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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
<title>DMIM - Performance Art Trend Explorer</title>
<script src="https://cdn.tailwindcss.com"></script>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css">
<link rel="stylesheet" href="styles.css"
/* Your existing CSS styles */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: #f1f1f1; }
::-webkit-scrollbar-thumb { background: #4a6fdc; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #3a5bc7; }
.trend-card:hover { transform: translateY(-2px); }
.dmim-bg { background-color: #4a6fdc; }
* { -webkit-user-select: none; -moz-user-select: none; -ms-user-select: none; user-select: none; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
.explainer-animate { animation: fadeIn 0.3s ease-out forwards; }
.percentage-up { color: #10b981; }
.percentage-down { color: #ef4444; }
.percentage-neutral { color: #6b7280; }
.sentiment-positive { background-color: rgba(16, 185, 129, 0.1); border-left: 3px solid #10b981; }
.sentiment-negative { background-color: rgba(239, 68, 68, 0.1); border-left: 3px solid #ef4444; }
.sentiment-neutral { background-color: rgba(156, 163, 175, 0.1); border-left: 3px solid #9ca3af; }
.sentiment-slider::-webkit-slider-thumb { -webkit-appearance: none; appearance: none; width: 20px; height: 20px; border-radius: 50%; cursor: pointer; }
.sentiment-slider.positive::-webkit-slider-thumb { background: #10b981; }
.sentiment-slider.negative::-webkit-slider-thumb { background: #ef4444; }
.sentiment-slider.neutral::-webkit-slider-thumb { background: #6b7280; }
/* Floating button styles */
.floating-btn { position: fixed; bottom: 80px; right: 20px; width: 50px; height: 50px; border-radius: 50%; background-color: #4a6fdc; color: white; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2); z-index: 40; cursor: pointer; transition: all 0.3s ease; }
.floating-btn:hover { transform: scale(1.1); box-shadow: 0 6px 12px rgba(0, 0, 0, 0.3); }
/* Legend modal styles */
.legend-item { display: flex; align-items: center; margin-bottom: 12px; }
.legend-icon { width: 24px; height: 24px; display: flex; align-items: center; justify-content: center; margin-right: 12px; flex-shrink: 0; }
</style>
</head>
<body class="bg-gray-50 font-sans text-gray-800">
<script src="script.js"></script>
<script>
// ...
const BACKEND_API_BASE_URL = "/api"; // This relative path will be handled by your FastAPI proxy
// ... (rest of your frontend logic to interact with backend endpoints)
// Example:
async function fetchAllTrends() {
try {
const response = await fetch(`${BACKEND_API_BASE_URL}/trends`);
if (!response.ok) throw new Error(`HTTP error! status: ${response.status}`);
const data = await response.json();
// Process data and update UI
return data;
} catch (error) {
console.error("Error fetching trends:", error);
showToast('Error fetching trends.');
return [];
}
}
// Ensure your static assets are correctly linked
// e.g., <link rel="stylesheet" href="/static/styles.css">
// <script src="/static/script.js"></script>
</script>
<script>
// Set the base URL for your deployed Cloudflare Worker API
// *** IMPORTANT: REPLACE THIS WITH THE ACTUAL URL OF YOUR DEPLOYED CLOUDFLARE WORKER ***
const CLOUDFLARE_WORKER_API_BASE_URL = 'https://dmimapiworker.dmimx.workers.dev';
// Global state, will be populated by fetch calls
let allTrends = [];
let userData = {
dmimBalance: 0,
savedTrends: []
};
let currentSentimentTrend = null;
// Static metadata for categories (icons, colors) - these are frontend-only display properties
// and don't need to be fetched from the database.
