Merge pull request 'midrandshop' (#47) from midrandshop into master

Reviewed-on: #47

LiteCharms.Features.MidrandBooks.Seed/CategorySeederService.cs

@@ -1,133 +0,0 @@
-using LiteCharms.Features.MidrandBooks.Categories;
-using LiteCharms.Features.MidrandBooks.Products;
-
-namespace LiteCharms.Features.MidrandBooks.Seed;
-
-public class CategorySeederService(CategoryService categoryService, ProductService productService, IFeatureManager features,
-    ILogger<CategorySeederService> logger) : BackgroundService
-{
-    protected override async Task ExecuteAsync(CancellationToken stoppingToken)
-    {
-        if (!await features.IsEnabledAsync("CategorySeederService")) return;
-
-        logger.LogInformation("Category and Product-Tag Mapping Seeding started (15-char limit applied)");
-
-        // Initialize Bogus to ensure repeatable distribution matrix pathing
-        var faker = new Faker();
-        Randomizer.Seed = new Random(101);
-
-        // 1. Curate Broad Book Categories (IsMain = true, Max 20, Max 15 chars)
-        var broadMainCategories = new[]
-        {
-            "Fiction", "Non-Fiction", "Youth & Kids", "Academic",
-            "Biographies", "Business", "Sci-Fi & Fantasy",
-            "Thrillers", "Self-Help", "History",
-            "Spirituality", "Arts & Photo", "Technology",
-            "Cookbooks", "Travel & Maps", "Poetry & Drama", "Graphic Novels"
-        };
-
-        // 2. Curate Niche Subcategories/Tags (IsMain = false, Max 15 chars)
-        var specializedSubCategories = new[]
-        {
-            "Cyberpunk", "Space Opera", "Historical Fix", "Cozy Mystery", "True Crime",
-            "Agile Project", "Software Eng", "AI & ML", "Cloud Comput",
-            "SA History", "African Lit", "Apartheid Era", "Mandela Legacy",
-            "Finance", "Investments", "Startup", "Leadership",
-            "CBT Therapy", "Mindfulness", "Yoga & Health",
-            "Baking Basics", "African Food", "Vegan Recipes",
-            "Ancient World", "WWII History", "Geopolitics",
-            "Writing Guides", "Criticism", "Classic Poetry",
-            "Early Learning", "Teen Romance", "Survival",
-            "Urban Fantasy", "Dark Fantasy", "Psych Thriller", "Hard Sci-Fi",
-            "Data Science", "DevOps", "Cybersecurity",
-            "Economics", "Real Estate", "Governance",
-            "Essays", "Memoirs", "Art History",
-            "Architecture", "Photography", "Travel Writing",
-            "Gaming Culture", "Philosophy", "Ethics",
-            "DIY Home", "SA Gardening", "Parenting"
-        };
-
-        // 3. Seed Main Categories into the System
-        logger.LogInformation("Seeding broad main categories...");
-        foreach (var mainCat in broadMainCategories)
-        {
-            if (stoppingToken.IsCancellationRequested) return;
-
-            // Defensive truncation fallback just in case strings get modified later
-            string safeName = mainCat.Length > 15 ? mainCat.Substring(0, 15) : mainCat;
-
-            var result = await categoryService.CreateCategoryAsync(safeName, isMain: true, stoppingToken);
-            if (result.IsFailed && !result.Errors[0].Message.Contains("already exists", StringComparison.OrdinalIgnoreCase))
-            {
-                logger.LogWarning("Notice while adding main category '{Name}': {Msg}", safeName, result.Errors[0].Message);
-            }
-        }
-
-        // 4. Seed Subcategories into the System
-        logger.LogInformation("Seeding boundless specialized niche tags...");
-        foreach (var subCat in specializedSubCategories)
-        {
-            if (stoppingToken.IsCancellationRequested) return;
-
-            string safeName = subCat.Length > 15 ? subCat.Substring(0, 15) : subCat;
-
-            var result = await categoryService.CreateCategoryAsync(safeName, isMain: false, stoppingToken);
-            if (result.IsFailed && !result.Errors[0].Message.Contains("already exists", StringComparison.OrdinalIgnoreCase))
-            {
-                logger.LogWarning("Notice while adding subcategory '{Name}': {Msg}", safeName, result.Errors[0].Message);
-            }
-        }
-
-        // 5. Query back all enabled categories to extract active IDs for junction mapping
-        var fetchMainResult = await categoryService.GetCategoriesAsync(isMain: true, stoppingToken);
-        var fetchSubResult = await categoryService.GetCategoriesAsync(isMain: false, stoppingToken);
-
-        if (fetchMainResult.IsFailed || fetchSubResult.IsFailed)
-        {
-            logger.LogError("Aborting junction seeding: Could not retrieve categories from data store.");
-            return;
-        }
-
-        var mainCategoryIds = fetchMainResult.Value.Select(c => c.Id).ToArray();
-        var subCategoryIds = fetchSubResult.Value.Select(c => c.Id).ToArray();
-
-        // 6. Map Categories to your Product Collection (Product IDs 0 - 21)
-        logger.LogInformation("Beginning Product-Category mapping assignments for Product IDs 0 through 21...");
-
-        for (long productId = 0; productId <= 21; productId++)
-        {
-            if (stoppingToken.IsCancellationRequested) break;
-
-            // Every book belongs to 1 or 2 main categories
-            int mainCategoriesToAssign = faker.Random.Number(1, 2);
-            var chosenMainIds = faker.PickRandom(mainCategoryIds, mainCategoriesToAssign).Distinct();
-
-            foreach (var mainId in chosenMainIds)
-            {
-                var linkResult = await productService.AddProductCategoryAsync(productId, mainId, stoppingToken);
-                if (linkResult.IsFailed)
-                {
-                    if (!linkResult.Errors[0].Message.Contains("exist", StringComparison.OrdinalIgnoreCase))
-                    {
-                        logger.LogDebug("Junction note for Product {PId} and Main Category {CId}: {Msg}", productId, mainId, linkResult.Errors[0].Message);
-                    }
-                }
-            }
-
-            // Every book gets 1 to 4 granular subgenre tags
-            int subCategoriesToAssign = faker.Random.Number(1, 4);
-            var chosenSubIds = faker.PickRandom(subCategoryIds, subCategoriesToAssign).Distinct();
-
-            foreach (var subId in chosenSubIds)
-            {
-                var linkResult = await productService.AddProductCategoryAsync(productId, subId, stoppingToken);
-                if (linkResult.IsFailed && !linkResult.Errors[0].Message.Contains("exist", StringComparison.OrdinalIgnoreCase))
-                {
-                    logger.LogDebug("Junction note for Product {PId} and Sub Category {CId}: {Msg}", productId, subId, linkResult.Errors[0].Message);
-                }
-            }
-        }
-
-        logger.LogInformation("Category and Product-Tag Mapping Seeding completed successfully.");
-    }
-}

