private void frmUserDetails_Load(object sender, EventArgs e)
{
using (AnnonserEntities1 db = new AnnonserEntities1())
{
List <Advert> advert = db.Adverts.Where(s => s.UserID == this.UserID).ToList();
listboxmyad.DisplayMember = "Title";
foreach (Advert ad in advert)
{
listboxmyad.Items.Add(ad);
}
}
using (AnnonserEntities1 db = new AnnonserEntities1())
{
List <Category> category = db.Categories.ToList();
ComboBoxItem item = new ComboBoxItem();
item.Value = 0;
item.Text = "Alla kategorier";
cboCategory.Items.Add(item);
foreach (Category cat in category)
{
ComboBoxItem listItem = new ComboBoxItem();
listItem.Value = cat.CategoryID;
listboxmyad.ValueMember = "AdID";
listItem.Text = cat.Categoryname;
cboCategory.Items.Add(listItem);
}
cboCategory.SelectedIndex = 0;
}
}
private void Ad_Load(object sender, EventArgs e)
{
//db.AdLoad(cboCategori, listBox1);
using (AnnonserEntities1 db = new AnnonserEntities1())
{
List <Category> category = db.Categories.ToList();
ComboBoxItem item = new ComboBoxItem();
item.Value = 0;
item.Text = "Alla kategorier";
cboCategori.Items.Add(item);
foreach (Category cat in category)
{
ComboBoxItem listItem = new ComboBoxItem();
listItem.Value = cat.CategoryID;
listBox1.ValueMember = "AdID";
listItem.Text = cat.Categoryname;
cboCategori.Items.Add(listItem);
}
cboCategori.SelectedIndex = 0;
}
}
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 cmdSortByPrice_Click(object sender, EventArgs e)
{
USer user = new USer();
UserID = user.UserID;
listBox1.DataSource = null;
using (AnnonserEntities1 db = new AnnonserEntities1())
{
List <Advert> adverts;
adverts = db.Adverts.Where(a => a.Title.Contains(txtSearch.Text)).OrderByDescending(a => a.Price).ToList();
listBox1.DisplayMember = "Title";
listBox1.DataSource = adverts;
}
}
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");
}
}
