Получить список товаров в документах складского учета catalog.document.element.list

curl -X POST \
-H "Content-Type: application/json" \
-H "Accept: application/json" \
-d '{"select":["id","docId","elementId","amount","storeFrom","storeTo"],"filter":{"docId":371},"order":{"id":"ASC"},"auth":"**put_access_token_here**"}' \
https://**put_your_bitrix24_address**/rest/catalog.document.element.list

// This snippet is an ES module: top-level await requires type="module" or a bundler.
// $b24 is an already-initialized SDK instance (see the SDK "Get started" guide).
import { Text } from '@bitrix24/b24jssdk'
import type { B24Frame } from '@bitrix24/b24jssdk'

declare const $b24: B24Frame

// Shape of one position (only the selected fields); empty fields come as null
type DocumentElement = {
  id: number
  docId: number
  elementId: number | null
  amount: number | null
  storeFrom: number | null
  storeTo: number | null
}

// Shape of the payload returned in result (match the "response handling" section of the page)
type DocumentElementListResult = {
  documentElements: DocumentElement[]
}

try {
  // catalog.document.element.list returns a single page (max 50 records). For the whole result set
  // use a list helper: $b24.actions.v2.callList.make() returns every record as one
  // array, $b24.actions.v2.fetchList.make() yields them in chunks (async generator).
  // NOTE: the list helpers do not accept `order` (it is excluded from their params, so
  // passing it is a TS error) — keep this call.make + `start` variant when sort matters.
  const response = await $b24.actions.v2.call.make<DocumentElementListResult>({
    method: 'catalog.document.element.list',
    params: {
      select: [
        'id',
        'docId',
        'elementId',
        'amount',
        'storeFrom',
        'storeTo',
      ],
      filter: {
        docId: 371,
      },
      order: {
        id: 'ASC',
      },
      start: 0,
    },
    requestId: Text.getUuidRfc4122()
  })

  // The payload is available only on a successful response
  if (!response.isSuccess) {
    console.error(response.getErrorMessages().join('; '))
  } else {
    const result = response.getData()!.result
    console.info(result.documentElements.length, result.documentElements)
  }
} catch (error) {
  // Thrown on transport or SDK failures (AjaxError, SdkError, etc.)
  console.error(error)
}

<!-- Load the SDK (UMD build); it is exposed as the global B24Js -->
<script src="https://unpkg.com/@bitrix24/b24jssdk@1/dist/umd/index.min.js"></script>
<script>
  async function listDocumentElements() {
    try {
      // Initialize the SDK inside a Bitrix24 frame
      const $b24 = await B24Js.initializeB24Frame()

      // catalog.document.element.list returns a single page (max 50 records). For the whole result set
      // use a list helper: $b24.actions.v2.callList.make() returns every record as one
      // array, $b24.actions.v2.fetchList.make() yields them in chunks (async generator).
      // NOTE: the list helpers do not accept `order` (it is excluded from their params, so
      // passing it is a TS error) — keep this call.make + `start` variant when sort matters.
      const response = await $b24.actions.v2.call.make({
        method: 'catalog.document.element.list',
        params: {
          select: [
            'id',
            'docId',
            'elementId',
            'amount',
            'storeFrom',
            'storeTo',
          ],
          filter: {
            docId: 371,
          },
          order: {
            id: 'ASC',
          },
          start: 0,
        },
        requestId: B24Js.Text.getUuidRfc4122()
      })

      // The payload is available only on a successful response
      if (!response.isSuccess) {
        console.error(response.getErrorMessages().join('; '))
        return
      }

      const result = response.getData().result
      console.info(result.documentElements.length, result.documentElements)
    } catch (error) {
      // Thrown on transport or SDK failures (AjaxError, SdkError, etc.)
      console.error(error)
    }
  }

  document.addEventListener('DOMContentLoaded', listDocumentElements)
</script>

from b24pysdk.errors import BitrixAPIError, BitrixSDKException

try:
    bitrix_response = client.catalog.document.element.list(
        select=[
            "id",
            "docId",
            "elementId",
            "amount",
            "storeFrom",
            "storeTo",
        ],
        filter={
            "docId": 371,
        },
        order={
            "id": "ASC",
        },
        start=0,
    ).response
    result = bitrix_response.result
    print(result)
except BitrixAPIError as error:
    print(
        "Ошибка Bitrix API",
        f"error: {error.error}",
        f"error_description: {error.error_description}",
        sep="\n",
    )
except BitrixSDKException as error:
    print(f"Ошибка Bitrix SDK: {error.message}")
except Exception as error:
    print(f"Непредвиденная ошибка: {error}")

try {
    $response = $b24Service
        ->core
        ->call(
            'catalog.document.element.list',
            [
                'select' => [
                    'id',
                    'docId',
                    'elementId',
                    'amount',
                    'storeFrom',
                    'storeTo',
                    'purchasingPrice'
                ],
                'filter' => [
                    'docId' => 371
                ],
                'order' => [
                    'id' => 'ASC'
                ],
            ]
        );

    $result = $response
        ->getResponseData()
        ->getResult();

    echo 'Success: ' . print_r($result, true);

} catch (Throwable $e) {
    error_log($e->getMessage());
    echo 'Error fetching document elements: ' . $e->getMessage();
}

BX24.callMethod(
    'catalog.document.element.list',
    {
        select: [
            'id',
            'docId',
            'elementId',
            'amount',
            'storeFrom',
            'storeTo'
        ],
        filter: {
            docId: 371
        },
        order: {
            id: 'ASC'
        }
    },
    function(result)
    {
        if (result.error())
            console.error(result.error());
        else
            console.log(result.data());
    }
);

require_once('crest.php');

$result = CRest::call(
    'catalog.document.element.list',
    [
        'select' => [
            'id',
            'docId',
            'elementId',
            'amount',
            'storeFrom',
            'storeTo'
        ],
        'filter' => [
            'docId' => 371
        ],
        'order' => [
            'id' => 'ASC'
        ],
    ]
);

echo '<PRE>';
print_r($result);
echo '</PRE>';

// client и ctx уже созданы — см. раздел «SDK для Go»
res, err := client.Core().Call(ctx, "catalog.document.element.list", b24.Params{
	"select": []string{"id", "docId", "elementId", "amount", "storeFrom", "storeTo"},
	"filter": b24.Params{
		"docId": 371,
	},
	"order": b24.Params{
		"id": "ASC",
	},
}, b24.WithIdempotent())
if err != nil {
	return fmt.Errorf("catalog.document.element.list: %w", err)
}

// Метод заворачивает ответ в объект с ключом "documentElements".
raw, ok := b24.Unwrap(res.Result, "documentElements")
if !ok {
	return fmt.Errorf("в ответе нет ключа documentElements")
}

// Незаполненные поля приходят как null, поэтому для них указатели.
var items []struct {
	Amount    *float64 `json:"amount"`
	DocID     b24.ID   `json:"docId"`
	ElementID *int     `json:"elementId"`
	ID        b24.ID   `json:"id"`
	StoreFrom *int     `json:"storeFrom"`
	StoreTo   *int     `json:"storeTo"`
}
if err := json.Unmarshal(raw, &items); err != nil {
	return fmt.Errorf("разбор ответа: %w", err)
}
for _, it := range items {
	fmt.Println(it.Amount)
}