private void Button1_Click(object sender, EventArgs e)
{
using (EntityModel db = new EntityModel())
{
var y = db.Users.ToList().Where(x => (x.UserName == textBox1.Text)).ToList();
if (y.Count == 0)
{
User user1 = new User()
{
UserName = textBox1.Text, Password = textBox2.Text, Name = textBox4.Text, Surname = textBox5.Text
};
db.Users.Add(user1);
db.SaveChanges();
Close();
}
else
{
MessageBox.Show("The user already exists");
}
}
}
private void Product_Click(object sender, EventArgs e)
{
using (EntityModel db = new EntityModel())
{
listView3.Items.Clear();
panel1.Visible = true;
panel2.Visible = true;
panel3.Visible = true;
ListViewItem list;
int id = 0;
var tapilan = db.products.ToList().Where(x => x.User_id == user).ToList();
foreach (var item in tapilan)
{
id++;
list = new ListViewItem(id.ToString());
list.SubItems.Add(item.Name);
list.SubItems.Add(item.Price);
list.SubItems.Add(item.Quantity.ToString());
list.SubItems.Add(item.Description);
listView3.Items.Add(list);
}
}
}
private void Custom_Click(object sender, EventArgs e)
{
using (EntityModel db = new EntityModel())
{
listView1.Items.Clear();
panel1.Visible = true;
panel2.Visible = false;
panel3.Visible = false;
ListViewItem list;
int id = 0;
var tapilan = db.customs.ToList().Where(x => x.User_id == user).ToList();
foreach (var item in tapilan)
{
id++;
list = new ListViewItem(id.ToString());
list.SubItems.Add(item.Name);
list.SubItems.Add(item.Surname);
list.SubItems.Add(item.Email);
list.SubItems.Add(item.Phone);
list.SubItems.Add(item.Address);
listView1.Items.Add(list);
}
}
}
private void Order_Click(object sender, EventArgs e)
{
using (EntityModel db = new EntityModel())
{
listView2.Items.Clear();
panel1.Visible = true;
panel2.Visible = true;
panel3.Visible = false;
ListViewItem list;
int id = 0;
var tapilan = db.orders.ToList().Where(x => x.User_id == user).ToList().ToList();
foreach (var item in tapilan)
{
id++;
list = new ListViewItem(id.ToString());
list.SubItems.Add(item.Client_id.Name);
list.SubItems.Add(item.Product_id.Name);
list.SubItems.Add(item.Quantity.ToString());
list.SubItems.Add(item.OrderTime.ToString());
list.SubItems.Add(item.Arrive.ToString());
if (DateTime.Now > item.Arrive)
{
list.SubItems.Add("Ended");
}
else if (DateTime.Now < item.Arrive)
{
list.SubItems.Add("Waiting");
}
else if (DateTime.Now == item.Arrive)
{
list.SubItems.Add("Sending");
}
listView2.Items.Add(list);
}
}
}
private void comboBox1_TextChanged(object sender, EventArgs e)
{
using (EntityModel db = new EntityModel())
{
comboBox2.Items.Clear();
var prod = db.products.ToList().Where(x => x.User_id == Form1.user);
foreach (var item in prod)
{
if (item.Quantity > 0)
{
comboBox2.Items.Add(item.Name);
}
}
if (comboBox1.SelectedIndex < 1)
{
errorProvider1.SetError(comboBox1, "Client is empty");
}
else
{
errorProvider1.Clear();
}
if (comboBox2.SelectedIndex < 1)
{
errorProvider1.SetError(comboBox2, "Product is empty");
}
else
{
errorProvider1.Clear();
}
if (comboBox1.SelectedItem != null && comboBox2.SelectedItem != null)
{
errorProvider1.Clear();
button1.Enabled = true;
}
}
}
private void textBox1_TextChanged(object sender, EventArgs e)
{
if (panel1.Visible == true && panel2.Visible == false && panel3.Visible == false)
{
using (EntityModel db = new EntityModel())
{
ListViewItem list;
int id = 0;
listView1.Items.Clear();
if (textBox1.Text == "")
{
var tapilan = db.customs.ToList().Where(x => x.User_id == user).ToList();
foreach (var item in tapilan)
{
id++;
list = new ListViewItem(id.ToString());
list.SubItems.Add(item.Name);
