/// <summary> /// 更新一条数据 /// </summary> public bool Update(SeoWebSite.Model.Company model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update company set "); strSql.Append("fullname=@fullname,"); strSql.Append("name=@name,"); strSql.Append("isprimary=@isprimary,"); strSql.Append("isexchange=@isexchange"); strSql.Append(" where id=@id "); SqlParameter[] parameters = { new SqlParameter("@fullname", SqlDbType.NVarChar, 100), new SqlParameter("@name", SqlDbType.NVarChar, 50), new SqlParameter("@isprimary", SqlDbType.Bit, 1), new SqlParameter("@isexchange", SqlDbType.Bit, 1), new SqlParameter("@id", SqlDbType.Int, 4) }; parameters[0].Value = model.fullname; parameters[1].Value = model.name; parameters[2].Value = model.isprimary; parameters[3].Value = model.isexchange; parameters[4].Value = model.id; int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 得到一个对象实体 /// </summary> public SeoWebSite.Model.Company GetModel(int id) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 id,fullname,name,isprimary,isexchange from company "); strSql.Append(" where id=@id "); SqlParameter[] parameters = { new SqlParameter("@id", SqlDbType.Int, 4) }; parameters[0].Value = id; SeoWebSite.Model.Company model = new SeoWebSite.Model.Company(); 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]["fullname"] != null && ds.Tables[0].Rows[0]["fullname"].ToString() != "") { model.fullname = ds.Tables[0].Rows[0]["fullname"].ToString(); } if (ds.Tables[0].Rows[0]["name"] != null && ds.Tables[0].Rows[0]["name"].ToString() != "") { model.name = ds.Tables[0].Rows[0]["name"].ToString(); } if (ds.Tables[0].Rows[0]["isprimary"] != null && ds.Tables[0].Rows[0]["isprimary"].ToString() != "") { if ((ds.Tables[0].Rows[0]["isprimary"].ToString() == "1") || (ds.Tables[0].Rows[0]["isprimary"].ToString().ToLower() == "true")) { model.isprimary = true; } else { model.isprimary = false; } } if (ds.Tables[0].Rows[0]["isexchange"] != null && ds.Tables[0].Rows[0]["isexchange"].ToString() != "") { if ((ds.Tables[0].Rows[0]["isexchange"].ToString() == "1") || (ds.Tables[0].Rows[0]["isexchange"].ToString().ToLower() == "true")) { model.isexchange = true; } else { model.isexchange = false; } } return(model); } else { return(null); } }
/// <summary> /// 增加一条数据 /// </summary> public void Add(SeoWebSite.Model.Company model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into company("); strSql.Append("id,fullname,name,isprimary,isexchange)"); strSql.Append(" values ("); strSql.Append("@id,@fullname,@name,@isprimary,@isexchange)"); SqlParameter[] parameters = { new SqlParameter("@id", SqlDbType.Int, 4), new SqlParameter("@fullname", SqlDbType.NVarChar, 100), new SqlParameter("@name", SqlDbType.NVarChar, 50), new SqlParameter("@isprimary", SqlDbType.Bit, 1), new SqlParameter("@isexchange", SqlDbType.Bit, 1) }; parameters[0].Value = model.id; parameters[1].Value = model.fullname; parameters[2].Value = model.name; parameters[3].Value = model.isprimary; parameters[4].Value = model.isexchange; DbHelperSQL.ExecuteSql(strSql.ToString(), parameters); }
/// <summary> /// 得到一个对象实体 /// </summary> public SeoWebSite.Model.Company GetModel(int id) { StringBuilder strSql=new StringBuilder(); strSql.Append("select top 1 id,fullname,name,isprimary,isexchange from company "); strSql.Append(" where id=@id "); SqlParameter[] parameters = { new SqlParameter("@id", SqlDbType.Int,4)}; parameters[0].Value = id; SeoWebSite.Model.Company model=new SeoWebSite.Model.Company(); 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]["fullname"]!=null && ds.Tables[0].Rows[0]["fullname"].ToString()!="") { model.fullname=ds.Tables[0].Rows[0]["fullname"].ToString(); } if(ds.Tables[0].Rows[0]["name"]!=null && ds.Tables[0].Rows[0]["name"].ToString()!="") { model.name=ds.Tables[0].Rows[0]["name"].ToString(); } if(ds.Tables[0].Rows[0]["isprimary"]!=null && ds.Tables[0].Rows[0]["isprimary"].ToString()!="") { if((ds.Tables[0].Rows[0]["isprimary"].ToString()=="1")||(ds.Tables[0].Rows[0]["isprimary"].ToString().ToLower()=="true")) { model.isprimary=true; } else { model.isprimary=false; } } if(ds.Tables[0].Rows[0]["isexchange"]!=null && ds.Tables[0].Rows[0]["isexchange"].ToString()!="") { if((ds.Tables[0].Rows[0]["isexchange"].ToString()=="1")||(ds.Tables[0].Rows[0]["isexchange"].ToString().ToLower()=="true")) { model.isexchange=true; } else { model.isexchange=false; } } return model; } else { return null; } }