traxxx/src/releases.js

'use strict';

const logger = require('./logger')(__filename);
const knex = require('./knex');

async function updateReleasesSearch(releaseIds) {
    logger.info(`Updating search documents for ${releaseIds ? releaseIds.length : 'all' } releases`);

    const documents = await knex.raw(`
        SELECT
            releases.id AS release_id,
            TO_TSVECTOR(
                'traxxx',
                releases.title || ' ' ||
                networks.name || ' ' ||
                networks.slug || ' ' ||
                networks.url || ' ' ||
                sites.name || ' ' ||
                sites.slug || ' ' ||
                COALESCE(sites.url, '') || ' ' ||
                COALESCE(sites.alias, '') || ' ' ||
                COALESCE(releases.shoot_id, '') || ' ' ||
                COALESCE(TO_CHAR(releases.date, 'YYYY YY MM FMMM FMmonth mon DD FMDD'), '') || ' ' ||
                STRING_AGG(COALESCE(actors.name, ''), ' ') || ' ' ||
                STRING_AGG(COALESCE(tags.name, ''), ' ') || ' ' ||
                STRING_AGG(COALESCE(tags_aliases.name, ''), ' ')
            ) as document
        FROM releases
        LEFT JOIN sites ON releases.site_id = sites.id
        LEFT JOIN networks ON sites.network_id = networks.id
        LEFT JOIN releases_actors AS local_actors ON local_actors.release_id = releases.id
        LEFT JOIN releases_tags AS local_tags ON local_tags.release_id = releases.id
        LEFT JOIN actors ON local_actors.actor_id = actors.id
        LEFT JOIN tags ON local_tags.tag_id = tags.id
        LEFT JOIN tags as tags_aliases ON local_tags.tag_id = tags_aliases.alias_for
        ${releaseIds ? 'WHERE releases.id = ANY(?)' : ''}
        GROUP BY releases.id, sites.name, sites.slug, sites.alias, sites.url, networks.name, networks.slug, networks.url;
    `, releaseIds && [releaseIds]);

    if (documents.rows?.length > 0) {
        const query = knex('releases_search').insert(documents.rows).toString();
        await knex.raw(`${query} ON CONFLICT (release_id) DO UPDATE SET document = EXCLUDED.document`);
    }
}

module.exports = {
    updateReleasesSearch,
};