|
|
using System;
|
|
|
using System.CodeDom;
|
|
|
using System.CodeDom.Compiler;
|
|
|
using System.Data;
|
|
|
using System.Data.SqlClient;
|
|
|
using System.Collections;
|
|
|
using System.IO;
|
|
|
using System.Net;
|
|
|
using System.Xml;
|
|
|
using BP.DA;
|
|
|
using BP.En;
|
|
|
using Microsoft.CSharp;
|
|
|
using BP.Web;
|
|
|
using BP.Difference;
|
|
|
using Newtonsoft.Json.Linq;
|
|
|
|
|
|
namespace BP.Sys
|
|
|
{
|
|
|
|
|
|
/// <summary>
|
|
|
/// 用户自定义表
|
|
|
/// </summary>
|
|
|
public class SFSearch : EntityNoName
|
|
|
{
|
|
|
public string FK_SFDBSrc
|
|
|
{
|
|
|
get
|
|
|
{
|
|
|
return this.GetValStringByKey("FK_SFDBSrc");
|
|
|
}
|
|
|
}
|
|
|
public string SelectStatement
|
|
|
{
|
|
|
get
|
|
|
{
|
|
|
return this.GetValStringByKey("SelectStatement");
|
|
|
}
|
|
|
}
|
|
|
|
|
|
#region 数据源属性.
|
|
|
/// <summary>
|
|
|
/// 获得外部数据表
|
|
|
/// </summary>
|
|
|
public DataTable GenerHisDataTable(Hashtable ht = null)
|
|
|
{
|
|
|
//创建数据源.
|
|
|
SFDBSrc src = new SFDBSrc(this.FK_SFDBSrc);
|
|
|
DataTable dt = null;
|
|
|
#region WebApi接口
|
|
|
if (src.DBSrcType.Equals("WebApi") == true)
|
|
|
{
|
|
|
//执行POST
|
|
|
string postData = Data_WebApi(ht);
|
|
|
string jsonNode = this.GetValStringByKey("JsonNode"); //json的节点.
|
|
|
JToken jToken = JToken.Parse(postData);
|
|
|
|
|
|
// 如果是JSON数组
|
|
|
if (jToken.Type == JTokenType.Array)
|
|
|
{
|
|
|
JArray arr = (JArray)jToken;
|
|
|
dt= BP.Tools.Json.ConvertToDataTable(arr);
|
|
|
}
|
|
|
// 如果是JSON对象
|
|
|
if (jToken.Type == JTokenType.Object)
|
|
|
{
|
|
|
JObject jsonItem = (JObject)jToken;
|
|
|
dt = BP.Tools.Json.ToDataTable(jsonItem.ToString());
|
|
|
}
|
|
|
|
|
|
if(dt==null)
|
|
|
throw new Exception("Web_API 没有正确返回JSON字符串");
|
|
|
return dt;
|
|
|
}
|
|
|
#endregion WebApi接口
|
|
|
|
|
|
#region SQL接口
|
|
|
string runObj = this.SelectStatement;
|
|
|
if (DataType.IsNullOrEmpty(runObj))
|
|
|
throw new Exception("@外键类型SQL配置错误," + this.No + " " + this.Name + " 是一个(SQL)类型(" + this.GetValStrByKey("SrcType") + ")，但是没有配置sql.");
|
|
|
|
|
|
if (runObj == null)
|
|
|
runObj = string.Empty;
|
|
|
|
|
|
runObj = runObj.Replace("~", "'");
|
|
|
runObj = runObj.Replace("/#", "+"); //为什么？
|
|
|
runObj = runObj.Replace("/$", "-"); //为什么？
|
|
|
if (runObj.Contains("@WebUser.No"))
|
|
|
runObj = runObj.Replace("@WebUser.No", BP.Web.WebUser.No);
|
|
|
|
|
|
if (runObj.Contains("@WebUser.Name"))
|
|
|
runObj = runObj.Replace("@WebUser.Name", BP.Web.WebUser.Name);
|
|
|
|
|
|
if (runObj.Contains("@WebUser.FK_DeptName"))
|
|
|
runObj = runObj.Replace("@WebUser.FK_DeptName", BP.Web.WebUser.FK_DeptName);