LiteCharms.Features.MidrandBooks.Seed/Program.cs

@@ -16,7 +16,6 @@ builder.Services
     .AddLogging()
     .AddShopServices()    
     .AddHostedService<ProductsSeederService>()
-    .AddHostedService<CategorySeederService>()
     .AddHostedService<CustomerSeederService>()
     .AddMidrandShopDatabase(builder.Configuration);
 

LiteCharms.Features.MidrandBooks.Seed/appsettings.json

@@ -1,6 +1,5 @@
 {
   "FeatureManagement": {
-    "CategorySeederService": true,
     "CustomerSeederService": false,
     "ProductsSeederService": false
   },

LiteCharms.Features.MidrandBooks/AuthorBooks/BooksService.cs

@@ -95,7 +95,7 @@ public sealed class BooksService(IDbContextFactory<MidrandBooksDbContext> contex
                 .AsNoTracking()
                 .Include(b => b.Author)
                 .Include(b => b.Product)
-                    .ThenInclude(b => b!.Prices)
+                    .ThenInclude(b => b.Prices)
                 .OrderByDescending(b => b.CreatedAt)
                 .Where(b => b.AuthorId == authorId)
                 .ToListAsync(cancellationToken);

LiteCharms.Features.MidrandBooks/Authors/AuthorService.cs

@@ -8,29 +8,6 @@ namespace LiteCharms.Features.MidrandBooks.Authors;
 
 public sealed class AuthorService(IDbContextFactory<MidrandBooksDbContext> contextFactory) : IService
 {
-    public async ValueTask<Result<Author>> GetAuthorByProductIdAsync(long productId, CancellationToken cancellationToken = default)
-    {
-        try
-        {
-            await using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
-
-            var author = await context.Books
-                .AsNoTracking()
-                .Include(i => i.Author)
-                .Where(b => b.ProductId == productId)                
-                .FirstOrDefaultAsync(cancellationToken);
-
-            if (author is null)
-                return Result.Fail<Author>(new Error($"No author association discovered for Product ID {productId}"));
-
-            return Result.Ok(author.Author!.ToModel());
-        }
-        catch (Exception ex)
-        {
-            return Result.Fail<Author>(new Error(ex.Message).CausedBy(ex));
-        }
-    }
-
     public async ValueTask<Result> UpdateAuthorStatusAsync(long authorId, bool isEnabled, CancellationToken cancellationToken = default)
     {
         try

LiteCharms.Features.MidrandBooks/Enums.cs

@@ -0,0 +1,62 @@
+namespace LiteCharms.Features.MidrandBooks;
+
+public enum PublisherTypes : int
+{
+    Individual = 0,
+    Company = 1,
+    Organization = 2,
+    SelfPublished = 3,
+    UniversityPress = 4,
+    GovernmentAgency = 5,
+    NonProfit = 6,
+    Independent = 7
+}
+
+public enum BookTypes : int
+{
+    Fiction = 0,
+    NonFiction = 1,
+    Academic = 2,
+    SelfHelp = 3,
+    Biography = 4,
+    Poetry = 5,
+    Children = 6,
+    YoungAdult = 7,
+    ScienceFiction = 8,
+    Fantasy = 9
+}
+
+public enum BookContentTypes : int
+{
+    Text = 0,
+    Image = 1,
+    Video = 2,
+    Audio = 3,
+    Interactive = 4,
+    Markdown = 5,
+    Html = 6,
+    Json = 7,
+    Yaml = 8
+}
+
+public enum BookPageTypes : int
+{
+    Cover = 0,
+    Preface = 1,
+    Introduction = 2,
+    Content = 3,
+    Closing = 4,
+    Referencer = 5,
+    Credits = 6,
+    BackCover = 7
+}
+
+public enum ProductTypes : int
+{
+    Book = 1,
+    Journal = 2,
+    Magazine = 3,
+    EBook = 4,
+    Audiobook = 5,
+    Accessory = 6
+}

