Projet_EntityFramework/Sources/EFLib/LolContext.cs

using System;
using Microsoft.EntityFrameworkCore;
using Microsoft.VisualBasic;
using Model;

namespace EFLib
{
    public class LolContext : DbContext
    {
        public DbSet<ChampionEntity> Champions { get; set; }

        public DbSet<LargeImageEntity> LargeImages { get; set; }

        public LolContext(DbContextOptions<LolContext> options)
        : base(options)
        { }

        public LolContext()
        { }

        protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
        {
            if (!optionsBuilder.IsConfigured)
            {
                optionsBuilder.UseSqlite("Data Source=oiseaux.db");
            }
        }

      
        protected override void OnModelCreating(ModelBuilder modelBuilder)
        {
            base.OnModelCreating(modelBuilder);

            modelBuilder.Entity<LargeImageEntity>()
                                                .HasOne(e => e.Champion)
                                                .WithOne(z => z.LargeImage)
                                                .HasForeignKey<ChampionEntity>(x => x.ImageId);

            var image1 = new LargeImageEntity { Id = 1, Base64 = "test1" };
            var image2 = new LargeImageEntity { Id = 2, Base64 = "test2" };
            var image3 = new LargeImageEntity { Id = 3, Base64 = "test3" };

            modelBuilder.Entity<LargeImageEntity>().HasData(image1, image2, image3);

            modelBuilder.Entity<ChampionEntity>().HasData(
                new ChampionEntity { Id = 1, Name = "Test1", Bio = "Salut", ChampClass = ChampionClass.Fighter, Icon = "bla", ImageId = 1 },
                new ChampionEntity { Id = 2, Name = "Test2", Bio = "hey", ChampClass = ChampionClass.Assassin, Icon = "bla", ImageId = 2 },
                new ChampionEntity { Id = 3, Name = "Test3", Bio = "coucou", ChampClass = ChampionClass.Tank, Icon = "bla", ImageId = 3 }

            );
        }
    }
}