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TOPs Google Maps Sort by Reviews

Sort Google Maps places to find tops

  1. // ==UserScript==
  2. // @name         TOPs Google Maps Sort by Reviews
  3. // @name:zh-CN    TOPs Google Maps Sort by Reviews
  4. // @namespace    https://github.com/new4u
  5. // @version      1.3
  6. // @description:  Sort Google Maps places to find TOPs,Unlock the Secret to Finding the Best Local Spots with Our Google Maps Hack! 
  7. // @description:zh-CN  Sort Google Maps places to find TOPs,Unlock the Secret to Finding the Best Local Spots with Our Google Maps Hack! 
  8. // @author       new4u
  9. // @include    *://encrypted.google.*/search*
  10. // @include    *://*.google*/search*
  11. // @include    *://*.google*/webhp*
  12. // @match        *www.google.com/maps*
  13. // @grant        none
  14. // @copyright    2015-2024, new4u
  15. // @license      GPL-3.0-only
  16. // @description Sort Google Maps places to find tops
  17. // ==/UserScript==
  18.  
  19. (function () {
  20.   'use strict';
  21.  
  22.   let restaurantNameSelector = ".qBF1Pd.fontHeadlineSmall";
  23.   let ratingSelector = ".UY7F9";
  24.   let ratingCountSelector = ".e4rVHe.fontBodyMedium";
  25.   let priceSelector = ".e4rVHe.fontBodyMedium > span:nth-child(3)";
  26.   let cuisineSelector = ".W4Efsd span:first-child";
  27.   let openHoursSelector = ".W4Efsd span:last-child";
  28.   let restaurantTypeSelector = ".ah5Ghc.fontBodyMedium";
  29.   let titleSelector = "head > title";
  30.  
  31.   function extractData() {
  32.     let data = {};
  33.  
  34.     let targetElements = document.querySelectorAll(".TFQHme + *");
  35.     for (let i = 0; i < targetElements.length; i++) {
  36.       let element = targetElements[i];
  37.  
  38.       let name = element.querySelector(restaurantNameSelector);
  39.       if (name) {
  40.         name = name.innerText;
  41.       } else {
  42.         name = null;
  43.       }
  44.  
  45.       let rating = element.querySelector(ratingSelector);
  46.       if (rating) {
  47.         rating = rating.innerText;
  48.       } else {
  49.         rating = null;
  50.       }
  51.  
  52.       let ratingCount = element.querySelector(ratingCountSelector);
  53.       if (ratingCount) {
  54.         ratingCount = ratingCount.innerText;
  55.       } else {
  56.         ratingCount = null;
  57.       }
  58.  
  59.       let price = element.querySelector(priceSelector);
  60.       if (price) {
  61.         price = price.innerText;
  62.       } else {
  63.         price = null;
  64.       }
  65.  
  66.       let cuisine = element.querySelector(cuisineSelector);
  67.       if (cuisine) {
  68.         cuisine = cuisine.innerText;
  69.       } else {
  70.         cuisine = null;
  71.       }
  72.  
  73.       let openHours = element.querySelector(openHoursSelector);
  74.       if (openHours) {
  75.         openHours = openHours.innerText;
  76.       } else {
  77.         openHours = null;
  78.       }
  79.  
  80.       let restaurantType = element.querySelector(restaurantTypeSelector);
  81.       if (restaurantType) {
  82.         restaurantType = restaurantType.innerText;
  83.       } else {
  84.         restaurantType = null;
  85.       }
  86.  
  87.       data[name] = {
  88.         rating: rating,
  89.         ratingCount: ratingCount,
  90.         price: price,
  91.         cuisine: cuisine,
  92.         openHours: openHours,
  93.         restaurantType: restaurantType
  94.       };
  95.     }
  96.  
  97.     let title = document.querySelector(titleSelector).innerText
  98.     console.log(data);
  99.     console.log(title);
  100.     console.log(`Extracted ☆★${Object.keys(data).length}★☆ Spots`);
  101.  
  102.  
  103.     // Create an array of restaurant names and ratings
  104.     let ratingsArray = [];
  105.     for (let name in data) {
  106.       let rating = data[name].rating;
  107.       if (rating) {
  108.         // Remove all non-numeric characters except the decimal point from the rating string
  109.         rating = rating.replace(/[^0-9.]/g, '');
  110.         // Convert the rating string to a number
  111.         rating = Number(rating);
  112.       } else {
  113.         // Assign a zero rating to restaurants with no rating
  114.         rating = 0;
  115.       }
  116.       ratingsArray.push([name, rating]);
  117.     }
  118.  
  119.     // Sort the array by rating in descending order
  120.     ratingsArray.sort(function (a, b) {
  121.       return b[1] - a[1];
  122.     });
  123.  
  124.     // Slice the first 10 elements of the array
  125.     let top10 = ratingsArray.slice(0, 10);
  126.  
  127.     // Print the names and ratings of the top 10 restaurants
  128.     for (let i = 0; i < top10.length; i++) {
  129.       console.log(top10[i][0] + ": " + top10[i][1]);
  130.     }
  131.   }
  132.  
  133.   // Monitor the specific DOM element for updates
  134.   let targetElement = document.querySelector("#QA0Szd > div > div > div.w6VYqd > div:nth-child(2)");
  135.   let previousInnerHTML = targetElement.innerHTML;
  136.   setInterval(function () {
  137.     let currentInnerHTML = targetElement.innerHTML;
  138.     if (currentInnerHTML !== previousInnerHTML) {
  139.       console.log("↓↓↓↓DOM element updated↓↓↓↓");
  140.       previousInnerHTML = currentInnerHTML;
  141.       extractData(); // Call the extractData function when the DOM element updates
  142.     }
  143.   }, 3000); // Check every 1 second
  144.  
  145.   // Initial call to extractData
  146.   extractData();
  147. })();