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Instacart Automated Sort & Load

Automatically loads all items on Instacart sales pages and sorts them by price (low to high). No user interface.

  1. // ==UserScript==
  2. // @name         Instacart Automated Sort & Load
  3. // @description  Automatically loads all items on Instacart sales pages and sorts them by price (low to high). No user interface.
  4. // @version      2.2
  5. // @license      MIT
  6. // @match        https://*.instacart.ca/*
  7. // @match        https://*.instacart.com/*
  8. // @grant        none
  9. // @namespace    https://greasyfork.org/en/users/1428059-dexteon
  10. // ==/UserScript==
  11.  
  12. (function () {
  13.   "use strict";
  14.  
  15.   let maxLoadMoreClicks = Infinity; // Default: Unlimited "Load More" clicks
  16.   let loadMoreClickCount = 0;
  17.  
  18.   // Helper function to scroll to an element
  19.   function scrollToElement(element) {
  20.     element.scrollIntoView({ behavior: "smooth", block: "center" });
  21.   }
  22.  
  23.   // Function to click the "Load More" button
  24.   function autoLoadMore(callback) {
  25.     const loadMoreButton = document.querySelector('.e-1sdcacc .e-1opyh2e'); // Selector for "Load More" button
  26.  
  27.     if (loadMoreButton && loadMoreClickCount < maxLoadMoreClicks) {
  28.       console.log("Clicking 'Load More' button...");
  29.       scrollToElement(loadMoreButton);
  30.       loadMoreButton.click();
  31.       loadMoreClickCount++;
  32.  
  33.       // Wait 3 seconds before checking again
  34.       setTimeout(() => autoLoadMore(callback), 3000);
  35.     } else if (loadMoreClickCount >= maxLoadMoreClicks) {
  36.       console.log(`Reached max 'Load More' clicks (${maxLoadMoreClicks}).`);
  37.       callback(); // Call the sorting function when done
  38.     } else {
  39.       console.log("No more 'Load More' button found. Proceeding to sorting...");
  40.       if (callback) callback();
  41.     }
  42.   }
  43.  
  44.   // Function to sort products by price
  45.   function sortProducts() {
  46.     const productContainer = document.querySelector("#store-wrapper ul"); // Update this selector if necessary
  47.     if (!productContainer) {
  48.       console.error("Product container not found.");
  49.       return;
  50.     }
  51.  
  52.     const productItems = Array.from(productContainer.querySelectorAll("li")); // Adjust selector if needed
  53.     if (productItems.length === 0) {
  54.       console.error("No products found to sort.");
  55.       return;
  56.     }
  57.  
  58.     const pricePattern = /[\d,.]+/;
  59.  
  60.     // Extract prices and sort items
  61.     const sortedItems = productItems
  62.       .map((item) => {
  63.         const priceElement = item.querySelector("[class*='price']"); // Adjust selector for price
  64.         const priceText = priceElement?.textContent.match(pricePattern);
  65.         const price = priceText ? parseFloat(priceText[0].replace(/,/g, "")) : Infinity;
  66.         return { item, price };
  67.       })
  68.       .sort((a, b) => a.price - b.price); // Sort low to high
  69.  
  70.     // Clear container and reappend sorted items
  71.     productContainer.innerHTML = "";
  72.     sortedItems.forEach(({ item }) => productContainer.appendChild(item));
  73.  
  74.     console.log("Products sorted by price (low to high).");
  75.   }
  76.  
  77.   // Scroll to top of the page
  78.   function scrollToTop() {
  79.     console.log("Scrolling to the top of the page...");
  80.     window.scrollTo({ top: 0, behavior: "smooth" });
  81.   }
  82.  
  83.   // Main function to execute the process
  84.   function main() {
  85.     console.log("Starting automated loading and sorting...");
  86.     autoLoadMore(() => {
  87.       sortProducts(); // Sort products after all items are loaded
  88.       scrollToTop(); // Scroll to the top of the page
  89.     });
  90.   }
  91.  
  92.   // Run the script
  93.   main();
  94. })();