|
|
|
|
|
|
if (runObj.Contains("@WebUser.FK_Dept"))
|
|
|
runObj = runObj.Replace("@WebUser.FK_Dept", BP.Web.WebUser.FK_Dept);
|
|
|
|
|
|
if (runObj.Contains("@") == true && ht != null)
|
|
|
{
|
|
|
foreach (string key in ht.Keys)
|
|
|
{
|
|
|
//值为空或者null不替换
|
|
|
if (ht[key] == null || ht[key].Equals("") == true)
|
|
|
continue;
|
|
|
|
|
|
if (runObj.Contains("@" + key))
|
|
|
runObj = runObj.Replace("@" + key, ht[key].ToString());
|
|
|
//不包含@则返回SQL语句
|
|
|
if (runObj.Contains("@") == false)
|
|
|
break;
|
|
|
}
|
|
|
}
|
|
|
if (runObj.Contains("@") && BP.Difference.SystemConfig.IsBSsystem == true)
|
|
|
{
|
|
|
/*如果是bs*/
|
|
|
foreach (string key in HttpContextHelper.RequestParamKeys)
|
|
|
{
|
|
|
if (string.IsNullOrEmpty(key))
|
|
|
continue;
|
|
|
runObj = runObj.Replace("@" + key, HttpContextHelper.RequestParams(key));
|
|
|
}
|
|
|
}
|
|
|
if (runObj.Contains("@") == true)
|
|
|
throw new Exception("@外键类型SQL错误," + runObj + "部分查询条件没有被替换.");
|
|
|
try
|
|
|
{
|
|
|
dt = src.RunSQLReturnTable(runObj);
|
|
|
}
|
|
|
catch (Exception ex)
|
|
|
{
|
|
|
throw new Exception("err@获得SFSearch(" + this.No + "," + this.Name + ")出现错误:SQL[" + runObj + "],数据库异常信息:" + ex.Message);
|
|
|
}
|
|
|
if (SystemConfig.AppCenterDBFieldCaseModel != FieldCaseModel.None)
|
|
|
{
|
|
|
dt.Columns[0].ColumnName = "No";
|
|
|
dt.Columns[1].ColumnName = "Name";
|
|
|
if (dt.Columns.Count == 3)
|
|
|
dt.Columns[2].ColumnName = "ParentNo";
|
|
|
}
|
|
|
return dt;
|
|
|
#endregion SQL接口
|
|
|
}
|
|
|
|
|
|
private string Data_WebApi(Hashtable ht)
|
|
|
{
|
|
|
//返回值
|
|
|
//用户输入的webAPI地址
|
|
|
string apiUrl = this.SelectStatement;
|
|
|
if (apiUrl.Contains("@WebApiHost"))//可以替换配置文件中配置的webapi地址
|
|
|
apiUrl = apiUrl.Replace("@WebApiHost", BP.Difference.SystemConfig.AppSettings["WebApiHost"]);
|
|
|
|
|
|
#region 解析路径变量 /{xxx}/{yyy} ? xxx=xxx
|
|
|
if (apiUrl.Contains("{") == true)
|
|
|
{
|
|
|
if (ht != null)
|
|
|
{
|
|
|
foreach (string key in ht.Keys)
|
|
|
{
|
|
|
apiUrl = apiUrl.Replace("{" + key + "}", ht[key].ToString());
|
|
|
}
|
|
|
}
|
|
|
if (apiUrl.StartsWith("htt") == false)
|
|
|
{
|
|
|
var mysrc = new SFDBSrc(this.FK_SFDBSrc);
|
|
|
apiUrl = mysrc.ConnString + apiUrl;
|
|
|
}
|
|
|
}
|
|
|
#endregion
|
|
|
|
|
|
//执行POST
|
|
|
return BP.Tools.PubGlo.HttpPostConnect(apiUrl, "", this.GetValStringByKey("RequestMethod"));
|
|
|
}
|
|
|
#endregion
|
|
|
|
|
|
#region 构造方法
|
|
|
public override UAC HisUAC
|
|
|
{
|
|
|
get
|
|
|
{
|
|
|
UAC uac = new UAC();
|
|
|
uac.OpenForAdmin();
|
|
|
return uac;
|
|
|
}
|
|
|
}
|