const performanceCategoriesMeta = {
music: { name: "Music", icon: '<i class="fas fa-music text-purple-500"></i>', color: 'bg-purple-500' },
theater: { name: "Theater", icon: '<i class="fas fa-theater-masks text-yellow-500"></i>', color: 'bg-yellow-500' },
dance: { name: "Dance", icon: '<i class="fas fa-child text-pink-500"></i>', color: 'bg-pink-500' },
comedy: { name: "Comedy", icon: '<i class="fas fa-laugh-squint text-blue-500"></i>', color: 'bg-blue-500' },
emerging: { name: "Emerging", icon: '<i class="fas fa-star text-green-500"></i>', color: 'bg-green-500' }
};
// Helper to get category metadata
function getCategoryMeta(categoryKey) {
return performanceCategoriesMeta[categoryKey] || { name: categoryKey, icon: '<i class="fas fa-hashtag"></i>', color: 'bg-gray-500' };
}
// Function to calculate market share percentage with sentiment adjustment
// This logic remains client-side, using current_searches and sentiment from fetched D1 data.
function calculateMarketShare(trend) {
const totalAllSearches = allTrends.reduce((sum, t) => sum + t.current_searches, 0);
const globalPercentage = totalAllSearches > 0 ? (trend.current_searches / totalAllSearches) * 100 : 0;
const rawChange = trend.previous_searches > 0
? ((trend.current_searches - trend.previous_searches) / trend.previous_searches) * 100
: trend.current_searches > 0 ? 100 : 0;
// Use the sentiment value directly from the fetched trend object (which comes from D1)
const sentimentToUse = trend.sentiment || 0;
const sentimentMultiplier = 1 + (sentimentToUse / 200);
const adjustedChange = rawChange * sentimentMultiplier;
return {
percentage: adjustedChange > 0 ? globalPercentage.toFixed(2) : (globalPercentage * sentimentMultiplier).toFixed(2), // Apply sentiment to displayed percentage too
change: adjustedChange.toFixed(2),
rawChange: rawChange.toFixed(2),
category: trend.category,
sentiment: sentimentToUse,
sentimentHeadline: trend.sentiment_headline || ""
};
}
// Helper functions for CSS classes and labels (remain unchanged)
function getPercentageClass(change) {
const numChange = parseFloat(change);
if (numChange > 0) return 'percentage-up';
if (numChange < 0) return 'percentage-down';
return 'percentage-neutral';
}
function getSentimentClass(sentiment) {
const numSentiment = parseInt(sentiment);
if (numSentiment > 20) return 'sentiment-positive';
if (numSentiment < -20) return 'sentiment-negative';
return 'sentiment-neutral';
}
function getSentimentLabel(sentiment) {
const numSentiment = parseInt(sentiment);
if (numSentiment > 20) return 'Positive';
if (numSentiment < -20) return 'Negative';
return 'Neutral';
}
function getPlatformIcon(platform) {
return getCategoryMeta(platform).icon;
}
// Function to render trending cards
function renderTrendingCards() {
const container = document.getElementById('trendingCardsContainer');
container.innerHTML = '';
const topTrends = [...allTrends].sort((a, b) => b.current_searches - a.current_searches).slice(0, 8);
topTrends.forEach(item => {
const marketShare = calculateMarketShare(item);
const percentageClass = getPercentageClass(marketShare.change);
const sentimentClass = getSentimentClass(item.sentiment);
const categoryMeta = getCategoryMeta(item.category);
const card = document.createElement('div');
card.className = `trend-card bg-white rounded-lg shadow-sm p-4 h-40 flex flex-col justify-between transition cursor-pointer ${sentimentClass}`;
card.innerHTML = `
<div class="flex items-start justify-between mb-2">
<div>
<span class="inline-flex items-center bg-gray-100 text-gray-800 text-xs px-2 py-1 rounded-full">
${getPlatformIcon(item.category)}
<span class="ml-1">${item.hashtag}</span>
</span>
</div>
<span class="inline-flex items-center bg-gray-100 text-gray-800 text-xs px-2 py-1 rounded-full">
<i class="fas fa-chart-line ${percentageClass} mr-1"></i>
${marketShare.percentage}%