list.SubItems.Add(item.Surname);
list.SubItems.Add(item.Email);
list.SubItems.Add(item.Phone);
list.SubItems.Add(item.Address);
listView1.Items.Add(list);
}
}
else
{
var tapilan = db.customs.ToList().Where(x => (x.Id.ToString().Contains(textBox1.Text) ||
x.Name.Contains(textBox1.Text) ||
x.Surname.Contains(textBox1.Text) ||
x.Phone.Contains(textBox1.Text) ||
x.Email.Contains(textBox1.Text) ||
x.Address.Contains(textBox1.Text)) &&
x.User_id == user
).ToList();
foreach (var item in tapilan)
{
id++;
list = new ListViewItem(id.ToString());
list.SubItems.Add(item.Name);
list.SubItems.Add(item.Surname);
list.SubItems.Add(item.Email);
list.SubItems.Add(item.Phone);
list.SubItems.Add(item.Address);
listView1.Items.Add(list);
}
}
}
}
else if (panel1.Visible == true && panel2.Visible == true && panel3.Visible == false)
{
using (EntityModel db = new EntityModel())
{
ListViewItem list;
int id = 0;
listView2.Items.Clear();
if (textBox1.Text == "")
{
var tapilan = db.orders.ToList().Where(x => x.User_id == user).ToList();
foreach (var item in tapilan)
{
id++;
list = new ListViewItem(id.ToString());
list.SubItems.Add(item.Client_id.Name);
list.SubItems.Add(item.Product_id.Name);
list.SubItems.Add(item.Quantity.ToString());
list.SubItems.Add(item.OrderTime.ToString());
list.SubItems.Add(item.Arrive.ToString());
if (DateTime.Now > item.Arrive)
{
list.SubItems.Add("Ended");
}
else if (DateTime.Now < item.Arrive)
{
list.SubItems.Add("Waiting");
}
else if (DateTime.Now == item.Arrive)
{
list.SubItems.Add("Sending");
}
listView2.Items.Add(list);
}
}
else
{
var tapilan = db.orders.ToList().Where(x => (x.Id.ToString().Contains(textBox1.Text) ||
x.Arrive.ToString().Contains(textBox1.Text) ||
x.Client_id.Name.Contains(textBox1.Text) ||
x.Product_id.Name.Contains(textBox1.Text) ||
x.OrderTime.ToString().Contains(textBox1.Text) ||
x.Quantity.ToString().Contains(textBox1.Text)) &&
x.User_id == user
).ToList();
foreach (var item in tapilan)
{
id++;
list = new ListViewItem(id.ToString());
list.SubItems.Add(item.Client_id.Name);
list.SubItems.Add(item.Product_id.Name);
list.SubItems.Add(item.Quantity.ToString());
list.SubItems.Add(item.OrderTime.ToString());
list.SubItems.Add(item.Arrive.ToString());
if (DateTime.Now > item.Arrive)
{
list.SubItems.Add("Ended");
}
else if (DateTime.Now < item.Arrive)
{
list.SubItems.Add("Waiting");
}
else if (DateTime.Now == item.Arrive)
{
list.SubItems.Add("Sending");
}
listView2.Items.Add(list);
}
}
}
}
else if (panel1.Visible == true && panel2.Visible == true && panel3.Visible == true)
{
using (EntityModel db = new EntityModel())
{
ListViewItem list;
int id = 0;
listView3.Items.Clear();
if (textBox1.Text == "")
{
var tapilan = db.products.ToList().Where(x => x.User_id == user).ToList();
foreach (var item in tapilan)
{
id++;
list = new ListViewItem(id.ToString());
list.SubItems.Add(item.Name);
list.SubItems.Add(item.Price);
list.SubItems.Add(item.Quantity.ToString());
list.SubItems.Add(item.Description);
listView3.Items.Add(list);
}
}
else
{
var tapilan = db.products.ToList().Where(x => (x.Id.ToString().Contains(textBox1.Text) ||
x.Name.Contains(textBox1.Text) ||
x.Description.Contains(textBox1.Text) ||
x.Quantity.ToString().Contains(textBox1.Text) ||
x.Price.Contains(textBox1.Text)) &&
x.User_id == user
).ToList();
foreach (var item in tapilan)
{
id++;
list = new ListViewItem(id.ToString());
list.SubItems.Add(item.Name);
list.SubItems.Add(item.Price);
list.SubItems.Add(item.Quantity.ToString());
list.SubItems.Add(item.Description);
listView3.Items.Add(list);
}
}
}
}
}
