seller

src/ArtPlatform.API/Controllers/OrderController.cs

@@ -1,5 +1,6 @@
 using ArtPlatform.API.Extensions;
 using ArtPlatform.API.Models.Order;
+using ArtPlatform.API.Services.Payment;
 using ArtPlatform.API.Services.Storage;
 using ArtPlatform.Database;
 using ArtPlatform.Database.Entities;
@@ -7,6 +8,8 @@ using ArtPlatform.Database.Enums;
 using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Mvc;
 using Microsoft.EntityFrameworkCore;
+using Stripe;
+using Stripe.Checkout;
 
 namespace ArtPlatform.API.Controllers;
 
@@ -16,11 +19,52 @@ public class OrderController : Controller
 {
     private readonly ApplicationDbContext _dbContext;
     private readonly IStorageService _storageService;
+    private readonly IPaymentService _paymentService;
+    private readonly IConfiguration _configuration;
+    private readonly string _webHookSecret;
     
-    public OrderController(ApplicationDbContext dbContext, IStorageService storageService)
+    public OrderController(ApplicationDbContext dbContext, IConfiguration configuration, IStorageService storageService, IPaymentService paymentService)
     {
+        _configuration = configuration;
+        _paymentService = paymentService;
         _storageService = storageService;
         _dbContext = dbContext;
+        _webHookSecret = _configuration.GetValue<string>("Stripe:WebHookSecret");
+    }
+
+    [HttpPost("PaymentWebhook")]
+    public async Task<IActionResult> ProcessWebhookEvent()
+    {
+        var json = await new StreamReader(HttpContext.Request.Body).ReadToEndAsync();
+
+        // If you are testing your webhook locally with the Stripe CLI you
+        // can find the endpoint's secret by running `stripe listen`
+        // Otherwise, find your endpoint's secret in your webhook settings
+        // in the Developer Dashboard
+        var stripeEvent = EventUtility.ConstructEvent(json, Request.Headers["Stripe-Signature"], _webHookSecret);
+
+        if (stripeEvent.Type == Events.CheckoutSessionAsyncPaymentSucceeded)
+        {
+            var session = stripeEvent.Data.Object as Session;
+            var connectedAccountId = stripeEvent.Account;
+        }
+        else if (stripeEvent.Type == Events.CheckoutSessionAsyncPaymentFailed)
+        {
+            var session = stripeEvent.Data.Object as Session;
+            var connectedAccountId = stripeEvent.Account;
+        }
+        else if (stripeEvent.Type == Events.CheckoutSessionCompleted)
+        {
+        }
+        else if (stripeEvent.Type == Events.CheckoutSessionExpired)
+        {
+        }
+        // ... handle other event types
+        else
+        {
+            Console.WriteLine("Unhandled event type: {0}", stripeEvent.Type);
+        }
+        return Ok();
     }
     