LiteCharms.Features.MidrandBooks/Extensions/Mappers.cs

@@ -4,61 +4,12 @@ using LiteCharms.Features.MidrandBooks.Categories.Models;
 using LiteCharms.Features.MidrandBooks.Customers.Models;
 using LiteCharms.Features.MidrandBooks.Orders.Models;
 using LiteCharms.Features.MidrandBooks.Pages.Models;
-using LiteCharms.Features.MidrandBooks.Payments.Models;
 using LiteCharms.Features.MidrandBooks.Products.Models;
 
 namespace LiteCharms.Features.MidrandBooks.Extensions;
 
 public static class Mappers
 {
-    public static PaymentLedger ToModel(this Payments.Entities.PaymentLedger entity) => new()
-    {
-        Id = entity.Id,
-        CreatedAt = entity.CreatedAt,
-        CustomerId = entity.CustomerId,
-        OrderId = entity.OrderId,
-        PaymentGatewayId = entity.PaymentGatewayId,
-        PaymentGatewayReference = entity.PaymentGatewayReference,
-        PaymentId = entity.PaymentId,
-        Status = entity.Status,        
-    };
-
-    public static PaymentGateway ToModel(this Payments.Entities.PaymentGateway entity) => new()
-    {
-        Id = entity.Id,
-        CreatedAt = entity.CreatedAt,
-        UpdatedAt = entity.UpdatedAt,
-        Enabled = entity.Enabled,
-        IsSandbox = entity.IsSandbox,
-        MerchantId = entity.MerchantId,
-        MerchantKey = entity.MerchantKey,
-        Name = entity.Name,
-        Passphrase = entity.Passphrase,
-        Website = entity.Website,
-    };
-
-    public static Payment ToModel(this Payments.Entities.Payment entity) => new()
-    {
-        Id = entity.Id,
-        Amount = entity.Amount,
-        CreatedAt = entity.CreatedAt,
-        OrderId = entity.OrderId,
-        Reference = entity.Reference,
-        Status = entity.Status,
-        UpdatedAt = entity.UpdatedAt,        
-    };
-
-    public static ProductInventory ToModel(this Products.Entities.ProductInventory entity) => new()
-    {
-        Id = entity.Id,
-        CreatedAt = entity.CreatedAt,
-        ProductId = entity.ProductId,
-        ProductPriceId = entity.ProductPriceId,
-        Status = entity.Status,
-        TotalAllocated = entity.TotalAllocated,
-        TotalReserved = entity.TotalReserved,
-    };
-
     public static Category ToModel(this Categories.Entities.Category entity) => new()
     {
         Id = entity.Id,

LiteCharms.Features.MidrandBooks/Payments/Entities/Payment.cs

@@ -1,9 +0,0 @@
-using LiteCharms.Features.MidrandBooks.Orders.Entities;
-
-namespace LiteCharms.Features.MidrandBooks.Payments.Entities;
-
-[EntityTypeConfiguration<PaymentConfiguration, Payment>]
-public class Payment : Models.Payment
-{
-    public virtual Order? Order { get; set; }
-}

LiteCharms.Features.MidrandBooks/Payments/Entities/PaymentConfiguration.cs

@@ -1,22 +0,0 @@
-namespace LiteCharms.Features.MidrandBooks.Payments.Entities;
-
-public sealed class PaymentConfiguration : IEntityTypeConfiguration<Payment>
-{
-    public void Configure(EntityTypeBuilder<Payment> builder)
-    {
-        builder.ToTable("Payments");
-
-        builder.HasKey(f => f.Id);
-        builder.Property(f => f.CreatedAt).IsRequired().ValueGeneratedOnAdd().HasDefaultValueSql("now()");
-        builder.Property(f => f.UpdatedAt);
-        builder.Property(f => f.Status).IsRequired();
-        builder.Property(f => f.Reference).IsRequired();
-        builder.Property(f => f.OrderId).IsRequired();
-        builder.Property(f => f.Amount).IsRequired().HasPrecision(18, 2);
-
-        builder.HasOne(f => f.Order)
-            .WithMany()
-            .HasForeignKey(f => f.OrderId)
-            .OnDelete(DeleteBehavior.Restrict);
-    }
-}

LiteCharms.Features.MidrandBooks/Payments/Entities/PaymentGateway.cs

@@ -1,4 +0,0 @@
-namespace LiteCharms.Features.MidrandBooks.Payments.Entities;
-
-[EntityTypeConfiguration<PaymentGatewayConfiguration, PaymentGateway>]
-public class PaymentGateway : Models.PaymentGateway;

LiteCharms.Features.MidrandBooks/Payments/Entities/PaymentGatewayConfiguration.cs