|
|
/// <summary>
|
|
|
/// 用户自定义表
|
|
|
/// </summary>
|
|
|
public SFSearch()
|
|
|
{
|
|
|
}
|
|
|
public SFSearch(string no)
|
|
|
{
|
|
|
this.No = no;
|
|
|
this.Retrieve();
|
|
|
}
|
|
|
/// <summary>
|
|
|
/// EnMap
|
|
|
/// </summary>
|
|
|
public override Map EnMap
|
|
|
{
|
|
|
get
|
|
|
{
|
|
|
if (this._enMap != null)
|
|
|
return this._enMap;
|
|
|
Map map = new Map("Sys_SFSearch", "查询");
|
|
|
|
|
|
map.AddTBStringPK(SFTableAttr.No, null, "表英文名称", true, false, 1, 200, 20);
|
|
|
map.AddTBString(SFTableAttr.Name, null, "表中文名称", true, false, 0, 200, 20);
|
|
|
|
|
|
map.AddDDLEntities(SFTableAttr.FK_SFDBSrc, "local", "数据源", new BP.Sys.SFDBSrcs(), true);
|
|
|
map.AddDDLStringEnum(SFTableAttr.DictSrcType, "SQL", "数据源类型", "@SQL=SQL@WebApi=WebApi", false);
|
|
|
map.AddTBString(SFTableAttr.SelectStatement, null, "表达式", true, false, 0, 1000, 600, true);
|
|
|
map.AddDDLStringEnum("RequestMethod", "Get", "请求模式", "@Get=Get@POST=POST", true);
|
|
|
map.AddTBString("JsonNode", "", "Json根节点", true, false, 0, 200, 600, true);
|
|
|
|
|
|
map.AddTBDateTime(SFTableAttr.RDT, null, "创建日期", false, false);
|
|
|
map.AddTBString(SFTableAttr.OrgNo, null, "组织编号", false, false, 0, 100, 20);
|
|
|
map.AddTBString(SFTableAttr.AtPara, null, "AtPara", false, false, 0, 50, 20);
|
|
|
|
|
|
//查找.
|
|
|
map.AddSearchAttr(SFTableAttr.FK_SFDBSrc);
|
|
|
|
|
|
this._enMap = map;
|
|
|
return this._enMap;
|
|
|
}
|
|
|
}
|
|
|
#endregion
|
|
|
|
|
|
/// <summary>
|
|
|
/// 通过webapi获得json数据.
|
|
|
/// </summary>
|
|
|
/// <param name="paras">参数:@Key=val@Key2=Val2</param>
|
|
|
/// <returns>json</returns>
|
|
|
/// <exception cref="Exception"></exception>
|
|
|
public string GenerDataOfJson(string paras)
|
|
|
{
|
|
|
//把参数转化为 ht.
|
|
|
SFParas ens = new SFParas();
|
|
|
ens.Retrieve("RefPK", this.No);
|
|
|
|
|
|
//获得ht.
|
|
|
Hashtable ht = SFTable.GenerHT(paras, ens); // DataType.ParseParasToHT(paras);
|
|
|
|
|
|
DataTable dt = this.GenerHisDataTable(ht);
|
|
|
return BP.Tools.Json.ToJson(dt);
|
|
|
}
|
|
|
/// <summary>
|
|
|
/// 获得数据
|
|
|
/// </summary>
|
|
|
/// <param name="paras">参数</param>
|
|
|
/// <param name="slnNo">方案编号：也就是mapExt的MyPK</param>
|
|
|
/// <returns>转换的json</returns>
|
|
|
public string GenerDataOfJsonUesingSln(string paras, string slnNo)
|
|
|
{
|
|
|
//把参数转化为 ht.
|
|
|
SFParas ens = new SFParas();
|
|
|
ens.Retrieve("RefPK", this.No);
|
|
|
|
|
|
//获得ht.参数.
|
|
|
Hashtable ht = SFTable.GenerHT(paras, ens); // DataType.ParseParasToHT(paras);
|
|
|
//获得原始数据.
|
|
|
DataTable dt = this.GenerHisDataTable(ht);
|
|
|
|
|
|
//获得转换方案.