     [HttpGet]
@@ -104,6 +148,7 @@ public class OrderController : Controller
         var userId = User.GetUserId();
         var order = await _dbContext.SellerServiceOrders
             .Include(x=>x.SellerService)
+            .Include(x=>x.Buyer)
             .Include(x=>x.Seller)
             .FirstOrDefaultAsync(x=>x.Id==orderId && x.BuyerId==userId);
         if(order==null)
@@ -114,8 +159,61 @@ public class OrderController : Controller
             return BadRequest("Order is already complete.");
         if(order.Status<EnumOrderStatus.DiscussingRequirements)
             return BadRequest("Order has not been started yet.");
-        order.Status = EnumOrderStatus.InProgress;
+
+        if(string.IsNullOrEmpty(order.PaymentUrl)==false)
+            return BadRequest("Order has price already been agreed on.");
+        
         order.TermsAcceptedDate = DateTime.UtcNow;
+
+        if (order.Seller.PrepaymentRequired)
+        {
+            order.Status = EnumOrderStatus.WaitingForPayment;
+            var url = _paymentService.ChargeForService(order.SellerServiceId, order.Buyer.StripeCustomerId, order.Seller.StripeAccountId, order.Price);
+            order.PaymentUrl = url;
+        }
+        else
+        {
+            order.Status = EnumOrderStatus.InProgress;
+        }
+        
+        order = _dbContext.SellerServiceOrders.Update(order).Entity;
+        
+        await _dbContext.SaveChangesAsync();
+        var result = order.ToModel();
+        return Ok(result);
+    }
+    [HttpPut]
+    [Authorize("write:orders")]
+    [Route("Orders/{orderId:int}/Payment")]
+    public async Task<IActionResult> Payment(int orderId)
+    {
+        var userId = User.GetUserId();
+        var order = await _dbContext.SellerServiceOrders
+            .Include(x=>x.SellerService)
+            .Include(x=>x.Buyer)
+            .Include(x=>x.Seller)
+            .FirstOrDefaultAsync(x=>x.Id==orderId && x.BuyerId==userId);
+        if(order==null)
+            return NotFound("Order not found.");
+        if(order.Seller.UserId!=userId)
+            return BadRequest("You are not the seller of this order.");
+        if(order.Status==EnumOrderStatus.Completed)
+            return BadRequest("Order is already complete.");
+        if(order.Status!=EnumOrderStatus.WaitingForPayment)
+            return BadRequest("Order does not need to be paid for.");
+        order.TermsAcceptedDate = DateTime.UtcNow;
+        if (order.Seller.PrepaymentRequired)
+        {
+            order.Status = EnumOrderStatus.InProgress;
+            var url = _paymentService.ChargeForService(order.SellerServiceId, order.Buyer.StripeCustomerId, order.Seller.StripeAccountId, order.Price);
+            order.PaymentUrl = url;
+        }
+        else
+        {
+            order.Status = EnumOrderStatus.Completed;
+            var url = _paymentService.ChargeForService(order.SellerServiceId, order.Buyer.StripeCustomerId, order.Seller.StripeAccountId, order.Price);
+            order.PaymentUrl = url;
+        }
         order = _dbContext.SellerServiceOrders.Update(order).Entity;
         await _dbContext.SaveChangesAsync();
         var result = order.ToModel();
@@ -142,7 +240,16 @@ public class OrderController : Controller
             return BadRequest("Order has not been started yet.");
         if(order.Status<EnumOrderStatus.PendingReview)
             return BadRequest("Order is in progress and not pending review.");
-        order.Status = EnumOrderStatus.Completed;
+        
+        if(order.Seller.PrepaymentRequired)
+            order.Status = EnumOrderStatus.Completed;
+        else
+        {
+            order.Status = EnumOrderStatus.WaitingForPayment;
+            var url = _paymentService.ChargeForService(order.SellerServiceId, order.Buyer.StripeCustomerId, order.Seller.StripeAccountId, order.Price);
+            order.PaymentUrl = url;
+        }
+        
         order.TermsAcceptedDate = DateTime.UtcNow;
         order = _dbContext.SellerServiceOrders.Update(order).Entity;
         await _dbContext.SaveChangesAsync();

src/ArtPlatform.API/Controllers/SellerProfileController.cs

@@ -196,8 +196,10 @@ public class SellerProfileController : Controller
                 return BadRequest("Account has requested to be a seller and not been approved yet.");
             return Unauthorized("Account is not a seller.");
         }
+        
         if(existingSellerProfile.StripeAccountId!=null)
-            return BadRequest("Account already has a payment account.");
+            return BadRequest("Account already have a payment account.");
+
         var accountId = _paymentService.CreateSellerAccount();
         existingSellerProfile.StripeAccountId = accountId;
         existingSellerProfile = _dbContext.UserSellerProfiles.Update(existingSellerProfile).Entity;
@@ -223,10 +225,8 @@ public class SellerProfileController : Controller
         if(existingSellerProfile.StripeAccountId==null)
             return BadRequest("Account does not have a payment account.");
 
-        if (_paymentService.SellerAccountIsOnboarded(existingSellerProfile.StripeAccountId) == false)
-            return BadRequest("Account has not finished onboarding.");
-        
         var result = _paymentService.CreateSellerAccountOnboardingUrl(existingSellerProfile.StripeAccountId);
         return Ok(result);
     }
+    
 }

src/ArtPlatform.API/Controllers/SellerServiceController.cs

@@ -1,6 +1,7 @@
 using ArtPlatform.API.Extensions;
 using ArtPlatform.API.Models.PortfolioModel;
 using ArtPlatform.API.Models.SellerService;
+using ArtPlatform.API.Services.Payment;
 using ArtPlatform.API.Services.Storage;
 using ArtPlatform.Database;
 using ArtPlatform.Database.Entities;
@@ -16,9 +17,11 @@ public class SellerServiceController : Controller
 {
     private readonly ApplicationDbContext _dbContext;
     private readonly IStorageService _storageService;
+    private readonly IPaymentService _paymentService;
     