@@ -1,20 +0,0 @@
-namespace LiteCharms.Features.MidrandBooks.Payments.Entities;
-
-public sealed class PaymentGatewayConfiguration : IEntityTypeConfiguration<PaymentGateway>
-{
-    public void Configure(EntityTypeBuilder<PaymentGateway> builder)
-    {
-        builder.ToTable("Gateways");
-
-        builder.HasKey(f => f.Id);
-        builder.Property(f => f.CreatedAt).IsRequired().ValueGeneratedOnAdd().HasDefaultValueSql("now()");
-        builder.Property(f => f.UpdatedAt);
-        builder.Property(f => f.Website).IsRequired(false);
-        builder.Property(f => f.IsSandbox);
-        builder.Property(f => f.MerchantKey).IsRequired();
-        builder.Property(f => f.MerchantId).IsRequired();
-        builder.Property(f => f.Enabled);
-        builder.Property(f => f.Name).IsRequired();
-        builder.Property(f => f.Passphrase).IsRequired();
-    }
-}

LiteCharms.Features.MidrandBooks/Payments/Entities/PaymentLedger.cs

@@ -1,16 +0,0 @@
-using LiteCharms.Features.MidrandBooks.Customers.Entities;
-using LiteCharms.Features.MidrandBooks.Orders.Entities;
-
-namespace LiteCharms.Features.MidrandBooks.Payments.Entities;
-
-[EntityTypeConfiguration<PaymentLedgerConfiguration, PaymentLedger>]
-public class PaymentLedger : Models.PaymentLedger
-{
-    public virtual Payment? Payment { get; set; }
-
-    public virtual Order? Order { get; set; }
-
-    public virtual Customer? Customer { get; set; }
-
-    public virtual PaymentGateway? Gateway { get; set; }
-}

LiteCharms.Features.MidrandBooks/Payments/Entities/PaymentLedgerConfiguration.cs

@@ -1,41 +0,0 @@
-namespace LiteCharms.Features.MidrandBooks.Payments.Entities;
-
-public sealed class PaymentLedgerConfiguration : IEntityTypeConfiguration<PaymentLedger>
-{
-    public void Configure(EntityTypeBuilder<PaymentLedger> builder)
-    {
-        builder.ToTable("Ledger");
-
-        builder.HasKey(f => f.Id);
-        builder.Property(f => f.CreatedAt).IsRequired().ValueGeneratedOnAdd().HasDefaultValueSql("now()");
-        builder.Property(f => f.Status).IsRequired();
-        builder.Property(f => f.PaymentGatewayReference).IsRequired(false);
-        builder.Property(f => f.PaymentGatewayId).IsRequired(false);
-        builder.Property(f => f.OrderId).IsRequired();
-        builder.Property(f => f.CustomerId).IsRequired();
-        builder.Property(f => f.PaymentId).IsRequired();
-
-        builder.HasOne(f => f.Payment)
-            .WithMany()
-            .IsRequired()
-            .HasForeignKey(f => f.PaymentId)
-            .OnDelete(DeleteBehavior.Cascade);
-
-        builder.HasOne(f => f.Order)
-            .WithMany()
-            .IsRequired()
-            .HasForeignKey(f => f.OrderId)
-            .OnDelete(DeleteBehavior.Cascade);
-
-        builder.HasOne(f => f.Customer)
-            .WithMany()
-            .IsRequired()
-            .HasForeignKey(f => f.CustomerId);
-
-        builder.HasOne(f => f.Gateway)
-            .WithMany()
-            .IsRequired(false)
-            .HasForeignKey(f => f.PaymentGatewayId)
-            .OnDelete(DeleteBehavior.Cascade);
-    }
-}

LiteCharms.Features.MidrandBooks/Payments/Models/Payment.cs

@@ -1,18 +0,0 @@
-namespace LiteCharms.Features.MidrandBooks.Payments.Models;
-
-public class Payment
-{
-    public long Id { get; set; }
-
-    public DateTime CreatedAt { get; set; }
-
-    public DateTime? UpdatedAt { get; set; }
-
-    public decimal Amount { get; set; }
-
-    public long OrderId { get; set; }
-
-    public string? Reference { get; set; }
-
-    public PaymentStatuses Status { get; set; }
-}

LiteCharms.Features.MidrandBooks/Payments/Models/PaymentGateway.cs

@@ -1,24 +0,0 @@
-namespace LiteCharms.Features.MidrandBooks.Payments.Models;
-
-public class PaymentGateway
-{
-    public long Id { get; set; }
-
-    public DateTime CreatedAt { get; set; }
-
-    public DateTime? UpdatedAt { get; set; }
-
-    public string? Name { get; set; }
-
-    public string? Website { get; set; }
-
-    public string? MerchantId { get; set; }
-
-    public string? MerchantKey { get; set; }
-
-    public string? Passphrase { get; set; }
-
-    public bool IsSandbox { get; set; }
-
-    public bool Enabled { get; set; }
-}

LiteCharms.Features.MidrandBooks/Payments/Models/PaymentLedger.cs

@@ -1,20 +0,0 @@
-namespace LiteCharms.Features.MidrandBooks.Payments.Models;
-
-public class PaymentLedger
-{
-    public long Id { get; set; }
-
-    public DateTime CreatedAt { get; set; }
-
-    public LedgerStatuses Status { get; set; }
-
-    public long OrderId { get; set; }
-
-    public long PaymentId { get; set; }
-
-    public long CustomerId { get; set; }
-
-    public string? PaymentGatewayReference { get; set; }
-
-    public long? PaymentGatewayId { get; set; }
-}

