314. {
  315. List<rsIdName> loTables = GetAllTableNames();
  316. this.lbSource.Items.Clear();
  317. this.lbDesc.Items.Clear();
  318. foreach (rsIdName idname in loTables)
  319. {
  320. this.lbSource.Items.Add(idname);
  321. }
  322. }
  323. private void btCreatClass_Click(object sender, EventArgs e)
  324. {
  325. List<rsIdName> loTables = SelectedTables();
  326. //string lcOutStr = "";
  327. foreach (rsIdName idName in loTables)
  328. {
  329. string lcTn = idName.Id;
  330. rsQuery loColsInfo = GetColumnsInfoByTableName(lcTn);
  331. if (loColsInfo != null && loColsInfo.IsOpened && loColsInfo.RecCount > 0)
  332. {
  333. StringBuilder loOutStr = new StringBuilder();
  334. loOutStr.Append("using System; \r\n");
  335. loOutStr.Append("using System.Collections.Generic; \r\n");
  336. loOutStr.Append("using System.Text; \r\n");
  337. loOutStr.Append("using System.Data; \r\n");
  338. loOutStr.Append("using SysBaseLibs; \r\n");
  339. loOutStr.Append("using System.Web.Script.Serialization;\r\n");
  340. loOutStr.Append(" namespace SysDataLibs.TableClass \r\n");
  341. loOutStr.Append(" { \r\n");
  342. loOutStr.Append(" #region " + lcTn + " \r\n");
  343. loOutStr.Append(" public class " + lcTn.Trim() + "_info : ITableInfo \r\n");
  344. loOutStr.Append(" { \r\n");
  345. //添加表字段信息
  346. loOutStr.Append(" #region " + lcTn + "表 字段信息 \r\n");
  347. for (int i = 0; i < loColsInfo.RecCount; i++)
  348. {
  349. loOutStr.Append(" /// <summary> \r\n");
  350. loOutStr.Append(" /// 为关键字段: " + loColsInfo.GetString("PrimaryKey") + " " + (loColsInfo.GetBool("PrimaryKey") ? "--- PrimaryKey" : "") + ";\r\n");
  351. loOutStr.Append(" /// 自动增长: " + loColsInfo.GetString("AutoGen") + ";\r\n");
  352. loOutStr.Append(" /// 数据类型: " + loColsInfo.GetString("DataType") + ";\r\n");
  353. loOutStr.Append(" /// 数据长度: " + loColsInfo.GetString("CharNum") + ";\r\n");
  354. loOutStr.Append(" /// 是否允许为空: " + loColsInfo.GetString("AllowNull") + ";\r\n");
  355. loOutStr.Append(" /// 默认值: " + loColsInfo.GetString("DefValue") + ";\r\n");
  356. loOutStr.Append(" /// 描述: " + loColsInfo.GetString("ColDesc") + ";\r\n");
  357. loOutStr.Append(" /// </summary>\r\n");
  358. loOutStr.Append(" public const string c" + loColsInfo.GetString("ColumnId").Trim() + " = \"" + loColsInfo.GetString("ColumnId") + "\";\r\n");
  359. loOutStr.Append("\r\n");
  360. loColsInfo.MoveNext();
  361. }
  362. loOutStr.Append(" #endregion \r\n");
  363. loOutStr.Append(" public " + lcTn.Trim() + "_info(){} \r\n \r\n");
  364. loOutStr.Append(" public " + lcTn.Trim() + "_info(DataRow poRow) \r\n");
  365. loOutStr.Append(" { \r\n");
  366. loOutStr.Append(" CreateTableInfo(poRow); \r\n");
  367. loOutStr.Append(" } \r\n \r\n");
  368. loOutStr.Append(" public void CreateTableInfo(DataRow poRow) \r\n");
  369. loOutStr.Append(" { \r\n");
  370. loColsInfo.MoveFirst();
  371. for (int k = 0; k < loColsInfo.RecCount; k++)
  372. {
  373. string lcDataType = loColsInfo.GetString("DataType");
  374. string lcColumnId = loColsInfo.GetString("ColumnId").Trim();
  375. loOutStr.Append(" _" + lcColumnId + "=UtilStr.StrFromObj(poRow[c" + lcColumnId.Trim() + "]); \r\n");