-    public SellerServiceController(ApplicationDbContext dbContext, IStorageService storageService)
+    public SellerServiceController(ApplicationDbContext dbContext, IPaymentService paymentService, IStorageService storageService)
     {
+        _paymentService = paymentService;
         _storageService = storageService;
         _dbContext = dbContext;
     }
@@ -65,6 +68,12 @@ public class SellerServiceController : Controller
         if(seller==null)
             return BadRequest("Account is not a seller.");
 
+        if(seller.StripeAccountId==null)
+            return BadRequest("Account does not have a payment account.");
+
+        if (_paymentService.SellerAccountIsOnboarded(seller.StripeAccountId) == false)
+            return BadRequest("Account has not finished onboarding.");
+        
         var sellerService = new Database.Entities.SellerService()
         {
             Name = model.Name,

src/ArtPlatform.API/Middleware/UserMiddleware.cs

@@ -1,4 +1,5 @@
 using System.Security.Claims;
+using ArtPlatform.API.Services.Payment;
 using ArtPlatform.Database;
 using ArtPlatform.Database.Entities;
 
@@ -14,7 +15,7 @@ public class UserMiddleware
         _next = next;
     }
 
-    public async Task InvokeAsync(HttpContext context, ApplicationDbContext dbContext)
+    public async Task InvokeAsync(HttpContext context, ApplicationDbContext dbContext, IPaymentService paymentService)
     {
         if (context.User.Identity.IsAuthenticated)
         {
@@ -24,20 +25,14 @@ public class UserMiddleware
 
             if (user == null)
             {
+                var customer = paymentService.CreateCustomer();
                 user = new User
                 {
                     Id = userId, 
                     DisplayName = context.User.Identity.Name ?? "Anonymous", 
                     Biography = string.Empty,
                     Email = context.User.Claims.FirstOrDefault(x=>x.Type=="email")?.Value ?? string.Empty,
-                    FirstName = string.Empty,
+                    StripeCustomerId = customer
-                    LastName = string.Empty,
-                    AddressCountry = string.Empty,
-                    AddressCity = string.Empty,
-                    AddressStreet = string.Empty,
-                    AddressHouseNumber = string.Empty,
-                    AddressPostalCode = string.Empty,
-                    AddressRegion = string.Empty
                 };
                 dbContext.Users.Add(user);
                 await dbContext.SaveChangesAsync();

src/ArtPlatform.API/Models/Discovery/DiscoverySellerModel.cs

@@ -5,4 +5,5 @@ public class DiscoverySellerModel
     public int Id { get; set; }
     public List<string> SocialMediaLinks { get; set; }
     public string Biography { get; set; }
+    public bool PrepaymentRequired { get; set; }
 }

src/ArtPlatform.API/Models/Order/OrderModel.cs

@@ -12,4 +12,5 @@ public class OrderModel
 
     public string StatusLabel => Status.ToString();
     public double Price { get; set; }
+    public string? PaymentUrl { get; set; }
 }

src/ArtPlatform.API/Models/Order/OrderModelExtensions.cs

@@ -1,4 +1,4 @@
-using ArtPlatform.Database.Entities;
+ using ArtPlatform.Database.Entities;
 
 namespace ArtPlatform.API.Models.Order;
 
@@ -14,7 +14,8 @@ public static class OrderModelExtensions
             SellerServiceId = sellerProfile.SellerServiceId,
             SellerId = sellerProfile.SellerId,
             Status = sellerProfile.Status,
-            Price = sellerProfile.Price
+            Price = sellerProfile.Price,
+            PaymentUrl = sellerProfile.PaymentUrl
         };
     }
 }

src/ArtPlatform.API/Models/SellerProfile/SellerProfileModel.cs

@@ -4,4 +4,5 @@ public class SellerProfileModel
 {
     public List<string> SocialMediaLinks { get; set; }
     public string Biography { get; set; }
+    public bool PrepaymentRequired { get; set; }
 }

