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279 lines
9.8 KiB
Plaintext
279 lines
9.8 KiB
Plaintext
using System;
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using System.Data;
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using System.Text;
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using System.Web;
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using BP.DA;
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using BP.Sys;
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using BP.WF.HttpHandler;
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using BP.Difference;
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namespace BP.CCBill
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{
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/// <summary>
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/// 页面功能实体
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/// </summary>
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public class WF_CCBill_Admin_DBList : DirectoryPageBase
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{
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#region 属性.
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/// <summary>
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/// 模块编号
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/// </summary>
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public string ModuleNo
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{
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get
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{
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string str = this.GetRequestVal("ModuleNo");
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return str;
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}
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}
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/// <summary>
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/// 菜单ID.
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/// </summary>
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public string MenuNo
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{
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get
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{
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string str = this.GetRequestVal("MenuNo");
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return str;
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}
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}
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public string GroupID
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{
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get
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{
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string str = this.GetRequestVal("GroupID");
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return str;
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}
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}
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#endregion 属性.
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/// <summary>
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/// 构造函数
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/// </summary>
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public WF_CCBill_Admin_DBList()
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{
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}
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/// <summary>
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/// 映射
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/// </summary>
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/// <returns></returns>
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public string FieldsORM_Init()
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{
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try
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{
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DBList db = new DBList(this.FrmID);
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string sql = db.ExpEn;
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if (DataType.IsNullOrEmpty(sql) == true)
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return "";
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sql = sql.Replace("~", "'");
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sql = sql.Replace("~", "'");
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DataTable mydt = new DataTable();
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mydt.Columns.Add("No");
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mydt.Columns.Add("DBType");
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//SQL查询
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if (db.DBType == 0)
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{
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sql = sql.Replace("@Key", "1234");
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DataTable dt = null;
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try
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{
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//本机数据库查询
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if (db.DBSrc == "local" || DataType.IsNullOrEmpty(db.DBSrc) == true)
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dt = DBAccess.RunSQLReturnTable(sql);
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else
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{
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SFDBSrc dbsrc = new SFDBSrc(db.DBSrc);
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dt = dbsrc.RunSQLReturnTable(sql);
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}
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}
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catch(Exception ex)
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{
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return ex.Message;
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}
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foreach (DataColumn dc in dt.Columns)
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{
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DataRow dr = mydt.NewRow();
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dr[0] = dc.ColumnName;
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dr[1] = dc.DataType.Name;
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mydt.Rows.Add(dr);
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}
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return BP.Tools.Json.ToJson(mydt);
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}
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//根据URL获取数据源
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if (db.DBType == 1)
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{
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string url = sql;
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url = url.Replace("@Key", "");
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if (url.Contains("http") == false)
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{
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/*如果没有绝对路径 */
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if (BP.Difference.SystemConfig.isBSsystem)
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{
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/*在cs模式下自动获取*/
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string host = HttpContextHelper.RequestUrlHost;//BP.Sys.Base.Glo.Request.Url.Host;
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if (url.Contains("@AppPath"))
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url = url.Replace("@AppPath", "http://" + host + HttpContextHelper.RequestApplicationPath);//BP.Sys.Base.Glo.Request.ApplicationPath
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else
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url = "http://" + HttpContextHelper.RequestUrlAuthority + url;
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}
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if (BP.Difference.SystemConfig.isBSsystem == false)
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{
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/*在cs模式下它的baseurl 从web.config中获取.*/
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string cfgBaseUrl = BP.Difference.SystemConfig.AppSettings["HostURL"];
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if (DataType.IsNullOrEmpty(cfgBaseUrl))
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{
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string err = "调用url失败:没有在web.config中配置BaseUrl,导致url事件不能被执行.";
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BP.DA.Log.DebugWriteError(err);
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throw new Exception(err);
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}
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url = cfgBaseUrl + url;
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}
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}
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System.Text.Encoding encode = System.Text.Encoding.GetEncoding("UTF-8");
