private void Add_Click(object sender, EventArgs e)
{
string datewt = dateTimePicker1.Value.Date.ToShortDateString();
string date0 = datewt + " 0:00:00";
DateTime date;
DateTime.TryParse(date0, out date);
if (KoS.SelectedItem != null /*&& Jud.SelectedItem != null && Spo.SelectedItem != null*/)
{
KindOfSport kindOfSport = null;
Boolean exist = false;
//judge = Jud.SelectedItem.ToString();
//sponsor = Spo.SelectedItem.ToString();
kindofsport = KoS.SelectedItem.ToString();
foreach (KindOfSport kind in db.KindsOfSport)
{
if (kind.NameOfSport.Equals(kindofsport))
{
kindOfSport = kind;
}
}
Competition newData = new Competition()
{
Date = date,
KindOfSport = kindOfSport,
};
foreach (Competition com in db.Competitions)
{
if (com.Date.Equals(newData.Date))
{
/*if (com.Judges.Equals(newData.Judges))
* {
* if (com.Sponsor.Equals(newData.Sponsor))
* {*/
if (com.KindOfSport.Equals(newData.KindOfSport))
{
exist = true;
break;
}
/*}
* }*/
}
}
if (!exist)
{
db.Competitions.Add(newData);
db.SaveChanges();
this.Close();
}
else
{
MessageBox.Show("Такое соревнование уже существует.");
}
}
else
{
MessageBox.Show(null, "Сначала заполните все поля", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void Add_Click(object sender, EventArgs e)
{
if (textBox1.Text.Replace(" ", "") != "" && strCategory != "")
{
Boolean exist = false;
Category category = null;
foreach (Category cat in db.Categories)
{
if (cat.Name.Equals(strCategory))
{
category = cat;
}
}
KindOfSport newData = new KindOfSport()
{
NameOfSport = textBox1.Text,
Category = category
};
foreach (KindOfSport ks in db.KindsOfSport)
{
if (ks.NameOfSport.Equals(newData.NameOfSport))
{
exist = true;
break;
}
}
if (!exist)
{
db.KindsOfSport.Add(newData);
db.SaveChanges();
this.Close();
}
else
{
MessageBox.Show("Такой вид спорта уже существует.");
}
}
else
{
MessageBox.Show(null, "Сначала заполните поля", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void Delete_Click(object sender, EventArgs e)
{
if (dataGridView1.SelectedRows.Count > 0)
{
if (MessageBox.Show("Вы действительно хотите удалить выбранный вид спорта?", "Удалить", MessageBoxButtons.YesNo) == DialogResult.Yes)
{
int id = Convert.ToInt32(dataGridView1.SelectedRows[0].Cells[0].Value);
KindOfSport ks = (from KindOfSport in db.KindsOfSport
where KindOfSport.Id == id
select KindOfSport).FirstOrDefault <KindOfSport>();
db.KindsOfSport.Remove(ks);
db.SaveChanges();
loadData();
}
}
else
{
MessageBox.Show("Выделите строку с видом спорта");
}
}
private void Edit_Click(object sender, EventArgs e)
{
if (dataGridView1.SelectedRows.Count >= 1)
{
EditKindOfSport form = new EditKindOfSport();
form.db = db;
int id = Convert.ToInt32(dataGridView1.SelectedRows[0].Cells[0].Value);
KindOfSport ks = (from KindOfSport in db.KindsOfSport
where KindOfSport.Id == id
select KindOfSport).FirstOrDefault <KindOfSport>();
Category cat = (from KindOfSport in db.KindsOfSport
where KindOfSport.Id == id
select KindOfSport.Category).FirstOrDefault <Category>();
form.cat = cat;
form.ks = ks;
form.ShowDialog();
loadData();
}
else
{
MessageBox.Show("Выделите строку с видом спорта");
}
}