LiteCharms.Features.MidrandBooks/Postgres/MidrandBooksDbContext.cs

@@ -40,12 +40,4 @@ public sealed class MidrandBooksDbContext(DbContextOptions<MidrandBooksDbContext
     public DbSet<Category> Categories => Set<Category>();
 
     public DbSet<ProductCategory> ProductCategories => Set<ProductCategory>();
-
-    public DbSet<ProductInventory> Inventories => Set<ProductInventory>();
-
-    public DbSet<Payment> Payments => Set<Payment>();
-
-    public DbSet<PaymentGateway> Gateways => Set<PaymentGateway>();
-
-    public DbSet<PaymentLedger> Ledger => Set<PaymentLedger>();
 }

LiteCharms.Features.MidrandBooks/Postgres/Migrations/20260531094401_AddedPaymentObjects.cs

@@ -1,185 +0,0 @@
-using System;
-using Microsoft.EntityFrameworkCore.Migrations;
-using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
-
-#nullable disable
-
-namespace LiteCharms.Features.MidrandBooks.Postgres.Migrations
-{
-    /// <inheritdoc />
-    public partial class AddedPaymentObjects : Migration
-    {
-        /// <inheritdoc />
-        protected override void Up(MigrationBuilder migrationBuilder)
-        {
-            migrationBuilder.CreateTable(
-                name: "Gateways",
-                columns: table => new
-                {
-                    Id = table.Column<long>(type: "bigint", nullable: false)
-                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
-                    CreatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false, defaultValueSql: "now()"),
-                    UpdatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: true),
-                    Name = table.Column<string>(type: "text", nullable: false),
-                    Website = table.Column<string>(type: "text", nullable: true),
-                    MerchantId = table.Column<string>(type: "text", nullable: false),
-                    MerchantKey = table.Column<string>(type: "text", nullable: false),
-                    Passphrase = table.Column<string>(type: "text", nullable: false),
-                    IsSandbox = table.Column<bool>(type: "boolean", nullable: false),
-                    Enabled = table.Column<bool>(type: "boolean", nullable: false)
-                },
-                constraints: table =>
-                {
-                    table.PrimaryKey("PK_Gateways", x => x.Id);
-                });
-
-            migrationBuilder.CreateTable(
-                name: "Inventories",
-                columns: table => new
-                {
-                    Id = table.Column<long>(type: "bigint", nullable: false)
-                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
-                    CreatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false, defaultValueSql: "now()"),
-                    Status = table.Column<int>(type: "integer", nullable: false),
-                    ProductId = table.Column<long>(type: "bigint", nullable: false),
-                    ProductPriceId = table.Column<long>(type: "bigint", nullable: false),
-                    TotalAllocated = table.Column<int>(type: "integer", nullable: false),
-                    TotalReserved = table.Column<int>(type: "integer", nullable: false)
-                },
-                constraints: table =>
-                {
-                    table.PrimaryKey("PK_Inventories", x => x.Id);
-                    table.ForeignKey(
-                        name: "FK_Inventories_Prices_ProductPriceId",
-                        column: x => x.ProductPriceId,
-                        principalTable: "Prices",
-                        principalColumn: "Id",
-                        onDelete: ReferentialAction.Cascade);
-                    table.ForeignKey(
-                        name: "FK_Inventories_Products_ProductId",
-                        column: x => x.ProductId,
-                        principalTable: "Products",
-                        principalColumn: "Id",
-                        onDelete: ReferentialAction.Cascade);
-                });
-
-            migrationBuilder.CreateTable(
-                name: "Payments",
-                columns: table => new
-                {
-                    Id = table.Column<long>(type: "bigint", nullable: false)
-                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
-                    CreatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false, defaultValueSql: "now()"),
-                    UpdatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: true),
-                    Amount = table.Column<decimal>(type: "numeric(18,2)", precision: 18, scale: 2, nullable: false),
-                    OrderId = table.Column<long>(type: "bigint", nullable: false),
-                    Reference = table.Column<string>(type: "text", nullable: false),
-                    Status = table.Column<int>(type: "integer", nullable: false)
-                },
-                constraints: table =>
-                {
-                    table.PrimaryKey("PK_Payments", x => x.Id);
-                    table.ForeignKey(
-                        name: "FK_Payments_Orders_OrderId",
-                        column: x => x.OrderId,
-                        principalTable: "Orders",
-                        principalColumn: "Id",
-                        onDelete: ReferentialAction.Restrict);
-                });
-
-            migrationBuilder.CreateTable(
-                name: "Ledger",
-                columns: table => new
-                {
-                    Id = table.Column<long>(type: "bigint", nullable: false)
-                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
-                    CreatedAt = table.Column<DateTime>(type: "timestamp with time zone", nullable: false, defaultValueSql: "now()"),
-                    Status = table.Column<int>(type: "integer", nullable: false),
-                    OrderId = table.Column<long>(type: "bigint", nullable: false),
-                    PaymentId = table.Column<long>(type: "bigint", nullable: false),
-                    CustomerId = table.Column<long>(type: "bigint", nullable: false),
-                    PaymentGatewayReference = table.Column<string>(type: "text", nullable: true),
-                    PaymentGatewayId = table.Column<long>(type: "bigint", nullable: true)
-                },
-                constraints: table =>
-                {
-                    table.PrimaryKey("PK_Ledger", x => x.Id);
-                    table.ForeignKey(
-                        name: "FK_Ledger_Customers_CustomerId",
-                        column: x => x.CustomerId,
-                        principalTable: "Customers",
-                        principalColumn: "Id",
-                        onDelete: ReferentialAction.Cascade);
-                    table.ForeignKey(
-                        name: "FK_Ledger_Gateways_PaymentGatewayId",
-                        column: x => x.PaymentGatewayId,
-                        principalTable: "Gateways",
-                        principalColumn: "Id",
-                        onDelete: ReferentialAction.Cascade);
-                    table.ForeignKey(
-                        name: "FK_Ledger_Orders_OrderId",
-                        column: x => x.OrderId,
-                        principalTable: "Orders",
-                        principalColumn: "Id",
-                        onDelete: ReferentialAction.Cascade);
-                    table.ForeignKey(
-                        name: "FK_Ledger_Payments_PaymentId",
-                        column: x => x.PaymentId,
-                        principalTable: "Payments",
-                        principalColumn: "Id",
-                        onDelete: ReferentialAction.Cascade);
-                });
-
-            migrationBuilder.CreateIndex(
-                name: "IX_Inventories_ProductId",
-                table: "Inventories",
-                column: "ProductId");
-
-            migrationBuilder.CreateIndex(
-                name: "IX_Inventories_ProductPriceId",
-                table: "Inventories",
-                column: "ProductPriceId");
-
-            migrationBuilder.CreateIndex(
-                name: "IX_Ledger_CustomerId",
-                table: "Ledger",
-                column: "CustomerId");
-
-            migrationBuilder.CreateIndex(
-                name: "IX_Ledger_OrderId",
-                table: "Ledger",
-                column: "OrderId");
-
-            migrationBuilder.CreateIndex(
-                name: "IX_Ledger_PaymentGatewayId",
-                table: "Ledger",
-                column: "PaymentGatewayId");
-
-            migrationBuilder.CreateIndex(
-                name: "IX_Ledger_PaymentId",
-                table: "Ledger",
-                column: "PaymentId");
-
-            migrationBuilder.CreateIndex(
-                name: "IX_Payments_OrderId",
-                table: "Payments",
-                column: "OrderId");
-        }
-
-        /// <inheritdoc />
-        protected override void Down(MigrationBuilder migrationBuilder)
-        {
-            migrationBuilder.DropTable(
-                name: "Inventories");
-
-            migrationBuilder.DropTable(
-                name: "Ledger");
-
-            migrationBuilder.DropTable(
-                name: "Gateways");
-
-            migrationBuilder.DropTable(
-                name: "Payments");
-        }
-    }
-}

