function fetchLatest()

in public/src/js/modules/content-api.js [256:304]
45 lines of code
12 McCabe index (conditional complexity)

function fetchLatest (options) {
    var propName, term, filter;

    options = _.extend({
        article: '',
        term: '',
        filter: '',
        filterType: '',
        page: 1,
        pageSize: CONST.searchPageSize || 25,
        isDraft: true
    }, options);
    term = options.term;
    filter = options.filter;

    let url = (options.isDraft ? CONST.apiSearchBase : CONST.apiLiveBase) + '/';

    if (options.article) {
        term = options.article;
        propName = 'content';
        url += term + '?' + CONST.apiSearchParams;
    } else {
        term = encodeURIComponent(term.trim());
        propName = 'results';
        url += (options.isDraft ? 'content/scheduled?' : 'search?') + CONST.apiSearchParams;
        url += options.isDraft ?
            '&order-by=oldest&from-date=' + dateYyyymmdd() :
            '&order-by=newest';
        url += '&page-size=' + options.pageSize;
        url += '&page=' + options.page;
        url += term ? '&q=' + term : '';
        url += filter ? '&' + options.filterType + '=' + encodeURIComponent(filter) : '';
    }

    return request({
        url: url
    }).then(function (data) {
        return handleFetchLatestResponse(data, propName, term || filter);
    }, function (xhr) {
        if (xhr.status === 200) {
            const parsed = JSON.parse(xhr.responseText);
            if (parsed.json) {
                mediator.emit('capi:error', parsed.errors[0]);
                return handleFetchLatestResponse(parsed.json, propName, term || filter);
            }
        }
        throw new Error('Content API error (' + xhr.status + '). Content is currently unavailable');
    });
}