static void userAddTest() { DataAngineSet.BLL.person personbll = new DataAngineSet.BLL.person(); DataAngineSet.Model.person usr = new DataAngineSet.Model.person(); usr.card_id = "32145123451"; usr.face_image_path = "E:/11i.jpg"; usr.feature_data = new byte[2048]; usr.gender = "nan"; usr.person_dataset_id = 1; usr.type = "2"; usr.quality_score = 80; personbll.Add(usr); }
/// <summary> /// 增加一条数据 /// </summary> public bool Add(DataAngineSet.Model.person model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into person("); strSql.Append("person_dataset_id,name,gender,card_id,bitrhday,image_id,face_image_path,feature_data,type,create_time,modified_time,quality_score,remark)"); strSql.Append(" values ("); strSql.Append("@person_dataset_id,@name,@gender,@card_id,@bitrhday,@image_id,@face_image_path,@feature_data,@type,@create_time,@modified_time,@quality_score,@remark)"); MySqlParameter[] parameters = { new MySqlParameter("@person_dataset_id", MySqlDbType.Int32, 11), new MySqlParameter("@name", MySqlDbType.VarChar, 50), new MySqlParameter("@gender", MySqlDbType.VarChar, 1), new MySqlParameter("@card_id", MySqlDbType.VarChar, 50), new MySqlParameter("@bitrhday", MySqlDbType.DateTime), new MySqlParameter("@image_id", MySqlDbType.VarChar, 60), new MySqlParameter("@face_image_path", MySqlDbType.VarChar, 200), new MySqlParameter("@feature_data", MySqlDbType.LongBlob), new MySqlParameter("@type", MySqlDbType.VarChar, 1), new MySqlParameter("@create_time", MySqlDbType.DateTime), new MySqlParameter("@modified_time", MySqlDbType.DateTime), new MySqlParameter("@quality_score", MySqlDbType.Float), new MySqlParameter("@remark", MySqlDbType.VarChar, 50) }; parameters[0].Value = model.person_dataset_id; parameters[1].Value = model.name; parameters[2].Value = model.gender; parameters[3].Value = model.card_id; parameters[4].Value = model.bitrhday; parameters[5].Value = model.image_id; parameters[6].Value = model.face_image_path; parameters[7].Value = model.feature_data; parameters[8].Value = model.type; parameters[9].Value = model.create_time; parameters[10].Value = model.modified_time; parameters[11].Value = model.quality_score; parameters[12].Value = model.remark; int rows = DbHelperMySQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 得到一个对象实体 /// </summary> public DataAngineSet.Model.person GetModel(int id) { StringBuilder strSql = new StringBuilder(); strSql.Append("select id,person_dataset_id,name,gender,card_id,bitrhday,image_id,face_image_path,feature_data,type,create_time,modified_time,quality_score,remark from person "); strSql.Append(" where id=@id"); MySqlParameter[] parameters = { new MySqlParameter("@id", MySqlDbType.Int32) }; parameters[0].Value = id; DataAngineSet.Model.person model = new DataAngineSet.Model.person(); DataSet ds = DbHelperMySQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }
/// <summary> /// 得到一个对象实体 /// </summary> public DataAngineSet.Model.person DataRowToModel(DataRow row) { DataAngineSet.Model.person model = new DataAngineSet.Model.person(); if (row != null) { if (row["id"] != null && row["id"].ToString() != "") { model.id = int.Parse(row["id"].ToString()); } if (row["person_dataset_id"] != null && row["person_dataset_id"].ToString() != "") { model.person_dataset_id = int.Parse(row["person_dataset_id"].ToString()); } if (row["name"] != null) { model.name = row["name"].ToString(); } if (row["gender"] != null) { model.gender = row["gender"].ToString(); } if (row["card_id"] != null) { model.card_id = row["card_id"].ToString(); } if (row["bitrhday"] != null && row["bitrhday"].ToString() != "") { model.bitrhday = DateTime.Parse(row["bitrhday"].ToString()); } if (row["image_id"] != null) { model.image_id = row["image_id"].ToString(); } if (row["face_image_path"] != null) { model.face_image_path = row["face_image_path"].ToString(); } //model.feature_data=row["feature_data"].ToString(); if (row["type"] != null) { model.type = row["type"].ToString(); } if (row["create_time"] != null && row["create_time"].ToString() != "") { model.create_time = DateTime.Parse(row["create_time"].ToString()); } if (row["modified_time"] != null && row["modified_time"].ToString() != "") { model.modified_time = DateTime.Parse(row["modified_time"].ToString()); } if (row["quality_score"] != null && row["quality_score"].ToString() != "") { model.quality_score = int.Parse(row["quality_score"].ToString()); } if (row["feature_data"] != null && row["feature_data"] != System.DBNull.Value) { model.feature_data = (byte[])row["feature_data"]; } if (row["remark"] != null) { model.remark = row["remark"].ToString(); } } return(model); }
/// <summary> /// 更新一条数据 /// </summary> public bool Update(DataAngineSet.Model.person model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update person set "); strSql.Append("person_dataset_id=@person_dataset_id,"); strSql.Append("name=@name,"); strSql.Append("gender=@gender,"); strSql.Append("card_id=@card_id,"); strSql.Append("bitrhday=@bitrhday,"); strSql.Append("image_id=@image_id,"); strSql.Append("face_image_path=@face_image_path,"); strSql.Append("feature_data=@feature_data,"); strSql.Append("type=@type,"); strSql.Append("create_time=@create_time,"); strSql.Append("modified_time=@modified_time,"); strSql.Append("quality_score=@quality_score,"); strSql.Append("remark=@remark"); strSql.Append(" where id=@id"); MySqlParameter[] parameters = { new MySqlParameter("@person_dataset_id", MySqlDbType.Int32, 11), new MySqlParameter("@name", MySqlDbType.VarChar, 50), new MySqlParameter("@gender", MySqlDbType.VarChar, 1), new MySqlParameter("@card_id", MySqlDbType.VarChar, 50), new MySqlParameter("@bitrhday", MySqlDbType.DateTime), new MySqlParameter("@image_id", MySqlDbType.VarChar, 60), new MySqlParameter("@face_image_path", MySqlDbType.VarChar, 200), new MySqlParameter("@feature_data", MySqlDbType.LongBlob), new MySqlParameter("@type", MySqlDbType.VarChar, 1), new MySqlParameter("@create_time", MySqlDbType.DateTime), new MySqlParameter("@modified_time", MySqlDbType.DateTime), new MySqlParameter("@quality_score", MySqlDbType.Float), new MySqlParameter("@remark", MySqlDbType.VarChar, 50), new MySqlParameter("@id", MySqlDbType.Int32, 11) }; parameters[0].Value = model.person_dataset_id; parameters[1].Value = model.name; parameters[2].Value = model.gender; parameters[3].Value = model.card_id; parameters[4].Value = model.bitrhday; parameters[5].Value = model.image_id; parameters[6].Value = model.face_image_path; parameters[7].Value = model.feature_data; parameters[8].Value = model.type; parameters[9].Value = model.create_time; parameters[10].Value = model.modified_time; parameters[11].Value = model.quality_score; parameters[12].Value = model.remark; parameters[13].Value = model.id; int rows = DbHelperMySQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }