private void cmdDeleteAd_Click(object sender, EventArgs e)
{
Advert selectedad = (Advert)(listboxmyad.SelectedItem);
using (AnnonserEntities1 db = new AnnonserEntities1())
{
//Här görs databasanrop dvs en command med en sql fråga som läser ut just denna leverantören
Advert advert = db.Adverts.Where(s => s.AdID == selectedad.AdID).FirstOrDefault();
db.Adverts.Remove(advert);
db.SaveChanges();
MessageBox.Show("Annons borttagen");
}
}
private void listboxmyad_SelectedIndexChanged(object sender, EventArgs e)
{
if (listboxmyad.SelectedItem != null)
{
Advert selectedad = (Advert)(listboxmyad.SelectedItem);
using (AnnonserEntities1 db = new AnnonserEntities1())
{
Advert advert = db.Adverts.Where(s => s.AdID == selectedad.AdID).FirstOrDefault();
txtAdInfo.Text = advert.Description;
txtAdTitel.Text = advert.Title;
txtPrice.Text = (advert.Price).ToString();
txtLocation.Text = advert.Location;
cboCategory.Text = ar.GetCategoryName(advert.CategoryID);
}
}
}
private void cmdCreateNew_Click(object sender, EventArgs e)
{
using (AnnonserEntities1 db = new AnnonserEntities1())
{
Advert advert = new Advert();
advert.Title = txtAdTitel.Text;
advert.Description = txtAdInfo.Text;
advert.Price = Convert.ToInt32(txtPrice.Text);
advert.Location = txtLocation.Text;
advert.AdvertDate = DateTime.Now;
advert.CategoryID = cboCategory.SelectedIndex;
advert.UserID = this.UserID;
db.Adverts.Add(advert);
db.SaveChanges();
MessageBox.Show("Annons sparad");
}
}
private void cmdUpdateAd_Click(object sender, EventArgs e)
{
Advert selectedad = (Advert)(listboxmyad.SelectedItem);
using (AnnonserEntities1 db = new AnnonserEntities1())
{
//Här görs databasanrop dvs en command med en sql fråga som läser ut just denna leverantören
Advert advert = db.Adverts.Where(s => s.AdID == selectedad.AdID).FirstOrDefault();
advert.Title = txtAdTitel.Text;
advert.Description = txtAdInfo.Text;
advert.Price = Convert.ToInt32(txtPrice.Text);
advert.Location = txtLocation.Text;
advert.AdvertDate = DateTime.Now;
advert.CategoryID = cboCategory.SelectedIndex;
db.SaveChanges();
MessageBox.Show("Annons uppdaterad");
}
}