src/ArtPlatform.API/Models/SellerProfile/SellerProfileModelExtensions.cs

@@ -10,7 +10,8 @@ public static class SellerProfileModelExtensions
         return new SellerProfileModel()
         {
             SocialMediaLinks = sellerProfile.SocialMediaLinks,
-            Biography = sellerProfile.Biography
+            Biography = sellerProfile.Biography,
+            PrepaymentRequired = sellerProfile.PrepaymentRequired
         };
     }
     public static DiscoverySellerModel ToDiscoveryModel(this UserSellerProfile sellerProfile)
@@ -19,13 +20,15 @@ public static class SellerProfileModelExtensions
         {
             Id = sellerProfile.Id,
             SocialMediaLinks = sellerProfile.SocialMediaLinks,
-            Biography = sellerProfile.Biography
+            Biography = sellerProfile.Biography,
+            PrepaymentRequired = sellerProfile.PrepaymentRequired
         };
     }
     public static UserSellerProfile ToModel(this SellerProfileModel sellerProfile, UserSellerProfile existingSellerProfile)
     {
         existingSellerProfile.SocialMediaLinks = sellerProfile.SocialMediaLinks;
         existingSellerProfile.Biography = sellerProfile.Biography;
+        existingSellerProfile.PrepaymentRequired = sellerProfile.PrepaymentRequired;
         return existingSellerProfile;
     }
 }

src/ArtPlatform.API/Services/Payment/IPaymentService.cs

@@ -4,7 +4,9 @@ namespace ArtPlatform.API.Services.Payment;
 
 public interface IPaymentService
 {
+    public string CreateCustomer();
     string CreateSellerAccount();
     string CreateSellerAccountOnboardingUrl(string accountId); 
     bool SellerAccountIsOnboarded(string accountId);
+    string ChargeForService(int orderSellerServiceId, string buyerStripeCustomerId, string? sellerStripeAccountId, double orderPrice);
 }

src/ArtPlatform.API/Services/Payment/StripePaymentServiceProvider.cs

@@ -16,9 +16,50 @@ public class StripePaymentServiceProvider:IPaymentService
         StripeConfiguration.ApiKey = _apiKey;
     }
 
+    public string CreateCustomer()
+    {
+        var options = new CustomerCreateOptions
+        {
+            Name = "Jenny Rosen",
+            Email = "jennyrosen@example.com",
+        };
+        var service = new CustomerService();
+        var customer = service.Create(options);
+        return customer.Id;
+    }
+    
+    // public string ChargeCustomer(string customerId, int amount)
+    // {
+    //     var options = new PaymentIntentCreateOptions
+    //     {
+    //         Amount = amount,
+    //         Currency = "usd",
+    //         AutomaticPaymentMethods = new PaymentIntentAutomaticPaymentMethodsOptions
+    //         {
+    //             Enabled = true,
+    //         },
+    //     };
+    //     var requestOptions = new RequestOptions
+    //     {
+    //         StripeAccount = "{{CONNECTED_ACCOUNT_ID}}",
+    //     };
+    //     var service = new PaymentIntentService();
+    //     var intent = service.Create(options, requestOptions);
+    //     throw new NotImplementedException();
+    // }
     public string CreateSellerAccount()
     {
-        var accountCreateOptions = new AccountCreateOptions { Type = "express" };
+        var accountCreateOptions = new AccountCreateOptions { Type = "express",
+            Capabilities
+                = new AccountCapabilitiesOptions
+                {
+                    CardPayments
+                        = new AccountCapabilitiesCardPaymentsOptions { Requested
+                            = true },
+                    Transfers
+                        = new AccountCapabilitiesTransfersOptions { Requested
+                            = true },
+                } };
         var accountService = new AccountService();
         var account = accountService.Create(accountCreateOptions);
         return account.Id;
@@ -44,4 +85,42 @@ public class StripePaymentServiceProvider:IPaymentService
         var account = service.Get(accountId);
         return account.Requirements.CurrentlyDue.Count == 0 && account.ChargesEnabled==true && account.DetailsSubmitted==true;
     }
+
+    public string ChargeForService(int orderSellerServiceId, string buyerStripeCustomerId, string? sellerStripeAccountId,
+        double orderPrice)
+    {
+        var feeAmount = (long)Math.Round((orderPrice*0.05) * 100);
+        var options = new Stripe.Checkout.SessionCreateOptions
+        {
+            LineItems = new List<Stripe.Checkout.SessionLineItemOptions> {
+                    new Stripe.Checkout.SessionLineItemOptions
+                    {
+                        PriceData = new Stripe.Checkout.SessionLineItemPriceDataOptions
+                        {
+                            UnitAmount = (long)Math.Round(orderPrice * 100),
+                            Currency = "usd",
+                            ProductData = new Stripe.Checkout.SessionLineItemPriceDataProductDataOptions
+                            {
+                                Name = orderSellerServiceId.ToString()
+                            },
+                        },
+                        Quantity = 1,
+                    },
+                },
+            PaymentIntentData = new Stripe.Checkout.SessionPaymentIntentDataOptions
+                {
+                    ApplicationFeeAmount = feeAmount,
+                },
+            Mode = "payment",
+            SuccessUrl = "https://example.com/success",
+            CancelUrl = "https://example.com/failure",
+        };
+        var requestOptions = new RequestOptions
+        {
+            StripeAccount = sellerStripeAccountId
+        };
+        var service = new Stripe.Checkout.SessionService();
+        var session = service.Create(options, requestOptions);
+        return session.Url;
+    }
 }