  376. loColsInfo.MoveNext();
  377. }
  378. loOutStr.Append(" } \r\n \r\n");
  379. string lcWhere1 = "";
  380. string lcPanduan = "";
  381. string lcKeys = "";
  382. loColsInfo.MoveFirst();
  383. for (int k = 0; k < loColsInfo.RecCount; k++)
  384. {
  385. if (loColsInfo.GetBool("PrimaryKey"))
  386. {
  387. // string lcDataType = loColsInfo.GetString("DataType");
  388. string lcColumnId = loColsInfo.GetString("ColumnId").Trim();
  389. lcKeys += (lcKeys == "" ? "" : ",") + " string pc" + lcColumnId.Trim();
  390. lcWhere1 += (lcWhere1 == "" ? "" : " and ") + lcColumnId + "='\"+pc" + lcColumnId.Trim() + "+\"'";
  391. lcPanduan += (lcPanduan == "" ? "" : "&&") +" pc"+ lcColumnId + ".Trim().Length > 0";
  392. }
  393. loColsInfo.MoveNext();
  394. }
  395. if (lcKeys.Trim().Length > 0)
  396. {
  397. loOutStr.Append(" public " + lcTn + "_info(" + lcKeys + ", DBConnSql poDBConn) \r\n ");
  398. loOutStr.Append(" { \r\n ");
  399. loOutStr.Append(" if (" + lcPanduan + " && poDBConn != null) \r\n ");
  400. loOutStr.Append(" { \r\n ");
  401. loOutStr.Append(" string lcSql = \"select * from \" + Tn." + lcTn + " + \" where " + lcWhere1 + "\"; \r\n");
  402. loOutStr.Append(" rsQuery loQuery = poDBConn.OpenQuery(lcSql); \r\n");
  403. loOutStr.Append(" if (loQuery != null && loQuery.IsOpened && loQuery.RecCount == 1) \r\n");
  404. loOutStr.Append(" { \r\n");
  405. loOutStr.Append(" loQuery.MoveFirst(); \r\n");
  406. loOutStr.Append(" CreateTableInfo(loQuery.CurrentRow); \r\n");
  407. loOutStr.Append(" } \r\n");
  408. loOutStr.Append(" } \r\n");
  409. loOutStr.Append(" } \r\n");
  410. }
  411. loColsInfo.MoveFirst();
  412. for (int k = 0; k < loColsInfo.RecCount; k++)
  413. {
  414. string lcDataType = loColsInfo.GetString("DataType");
  415. string lcColumnId = loColsInfo.GetString("ColumnId").Trim();
  416. loOutStr.Append(" private string _" + lcColumnId + "=\"\"; \r\n");
  417. loOutStr.Append(" public string " + lcColumnId + " \r\n");
  418. loOutStr.Append(" { \r\n");
  419. loOutStr.Append(" get { return _" + lcColumnId + "; } \r\n");
  420. loOutStr.Append(" set { _" + lcColumnId + " = value; } \r\n");
  421. loOutStr.Append(" } \r\n \r\n");
  422. loColsInfo.MoveNext();
  423. }
  424. loOutStr.Append(" [ScriptIgnore] \r\n");
  425. loOutStr.Append(" public rsXmlNode DataXMLNode \r\n");
  426. loOutStr.Append(" { \r\n ");
  427. loOutStr.Append(" get \r\n ");
  428. loOutStr.Append(" { \r\n ");
  429. loOutStr.Append(" rsXmlNode loMainNode = new rsXmlNode(\"" + lcTn + "Record\", \"\"); \r\n ");
  430. loOutStr.Append(" rsXmlNode loNode =null; \r\n ");
  431. loColsInfo.MoveFirst();
  432. for (int k = 0; k < loColsInfo.RecCount; k++)
  433. {
  434. loOutStr.Append(" loNode = new rsXmlNode(c" + loColsInfo.GetString("ColumnId").Trim() + ", " + loColsInfo.GetString("ColumnId").Trim() + "); \r\n ");
  435. loOutStr.Append(" loMainNode.AddChild(loNode); \r\n ");
  436. loColsInfo.MoveNext();
  437. }
  438. loOutStr.Append(" return loMainNode ; \r\n ");
  439. loOutStr.Append(" } \r\n ");
  440. loOutStr.Append(" } \r\n ");
  441. ///===================================
  442. string lcCols = "";
