using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
using Microsoft.EntityFrameworkCore;

namespace BibliotekaWspolna
{
    [Index(nameof(CategoryId), Name = "CategoriesProducts")]
    [Index(nameof(CategoryId), Name = "CategoryId")]
    [Index(nameof(ProductName), Name = "ProductName")]
    [Index(nameof(SupplierId), Name = "SupplierId")]
    [Index(nameof(SupplierId), Name = "SuppliersProducts")]
    public partial class Product
    {
        public Product()
        {
            OrderDetails = new HashSet<OrderDetail>();
        }

        [Key]
        public int ProductId { get; set; }
        [StringLength(40)]
        public string ProductName { get; set; } = null!;
        public int? SupplierId { get; set; }
        public int? CategoryId { get; set; }
        [StringLength(20)]
        public string? QuantityPerUnit { get; set; }
        [Column(TypeName = "money")]
        public decimal? UnitPrice { get; set; }
        public short? UnitsInStock { get; set; }
        public short? UnitsOnOrder { get; set; }
        public short? ReorderLevel { get; set; }
        public bool Discontinued { get; set; }

        [ForeignKey(nameof(CategoryId))]
        [InverseProperty("Products")]
        public virtual Category? Category { get; set; }
        [ForeignKey(nameof(SupplierId))]
        [InverseProperty("Products")]
        public virtual Supplier? Supplier { get; set; }
        [InverseProperty(nameof(OrderDetail.Product))]
        public virtual ICollection<OrderDetail> OrderDetails { get; set; }
    }
}
