Files
flask-practice/static/js/ranking.js
2025-01-28 16:05:19 -06:00

98 lines
3.4 KiB
JavaScript

// Make items draggable
const itemsPool = document.getElementById("items-pool");
const rankingArea = document.getElementById("ranking-area");
const ranksPool = document.getElementById("ranks");
const addItemBtn = document.getElementById("add-item-btn");
const addRankBtn = document.getElementById("add-rank-btn");
// Enable drag-and-drop between the pool and ranking area
const sortablePool = new Sortable(itemsPool, {
group: {
name: "shared", // Group name must match between lists
pull: true, // Allow items to be dragged out
put: true, // Allow items to be dropped in
},
animation: 150,
});
const sortableRanking = new Sortable(rankingArea, {
group: {
name: "shared", // Same group name as itemsPool
pull: true, // Allow items to be dragged out
put: true, // Allow items to be dropped in
},
animation: 150,
});
// Add new item functionality
addItemBtn.addEventListener("click", () => {
const newItemText = prompt("Enter new item name:");
if (newItemText) {
const li = document.createElement("li");
li.className = "list-group-item";
li.textContent = newItemText;
li.draggable = true;
itemsPool.appendChild(li);
}
});
// Add new item functionality
addRankBtn.addEventListener("click", () => {
const newItemText = prompt("Enter new rank name:");
if (newItemText) {
const li = document.createElement("li");
li.className = "mb-2";
label = document.createElement('label');
label.innerHTML = newItemText;
input = document.createElement('input');
input.setAttribute("type", "number");
input.setAttribute("class", "form-control");
input.setAttribute("placeholder", "Enter last rank for " + newItemText);
li.appendChild(label)
li.appendChild(input);
//li.draggable = true;
ranksPool.appendChild(li);
}
});
// Save rankings and tier ranges
document.getElementById("save-btn").addEventListener("click", () => {
// Get ranked items
const rankedItems = Array.from(rankingArea.children).map((item) => item.textContent.trim());
const sTierEnd = parseInt(document.getElementById("s-tier-end").value || "0");
const aTierEnd = parseInt(document.getElementById("a-tier-end").value || "0");
// Tier categories
const tiers = {
"S-Tier": rankedItems.slice(0, sTierEnd),
"A-Tier": rankedItems.slice(sTierEnd, aTierEnd),
"Other": rankedItems.slice(aTierEnd),
};
// Apply colors to items based on tiers
Array.from(rankingArea.children).forEach((item, index) => {
item.classList.remove("s-tier", "a-tier", "other-tier"); // Remove existing classes
if (index < sTierEnd) {
item.classList.add("s-tier");
} else if (index < aTierEnd) {
item.classList.add("a-tier");
} else {
item.classList.add("other-tier");
}
});
// Disable dragging
sortableRanking.option("disabled", true); // Disable drag-and-drop for ranking area
sortablePool.option("disabled", true); // Optionally disable pool area too
// Send rankings to the server
fetch("/save-rankings", {
method: "POST",
headers: {
"Content-Type": "application/json",
},
body: JSON.stringify({ rankedItems, tiers }),
})
.then((response) => response.json())
.catch((error) => console.error("Error:", error));
});