<span class="ml-1 ${percentageClass}">(${marketShare.change > 0 ? '+' : ''}${marketShare.change}%)</span>
</span>
</div>
<div class="flex justify-between items-center mb-3">
<span class="text-xs text-gray-500">${item.current_searches.toLocaleString()} searches</span>
<span class="text-xs px-2 py-1 rounded-full ${categoryMeta.color} text-white">
${categoryMeta.name}
</span>
</div>
<div class="flex justify-between items-center text-xs text-gray-500">
<span>
<span class="${getSentimentClass(item.sentiment).replace('sentiment-', 'text-')}">
<i class="fas ${item.sentiment > 20 ? 'fa-smile' : item.sentiment < -20 ? 'fa-frown' : 'fa-meh'}"></i>
${getSentimentLabel(item.sentiment)}
</span>
</span>
<button class="save-trend-btn text-gray-400 hover:text-dmim-bg" data-hashtag="${item.hashtag}">
<i class="fas fa-bookmark"></i> Save
</button>
</div>
`;
container.appendChild(card);
card.addEventListener('click', function() {
openSentimentModal(item.hashtag);
});
});
document.querySelectorAll('.save-trend-btn').forEach(btn => {
btn.addEventListener('click', function(e) {
e.stopPropagation();
const hashtag = this.getAttribute('data-hashtag');
saveTrend(hashtag);
});
});
}
// Function to render saved trends
function renderSavedTrends() {
const container = document.getElementById('savedTrendsContainer');
container.innerHTML = '';
const trendSelect = document.getElementById('trendSelect');
trendSelect.innerHTML = '<option value="">-- Select a saved trend --</option>';
userData.savedTrends.forEach(trend => {
const marketShare = calculateMarketShare(trend);
// Prioritize user_sentiment if explicitly set, else use global sentiment
const sentimentClass = getSentimentClass(trend.user_sentiment !== null ? trend.user_sentiment : trend.sentiment);
const categoryMeta = getCategoryMeta(trend.category);
const element = document.createElement('div');
element.className = `flex items-center p-3 rounded-lg bg-white shadow-sm cursor-pointer hover:bg-gray-50 ${sentimentClass}`;
element.innerHTML = `
<div class="flex-shrink-0 mr-3">
<div class="w-8 h-8 rounded-full flex items-center justify-center text-white ${categoryMeta.color}">
${getPlatformIcon(trend.category)}
</div>
</div>
<div class="flex-1">
<div class="flex items-center">
<h4 class="font-medium text-sm">${trend.hashtag}</h4>
${trend.staked_amount > 0 ? '<span class="ml-1 text-green-500"><i class="fas fa-check-circle"></i></span>' : ''}
</div>
<div class="flex items-center">
<p class="text-gray-500 text-xs mr-2">${categoryMeta.name}</p>
<span class="text-xs ${percentageClass}">
${marketShare.percentage}% (${marketShare.change > 0 ? '+' : ''}${marketShare.change}%)
</span>
</div>
</div>
<button class="text-gray-500 hover:text-dmim-bg sentiment-btn" data-hashtag="${trend.hashtag}">
<i class="fas fa-ellipsis-v"></i>
</button>
`;
container.appendChild(element);
const option = document.createElement('option');
option.value = trend.hashtag;
option.textContent = trend.hashtag;
trendSelect.appendChild(option);
element.addEventListener('click', function() {
openSentimentModal(trend.hashtag);
});
});
document.getElementById('dmimBalance').textContent = userData.dmimBalance + ' DMIM';
document.getElementById('dmimBalanceDisplay').textContent = userData.dmimBalance + ' DMIM';
}
// Function to open sentiment modal
async function openSentimentModal(hashtag) {
currentSentimentTrend = hashtag;
const trendData = allTrends.find(t => t.hashtag === hashtag);
if (!trendData) {
showToast('Trend data not found for sentiment adjustment.');
return;
}
document.getElementById('sentimentTrendName').textContent = hashtag;
// Display either user_sentiment (if explicitly set) or global sentiment from the database
document.getElementById('sentimentSlider').value = trendData.user_sentiment !== null ? trendData.user_sentiment : trendData.sentiment;
