tasks.flow.Flow.update

curl -X POST \
-H "Content-Type: application/json" \
-H "Authorization: Bearer YOUR_ACCESS_TOKEN" \
-d '{
    "flowData": {
        "id": 517,
        "name": "Updated Flow Name",
        "description": "Updated description",
        "plannedCompletionTime": 7200,
        "distributionType": "manually",
        "responsibleList": [["user","3"]],
        "taskCreators": [["meta-user","all-users"]],
        "matchWorkTime": 1,
        "notifyAtHalfTime": 0
    }
}' \
https://your-domain.bitrix24.com/rest/tasks.flow.Flow.update

// 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, ISODate } from '@bitrix24/b24jssdk'

declare const $b24: B24Frame

// Shape of the payload returned in result (match the "response handling" section of the page)
type FlowUpdateResult = {
  id: number
  creatorId: number
  ownerId: number
  groupId: number
  templateId: number
  efficiency: number
  active: boolean
  plannedCompletionTime: number
  activity: ISODate
  name: string
  description: string
  distributionType: string
  responsibleList: string[][]
  demo: boolean
  responsibleCanChangeDeadline: boolean
  matchWorkTime: boolean
  taskControl: boolean
  notifyAtHalfTime: boolean
  notifyOnQueueOverflow: number | null
  notifyOnTasksInProgressOverflow: number
  notifyWhenEfficiencyDecreases: number | null
  taskCreators: string[][]
  team: string[][]
  trialFeatureEnabled: boolean
}

try {
  const response = await $b24.actions.v2.call.make<FlowUpdateResult>({
    method: 'tasks.flow.Flow.update',
    params: {
      flowData: {
        id: 517,
        name: 'Updated Flow Name',
        description: 'Updated description',
        plannedCompletionTime: 7200,
        distributionType: 'manually',
        responsibleList: [
          [
            'user', '3',
          ],
        ],
        taskCreators: [
          [
            'meta-user', 'all-users',
          ],
        ],
        matchWorkTime: 1,
        notifyAtHalfTime: 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('Updated flow:', result.id, result.name, result.distributionType)
  }
} 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 updateFlow() {
    try {
      // Initialize the SDK inside a Bitrix24 frame
      const $b24 = await B24Js.initializeB24Frame()

      const response = await $b24.actions.v2.call.make({
        method: 'tasks.flow.Flow.update',
        params: {
          flowData: {
            id: 517,
            name: 'Updated Flow Name',
            description: 'Updated description',
            plannedCompletionTime: 7200,
            distributionType: 'manually',
            responsibleList: [
              [
                'user', '3',
              ],
            ],
            taskCreators: [
              [
                'meta-user', 'all-users',
              ],
            ],
            matchWorkTime: 1,
            notifyAtHalfTime: 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('Updated flow:', result.id, result.name, result.distributionType)
    } catch (error) {
      // Thrown on transport or SDK failures (AjaxError, SdkError, etc.)
      console.error(error)
    }
  }

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

from b24pysdk.errors import BitrixAPIError, BitrixSDKException

flow_data = {
    "id": 517,
    "name": "Updated Flow Name",
    "description": "Updated description",
    "plannedCompletionTime": 7200,
    "distributionType": "manually",
    "responsibleList": [
        [
            "user",
            "3",
        ],
    ],
    "taskCreators": [
        [
            "meta-user",
            "all-users",
        ],
    ],
    "matchWorkTime": 1,
    "notifyAtHalfTime": 0,
}

try:
    bitrix_response = client.tasks.flow.flow.update(
        flow_data=flow_data,
    ).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(
            'tasks.flow.Flow.update',
            [
                'flowData' => [
                    'id'                   => 517,
                    'name'                 => 'Updated Flow Name',
                    'description'          => 'Updated description',
                    'plannedCompletionTime' => 7200,
                    'distributionType'     => 'manually',
                    'responsibleList'      => [
                        ['user', '3']
                    ],
                    'taskCreators'         => [
                        ['meta-user', 'all-users']
                    ],
                    'matchWorkTime'        => 1,
                    'notifyAtHalfTime'     => 0
                ]
            ]
        );

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

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

} catch (Throwable $e) {
    error_log($e->getMessage());
    echo 'Error updating flow: ' . $e->getMessage();
}

BX24.callMethod(
    'tasks.flow.Flow.update',
    {
        flowData: {
            id: 517,
            name: 'Updated Flow Name',
            description: 'Updated description',
            plannedCompletionTime: 7200,
            distributionType: 'manually',
            responsibleList: [
                [
                    'user','3'
                ]
            ],
            taskCreators: [
                [
                    'meta-user','all-users'
                ]
            ],
            matchWorkTime: 1,
            notifyAtHalfTime: 0
        }
    },
    function(result) {
        if (result.error()) {
            console.error(result.error());
        } else {
            console.info(result.data());
        }
    }
);

require_once('crest.php'); // подключение CRest PHP SDK

$flowData = [
    "id" => 517,
    "name" => "Updated Flow Name",
    "description" => "Updated description",
    "plannedCompletionTime" => 7200,
    "distributionType" => "manually",
    "responsibleList" => [["user", "3"]],
    "taskCreators" => [["meta-user", "all-users"]],
    "matchWorkTime" => 1,
    "notifyAtHalfTime" => 0
];

// выполнение запроса к REST API
$result = CRest::call(
    'tasks.flow.Flow.update',
    [
        'flowData' => $flowData
    ]
);

// Обработка ответа от Битрикс24
if ($result['error']) {
    echo 'Error: '.$result['error_description'];
} else {
    print_r($result['result']);
}

// client и ctx уже созданы — см. раздел «SDK для Go»
res, err := client.Core().Call(ctx, "tasks.flow.Flow.update", b24.Params{
	"flowData": b24.Params{
		"id":                    517,
		"name":                  "Updated Flow Name",
		"description":           "Updated description",
		"plannedCompletionTime": 7200,
		"distributionType":      "manually",
		"responsibleList": []any{
			[]string{"user", "3"},
		},
		"taskCreators": []any{
			[]string{"meta-user", "all-users"},
		},
		"matchWorkTime":    1,
		"notifyAtHalfTime": 0,
	},
})
if err != nil {
	return fmt.Errorf("tasks.flow.Flow.update: %w", err)
}

var item struct {
	ID         b24.ID `json:"id"`
	CreatorID  b24.ID `json:"creatorId"`
	OwnerID    b24.ID `json:"ownerId"`
	GroupID    b24.ID `json:"groupId"`
	TemplateID b24.ID `json:"templateId"`
	Efficiency int    `json:"efficiency"`
}
if err := json.Unmarshal(res.Result, &item); err != nil {
	return fmt.Errorf("разбор ответа: %w", err)
}
fmt.Println(item.ID, item.CreatorID)