// Copyright (C) The Arvados Authors. All rights reserved.
//
// SPDX-License-Identifier: AGPL-3.0

import { Dispatch } from "redux";
import { FormErrors, initialize, startSubmit, stopSubmit } from "redux-form";
import { RootState } from "store/store";
import { dialogActions } from "store/dialog/dialog-actions";
import { getCommonResourceServiceError, CommonResourceServiceError } from "services/common-service/common-resource-service";
import { ServiceRepository } from "services/services";
import { getProcess } from "store/processes/process";
import { projectPanelActions } from "store/project-panel/project-panel-action-bind";
import { snackbarActions, SnackbarKind } from "store/snackbar/snackbar-actions";

export interface ProcessUpdateFormDialogData {
    uuid: string;
    name: string;
    description?: string;
}

export const PROCESS_UPDATE_FORM_NAME = "processUpdateFormName";

export const openProcessUpdateDialog =
    (resource: ProcessUpdateFormDialogData) => (dispatch: Dispatch, getState: () => RootState, services: ServiceRepository) => {
        const process = getProcess(resource.uuid)(getState().resources);
        if (process) {
            dispatch(initialize(PROCESS_UPDATE_FORM_NAME, { ...resource, name: process.containerRequest.name }));
            dispatch(dialogActions.OPEN_DIALOG({ id: PROCESS_UPDATE_FORM_NAME, data: {} }));
        } else {
            dispatch(snackbarActions.OPEN_SNACKBAR({ message: "Process not found", hideDuration: 2000, kind: SnackbarKind.ERROR }));
        }
    };

export const updateProcess =
    (resource: ProcessUpdateFormDialogData) => async (dispatch: Dispatch, getState: () => RootState, services: ServiceRepository) => {
        dispatch(startSubmit(PROCESS_UPDATE_FORM_NAME));
        try {
            const updatedProcess = await services.containerRequestService.update(resource.uuid, {
                name: resource.name,
                description: resource.description,
            });
            dispatch(projectPanelActions.REQUEST_ITEMS());
            dispatch(dialogActions.CLOSE_DIALOG({ id: PROCESS_UPDATE_FORM_NAME }));
            return updatedProcess;
        } catch (e) {
            const error = getCommonResourceServiceError(e);
            if (error === CommonResourceServiceError.UNIQUE_NAME_VIOLATION) {
                dispatch(stopSubmit(PROCESS_UPDATE_FORM_NAME, { name: "Process with the same name already exists." } as FormErrors));
            } else {
                dispatch(dialogActions.CLOSE_DIALOG({ id: PROCESS_UPDATE_FORM_NAME }));
                dispatch(snackbarActions.OPEN_SNACKBAR({ message: "Could not update the process.", hideDuration: 2000, kind: SnackbarKind.ERROR }));
            }
            return;
        }
    };