public static bool DeleteCompanyAccounts(RequestCompany request)
{
using (SqlConnection con = new SqlConnection(connectionstring)) {
using (SqlCommand proc = new SqlCommand("spDeleteCompanyAccounts", con)
{
CommandType = CommandType.StoredProcedure
}) {
proc.Parameters.Add("@company_id", SqlDbType.Int).Value = request.Id;
try {
con.Open();
Console.WriteLine("Connection Success!");
try {
proc.ExecuteNonQuery(); // this is where I run my stored procedure
} catch (Exception e) {
Console.WriteLine("-------------");
Console.WriteLine("Procedure Error on spDeleteCompanyAccounts : {0}", e.ToString());
Console.WriteLine("-------------");
return(false);
}
Console.WriteLine("-------------");
Console.WriteLine("Procedure Success on spDeleteCompanyAccounts!");
Console.WriteLine("-------------");
return(true);
} catch (SqlException) {
Console.WriteLine("Connection Failure!");
return(false);
}
}
}
}
private void LoadCompanyAndBind()
{
RequestCompany req = new RequestCompany(User.Id);
Companies = Connect.ListCompany(req);
companyComboBox.ValueMember = "Id";
companyComboBox.DisplayMember = "Name";
companyComboBox.DataSource = Companies;
}
private void deleteCompanyButton_Click(object sender, EventArgs e)
{
using (var form = new Confirm()) {
var confirmDelete = form.ShowDialog();
string delete = confirmDelete.ToString();
if (delete == "OK")
{
RequestCompany request = new RequestCompany(CompanySelected, User.Id);
Connect.DeleteCompanyAccounts(request);
Connect.DeleteCompany(request);
LoadCompanyAndBind();
}
}
}
public static List <RequestCompany> ListCompany(RequestCompany request)
{
List <RequestCompany> response = new List <RequestCompany>();
using (SqlConnection con = new SqlConnection(connectionstring)) {
using (SqlCommand proc = new SqlCommand("spListCompany", con)
{
CommandType = CommandType.StoredProcedure
}) {
proc.Parameters.Add("@user_id", SqlDbType.Int).Value = request.UserId;
try {
con.Open();
Console.WriteLine("Connection Success!");
SqlDataReader dr = proc.ExecuteReader();
while (dr.Read())
{
int dbCompanyId = Convert.ToInt32(dr["Id"]);
string dbCompanyName = Convert.ToString(dr["Name"]);
Console.WriteLine("Company Id : {0}", dbCompanyId);
Console.WriteLine("Company Name : {0}", dbCompanyName);
RequestCompany company = new RequestCompany(dbCompanyId, User.Id, dbCompanyName);
response.Add(company);
}
return(response);
} catch (SqlException) {
Console.WriteLine("Connection Failure!");
return(response);
}
}
}
}
private void addCompanyFormButton_Click(object sender, EventArgs e)
{
string companyName = addCompanyFormTextBox.Text;
if (String.IsNullOrEmpty(companyName))
{
MessageBox.Show("Please, insert a valid value for the new company name!");
}
else
{
RequestCompany request = new RequestCompany(User.Id, companyName);
bool companyAdded = Connect.AddCompany(request);
if (companyAdded)
{
this.Close();
}
else
{
MessageBox.Show("There was an error while adding the new company. Check the console for errors.");
this.Close();
}
}
}