LiteCharms.Features.MidrandBooks/Postgres/Migrations/MidrandBooksDbContextModelSnapshot.cs

@@ -536,133 +536,6 @@ namespace LiteCharms.Features.MidrandBooks.Postgres.Migrations
                     b.ToTable("BookPages", (string)null);
                 });
 
-            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Payments.Entities.Payment", b =>
-                {
-                    b.Property<long>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("bigint");
-
-                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
-
-                    b.Property<decimal>("Amount")
-                        .HasPrecision(18, 2)
-                        .HasColumnType("numeric(18,2)");
-
-                    b.Property<DateTime>("CreatedAt")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("timestamp with time zone")
-                        .HasDefaultValueSql("now()");
-
-                    b.Property<long>("OrderId")
-                        .HasColumnType("bigint");
-
-                    b.Property<string>("Reference")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.Property<int>("Status")
-                        .HasColumnType("integer");
-
-                    b.Property<DateTime?>("UpdatedAt")
-                        .HasColumnType("timestamp with time zone");
-
-                    b.HasKey("Id");
-
-                    b.HasIndex("OrderId");
-
-                    b.ToTable("Payments", (string)null);
-                });
-
-            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Payments.Entities.PaymentGateway", b =>
-                {
-                    b.Property<long>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("bigint");
-
-                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
-
-                    b.Property<DateTime>("CreatedAt")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("timestamp with time zone")
-                        .HasDefaultValueSql("now()");
-
-                    b.Property<bool>("Enabled")
-                        .HasColumnType("boolean");
-
-                    b.Property<bool>("IsSandbox")
-                        .HasColumnType("boolean");
-
-                    b.Property<string>("MerchantId")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.Property<string>("MerchantKey")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.Property<string>("Name")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.Property<string>("Passphrase")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.Property<DateTime?>("UpdatedAt")
-                        .HasColumnType("timestamp with time zone");
-
-                    b.Property<string>("Website")
-                        .HasColumnType("text");
-
-                    b.HasKey("Id");
-
-                    b.ToTable("Gateways", (string)null);
-                });
-
-            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Payments.Entities.PaymentLedger", b =>
-                {
-                    b.Property<long>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("bigint");
-
-                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
-
-                    b.Property<DateTime>("CreatedAt")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("timestamp with time zone")
-                        .HasDefaultValueSql("now()");
-
-                    b.Property<long>("CustomerId")
-                        .HasColumnType("bigint");
-
-                    b.Property<long>("OrderId")
-                        .HasColumnType("bigint");
-
-                    b.Property<long?>("PaymentGatewayId")
-                        .HasColumnType("bigint");
-
-                    b.Property<string>("PaymentGatewayReference")
-                        .HasColumnType("text");
-
-                    b.Property<long>("PaymentId")
-                        .HasColumnType("bigint");
-
-                    b.Property<int>("Status")
-                        .HasColumnType("integer");
-
-                    b.HasKey("Id");
-
-                    b.HasIndex("CustomerId");
-
-                    b.HasIndex("OrderId");
-
-                    b.HasIndex("PaymentGatewayId");
-
-                    b.HasIndex("PaymentId");
-
-                    b.ToTable("Ledger", (string)null);
-                });
-
             modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Payments.Entities.Refund", b =>
                 {
                     b.Property<long>("Id")
@@ -780,43 +653,6 @@ namespace LiteCharms.Features.MidrandBooks.Postgres.Migrations
                     b.ToTable("ProductCategories", (string)null);
                 });
 
