const campaignRouteIsCorrect = ({ campaign }, location) => {
    const [campaign_type, type] = [campaign, location];
    const routerActions = {
        [DYNAMIC]: DYNAMIC_ROUTE_ACTION_TYPE,
        [RELATIVE]: RELATIVE_ROUTE_ACTION_TYPE
    };

    return routerActions[campaign_type] === type;
};

const fetchInitialCampaignData = state => dispatch => {
    const { location, requestedCampaignData } = state;
    if (!requestedCampaignData && location.payload.campaignId) {
        dispatch(requestCampaignData());

        return fetchData({
            url: getEnterpriseAPIURL(ORG_CAMPAIGN_DATA_ROUTE, location.payload.campaignId, {
                page_size: CAMPAIGN_CONTENT_PAGE_SIZE
            }),
            options: createGetRequestOptions(),
            success(responseBody) {
                if (!campaignRouteIsCorrect(responseBody, location)) {
                    const { campaign_type, campaign_id, status } = responseBody.campaign;
                    const editStep = findEditStep(status);
                    const isRelative = campaign_type === RELATIVE;

                    dispatch(goToEditStep(editStep, campaign_id, isRelative));
                }

                // districts handled separately by district widget
                dispatch(addDistricts(responseBody.districts));
                dispatch(initializeData(getPayloadForInitAction(responseBody)));
            },
            fail() {
                dispatch(alertGeneralError(resetAllCampaignState()));
                // fail to load campaign go to create dynamic step
                setTimeout(() => dispatch(goToCreateStep(FIRST_STEP, false)), 1000);
            }
        });
    }

    return Promise.resolve();
};