Extend features of the stamp album on Grundo's Café
// ==UserScript==
// @name Grundo's Café stamp album helper
// @namespace github.com/windupbird144
// @version 0.9
// @description Extend features of the stamp album on Grundo's Café
// @author supercow64, eleven, rowanberryyyy, kateslines
// @match https://www.grundos.cafe/stamps/album/?page_id=*
// @icon https://www.grundos.cafe/static/images/favicon.66a6c5f11278.ico
// @grant none
// @license MIT
// ==/UserScript==
const prefix = "https://grundoscafe.b-cdn.net/items"
function removePrefix(url) {
return url.replace(prefix, "")
}
(function () {
'use strict';
// Fetch the database of stamps remotely. We expect the host of the external resource to manage
// the E-Tag header, use no-cache to only reload the resource if it has been update.
//
// The entry stamp_database in localStorage overwrites the default resource.
// This is useful for testing. You can upload an experimental database to e.g. Github Gists,
// write the link into localStorage and work with your development version
fetch(localStorage.getItem("stamp_database") ?? "https://raw.githubusercontent.com/windupbird144/gc-stamp-album-helper/main/stamps.json", { cache: "no-cache" })
.then(res => res.json())
.then(main)
function main(database) {
const table = document.querySelector(`#stamp_tbl`)
const cells = table.querySelectorAll("td img")
// Double click for a shop wizard searchg
table.addEventListener('dblclick', e => {
// Any element with 'name' in its dataset is considered shop wizard searchable
const name = e.target?.dataset?.name
if (name) {
// A stamp was clicked
e.stopPropagation()
e.preventDefault()
// Open the shop wizard in a new tab
searchWizard(name)
}
})
table.addEventListener('click', e => {
const slot = e?.target?.dataset?.position
if (typeof slot === "string") {
updateInfo(+slot)
}
})
// The url stores a query parameter page_id=? which indicates the current album
const page = +new URLSearchParams(window.location.search).get("page_id")
// Update the album slots
for (let slot = 0; slot < cells.length; slot++) {
// This identifies if we have a stamp, wheteher it is collected and a database entry
const cell = cells[slot]
const collected = cell.title
const databaseEntry = database[page] ? database[page][slot] : undefined
// Update the dataset for the shop wizard functionality
if (databaseEntry) {
cell.dataset.position = slot
cell.dataset.name = databaseEntry[0]
cell.dataset.rarity = databaseEntry[1]
cell.dataset.description = databaseEntry[2]
cell.dataset.collected = !!collected
}
// Uncollected stamp fill the slot with database info
if (databaseEntry && !collected) {
cell.src = `${prefix}/${databaseEntry[3]}`
cell.title = `${databaseEntry[0]} - r${databaseEntry[1]} : ${databaseEntry[2]}`
cell.style.opacity = 0.25
}
}
// Open the url in a new tab and fill the form fields
function openAndFill(url, formFields) {
const w = window.open(url)
w.addEventListener("DOMContentLoaded", () => {
const document = w.document
for (let [name, value] of Object.entries(formFields)) {
const formField = document.querySelector(`#page_content [name='${name}']`)
if (formField) {
formField.value = value
}
}
})
}
function encodeQuery(key, value) {
const tmp = new URLSearchParams()
tmp.set(key, value)
return tmp.toString()
}
const searchWizard = (query) => window.open(`/market/wizard?${encodeQuery("query",query)}`)
const searchTradingPost = (query) => openAndFill('/island/tradingpost/browse/', { category : 2, query })
const searchAuctionHouse = () => window.open("/auctions")
const searchSDB = (query) => window.open(`/safetydeposit/?page=1&${encodeQuery("query", query)}&category=0`)