-            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Products.Entities.ProductInventory", b =>
-                {
-                    b.Property<long>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("bigint");
-
-                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<long>("Id"));
-
-                    b.Property<DateTime>("CreatedAt")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("timestamp with time zone")
-                        .HasDefaultValueSql("now()");
-
-                    b.Property<long>("ProductId")
-                        .HasColumnType("bigint");
-
-                    b.Property<long>("ProductPriceId")
-                        .HasColumnType("bigint");
-
-                    b.Property<int>("Status")
-                        .HasColumnType("integer");
-
-                    b.Property<int>("TotalAllocated")
-                        .HasColumnType("integer");
-
-                    b.Property<int>("TotalReserved")
-                        .HasColumnType("integer");
-
-                    b.HasKey("Id");
-
-                    b.HasIndex("ProductId");
-
-                    b.HasIndex("ProductPriceId");
-
-                    b.ToTable("Inventories", (string)null);
-                });
-
             modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Products.Entities.ProductPrice", b =>
                 {
                     b.Property<long>("Id")
@@ -1055,51 +891,6 @@ namespace LiteCharms.Features.MidrandBooks.Postgres.Migrations
                     b.Navigation("References");
                 });
 
-            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Payments.Entities.Payment", b =>
-                {
-                    b.HasOne("LiteCharms.Features.MidrandBooks.Orders.Entities.Order", "Order")
-                        .WithMany()
-                        .HasForeignKey("OrderId")
-                        .OnDelete(DeleteBehavior.Restrict)
-                        .IsRequired();
-
-                    b.Navigation("Order");
-                });
-
-            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Payments.Entities.PaymentLedger", b =>
-                {
-                    b.HasOne("LiteCharms.Features.MidrandBooks.Customers.Entities.Customer", "Customer")
-                        .WithMany()
-                        .HasForeignKey("CustomerId")
-                        .OnDelete(DeleteBehavior.Cascade)
-                        .IsRequired();
-
-                    b.HasOne("LiteCharms.Features.MidrandBooks.Orders.Entities.Order", "Order")
-                        .WithMany()
-                        .HasForeignKey("OrderId")
-                        .OnDelete(DeleteBehavior.Cascade)
-                        .IsRequired();
-
-                    b.HasOne("LiteCharms.Features.MidrandBooks.Payments.Entities.PaymentGateway", "Gateway")
-                        .WithMany()
-                        .HasForeignKey("PaymentGatewayId")
-                        .OnDelete(DeleteBehavior.Cascade);
-
-                    b.HasOne("LiteCharms.Features.MidrandBooks.Payments.Entities.Payment", "Payment")
-                        .WithMany()
-                        .HasForeignKey("PaymentId")
-                        .OnDelete(DeleteBehavior.Cascade)
-                        .IsRequired();
-
-                    b.Navigation("Customer");
-
-                    b.Navigation("Gateway");
-
-                    b.Navigation("Order");
-
-                    b.Navigation("Payment");
-                });
-
             modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Payments.Entities.Refund", b =>
                 {
                     b.HasOne("LiteCharms.Features.MidrandBooks.Orders.Entities.Order", "Order")
@@ -1159,25 +950,6 @@ namespace LiteCharms.Features.MidrandBooks.Postgres.Migrations
                     b.Navigation("Product");
                 });
 
-            modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Products.Entities.ProductInventory", b =>
-                {
-                    b.HasOne("LiteCharms.Features.MidrandBooks.Products.Entities.Product", "Product")
-                        .WithMany()
-                        .HasForeignKey("ProductId")
-                        .OnDelete(DeleteBehavior.Cascade)
-                        .IsRequired();
-
-                    b.HasOne("LiteCharms.Features.MidrandBooks.Products.Entities.ProductPrice", "Price")
-                        .WithMany()
-                        .HasForeignKey("ProductPriceId")
-                        .OnDelete(DeleteBehavior.Cascade)
-                        .IsRequired();
-
-                    b.Navigation("Price");
-
-                    b.Navigation("Product");
-                });
-
             modelBuilder.Entity("LiteCharms.Features.MidrandBooks.Products.Entities.ProductPrice", b =>
                 {
                     b.HasOne("LiteCharms.Features.MidrandBooks.Products.Entities.Product", "Product")

LiteCharms.Features.MidrandBooks/Products/Entities/ProductInventory.cs

@@ -1,9 +0,0 @@
-namespace LiteCharms.Features.MidrandBooks.Products.Entities;
-
-[EntityTypeConfiguration<ProductInventoryConfiguration, ProductInventory>]
-public class ProductInventory : Models.ProductInventory
-{
-    public virtual Product? Product { get; set; }
-
-    public virtual ProductPrice? Price { get; set; }
-}