|
|
|
SFColumnSlns colSlns = new SFColumnSlns();
|
|
|
colSlns.Retrieve("RefPK", slnNo, "IsEnable", 1);
|
|
|
|
|
|
foreach (SFColumnSln sln in colSlns)
|
|
|
{
|
|
|
string attrKey = sln.Row["AttrKey"].ToString();
|
|
|
string toField = sln.Row["ToField"].ToString();
|
|
|
if (DataType.IsNullOrEmpty(toField) == true)
|
|
|
continue;
|
|
|
|
|
|
if (dt.Columns.Contains(attrKey) == true)
|
|
|
dt.Columns[attrKey].ColumnName = toField; //修改列名.
|
|
|
}
|
|
|
return BP.Tools.Json.ToJson(dt);
|
|
|
}
|
|
|
/// <summary>
|
|
|
/// 检查是否有依赖的引用？
|
|
|
/// </summary>
|
|
|
/// <returns></returns>
|
|
|
public string IsCanDelete()
|
|
|
{
|
|
|
MapAttrs mattrs = new MapAttrs();
|
|
|
mattrs.Retrieve(MapAttrAttr.UIBindKey, this.No);
|
|
|
if (mattrs.Count != 0)
|
|
|
{
|
|
|
string err = "";
|
|
|
foreach (MapAttr item in mattrs)
|
|
|
err += " @ " + item.MyPK + " " + item.Name;
|
|
|
return "err@如下实体字段在引用:" + err + "。您不能删除该表。";
|
|
|
}
|
|
|
return null;
|
|
|
}
|
|
|
protected override bool beforeDelete()
|
|
|
{
|
|
|
string delMsg = this.IsCanDelete();
|
|
|
if (delMsg != null)
|
|
|
throw new Exception(delMsg);
|
|
|
|
|
|
return base.beforeDelete();
|
|
|
}
|
|
|
}
|
|
|
/// <summary>
|
|
|
/// 用户自定义表s
|
|
|
/// </summary>
|
|
|
public class SFSearchs : EntitiesNoName
|
|
|
{
|
|
|
#region 构造
|
|
|
/// <summary>
|
|
|
/// 用户自定义表s
|
|
|
/// </summary>
|
|
|
public SFSearchs()
|
|
|
{
|
|
|
}
|
|
|
/// <summary>
|
|
|
/// 得到它的 Entity
|
|
|
/// </summary>
|
|
|
public override Entity GetNewEntity
|
|
|
{
|
|
|
get
|
|
|
{
|
|
|
return new SFSearch();
|
|
|
}
|
|
|
}
|
|
|
/// <summary>
|
|
|
/// 重写查询全部的方法
|
|
|
/// </summary>
|
|
|
/// <returns></returns>
|
|
|
public override int RetrieveAll()
|
|
|
{
|
|
|
if (SystemConfig.CCBPMRunModel == CCBPMRunModel.Single)
|
|
|
return base.RetrieveAll("RDT");
|
|
|
return this.Retrieve("OrgNo", WebUser.OrgNo, "RDT");
|
|
|
}
|
|
|
#endregion
|
|
|
|
|
|
#region 为了适应自动翻译成java的需要,把实体转换成List.
|
|
|
/// <summary>
|
|
|
/// 转化成 java list,C#不能调用.
|
|
|
/// </summary>
|
|
|
/// <returns>List</returns>
|
|
|
public System.Collections.Generic.IList<SFSearch> ToJavaList()
|
|
|
{
|
|
|
return (System.Collections.Generic.IList<SFSearch>)this;
|
|
|
}
|
|
|
/// <summary>
|
|
|
/// 转化成list
|
|
|
/// </summary>
|
|
|
/// <returns>List</returns>
|
|
|
public System.Collections.Generic.List<SFSearch> Tolist()
|
|
|
{
|
|
|
System.Collections.Generic.List<SFSearch> list = new System.Collections.Generic.List<SFSearch>();
|
|
|
for (int i = 0; i < this.Count; i++)
|
|
|
{
|
|
|
list.Add((SFSearch)this[i]);
|
|
|
}
|
|
|
return list;
|
|
|
}
|
|
|
#endregion 为了适应自动翻译成java的需要,把实体转换成List.
|
|
|
}
|
|
|
}
|