const searchJellyneo = (query) => window.open(`https://items.jellyneo.net/search/?${encodeQuery("name", query)}`)
const searchVirtupets = (query) => window.open(`https://virtupets.net/search?${encodeQuery("q", query)}`)
const searchShop = () => window.open(`/viewshop/?shop_id=58`)
// Show a rich info box at the bottom
table.insertAdjacentHTML("beforeend", `<tbody>
<tr>
<td colspan="5">
<div id="stampinfo" hidden>
<div class="name">name</div>
<div class="rarity"></div>
<div class="cols">
<div class="stamp_arrow" data-delta="-1"><</div>
<div class="image"><img src=""/></div>
<div class="labels">
<div><label>Position: </label><span class="position"></span></div>
<div><label>Status: </label><span class="status"></span></div>
<div class="links">
<img data-search="wizard" src="https://neopialive.s3.us-west-1.amazonaws.com/misc/wiz.png" />
<img data-search="trading" src="https://neopialive.s3.us-west-1.amazonaws.com/misc/tp.png" />
<img data-search="auction-house" src="https://i.ibb.co/vYzmPxV/auction25.gif" />
<img data-search="sdb" src="https://neopialive.s3.us-west-1.amazonaws.com/misc/sdb.gif" />
<img data-search="jn" src="https://i.ibb.co/cvGsCw4/fishnegg25.gif" />
<img data-search="virtupets" src="https://virtupets.net/assets/images/vp.png" />
<img data-search="shop" src="https://grundoscafe.b-cdn.net/misc/shopkeeper/58.gif" />
</div>
</div>
<div class="stamp_arrow" data-delta="1">></div>
</div>
</div>
</td>
</tr>
</tbody><style>
#stampinfo {
margin-top: 1em;
padding: 1em;
border: 1px solid #aaa;
}
#stampinfo .stamp_arrow {
font-size: 2em;
display: flex;
align-items: center;
user-select: none;
cursor: pointer;
}
#stampinfo > div {
text-align: center;
}
#stampinfo .labels {
text-align: left;
display: grid;
row-gap: 0.5em;
}
#stampinfo .image {
padding: 0 2em 0 1em;
user-select: none;
}
#stampinfo label,
#stampinfo .name {
font-weight: bold;
}
.cols {
display: grid;
grid-template-columns: min-content auto 1fr min-content;
}
img[data-search] { height: 25px; }
#compare-user {
margin-top: 1em;
}
[data-collected="true"] { color: darkgreen }
[data-collected="false"] { color: darkred }
#stamp_tbl td {
position: relative;
}
[data-diff]:after {
position: absolute;
content: "";
border: 1px solid #aaa;
height: 10px;
width: 10px;
left: 5px;
top: 5px;
}
[data-diff=""]::after { display: none; }
[data-diff="minus"]::after { background: rgba(255,0,0,0.7); }
[data-diff="plus"]::after { background: rgba(0,255,0,0.7); }
</style>`)
const stampinfo = table.querySelector("#stampinfo")
const infos = {
img: stampinfo.querySelector("img"),
name: stampinfo.querySelector(".name"),
rarity: stampinfo.querySelector(".rarity"),
position: stampinfo.querySelector(".position"),
status: stampinfo.querySelector(".status")
}
let currentPos = 0
function updateInfo(pos) {
const stampImage = cells[pos]
if (!stampImage) return
const { src, dataset } = stampImage
if (!dataset) return
const { name, rarity, collected } = dataset
if (!name) return
infos.img.src = src
infos.name.textContent = name
infos.rarity.textContent = "r" + rarity
infos.position.textContent = pos + 1
infos.status.textContent = collected === "true" ? "collected" : "not collected"
infos.status.dataset.collected = collected
stampinfo.hidden = false
currentPos = pos
return true
}
stampinfo.addEventListener("click", (e) => {
// Move left or right to the next stamp, skipping over empty slots
let delta = parseInt(e?.target?.dataset?.delta, 10)
if (Math.abs(delta) !== 1) return;
let target = currentPos + delta
while (true) {
if (updateInfo(target)) break; // returns true if the info was updated
if (target < 0) break;
if (target > 25) break;
target = target + delta
}
})
stampinfo.addEventListener("click", (e) => {