  443. string lcValues = "";
  444. string lcUpdateColValue = "";
  445. string lcWhere = "";
  446. loColsInfo.MoveFirst();
  447. for (int k = 0; k < loColsInfo.RecCount; k++)
  448. {
  449. string lcDataType = loColsInfo.GetString("DataType");
  450. string lcColumnId = loColsInfo.GetString("ColumnId").Trim();
  451. string lcColValue = "_" + lcColumnId.Trim();
  452. if (lcDataType == "int" || lcDataType == "money")
  453. lcColValue = "\"+" + lcColValue + "+\"";
  454. else
  455. lcColValue = "'\"+" + lcColValue + "+\"'";
  456. if (!loColsInfo.GetBool("AutoGen"))
  457. {
  458. lcCols += (lcCols == "" ? "" : ",") + "\"+c" + lcColumnId + "+\"";
  459. lcValues += (lcValues == "" ? "" : ",") + lcColValue;
  460. }
  461. if (loColsInfo.GetBool("PrimaryKey"))
  462. {
  463. lcWhere += (lcWhere == "" ? "" : " and ") + "\"+c" + lcColumnId + "+\"" + "=" + lcColValue;
  464. }
  465. else
  466. {
  467. lcUpdateColValue += (lcUpdateColValue == "" ? "" : ",") + "\"+c" + lcColumnId + "+\"" + "=" + lcColValue;
  468. }
  469. loColsInfo.MoveNext();
  470. }
  471. string lc_Sql = " insert into \"+Tn." + lcTn + "+\" \"+ \r\n \" (" + lcCols + ") \"+ \r\n \" values (" + lcValues + ") ";
  472. string lcInsert = " public string InsertSql() \r\n";
  473. lcInsert += " { \r\n";
  474. lcInsert += " return \"" + lc_Sql + "\" ; \r\n";
  475. lcInsert += " } \r\n \r\n";
  476. loOutStr.Append(lcInsert);
  477. lc_Sql = " update \"+Tn." + lcTn + "+\" \"+ \r\n \" set " + lcUpdateColValue + " \"+ \r\n \" where " + lcWhere;
  478. string lcUpdate = " public string UpdateSql() \r\n";
  479. lcUpdate += " { \r\n";
  480. lcUpdate += " return \"" + lc_Sql + "\" ; \r\n";
  481. lcUpdate += " } \r\n \r\n";
  482. loOutStr.Append(lcUpdate);
  483. lc_Sql = "Delete \"+Tn." + lcTn + "+\" where " + lcWhere;
  484. string lcDelete = " public string DeleteSql() \r\n";
  485. lcDelete += " { \r\n";
  486. lcDelete += " return \"" + lc_Sql + "\" ; \r\n";
  487. lcDelete += " } \r\n";
  488. loOutStr.Append(lcDelete);
  489. loOutStr.Append(" } \r\n");
  490. loOutStr.Append(" #endregion \r\n\r\n");
  491. //=======================================
  492. loOutStr.Append(" #region \r\n\r\n");
  493. loOutStr.Append(" public class " + lcTn.Trim() + "_Qry : rsQuery \r\n");
  494. loOutStr.Append(" { \r\n");
  495. loColsInfo.MoveFirst();
  496. for (int k = 0; k < loColsInfo.RecCount; k++)
  497. {
  498. string lcDataType = loColsInfo.GetString("DataType");
  499. rsDataType dtype = new rsDataType(lcDataType);
  500. dtype.ColPrecision = loColsInfo.GetInt("ColPrecision");
  501. dtype.ColLength = loColsInfo.GetInt("CharNum");
  502. dtype.ColDecimal = loColsInfo.GetInt("ColDecimal");
  503. string lcColumnId = loColsInfo.GetString("ColumnId").Trim();
  504. //lcOutStr += " private string _" + lcColumnId + "=\"\"; \r\n";
  505. loOutStr.Append(" public " + (dtype.CSharpType == null ? "string" : dtype.CSharpType.Name) + " " + lcColumnId + " \r\n");
  506. loOutStr.Append(" { \r\n");
  507. loOutStr.Append(" get { return " + dtype.rsQueryMethod + "(" + lcTn.Trim() + "_info.c" + lcColumnId.Trim() + "); } \r\n");
