/// <summary>
/// 新增一条Membercomment记录
/// </summary>
/// <param name="membercomment">Membercomment对象</param>
/// <param name="whLoginID">要查询的仓库的前缀</param>
/// <returns>执行新增对数据库影响的行数</returns>
public int InsertMembercomment(MembercommentInfo membercommentInfo)
{
int result = 0;
SqlParameter[] paras = Set_Membercomment_Parameters(membercommentInfo);
if (paras != null)
{
result = DBHelper.ExecuteNonQuery(CommandType.Text, SQL_INSERT_MEMBERCOMMENT, paras);
}
return(result);
}
public ActionResult Edit(MembercommentInfo membercommentInfo)
{
if (membercommentInfo.CommentID == 0)
{
return(Insert(membercommentInfo));
}
else
{
return(Update(membercommentInfo));
}
}
/// <summary>
/// 设置SQL参数表
/// </summary>
/// <param name="Membercomment">Membercomment对象</param>
/// <returns>Membercomment参数数组</returns>
private SqlParameter[] Set_Membercomment_Parameters(MembercommentInfo membercommentInfo)
{
SqlParameter[] paramArray = new SqlParameter[] { new SqlParameter("@CommentID", membercommentInfo.CommentID),
new SqlParameter("@ItemID", membercommentInfo.ItemID),
new SqlParameter("@Title", string.IsNullOrEmpty(membercommentInfo.Title)?"":membercommentInfo.Title),
new SqlParameter("@Content", string.IsNullOrEmpty(membercommentInfo.Content)?"":membercommentInfo.Content),
new SqlParameter("@CommentPoints", membercommentInfo.CommentPoints),
new SqlParameter("@IsActive", string.IsNullOrEmpty(membercommentInfo.IsActive)?"":membercommentInfo.IsActive),
new SqlParameter("@CreatedBy", string.IsNullOrEmpty(membercommentInfo.CreatedBy)?"":membercommentInfo.CreatedBy),
new SqlParameter("@UpdatedBy", string.IsNullOrEmpty(membercommentInfo.UpdatedBy)?"":membercommentInfo.UpdatedBy) };
return(paramArray);
}
/// <summary>
/// 初始化MembercommentInfo
/// </summary>
private MembercommentInfo InitMembercommentInfoByDataReader(MembercommentInfo membercommentInfo, IDataReader reader)
{
membercommentInfo = new MembercommentInfo(reader["CommentID"].ToString() != "" ? Int32.Parse(reader["CommentID"].ToString()) : 0,
reader["ItemID"].ToString() != "" ? Int32.Parse(reader["ItemID"].ToString()) : 0,
reader["Title"].ToString(),
reader["Content"].ToString(),
reader["CommentPoints"].ToString() != "" ? Int32.Parse(reader["CommentPoints"].ToString()) : 0,
reader["IsActive"].ToString(),
reader["CreatedBy"].ToString(),
reader["CreatedDate"].ToString() != "" ? DateTime.Parse(reader["CreatedDate"].ToString()) : new DateTime(),
reader["UpdatedBy"].ToString(),
reader["UpdatedDate"].ToString() != "" ? DateTime.Parse(reader["UpdatedDate"].ToString()) : new DateTime());
return(membercommentInfo);
}
/// <summary>
/// 根据membercommentID得到一条Membercomment记录
/// </summary>
/// <param name="membercommentID">membercommentID</param>
/// <param name="whLoginID">要查询的仓库的前缀</param>
/// <returns>根据membercommentID得到一条Membercomment记录</returns>
public MembercommentInfo GetMembercommentByID(string membercommentID)
{
string sql = SQL_SELECT_ALL_MEMBERCOMMENT + " AND COMMENTID = @COMMENTID ";
SqlParameter[] paras = new SqlParameter[] { new SqlParameter("@COMMENTID", membercommentID) };
MembercommentInfo membercommentInfo = null;
using (IDataReader reader = DBHelper.ExecuteReader(CommandType.Text, sql, paras))
{
if (reader.Read())
{
membercommentInfo = InitMembercommentInfoByDataReader(membercommentInfo, reader);
}
}
return(membercommentInfo);
}
/// <summary>
/// 根据membercommentID得到一条Membercomment记录
/// </summary>
/// <param name="db">DataBase对象</param>
/// <param name="tran">一个有效的DbTransaction</param>
/// <param name="membercommentID">membercommentID</param>
/// <param name="whLoginID">要查询的仓库的前缀</param>
/// <returns>根据membercommentID得到一条Membercomment记录</returns>
public MembercommentInfo GetMembercommentByID(Database db, DbTransaction tran, string membercommentID)
{
string sql = SQL_SELECT_ALL_MEMBERCOMMENT + " AND COMMENTID = @COMMENTID ";
SqlParameter[] paras = new SqlParameter[] { new SqlParameter("@COMMENTID", membercommentID) };
MembercommentInfo membercommentInfo = null;
IDataReader reader = DBHelper.ExecuteReader(db, tran, CommandType.Text, sql, paras);
if (reader.Read())
{
membercommentInfo = InitMembercommentInfoByDataReader(membercommentInfo, reader);
}
if (!reader.IsClosed)
{
reader.Close();
}
return(membercommentInfo);
}
/// <summary>
/// 新增一条Membercomment记录
/// </summary>
/// <param name="membercomment">Membercomment对象</param>
/// <param name="whLoginID">要查询的仓库的前缀</param>
/// <returns>执行新增对数据库影响的行数</returns>
public int InsertMembercomment(MembercommentInfo membercommentInfo)
{
return(membercommentDA.InsertMembercomment(membercommentInfo));
}
/// <summary>
/// 更新一条Membercomment记录
/// </summary>
/// <param name="membercomment">Membercomment对象</param>
/// <param name="whLoginID">要查询的仓库的前缀</param>
/// <returns>执行更新对数据库影响的行数</returns>
public int UpdateMembercomment(MembercommentInfo membercommentInfo)
{
return(membercommentDA.UpdateMembercomment(membercommentInfo));
}
