35 lines
1.1 KiB
C#
35 lines
1.1 KiB
C#
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using Microsoft.EntityFrameworkCore;
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namespace ImageBoardServerApp.Data;
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internal sealed class AppDBContext : DbContext
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{
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public DbSet<UserData> Users { get; set; }
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public DbSet<PostData> Posts { get; set; }
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public DbSet<ImageData> Images { get; set; }
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public DbSet<CommentData> Comments { get; set; }
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protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
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=> optionsBuilder.UseSqlite("Data Source=./Data/Nils.db");
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protected override void OnModelCreating(ModelBuilder mb)
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{
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mb.Entity<PostData>()
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.HasMany(post => post.Comments)
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.WithOne(comment => comment.Post);
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mb.Entity<PostData>()
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.HasOne(post => post.Image)
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.WithOne(image => image.Post);
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mb.Entity<CommentData>()
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.HasOne(comment => comment.Image)
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.WithOne(image => image.Comment);
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mb.Entity<UserData>()
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.HasMany(user => user.Posts)
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.WithOne(post => post.User);
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mb.Entity<UserData>()
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.HasMany(user => user.Comments)
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.WithOne(comment => comment.User);
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}
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}
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