private void Add_Arend()
{
DateTime New_fr = new DateTime(dateTimePicker1.Value.Year,
dateTimePicker1.Value.Month,
dateTimePicker1.Value.Day,
dateTimePicker3.Value.Hour,
dateTimePicker3.Value.Minute, 0);
DateTime New_to = new DateTime(dateTimePicker2.Value.Year,
dateTimePicker2.Value.Month,
dateTimePicker2.Value.Day,
dateTimePicker4.Value.Hour,
dateTimePicker4.Value.Minute, 0);
bool flag = true;
for (int i = 0; i < Arend_Table.Count; i++)
{
if (!(New_to < Arend_Table[i].Time_from ||
New_fr > Arend_Table[i].Time_to))
{
flag = false;
}
}
if (flag)
{
Arendator_Cl New_Arend = new Arendator_Cl();
New_Arend.Number = Int32.Parse(comboBox1.SelectedItem.ToString());
New_Arend.Time_from = New_fr;
New_Arend.Time_to = New_to;
New_Arend.Name = textBox2.Text;
New_Arend.Phone = textBox1.Text;
Arendators.Add(New_Arend);
Refresh_grid();
Save_Arendators();
MessageBox.Show("Новая бронь\nуспешно добавлена", "", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else
{
MessageBox.Show("Это время уже\nзанято!", "", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void Refresh_grid()
{
Arend_Table.Clear();
dataGridView1.ClearSelection();
dataGridView1.Rows.Clear();
if (comboBox1.SelectedIndex >= 0)
{
label1.Text = Rooms[comboBox1.SelectedIndex].Type;
label5.Text = Rooms[comboBox1.SelectedIndex].Places.ToString();
label7.Text = Rooms[comboBox1.SelectedIndex].Cost.ToString();
for (int i = 0; i < Arendators.Count; i++)
{
if (Arendators[i].Number.ToString() == comboBox1.SelectedItem.ToString())
{
Arendator_Cl New_table = new Arendator_Cl();
New_table.Number = Arendators[i].Number;
New_table.Time_from = Arendators[i].Time_from;
New_table.Time_to = Arendators[i].Time_to;
New_table.Name = Arendators[i].Name;
New_table.Phone = Arendators[i].Phone;
Arend_Table.Add(New_table);
}
}
if (Arend_Table.Count > 0)
{
dataGridView1.RowCount = Arend_Table.Count;
for (int i = 0; i < Arend_Table.Count; i++)
{
dataGridView1.Rows[i].Cells[0].Value = Arend_Table[i].Time_from.ToString("dd.MM.yyyy") + " " +
Arend_Table[i].Time_from.ToString("H:mm");
dataGridView1.Rows[i].Cells[1].Value = Arend_Table[i].Time_to.ToString("dd.MM.yyyy") + " " +
Arend_Table[i].Time_to.ToString("H:mm");
dataGridView1.Rows[i].Cells[2].Value = Arend_Table[i].Name;
dataGridView1.Rows[i].Cells[3].Value = Arend_Table[i].Phone;
}
dataGridView1.CurrentCell = dataGridView1.Rows[0].Cells[0];
button1.Enabled = true;
}
else
{
dataGridView1.RowCount = 0;
button1.Enabled = false;
}
}
else
{
dataGridView1.RowCount = 0;
label1.Text = "(неизвестно)";
label5.Text = "(0)";
label7.Text = "(0)";
}
}
private int Search_Table(Arendator_Cl Srh)
{
for (int i = 0; i < Arendators.Count; i++)
{
if (Arendators[i].Number == Srh.Number)
{
if (Arendators[i].Name == Srh.Name)
{
if (Arendators[i].Phone == Srh.Phone)
{
if (Arendators[i].Time_from == Srh.Time_from)
{
if (Arendators[i].Time_to == Srh.Time_to)
{
return i;
}
}
}
}
}
}
return -1;
}
private void Load_Arendators()
{
if (File.Exists("Room_Arendators.bin"))
{
FileStream fs = new FileStream("Room_Arendators.bin", FileMode.Open);
BinaryReader br = new BinaryReader(fs);
int kol = br.ReadInt32();
for (int i = 0; i < kol; i++)
{
Arendator_Cl New_Arend = new Arendator_Cl();
New_Arend.Number = br.ReadInt32();
DateTime fr = new DateTime(
br.ReadInt32(), br.ReadInt32(), br.ReadInt32(), br.ReadInt32(), br.ReadInt32(), 0);
New_Arend.Time_from = fr;
DateTime to = new DateTime(
br.ReadInt32(), br.ReadInt32(), br.ReadInt32(), br.ReadInt32(), br.ReadInt32(), 0);
New_Arend.Time_to = to;
New_Arend.Name = br.ReadString();
New_Arend.Phone = br.ReadString();
Arendators.Add(New_Arend);
}
br.Close();
fs.Close();
}
}