API mostly working, starting to work on webapp

Entities/Author.cs

@@ -0,0 +1,17 @@
+using Microsoft.EntityFrameworkCore;
+using Swashbuckle.AspNetCore.Annotations;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+//using System.ComponentModel.DataAnnotations.Schema;
+
+namespace ComiServ.Entities
+{
+    [Index(nameof(Name), IsUnique = true)]
+    public class Author
+    {
+        public int Id { get; set; }
+        [Required]
+        public string Name { get; set; } = null!;
+        public ICollection<ComicAuthor> ComicAuthors = null!;
+    }
+}

Entities/Comic.cs

@@ -0,0 +1,32 @@
+using ComiServ.Controllers;
+using Microsoft.EntityFrameworkCore;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace ComiServ.Entities
+{
+    [Index(nameof(Handle), IsUnique = true)]
+    [Index(nameof(Filepath), IsUnique = true)]
+    public class Comic
+    {
+        public int Id { get; set; }
+        public bool Exists { get; set; }
+        //id exposed through the API
+        [Required]
+        [StringLength(ComicsContext.HANDLE_LENGTH)]
+        public string Handle { get; set; } = null!;
+        [Required]
+        public string Filepath { get; set; } = null!;
+        [Required]
+        public string Title { get; set; } = null!;
+        [Required]
+        public string Description { get; set; } = null!;
+        public int PageCount { get; set; }
+        public long SizeBytes { get; set; }
+        public long FileXxhash64 { get; set; }
+        [InverseProperty("Comic")]
+        public ICollection<ComicTag> ComicTags { get; set; } = [];
+        [InverseProperty("Comic")]
+        public ICollection<ComicAuthor> ComicAuthors { get; set; } = [];
+    }
+}

Entities/ComicAuthor.cs

@@ -0,0 +1,21 @@
+using Microsoft.EntityFrameworkCore;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace ComiServ.Entities
+{
+    [PrimaryKey("ComicId", "AuthorId")]
+    [Index("ComicId")]
+    [Index("AuthorId")]
+    public class ComicAuthor
+    {
+        [ForeignKey(nameof(Comic))]
+        public int ComicId { get; set; }
+        [Required]
+        public Comic Comic { get; set; } = null!;
+        [ForeignKey(nameof(Author))]
+        public int AuthorId { get; set; }
+        [Required]
+        public Author Author { get; set; } = null!;
+    }
+}

Entities/ComicTag.cs

@@ -0,0 +1,15 @@
+using Microsoft.EntityFrameworkCore;
+
+namespace ComiServ.Entities
+{
+    [PrimaryKey("ComicId", "TagId")]
+    [Index("ComicId")]
+    [Index("TagId")]
+    public class ComicTag
+    {
+        public int ComicId { get; set; }
+        public Comic Comic { get; set; } = null!;
+        public int TagId { get; set; }
+        public Tag Tag { get; set; } = null!;
+    }
+}

Entities/Cover.cs

@@ -0,0 +1,12 @@
+using Microsoft.EntityFrameworkCore;
+
+namespace ComiServ.Entities
+{
+    [PrimaryKey("FileXxhash64")]
+    public class Cover
+    {
+        public long FileXxhash64 { get; set; }
+        public string Filename { get; set; } = null!;
+        public byte[] CoverFile { get; set; } = null!;
+    }
+}

Entities/EntitySwaggerFilter.cs

@@ -0,0 +1,35 @@
+using Microsoft.EntityFrameworkCore.Metadata.Internal;
+using Microsoft.OpenApi.Models;
+using Swashbuckle.AspNetCore.SwaggerGen;
+
+namespace ComiServ.Entities
+{
+    /// <summary>
+    /// This was originally made to remove Entity types that were being added to the Swagger schema.
+    /// I found that there was a bug a `ProducesResponseTypeAttribute` that caused it, and this is
+    /// no longer necessary. I changed Apply to a nop but am keeping this around as an example and
+    /// in case I actually need something like this in the future.
+    /// </summary>
+    public class EntitySwaggerFilter : ISchemaFilter
+    {
+        public readonly static string[] FILTER = [
+            nameof(Author),
+            nameof(Comic),
+            nameof(ComicAuthor),
+            nameof(ComicTag),
+            nameof(Cover),
+            nameof(Tag)
+        ];
+        public void Apply(OpenApiSchema schema, SchemaFilterContext context)
+        {
+            return;
+            foreach (var item in context.SchemaRepository.Schemas.Keys)
+            {
+                if (FILTER.Contains(item))
+                {
+                    context.SchemaRepository.Schemas.Remove(item);
+                }
+            }
+        }
+    }
+}

Entities/Tag.cs

@@ -0,0 +1,16 @@
+using Microsoft.EntityFrameworkCore;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace ComiServ.Entities
+{
+    [Index(nameof(Name), IsUnique = true)]
+    public class Tag
+    {
+        //[DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+        public int Id { get; set; }
+        [Required]
+        public string Name { get; set; } = null!;
+        public ICollection<ComicTag> ComicTags = null!;
+    }
+}