document.getElementById('sentimentHeadline').value = trendData.user_sentiment_headline || trendData.sentiment_headline || "";
updateSentimentSlider(document.getElementById('sentimentSlider').value);
document.getElementById('sentimentModal').classList.remove('hidden');
}
// Function to update sentiment slider appearance (logic remains same)
function updateSentimentSlider(value) {
const slider = document.getElementById('sentimentSlider');
slider.value = value;
slider.classList.remove('positive', 'negative', 'neutral');
if (value > 20) {
slider.classList.add('positive');
} else if (value < -20) {
slider.classList.add('negative');
} else {
slider.classList.add('neutral');
}
const impactText = document.getElementById('sentimentImpactText');
if (value > 20) {
impactText.textContent = `Positive sentiment will boost growth by ${Math.round(value/2)}%.`;
impactText.className = "text-sm text-green-600";
} else if (value < -20) {
impactText.textContent = `Negative sentiment will reduce growth by ${Math.round(Math.abs(value)/2)}%.`;
impactText.className = "text-sm text-red-600";
} else {
impactText.textContent = "Neutral sentiment will not affect trend growth.";
impactText.className = "text-sm text-gray-600";
}
}
// Function to show search results
async function showSearchResults(query) {
const container = document.getElementById('searchResultsContainer');
container.innerHTML = '<p class="text-center text-gray-500 mt-8">Searching...</p>';
if (!query) {
container.innerHTML = '';
return;
}
try {
const response = await fetch(`${CLOUDFLARE_WORKER_API_BASE_URL}/search?query=${encodeURIComponent(query)}`);
if (!response.ok) {
const errorData = await response.json();
throw new Error(errorData.error || `HTTP error! status: ${response.status}`);
}
const results = await response.json();
container.innerHTML = '';
if (results.length === 0) {
container.innerHTML = '<p class="text-center text-gray-500 mt-8">No results found. Consider adding it as a new trend!</p>';
showToast(`No results found for ${query}`);
return;
}
results.forEach(item => {
const marketShare = calculateMarketShare(item);
const percentageClass = getPercentageClass(marketShare.change);
const sentimentClass = getSentimentClass(item.sentiment);
const categoryMeta = getCategoryMeta(item.category);
const card = document.createElement('div');
card.className = `trend-card bg-white rounded-lg shadow-sm p-4 h-40 flex flex-col justify-between transition cursor-pointer ${sentimentClass}`;
card.innerHTML = `
<div class="flex items-start justify-between mb-2">
<div>
<span class="inline-flex items-center bg-gray-100 text-gray-800 text-xs px-2 py-1 rounded-full">
${getPlatformIcon(item.category)}
<span class="ml-1">${item.hashtag}</span>
</span>
</div>
<span class="inline-flex items-center bg-gray-100 text-gray-800 text-xs px-2 py-1 rounded-full">
<i class="fas fa-chart-line ${percentageClass} mr-1"></i>
${marketShare.percentage}%
<span class="ml-1 ${percentageClass}">(${marketShare.change > 0 ? '+' : ''}${marketShare.change}%)</span>
</span>
</div>
<div class="flex justify-between items-center mb-3">
<span class="text-xs text-gray-500">${item.current_searches.toLocaleString()} searches</span>
<span class="text-xs px-2 py-1 rounded-full ${categoryMeta.color} text-white">
${categoryMeta.name}
</span>
</div>
<div class="flex justify-between items-center text-xs text-gray-500">
<span>
<span class="${getSentimentClass(item.sentiment).replace('sentiment-', 'text-')}">
<i class="fas ${item.sentiment > 20 ? 'fa-smile' : item.sentiment < -20 ? 'fa-frown' : 'fa-meh'}"></i>
${getSentimentLabel(item.sentiment)}
</span>
</span>
<button class="save-trend-btn text-gray-400 hover:text-dmim-bg" data-hashtag="${item.hashtag}">
<i class="fas fa-bookmark"></i> Save
</button>
</div>
`;
container.appendChild(card);
card.addEventListener('click', function() {
openSentimentModal(item.hashtag);
});
});
