|
|
using System;
|
|
|
using System.Collections;
|
|
|
using BP.DA;
|
|
|
using System.Data;
|
|
|
using BP.Sys;
|
|
|
using BP.En;
|
|
|
using BP.Web;
|
|
|
using System.Linq;
|
|
|
using BP.Difference;
|
|
|
using System.Runtime.InteropServices;
|
|
|
|
|
|
namespace BP.En
|
|
|
{
|
|
|
/// <summary>
|
|
|
/// Entity 的摘要说明。
|
|
|
/// </summary>
|
|
|
[Serializable]
|
|
|
abstract public class EnObj
|
|
|
{
|
|
|
#region 访问控制.
|
|
|
private string _DBVarStr = null;
|
|
|
public string HisDBVarStr
|
|
|
{
|
|
|
get
|
|
|
{
|
|
|
if (_DBVarStr != null)
|
|
|
return _DBVarStr;
|
|
|
|
|
|
_DBVarStr = this.EnMap.EnDBUrl.DBVarStr;
|
|
|
return _DBVarStr;
|
|
|
}
|
|
|
}
|
|
|
/// <summary>
|
|
|
/// 他的访问控制.
|
|
|
/// </summary>
|
|
|
protected UAC _HisUAC = null;
|
|
|
/// <summary>
|
|
|
/// 得到 uac 控制.
|
|
|
/// </summary>
|
|
|
/// <returns></returns>
|
|
|
public virtual UAC HisUAC
|
|
|
{
|
|
|
get
|
|
|
{
|
|
|
if (_HisUAC == null)
|
|
|
{
|
|
|
_HisUAC = new UAC();
|
|
|
//if (BP.Web.WebUser.No == "admin")
|
|
|
if (BP.Web.WebUser.IsAdmin)
|
|
|
{
|
|
|
_HisUAC.IsAdjunct = false;
|
|
|
_HisUAC.IsDelete = true;
|
|
|
_HisUAC.IsInsert = true;
|
|
|
_HisUAC.IsUpdate = true;
|
|
|
_HisUAC.IsView = true;
|
|
|
}
|
|
|
}
|
|
|
return _HisUAC;
|
|
|
}
|
|
|
}
|
|
|
#endregion
|
|
|
|
|
|
#region CreateInstance
|
|
|
/// <summary>
|
|
|
/// 创建一个实例
|
|
|
/// </summary>
|
|
|
/// <returns>自身的实例</returns>
|
|
|
public Entity CreateInstance()
|
|
|
{
|
|
|
return this.GetType().Assembly.CreateInstance(this.ToString()) as Entity;
|
|
|
//return ClassFactory.GetEn(this.ToString());
|
|
|
}
|
|
|
private Entities _GetNewEntities = null;
|
|
|
#endregion
|
|
|
|
|
|
#region 方法
|
|
|
/// <summary>
|
|
|
/// 设置默认值.
|
|
|
/// </summary>
|
|
|
public void ResetDefaultValRowValues()
|
|
|
{
|
|
|
if (this._enMap == null)
|
|
|
return;
|
|
|
|
|
|
foreach (Attr attr in this._enMap.Attrs)
|
|
|
{
|
|
|
string key = attr.Key;
|
|
|
|
|
|
string v = this.GetValStringByKey(key, null); // this._row[key] as string;
|
|
|
|
|
|
if (v == null || v.IndexOf('@') == -1)
|
|
|
continue;
|
|
|
|
|
|
// 设置默认值.
|
|
|
if (v.Equals("@WebUser.No"))
|
|
|
{
|
|
|
this.SetValByKey(attr.Key, WebUser.No);
|
|
|
continue;
|
|
|
}
|
|
|
else if (v.Equals("@WebUser.Name"))
|
|
|
{
|
|
|
this.SetValByKey(attr.Key, WebUser.Name);
|
|
|
continue;
|
|
|
}
|
|
|
else if (v.Equals("@WebUser.FK_Dept"))
|
|
|
{
|
|
|
this.SetValByKey(attr.Key, WebUser.FK_Dept);
|
|
|
continue;
|
|
|
}
|
|
|
else if (v.Equals("@WebUser.DeptLeader"))
|
|
|
{
|
|
|
this.SetValByKey(attr.Key, WebUser.DeptLeader);
|
|
|
continue;
|
|
|
}
|
|
|
else if (v.Equals("@WebUser.EmpLeader"))
|
|
|
{
|
|
|
this.SetValByKey(attr.Key, WebUser.EmpLeader);
|
|
|
continue;
|
|
|
}
|
|
|
else if (v.Equals("@WebUser.FK_DeptName"))
|
|
|
{
|
|
|
this.SetValByKey(attr.Key, WebUser.FK_DeptName);
|
|
|
continue;
|
|
|
}
|
|
|
else if (v.Equals("@WebUser.FK_DeptNameOfFull")
|
|
|
|| v.Equals("@WebUser.FK_DeptFullName"))
|
|
|
{
|
|
|
this.SetValByKey(attr.Key, WebUser.FK_DeptNameOfFull);
|
|
|
continue;
|
|
|
}
|
|
|
else if (v.Equals("@RDT"))
|
|
|
{
|
|
|
string dataFormat = "yyyy-MM-dd";
|
|
|
switch (attr.IsSupperText)
|
|
|
{
|
|
|
case 0: break;
|
|
|
case 1:
|
|
|
dataFormat = "yyyy-MM-dd HH:mm";
|
|
|
break;
|
|
|
case 2:
|
|
|
dataFormat = "yyyy-MM-dd HH:mm:ss";
|
|
|
break;
|
|
|
case 3:
|
|
|
dataFormat = "yyyy-MM";
|
|
|
break;
|
|
|
case 4:
|
|
|
dataFormat = "HH:mm";
|
|
|
break;
|
|
|
case 5:
|
|
|
dataFormat = "HH:mm:ss";
|
|
|
break;
|
|
|
case 6:
|
|
|
dataFormat = "MM-dd";
|
|
|
break;
|
|
|
case 7:
|
|
|
dataFormat = "yyyy";
|
|
|
break;
|
|
|
case 8:
|
|
|
dataFormat = "MM";
|
|
|
break;
|
|
|
default:
|
|
|
throw new Exception("没有找到指定的时间类型");
|
|
|
}
|
|
|
this.SetValByKey(attr.Key, DataType.CurrentDateByFormart(dataFormat));
|
|
|
continue;
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
/// <summary>
|
|
|
/// 重新设置默信息.
