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Swabucks Survey Effort Calculator

Provides the SB/Minute for each survey on the swagbucks answer page

  1. // ==UserScript==
  2. // @name         Swabucks Survey Effort Calculator
  3. // @namespace    http://your.homepage/
  4. // @version      1.0
  5. // @license      MIT
  6. // @description  Provides the SB/Minute for each survey on the swagbucks answer page
  7. // @author       You
  8. // @match        https://www.swagbucks.com/surveys*
  9. // @grant        none
  10. // @require 		 https://cdn.jsdelivr.net/npm/lodash@4.17.21/lodash.min.js
  11. // ==/UserScript==
  12.  
  13. // Generates the Rate column header element and returns it to be used by the main function
  14. function generateRateColumnHeader() {
  15. 	var rateColumnHeader = document.createElement('th');
  16. 	rateColumnHeader.className = "surveyEffort table-sortable table-sortable:numeric";
  17.   rateColumnHeader.innerHTML = '<span class="sort">SB/Minute</span>';
  18.   return rateColumnHeader;
  19. }
  20.  
  21. // generate the table cell with the calculated rate
  22. function generateRateCell(row) {
  23. 	var rateCell = document.createElement('td');
  24.   rateCell.className = 'surveyRate';
  25.   rateCell.innerHTML = `${calculateSurveyRate(row)} SB/min`;
  26. 	return rateCell;
  27. }
  28.  
  29. function calculateSurveyRate(surveyRow) {
  30. 	// Pull the row attributes out for the calculation
  31.   var time = parseInt(surveyRow.getAttribute('loi'));
  32.   var reward = parseInt(surveyRow.getAttribute('reward'));
  33.   var bonus = parseInt(surveyRow.getAttribute('bonus'));
  34.   
  35.   // make sure time isn't falsy so we don't try to divide by 0
  36.   if( time ) {
  37.     var rate = (reward + bonus)/time;
  38. 		return _.round(rate, 2);
  39.   }
  40.   // Return 0 if we can't calculate the rate so it gets a low priority in any sorting
  41.   return 0;
  42. }
  43.  
  44. // Loop through all of the table bodies and pull out the one we care about because it's compiled without an ID to reference
  45. function findCompiledSurveyTbody() {
  46.   var tbodyElements = document.getElementsByTagName('tbody');
  47.   var surveyTbody;
  48.   
  49.   _.forEach(tbodyElements, element => {
  50.   	// The compiled tbody doesn't have an id so we need to mine that out of the array of table bodies
  51.     if( !element.id ) {
  52.     	surveyTbody = element;
  53.     }
  54.   });
  55.   return surveyTbody;
  56. }
  57.  
  58. // Get the Survey times and amounts
  59. var time = document.getElementsByClassName('surveyTime');
  60. var sb = document.getElementsByClassName('surveySB');
  61.  
  62. // Append a Rate column header and make it sortable
  63. var tableHeader = document.getElementById("surveysTHead");
  64. var headerRow = tableHeader.children[0];
  65. headerRow.appendChild(generateRateColumnHeader());
  66.  
  67. // Get the tbody element to append the rate cell to
  68. var surveyTableBody = findCompiledSurveyTbody();
  69. var surveyTableRows = _.get(surveyTableBody, 'children', []);
  70. _.forEach(surveyTableBody.children, child => {
  71.   var rateCell = generateRateCell(child);
  72.   child.appendChild(rateCell);
  73. });