document.querySelectorAll('.save-trend-btn').forEach(btn => {
btn.addEventListener('click', function(e) {
e.stopPropagation();
const hashtag = this.getAttribute('data-hashtag');
saveTrend(hashtag);
});
});
showToast(`Found ${results.length} results for ${query}`);
} catch (error) {
console.error("Error searching trends:", error);
showToast(`Error searching for ${query}: ${error.message}`);
container.innerHTML = '<p class="text-center text-red-500 mt-8">Failed to fetch search results.</p>';
}
}
// Function to save a trend (calls backend API)
async function saveTrend(hashtag) {
// Check if already saved locally to prevent unnecessary API calls
if (userData.savedTrends.some(t => t.hashtag === hashtag)) {
showToast('This trend is already saved');
return;
}
try {
const response = await fetch(`${CLOUDFLARE_WORKER_API_BASE_URL}/trends/${encodeURIComponent(hashtag)}/save`, {
method: 'PUT',
headers: { 'Content-Type': 'application/json' },
});
if (!response.ok) {
const errorData = await response.json();
throw new Error(errorData.error || `HTTP error! status: ${response.status}`);
}
await initApp();
showToast(`${hashtag} saved to your library`);
} catch (error) {
console.error("Error saving trend:", error);
showToast(`Error saving ${hashtag}: ${error.message}`);
}
}
// Function to stake DMIM to a trend (calls backend API)
async function stakeDmim(hashtag, amount) {
if (!hashtag || !amount || amount <= 0) {
showToast('Please select a trend and enter a valid amount');
return;
}
if (amount > userData.dmimBalance) {
showToast('Insufficient DMIM balance');
return;
}
try {
const response = await fetch(`${CLOUDFLARE_WORKER_API_BASE_URL}/trends/${encodeURIComponent(hashtag)}/stake`, {
method: 'PUT',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({ amount: amount })
});
if (!response.ok) {
const errorData = await response.json();
throw new Error(errorData.error || `HTTP error! status: ${response.status}`);
}
userData.dmimBalance -= amount; // Optimistic update
await initApp();
showToast(`Staked ${amount} DMIM to ${hashtag}`);
} catch (error) {
console.error("Error staking DMIM:", error);
showToast(`Error staking DMIM to ${hashtag}: ${error.message}`);
}
}
// Function to add DMIM tokens (client-side simulation for demo)
// In a real app, this would be an API call to a proper financial system
async function addDmim(amount) {
userData.dmimBalance += amount;
renderSavedTrends();
showToast(`Added ${amount} DMIM to your balance`);
}
// Function to save sentiment for a trend (calls backend API)
async function saveSentiment(hashtag, sentiment, headline) {
try {
const response = await fetch(`${CLOUDFLARE_WORKER_API_BASE_URL}/trends/${encodeURIComponent(hashtag)}/sentiment`, {
method: 'PUT',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({ sentiment: sentiment, headline: headline })
});
if (!response.ok) {
const errorData = await response.json();
throw new Error(errorData.error || `HTTP error! status: ${response.status}`);
}
await initApp();
showToast(`Sentiment updated for ${hashtag}`);
} catch (error) {
console.error("Error saving sentiment:", error);
showToast(`Error updating sentiment for ${hashtag}: ${error.message}`);
} finally {
document.getElementById('sentimentModal').classList.add('hidden');
}
}
// Initialize the app - fetches all data from backend
async function initApp() {
try {
// Fetch all trends
const trendsResponse = await fetch(`${CLOUDFLARE_WORKER_API_BASE_URL}/trends`);
if (!trendsResponse.ok) {
const errorData = await trendsResponse.json();
throw new Error(errorData.error || `Failed to fetch trends with status: ${trendsResponse.status}`);
}
allTrends = await trendsResponse.json();
// Filter saved trends for the local userData object
userData.savedTrends = allTrends.filter(t => t.is_saved_by_user);
// Fetch DMIM balance
const dmimResponse = await fetch(`${CLOUDFLARE_WORKER_API_BASE_URL}/dmim_balance`);