|
|
|
/// </summary>
|
|
|
public void ResetDefaultVal(string fk_mapdata = null, string fk_flow = null, int fk_node = 0)
|
|
|
{
|
|
|
|
|
|
ResetDefaultValRowValues();
|
|
|
|
|
|
DataTable dt = null;
|
|
|
if (fk_node != 0 && fk_node != 999999 && fk_flow != null)
|
|
|
{
|
|
|
Paras ps = new Paras();
|
|
|
ps.SQL = "SELECT MyPK,DefVal,UIIsEnable FROM Sys_FrmSln WHERE FK_MapData =" + ps.DBStr + "FK_MapData AND FK_Flow=" + ps.DBStr + "FK_Flow AND FK_Node =" + ps.DBStr + "FK_Node";
|
|
|
ps.Add("FK_MapData", fk_mapdata);
|
|
|
ps.Add("FK_Flow", fk_flow);
|
|
|
ps.Add("FK_Node", fk_node);
|
|
|
|
|
|
dt = DBAccess.RunSQLReturnTable(ps);
|
|
|
}
|
|
|
|
|
|
Attrs attrs = this.EnMap.Attrs;
|
|
|
bool isReadonly = true;
|
|
|
foreach (Attr attr in attrs)
|
|
|
{
|
|
|
if (attr.IsRefAttr)
|
|
|
this.SetValRefTextByKey(attr.Key, "");
|
|
|
|
|
|
string v = attr.DefaultValOfReal as string;
|
|
|
isReadonly = attr.UIIsReadonly;
|
|
|
//先判断是否设置了字段权限
|
|
|
if (dt != null && dt.Rows.Count != 0)
|
|
|
{
|
|
|
string mypk = fk_mapdata + "_" + fk_node + "_" + attr.Key;
|
|
|
foreach (DataRow dr in dt.Rows)
|
|
|
{
|
|
|
string myp1k = dr[0].ToString();
|
|
|
if (myp1k.Equals(mypk) == true)
|
|
|
{
|
|
|
v = dr[1] as string;
|
|
|
isReadonly = dr[2].ToString().Equals("1") == true ? false : true;
|
|
|
break;
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (v == null || v.Contains("@") == false)
|
|
|
continue;
|
|
|
|
|
|
string myval = this.GetValStrByKey(attr.Key);
|
|
|
|
|
|
// 设置默认值.
|
|
|
switch (v)
|
|
|
{
|
|
|
case "@WebUser.No":
|
|
|
case "@CurrWorker":
|
|
|
if (isReadonly == true)
|
|
|
{
|
|
|
this.SetValByKey(attr.Key, WebUser.No);
|
|
|
}
|
|
|
else
|
|
|
{
|
|
|
if (DataType.IsNullOrEmpty(myval) || myval == v)
|
|
|
this.SetValByKey(attr.Key, WebUser.No);
|
|
|
}
|
|
|
continue;
|
|
|
case "@WebUser.Name":
|
|
|
if (isReadonly == true)
|
|
|
{
|
|
|
this.SetValByKey(attr.Key, WebUser.Name);
|
|
|
}
|
|
|
else
|
|
|
{
|
|
|
if (DataType.IsNullOrEmpty(myval) || myval == v)
|
|
|
this.SetValByKey(attr.Key, WebUser.Name);
|
|
|
}
|
|
|
continue;
|
|
|
case "@WebUser.FK_Dept":
|
|
|
if (isReadonly == true)
|
|
|
{
|
|
|
this.SetValByKey(attr.Key, WebUser.FK_Dept);
|
|
|
}
|
|
|
else
|
|
|
{
|
|
|
if (DataType.IsNullOrEmpty(myval) || myval == v)
|
|
|
this.SetValByKey(attr.Key, WebUser.FK_Dept);
|
|
|
}
|
|
|
continue;
|
|
|
case "@WebUser.FK_DeptName":
|
|
|
if (isReadonly == true)
|
|
|
{
|
|
|
this.SetValByKey(attr.Key, WebUser.FK_DeptName);
|
|
|
}
|
|
|
else
|
|
|
{
|
|
|
if (DataType.IsNullOrEmpty(myval) || myval == v)
|
|
|
this.SetValByKey(attr.Key, WebUser.FK_DeptName);
|
|
|
}
|
|
|
continue;
|
|
|
case "@WebUser.FK_DeptNameOfFull":
|
|
|
case "@WebUser.FK_DeptFullName":
|
|
|
if (isReadonly == true)
|
|
|
{
|
|
|
this.SetValByKey(attr.Key, WebUser.FK_DeptNameOfFull);
|
|
|
}
|
|
|
else
|
|
|
{
|
|
|
if (DataType.IsNullOrEmpty(myval) || myval == v)
|
|
|
this.SetValByKey(attr.Key, WebUser.FK_DeptNameOfFull);
|
|
|
}
|
|
|
continue;
|
|
|
case "@WebUser.OrgNo":
|
|
|
if (isReadonly == true)
|
|
|
{
|
|
|
this.SetValByKey(attr.Key, WebUser.OrgNo);
|
|
|
}
|
|
|
else
|
|
|
{
|
|
|
if (DataType.IsNullOrEmpty(myval) || myval == v)
|
|
|
this.SetValByKey(attr.Key, WebUser.OrgNo);
|
|
|
}
|
|
|
continue;
|
|
|
case "@WebUser.OrgName":
|
|
|
if (isReadonly == true)
|
|
|
{
|
|
|
this.SetValByKey(attr.Key, WebUser.OrgName);
|
|
|
}
|
|
|
else
|
|
|
{
|
|
|
if (DataType.IsNullOrEmpty(myval) || myval == v)
|
|
|
this.SetValByKey(attr.Key, WebUser.OrgName);
|
|
|
}
|
|
|
continue;
|
|
|
case "@RDT":
|
|
|
string dataFormat = "yyyy-MM-dd";
|
|
|
switch (attr.IsSupperText)
|
|
|
{
|
|
|
case 0: break;
|
|
|
case 1:
|
|
|
dataFormat = "yyyy-MM-dd HH:mm";
|
|
|
break;
|
|
|
case 2:
|
|
|
dataFormat = "yyyy-MM-dd HH:mm:ss";
|
|
|
break;
|
|
|
case 3:
|
|
|
dataFormat = "yyyy-MM";
|
|
|
break;
|
|
|
case 4:
|
|
|
dataFormat = "HH:mm";
|
|
|
break;
|
|
|
case 5:
|
|
|
dataFormat = "HH:mm:ss";
|
|
|
break;
|
|
|
case 6:
|
|
|
dataFormat = "MM-dd";
|
|
|
break;
|
|