  508. loOutStr.Append(" // set { SetField(" + lcTn.Trim() + "_info.c" + lcColumnId.Trim() + ", value); } \r\n");
  509. loOutStr.Append(" } \r\n \r\n");
  510. loColsInfo.MoveNext();
  511. }
  512. loOutStr.Append(" } \r\n");
  513. loOutStr.Append(" #endregion \r\n\r\n");
  514. loOutStr.Append("} \r\n");
  515. //ThreadLog.LogInfo(loOutStr.ToString());
  516. WriteStringToFile(loOutStr.ToString(), _filePath + "Classes\\" + lcTn.Trim() + "_info.cs", false);
  517. }
  518. }
  519. }
  520. private void btCreateTableList_Click(object sender, EventArgs e)
  521. {
  522. CreatTablesList(GetAllTableNames());
  523. }
  524. private void btLeftToRight_Click(object sender, EventArgs e)
  525. {
  526. while (lbSource.SelectedItems.Count > 0)
  527. {
  528. this.lbDesc.Items.Add(lbSource.SelectedItems[0]);
  529. this.lbSource.Items.Remove(lbSource.SelectedItems[0]);
  530. }
  531. }
  532. private void btRightToLeft_Click(object sender, EventArgs e)
  533. {
  534. while (lbDesc.SelectedItems.Count > 0)
  535. {
  536. this.lbSource.Items.Add(lbDesc.SelectedItems[0]);
  537. this.lbDesc.Items.Remove(lbDesc.SelectedItems[0]);
  538. }
  539. }
  540. private void lbSource_KeyDown(object sender, KeyEventArgs e)
  541. {
  542. if (e.Control && e.KeyCode == Keys.A)
  543. {
  544. for (int i = 0; i < this.lbSource.Items.Count; i++)
  545. this.lbSource.SetSelected(i, true);
  546. }
  547. }
  548. void SetMsg(double pcMsg)
  549. {
  550. SetMsg(pcMsg + "");
  551. }
  552. void SetMsg(int pcMsg)
  553. {
  554. SetMsg(pcMsg + "");
  555. }
  556. void SetMsg(string pcMsg)
  557. {
  558. if (richTextBox1.IsHandleCreated)
  559. richTextBox1.BeginInvoke((MethodInvoker)delegate() { SetMsgToTextBox(pcMsg); });
  560. }
  561. void SetMsgToTextBox(string pcMsg)
  562. {
  563. richTextBox1.AppendText(DateTime.Now.ToString("HH:mm:ss.fff") + " --- " + pcMsg + "\r\n");
  564. richTextBox1.ScrollToCaret();
  565. }
  566. void ThreadLog_LogInfoEvnet(string logInfo, MsgType poMsgType)
  567. {
  568. SetMsg(poMsgType.ToString() + " " + logInfo);
  569. }
  570. private void btTableColumns_Click(object sender, EventArgs e)
  571. {
  572. CreateTableColumnList(GetAllTableNames());
  573. }
  574. private void btnTables_Click(object sender, EventArgs e)
  575. {
  576. //
  577. string lcSql = " select name,type from sysobjects where type in('u','V','P') and name not in (select Tableid from sys_tables) and name<>'sysdiagrams' order by type ,name ";
  578. rsQuery query = _DBConn.OpenQuery(lcSql);
  579. if (query != null && query.IsOpened && query.RecCount>0)
  580. {
  581. query.MoveFirst();
  582. do
  583. {
  584. string name = query.GetString("name");
  585. string type = query.GetString("type");
  586. lcSql += " insert sys_tables (TableId,TableName,TableDesc,TableType,IsInMemory,IsCreate,SysType,Remark)values('" + name + "','" + name + "','" + name + "','U','N','N','" + type + "','') \r\n";
  587. } while (query.Next());
  588. if (_DBConn.ExcuteSqlTran(lcSql))
  589. {
  590. SetMsg(lcSql);
  591. MessageBox.Show("执行成功");
  592. }
  593. }
  594. }
  595. private void btnTableColumns_Click(object sender, EventArgs e)
  596. {
  597. //