if (dmimResponse.ok) {
const dmimData = await dmimResponse.json();
userData.dmimBalance = dmimData.balance;
} else {
console.warn("Could not fetch DMIM balance, using default for demo.");
userData.dmimBalance = 1000; // Fallback for demo if endpoint fails
}
renderTrendingCards();
renderSavedTrends();
} catch (error) {
console.error("Failed to initialize app from backend:", error);
showToast(`Failed to load data: ${error.message}. Please try again.`);
}
}
// --- Event Listeners (remain mostly the same, call updated async functions) ---
// Tab switching functionality
document.querySelectorAll('.tab-button').forEach(button => {
button.addEventListener('click', function() {
document.querySelectorAll('.tab-button').forEach(btn => {
btn.classList.remove('active', 'text-dmim-bg');
btn.classList.add('text-gray-500');
});
this.classList.add('active', 'text-dmim-bg');
this.classList.remove('text-gray-500');
document.querySelectorAll('#mainContent > div').forEach(tab => {
tab.classList.add('hidden');
});
const tabId = this.getAttribute('data-tab');
document.getElementById(tabId).classList.remove('hidden');
document.getElementById('mainContent').scrollTo(0, 0);
if (tabId === 'searchTab') {
setTimeout(() => { document.getElementById('trendSearchInput').focus(); }, 100);
}
});
});
// Search trend functionality
document.getElementById('searchTrendBtn').addEventListener('click', function() {
const query = document.getElementById('trendSearchInput').value.trim();
showSearchResults(query);
});
document.getElementById('trendSearchInput').addEventListener('keypress', function(e) {
if (e.key === 'Enter') {
const query = this.value.trim();
showSearchResults(query);
}
});
// Add trend button
document.getElementById('addTrendBtn').addEventListener('click', function() {
document.getElementById('addTrendModal').classList.remove('hidden');
// Reset fields for new trend
document.getElementById('newHashtag').value = '';
document.querySelectorAll('.platform-btn').forEach(b => {
b.classList.remove('bg-dmim-bg', 'text-white');
b.classList.add('bg-gray-200', 'text-gray-700');
});
});
// Cancel add trend
document.getElementById('cancelAddTrend').addEventListener('click', function() {
document.getElementById('addTrendModal').classList.add('hidden');
});
// Save new trend
document.getElementById('saveTrend').addEventListener('click', async function() {
const hashtag = document.getElementById('newHashtag').value.trim();
const platform = document.querySelector('.platform-btn.bg-dmim-bg')?.getAttribute('data-platform');
if (!hashtag || !platform) {
showToast('Please enter a hashtag and select a platform');
return;
}
try {
const response = await fetch(`${CLOUDFLARE_WORKER_API_BASE_URL}/trends`, {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({
hashtag: hashtag,
category: platform,
current_searches: 1000,
previous_searches: 0,
sentiment: 0,
sentiment_headline: "",
is_saved_by_user: true, // Auto-save when creating
staked_amount: 0,
user_sentiment: 0,
user_sentiment_headline: ""
})
});
if (!response.ok) {
const errorData = await response.json();
throw new Error(errorData.error || `HTTP error! status: ${response.status}`);
}
await initApp();
document.getElementById('addTrendModal').classList.add('hidden');
showToast(`${hashtag} added and saved to your library`);
} catch (error) {
console.error("Error adding new trend:", error);
showToast(`Error adding new trend ${hashtag}: ${error.message}`);
}
});
// Platform selection in add trend modal
document.querySelectorAll('.platform-btn').forEach(btn => {
btn.addEventListener('click', function() {
document.querySelectorAll('.platform-btn').forEach(b => {
b.classList.remove('bg-dmim-bg', 'text-white');
b.classList.add('bg-gray-200', 'text-gray-700');
});
this.classList.remove('bg-gray-200', 'text-gray-700');
this.classList.add('bg-dmim-bg', 'text-white');
});
