/// <summary> /// 将对象转换为实体 /// </summary> public Model.sms_template DataRowToModel(DataRow row) { Model.sms_template model = new Model.sms_template(); if (row != null) { if (row["id"] != null && row["id"].ToString() != "") { model.id = int.Parse(row["id"].ToString()); } if (row["title"] != null) { model.title = row["title"].ToString(); } if (row["call_index"] != null) { model.call_index = row["call_index"].ToString(); } if (row["content"] != null) { model.content = row["content"].ToString(); } if (row["is_sys"] != null && row["is_sys"].ToString() != "") { model.is_sys = int.Parse(row["is_sys"].ToString()); } } return model; }
private void ShowInfo(int _id) { BLL.sms_template bll = new BLL.sms_template(); Model.sms_template model = bll.GetModel(_id); txtTitle.Text = model.title; txtCallIndex.Text = model.call_index; txtContent.Text = model.content; }
private bool DoAdd() { Model.sms_template model = new Model.sms_template(); BLL.sms_template bll = new BLL.sms_template(); model.title = txtTitle.Text.Trim(); model.call_index = txtCallIndex.Text.Trim(); model.content = txtContent.Text; if (bll.Add(model) > 0) { AddAdminLog(PLEnums.ActionEnum.Add.ToString(), "添加短信模板:" + model.title); //记录日志 return(true); } return(false); }
private bool DoAdd() { Model.sms_template model = new Model.sms_template(); BLL.sms_template bll = new BLL.sms_template(); model.title = txtTitle.Text.Trim(); model.call_index = txtCallIndex.Text.Trim(); model.content = txtContent.Text; if (bll.Add(model) > 0) { AddAdminLog(DTEnums.ActionEnum.Add.ToString(), "添加短信模板:" + model.title); //记录日志 return true; } return false; }
private bool DoEdit(int _id) { bool result = false; BLL.sms_template bll = new BLL.sms_template(); Model.sms_template model = bll.GetModel(_id); model.title = txtTitle.Text.Trim(); model.call_index = txtCallIndex.Text.Trim(); model.content = txtContent.Text; if (bll.Update(model)) { AddAdminLog(PLEnums.ActionEnum.Edit.ToString(), "修改短信模板:" + model.title); //记录日志 result = true; } return(result); }
/// <summary> /// 将对象转换实体 /// </summary> public Model.sms_template DataRowToModel(DataRow row) { Model.sms_template model = new Model.sms_template(); if (row != null) { //利用反射获得属性的所有公共属性 Type modelType = model.GetType(); for (int i = 0; i < row.Table.Columns.Count; i++) { //查找实体是否存在列表相同的公共属性 PropertyInfo proInfo = modelType.GetProperty(row.Table.Columns[i].ColumnName); if (proInfo != null && row[i] != DBNull.Value) { proInfo.SetValue(model, row[i], null);//用索引值设置属性值 } } } return(model); }
/// <summary> /// 增加一条数据 /// </summary> public int Add(Model.sms_template model) { StringBuilder strSql = new StringBuilder(); StringBuilder str1 = new StringBuilder(); //数据字段 StringBuilder str2 = new StringBuilder(); //数据参数 //利用反射获得属性的所有公共属性 PropertyInfo[] pros = model.GetType().GetProperties(); List <SqlParameter> paras = new List <SqlParameter>(); strSql.Append("insert into " + databaseprefix + "sms_template("); foreach (PropertyInfo pi in pros) { //如果不是主键则追加sql字符串 if (!pi.Name.Equals("id")) { //判断属性值是否为空 if (pi.GetValue(model, null) != null) { str1.Append(pi.Name + ","); //拼接字段 str2.Append("@" + pi.Name + ","); //声明参数 paras.Add(new SqlParameter("@" + pi.Name, pi.GetValue(model, null))); //对参数赋值 } } } strSql.Append(str1.ToString().Trim(',')); strSql.Append(") values ("); strSql.Append(str2.ToString().Trim(',')); strSql.Append(") "); strSql.Append(";select @@IDENTITY;"); object obj = DbHelperSQL.GetSingle(strSql.ToString(), paras.ToArray()); if (obj == null) { return(0); } else { return(Convert.ToInt32(obj)); } }
/// <summary> /// 增加一条数据 /// </summary> public int Add(Model.sms_template model) { int newId; using (MySqlConnection conn = new MySqlConnection(DbHelperMySql.connectionString)) { conn.Open(); using (MySqlTransaction trans = conn.BeginTransaction()) { try { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into " + databaseprefix + "sms_template("); strSql.Append("title,call_index,content,is_sys)"); strSql.Append(" values ("); strSql.Append("@title,@call_index,@content,@is_sys)"); MySqlParameter[] parameters = { new MySqlParameter("@title", MySqlDbType.VarChar, 100), new MySqlParameter("@call_index", MySqlDbType.VarChar, 50), new MySqlParameter("@content", MySqlDbType.LongText), new MySqlParameter("@is_sys", MySqlDbType.Int32, 4) }; parameters[0].Value = model.title; parameters[1].Value = model.call_index; parameters[2].Value = model.content; parameters[3].Value = model.is_sys; DbHelperMySql.ExecuteSql(conn, trans, strSql.ToString(), parameters); //取得新插入的ID newId = GetMaxId(conn, trans); trans.Commit(); } catch { trans.Rollback(); return(-1); } } } return(newId); }
/// <summary> /// 更新一条数据 /// </summary> public bool Update(Model.sms_template model) { return(dal.Update(model)); }
/// <summary> /// 增加一条数据 /// </summary> public int Add(Model.sms_template model) { return(dal.Add(model)); }
/// <summary> /// 得到一个对象实体 /// </summary> public Model.sms_template GetModel(int id) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 id,title,call_index,content,is_sys from " + databaseprefix + "sms_template "); strSql.Append(" where id=@id"); SqlParameter[] parameters = { new SqlParameter("@id", SqlDbType.Int,4)}; parameters[0].Value = id; Model.sms_template model = new Model.sms_template(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { if (ds.Tables[0].Rows[0]["id"].ToString() != "") { model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString()); } model.title = ds.Tables[0].Rows[0]["title"].ToString(); model.call_index = ds.Tables[0].Rows[0]["call_index"].ToString(); model.content = ds.Tables[0].Rows[0]["content"].ToString(); if (ds.Tables[0].Rows[0]["is_sys"].ToString() != "") { model.is_sys = int.Parse(ds.Tables[0].Rows[0]["is_sys"].ToString()); } return model; } else { return null; } }