OrderController.java

package cz.vsb.crm.controller;

import cz.vsb.crm.dto.OrderLineResponse;
import cz.vsb.crm.dto.OrderRequest;
import cz.vsb.crm.dto.OrderResponse;
import cz.vsb.crm.service.OrderService;
import jakarta.validation.Valid;
import lombok.RequiredArgsConstructor;
import org.springframework.http.HttpStatus;
import org.springframework.web.bind.annotation.DeleteMapping;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.PutMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseStatus;
import org.springframework.web.bind.annotation.RestController;

import java.util.List;

@RestController
@RequestMapping("/api/orders")
@RequiredArgsConstructor
public class OrderController {

    private final OrderService orderService;

    @GetMapping
    public List<OrderResponse> list() {
        return orderService.findAll();
    }

    @GetMapping("/{id}")
    public OrderResponse get(@PathVariable Long id) {
        return orderService.findById(id);
    }

    @PostMapping
    @ResponseStatus(HttpStatus.CREATED)
    public OrderResponse create(@Valid @RequestBody OrderRequest request) {
        return orderService.create(request);
    }

    @PutMapping("/{id}")
    public OrderResponse update(@PathVariable Long id, @Valid @RequestBody OrderRequest request) {
        return orderService.update(id, request);
    }

    @DeleteMapping("/{id}")
    @ResponseStatus(HttpStatus.NO_CONTENT)
    public void delete(@PathVariable Long id) {
        orderService.delete(id);
    }

    @GetMapping("/{id}/products")
    public List<OrderLineResponse> products(@PathVariable Long id) {
        return orderService.getProducts(id);
    }
}