* Added maintaining Products

* Extended DataModels
* Extended API

FaKrosnoApi/Controllers/ProductController.cs

@@ -0,0 +1,31 @@
+using FaKrosnoEfDataModel.Dtos;
+using FaKrosnoEfDataModel.Services;
+using Microsoft.AspNetCore.Mvc;
+
+namespace FaKrosnoApi.Controllers;
+
+[ApiController]
+[Route("api/[controller]")]
+public class ProductController(IProductService service) : Controller
+{
+    [HttpGet]
+    public async Task<ActionResult<IEnumerable<ProductDto>>> GetAll()
+    {
+        IEnumerable<ProductDto?> products = await service.GetEntities();
+        return Ok(products);
+    }
+
+    [HttpGet("by-index")]
+    public async Task<ActionResult<IEnumerable<ProductDto>>> GetByIndex([FromQuery] string indexName)
+    {
+        IEnumerable<ProductDto?> products = await service.GetEntitiesToFix(indexName);
+        return Ok(products);
+    }
+    
+    [HttpPut]
+    public async Task<ActionResult> Update([FromBody] ProductDto product)
+    {
+        await service.UpdateEntity(product);
+        return Ok();
+    }
+}