public override void Delete(object data, string toTable) { if (data == null) { return; } string sql = "delete from " + toTable; string where = ""; DBOParameterCollection dpc = new DBOParameterCollection(); if (data is FrameDLRObject) { var dobj = (FrameDLRObject)data; var keycols = dobj.Keys; foreach (var key in keycols) { dpc.SetValue(key, dobj.GetValue(key)); where += (where == "" ? " where " : " and ") + $" {key}={ParameterFlagChar}{key}"; } } else { var fields = data.GetType().GetTypeInfo().GetFields(BindingFlags.Instance | BindingFlags.Public).ToList(); foreach (var f in fields) { dpc.SetValue(f.Name, f.GetValue(data)); where += (where == "" ? " where " : " and ") + $" {f.Name}={ParameterFlagChar}{f.Name}"; } } sql = sql + where; this.ExecuteNoQuery(sql, dpc); }
public static void Test() { //var d = FrameDLRObject.CreateInstance(ComFunc.Base64DeCode(@"<?xml version="1.0" encoding="utf-8" standalone="yes"?>
<loginResponse sessionId="f20d9908-2e24-4e1a-89d1-f439222cc8a8"/>

2018-03-12 15:28:10,833 [14]:江苏移动返回的xml:<?xml version="1.0" encoding="utf-8" standalone="yes"?>
<request>
    <header>
        <responsetime>20180312152853</responsetime>
        <supplier_num>99100015</supplier_num>
    </header>
    <body>
        <result>0</result>
        <resultremark>执行成功</resultremark>
        <order_number>4</order_number>
        <order_lists>
            <order>
                <order_no>B20180312152249720607</order_no>
                <order_status></order_status>
                <order_region>12</order_region>
                <region_name>淮安</region_name>
                <area_num>1212</area_num>
                <area_name>涟水</area_name>
                <build_time>20180312152249796</build_time>
                <order_deliv_time>20180312152304</order_deliv_time>
                <build_name>蒋平平</build_name>
                <build_tel>18900000000</build_tel>
                <dept_code>12164828</dept_code>
                <dept_name>涟水商业广场指定专营店</dept_name>
                <dist_code>12104230</dist_code>
                <dist_name>曾华（经销商）test</dist_name>
                <order_money>20</order_money>
                <deliv_name>淮安合作厅1</deliv_name>
                <deliv_mobile>13905194581</deliv_mobile>
                <deliv_address>中央路40号106单元</deliv_address>
                <is_meeting>0</is_meeting>
                <meeting_name></meeting_name>
                <pay_mode>1</pay_mode>
                <all_pay_money>20</all_pay_money>
                <multiply_pay>
                    <pay>
                        <pay_time>20180312152304</pay_time>
                        <pay_money>20</pay_money>
                        <pay_type>FLK</pay_type>
                    </pay>
                </multiply_pay>
                <item_list>
                    <item>
                        <detail_num>S20180312152249720608</detail_num>
                        <goods_type>SPLX_SJZD</goods_type>
                        <goods_num>JSYD-DDSCSPP-DDSCSXH6-02</goods_num>
                        <goods_price>10</goods_price>
                        <goods_count>2</goods_count>
                    </item>
                </item_list>
                <gift_list/>
            </order>
            <order>
                <order_no>B20180312152440720615</order_no>
                <order_status></order_status>
                <order_region>12</order_region>
                <region_name>淮安</region_name>
                <area_num>1212</area_num>
                <area_name>涟水</area_name>
                <build_time>20180312152440198</build_time>
                <order_deliv_time>20180312152457</order_deliv_time>
                <build_name>蒋平平</build_name>
                <build_tel>18900000000</build_tel>
