/// <summary>
/// Применение изменений
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnApply_Click(object sender, EventArgs e)
{
try
{
int index = listSigns.SelectedIndex;
if (index != -1)
{
road_sign sign = PE.road_sign.ToArray <road_sign>()[index];
PE.road_sign.Where(x => x.code_road_sign == sign.code_road_sign).First().description = tbDescription.Text;
var lP = PE.item_list_prohibition.Where(x => x.code_road_sign == sign.code_road_sign);
foreach (var item in lP)
{
PE.item_list_prohibition.Remove(item);
}
var lR = PE.item_list_resolution.Where(x => x.code_road_sign == sign.code_road_sign);
foreach (var item in lR)
{
PE.item_list_resolution.Remove(item);
}
PE.SaveChanges();
foreach (string item in listResolution.Items)
{
act _act = PE.act.Where(x => x.name == item).First();
item_list_resolution iR = new item_list_resolution();
iR.code_road_sign = sign.code_road_sign;
iR.code_act = _act.code_act;
PE.item_list_resolution.Add(iR);
PE.SaveChanges();
}
foreach (string item in listProhibishin.Items)
{
act _act = PE.act.Where(x => x.name == item).First();
item_list_prohibition iP = new item_list_prohibition();
iP.code_road_sign = sign.code_road_sign;
iP.code_act = _act.code_act;
PE.item_list_prohibition.Add(iP);
PE.SaveChanges();
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.StackTrace);
}
}
private void AddNewSign()
{
road_sign newSign = new road_sign();
newSign.name = tbName.Text;
newSign.pdd_number = tbNumber.Text;
newSign.code_type_sign = PE.type_road_sign.ToArray <type_road_sign>()[cbType.SelectedIndex].code_type_road_sign;
newSign.description = tbDescription.Text;
ImageWorker IM = new ImageWorker();
IM.CopyImageByName(tbPath.Text, newSign.pdd_number.Replace('.', '_'));
newSign.img = newSign.pdd_number.Replace('.', '_') + ".png";
PE.road_sign.Add(newSign);
PE.SaveChanges();
foreach (string item in listResolution.Items)
{
act _act = PE.act.Where(x => x.name == item).First();
item_list_resolution iR = new item_list_resolution();
iR.code_road_sign = newSign.code_road_sign;
iR.code_act = _act.code_act;
PE.item_list_resolution.Add(iR);
PE.SaveChanges();
}
foreach (string item in listProhibishin.Items)
{
act _act = PE.act.Where(x => x.name == item).First();
item_list_prohibition iP = new item_list_prohibition();
iP.code_road_sign = newSign.code_road_sign;
iP.code_act = _act.code_act;
PE.item_list_prohibition.Add(iP);
PE.SaveChanges();
}
this.Close();
}