learndb/db/jsonlines.js

import items_db from './items.json' assert { type: 'json' };
import topics_db from './topics.json' assert { type: 'json' };
import creators_db from './creators.json' assert { type: 'json' };

export const io_getTopicList = () => {
    return [...topics_db];
}

export const io_getRandomTopicName = () => {
    let randomId = Math.floor(Math.random() * topics_db.length);
    return topics_db[randomId].name;
}

export const io_getTopicByName = (name) => {
    return topics_db.filter(t => t.name === name)[0];
}

export const io_getRandomItemId = () => {
    let randomId = Math.floor(Math.random() * items_db.length);
    return items_db[randomId].id;
}

export const io_getItemsForTopic = (topicname) => {
    return items_db.filter(i => i.topics.includes(topicname))
}

export const io_getItem = (id) => {
    if(!id) return null;
    return items_db.filter(t => t.id === id)[0];
}

export const io_getItemsForTopicAndFormat = (format, topicname) => {
    let results = items_db.filter(i => !topicname || i.topics.includes(topicname)).filter(i => i.links?.join(' ').includes(format + "|"));
    return results.slice(0, 100);
}

export const io_getItemsWithIDs = (ids) => {
    let results = items_db.filter(i => ids.includes(i.id));
    // console.log({ids}, {results});
    return results;
}

export const io_search_items = (query) => {
    if(!query) return [];
    let items = items_db.filter(i => i.name.toLowerCase().includes(query.toLowerCase())).slice(0,6);
    return items;
}

export const io_search_topics = (query) => {
    if(!query) return [];
    let topics = topics_db.filter(t => (t.hname || t.name).toLowerCase().includes(query.toLowerCase())).slice(0,6);
    return topics;
}