const search = e.target.dataset.search
const query = cells[currentPos].dataset.name
const searchFunction = {
"wizard": searchWizard,
"trading": searchTradingPost,
"auction-house": searchAuctionHouse,
"sdb": searchSDB,
"virtupets" : searchVirtupets,
"jn": searchJellyneo,
"shop" : searchShop
}[search]
if (searchFunction) {
return searchFunction(query)
}
})
const jellyneoLinks = {
[1]: "/mystery-island-album-avatar-list/",
[2]: "/virtupets-album-avatar-list/",
[3]: "/tyrannia-album-avatar-list/",
[4]: "/haunted-woods-album-avatar-list/",
[5]: "/neopia-central-album-avatar-list/",
[6]: "/neoquest-album-avatar-list/",
[7]: "/snowy-valley-album-avatar-list/",
[8]: "/meridell-vs-darigan-album-avatar-list/",
[9]: "/lost-desert-album-avatar-list/",
[10]: "/battledome-album-avatar-list/",
[12]: "/battle-for-meridell-album-avatar-list/",
[13]: "/neoquest-ii-album-avatar-list/"
}
const jellyneoLink = jellyneoLinks[page]
if (jellyneoLink) {
table.nextElementSibling?.insertAdjacentHTML("afterend", `<a href="https://items.jellyneo.net/search${jellyneoLink}" target="_blank"/><center><img src="https://i.ibb.co/cvGsCw4/fishnegg25.gif" /> Album info <img src="https://i.ibb.co/cvGsCw4/fishnegg25.gif" /></center></a>`)
}
// Show diff form
const compareUser = localStorage.getItem("compare-user") ?? ""
table.nextElementSibling.insertAdjacentHTML("beforeend", `<form action="#" id="compare-user">
<label for="compare-user">Compare against another user</label><br>
<input type="text" name="compare-user" value="${compareUser}" />
<input type="submit" value="Compare" />
<button name="clear">Clear</button>
<div class="error"></div>
</form>`)
const diff = table.parentElement.querySelector("#compare-user")
const error = diff.querySelector(".error")
const setError = (msg) => error.textContent = msg
const clearError = () => error.textContent = ""
// Read the key compare-user from localstorage, make a fetch request to their stamp album and run the diff function
function applyDiffHTTP(username) {
return fetch(`/stamps/album/?page_id=${page}&owner=${username}`)
.then(res => res.text())
.then((html) => {
if (html.includes("That user does not exist!")) {
throw new Error("That user user does not exist!")
} else {
applyDiff(html)
}
})
}
// Change the name in the compare-user form field, save it to local storage and run applyDiffFromLocalStorage immediately
table.parentElement.addEventListener("submit", async (e) => {
e.preventDefault()
let username = diff.querySelector(`[name="compare-user"]`).value.trim()
if (!username?.length) {
setError("Please enter a valid username")
return
}
setError("Loading...")
applyDiffHTTP(username)
.then(() => {
clearError()
localStorage.setItem("compare-user", username)
})
.catch((err) => {
setError(err.message)
})
})
// Stop comparing against another user
table.parentElement.addEventListener("click", (e) => {
if (e.target.name !== "clear") return
e.stopPropagation()
e.preventDefault()
localStorage.removeItem("compare-user");
const username = diff.querySelector(`[name="compare-user"]`)
if (username) {
username.value = ""
}
cells.forEach((cell) => {
cell.parentElement.dataset.diff = ""
})
})
function applyDiff(html) {
// regex to get all stamp images on this html page
// match(/src="\/images.+?"/g).map(e => e.match(/\/images.+\.\w+/)[0])
for (let cell of cells) {
cell.parentElement.dataset.diff = ""
const have = cell.dataset.collected === "true"
const otherHas = html.includes(removePrefix(cell.src))
if (have && !otherHas) {
cell.parentElement.dataset.diff = "plus"
} else if (!have && otherHas) {
cell.parentElement.dataset.diff = "minus"
}
}
}
if (compareUser) {
applyDiffHTTP(compareUser)
}
}
})();