private void button2_Click(object sender, EventArgs e)
{
MessageBox.Show("Заказ успешен");
textBox1.Clear();
using (var context = new FlowerContext())
{
foreach (var order in orders)
{
var fl = context.FlowersInShop.FirstOrDefault(x => x.Flower == order.flower);
fl.Count -= order.count;
context.SaveChanges();
}
context.FlowersInShop.Load();
dataGridView1.DataSource = context.FlowersInShop.Local.ToList();
}
using (var context = new FlowerContext())
{
var listOrders = GetSellsList(orders);
foreach (var item in listOrders)
{
context.Sells.Add(item);
}
context.SaveChanges();
context.Sells.Load();
dataGridView3.DataSource = context.Sells.Local.ToList();
}
orders.Clear();
}
private void button3_Click_1(object sender, EventArgs e)
{
MessageBox.Show("Пред заказ выполнен успешно");
string preOrder = "";
PreOrders asd = new PreOrders();
using (var context = new FlowerContext())
{
foreach (var order in orders)
{
preOrder += context.FlowersInShop.FirstOrDefault(x => x.Flower == order.flower).Id + ",";
}
preOrder = preOrder.Substring(0, preOrder.Length - 1);
if (context.PreOrders.FirstOrDefault() != null)
{
asd = context.PreOrders.FirstOrDefault(x => x.id == context.PreOrders.Max(y => y.id));
}
context.PreOrders.Add(new PreOrders {
FIO = textBox3.Text, id = asd.id + 1, idFlower = preOrder
});
context.SaveChanges();
context.PreOrders.Load();
dataGridView2.DataSource = context.PreOrders.Local.ToList();
}
textBox3.Clear();
textBox1.Clear();
orders.Clear();
}
private void button5_Click(object sender, EventArgs e)
{
using (var context = new FlowerContext())
{
context.FlowersInShop.Load();
dataGridView1.DataSource = context.FlowersInShop.Where(x => x.Flower == textBox5.Text).ToList();
}
}
private void button4_Click(object sender, EventArgs e)
{
using (var context = new FlowerContext())
{
context.PreOrders.Load();
dataGridView2.DataSource = context.PreOrders.Local.Where(x => x.FIO == textBox4.Text).ToList();
}
}
private void AdminF_Load(object sender, EventArgs e)
{
using (var context = new FlowerContext())
{
context.Flowers.Load();
context.FlowersInShop.Load();
dataGridView1.DataSource = context.Flowers.Local.ToList();
dataGridView2.DataSource = context.FlowersInShop.Local.ToList();
}
}
private void button1_Click(object sender, EventArgs e)
{
using (var context = new FlowerContext())
{
var asd = context.FlowersInShop.Find(int.Parse(textBox1.Text));
asd.Price = int.Parse(textBox2.Text);
context.SaveChanges();
context.FlowersInShop.Load();
dataGridView2.DataSource = context.FlowersInShop.Local.ToList();
}
}
public ManagerForm()
{
InitializeComponent();
using (var context = new FlowerContext())
{
context.FlowersInShop.Load();
context.PreOrders.Load();
context.Sells.Load();
flowersInShop = context.FlowersInShop.ToList();
dataGridView1.DataSource = context.FlowersInShop.Local.ToList();
dataGridView2.DataSource = context.PreOrders.Local.ToList();
dataGridView3.DataSource = context.Sells.Local.ToList();
}
comboBox1.Items.AddRange(flowersInShop.Select(x => x.Flower).ToArray());
}
private void button6_Click(object sender, EventArgs e)
{
using (var context = new FlowerContext())
{
using (StreamWriter sw = new StreamWriter($"{Directory.GetCurrentDirectory()}\\1.txt"))
{
context.Sells.Load();
var list = context.Sells.ToList();
foreach (var item in list)
{
sw.WriteLine($"Цветок - {item.FlowerName}");
sw.WriteLine($"Количество - {item.FlowerName}");
}
}
}
}
private void button2_Click(object sender, EventArgs e)
{
var flower = new Flowers();
flower.id = int.Parse(textBox3.Text);
flower.FlowerName = textBox4.Text;
flower.Photo = textBox5.Text;
flower.DateReleas = textBox6.Text;
using (var context = new FlowerContext())
{
context.Flowers.Add(flower);
context.SaveChanges();
context.Flowers.Load();
dataGridView1.DataSource = context.Flowers.Local.ToList();
}
}