src/ArtPlatform.API/appsettings.json

@@ -1,5 +1,6 @@
 {
   "Stripe": {
+    "WebhookKey": "whsec_9fe0ed9b64090eb1a4eaabb9e5ed2c99818daa083c2dd8d06581910f54692f3b",
     "ApiKey": "sk_test_51OdJ1SLooS0IZqYkx2IdNoLcscm6BisgaUyYVIc5jM1RMmarww2e9hLLQS3Atn6TQi00p9YQkCLGQPhAI2gf9ZSY00HmbQYCvP"
   },
   "Auth0": {

src/ArtPlatform.Database/Entities/SellerServiceOrder.cs

@@ -20,4 +20,5 @@ public class SellerServiceOrder
 
     public virtual ICollection<SellerServiceOrderReview> Reviews { get; set; } = new List<SellerServiceOrderReview>();
     public virtual ICollection<SellerServiceOrderMessage> Messages { get; set; } = new List<SellerServiceOrderMessage>();
+    public string? PaymentUrl { get; set; }
 }

src/ArtPlatform.Database/Entities/User.cs

@@ -11,17 +11,7 @@ public record User
     public string Biography { get; set; } = null!;
     public string Email { get; set; } = null!;
     public int? UserSellerProfileId { get; set; }
-    
+    public string StripeCustomerId { get; set; } = null!;
-    #region Billing Information
-    public string FirstName { get; set; } = null!;
-    public string LastName { get; set; } = null!;
-    public string AddressCountry { get; set; } = null!;
-    public string AddressCity { get; set; } = null!;
-    public string AddressStreet { get; set; } = null!;
-    public string AddressHouseNumber { get; set; } = null!;
-    public string AddressPostalCode { get; set; } = null!;
-    public string AddressRegion { get; set; } = null!;
-    #endregion
     
     [JsonIgnore] public virtual UserSellerProfile? UserSellerProfile { get; set; }
     [JsonIgnore] public virtual ICollection<SellerServiceOrder> Orders { get; set; }

src/ArtPlatform.Database/Entities/UserSellerProfile.cs

@@ -11,6 +11,7 @@ public record UserSellerProfile
     public List<string> SocialMediaLinks { get; set; } = new();
     public bool AgeRestricted { get; set; }
     public string? StripeAccountId { get; set; }
+    public bool PrepaymentRequired { get; set; } = false;
     public virtual User User { get; set; } = null!;
 
     public virtual ICollection<SellerService> SellerServices { get; set; } = new List<SellerService>();

src/ArtPlatform.Database/Enums/EnumOrderStatus.cs

@@ -8,5 +8,6 @@ public enum EnumOrderStatus
     InProgress,
     PendingReview,
     Completed,
-    Cancelled
+    Cancelled,
+    WaitingForPayment
 }