                <dept_code>12164828</dept_code>
                <dept_name>涟水商业广场指定专营店</dept_name>
                <dist_code>12104230</dist_code>
                <dist_name>曾华（经销商）test</dist_name>
                <order_money>30</order_money>
                <deliv_name>淮安合作厅1</deliv_name>
                <deliv_mobile>13905194581</deliv_mobile>
                <deliv_address>中央路40号106单元</deliv_address>
                <is_meeting>0</is_meeting>
                <meeting_name></meeting_name>
                <pay_mode>1</pay_mode>
                <all_pay_money>30</all_pay_money>
                <multiply_pay>
                    <pay>
                        <pay_time>20180312152457</pay_time>
                        <pay_money>30</pay_money>
                        <pay_type>FLK</pay_type>
                    </pay>
                </multiply_pay>
                <item_list>
                    <item>
                        <detail_num>S20180312152440720616</detail_num>
                        <goods_type>SPLX_SJZD</goods_type>
                        <goods_num>JSYD-DDSCSPP-DDSCSXH6-02</goods_num>
                        <goods_price>10</goods_price>
                        <goods_count>3</goods_count>
                    </item>
                </item_list>
                <gift_list/>
            </order>
            <order>
                <order_no>B20180312152357720611</order_no>
                <order_status></order_status>
                <order_region>12</order_region>
                <region_name>淮安</region_name>
                <area_num>1212</area_num>
                <area_name>涟水</area_name>
                <build_time>20180312152357588</build_time>
                <order_deliv_time>20180312152407</order_deliv_time>
                <build_name>蒋平平</build_name>
                <build_tel>18900000000</build_tel>
                <dept_code>12164828</dept_code>
                <dept_name>涟水商业广场指定专营店</dept_name>
                <dist_code>12104230</dist_code>
                <dist_name>曾华（经销商）test</dist_name>
                <order_money>30</order_money>
                <deliv_name>淮安合作厅1</deliv_name>
                <deliv_mobile>13905194581</deliv_mobile>
                <deliv_address>中央路40号106单元</deliv_address>
                <is_meeting>0</is_meeting>
                <meeting_name></meeting_name>
                <pay_mode>1</pay_mode>
                <all_pay_money>30</all_pay_money>
                <multiply_pay>
                    <pay>
                        <pay_time>20180312152407</pay_time>
                        <pay_money>30</pay_money>
                        <pay_type>JBK</pay_type>
                    </pay>
                </multiply_pay>
                <item_list>
                    <item>
                        <detail_num>S20180312152357720612</detail_num>
                        <goods_type>SPLX_SJZD</goods_type>
                        <goods_num>JSYD-DDSCSPP-DDSCSXH6-02</goods_num>
                        <goods_price>10</goods_price>
                        <goods_count>3</goods_count>
                    </item>
                </item_list>
                <gift_list/>
            </order>
            <order>
                <order_no>B20180312151328720603</order_no>
                <order_status></order_status>
                <order_region>12</order_region>
                <region_name>淮安</region_name>
                <area_num>1212</area_num>
                <area_name>涟水</area_name>
                <build_time>20180312151328267</build_time>
                <order_deliv_time>20180312152318</order_deliv_time>
                <build_name>蒋平平</build_name>
                <build_tel>18900000000</build_tel>
                <dept_code>12164828</dept_code>
                <dept_name>涟水商业广场指定专营店</dept_name>
                <dist_code>12104230</dist_code>
                <dist_name>曾华（经销商）test</dist_name>
                <order_money>20</order_money>
                <deliv_name>淮安合作厅1</deliv_name>
                <deliv_mobile>13905194581</deliv_mobile>
                <deliv_address>中央路40号106单元</deliv_address>
                <is_meeting>0</is_meeting>
                <meeting_name></meeting_name>
                <pay_mode>1</pay_mode>
                <all_pay_money>20</all_pay_money>
                <multiply_pay>
                    <pay>
                        <pay_time>20180312152318</pay_time>
                        <pay_money>20</pay_money>
                        <pay_type>FLK</pay_type>
                    </pay>
                </multiply_pay>
                <item_list>
                    <item>
                        <detail_num>S20180312151328720604</detail_num>
                        <goods_type>SPLX_SJZD</goods_type>
                        <goods_num>JSYD-DDSCSPP-DDSCSXH6-02</goods_num>
                        <goods_price>10</goods_price>
                        <goods_count>2</goods_count>
                    </item>
                </item_list>
                <gift_list/>
            </order>
        </order_lists>
    </body>
</request>")); var dt = DateTime.Now; //using (SQLServerAccess sq = new SQLServerAccess()) //{ // sq.Open("Password=sa;Persist Security Info=True;User ID=sa;Initial Catalog=ChuYuWang_UC;Data Source=.;pooling=true;connection lifetime=0;min pool size = 1;max pool size=2000"); // Console.WriteLine($"sqlserver open cast time:{(DateTime.Now - dt).TotalMilliseconds}ms"); dt = DateTime.Now; // var sql = "select * from CodeDictionary"; // DBOParameterCollection dpc = new DBOParameterCollection(); // var result = sq.Query(sql, dpc); // Console.WriteLine($"sqlserver cast time:{(DateTime.Now - dt).TotalMilliseconds}ms"); dt = DateTime.Now; // result = sq.Query(sql, dpc); // Console.WriteLine($"sqlserver2 cast time:{(DateTime.Now - dt).TotalMilliseconds}ms"); dt = DateTime.Now; //} //Console.WriteLine($"sqlserver cast time:{(DateTime.Now - dt).TotalMilliseconds}ms"); dt = DateTime.Now; //using (SqliteAccess sq = new SqliteAccess()) //{ // sq.Open("Data Source=./AppData/db_jiangsu.db;"); // Console.WriteLine($"sqlite open cast time:{(DateTime.Now - dt).TotalMilliseconds}ms"); dt = DateTime.Now; // var sql = "SELECT COUNT(1) FROM orders AS orders WHERE orders.build_time LIKE '%'||$4432"; // DBOParameterCollection dpc = new DBOParameterCollection(); // dpc.SetValue("4432", "20180309"); // var result = sq.Query(sql, dpc); // Console.WriteLine($"sqlite cast time:{(DateTime.Now - dt).TotalMilliseconds}ms"); dt = DateTime.Now; // result = sq.Query(sql, dpc); // Console.WriteLine($"sqlite2 cast time:{(DateTime.Now - dt).TotalMilliseconds}ms"); dt = DateTime.Now; //} //Console.WriteLine($"sqlite cast time:{(DateTime.Now - dt).TotalMilliseconds}ms"); dt = DateTime.Now; using (MySQLAccess sq = new MySQLAccess()) { sq.Open("server=10.15.1.240;user id=root;password=111111;database=ptac_b2b;charset=utf8;Convert Zero Datetime=true;Allow Zero Datetime=true;"); Console.WriteLine($"1:open cast time:{(DateTime.Now - dt).TotalMilliseconds}ms"); dt = DateTime.Now; var s = from t in sq.NewLinqTable("admin_user", "a") select t; var sql = s.ToSql(); DBOParameterCollection dpc = new DBOParameterCollection(); //dpc.SetValue("id", 1); var result = sq.Query(sql, dpc); Console.WriteLine($"1:query cast time:{(DateTime.Now - dt).TotalMilliseconds}ms"); dt = DateTime.Now; dpc.SetValue("userid", "167"); result = sq.Query(sql + " where user_id=@userid", dpc); Console.WriteLine($"1:query2 cast time:{(DateTime.Now - dt).TotalMilliseconds}ms"); dt = DateTime.Now; } //using (MySQLAccess