khguide/public/scripts/kh1/synth.js

111 lines
2.9 KiB
JavaScript

document.addEventListener("DOMContentLoaded", (event) => {
const recipes = document.querySelectorAll(".recipe");
for (const recipe of recipes) {
recipe.checked =
localStorage.getItem("kh1-synth-" + recipe.id) === "true" ?? false;
update_synth_completions(recipe);
recipe.addEventListener("input", function () {
localStorage.setItem("kh1-synth-" + this.id, this.checked);
update_synth_completions(this);
calc_total_ingredients();
});
}
const recipes_labels = document.querySelectorAll(".recipe-wrapper > label");
for (const label of recipes_labels) {
label.addEventListener("mouseenter", function () {
highlight_ingredients(this);
});
}
calc_total_ingredients();
});
function update_synth_completions(recipe) {
if (recipe.checked) {
recipe.parentElement.classList.add("complete");
} else {
recipe.parentElement.classList.remove("complete");
}
}
function highlight_ingredients(label) {
let mats = [];
const ingredients = label.querySelectorAll("ul li");
const checkbox = label.parentElement.querySelectorAll(".recipe")[0];
const elems = document.querySelectorAll("#mats ul li");
if (checkbox.checked) {
for (const elem of elems) {
elem.style.color = "#fff";
}
return;
}
for (const ingredient of ingredients) {
const name = ingredient.dataset["synthItemName"];
mats.push(name);
}
for (const elem of elems) {
const isCrossed = elem.style.textDecoration === "line-through";
if (isCrossed) {
continue;
}
elem.style.color = "#fff";
for (const mat of mats) {
if (elem.innerHTML.includes(mat)) {
elem.style.color = "limegreen";
}
}
}
}
function calc_total_ingredients() {
const needed = new Map();
const recipes = document.querySelectorAll(".recipe");
for (const recipe of recipes) {
const isComplete = recipe.checked;
if (isComplete) {
continue;
}
const ingredients =
recipe.parentElement.querySelectorAll("label ul li");
for (const ingredient of ingredients) {
let name = ingredient.dataset["synthItemName"];
let amount = Number(ingredient.dataset["synthItemAmount"]);
if (needed.has(name)) {
let new_amount = Number(needed.get(name)) + amount;
needed.set(name, new_amount);
} else {
needed.set(name, amount);
}
}
}
const sortedMap = new Map([...needed].sort((a, b) => b[1] - a[1]));
// generating the new list with materials needed
const matsList = document.getElementById("mats");
matsList.innerHTML = "<h1>Materials Needed</h1>";
const uiList = document.createElement("ul");
for (const entry of sortedMap) {
const liElem = document.createElement("li");
liElem.innerHTML = entry[0] + " x" + entry[1];
liElem.addEventListener("click", function () {
const isCrossed = this.style.textDecoration === "line-through";
this.style.textDecoration = isCrossed ? "none" : "line-through";
this.style.color = isCrossed ? "#fff" : "#f00";
});
uiList.appendChild(liElem);
}
matsList.appendChild(uiList);
}