src/ArtPlatform.Database/Migrations/20240128002310_stoff.Designer.cs

@@ -0,0 +1,485 @@
+// <auto-generated />
+using System;
+using System.Collections.Generic;
+using ArtPlatform.Database;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
+
+#nullable disable
+
+namespace ArtPlatform.Database.Migrations
+{
+    [DbContext(typeof(ApplicationDbContext))]
+    [Migration("20240128002310_stoff")]
+    partial class stoff
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "8.0.1")
+                .HasAnnotation("Relational:MaxIdentifierLength", 63);
+
+            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
+
+            modelBuilder.Entity("ArtPlatform.Database.Entities.SellerProfilePortfolioPiece", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("FileReference")
+                        .HasColumnType("text");
+
+                    b.Property<int>("SellerProfileId")
+                        .HasColumnType("integer");
+
+                    b.Property<int?>("SellerServiceId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("SellerProfileId");
+
+                    b.HasIndex("SellerServiceId");
+
+                    b.ToTable("SellerProfilePortfolioPieces");
+                });
+
+            modelBuilder.Entity("ArtPlatform.Database.Entities.SellerProfileRequest", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<bool>("Accepted")
+                        .HasColumnType("boolean");
+
+                    b.Property<DateTime?>("AcceptedDate")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<DateTime>("RequestDate")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("UserId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("SellerProfileRequests");
+                });
+
+            modelBuilder.Entity("ArtPlatform.Database.Entities.SellerService", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Description")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<double>("Price")
+                        .HasColumnType("double precision");
+
+                    b.Property<int>("SellerProfileId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("SellerProfileId");
+
+                    b.ToTable("SellerServices");
+                });
+
+            modelBuilder.Entity("ArtPlatform.Database.Entities.SellerServiceOrder", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("BuyerId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("CreatedDate")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<DateTime?>("EndDate")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("PaymentUrl")
+                        .HasColumnType("text");
+
+                    b.Property<double>("Price")
+                        .HasColumnType("double precision");
+
+                    b.Property<int>("SellerId")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("SellerServiceId")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("Status")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime?>("TermsAcceptedDate")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("BuyerId");
+
+                    b.HasIndex("SellerId");
+
+                    b.HasIndex("SellerServiceId");
+
+                    b.ToTable("SellerServiceOrders");
+                });
+
+            modelBuilder.Entity("ArtPlatform.Database.Entities.SellerServiceOrderMessage", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Message")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int>("SellerServiceOrderId")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("SenderId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("SentAt")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("SellerServiceOrderId");
+
+                    b.HasIndex("SenderId");
+
+                    b.ToTable("SellerServiceOrderMessages");
+                });
+
+            modelBuilder.Entity("ArtPlatform.Database.Entities.SellerServiceOrderMessageAttachment", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("FileReference")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int>("SellerServiceOrderMessageId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("SellerServiceOrderMessageId");
+
+                    b.ToTable("SellerServiceOrderMessageAttachments");
+                });
+
+            modelBuilder.Entity("ArtPlatform.Database.Entities.SellerServiceOrderReview", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("Rating")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("Review")
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("ReviewDate")
+                        .HasColumnType("timestamp with time zone");
+
+                    b.Property<string>("ReviewerId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int>("SellerServiceId")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("SellerServiceOrderId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ReviewerId");
+
+                    b.HasIndex("SellerServiceId");
+
+                    b.HasIndex("SellerServiceOrderId");
+
+                    b.ToTable("SellerServiceOrderReviews");
+                });
+
+            modelBuilder.Entity("ArtPlatform.Database.Entities.User", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Biography")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("DisplayName")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Email")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("StripeCustomerId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int?>("UserSellerProfileId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Users");
+                });
+
+            modelBuilder.Entity("ArtPlatform.Database.Entities.UserSellerProfile", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<bool>("AgeRestricted")
+                        .HasColumnType("boolean");
+
+                    b.Property<string>("Biography")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<bool>("PrepaymentRequired")
+                        .HasColumnType("boolean");
+
+                    b.Property<List<string>>("SocialMediaLinks")
+                        .IsRequired()
+                        .HasColumnType("text[]");
+
