/// <summary> /// 增加一条数据 /// </summary> public int Add(jdgl_res_head_app.Model.Hhyjf_jp model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into Hhyjf_jp("); strSql.Append("yydh,qymc,classname,Title,jpjf,simg,bimg,info,bz,isTuiJian,isshow,shsc,hyjfrx,is_top,is_select)"); strSql.Append(" values ("); strSql.Append("@yydh,@qymc,@classname,@Title,@jpjf,@simg,@bimg,@info,@bz,@isTuiJian,@isshow,@shsc,@hyjfrx,@is_top,@is_select)"); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@yydh", SqlDbType.VarChar, 50), new SqlParameter("@qymc", SqlDbType.VarChar, 50), new SqlParameter("@classname", SqlDbType.VarChar, 50), new SqlParameter("@Title", SqlDbType.VarChar, 50), new SqlParameter("@jpjf", SqlDbType.Decimal, 9), new SqlParameter("@simg", SqlDbType.VarChar, 50), new SqlParameter("@bimg", SqlDbType.VarChar, 50), new SqlParameter("@info", SqlDbType.VarChar, 200), new SqlParameter("@bz", SqlDbType.VarChar, 200), new SqlParameter("@isTuiJian", SqlDbType.Bit, 1), new SqlParameter("@isshow", SqlDbType.Bit, 1), new SqlParameter("@shsc", SqlDbType.Bit, 1), new SqlParameter("@hyjfrx", SqlDbType.VarChar, 50), new SqlParameter("@is_top", SqlDbType.Bit, 1), new SqlParameter("@is_select", SqlDbType.Bit, 1) }; parameters[0].Value = model.yydh; parameters[1].Value = model.qymc; parameters[2].Value = model.classname; parameters[3].Value = model.Title; parameters[4].Value = model.jpjf; parameters[5].Value = model.simg; parameters[6].Value = model.bimg; parameters[7].Value = model.info; parameters[8].Value = model.bz; parameters[9].Value = model.isTuiJian; parameters[10].Value = model.isshow; parameters[11].Value = model.shsc; parameters[12].Value = model.hyjfrx; parameters[13].Value = model.is_top; parameters[14].Value = model.is_select; object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters); if (obj == null) { return(0); } else { return(Convert.ToInt32(obj)); } }
/// <summary> /// 得到一个对象实体 /// </summary> public jdgl_res_head_app.Model.Hhyjf_jp GetModel(int ID) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 ID,yydh,qymc,classname,Title,jpjf,simg,bimg,info,bz,isTuiJian,isshow,shsc,hyjfrx,is_top,is_select from Hhyjf_jp "); strSql.Append(" where ID=@ID"); SqlParameter[] parameters = { new SqlParameter("@ID", SqlDbType.Int, 4) }; parameters[0].Value = ID; jdgl_res_head_app.Model.Hhyjf_jp model = new jdgl_res_head_app.Model.Hhyjf_jp(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { if (ds.Tables[0].Rows[0]["ID"] != null && ds.Tables[0].Rows[0]["ID"].ToString() != "") { model.ID = int.Parse(ds.Tables[0].Rows[0]["ID"].ToString()); } if (ds.Tables[0].Rows[0]["yydh"] != null && ds.Tables[0].Rows[0]["yydh"].ToString() != "") { model.yydh = ds.Tables[0].Rows[0]["yydh"].ToString(); } if (ds.Tables[0].Rows[0]["qymc"] != null && ds.Tables[0].Rows[0]["qymc"].ToString() != "") { model.qymc = ds.Tables[0].Rows[0]["qymc"].ToString(); } if (ds.Tables[0].Rows[0]["classname"] != null && ds.Tables[0].Rows[0]["classname"].ToString() != "") { model.classname = ds.Tables[0].Rows[0]["classname"].ToString(); } if (ds.Tables[0].Rows[0]["Title"] != null && ds.Tables[0].Rows[0]["Title"].ToString() != "") { model.Title = ds.Tables[0].Rows[0]["Title"].ToString(); } if (ds.Tables[0].Rows[0]["jpjf"] != null && ds.Tables[0].Rows[0]["jpjf"].ToString() != "") { model.jpjf = decimal.Parse(ds.Tables[0].Rows[0]["jpjf"].ToString()); } if (ds.Tables[0].Rows[0]["simg"] != null && ds.Tables[0].Rows[0]["simg"].ToString() != "") { model.simg = ds.Tables[0].Rows[0]["simg"].ToString(); } if (ds.Tables[0].Rows[0]["bimg"] != null && ds.Tables[0].Rows[0]["bimg"].ToString() != "") { model.bimg = ds.Tables[0].Rows[0]["bimg"].ToString(); } if (ds.Tables[0].Rows[0]["info"] != null && ds.Tables[0].Rows[0]["info"].ToString() != "") { model.info = ds.Tables[0].Rows[0]["info"].ToString(); } if (ds.Tables[0].Rows[0]["bz"] != null && ds.Tables[0].Rows[0]["bz"].ToString() != "") { model.bz = ds.Tables[0].Rows[0]["bz"].ToString(); } if (ds.Tables[0].Rows[0]["isTuiJian"] != null && ds.Tables[0].Rows[0]["isTuiJian"].ToString() != "") { if ((ds.Tables[0].Rows[0]["isTuiJian"].ToString() == "1") || (ds.Tables[0].Rows[0]["isTuiJian"].ToString().ToLower() == "true")) { model.isTuiJian = true; } else { model.isTuiJian = false; } } if (ds.Tables[0].Rows[0]["isshow"] != null && ds.Tables[0].Rows[0]["isshow"].ToString() != "") { if ((ds.Tables[0].Rows[0]["isshow"].ToString() == "1") || (ds.Tables[0].Rows[0]["isshow"].ToString().ToLower() == "true")) { model.isshow = true; } else { model.isshow = false; } } if (ds.Tables[0].Rows[0]["shsc"] != null && ds.Tables[0].Rows[0]["shsc"].ToString() != "") { if ((ds.Tables[0].Rows[0]["shsc"].ToString() == "1") || (ds.Tables[0].Rows[0]["shsc"].ToString().ToLower() == "true")) { model.shsc = true; } else { model.shsc = false; } } if (ds.Tables[0].Rows[0]["hyjfrx"] != null && ds.Tables[0].Rows[0]["hyjfrx"].ToString() != "") { model.hyjfrx = ds.Tables[0].Rows[0]["hyjfrx"].ToString(); } if (ds.Tables[0].Rows[0]["is_top"] != null && ds.Tables[0].Rows[0]["is_top"].ToString() != "") { if ((ds.Tables[0].Rows[0]["is_top"].ToString() == "1") || (ds.Tables[0].Rows[0]["is_top"].ToString().ToLower() == "true")) { model.is_top = true; } else { model.is_top = false; } } if (ds.Tables[0].Rows[0]["is_select"] != null && ds.Tables[0].Rows[0]["is_select"].ToString() != "") { if ((ds.Tables[0].Rows[0]["is_select"].ToString() == "1") || (ds.Tables[0].Rows[0]["is_select"].ToString().ToLower() == "true")) { model.is_select = true; } else { model.is_select = false; } } return(model); } else { return(null); } }
/// <summary> /// 更新一条数据 /// </summary> public bool Update(jdgl_res_head_app.Model.Hhyjf_jp model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update Hhyjf_jp set "); strSql.Append("yydh=@yydh,"); strSql.Append("qymc=@qymc,"); strSql.Append("classname=@classname,"); strSql.Append("Title=@Title,"); strSql.Append("jpjf=@jpjf,"); strSql.Append("simg=@simg,"); strSql.Append("bimg=@bimg,"); strSql.Append("info=@info,"); strSql.Append("bz=@bz,"); strSql.Append("isTuiJian=@isTuiJian,"); strSql.Append("isshow=@isshow,"); strSql.Append("shsc=@shsc,"); strSql.Append("hyjfrx=@hyjfrx,"); strSql.Append("is_top=@is_top,"); strSql.Append("is_select=@is_select"); strSql.Append(" where ID=@ID"); SqlParameter[] parameters = { new SqlParameter("@yydh", SqlDbType.VarChar, 50), new SqlParameter("@qymc", SqlDbType.VarChar, 50), new SqlParameter("@classname", SqlDbType.VarChar, 50), new SqlParameter("@Title", SqlDbType.VarChar, 50), new SqlParameter("@jpjf", SqlDbType.Decimal, 9), new SqlParameter("@simg", SqlDbType.VarChar, 50), new SqlParameter("@bimg", SqlDbType.VarChar, 50), new SqlParameter("@info", SqlDbType.VarChar, 200), new SqlParameter("@bz", SqlDbType.VarChar, 200), new SqlParameter("@isTuiJian", SqlDbType.Bit, 1), new SqlParameter("@isshow", SqlDbType.Bit, 1), new SqlParameter("@shsc", SqlDbType.Bit, 1), new SqlParameter("@hyjfrx", SqlDbType.VarChar, 50), new SqlParameter("@is_top", SqlDbType.Bit, 1), new SqlParameter("@is_select", SqlDbType.Bit, 1), new SqlParameter("@ID", SqlDbType.Int, 4) }; parameters[0].Value = model.yydh; parameters[1].Value = model.qymc; parameters[2].Value = model.classname; parameters[3].Value = model.Title; parameters[4].Value = model.jpjf; parameters[5].Value = model.simg; parameters[6].Value = model.bimg; parameters[7].Value = model.info; parameters[8].Value = model.bz; parameters[9].Value = model.isTuiJian; parameters[10].Value = model.isshow; parameters[11].Value = model.shsc; parameters[12].Value = model.hyjfrx; parameters[13].Value = model.is_top; parameters[14].Value = model.is_select; parameters[15].Value = model.ID; int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }