☰

Subeta Searching

This script searches for shops.

此脚本不应直接安装，它是供其他脚本使用的外部库。如果你需要使用该库，请在脚本元属性加入：// @require https://update.cn-greasyfork.org/scripts/30529/203734/Subeta%20Searching.js 

  1. // ==UserScript==
  2. // @name         Subeta Searching
  3. // @namespace    http://artees.pw/
  4. // @description  This script searches for shops.
  5. // @version      1.8
  6. // @author       Artees
  7. // @match        *://subeta.net/user_shops.php/mine/*
  8. // @match        *://subeta.net/shop.php?shop*
  9. // @exclude      *quick_stock*
  10. // @exclude      *profits*
  11. // @exclude      *history*
  12. // @exclude      *edit_shop*
  13. // @exclude      *delete_shop*
  14. // @grant        none
  15. // @icon         https://subeta.net/favicon.ico
  16. // @icon64       https://img.subeta.net/items/identifier_04_crystal.gif
  17. // ==/UserScript==
  18.  
  19. const CY = " sP",
  20.     SPLITTER = "    | ",
  21.     XHR = new XMLHttpRequest(),
  22.     KEY_ITEM_DELAY = "itemDelay";
  23.  
  24. var itemDelay = getFromStorage(localStorage, KEY_ITEM_DELAY, 5),
  25.     itemCountdown = itemDelay,
  26.     loadIntervalId,
  27.     loadIntervalCount = 0;
  28.  
  29. function parseItems(itemDivs, getPriceField) {
  30.     var prevItem = null,
  31.         firstItem;
  32.     for (var i = 0; i < itemDivs.length; i++) {
  33.         var priceField = getPriceField(itemDivs[i]);
  34.         if (priceField === null) {
  35.             continue;
  36.         }
  37.         var curItem = new Item(itemDivs[i], priceField);
  38.         if (curItem.priceField === null) {
  39.             continue;
  40.         }
  41.         if (prevItem === null) {
  42.             firstItem = curItem;
  43.         } else {
  44.             prevItem.next = curItem;
  45.         }
  46.         prevItem = curItem;
  47.     }
  48.     if (prevItem !== null) {
  49.         prevItem.next = firstItem;
  50.     }
  51.     return firstItem;
  52. }
  53.  
  54. function getFromStorage(storage, key, defaultValue) {
  55.     if (storage[key] === undefined) {
  56.         return defaultValue;
  57.     } else {
  58.         return typeof defaultValue === "boolean" ? storage[key] === "true" : storage[key];
  59.     }
  60. }
  61.  
  62. function forEachItem(action) {
  63.     var f = curItem,
  64.         i = f;
  65.     do {
  66.         if (!action(i)) {
  67.             return;
  68.         }
  69.         i = i.next;
  70.     } while (i !== f);
  71. }
  72.  
  73. function createSpace() {
  74.     var space = document.createElement("SPAN");
  75.     space.innerText = "|";
  76.     space.style = "display: inline-block; width: 50px;";
  77.     return space;
  78. }
  79.  
  80. function search() {
  81.     var safeName = replaceAll(curItem.name, "%", "%25");
  82.     XHR.open("GET", "https://subeta.net/user_shops.php/search/shops/" + safeName, true);
  83.     XHR.send();
  84.     curItem.priceField.value = curItem.resetPrice();
  85.     curItem.priceField.value += SPLITTER;
  86.     loadIntervalCount = 0;
  87.     loadIntervalId = setInterval(updateSearchProgress, 100);
  88. }
  89.  
  90. function updateSearchProgress() {
  91.     loadIntervalCount++;
  92.     if (loadIntervalCount > 20) {
  93.         clearInterval(loadIntervalId);
  94.         XHR.abort();
  95.         search();
  96.         return;
  97.     }
  98.     curItem.priceField.value += ".";
  99. }
  100.  
  101. XHR.onreadystatechange = function setLowestPrice() {
  102.     if (XHR.readyState !== XMLHttpRequest.DONE || XHR.status !== 200) return;
  103.     clearInterval(loadIntervalId);
  104.     var pricesText = XHR.responseText.split(CY),
  105.         prices = [];
  106.     for (var i = 0; i < pricesText.length; i++) {
  107.         var priceWithCommas = pricesText[i].substring(pricesText[i].lastIndexOf(">") + 1),
  108.             priceText = replaceAll(priceWithCommas, ",", ""),
  109.             price = parseInt(priceText);
  110.         if (isNaN(price)) continue;
  111.         var isNPC = pricesText[i].indexOf("(NPC Shop)") !== -1,
  112.             priceObject = new Price(price, isNPC);
  113.         prices.push(priceObject);
  114.     }
  115.     if (prices.length > 0) {
  116.         prices.sort(compareNumbers);
  117.     }
  118.     filterPrices(prices);
  119.     curItem = curItem.next;
  120.     if (curItem.onSelect()) {
  121.         itemIntervalId = setInterval(updateItemCountdown, 1000);
  122.     }
  123. };
  124.  
  125. function Price(value, isNPC) {
  126.     this.isNPC = function () {
  127.         return isNPC;
  128.     };
  129.     this.valueOf = function () {
  130.         return value;
  131.     };
  132.     this.toString = function () {
  133.         return value.toString();
  134.     };
  135. }
  136.  
  137. function replaceAll(target, searchValue, replaceValue) {
  138.     return target.replace(new RegExp(searchValue, 'g'), replaceValue);
  139. }
  140.  
  141. function compareNumbers(a, b)
  142. {
  143.     return a - b;
  144. }
  145.  
  146. function updateItemCountdown() {
  147.     curItem.priceField.value = curItem.resetPrice() + SPLITTER + itemCountdown;
  148.     itemCountdown--;
  149.     if (itemCountdown >= 0) return;
  150.     curItem.priceField.value = curItem.resetPrice();
  151.     itemCountdown = itemDelay;
  152.     clearInterval(itemIntervalId);
  153.     search();
  154. }