import ENV from 'app-client/config/environment';

import _ from 'lodash/lodash';

import * as constants from 'corpus-common-addon/utils/constants';

export default function() {

    // These comments are here to help you get started. Feel free to delete them.

    /*

      Config (with defaults).

      Note: these only affect routes defined *after* them!

    */

    // this.urlPrefix = '';    // make this `http://localhost:8080`, for example, if your API is on a different server

    // this.namespace = '';    // make this `api`, for example, if your API is namespaced

    this.namespace = (ENV.APP.backRootURL || ENV.rootURL).replace(/\/$/,'')+'/api/v1';

    // this.timing = 400;      // delay for each request, automatically set to 0 during testing

    this.get('/documents', function({ documents }) {

        return this.serialize(documents.all(), 'sparse-document');

    });

    this.get('/documents/:id', ({documents}, request) => {

        let id = decodeURIComponent(decodeURIComponent(request.params.id));

        return documents.find(id);

    });

    this.get('/documents/:id/transcript',  ({transcripts}, request) => {

        let id = decodeURIComponent(decodeURIComponent(request.params.id));

        return transcripts.find(id).transcript;

    });

    this.get('/stats/languages', 'languages');

    this.get('/stats/geostats', 'geostats');

    this.get('/stats/themes', 'themes');

    this.get('/stats/datestats', 'datestats');

    this.get('/stats/dateminmax', 'dateminmax');

    this.get('/resolvers/lexvo/:ids', ({lexvos}, request) => {

        var langIds = decodeURIComponent(request.params.ids);

        var resMap = _.reduce(langIds.split(','), function(res, id) {

            var fullId = id;

            if(!_.startsWith(fullId, constants.LEXVO_BASE_URL) && !_.startsWith(fullId, constants.LANGUAGES_NODE_PREFIX)) {

                fullId = constants.LEXVO_BASE_URL + id;

            }

            var lexvoRes = lexvos.find(fullId);

            res[id] = lexvoRes?lexvoRes.name:null;

            return res;

        }, {});

        return {

            'lexvoids': resMap

        };

    });

    this.get('/resolvers/bnf/:ids', ({ bnfs }, request) => {

        var bnfIds = decodeURIComponent(request.params.ids);

        var resMap = _.reduce(bnfIds.split(','), function(res, id) {

            var fullId = id;

            if(_.startsWith(fullId, constants.BNF_BASE_URL)) {

                fullId = fullId.slice(constants.BNF_BASE_URL.length);

            } else if (_.startsWith(fullId, constants.BNF_ARK_BASE_URL)) {

                fullId = fullId.slice(constants.BNF_ARK_BASE_URL.length);

            } else if (!_.startsWith(fullId, constants.BNF_ARK_BASE_ID)) {

                fullId = constants.BNF_ARK_BASE_ID + fullId;

            }

            var bnfRes = bnfs.find(fullId);

            res[id] = bnfRes?bnfRes.label:null;

            return res;

        }, {});

        return {

            'bnfids': resMap

        };

    });

    this.get('/resolvers/geonames/:ids', ({ geonames }, request) => {

        var geonamesIds = decodeURIComponent(request.params.ids);

        var resMap = _.reduce(geonamesIds.split(','), function(res, id) {

            var code = id;

            var m = code.match(constants.GEONAMES_BASE_URLS);

            if(m) {

                code = code.slice(m[0].length);

            }

            code = code.replace(/\/+$/, '');

            var geonamesRes = geonames.find(code);

            res[id] = geonamesRes?geonamesRes.label:null;

            return res;

        }, {});

        return {

            'geonamesids': resMap

        };

    });

    this.get('/resolvers/viaf/:ids', ({viafs}, request) => {

        var viafIds = decodeURIComponent(request.params.ids);

        var resMap = _.reduce(viafIds.split(','), function(res, id) {

            var fullId = id;

            if(!_.startsWith(fullId, constants.VIAF_BASE_URL)) {

                fullId = constants.VIAF_BASE_URL + id;

            }

            var viafRes = viafs.find(fullId);

            res[id] = viafRes?viafRes.name:null;

            return res;

        }, {});

        return {

            'viafids': resMap

        };

    });

}