working customer post, get and delete

AB.API/Controllers/BusinessPartner/SupplierController.cs

@@ -0,0 +1,48 @@
+using AB.Contracts;
+using AB.Services.Abstractions;
+using Microsoft.AspNetCore.Mvc;
+
+namespace AB.API.Controllers.BusinessPartner;
+
+[ApiController]
+[Route("api/suppliers")]
+public class SupplierController : ControllerBase
+{
+
+    public readonly ISupplierService _supplierService;
+
+    [HttpGet]
+    public async Task<ActionResult<IEnumerable<SupplierDto>>> GetSupplieres(CancellationToken cancellationToken)
+    {
+        var suppliers = await _supplierService.GetAllAsync(cancellationToken);
+
+        return Ok(suppliers);
+    }
+
+    [HttpGet("{supplierId:guid}")]
+    public async Task<ActionResult<SupplierDto>> GetSupplierById(Guid supplierId, CancellationToken cancellationToken)
+    {
+        var supplierDto = await _supplierService.GetSupplierByIdAsync(supplierId, cancellationToken);
+
+        return Ok(supplierDto);
+    }
+
+    [HttpPost]
+    public async Task<CreatedAtActionResult> CreateSupplier([FromBody] SupplierForCreationDto supplierForCreation)
+    {
+        var supplierDto = await _supplierService.CreateAsync(supplierForCreation);
+
+        return CreatedAtAction(nameof(CreateSupplier), new { id = supplierDto.Id }, supplierDto);
+    }
+
+    [HttpDelete("{supplierId:guid}")]
+    public async Task<NoContentResult> DeleteSupplier(Guid supplierId, CancellationToken cancellationToken)
+    {
+        await _supplierService.DeleteAsync(supplierId, cancellationToken);
+
+        return NoContent();
+    }
+
+
+
+}