LiteCharms.Features.MidrandBooks/Products/Entities/ProductInventoryConfiguration.cs

@@ -1,27 +0,0 @@
-namespace LiteCharms.Features.MidrandBooks.Products.Entities;
-
-public sealed class ProductInventoryConfiguration : IEntityTypeConfiguration<ProductInventory>
-{
-    public void Configure(EntityTypeBuilder<ProductInventory> builder)
-    {
-        builder.ToTable("Inventories");
-
-        builder.HasKey(f => f.Id);
-        builder.Property(f => f.CreatedAt).IsRequired().ValueGeneratedOnAdd().HasDefaultValueSql("now()");
-        builder.Property(f => f.Status).IsRequired();        
-        builder.Property(f => f.TotalAllocated).IsRequired();        
-        builder.Property(f => f.TotalReserved).IsRequired();        
-        builder.Property(f => f.ProductId).IsRequired();
-        builder.Property(f => f.ProductPriceId).IsRequired();
-
-        builder.HasOne(f => f.Product)
-            .WithMany()
-            .HasForeignKey(f => f.ProductId)
-            .OnDelete(DeleteBehavior.Cascade);
-
-        builder.HasOne(f => f.Price)
-            .WithMany()
-            .HasForeignKey(f => f.ProductPriceId)
-            .OnDelete(DeleteBehavior.Cascade);
-    }
-}

LiteCharms.Features.MidrandBooks/Products/Models/ProductInventory.cs

@@ -1,18 +0,0 @@
-namespace LiteCharms.Features.MidrandBooks.Products.Models;
-
-public class ProductInventory
-{
-    public long Id { get; set; }
-
-    public DateTime CreatedAt { get; set; }
-
-    public InventoryStatuses Status { get; set; }
-
-    public long ProductId { get; set; }
-
-    public long ProductPriceId { get; set; }
-
-    public int TotalAllocated { get; set; }
-
-    public int TotalReserved { get; set; }
-}

LiteCharms.Features.MidrandBooks/Products/ProductService.cs

@@ -304,8 +304,7 @@ public sealed class ProductService(IDbContextFactory<MidrandBooksDbContext> cont
         {
             await using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
 
-            var product = await context.Products                
-                .AsNoTracking().FirstOrDefaultAsync(p => p.Id == productId, cancellationToken);
+            var product = await context.Products.AsNoTracking().FirstOrDefaultAsync(p => p.Id == productId, cancellationToken);
 
             return product is null
                 ? Result.Fail<Product>(new Error($"Product with ID {productId} not found."))

LiteCharms.Features/Enums.cs

@@ -1,35 +1,5 @@
 namespace LiteCharms.Features;
 
-public enum InventoryStatuses : int
-{
-    Adjustment = 0,
-    Reserved = 1,
-    Released = 2,
-    Sold = 3,
-    Replenished = 4,
-    Correction = 5,
-}
-
-public enum LedgerStatuses : int
-{
-    Changed = 0,
-    Sent = 1,
-    Received = 2,
-    Refunded = 3,
-    Cancelled = 4,
-    Failed = 5,
-    Partial = 6,
-}
-
-public enum PaymentStatuses : int
-{
-    NotPaid = 0,
-    Paid = 1,
-    Cancelled = 2,
-    Requested = 3,
-    Failed = 4,
-}
-
 public enum ShippingProviderTypes : int
 {
     Dsv = 0,
@@ -144,65 +114,4 @@ public enum Priorities : int
     Low = 0,
     Medium = 1,
     High = 2,
-}
-
-public enum PublisherTypes : int
-{
-    Individual = 0,
-    Company = 1,
-    Organization = 2,
-    SelfPublished = 3,
-    UniversityPress = 4,
-    GovernmentAgency = 5,
-    NonProfit = 6,
-    Independent = 7
-}
-
-public enum BookTypes : int
-{
-    Fiction = 0,
-    NonFiction = 1,
-    Academic = 2,
-    SelfHelp = 3,
-    Biography = 4,
-    Poetry = 5,
-    Children = 6,
-    YoungAdult = 7,
-    ScienceFiction = 8,
-    Fantasy = 9
-}
-
-public enum BookContentTypes : int
-{
-    Text = 0,
-    Image = 1,
-    Video = 2,
-    Audio = 3,
-    Interactive = 4,
-    Markdown = 5,
-    Html = 6,
-    Json = 7,
-    Yaml = 8
-}
-
-public enum BookPageTypes : int
-{
-    Cover = 0,
-    Preface = 1,
-    Introduction = 2,
-    Content = 3,
-    Closing = 4,
-    Referencer = 5,
-    Credits = 6,
-    BackCover = 7
-}
-
-public enum ProductTypes : int
-{
-    Book = 1,
-    Journal = 2,
-    Magazine = 3,
-    EBook = 4,
-    Audiobook = 5,
-    Accessory = 6
 }

LiteCharms.Features/Models/SearchState.cs

@@ -1,12 +0,0 @@
-namespace LiteCharms.Features.Models;
-
-public class SearchState
-{
-    public string Query { get; private set; } = string.Empty;
-
-    public event Action? OnSearchSubmitted;
-
-    public void UpdateQuery(string newQuery) => Query = newQuery;
-
-    public void SubmitSearch() => OnSearchSubmitted?.Invoke();
-}