+                    b.Property<string>("StripeAccountId")
+                        .HasColumnType("text");
+
+                    b.Property<string>("UserId")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("UserId")
+                        .IsUnique();
+
+                    b.ToTable("UserSellerProfiles");
+                });
+
+            modelBuilder.Entity("ArtPlatform.Database.Entities.SellerProfilePortfolioPiece", b =>
+                {
+                    b.HasOne("ArtPlatform.Database.Entities.UserSellerProfile", "SellerProfile")
+                        .WithMany("PortfolioPieces")
+                        .HasForeignKey("SellerProfileId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("ArtPlatform.Database.Entities.SellerService", "SellerService")
+                        .WithMany("PortfolioPieces")
+                        .HasForeignKey("SellerServiceId");
+
+                    b.Navigation("SellerProfile");
+
+                    b.Navigation("SellerService");
+                });
+
+            modelBuilder.Entity("ArtPlatform.Database.Entities.SellerProfileRequest", b =>
+                {
+                    b.HasOne("ArtPlatform.Database.Entities.User", "User")
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("ArtPlatform.Database.Entities.SellerService", b =>
+                {
+                    b.HasOne("ArtPlatform.Database.Entities.UserSellerProfile", "SellerProfile")
+                        .WithMany("SellerServices")
+                        .HasForeignKey("SellerProfileId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("SellerProfile");
+                });
+
+            modelBuilder.Entity("ArtPlatform.Database.Entities.SellerServiceOrder", b =>
+                {
+                    b.HasOne("ArtPlatform.Database.Entities.User", "Buyer")
+                        .WithMany("Orders")
+                        .HasForeignKey("BuyerId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("ArtPlatform.Database.Entities.UserSellerProfile", "Seller")
+                        .WithMany()
+                        .HasForeignKey("SellerId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("ArtPlatform.Database.Entities.SellerService", "SellerService")
+                        .WithMany()
+                        .HasForeignKey("SellerServiceId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Buyer");
+
+                    b.Navigation("Seller");
+
+                    b.Navigation("SellerService");
+                });
+
+            modelBuilder.Entity("ArtPlatform.Database.Entities.SellerServiceOrderMessage", b =>
+                {
+                    b.HasOne("ArtPlatform.Database.Entities.SellerServiceOrder", "SellerServiceOrder")
+                        .WithMany("Messages")
+                        .HasForeignKey("SellerServiceOrderId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("ArtPlatform.Database.Entities.User", "Sender")
+                        .WithMany()
+                        .HasForeignKey("SenderId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("SellerServiceOrder");
+
+                    b.Navigation("Sender");
+                });
+
+            modelBuilder.Entity("ArtPlatform.Database.Entities.SellerServiceOrderMessageAttachment", b =>
+                {
+                    b.HasOne("ArtPlatform.Database.Entities.SellerServiceOrderMessage", "SellerServiceOrderMessage")
+                        .WithMany("Attachments")
+                        .HasForeignKey("SellerServiceOrderMessageId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("SellerServiceOrderMessage");
+                });
+
+            modelBuilder.Entity("ArtPlatform.Database.Entities.SellerServiceOrderReview", b =>
+                {
+                    b.HasOne("ArtPlatform.Database.Entities.User", "Reviewer")
+                        .WithMany()
+                        .HasForeignKey("ReviewerId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("ArtPlatform.Database.Entities.SellerService", "SellerService")
+                        .WithMany("Reviews")
+                        .HasForeignKey("SellerServiceId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("ArtPlatform.Database.Entities.SellerServiceOrder", "SellerServiceOrder")
+                        .WithMany("Reviews")
+                        .HasForeignKey("SellerServiceOrderId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Reviewer");
+
+                    b.Navigation("SellerService");
+
+                    b.Navigation("SellerServiceOrder");
+                });
+
+            modelBuilder.Entity("ArtPlatform.Database.Entities.UserSellerProfile", b =>
+                {
+                    b.HasOne("ArtPlatform.Database.Entities.User", "User")
+                        .WithOne("UserSellerProfile")
+                        .HasForeignKey("ArtPlatform.Database.Entities.UserSellerProfile", "UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("User");
+                });
+
+            modelBuilder.Entity("ArtPlatform.Database.Entities.SellerService", b =>
+                {
+                    b.Navigation("PortfolioPieces");
+
+                    b.Navigation("Reviews");
+                });
+
+            modelBuilder.Entity("ArtPlatform.Database.Entities.SellerServiceOrder", b =>
+                {
+                    b.Navigation("Messages");
+
+                    b.Navigation("Reviews");
+                });
+
+            modelBuilder.Entity("ArtPlatform.Database.Entities.SellerServiceOrderMessage", b =>
+                {
+                    b.Navigation("Attachments");
+                });
+
+            modelBuilder.Entity("ArtPlatform.Database.Entities.User", b =>
+                {
+                    b.Navigation("Orders");
+
+                    b.Navigation("UserSellerProfile");
+                });
+
+            modelBuilder.Entity("ArtPlatform.Database.Entities.UserSellerProfile", b =>
+                {
+                    b.Navigation("PortfolioPieces");
+
+                    b.Navigation("SellerServices");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

