public List<Post> findPosts(string type)
{
postList = new List<Post>();
using (SqlConnection cn = new SqlConnection())
{//and status = false
cn.ConnectionString = @"Data Source=kraka.ucn.dk;Initial Catalog=dmai0914_2Sem_6;Persist Security Info=True;User ID=dmai0914_2Sem_6;Password=IsAllowed";
cn.Open();
string strSQL = "Select * From Post where type=@type";
using (SqlCommand myCommand = new SqlCommand(strSQL, cn))
{
myCommand.Parameters.AddWithValue("@type", type);
try
{
SqlDataReader myDataReader = myCommand.ExecuteReader();
while (myDataReader.Read())
{
Post u = new Post();
u.id = (int)myDataReader["id"];
u.type = (string)myDataReader["type"];
u.details = (string)myDataReader["details"];
u.price = (string)myDataReader["price"];
u.phoneNr = (string)myDataReader["phoneNr"];
u.address = (string)myDataReader["address"];
u.postalCode = (string)myDataReader["postalCode"];
u.expiration = (DateTime)myDataReader["expiration"];
u.isReserved = (bool)myDataReader["isReserved"];
postList.Add(u);
}
}
catch (SqlException e)
{
//error
postList = null;
}
}
cn.Close();
}
return postList;
}
public Post loadPost(int id)
{
Post u = new Post();
using (SqlConnection cn = new SqlConnection())
{
cn.ConnectionString = @"Data Source=kraka.ucn.dk;Initial Catalog=dmai0914_2Sem_6;Persist Security Info=True;User ID=dmai0914_2Sem_6;Password=IsAllowed";
cn.Open();
string strSQL = "Select * from Post where id = @id";
using (SqlCommand myCommand = new SqlCommand(strSQL, cn))
{
myCommand.Parameters.AddWithValue("@id", id);
try
{
SqlDataReader myDataReader = myCommand.ExecuteReader();
if (myDataReader.Read())
{
u.type = (string)myDataReader["type"];
u.details = (string)myDataReader["details"];
u.price = (string)myDataReader["price"];
u.phoneNr = (string)myDataReader["phoneNr"];
u.address = (string)myDataReader["address"];
u.postalCode = (string)myDataReader["postalCode"];
u.expiration = (DateTime)myDataReader["expiration"];
u.isReserved = (bool)myDataReader["isReserved"];
}
}
catch (SqlException e)
{
}
}
cn.Close();
}
// test for null values
return u;
}