|
case 7:
|
|
|
dataFormat = "yyyy";
|
|
|
break;
|
|
|
case 8:
|
|
|
dataFormat = "MM";
|
|
|
break;
|
|
|
default:
|
|
|
throw new Exception("没有找到指定的时间类型");
|
|
|
}
|
|
|
|
|
|
if (isReadonly == true)
|
|
|
{
|
|
|
/// if (myval == v)
|
|
|
this.SetValByKey(attr.Key, DataType.CurrentDateByFormart(dataFormat));
|
|
|
}
|
|
|
else
|
|
|
{
|
|
|
if (DataType.IsNullOrEmpty(myval) || myval == v)
|
|
|
{
|
|
|
this.SetValByKey(attr.Key, DataType.CurrentDateByFormart(dataFormat));
|
|
|
}
|
|
|
}
|
|
|
continue;
|
|
|
case "@FK_ND":
|
|
|
if (isReadonly == true)
|
|
|
{
|
|
|
this.SetValByKey(attr.Key, DataType.CurrentYear);
|
|
|
}
|
|
|
else
|
|
|
{
|
|
|
if (DataType.IsNullOrEmpty(myval) || myval == v)
|
|
|
this.SetValByKey(attr.Key, DataType.CurrentYear);
|
|
|
}
|
|
|
continue;
|
|
|
case "@FK_YF":
|
|
|
if (isReadonly == true)
|
|
|
{
|
|
|
this.SetValByKey(attr.Key, DataType.CurrentMonth);
|
|
|
}
|
|
|
else
|
|
|
{
|
|
|
if (DataType.IsNullOrEmpty(myval) || myval == v)
|
|
|
this.SetValByKey(attr.Key, DataType.CurrentMonth);
|
|
|
}
|
|
|
continue;
|
|
|
case "@yyyy年MM月dd日":
|
|
|
case "@yyyy年MM月dd日HH时mm分":
|
|
|
case "@yy年MM月dd日":
|
|
|
case "@yy年MM月dd日HH时mm分":
|
|
|
case "@yyyy-MM-dd":
|
|
|
if (isReadonly == true)
|
|
|
{
|
|
|
this.SetValByKey(attr.Key, DateTime.Now.ToString(v.Replace("@", "")));
|
|
|
}
|
|
|
else
|
|
|
{
|
|
|
if (DataType.IsNullOrEmpty(myval) || myval == v)
|
|
|
this.SetValByKey(attr.Key, DateTime.Now.ToString(v.Replace("@", "")));
|
|
|
}
|
|
|
continue;
|
|
|
default:
|
|
|
if (BP.Difference.SystemConfig.IsBSsystem == true && HttpContextHelper.RequestParamKeys.Contains(v.Replace("@", "")) == true)
|
|
|
{
|
|
|
if (isReadonly == true)
|
|
|
{
|
|
|
this.SetValByKey(attr.Key, HttpContextHelper.RequestParams(v.Replace("@", "")));
|
|
|
}
|
|
|
else
|
|
|
{
|
|
|
if (DataType.IsNullOrEmpty(myval) || myval == v)
|
|
|
this.SetValByKey(attr.Key, HttpContextHelper.RequestParams(v.Replace("@", "")));
|
|
|
}
|
|
|
continue;
|
|
|
}
|
|
|
GloVar gloVar = new GloVar();
|
|
|
gloVar.PKVal = v;
|
|
|
int count = gloVar.RetrieveFromDBSources();
|
|
|
if (count == 1)
|
|
|
{
|
|
|
//执行SQL获取默认值
|
|
|
string sql = gloVar.Val;
|
|
|
if (DataType.IsNullOrEmpty(sql) == true)
|
|
|
continue;
|
|
|
|
|
|
sql = DealExp(sql, this.Row, null);
|
|
|
if (sql.ToUpper().Contains("SELECT") == false)
|
|
|
{
|
|
|
this.SetValByKey(attr.Key, sql);
|
|
|
continue;
|
|
|
}
|
|
|
|
|
|
try
|
|
|
{
|
|
|
//这里有异常就要跑出来
|
|
|
string val = DBAccess.RunSQLReturnString(sql);
|
|
|
this.SetValByKey(attr.Key, val);
|
|
|
}
|
|
|
catch (Exception ex)
|
|
|
{
|
|
|
throw new Exception("err@为类：" + this.ToString() + ",字段：" + attr.Key + ",变量表达式:" + v + ",设置信息:" + gloVar.ToJson() + ",设置默认值解析SQL:" + sql + " ，原始设置SQL:" + gloVar.Val + ",执行SQL期间出现错误.");
|
|
|
}
|
|
|
}
|
|
|
continue;
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
|
|
|
/// <summary>
|
|
|
/// 处理表达式
|
|
|
/// </summary>
|
|
|
/// <param name="exp">表达式</param>
|
|
|
/// <param name="en">数据源</param>
|
|
|
/// <param name="errInfo">错误</param>
|
|
|
/// <returns></returns>
|
|
|
private static string DealExp(string exp, Row row, string errInfo)
|
|
|
{
|
|
|
if (exp.Contains("@") == false)
|
|
|
return exp;
|
|
|
|
|
|
exp = exp.Replace("~", "'");
|
|
|
|
|
|
//首先替换加; 的。
|
|
|
exp = exp.Replace("@WebUser.No;", WebUser.No);
|
|
|
exp = exp.Replace("@WebUser.Name;", WebUser.Name);
|
|
|
exp = exp.Replace("@WebUser.FK_Dept;", WebUser.FK_Dept);
|
|
|
exp = exp.Replace("@WebUser.FK_DeptName;", WebUser.FK_DeptName);
|
|
|
|
|
|
// 替换没有 ; 的 .
|
|
|
exp = exp.Replace("@WebUser.No", WebUser.No);
|
|
|
exp = exp.Replace("@WebUser.Name", WebUser.Name);
|
|
|
exp = exp.Replace("@WebUser.FK_DeptName", WebUser.FK_DeptName);
|
|
|
exp = exp.Replace("@WebUser.FK_Dept", WebUser.FK_Dept);
|
|
|
// exp = exp.Replace("@WorkID", "0");
|
|
|
|
|
|
if (exp.Contains("@") == false)
|
|
|
{
|
|
|
exp = exp.Replace("~", "'");
|
|
|
return exp;
|
|
|
}
|
|
|
|
|
|
//增加对新规则的支持. @MyField; 格式.
|
|
|
if (row != null)
|
|
|
{
|
|
|
//特殊判断.
