private void button2_Click(object sender, EventArgs e)
{
try
{
exchang_permit s = new exchang_permit();
int id = int.Parse(comboBox1.Text);
entities ent = new entities();
s = (from wa in ent.exchang_permit
where wa.exc_permit_id == id
select wa).First();
s.warehouse_in_id = int.Parse(comboBox2.Text);
s.warehouse_out_id = int.Parse(comboBox5.Text);
exchane_permit_items si = new exchane_permit_items();
string name = comboBox4.Text;
si = (from wa in ent.exchane_permit_items
where wa.exc_permit_id == id && wa.item_name == name
select wa).First();
si.supplier_name = comboBox3.Text;
si.prod_date = dateTimePicker1.Value;
si.amount = int.Parse(textBox3.Text);
si.exp_date = dateTimePicker2.Value;
ent.SaveChanges();
}
catch { MessageBox.Show("enter a valid data"); }
}
private void button2_Click(object sender, EventArgs e)
{
try
{
customer s = new customer();
String name = comboBox1.Text;
entities ent = new entities();
s = (from wa in ent.customers
where wa.customer_name == name
select wa).First();
s.fax = textBox1.Text;
s.telephone = textBox2.Text;
s.mobile = textBox3.Text;
s.email = textBox4.Text;
s.website = textBox5.Text;
ent.SaveChanges();
MessageBox.Show("customer updated");
comboBox1.Text = textBox1.Text = textBox2.Text = textBox3.Text = textBox4.Text = textBox5.Text = string.Empty;
}
catch
{
MessageBox.Show("failed");
}
}
private void button4_Click(object sender, EventArgs e)
{
item_units i_u = new item_units();
entities ent = new entities();
i_u.item_name = comboBox1.Text;
i_u.Item_unit = textBox3.Text;
ent.item_units.Add(i_u);
ent.SaveChanges();
MessageBox.Show("item unit added");
comboBox1.Text = textBox2.Text = textBox3.Text = string.Empty;
}
private void button1_Click(object sender, EventArgs e)
{
entities ent = new entities();
Item i = new Item();
item_units i_u = new item_units();
i.Item_name = comboBox1.Text;
i_u.item_name = comboBox1.Text;
i.Item_code = int.Parse(textBox2.Text);
i_u.Item_unit = textBox3.Text;
ent.Items.Add(i);
ent.item_units.Add(i_u);
ent.SaveChanges();
MessageBox.Show("item added");
comboBox1.Text = textBox2.Text = textBox3.Text = string.Empty;
}
private void button2_Click(object sender, EventArgs e)
{
try {
warehouse w = new warehouse();
int id = int.Parse(textBox1.Text);
entities ent = new entities();
w = (from wa in ent.warehouses
where wa.warehouse_id == id
select wa).First();
w.warehouse_name = textBox2.Text;
w.address = textBox3.Text;
w.mgr_id = int.Parse(textBox4.Text);
ent.SaveChanges();
MessageBox.Show("warehouse updated");
textBox1.Text = textBox2.Text = textBox3.Text = textBox4.Text = string.Empty;
}
catch { MessageBox.Show("no warehouse with this id"); }
}
private void button1_Click(object sender, EventArgs e)
{
try {
entities ent = new entities();
warehouse w = new warehouse();
w.warehouse_id = int.Parse(textBox1.Text);
w.warehouse_name = textBox2.Text;
w.mgr_id = int.Parse(textBox4.Text);
w.address = textBox3.Text;
ent.warehouses.Add(w);
ent.SaveChanges();
MessageBox.Show("warehouse added");
textBox1.Text = textBox2.Text = textBox3.Text = textBox4.Text = string.Empty;
}
catch
{
MessageBox.Show("ID can't take this value");
}
}
private void button2_Click(object sender, EventArgs e)
{
try {
Item i = new Item();
String name = comboBox1.Text;
entities ent = new entities();
i = (from wa in ent.Items
where wa.Item_name == name
select wa).First();
i.Item_code = int.Parse(textBox2.Text);
ent.SaveChanges();
MessageBox.Show("warehouse updated");
comboBox1.Text = textBox2.Text = textBox3.Text = string.Empty;
}
catch
{
MessageBox.Show("there's no item with this name");
}
}
private void button1_Click(object sender, EventArgs e)
{
try {
entities ent = new entities();
supplying_permit s = new supplying_permit();
supplying_permit_items si = new supplying_permit_items();
s.supp_permit_id = int.Parse(comboBox1.Text);
si.supp_permit_id = int.Parse(comboBox1.Text);
s.warehouse_id = int.Parse(comboBox2.Text);
s.supplier_name = comboBox3.Text;
si.item_name = comboBox4.Text;
si.prod_date = dateTimePicker1.Value;
si.amout = int.Parse(textBox3.Text);
si.exp_date = dateTimePicker2.Value;
ent.supplying_permit.Add(s);
ent.supplying_permit_items.Add(si);
ent.SaveChanges();
comboBox1.Text = comboBox2.Text = comboBox3.Text = comboBox4.Text = textBox3.Text = string.Empty;
}
catch { MessageBox.Show("failed"); }
}
private void button4_Click(object sender, EventArgs e)
{
selling_permit s = new selling_permit();
int id = int.Parse(comboBox1.Text);
entities ent = new entities();
s = (from wa in ent.selling_permit
where wa.sell_permit_id == id
select wa).First();
selling_permit_items si = new selling_permit_items();
si.sell_permit_id = id;
si.item_name = comboBox4.Text;
si.amount = int.Parse(textBox3.Text);
ent.selling_permit_items.Add(si);
ent.SaveChanges();
comboBox1.Text = comboBox2.Text = comboBox3.Text = comboBox4.Text = textBox3.Text = string.Empty;
MessageBox.Show("item added");
}
private void button1_Click(object sender, EventArgs e)
{
try {
entities ent = new entities();
supplier s = new supplier();
s.supplier_name = comboBox1.Text;
s.fax = textBox1.Text;
s.telephone = textBox2.Text;
s.mobile = textBox3.Text;
s.email = textBox4.Text;
s.website = textBox5.Text;
ent.suppliers.Add(s);
ent.SaveChanges();
MessageBox.Show("suppllier added");
comboBox1.Text = textBox1.Text = textBox2.Text = textBox3.Text = textBox4.Text = textBox5.Text = string.Empty;
}
catch
{
MessageBox.Show("failed");
}
}
private void button4_Click(object sender, EventArgs e)
{
try
{
supplying_permit s = new supplying_permit();
int id = int.Parse(comboBox1.Text);
entities ent = new entities();
s = (from wa in ent.supplying_permit
where wa.supp_permit_id == id
select wa).First();
supplying_permit_items si = new supplying_permit_items();
si.supp_permit_id = id;
si.item_name = comboBox4.Text;
si.prod_date = dateTimePicker1.Value;
si.amout = int.Parse(textBox3.Text);
si.exp_date = dateTimePicker2.Value;
ent.supplying_permit_items.Add(si);
ent.SaveChanges();
comboBox1.Text = comboBox2.Text = comboBox3.Text = comboBox4.Text = textBox3.Text = string.Empty;
MessageBox.Show("item added");
}
catch { MessageBox.Show("enter a valid data"); }
}