public List <CategorieDal> GetCategories(int skip, int take)
{
List <CategorieDal> proposedReturnValue = new List <CategorieDal>();
try
{
EnsureConnected();
using (SqlCommand command = new SqlCommand("GetCategories", _connection))
{
command.CommandType = System.Data.CommandType.StoredProcedure;
command.Parameters.AddWithValue("@Skip", skip);
command.Parameters.AddWithValue("@Take", take);
using (SqlDataReader reader = command.ExecuteReader())
{
CategorieMapper m = new CategorieMapper(reader);
while (reader.Read())
{
CategorieDal r = m.CategorieFromReader(reader);
proposedReturnValue.Add(r);
}
}
}
}
catch (Exception ex) when(Log(ex))
{
}
return(proposedReturnValue);
}
//Categories
public CategorieDal FindCategorieByID(int CategorieID)
{
CategorieDal ProposedReturnValue = null;
try
{
EnsureConnected();
using (SqlCommand command = new SqlCommand("FindCategoryByID", _connection))
{
command.CommandType = System.Data.CommandType.StoredProcedure;
command.Parameters.AddWithValue("@CategoryID", CategorieID);
using (SqlDataReader reader = command.ExecuteReader())
{
CategorieMapper m = new CategorieMapper(reader);
int count = 0;
while (reader.Read())
{
ProposedReturnValue = m.CategorieFromReader(reader);
count++;
}
if (count > 1)
{
throw new Exception($"Found more than 1 User with key{CategorieID}");
}
}
}
}
catch (Exception ex) when(Log(ex))
{
}
return(ProposedReturnValue);
}
public CategorieDal CategorieFromReader(System.Data.SqlClient.SqlDataReader reader)
{
CategorieDal proposedReturnValue = new CategorieDal();
proposedReturnValue.CategorieID = reader.GetInt32(OffsetToCategorieID);
proposedReturnValue.Categorie = reader.GetString(OffsetToCategorie);
return(proposedReturnValue);
}