|
|
|
if (row.ContainsKey("OID") == true)
|
|
|
exp = exp.Replace("@WorkID", row["OID"].ToString());
|
|
|
|
|
|
if (exp.Contains("@") == false)
|
|
|
return exp;
|
|
|
|
|
|
foreach (string key in row.Keys)
|
|
|
{
|
|
|
if (exp.Contains("@" + key + ";"))
|
|
|
exp = exp.Replace("@" + key + ";", row[key].ToString());
|
|
|
}
|
|
|
if (exp.Contains("@") == false)
|
|
|
return exp;
|
|
|
|
|
|
#region 解决排序问题.
|
|
|
string mystrs = "";
|
|
|
foreach (string key in row.Keys)
|
|
|
{
|
|
|
mystrs += "@" + key;
|
|
|
}
|
|
|
|
|
|
|
|
|
string[] strs = mystrs.Split('@');
|
|
|
DataTable dt = new DataTable();
|
|
|
dt.Columns.Add(new DataColumn("No", typeof(string)));
|
|
|
foreach (string str in strs)
|
|
|
{
|
|
|
if (string.IsNullOrEmpty(str))
|
|
|
continue;
|
|
|
|
|
|
DataRow dr = dt.NewRow();
|
|
|
dr[0] = str;
|
|
|
dt.Rows.Add(dr);
|
|
|
}
|
|
|
DataView dv = dt.DefaultView;
|
|
|
dv.Sort = "No DESC";
|
|
|
DataTable dtNew = dv.Table;
|
|
|
#endregion 解决排序问题.
|
|
|
|
|
|
#region 替换变量.
|
|
|
foreach (DataRow dr in dtNew.Rows)
|
|
|
{
|
|
|
string key = dr[0].ToString();
|
|
|
bool isStr = key.Contains(",");
|
|
|
if (isStr == true)
|
|
|
{
|
|
|
key = key.Replace(",", "");
|
|
|
exp = exp.Replace("@" + key, row.GetValStrByKey(key));
|
|
|
}
|
|
|
else
|
|
|
exp = exp.Replace("@" + key, row.GetValStrByKey(key));
|
|
|
}
|
|
|
#endregion
|
|
|
|
|
|
if (exp.Contains("@") == false)
|
|
|
return exp;
|
|
|
|
|
|
//替换全部的变量.
|
|
|
foreach (string key in row.Keys)
|
|
|
{
|
|
|
if (exp.Contains("@" + key))
|
|
|
exp = exp.Replace("@" + key, row[key].ToString());
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (exp.Contains("@") && BP.Difference.SystemConfig.IsBSsystem == true)
|
|
|
{
|
|
|
/*如果是bs*/
|
|
|
foreach (string key in HttpContextHelper.RequestParamKeys)
|
|
|
{
|
|
|
if (string.IsNullOrEmpty(key))
|
|
|
continue;
|
|
|
exp = exp.Replace("@" + key, HttpContextHelper.RequestParams(key));
|
|
|
}
|
|
|
}
|
|
|
|
|
|
exp = exp.Replace("~", "'");
|
|
|
|
|
|
return exp;
|
|
|
}
|
|
|
|
|
|
/// <summary>
|
|
|
/// 把所有的值都设置成默认值，但是主键除外。
|
|
|
/// </summary>
|
|
|
public void ResetDefaultValAllAttr()
|
|
|
{
|
|
|
Attrs attrs = this.EnMap.Attrs;
|
|
|
foreach (Attr attr in attrs)
|
|
|
{
|
|
|
if (attr.UIIsReadonly == false && attr.DefaultValOfReal != null)
|
|
|
continue;
|
|
|
|
|
|
if (attr.IsPK)
|
|
|
continue;
|
|
|
|
|
|
string v = attr.DefaultValOfReal as string;
|
|
|
if (v == null)
|
|
|
{
|
|
|
this.SetValByKey(attr.Key, "");
|
|
|
continue;
|
|
|
}
|
|
|
|
|
|
if (v.Contains("@") == false && v != null)
|
|
|
{
|
|
|
this.SetValByKey(attr.Key, v);
|
|
|
continue;
|
|
|
}
|
|
|
|
|
|
|
|
|
// 设置默认值.
|
|
|
switch (v)
|
|
|
{
|
|
|
case "@WebUser.No":
|
|
|
this.SetValByKey(attr.Key, WebUser.No);
|
|
|
continue;
|
|
|
case "@WebUser.Name":
|
|
|
this.SetValByKey(attr.Key, WebUser.Name);
|
|
|
continue;
|
|
|
case "@WebUser.FK_Dept":
|
|
|
this.SetValByKey(attr.Key, WebUser.FK_Dept);
|
|
|
continue;
|
|
|
case "@WebUser.FK_DeptName":
|
|
|
this.SetValByKey(attr.Key, WebUser.FK_DeptName);
|
|
|
continue;
|
|
|
case "@WebUser.FK_DeptNameOfFull":
|
|
|
this.SetValByKey(attr.Key, WebUser.FK_DeptNameOfFull);
|
|
|
continue;
|
|
|
case "@RDT":
|
|
|
if (attr.MyDataType == DataType.AppDate)
|
|
|
this.SetValByKey(attr.Key, DataType.CurrentDate);
|
|
|
else
|
|
|
this.SetValByKey(attr.Key, DataType.CurrentDateTime);
|
|
|
continue;
|
|
|
default:
|
|
|
continue;
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
#endregion
|
|
|
|
|
|
#region 构造
|
|
|
/// <summary>
|
|
|
/// 实体
|
|
|
/// </summary>
|
|
|
public EnObj()
|
|
|
{
|
|
|
}
|
|
|
private Map _tmpEnMap = null;
|
|
|
/// <summary>
|
|
|
/// Map
|
|
|
/// </summary>
|
|
|
protected Map _enMap
|
|
|
{
|
|
|
get
|
|
|
{
|
|
|
if (_tmpEnMap == null)
|
|
|
_tmpEnMap = Cash.GetMap(this.ToString());
|
|
|
return _tmpEnMap;
|
|
|
}
|
|
|
set
|
|
|
{
|
|
|
if (value == null)
|
|
|
{
|
|
|
_tmpEnMap = null;
|
|
|
return;
|
|
|
}
|
|
|
|
|
|
Map mp = (Map)value;
|
|
|
if (BP.Difference.SystemConfig.IsDebug)
|
|
|
{
|
|
|
|
|
|
}
|
|
|
|
|
|
if (mp == null || mp.DepositaryOfMap == Depositary.None)
|
|
|
{
|
|
|
_tmpEnMap = mp;
|
|
|
return;
|
|
|
}
|
|
|
|
|
|
Cash.SetMap(this.ToString(), mp);
|
|
|
_tmpEnMap = mp;
|
|
|
}
|
|
|
}
|
|
|
/// <summary>
|
|
|
/// 子类需要继承
|
|
|
/// </summary>
|
|
|
public abstract Map EnMap
|
|
|
{
|
|
|
get;
|
|
|
}
|
|
|
/// <summary>
|
|
|
/// 动态的获取map
|
|
|
/// </summary>
|
|
|
public Map EnMapInTime
|
|
|
{
|
|
|
get
|
|
|
{
|
|
|
_tmpEnMap = null;
|
|
|
Cash.SetMap(this.ToString(), null);
|
|
|
return this.EnMap;
|
|
|
}
|
|
|
}
|
|
|
#endregion
|
|
|
|
|
|
#region row 存放实体数据的
|
|
|
/// <summary>
|
|
|
/// 实体的 map 信息。
|
|
|
/// </summary>
|
|
|
//public abstract void EnMap();
|
|
|
private Row _row = null;
|
|
|
public Row Row
|
|
|
{
|
|
|
get
|
|
|
{
|
|
|
if (this._row == null)
|
|
|
{
|
|
|
this._row = BP.DA.Cash.GetRow(this.ToString());
|
|
|
if (this._row == null)
|
|
|
{
|
|
|
Row row = new Row();
|
|
|
row.LoadAttrs(this.EnMap.Attrs);
|
|
|
BP.DA.Cash.SetRow(this.ToString(), row);
|
|
|
this._row = BP.DA.Cash.GetRow(this.ToString());
|
|
|
}
|
|
|
}
|
|
|
return this._row;
|
|
|
}
|
|
|
set
|
|
|
{
|
|
|
this._row = value;
|
|
|
}
|
|
|
}
|
|
|
#endregion
|
|
|
|
|
|
#region 关于属性的操作。
|
|
|
|
|
|
#region 设置值方法
|
|
|
/// <summary>
|
|
|
/// 设置object类型的值
|
|
|
/// </summary>
|
|
|
/// <param name="attrKey">attrKey</param>
|
|
|
/// <param name="val">val</param>
|
|
|
public void SetValByKey(string attrKey, string val)
|
|
|
{
|
|
|
if (val == null)
|
|
|
val = "";
|
|
|
this.Row.SetValByKey(attrKey, val);
|
|
|
}
|
|
|
public void SetValByKey(string attrKey, int val)
|
|
|
{
|
|
|
this.Row.SetValByKey(attrKey, val);
|
|
|
}
|
|
|
public void SetValByKey(string attrKey, Int64 val)
|
|
|
{
|
|
|
this.Row.SetValByKey(attrKey, val);
|
|
|
}
|
|
|
public void SetValByKey(string attrKey, float val)
|
|
|
{
|
|
|
this.Row.SetValByKey(attrKey, val);
|
|
|
}
|
|
|
public void SetValByKey(string attrKey, decimal val)
|
|
|
{
|
|
|
this.Row.SetValByKey(attrKey, val);
|
|
|
}
|
|
|
|
|
|
private readonly object _locker = new object();
|
|
|
public static string getMemory(object o) // 获取引用类型的内存地址方法
|
|
|
{
|
|
|
GCHandle h = GCHandle.Alloc(o, GCHandleType.WeakTrackResurrection);
|
|
|
|
|
|
IntPtr addr = GCHandle.ToIntPtr(h);
|
|
|
|
|
|
return "0x" + addr.ToString("X");
|
|
|
}
|
|
|
public void SetValByKey(string attrKey, object val)
|
|
|
{
|
|
|
this.Row.SetValByKey(attrKey, val);
|
|
|
|
|
|
}
|
|
|
public void SetValByDesc(string attrDesc, object val)
|
|
|
{
|
|
|
if (val == null)
|
|
|
throw new Exception("@不能设置属性[" + attrDesc + "]null 值。");
|
|
|
this.Row.SetValByKey(this.EnMap.GetAttrByDesc(attrDesc).Key, val);
|
|
|
}
|
|
|
|
|
|
/// <summary>
|
|
|
/// 设置关联类型的值
|
|
|
/// </summary>
|
|
|
/// <param name="attrKey">attrKey</param>
|
|
|
/// <param name="val">val</param>
|
|
|
public void SetValRefTextByKey(string attrKey, object val)
|
|
|
{
|
|
|
this.SetValByKey(attrKey + "Text", val);
|
|
|
}
|
|
|
/// <summary>
|
|
|
/// 设置bool类型的值
|
|
|
/// </summary>
|
|
|
/// <param name="attrKey">attrKey</param>
|
|
|
/// <param name="val">val</param>
|
|
|
public void SetValByKey(string attrKey, bool val)
|
|
|
{
|
|
|
if (val)
|
|
|
this.SetValByKey(attrKey, 1);
|
|
|
else
|
|
|
this.SetValByKey(attrKey, 0);
|
|
|
}
|
|
|
/// <summary>
|
|
|
/// 设置默认值
|
|
|
/// </summary>
|
|
|
public void SetDefaultVals()
|
|
|
{
|
|
|
foreach (Attr attr in this.EnMap.Attrs)
|
|
|
{
|
|
|
this.SetValByKey(attr.Key, attr.DefaultVal);
|
|
|
}
|
|
|
}
|
|
|
/// <summary>
|
|
|
/// 设置日期类型的值
|
|
|
/// </summary>
|
|
|
/// <param name="attrKey">attrKey</param>
|
|
|
/// <param name="val">val</param>
|
|
|
public void SetDateValByKey(string attrKey, string val)
|
|
|
{
|
|
|
try
|
|
|
{
|
|
|
this.SetValByKey(attrKey, DataType.StringToDateStr(val));
|
|
|
}
|
|
|
catch (System.Exception ex)
|
|
|
{
|
|
|
throw new Exception("@不合法的日期数据格式:key=[" + attrKey + "],value=" + val + " " + ex.Message);
|
|
|
}
|
|
|
}
|
|
|
#endregion
|
|
|
|
|
|
#region 取值方法
|
|
|
/// <summary>
|
|
|
/// 取得Object
|
|
|
/// </summary>
|
|
|
/// <param name="attrKey"></param>
|
|
|
/// <returns></returns>
|
|
|
public Object GetValByKey(string attrKey)
|
|
|
{
|
|
|
return this.Row.GetValByKey(attrKey);
|
|
|
}
|
|
|
/// <summary>
|
|
|
/// 在确定 attrKey 存在 map 的情况下才能使用它
|
|
|
