ep_profile_modal/server/generalHooks/clientVars.js

profile modal for Etherpad

const db = require('ep_etherpad-lite/node/db/DB');
const shared = require('../helpers/shared');
const etherpadFuncs = require('../helpers/etherpadSharedFunc');
const staticVars = require('../helpers/statics');
exports.clientVars = async (hook, context, callback) => {
  padId = context.pad.id;
  let formPassed = null;
  var user = await db.get(`ep_profile_modal:${context.clientVars.userId}_${padId}`) || false;
  if (!user) {
    var user = await db.get(`ep_profile_modal:${context.clientVars.userId}`) || {};
    formPassed = false;
  } else {
    formPassed = user.form_passed || false;
  }
  const default_img = `/static/getUserProfileImage/${context.clientVars.userId}/${padId}t=${context.clientVars.serverTimestamp}`;
  const datetime = new Date();
  user.last_seen_timestamp = datetime.getTime();
  user.last_seen_date = datetime.toISOString().slice(0, 10);
  db.set(`ep_profile_modal:${context.clientVars.userId}_${padId}`, user);
  console.log(context.pad.id, 'session user', user);
  //* collect user If just enter to pad */
  // // counting how many email input

  const email_verified = false;


  //* collect user If just enter to pad */
  let pad_users = await db.get(`ep_profile_modal_contributed_${padId}`) || [];
  // // counting how many email input
  const email_contributed_users = await db.get(`ep_profile_modal_email_contributed_${padId}`) || [];
  // // counting how many email input
  if (pad_users) {
    if (pad_users.indexOf(context.clientVars.userId) == -1) {
      if (!user.email && !user.verified) { // as we are using etherpad userid as session, we should not store user id if they input their email address
        pad_users.push(context.clientVars.userId);
        db.set(`ep_profile_modal_contributed_${padId}`, pad_users);
      }
      // tell everybody that total user has been changed
      const msg = {
        type: 'COLLABROOM',
        data: {
          type: 'CUSTOM',
          payload: {
            totalUserCount: pad_users.length + email_contributed_users.length,
            padId,
            action: 'totalUserHasBeenChanged',

          },
        },
      };
      etherpadFuncs.sendToRoom(msg);
      // tell everybody that total user has been changed
    }
  } else if (!user.email && !user.verified) { // as we are using etherpad userid as session, we should not store user id if they input their email address
    pad_users = [context.clientVars.userId];
    db.set(`ep_profile_modal_contributed_${padId}`, pad_users);
  }
  //* collect user If just enter to pad */
  const verified_users = await db.get(`ep_profile_modal_verified_${padId}`);

  return {
    ep_profile_modal: {
      profile_image_url: default_img,
      user_email: user.email || '',
      user_status: user.status || '1',
      userName: user.username || staticVars.defaultUserName,
      contributed_authors_count: pad_users.length + email_contributed_users.length,
      about: user.about || '',
      homepage: shared.getValidUrl(user.homepage) || '',
      form_passed: formPassed,
      verified: user.verified || email_verified,
      verified_users,

    },
  };
};