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string json = DataType.ReadURLContext(url, 8000, encode);
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if (DataType.IsNullOrEmpty(json) == true)
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return "err@执行URL没有返回结果值";
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DataTable dt = BP.Tools.Json.ToDataTable(json);
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foreach (DataColumn dc in dt.Columns)
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{
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DataRow dr = mydt.NewRow();
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dr[0] = dc.ColumnName;
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dr[1] = dc.DataType.Name;
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mydt.Rows.Add(dr);
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}
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json = BP.Tools.Json.ToJson(mydt);
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return json;
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}
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//执行存储过程
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if(db.DBType == 2)
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{
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if (sql.Trim().ToUpper().StartsWith("SELECT") == false)
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{
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switch (BP.Difference.SystemConfig.AppCenterDBType)
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{
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case DBType.MSSQL:
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sql = "EXEC " + sql + " null";
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break;
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case DBType.MySQL:
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sql = "CALL " + sql + "(null)";
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break;
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default:
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throw new Exception("err@其他版本的数据还未解析该功能");
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}
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}
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DataTable dt = DBAccess.RunSQLReturnTable(sql);
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foreach (DataColumn dc in dt.Columns)
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{
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DataRow dr = mydt.NewRow();
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dr[0] = dc.ColumnName;
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dr[1] = dc.DataType.Name;
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mydt.Rows.Add(dr);
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}
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return BP.Tools.Json.ToJson(mydt);
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}
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return "err@没有增加的判断" + db.DBType;
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}
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catch (Exception ex)
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{
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return "err@"+ex.Message;
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}
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}
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public string FieldsORM_SaveKeysName()
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{
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MapAttrs mapAttrs = new MapAttrs(this.FrmID + "Bak");
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//改变类型先保存字段集合的名称
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foreach (string key in HttpContextHelper.RequestParamKeys)
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{
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if (key == null)
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continue;
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if (key.IndexOf("TB_") == -1 || key.Equals("TB_Doc") == true)
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continue;
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string myKey = key;
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string val = HttpContextHelper.RequestParams(key);
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myKey = myKey.Replace("TB_", "");
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val = HttpUtility.UrlDecode(val, Encoding.UTF8);
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MapAttr attr = mapAttrs.GetEntityByKey(this.FrmID + "Bak_" + myKey) as MapAttr;
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if (attr != null)
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{
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bool uiVisible = this.GetRequestValBoolen("CB_" + attr.KeyOfEn);
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attr.setUIVisible(uiVisible);
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attr.Name = val;
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attr.DirectUpdate();
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}
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}
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return "保存成功";
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}
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/// <summary>
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/// 执行应用
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/// </summary>
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/// <returns></returns>
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public string FieldsORM_App()
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{
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// 删除当前的字段.
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//系统字段
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string systemKeys = "BillState,RDT,Starter,StarterName,OrgNo,AtPara";
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string sql = "DELETE FROM Sys_MapAttr Where FK_MapData='" + this.FrmID + "' AND KeyOfEn NOT IN('" + systemKeys.Replace(",", "','") + "')";
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DBAccess.RunSQL(sql);
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// 按照顺序从 bak里copy过来.
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systemKeys = systemKeys + ",";
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//保存当前字段
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MapAttrs mapAttrs = new MapAttrs(this.FrmID + "Bak");
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//改变类型先保存字段集合的名称
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foreach (string key in HttpContextHelper.RequestParamKeys)
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{
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if (key == null)
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continue;
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if (key.IndexOf("TB_") == -1 || key.Equals("TB_DBSrc") == true)
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continue;
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string myKey = key;
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string val = HttpContextHelper.RequestParams(key);
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myKey = myKey.Replace("TB_", "");
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val = HttpUtility.UrlDecode(val, Encoding.UTF8);
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MapAttr attr = mapAttrs.GetEntityByKey(this.FrmID + "Bak_" + myKey) as MapAttr;
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if (attr != null)
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{
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bool uiVisible = this.GetRequestValBoolen("CB_" + attr.KeyOfEn);
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attr.Name = val;
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attr.UIVisible = uiVisible;
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attr.DirectUpdate();
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if (systemKeys.IndexOf(attr.KeyOfEn + ",") == -1)
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{
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attr.FrmID =this.FrmID;
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attr.setMyPK(this.FrmID + "_" + attr.KeyOfEn);
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attr.GroupID = 1;
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attr.Insert();
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}
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}
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}
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MapData mapData = new MapData(this.FrmID);
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mapData.ClearCache();
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return "执行成功";
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}
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}
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}
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