/// </summary>
|
|
|
/// <param name="attrKey"></param>
|
|
|
/// <returns></returns>
|
|
|
public string GetValStrByKey(string key)
|
|
|
{
|
|
|
if (this.Row.GetValByKey(key) != null)
|
|
|
return this.Row.GetValByKey(key).ToString();
|
|
|
return "";
|
|
|
}
|
|
|
public string GetValStrByKey(string key, string isNullAs)
|
|
|
{
|
|
|
try
|
|
|
{
|
|
|
string s = this.Row.GetValByKey(key).ToString();
|
|
|
if (DataType.IsNullOrEmpty(s))
|
|
|
return isNullAs;
|
|
|
else
|
|
|
return s;
|
|
|
}
|
|
|
catch
|
|
|
{
|
|
|
return isNullAs;
|
|
|
}
|
|
|
}
|
|
|
/// <summary>
|
|
|
/// 取得String
|
|
|
/// </summary>
|
|
|
/// <param name="attrKey"></param>
|
|
|
/// <returns></returns>
|
|
|
public string GetValStringByKey(string attrKey)
|
|
|
{
|
|
|
if (this.Row == null)
|
|
|
throw new Exception("@没有初始化Row.");
|
|
|
|
|
|
try
|
|
|
{
|
|
|
return this.Row[attrKey] == null ? "" : this.Row[attrKey].ToString();
|
|
|
}
|
|
|
catch (Exception ex)
|
|
|
{
|
|
|
if (this.Row.ContainsKey(attrKey) == false)
|
|
|
throw new Exception("@获取值期间出现如下异常：" + ex.Message + " " + attrKey + " 您没有在类【" + this.ToString() + "】增加这个属性.");
|
|
|
|
|
|
string val = this.Row[attrKey] as string;
|
|
|
if (val == null)
|
|
|
return "";
|
|
|
return val;
|
|
|
}
|
|
|
}
|
|
|
public string GetValStringByKey(string attrKey, string defVal)
|
|
|
{
|
|
|
string val = this.GetValStringByKey(attrKey);
|
|
|
if (val == null || val == "")
|
|
|
return defVal;
|
|
|
else
|
|
|
return val;
|
|
|
}
|
|
|
/// <summary>
|
|
|
/// 取出大块文本
|
|
|
/// </summary>
|
|
|
/// <returns></returns>
|
|
|
public string GetValDocText()
|
|
|
{
|
|
|
string s = this.GetValStrByKey("Doc");
|
|
|
if (s.Trim().Length != 0)
|
|
|
return s;
|
|
|
|
|
|
s = SysDocFile.GetValTextV2(this.ToString(), this.PKVal.ToString());
|
|
|
this.SetValByKey("Doc", s);
|
|
|
return s;
|
|
|
}
|
|
|
public string GetValDocHtml()
|
|
|
{
|
|
|
string s = this.GetValHtmlStringByKey("Doc");
|
|
|
if (s.Trim().Length != 0)
|
|
|
return s;
|
|
|
|
|
|
s = SysDocFile.GetValHtmlV2(this.ToString(), this.PKVal.ToString());
|
|
|
this.SetValByKey("Doc", s);
|
|
|
return s;
|
|
|
}
|
|
|
/// <summary>
|
|
|
/// 取到Html 信息。
|
|
|
/// </summary>
|
|
|
/// <param name="attrKey">attr</param>
|
|
|
/// <returns>html.</returns>
|
|
|
public string GetValHtmlStringByKey(string attrKey)
|
|
|
{
|
|
|
return DataType.ParseText2Html(this.GetValStringByKey(attrKey));
|
|
|
}
|
|
|
public string GetValHtmlStringByKey(string attrKey, string defval)
|
|
|
{
|
|
|
return DataType.ParseText2Html(this.GetValStringByKey(attrKey, defval));
|
|
|
}
|
|
|
/// <summary>
|
|
|
/// 取得枚举或者外键的标签
|
|
|
/// 如果是枚举就获取枚举标签.
|
|
|
/// 如果是外键就获取为外键的名称.
|
|
|
/// </summary>
|
|
|
/// <param name="attrKey"></param>
|
|
|
/// <returns></returns>
|
|
|
public string GetValRefTextByKey(string attrKey)
|
|
|
{
|
|
|
string str = "";
|
|
|
try
|
|
|
{
|
|
|
str = this.Row.GetValByKey(attrKey + "Text") as string;
|
|
|
}
|
|
|
catch (Exception ex)
|
|
|
{
|
|
|
throw new Exception(ex.Message + attrKey);
|
|
|
}
|
|
|
if (str == null)
|
|
|
{
|
|
|
/*判断是否是外键字段？*/
|
|
|
if (this.Row.ContainsKey(attrKey + "Text") == false)
|
|
|
throw new Exception(attrKey + "非外键或者枚举，不能使用:GetValRefTextByKey ，获取数据。");
|
|
|
}
|
|
|
return str;
|
|
|
}
|
|
|
public Int64 GetValInt64ByKey(string key)
|
|
|
{
|
|
|
return Int64.Parse(this.GetValStringByKey(key, "0"));
|
|
|
}
|
|
|
|
|
|
public int GetValIntByKey(string key, int isNullAsVal)
|
|
|
{
|
|
|
string str = this.GetValStrByKey(key);
|
|
|
if (str == null || str == "" || str == "null")
|
|
|
return isNullAsVal;
|
|
|
|
|
|
if (DataType.IsNumStr(str) == false)
|
|
|
return isNullAsVal;
|
|
|
return int.Parse(str);
|
|
|
}
|
|
|
/// <summary>
|
|
|
/// 根据key 得到int val
|
|
|
/// </summary>
|
|
|
/// <param name="key"></param>
|
|
|
/// <returns></returns>
|
|
|
public int GetValIntByKey(string key)
|
|
|
{
|
|
|
try
|
|
|
{
|
|
|
string str = this.GetValStrByKey(key);
|
|
|
return string.IsNullOrWhiteSpace(str) ? 0 : int.Parse(this.GetValStrByKey(key));
|
|
|
}
|
|
|
catch (Exception ex)
|
|
|
{
|
|
|
string v = this.GetValStrByKey(key).ToLower();
|
|
|
if (v == "null")
|
|
|
return 0;
|
|
|
|
|
|