});
// Stake DMIM button
document.getElementById('stakeBtn').addEventListener('click', function() {
const hashtag = document.getElementById('trendSelect').value;
const amount = parseFloat(document.getElementById('stakeAmount').value);
stakeDmim(hashtag, amount);
});
// DMIM balance button
document.getElementById('dmimBalanceBtn').addEventListener('click', function() {
document.getElementById('dmimModal').classList.remove('hidden');
});
// Close DMIM modal
document.getElementById('closeDmimModal').addEventListener('click', function() {
document.getElementById('dmimModal').classList.add('hidden');
});
// Add DMIM button (calls client-side for demo)
document.getElementById('addDmimBtn').addEventListener('click', function() {
addDmim(1000);
});
// Explainer button
document.getElementById('explainerBtn').addEventListener('click', function() {
document.getElementById('explainerModal').classList.remove('hidden');
});
// Close explainer modal
document.getElementById('closeExplainerModal').addEventListener('click', function() {
document.getElementById('explainerModal').classList.add('hidden');
});
// Close explainer button
document.getElementById('closeExplainerBtn').addEventListener('click', function() {
document.getElementById('explainerModal').classList.add('hidden');
});
// Stake info button
document.getElementById('stakeInfoBtn').addEventListener('click', function() {
document.getElementById('explainerModal').classList.remove('hidden');
});
// Sentiment slider change
document.getElementById('sentimentSlider').addEventListener('input', function() {
updateSentimentSlider(this.value);
});
// Save sentiment (calls backend API)
document.getElementById('saveSentiment').addEventListener('click', function() {
const sentiment = parseInt(document.getElementById('sentimentSlider').value);
const headline = document.getElementById('sentimentHeadline').value.trim();
saveSentiment(currentSentimentTrend, sentiment, headline);
});
// Cancel sentiment
document.getElementById('cancelSentiment').addEventListener('click', function() {
document.getElementById('sentimentModal').classList.add('hidden');
});
// Sentiment help button
document.getElementById('sentimentHelpBtn').addEventListener('click', function() {
document.getElementById('sentimentLegendModal').classList.remove('hidden');
});
// Close legend modal
document.getElementById('closeLegendModal').addEventListener('click', function() {
document.getElementById('sentimentLegendModal').classList.add('hidden');
});
// Close legend button
document.getElementById('closeLegendBtn').addEventListener('click', function() {
document.getElementById('sentimentLegendModal').classList.add('hidden');
});
// Toast notification function
function showToast(message) {
const toast = document.getElementById('toast');
const toastMessage = document.getElementById('toastMessage');
toastMessage.textContent = message;
toast.classList.remove('hidden');
setTimeout(() => {
toast.classList.add('hidden');
}, 3000);
}
// Initialize the app when DOM is loaded
document.addEventListener('DOMContentLoaded', initApp);
</script>
<p style="border-radius: 8px; text-align: center; font-size: 12px; color: #fff; margin-top: 16px;position: fixed; left: 8px; bottom: 8px; z-index: 10; background: rgba(0, 0, 0, 0.8); padding: 4px 8px;">Made with <img src="https://enzostvs-deepsite.hf.space/logo.svg" alt="DeepSite Logo" style="width: 16px; height: 16px; vertical-align: middle;display:inline-block;margin-right:3px;filter:brightness(0) invert(1);"><a href="https://enzostvs-deepsite.hf.space" style="color: #fff;text-decoration: underline;" target="_blank" >DeepSite</a> - 🧬 <a href="https://enzostvs-deepsite.hf.space?remix=privateuserh/privdmi2-01pa" style="color: #fff;text-decoration: underline;" target="_blank" >Remix</a></p>
</body>
</html>
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