src/ArtPlatform.Database/Migrations/20240128002310_stoff.cs

@@ -0,0 +1,126 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace ArtPlatform.Database.Migrations
+{
+    /// <inheritdoc />
+    public partial class stoff : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                name: "AddressCity",
+                table: "Users");
+
+            migrationBuilder.DropColumn(
+                name: "AddressCountry",
+                table: "Users");
+
+            migrationBuilder.DropColumn(
+                name: "AddressHouseNumber",
+                table: "Users");
+
+            migrationBuilder.DropColumn(
+                name: "AddressPostalCode",
+                table: "Users");
+
+            migrationBuilder.DropColumn(
+                name: "AddressRegion",
+                table: "Users");
+
+            migrationBuilder.DropColumn(
+                name: "AddressStreet",
+                table: "Users");
+
+            migrationBuilder.DropColumn(
+                name: "FirstName",
+                table: "Users");
+
+            migrationBuilder.RenameColumn(
+                name: "LastName",
+                table: "Users",
+                newName: "StripeCustomerId");
+
+            migrationBuilder.AddColumn<bool>(
+                name: "PrepaymentRequired",
+                table: "UserSellerProfiles",
+                type: "boolean",
+                nullable: false,
+                defaultValue: false);
+
+            migrationBuilder.AddColumn<string>(
+                name: "PaymentUrl",
+                table: "SellerServiceOrders",
+                type: "text",
+                nullable: true);
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                name: "PrepaymentRequired",
+                table: "UserSellerProfiles");
+
+            migrationBuilder.DropColumn(
+                name: "PaymentUrl",
+                table: "SellerServiceOrders");
+
+            migrationBuilder.RenameColumn(
+                name: "StripeCustomerId",
+                table: "Users",
+                newName: "LastName");
+
+            migrationBuilder.AddColumn<string>(
+                name: "AddressCity",
+                table: "Users",
+                type: "text",
+                nullable: false,
+                defaultValue: "");
+
+            migrationBuilder.AddColumn<string>(
+                name: "AddressCountry",
+                table: "Users",
+                type: "text",
+                nullable: false,
+                defaultValue: "");
+
+            migrationBuilder.AddColumn<string>(
+                name: "AddressHouseNumber",
+                table: "Users",
+                type: "text",
+                nullable: false,
+                defaultValue: "");
+
+            migrationBuilder.AddColumn<string>(
+                name: "AddressPostalCode",
+                table: "Users",
+                type: "text",
+                nullable: false,
+                defaultValue: "");
+
+            migrationBuilder.AddColumn<string>(
+                name: "AddressRegion",
+                table: "Users",
+                type: "text",
+                nullable: false,
+                defaultValue: "");
+
+            migrationBuilder.AddColumn<string>(
+                name: "AddressStreet",
+                table: "Users",
+                type: "text",
+                nullable: false,
+                defaultValue: "");
+
+            migrationBuilder.AddColumn<string>(
+                name: "FirstName",
+                table: "Users",
+                type: "text",
+                nullable: false,
+                defaultValue: "");
+        }
+    }
+}

src/ArtPlatform.Database/Migrations/ApplicationDbContextModelSnapshot.cs

@@ -124,6 +124,9 @@ namespace ArtPlatform.Database.Migrations
                     b.Property<DateTime?>("EndDate")
                         .HasColumnType("timestamp with time zone");
 
+                    b.Property<string>("PaymentUrl")
+                        .HasColumnType("text");
+
                     b.Property<double>("Price")
                         .HasColumnType("double precision");
 
@@ -246,30 +249,6 @@ namespace ArtPlatform.Database.Migrations
                     b.Property<string>("Id")
                         .HasColumnType("text");
 
-                    b.Property<string>("AddressCity")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.Property<string>("AddressCountry")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.Property<string>("AddressHouseNumber")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.Property<string>("AddressPostalCode")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.Property<string>("AddressRegion")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.Property<string>("AddressStreet")
-                        .IsRequired()
-                        .HasColumnType("text");
-
                     b.Property<string>("Biography")
                         .IsRequired()
                         .HasColumnType("text");
@@ -282,11 +261,7 @@ namespace ArtPlatform.Database.Migrations
                         .IsRequired()
                         .HasColumnType("text");
 
-                    b.Property<string>("FirstName")
+                    b.Property<string>("StripeCustomerId")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.Property<string>("LastName")
                         .IsRequired()
                         .HasColumnType("text");
 
@@ -313,6 +288,9 @@ namespace ArtPlatform.Database.Migrations
                         .IsRequired()
                         .HasColumnType("text");
 
+                    b.Property<bool>("PrepaymentRequired")
+                        .HasColumnType("boolean");
+
                     b.Property<List<string>>("SocialMediaLinks")
                         .IsRequired()
                         .HasColumnType("text[]");