if (v == "true")
|
|
|
{
|
|
|
this.SetValByKey(key, 1);
|
|
|
return 1;
|
|
|
}
|
|
|
if (v == "false")
|
|
|
{
|
|
|
this.SetValByKey(key, 0);
|
|
|
return 0;
|
|
|
}
|
|
|
|
|
|
if (key == "OID")
|
|
|
{
|
|
|
this.SetValByKey("OID", 0);
|
|
|
return 0;
|
|
|
}
|
|
|
|
|
|
if (this.GetValStrByKey(key) == "")
|
|
|
{
|
|
|
Attr attr = this.EnMap.GetAttrByKey(key);
|
|
|
if (attr.IsNull)
|
|
|
return 567567567;
|
|
|
else
|
|
|
return int.Parse(attr.DefaultVal.ToString());
|
|
|
}
|
|
|
|
|
|
throw new Exception("@实体类[" + this.ToString() + "]@[" + this.EnMap.GetAttrByKey(key).Desc + "]请输入数字，您输入的是[" + this.GetValStrByKey(key) + "],错误信息:" + ex.Message);
|
|
|
}
|
|
|
}
|
|
|
/// <summary>
|
|
|
/// 根据key 得到 bool val
|
|
|
/// </summary>
|
|
|
/// <param name="key"></param>
|
|
|
/// <returns></returns>
|
|
|
public bool GetValBooleanByKey(string key)
|
|
|
{
|
|
|
string s = this.GetValStrByKey(key);
|
|
|
if (DataType.IsNullOrEmpty(s))
|
|
|
s = this.EnMap.GetAttrByKey(key).DefaultVal.ToString();
|
|
|
|
|
|
if (int.Parse(s) < 0 || int.Parse(s) == 0)
|
|
|
return false;
|
|
|
|
|
|
if (s == "1")
|
|
|
return true;
|
|
|
|
|
|
if (s.ToUpper().Equals("FALSE"))
|
|
|
return false;
|
|
|
if (s.ToUpper().Equals("TRUE"))
|
|
|
return true;
|
|
|
|
|
|
if (DataType.IsNullOrEmpty(s))
|
|
|
return false;
|
|
|
|
|
|
if (int.Parse(s) == 0)
|
|
|
return false;
|
|
|
|
|
|
return true;
|
|
|
}
|
|
|
public DateTime GetValDate(string key)
|
|
|
{
|
|
|
string val = this.GetValStrByKey(key);
|
|
|
return DataType.ParseSysDate2DateTime(val);
|
|
|
}
|
|
|
|
|
|
public bool GetValBooleanByKey(string key, bool defval)
|
|
|
{
|
|
|
try
|
|
|
{
|
|
|
|
|
|
if (int.Parse(this.GetValStringByKey(key)) == 0)
|
|
|
return false;
|
|
|
else
|
|
|
return true;
|
|
|
}
|
|
|
catch
|
|
|
{
|
|
|
return defval;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
/// <summary>
|
|
|
/// 根据key 得到flaot val
|
|
|
/// </summary>
|
|
|
/// <param name="key"></param>
|
|
|
/// <returns></returns>
|
|
|
public float GetValFloatByKey(string key)
|
|
|
{
|
|
|
try
|
|
|
{
|
|
|
string str = this.Row.GetValByKey(key).ToString();
|
|
|
return string.IsNullOrWhiteSpace(str) ? 0 : float.Parse(float.Parse(str).ToString("0.00"));
|
|
|
}
|
|
|
catch
|
|
|
{
|
|
|
if (this.GetValStringByKey(key) == "")
|
|
|
{
|
|
|
Attr attr = this.EnMap.GetAttrByKey(key);
|
|
|
if (attr.IsNull)
|
|
|
return 567567567;
|
|
|
else
|
|
|
return float.Parse(attr.DefaultVal.ToString());
|
|
|
}
|
|
|
return 0;
|
|
|
}
|
|
|
}
|
|
|
/// <summary>
|
|
|
/// 根据key 得到flaot val
|
|
|
/// </summary>
|
|
|
/// <param name="key"></param>
|
|
|
/// <returns></returns>
|
|
|
public decimal GetValDecimalByKey(string key)
|
|
|
{
|
|
|
try
|
|
|
{
|
|
|
return decimal.Parse(this.Row[key].ToString());
|
|
|
}
|
|
|
catch (Exception ex)
|
|
|
{
|
|
|
throw new Exception("@表[" + this.EnDesc + "]在获取属性[" + key + "]值,出现错误，不能将[" + this.GetValStrByKey(key) + "]转换为 decimal 类型.错误信息：" + ex.Message);
|
|
|
}
|
|
|
}
|
|
|
|
|
|
public double GetValDoubleByKey(string key)
|
|
|
{
|
|
|
try
|
|
|
{
|
|
|
return double.Parse(this.GetValStrByKey(key));
|
|
|
}
|
|
|
catch (Exception ex)
|
|
|
{
|
|
|
throw new Exception("@表[" + this.EnDesc + "]在获取属性[" + key + "]值,出现错误，不能将[" + this.GetValStringByKey(key) + "]转换为double类型.错误信息：" + ex.Message);
|
|
|
}
|
|
|
}
|
|
|
#endregion
|
|
|
|
|
|
#endregion
|
|
|
|
|
|
|
|
|
#region 属性
|
|
|
/// <summary>
|
|
|
/// 是否是空白的实体？
|
|
|
/// </summary>
|
|
|
public bool IsBlank
|
|
|
{
|
|
|
get
|
|
|
{
|
|
|
if (this._row == null)
|
|
|
return true;
|
|
|
|
|
|
Attrs attrs = this.EnMap.Attrs;
|
|
|
foreach (Attr attr in attrs)
|
|
|
{
|
|
|
if (attr.UIIsReadonly && attr.IsFKorEnum == false)
|
|
|
continue;
|
|
|
|
|
|
//日期类型. 这里需要翻译.
|
|
|
if (attr.Key.Equals("RDT") || attr.Key.Equals("Rec"))
|
|
|
continue;
|
|
|
|
|
|
if (attr.DefaultValOfReal != null && attr.DefaultValOfReal.Contains("@") == true)
|
|
|
continue;
|
|
|
|
|
|
if (attr.IsFK)
|
|
|
{
|
|
|
if (this.GetValByKey(attr.Key) == "" || this.GetValByKey(attr.Key) == attr.DefaultValOfReal)
|
|
|
continue;
|
|
|
return false;
|
|
|
}
|
|
|
|
|
|
string str = this.GetValStrByKey(attr.Key);
|
|
|
|
|
|
//判断是否是数值类型.
