public bool ClearData()
{
bool dataCleared = false;
ListOfOffers.Clear();
ListOfContractors.Clear();
ListOfRoutes.Clear();
// If the data in all the 3 lists is 0, it means that the lists are empty
if (ListOfOffers.Count == 0 && ListOfContractors.Count == 0 && ListOfRoutes.Count == 0)
{
dataCleared = true;
}
return(dataCleared);
}
private bool ImportContractor(string filepath)
{
bool isContractorData = false;
//Get all the info from the CSV file
string[] data = File.ReadAllLines(filepath, Encoding.GetEncoding("iso-8859-1"));
//Check if these are columns for the Contractor
if (data[0].Split(';').Length == 9)
{
isContractorData = true;
}
if (isContractorData)
{
//Go through every row on the CSV file data after the headers (i=1)
for (int i = 1; i < data.Length; i++)
{
string row = data[i];
//Get every column in that row
string[] collumns = row.Split(';');
string number = collumns[0];
string name = collumns[1];
string companyName = collumns[2];
string email = collumns[3];
int type2 = int.Parse(collumns[4]);
int type3 = int.Parse(collumns[5]);
int type5 = int.Parse(collumns[6]);
int type6 = int.Parse(collumns[7]);
int type7 = int.Parse(collumns[8]);
Contractor newContractor = new Contractor(number, companyName, name, email, type2, type3, type5, type6, type7);
ListOfContractors.Add(email, newContractor);
}
}
if (ListOfContractors.Count <= 0)
{
isContractorData = false;
}
return(isContractorData);
}
