//插入 评论记录
public bool save(Reviews re)
{
string sql = "insert into t_Reviews(weiboId,reAuthorId,reAuthorName,returnContent,reTime) values("+ re.weiboId+","+
re.reAuthorId + ",'"+ re.reAuthorName + "','" +re.returnContent+ "','" + re.reTime + "')";
int flag = DBHelper.ExecuteSQL(sql);
if (flag == 1)
{
return true;
}
else
{
return false;
}
}
//根据sql查询评论信息
IList<Reviews> GetReviewsBySql(string sql)
{
SqlDataReader reader = DBHelper.ExecuteReader(sql);
IList<Reviews> Reviews = new List<Reviews>();
try
{
while (reader.Read())
{
Reviews re = new Reviews();
re.reviewId = Convert.ToInt32(reader["reviewId"]);
re.weiboId = Convert.ToInt32(reader["weiboId"]);
re.reAuthorId = Convert.ToInt32(reader["reAuthorId"]);
re.reAuthorName = reader["reAuthorName"].ToString();
re.returnContent = reader["returnContent"].ToString();
re.reTime = (DateTime)reader["reTime"];
Reviews.Add(re);
}
}
catch (Exception)
{
throw;
}
finally
{
if (reader != null)
{
reader.Close();
}
}
return Reviews;
}