sq = new MySQLAccess()) //{ // sq.Open("server=10.15.1.240;user id=root;password=111111;database=ptac_shop;charset=utf8;Convert Zero Datetime=true;Allow Zero Datetime=true;"); // Console.WriteLine($"2:open cast time:{(DateTime.Now - dt).TotalMilliseconds}ms"); dt = DateTime.Now; // var sql = "SELECT operating_unit_id FROM ecs_admin_user "; // DBOParameterCollection dpc = new DBOParameterCollection(); // //dpc.SetValue("id", 1); // var result = sq.Query(sql, dpc); // Console.WriteLine($"2:query cast time:{(DateTime.Now - dt).TotalMilliseconds}ms"); dt = DateTime.Now; //} }
public virtual void DeleteFromOracle(UnitParameter p, string tablename, FrameDLRObject obj) { StringBuilder sbsql = new StringBuilder(); sbsql.Append("delete from " + tablename + " where 1=1 "); var values = ""; var columns = ""; DBOParameterCollection dpc = new DBOParameterCollection(); foreach (var s in obj.Keys) { var pkey = s.Replace("(", "").Replace(")", "").Replace("'", "").Replace("\"", "").Replace("[", "").Replace("]", "").Replace(".", ""); dpc.SetValue(pkey, obj.GetValue(s)); sbsql.Append(string.Format(" and {0}=:{0}", pkey)); } if (p.Dao == null) { p.Dao = _logic.CallContext_ResourceManage.CreateInstance <OracleAccess>(p.CurrentTransToken); p.Dao.Open(ComFunc.nvl(_logic.Configs[ParameterKey.DBCONNECT_STRING])); } //目前只支持关系型数据库 if (p.Dao is ADBAccess) { ((ADBAccess)p.Dao).ExecuteNoQuery(sbsql.ToString(), dpc); } }
public virtual void InsertIntoOracle(UnitParameter p, string tablename, FrameDLRObject obj) { StringBuilder sbsql = new StringBuilder(); sbsql.Append("insert into " + tablename + "("); var values = ""; var columns = ""; DBOParameterCollection dpc = new DBOParameterCollection(); foreach (var s in obj.Keys) { var pkey = s.Replace("(", "").Replace(")", "").Replace("'", "").Replace("\"", "").Replace("[", "").Replace("]", "").Replace(".", ""); dpc.SetValue(pkey, obj.GetValue(s)); columns += columns.Length > 0 ? "," + s : s; values += values.Length > 0 ? ",:" + pkey : ":" + pkey; } sbsql.Append(columns + ")values("); sbsql.Append(values); sbsql.Append(");"); if (p.Dao == null) { p.Dao = _logic.CallContext_ResourceManage.CreateInstance <OracleAccess>(p.CurrentTransToken); p.Dao.Open(ComFunc.nvl(_logic.Configs[ParameterKey.DBCONNECT_STRING])); } //目前只支持关系型数据库 if (p.Dao is ADBAccess) { ((ADBAccess)p.Dao).ExecuteNoQuery(sbsql.ToString(), dpc); } }
public virtual void InsertIntoSqlServer(UnitParameter p, string tablename, FrameDLRObject obj) { StringBuilder sbsql = new StringBuilder(); sbsql.Append("insert into " + tablename + "("); var values = ""; var columns = ""; DBOParameterCollection dpc = new DBOParameterCollection(); foreach (var s in obj.Keys) { dpc.SetValue(s, obj.GetValue(s)); columns += columns.Length > 0 ? "," + s : s; values += values.Length > 0 ? ",@" + s : "@" + s; } sbsql.Append(columns + ")values("); sbsql.Append(values); sbsql.Append(");"); if (p.Dao is ADBAccess) { ((ADBAccess)p.Dao).ExecuteNoQuery(sbsql.ToString(), dpc); } }
/// <summary> /// 根据obj的定义更新单表,obj定义格式如下 /// { /// col1:value, /// coln:value, /// where:{ /// c1:{$op:value} /// cn:{$op:value} /// } /// } /// </summary> /// <param name="p"></param> /// <param name="table"></param> /// <param name="obj"></param> public virtual void UpdateSQLServer(UnitParameter p, string tablename, FrameDLRObject obj) { StringBuilder sbsql = new StringBuilder(); sbsql.Append("update " + tablename + " set "); StringBuilder columns = new StringBuilder(); string where = ""; DBOParameterCollection dpc = new DBOParameterCollection(); foreach (var s in obj.Keys) { if (s.ToLower() != "where") { var pkey = s.Replace("(", "").Replace(")", "").Replace("'", "").Replace("\"", "").Replace("[", "").Replace("]", "").Replace(".", ""); dpc.SetValue(pkey, obj.GetValue(s)); columns.Append(columns.Length > 0 ? "," : ""); columns.AppendLine(string.Format("{0}=@{0}", s)); } else { where = ParseWhereExpress(DBType.SqlServer, obj.GetValue(s), ref dpc); } } sbsql.Append(columns); sbsql.Append(where); if (p.Dao == null) { p.Dao = _logic.CallContext_ResourceManage.CreateInstance <SQLServerAccess>(p.CurrentTransToken); p.Dao.Open(ComFunc.nvl(_logic.Configs[ParameterKey.DBCONNECT_STRING])); } //目前只支持关系型数据库 if (p.Dao is ADBAccess) { ((ADBAccess)p.Dao).ExecuteNoQuery(sbsql.ToString(), dpc); } }
/// <summary> /// 根据json的条件定义构成where语句 /// </summary> /// <param name="dbtype"></param> /// <param name="where"></param> /// <param name="dbc"></param> /// <returns></returns> protected virtual string ParseWhereExpress(DBType dbtype, object where, ref DBOParameterCollection dbc) { if (where == null || !(where is FrameDLRObject)) { return(""); } var fwhere = (FrameDLRObject) where; var varflag = "@"; var strlinkflag = "+"; if (dbtype == DBType.Oracle) { varflag = ":"; strlinkflag = "||"; } else if (dbtype == DBType.SqlServer) { varflag = "@"; strlinkflag = "+"; } var wherestr = new StringBuilder(); foreach (var key in fwhere.Keys) { var item = fwhere.GetValue(key); var pkey = key.Replace("(", "").Replace(")", "").Replace("'", "").Replace("\"", "").Replace("[", "").Replace("]", "").Replace(".", ""); if (item is FrameDLRObject) { var ditem = (FrameDLRObject)item; foreach (var op in ditem.Keys) { if (op.ToLower() == "$eq") { wherestr.Append(wherestr.Length > 0 ? " and " : " "); wherestr.AppendFormat("{0}={1}{2}", key, varflag, pkey); dbc.SetValue(pkey, ditem.GetValue(op)); break; } if (op.ToLower() == "$lt") { wherestr.Append(wherestr.Length > 0 ? " and " : " "); wherestr.AppendFormat("{0}<{1}{2}", key, varflag, pkey); dbc.SetValue(pkey, ditem.GetValue(op)); break; } if (op.ToLower() == "$gt") { wherestr.Append(wherestr.Length > 0 ? " and " : " "); wherestr.AppendFormat("{0}>{1}{2}", key, varflag, pkey); dbc.SetValue(pkey, ditem.GetValue(op)); break; } if (op.ToLower() == "$lte") { wherestr.Append(wherestr.Length > 0 ? " and " : " "); wherestr.AppendFormat("{0}<={1}{2}", key, varflag, pkey); dbc.SetValue(pkey, ditem.GetValue(op)); break; } if (op.ToLower() == "$gte") { wherestr.Append(wherestr.Length > 0 ? " and " : " "); wherestr.AppendFormat("{0}>={1}{2}", key, varflag, pkey); dbc.SetValue(pkey, ditem.GetValue(op)); break; } if (op.ToLower() == "$in") { wherestr.Append(wherestr.Length > 0 ? " and " : " "); var val = ditem.GetValue(op); if (val is object[]) { var aval = (object[])val; var instr = ""; var index = 0; foreach (var s in aval) { instr += (instr.Length > 0 ? "," : "") + varflag + pkey + index; dbc.SetValue(pkey + index, s); index++; } if (aval.Length > 0) { wherestr.AppendFormat("{0} in ({1})", key, instr); } } else { wherestr.AppendFormat("{0} in ({1})", key, varflag + pkey); dbc.SetValue(pkey, ditem.GetValue(op)); } break; } if (op.ToLower() == "$like") { wherestr.Append(wherestr.Length > 0 ? " and " : " "); wherestr.AppendFormat("{0} like '%'{3}{1}{2}{3}'%'", key, varflag, pkey, strlinkflag); dbc.SetValue(pkey, ditem.GetValue(op)); break; } if (op.ToLower() == "$likel") { wherestr.Append(wherestr.Length > 0 ? " and " : " "); wherestr.AppendFormat("{0} like {1}{2}{3}'%'", key, varflag, pkey, strlinkflag); dbc.SetValue(pkey, ditem.GetValue(op)); break; } if (op.ToLower() == "$liker") { wherestr.Append(wherestr.Length > 0 ? " and " : " "); wherestr.AppendFormat("{0} like '%'{3}{1}{2}", key, varflag, pkey, strlinkflag); dbc.SetValue(pkey, ditem.GetValue(op)); break; } } } else { wherestr.Append(wherestr.Length > 0 ? " and " : " "); wherestr.AppendFormat("{0}={1}{2}", key, varflag, pkey); dbc.SetValue(pkey, item); break; } } return((wherestr.Length > 0?" where ":"") + wherestr.ToString()); }