public void AddContribution(Contribution c)
{
GetFromDB db = new GetFromDB(_conStr);
Contribution exists = db.GetContributions().Find(contribution => contribution.SimchaId == c.SimchaId &&
contribution.ContributorId == c.ContributorId);
using (SqlConnection connection = new SqlConnection(_conStr))
using (SqlCommand command = connection.CreateCommand())
{
if (exists != null)
{
command.CommandText = "UPDATE Contributions SET Amount = @amount WHERE SimchaId = @simchaId AND ContributorId = @contributorId";
}
else
{
command.CommandText = "INSERT INTO Contributions (Amount, ContributorId, SimchaId) "
+ " VALUES (@amount, @contributorId, @simchaId)";
}
command.Parameters.AddWithValue("@amount", c.Amount);
command.Parameters.AddWithValue("@contributorId", c.ContributorId);
command.Parameters.AddWithValue("@simchaId", c.SimchaId);
connection.Open();
command.ExecuteNonQuery();
}
}
//public List<Contributor> GetContributors(string searchTerm)
//{
// List<Contributor> result = new List<Contributor>();
// using (SqlConnection connection = new SqlConnection(_conStr))
// using (SqlCommand command = connection.CreateCommand())
// {
// command.CommandText = "SELECT * FROM Contributors WHERE FirstName LIKE @searchTerm OR LastName LIKE @searchTerm";
// command.Parameters.AddWithValue("@searchTerm", $"'%{searchTerm}%'");
// connection.Open();
// SqlDataReader reader = command.ExecuteReader();
// while (reader.Read())
// {
// Contributor c = new Contributor();
// c.Id = (int)reader["Id"];
// c.FirstName = (string)reader["FirstName"];
// c.LastName = (string)reader["LastName"];
// c.CellNumber = (string)reader["CellNumber"];
// c.DateCreated = (DateTime)reader["DateCreated"];
// c.AlwaysInclude = (bool)reader["AlwaysInclude"];
// result.Add(c);
// }
// }
// return result;
//}
//private List<Deposit> GetDeposits(int contributorId)
//{
// List<Deposit> result = new List<Deposit>();
// using (SqlConnection connection = new SqlConnection(_conStr))
// using (SqlCommand command = connection.CreateCommand())
// {
// command.CommandText = "SELECT * FROM Deposits WHERE ContributorId = @id";
// command.Parameters.AddWithValue("@id", contributorId);
// connection.Open();
// SqlDataReader reader = command.ExecuteReader();
// while (reader.Read())
// {
// Deposit d = new Deposit();
// d.Amount = (decimal)reader["Amount"];
// d.Id = (int)reader["Id"];
// d.ContributorId = (int)reader["ContributorId"];
// result.Add(d);
// }
// return result;
// }
//}
public List <Contribution> GetContributions()
{
List <Contribution> result = new List <Contribution>();
using (SqlConnection connection = new SqlConnection(_conStr))
using (SqlCommand command = connection.CreateCommand())
{
command.CommandText = "SELECT * FROM Contributions";
connection.Open();
SqlDataReader reader = command.ExecuteReader();
while (reader.Read())
{
Contribution c = new Contribution();
c.Amount = (decimal)reader["Amount"];
c.SimchaId = (int)reader["SimchaId"];
c.ContributorId = (int)reader["ContributorId"];
result.Add(c);
}
return(result);
}
}