|
|
|
if (attr.IsNum == true)
|
|
|
if (this.GetValFloatByKey(attr.Key) != float.Parse(attr.DefaultValOfReal))
|
|
|
return false;
|
|
|
|
|
|
if (DataType.IsNullOrEmpty(str) == true)
|
|
|
continue;
|
|
|
|
|
|
if (str.Equals(attr.DefaultVal) == false)
|
|
|
return false;
|
|
|
}
|
|
|
return true;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
/// <summary>
|
|
|
/// 对这个实体的描述
|
|
|
/// </summary>
|
|
|
public String EnDesc
|
|
|
{
|
|
|
get
|
|
|
{
|
|
|
return this.EnMap.EnDesc;
|
|
|
}
|
|
|
}
|
|
|
/// <summary>
|
|
|
/// 取到主健值。如果它的主健不唯一，就返回第一个值。
|
|
|
/// 获取或设置
|
|
|
/// </summary>
|
|
|
public Object PKVal
|
|
|
{
|
|
|
get
|
|
|
{
|
|
|
return this.GetValByKey(this.PK);
|
|
|
}
|
|
|
set
|
|
|
{
|
|
|
this.SetValByKey(this.PK, value);
|
|
|
}
|
|
|
}
|
|
|
/// <summary>
|
|
|
/// 如果只有一个主键,就返回PK,如果有多个就返回第一个.PK
|
|
|
/// </summary>
|
|
|
public int PKCount
|
|
|
{
|
|
|
get
|
|
|
{
|
|
|
switch (this.PK)
|
|
|
{
|
|
|
case "OID":
|
|
|
case "No":
|
|
|
case "MyPK":
|
|
|
return 1;
|
|
|
default:
|
|
|
break;
|
|
|
}
|
|
|
|
|
|
int i = 0;
|
|
|
foreach (Attr attr in this.EnMap.Attrs)
|
|
|
{
|
|
|
if (attr.MyFieldType == FieldType.PK || attr.MyFieldType == FieldType.PKEnum || attr.MyFieldType == FieldType.PKFK)
|
|
|
i++;
|
|
|
}
|
|
|
if (i == 0)
|
|
|
throw new Exception("@没有给【" + this.EnDesc + "，" + this.EnMap.PhysicsTable + "】定义主键。");
|
|
|
else
|
|
|
return i;
|
|
|
}
|
|
|
}
|
|
|
/// <summary>
|
|
|
/// 是不是OIDEntity
|
|
|
/// </summary>
|
|
|
public bool IsOIDEntity
|
|
|
{
|
|
|
get
|
|
|
{
|
|
|
if (this.PK.Equals("OID") == true)
|
|
|
return true;
|
|
|
return false;
|
|
|
}
|
|
|
}
|
|
|
/// <summary>
|
|
|
/// 是不是OIDEntity
|
|
|
/// </summary>
|
|
|
public bool IsNoEntity
|
|
|
{
|
|
|
get
|
|
|
{
|
|
|
if (this.PK.Equals("No") == true)
|
|
|
return true;
|
|
|
return false;
|
|
|
}
|
|
|
}
|
|
|
/// <summary>
|
|
|
/// 是否是TreeEntity
|
|
|
/// </summary>
|
|
|
public bool IsTreeEntity
|
|
|
{
|
|
|
get
|
|
|
{
|
|
|
if (this.GetType().BaseType.FullName.ToLower().Equals("bp.en.entitytree") == true)
|
|
|
return true;
|
|
|
return false;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
/// <summary>
|
|
|
/// 如果只有一个主键,就返回PK,如果有多个就返回第一个.PK
|
|
|
/// </summary>
|
|
|
public virtual string PK
|
|
|
{
|
|
|
get
|
|
|
{
|
|
|
string pks = "";
|
|
|
foreach (Attr attr in this.EnMap.Attrs)
|
|
|
{
|
|
|
switch (attr.Key)
|
|
|
{
|
|
|
case "OID":
|
|
|
return "OID";
|
|
|
case "No":
|
|
|
return "No";
|
|
|
case "MyPK":
|
|
|
return "MyPK";
|
|
|
default:
|
|
|
break;
|
|
|
}
|
|
|
|
|
|
if (attr.MyFieldType == FieldType.PK
|
|
|
|| attr.MyFieldType == FieldType.PKEnum || attr.MyFieldType == FieldType.PKFK)
|
|
|
pks += attr.Key + ",";
|
|
|
}
|
|
|
if (pks == "")
|
|
|
throw new Exception("@没有给【" + this.EnDesc + "，" + this.EnMap.PhysicsTable + "】定义主键。");
|
|
|
pks = pks.Substring(0, pks.Length - 1);
|
|
|
return pks;
|
|
|
}
|
|
|
}
|
|
|
public virtual string PKField
|
|
|
{
|
|
|
get
|
|
|
{
|
|
|
foreach (Attr attr in this.EnMap.Attrs)
|
|
|
{
|
|
|
switch (attr.Key)
|
|
|
{
|
|
|
case "OID":
|
|
|
return attr.Field;
|
|
|
case "No":
|
|
|
return attr.Field;
|
|
|
case "MyPK":
|
|
|
return attr.Field;
|
|
|
default:
|
|
|
break;
|
|
|
}
|
|
|
|
|
|
if (attr.MyFieldType == FieldType.PK
|
|
|
|| attr.MyFieldType == FieldType.PKEnum
|
|
|
|| attr.MyFieldType == FieldType.PKFK)
|
|
|
return attr.Field;
|
|
|
}
|
|
|
|
|
|
throw new Exception("@没有给【" + this.EnDesc + "】定义主键。");
|
|
|
}
|
|
|
}
|
|
|
/// <summary>
|
|
|
/// 如果只有一个主键,就返回PK,如果有多个就返回第一个.PK
|
|
|
/// </summary>
|
|
|
public string[] PKs
|
|
|
{
|
|
|
get
|
|
|
{
|
|
|
string[] strs1 = new string[this.PKCount];
|
|
|
int i = 0;
|
|
|
foreach (Attr attr in this.EnMap.Attrs)
|
|
|
{
|
|
|
if (attr.MyFieldType == FieldType.PK || attr.MyFieldType == FieldType.PKEnum || attr.MyFieldType == FieldType.PKFK)
|
|
|
{
|
|
|
strs1[i] = attr.Key;
|
|
|
i++;
|
|
|
}
|
|
|
}
|
|
|
return strs1;
|
|
|
}
|
|
|
}
|
|
|
/// <summary>
|
|
|
/// 取到主健值。
|
|
|
/// </summary>
|
|
|
public Hashtable PKVals
|
|
|
{
|
|
|
get
|
|
|
{
|
|
|
Hashtable ht = new Hashtable();
|
|
|
string[] strs = this.PKs;
|
|
|
foreach (string str in strs)
|
|
|
{
|
|
|
ht.Add(str, this.GetValStringByKey(str));
|
|
|
}
|
|
|
return ht;
|
|
|
}
|
|
|
}
|
|
|
#endregion
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|