All files / node-collections-boilerplate-nahid/search NoSearch.js

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"use strict";
 
const Search = require('./Search');
 
/**
 * Provides no search capability.
 * A list of all ids are always returned
 */
class NoSearch extends Search
{
  /**
   * @override
   */
  async initialise(searchMeta, records)
  {
    /**
     * stored ids
     */
    this.ids = records.map(record => record[this.primaryKey]);
  }
 
  /**
   * @override
   */
  async createRecord(record)
  {
    this.ids.push(record[this.primaryKey]);
  }
 
  /**
   * @override
   */
  async updateRecord(record)
  {}
 
  /**
   * @override
   */
  async deleteRecord(record)
  {
    this.ids = this.ids.filter(id => id !== record[this.primaryKey]);
  }
 
  /**
   * @override
   */
  async searchRecords(query)
  {
    return this.ids.slice();
  }
}
 
module.exports = NoSearch;