调用DominoAPI连接LOTUS Domino的类代码,CSharp代码库,德仔网

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【CSharp】调用DominoAPI连接LOTUS Domino的类
作者:Dezai.CN / 发布于2012/12/21/ 601
调用DominoAPI连接LOTUS Domino的类
1:  using System;
   2:  using System.Data;
   3:   
   4:  namespace LotusDbLink
   5:  {
   6:      public class LotusDB
   7:      {
   8:          private string _userName;
   9:          private string _password;
  10:          private string _server;
  11:          private string _databaseName;
  12:          private string _lotusView;
  13:   
  14:          private string _fieldSet;
  15:   
  16:   
  17:          public string UserName
  18:          {
  19:              get { return _userName; }
  20:              set { _userName = value; }
  21:          }
  22:   
  23:          public string Password
  24:          {
  25:              get { return _password; }
  26:              set { _password = value; }
  27:          }
  28:   
  29:          public string Server
  30:          {
  31:              get { return _server; }
  32:              set { _server = value; }
  33:          }
  34:   
  35:          public string DatabaseName
  36:          {
  37:              get { return _databaseName; }
  38:              set { _databaseName = value; }
  39:          }
  40:   
  41:          public string LotusView
  42:          {
  43:              get { return _lotusView; }
  44:              set { _lotusView = value; }
  45:          }
  46:   
  47:          public string FieldSet
  48:          {
  49:              get { return _fieldSet; }
  50:              set { _fieldSet = value; }
  51:          }
  52:   
  53:   
  54:          public DataTable GetDataTable()
  55:          {
  56:              DataTable dataTable = new DataTable(_lotusView);
  57:              Domino.NotesSession s = new Domino.NotesSession();
  58:   
  59:              s.InitializeUsingNotesUserName(_userName, _password);
  60:              Domino.NotesDatabase db;
  61:              Domino.NotesView vw;
  62:              Domino.NotesDocument doc;
  63:              db = s.GetDatabase(_server, _databaseName, false);
  64:              if (db != null)
  65:              {
  66:                  vw = db.GetView(_lotusView);
  67:                  doc = vw.GetFirstDocument();
  68:                  string[] FieldSetTemp = FieldSet.Split(',');
  69:                  for (int i = 0; i < FieldSetTemp.Length; i++)
  70:                  {
  71:                      DataColumn dc = new DataColumn(FieldSetTemp[i], Type.GetType("System.String"));
  72:                      dataTable.Columns.Add(dc);
  73:                  }
  74:   
  75:                  while (doc != null)
  76:                  {
  77:                      DataRow dr = dataTable.NewRow();
  78:                      for (int i = 0; i < FieldSetTemp.Length; i++)
  79:                      {
  80:                          dr[FieldSetTemp[i]] = doc.GetFirstItem(FieldSetTemp[i]).Text;
  81:                      }
  82:                      dataTable.Rows.Add(dr);
  83:                      doc = vw.GetNextDocument(doc);
  84:                  }
  85:              }
  86:   
  87:              return dataTable;
  88:          }
  89:   
  90:          public DataTable GetDataTable(int index, int count)
  91:          {
  92:              DataTable dataTable = new DataTable(_lotusView);
  93:              Domino.NotesSession s = new Domino.NotesSession();
  94:   
  95:              s.InitializeUsingNotesUserName(_userName, _password);
  96:              Domino.NotesDatabase db;
  97:              Domino.NotesView vw;
  98:              Domino.NotesDocument doc;
  99:              db = s.GetDatabase(_server, _databaseName, false);
 100:              if (db != null)
 101:              {
 102:                  vw = db.GetView(_lotusView);
 103:                  doc = vw.GetFirstDocument();
 104:                  string[] FieldSetTemp = FieldSet.Split(',');
 105:                  for (int i = 0; i < FieldSetTemp.Length; i++)
 106:                  {
 107:                      DataColumn dc = new DataColumn(FieldSetTemp[i], Type.GetType("System.String"));
 108:                      dataTable.Columns.Add(dc);
 109:                  }
 110:   
 111:                  int c = 0;
 112:                  while (doc != null)
 113:                  {
 114:                      if (c < index)
 115:                      {
 116:                          doc = vw.GetNextDocument(doc);
 117:                          continue;
 118:                      }
 119:                      DataRow dr = dataTable.NewRow();
 120:                      for (int i = 0; i < FieldSet.Length; i++)
 121:                      {
 122:                          dr[FieldSetTemp[i]] = doc.GetFirstItem(FieldSetTemp[i]).Text;
 123:                      }
 124:                      dataTable.Rows.Add(dr);
 125:                      doc = vw.GetNextDocument(doc);
 126:                      c++;
 127:                      if (c > count) break;
 128:                  }
 129:              }
 130:   
 131:              return dataTable;
 132:          }
 133:   
 134:      }
 135:  }
 136:   
 137:   
 138:  使用方法（实例为WebService中的方法）
 139:   
 140:      [WebMethod(Description = "获取视图的方法，返回一个DataTable结构，以下为各参数说明：username = 用户名password = 密码databasename = 文档库名lotusview = 视图名fieldset = 视图字段（用','分割）")]
 141:      public System.Data.DataTable GetLotusTable(string username, string password, string server, string databasename, string lotusview, string fieldset)
 142:      {
 143:          LotusDbLink.LotusDB ldb = new LotusDbLink.LotusDB();
 144:          ldb.UserName = username;
 145:          ldb.Password = password;
 146:          ldb.Server = server;
 147:          ldb.DatabaseName = databasename;
 148:          ldb.LotusView = lotusview;
 149:          ldb.FieldSet = fieldset;
 150:          return ldb.GetDataTable();
 151:      }
 152:   
 153:      [WebMethod(Description = "获取视图前N项的方法，返回一个DataTable结构，以下为各参数说明：username = 用户名password = 密码databasename = 文档库名lotusview = 视图名fieldset = 视图字段（用','分割）index = 开始索引count = 前N项")]
 154:      public System.Data.DataTable GetLotusTableCount(string username, string password, string server, string databasename, string lotusview, string fieldset, int index, int count)
 155:      {
 156:          LotusDbLink.LotusDB ldb = new LotusDbLink.LotusDB();
 157:          ldb.UserName = username;
 158:          ldb.Password = password;
 159:          ldb.Server = server;
 160:          ldb.DatabaseName = databasename;
 161:          ldb.LotusView = lotusview;
 162:          ldb.FieldSet = fieldset;
 163:          return ldb.GetDataTable(index, count);
 164:      }
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