  598. string lcSql = " select name,type from sysobjects where type in('u','V') and name not in (select distinct tableid from Sys_tablecolumns) and name<>'sysdiagrams' order by type ,name ";
  599. rsQuery query = _DBConn.OpenQuery(lcSql);
  600. if (query != null && query.IsOpened && query.RecCount > 0)
  601. {
  602. query.MoveFirst();
  603. do
  604. {
  605. lbDesc.Items.Add(new rsIdName(query.GetString("name"), query.GetString("name") + "(" + query.GetString("type") + ")"));
  606. } while (query.Next());
  607. }
  608. }
  609. private void btCreateTC_Click(object sender, EventArgs e)
  610. {
  611. foreach (rsIdName idname in this.lbDesc.Items)
  612. {
  613. IdCollection loColl = new IdCollection();
  614. SqlSPPar sqlP = new SqlSPPar("TableID", SqlDbType.VarChar);
  615. sqlP.ParaLength = 50;
  616. sqlP.ParameterValue = idname.Id;
  617. loColl.Add(sqlP);
  618. if (_DBConn.ExecuteStoredProc("sp_UpdateTableColumns_2005", loColl))
  619. {
  620. SetMsg(idname.Id + "执行 sp_UpdateTableColumns_2005 成功");
  621. }
  622. }
  623. }
  624. private void button1_Click(object sender, EventArgs e)
  625. {
  626. List<rsIdName> loTables = SelectedTables();
  627. StringBuilder loOutStr = new StringBuilder();
  628. //string lcOutStr = "";
  629. foreach (rsIdName idName in loTables)
  630. {
  631. string lcTn = idName.Id;
  632. rsQuery loColsInfo = GetColumnsInfoByTableName(lcTn);
  633. string lcSql = "select * from " + lcTn;
  634. rsQuery loQuery = new rsQuery();
  635. loQuery.Open(new DataSet(), lcTn, lcSql, _DBConn);
  636. if (loQuery != null && loColsInfo != null && loColsInfo.IsOpened && loQuery.IsOpened)
  637. {
  638. string lcSingleStr = "";
  639. loQuery.MoveFirst();
  640. for (int i = 0; i < loQuery.RecCount; i++)
  641. {
  642. loColsInfo.MoveFirst();
  643. string lcSet = "";
  644. string lcWhere = "";
  645. for (int k = 0; k < loColsInfo.RecCount; k++)
  646. {
  647. string lcDataType = loColsInfo.GetString("DataType");
  648. string lcColumnId = loColsInfo.GetString("ColumnId");
  649. //string lcColValue = GetDefaultSQLStr(lcColumnId, lcDataType);
  650. string lcColValue = loQuery.GetString(lcColumnId);
  651. lcColValue = lcColValue.Replace("'", "''");
  652. if (!(lcDataType == "int" || lcDataType == "money"))
  653. lcColValue = "'" + lcColValue + "'";
  654. if (loColsInfo.GetBool("PrimaryKey"))
  655. {
  656. lcWhere += (lcWhere == "" ? "" : " and ") + (lcColumnId + "=" + lcColValue);
  657. }
  658. else
  659. lcSet += (lcSet == "" ? "" : ",") + (lcColumnId + "=" + lcColValue);
  660. loColsInfo.MoveNext();
  661. }
  662. lcSingleStr += " Update " + lcTn + " set " + lcSet + " where " + lcWhere + " \r\n";
  663. loQuery.MoveNext();
  664. }
  665. loOutStr.Append("/* ============================================================ */ \r\n");
  666. loOutStr.Append("/* Table update: " + lcTn + " */ \r\n");
  667. loOutStr.Append("/* ============================================================ */ \r\n");
  668. loOutStr.Append(lcSingleStr);
  669. }
  670. }
  671. WriteStringToFile(loOutStr.ToString(), _filePath + "SqlUpdateRecords.sql", false);
  672. }
  673. }
  674. }