oliverbooth.dev/OliverBooth/Data/BlogContext.cs

50 lines
1.6 KiB
C#

using Microsoft.EntityFrameworkCore;
using OliverBooth.Data.Blog;
using OliverBooth.Data.Blog.Configuration;
namespace OliverBooth.Data;
/// <summary>
/// Represents a session with the blog database.
/// </summary>
public sealed class BlogContext : DbContext
{
private readonly IConfiguration _configuration;
/// <summary>
/// Initializes a new instance of the <see cref="BlogContext" /> class.
/// </summary>
/// <param name="configuration">The configuration.</param>
public BlogContext(IConfiguration configuration)
{
_configuration = configuration;
}
/// <summary>
/// Gets the set of authors.
/// </summary>
/// <value>The set of authors.</value>
public DbSet<Author> Authors { get; internal set; } = null!;
/// <summary>
/// Gets the set of blog posts.
/// </summary>
/// <value>The set of blog posts.</value>
public DbSet<BlogPost> BlogPosts { get; internal set; } = null!;
/// <inheritdoc />
protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
{
string connectionString = _configuration.GetConnectionString("Blog") ?? string.Empty;
ServerVersion serverVersion = ServerVersion.AutoDetect(connectionString);
optionsBuilder.UseMySql(connectionString, serverVersion);
}
/// <inheritdoc />
protected override void OnModelCreating(ModelBuilder modelBuilder)
{
modelBuilder.ApplyConfiguration(new AuthorConfiguration());
modelBuilder.ApplyConfiguration(new BlogPostConfiguration());
}
}