public Borehole Get(long _id)
{
Borehole res = Connection.Get <Borehole>(_id);
res.company = Connection.Get <Company>(res.company_id);
res.department = Connection.Get <Department>(res.department);
res.field = Connection.Get <Field>(res.field);
return(res);
}
public long Add(Borehole _field)
{
return(Connection.Insert <Borehole>(_field));
}
public bool Set(Borehole _field)
{
return(Connection.Update <Borehole>(_field));
}
static void Main(string[] args)
{
String sConnString = "Host=" + "localhost" + ";" +
"Port=" + "5432" + ";" +
"Username="******"GPN_test" + ";" +
"Password="******"1" + "; " +
"Database=GPN_test;";
NpgsqlConnection nsConn = new NpgsqlConnection(sConnString);
try
{
nsConn.Open();
//GPN_DB db = new GPN_DB("localhost", "5432", "GPN_test", "GPN_test");
//db.Connect("GPN_test", "1");
/*
* CompanyProvider cp = new CompanyProvider(nsConn);
* Company company_1 = new Company("Number_1", "Ivanov Ivan");
* long id1 = cp.Add(company_1);
* Company company_2 = new Company("Number_2", "Petrov Petr");
* long id2 = cp.Add(company_2);
* Company company_3 = new Company("Number_3", "Vasechkina Vasilisa");
* long id3 = cp.Add(company_3);
* foreach (Company c in cp.GetAll()) Console.WriteLine(c.ToString());
*
* company_3.boss = "Smironova Vasilisa";
* cp.Del(id2);
* cp.Set(company_3);
* foreach (Company c in cp.GetAll()) Console.WriteLine(c.ToString());
*/
/*
* DepartmentProvider dp = new DepartmentProvider(nsConn);
* Department dep_1 = new Department("Dep_1", "Abrec", 1);
* long id1 = dp.Add(dep_1);
* Department dep_2 = new Department("Dep_2", "Bebrec", 1);
* long id2 = dp.Add(dep_2);
* Department dep_3 = new Department("Dep_3", "Cebrec", 3);
* long id3 = dp.Add(dep_3);
* Department dd = dp.Get(id1);
* foreach (Department d in dp.GetAll()) Console.WriteLine(d.ToString());
*/
/*
* FieldProvider fp = new FieldProvider(nsConn);
* Field field_1 = new Field("Field_1", 1000, 1);
* long id1 = fp.Add(field_1);
* Field field_2 = new Field("Field_2", 2000, 1);
* long id2 = fp.Add(field_2);
* Field field_3 = new Field("Filed_3", 3000, 3);
* long id3 = fp.Add(field_3);
* foreach (Field f in fp.GetAll()) Console.WriteLine(f.ToString());
* fp.Del(id2);
* field_3.reserve = 5000;
* fp.Set(field_3);
* foreach (Field f in fp.GetAll()) Console.WriteLine(f.ToString());
*/
BoreholeProvider bp = new BoreholeProvider(nsConn);
Borehole Borehole_1 = new Borehole("Borehole_1", 1800, 1, 1, 1);
long id1 = bp.Add(Borehole_1);
Borehole Borehole_2 = new Borehole("Borehole_2", 2050, 1, 1, 1);
long id2 = bp.Add(Borehole_2);
Borehole Borehole_3 = new Borehole("Borehole_3", 3000, 3, 3, 1);
long id3 = bp.Add(Borehole_3);
foreach (Borehole b in bp.GetAll())
{
Console.WriteLine(b.ToString());
}
bp.Del(id2);
Borehole_3.depth = 2500;
bp.Set(Borehole_3);
foreach (Borehole b in bp.GetAll())
{
Console.WriteLine(b.ToString());
}
}
finally
{
nsConn?.Close();
Console.ReadKey();
}
}
