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

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

export const PROCESS_MOVE_FORM_NAME = "processMoveFormName";

export const openMoveProcessDialog =
    (resource: { name: string; uuid: string }) => (dispatch: Dispatch, getState: () => RootState, services: ServiceRepository) => {
        const process = getProcess(resource.uuid)(getState().resources);
        if (process) {
            dispatch<any>(resetPickerProjectTree());
            dispatch<any>(initProjectsTreePicker(PROCESS_MOVE_FORM_NAME));
            dispatch(initialize(PROCESS_MOVE_FORM_NAME, resource));
            dispatch(dialogActions.OPEN_DIALOG({ id: PROCESS_MOVE_FORM_NAME, data: {} }));
        } else {
            dispatch(snackbarActions.OPEN_SNACKBAR({ message: "Process not found", hideDuration: 2000, kind: SnackbarKind.ERROR }));
        }
    };

export const moveProcess = (resource: MoveToFormDialogData) => async (dispatch: Dispatch, getState: () => RootState, services: ServiceRepository) => {
    dispatch(startSubmit(PROCESS_MOVE_FORM_NAME));
    try {
        const process = await services.containerRequestService.get(resource.uuid);
        await services.containerRequestService.update(resource.uuid, { ownerUuid: resource.ownerUuid });
        dispatch(projectPanelActions.REQUEST_ITEMS());
        dispatch(dialogActions.CLOSE_DIALOG({ id: PROCESS_MOVE_FORM_NAME }));
        return process;
    } catch (e) {
        const error = getCommonResourceServiceError(e);
        if (error === CommonResourceServiceError.UNIQUE_NAME_VIOLATION) {
            dispatch(
                stopSubmit(PROCESS_MOVE_FORM_NAME, { ownerUuid: "A process with the same name already exists in the target project." } as FormErrors)
            );
        } else {
            dispatch(dialogActions.CLOSE_DIALOG({ id: PROCESS_MOVE_FORM_NAME }));
            dispatch(snackbarActions.OPEN_SNACKBAR({ message: "Could not move the process.", hideDuration: 2000, kind: SnackbarKind.ERROR }));
        }
        return;
    }
};