using DiaryApp.Models; using Microsoft.EntityFrameworkCore; namespace DiaryApp.Data { public class ApplicationDbContext : DbContext { public ApplicationDbContext(DbContextOptions options) : base(options) { } public DbSet DiaryEntries { get; set; } = null!; protected override void OnModelCreating(ModelBuilder modelBuilder) { base.OnModelCreating(modelBuilder); modelBuilder.Entity().HasData( new DiaryEntry { Id = 1, Title = "Went Hiking", Content = "Went hiking with Joe!", DateCreated = DateTime.Parse("2026-01-01 10:32") }, new DiaryEntry { Id = 2, Title = "Went Shoping", Content = "Went Shoping with Joe!", DateCreated = DateTime.Parse("2026-01-10 08:32") }, new DiaryEntry { Id = 3, Title = "Went Swimming", Content = "Went Swimming with Joe!", DateCreated = DateTime.Parse("2026-01-15 15:42") }, new DiaryEntry { Id = 4, Title = "Went Biking", Content = "Went Biking with Joe!", DateCreated = DateTime.Parse("2026-01-17 12:00") } ); } // Four steps to add a table // 1. Create a Model Class // 2. Add DB-set // 3. add-migration AddDiaryEntryTable // 4. update-database } }