Add User Repository, and restructure controllers

src/Imprink.WebApi/Controllers/ProductVariantsController.cs

@@ -1,49 +0,0 @@
-using Imprink.Application.Products.Create;
-using Imprink.Application.Products.Delete;
-using Imprink.Application.Products.Dtos;
-using Imprink.Application.Products.Query;
-using MediatR;
-using Microsoft.AspNetCore.Mvc;
-
-namespace Imprink.WebApi.Controllers;
-
-[ApiController]
-[Route("api/[controller]")]
-public class ProductVariantsController(IMediator mediator) : ControllerBase
-{
-    [HttpGet]
-    public async Task<ActionResult<IEnumerable<ProductVariantDto>>> GetProductVariants(
-        [FromQuery] Guid? productId = null,
-        [FromQuery] bool? isActive = null,
-        [FromQuery] bool inStockOnly = false)
-    {
-        var query = new GetProductVariantsQuery
-        {
-            ProductId = productId,
-            IsActive = isActive,
-            InStockOnly = inStockOnly
-        };
-        
-        var result = await mediator.Send(query);
-        return Ok(result);
-    }
-    
-    [HttpPost]
-    public async Task<ActionResult<ProductVariantDto>> CreateProductVariant([FromBody] CreateProductVariantCommand command)
-    {
-        var result = await mediator.Send(command);
-        return CreatedAtAction(nameof(CreateProductVariant), new { id = result.Id }, result);
-    }
-
-    [HttpDelete("{id:guid}")]
-    public async Task<ActionResult> DeleteProductVariant(Guid id)
-    {
-        var command = new DeleteProductVariantCommand { Id = id };
-        var result = await mediator.Send(command);
-        
-        if (!result)
-            return NotFound();
-            
-        return NoContent();
-    }
-}