/*!
 * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
 * or implied. See the License for the specific language governing
 * permissions and limitations under the License.
 */
import i18n from 'nfvo-utils/i18n/i18n.js';
import RestAPIUtil from 'nfvo-utils/RestAPIUtil.js';
import Configuration from 'sdc-app/config/Configuration.js';
import { actionTypes } from './SoftwareProductComponentsMonitoringConstants.js';
import { actionTypes as modalActionTypes } from 'nfvo-components/modal/GlobalModalConstants.js';

function baseUrl(vspId, version, componentId) {
    const versionId = version.id;
    const restPrefix = Configuration.get('restPrefix');
    return `${restPrefix}/v1.0/vendor-software-products/${vspId}/versions/${versionId}/components/${componentId}/uploads`;
}

let onInvalidFileSizeUpload = dispatch =>
    dispatch({
        type: modalActionTypes.GLOBAL_MODAL_ERROR,
        data: {
            title: i18n('Upload Failed'),
            msg: i18n("no zip file was uploaded or zip file doesn't exist")
        }
    });

let uploadFile = (
    dispatch,
    { softwareProductId, version, componentId, formData, type }
) => {
    return RestAPIUtil.post(
        `${baseUrl(softwareProductId, version, componentId)}/types/${type}`,
        formData
    ).then(() =>
        dispatch({
            type: actionTypes.MONITOR_UPLOADED,
            data: { filename: formData.get('upload').name, type: type }
        })
    );
};

let deleteFile = (
    dispatch,
    { softwareProductId, version, componentId, type }
) => {
    return RestAPIUtil.destroy(
        `${baseUrl(softwareProductId, version, componentId)}/types/${type}`
    ).then(() =>
        dispatch({
            type: actionTypes.MONITOR_DELETED,
            data: { type: type }
        })
    );
};

const SoftwareProductComponentsMonitoringAction = {
    fetchExistingFiles(dispatch, { softwareProductId, version, componentId }) {
        return RestAPIUtil.fetch(
            `${baseUrl(softwareProductId, version, componentId)}`
        ).then(response =>
            dispatch({
                type: actionTypes.MONITOR_FILES_DATA_CHANGE,
                data: response
            })
        );
    },

    uploadFile(
        dispatch,
        { softwareProductId, version, componentId, formData, type }
    ) {
        if (formData.get('upload').size) {
            return uploadFile(dispatch, {
                softwareProductId,
                version,
                componentId,
                formData,
                type
            });
        } else {
            onInvalidFileSizeUpload(dispatch);
        }
    },

    deleteFile(dispatch, { softwareProductId, version, componentId, type }) {
        return deleteFile(dispatch, {
            softwareProductId,
            version,
            componentId,
            type
        });
    }
};

export default SoftwareProductComponentsMonitoringAction;