private void simpan_button1_Click(object sender, EventArgs e)
{
modelItem.stok = Convert.ToInt32(tambah_numericUpDown1.Value);
db.Entry(modelItem).State = System.Data.Entity.EntityState.Modified;
db.SaveChanges();
MessageBox.Show("Stok berhasil ditambahkan sejumlah " + tambah_numericUpDown1.Value + " menjadi " + modelItem.stok);
Clear();
PopulateDataGridView();
}
private void delete_button1_Click(object sender, EventArgs e)
{
if (MessageBox.Show("Anda yakin ingin menghapus data ini?", "EF CRUD Operation", MessageBoxButtons.YesNo) == DialogResult.Yes)
{
using (dibumilaptopEntities db = new dibumilaptopEntities())
{
var entry = db.Entry(model);
if (entry.State == System.Data.Entity.EntityState.Detached)
{
db.items.Attach(model);
}
db.items.Remove(model);
db.SaveChanges();
PopulateDataGridView();
Clear();
MessageBox.Show("Berhasil Menghapus.");
}
}
}
private void button1_Click(object sender, EventArgs e)
{
modelTransaksi.item_id = modelItem.id;
modelTransaksi.tanggal_transaksi = tanggal_transaksi_dateTimePicker1.Value;
modelTransaksi.qty = Convert.ToInt32(qty_numericUpDown1.Value);
modelTransaksi.harga_satuan_temp = Convert.ToInt32(harga_satuan_textBox1.Text);
modelTransaksi.total_harga = Convert.ToInt32(harga_total_textbox.Text);
modelTransaksi.deskripsi = keterangan_richTextBox1.Text;
using (dibumilaptopEntities db = new dibumilaptopEntities())
{
db.transaksis.Add(modelTransaksi);
modelItem.stok = modelItem.stok - modelTransaksi.qty;
db.Entry(modelItem).State = System.Data.Entity.EntityState.Modified;
db.SaveChanges();
MessageBox.Show("Transaksi Berhasil Ditambahkan");
Clear();
}
}
private void simpan_button1_Click(object sender, EventArgs e)
{
model.merek_id = Convert.ToInt64(merek_comboBox1.SelectedValue);
model.tipe = tipe_textBox1.Text;
model.deskripsi = deskripsi_richTextBox1.Text;
model.processor = processor_textBox2.Text;
model.ram = ram_textBox3.Text;
model.penyimpanan = penyimpanan_textBox4.Text;
model.ukuran_layar = ukuran_layar_textBox5.Text;
model.stok = Convert.ToInt32(stok_numericUpDown1.Value);
model.gudang_id = Convert.ToInt64(lokasi_gudang_comboBox2.SelectedValue);
model.kondisi_id = Convert.ToInt64(kondisi_comboBox3.SelectedValue);
model.tanggal_ditambahkan = tanggal_ditambahkan_dateTimePicker1.Value;
model.garansi_id = Convert.ToInt64(jenis_garansi_comboBox4.SelectedValue);
model.garansi_expired = garansi_expired_dateTimePicker2.Value;
model.harga = Convert.ToInt64(harga_numericUpDown1.Value);
using (dibumilaptopEntities db = new dibumilaptopEntities())
{
if (model.id == 0)
{
db.items.Add(model);
MessageBox.Show("Data berhasil ditambahkan");
}
else
{
db.Entry(model).State = System.Data.Entity.EntityState.Modified;
MessageBox.Show("Data berhasil diupdate");
}
db.SaveChanges();
}
Clear();
PopulateDataGridView();
}