nodebb-plugin-import/server/augmented/posts.js

Import your forum data to nodebb

(function (module) {
  const nbbRequire = require('nodebb-plugin-require');
  const db = require('./database');
  const async = require('async');
  const extend = require('extend');
  const Data = require('../helpers/data');

  // nbb-core
  const Posts = nbbRequire('src/posts');

  Posts.import = function () {
    throw new Error('not implemented');
  };

  Posts.batchImport = function (array, options, progressCallback, batchCallback) {
    let index = 0;
    options = extend(true, {}, options);

    async.eachSeries(
      array,
      (record, next) => {
        Posts.import(record, options, (err, data) => {
          progressCallback(err, { data, index: ++index });
          // ignore errors:
          // let progressCallback throw an error or log a warning if it wants to.
          next();
        });
      },
      (err) => {
        batchCallback(err);
      },
    );
  };

  Posts.setImported = function (_pid, pid, post, callback) {
    return Data.setImported('_imported:_posts', '_imported_post:', _pid, pid, post, callback);
  };

  Posts.getImported = function (_pid, callback) {
    return Data.getImported('_imported:_posts', '_imported_post:', _pid, callback);
  };

  Posts.deleteImported = function (_pid, callback) {
    return Data.deleteImported('_imported:_posts', '_imported_post:', _pid, callback);
  };

  Posts.deleteEachImported = function (onProgress, callback) {
    return Data.deleteEachImported('_imported:_posts', '_imported_post:', onProgress, callback);
  };

  Posts.isImported = function (_pid, callback) {
    return Data.isImported('_imported:_posts', _pid, callback);
  };

  Posts.eachImported = function (iterator, options, callback) {
    return Data.each('_imported:_posts', '_imported_post:', iterator, options, callback);
  };

  Posts.countImported = function (callback) {
    Data.count('_imported:_posts', callback);
  };

  // [potential-nodebb-core]
  Posts.count = function (callback) {
    Data.count('posts:pid', callback);
  };

  // [potential-nodebb-core]
  Posts.each = function (iterator, options, callback) {
    return Data.each('posts:pid', 'post:', iterator, options, callback);
  };

  // [potential-nodebb-core]
  Posts.processNamesSet = function (process, options, callback) {
    return Data.processIdsSet('posts:pid', process, options, callback);
  };

  // [potential-nodebb-core]
  Posts.processSet = function (process, options, callback) {
    return Data.processSet('posts:pid', 'post:', process, options, callback);
  };

  // join with passed-in timestamp
  // [potential-nodebb-core]
  Posts.joinAt = function (name, uid, timestamp, callback) {
    Posts.join(name, uid, (err, ret) => {
      if (err) {
        return callback(err);
      }
      // partially undo what Group.join by replacing the timestamp
      // obviously if this was moved to core, we would re-write Group.join
      db.sortedSetAdd(`post:${name}:members`, timestamp, uid, callback);
    });
  };

  module.exports = Posts;
}(module));