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v71

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This commit is contained in:
Flatlogic Bot 2026-02-28 23:40:47 +00:00
parent 3575e4a095
commit 4f94d39ce7
2 changed files with 158 additions and 13 deletions
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45
api/follow_startup.php Normal file
View File

@ -0,0 +1,45 @@
<?php
header('Content-Type: application/json');
require_once __DIR__ . '/../db/config.php';
session_start();
$user_id = $_SESSION['user_id'] ?? null;
if (!$user_id) {
echo json_encode(['success' => false, 'error' => 'Not logged in']);
exit;
}
$startup_id = $_POST['startup_id'] ?? null;
$action = $_POST['action'] ?? 'follow'; // 'follow' or 'unfollow'
if (!$startup_id) {
echo json_encode(['success' => false, 'error' => 'Startup ID is required']);
exit;
}
try {
if ($action === 'follow') {
$stmt = db()->prepare("INSERT IGNORE INTO startup_followers (startup_id, user_id) VALUES (?, ?)");
$stmt->execute([$startup_id, $user_id]);
// Update denormalized count
$stmt = db()->prepare("UPDATE startups SET followers_count = (SELECT COUNT(*) FROM startup_followers WHERE startup_id = ?) WHERE id = ?");
$stmt->execute([$startup_id, $startup_id]);
} else {
$stmt = db()->prepare("DELETE FROM startup_followers WHERE startup_id = ? AND user_id = ?");
$stmt->execute([$startup_id, $user_id]);
// Update denormalized count
$stmt = db()->prepare("UPDATE startups SET followers_count = (SELECT COUNT(*) FROM startup_followers WHERE startup_id = ?) WHERE id = ?");
$stmt->execute([$startup_id, $startup_id]);
}
// Get new count
$stmt = db()->prepare("SELECT followers_count FROM startups WHERE id = ?");
$stmt->execute([$startup_id]);
$new_count = $stmt->fetchColumn();
echo json_encode(['success' => true, 'new_count' => $new_count]);
} catch (Exception $e) {
echo json_encode(['success' => false, 'error' => $e->getMessage()]);
}

126
discover.php
View File

@ -17,6 +17,11 @@ if ($user_role === 'founder') {
}
$platformName = defined('PLATFORM_NAME') ? PLATFORM_NAME : 'Gatsby';
// Get user's followed startups
$stmt = db()->prepare("SELECT startup_id FROM startup_followers WHERE user_id = ?");
$stmt->execute([$user_id]);
$followedStartups = $stmt->fetchAll(PDO::FETCH_COLUMN);
// Leaderboard: Most Followed
$stmt = db()->query("
SELECT s.*, u.full_name as founder_name
@ -79,13 +84,39 @@ $browseStartups = $stmt->fetchAll();
@media (max-width: 900px) { .leaderboard-grid { grid-template-columns: 1fr; } }
.lb-card { background: var(--surface-color); border: 1px solid var(--border-color); border-radius: 16px; padding: 30px; }
.lb-title { display: flex; align-items: center; gap: 12px; margin-bottom: 25px; font-size: 20px; font-weight: 800; color: var(--text-primary); }
.lb-item { display: flex; align-items: center; gap: 15px; padding: 15px; background: var(--elevated-color); border-radius: 12px; border: 1px solid var(--border-color); margin-bottom: 12px; transition: all 0.3s; text-decoration: none; color: inherit; }
.lb-item { display: flex; align-items: center; gap: 15px; padding: 15px; background: var(--elevated-color); border-radius: 12px; border: 1px solid var(--border-color); margin-bottom: 12px; transition: all 0.3s; text-decoration: none; color: inherit; position: relative; }
.lb-item:hover { transform: translateX(8px); border-color: var(--accent-primary); }
.lb-rank { width: 32px; height: 32px; background: var(--bg-color); border-radius: 8px; display: flex; align-items: center; justify-content: center; font-weight: 800; color: var(--accent-primary); font-size: 14px; border: 1px solid var(--border-color); }
.rank-1 { background: var(--warning-color); color: #000; border-color: var(--warning-color); }
.rank-2 { background: var(--text-secondary); color: #000; border-color: var(--text-secondary); }
.rank-3 { background: #cd7f32; color: #000; border-color: #cd7f32; }
.startup-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(350px, 1fr)); gap: 25px; }
.follow-btn {
background: var(--surface-color);
border: 1px solid var(--border-color);
color: var(--text-primary);
padding: 8px 16px;
border-radius: 50px;
font-size: 12px;
font-weight: 700;
cursor: pointer;
transition: all 0.2s;
display: flex;
align-items: center;
gap: 6px;
z-index: 2;
}
.follow-btn:hover {
border-color: var(--accent-primary);
color: var(--accent-primary);
}
.follow-btn.active {
background: var(--accent-primary);
color: #000;
border-color: var(--accent-primary);
}
.follow-btn i { font-size: 14px; }
</style>
</head>
<body>
@ -126,15 +157,28 @@ $browseStartups = $stmt->fetchAll();
<div class="leaderboard-grid">
<div class="lb-card">
<div class="lb-title"><i class="fas fa-heart" style="color: var(--error-color);"></i> Top Followed</div>
<?php foreach ($mostFollowed as $i => $s): ?>
<a href="startup_details.php?id=<?= $s['id'] ?>" class="lb-item">
<div class="lb-rank rank-<?= $i+1 ?>"><?= $i+1 ?></div>
<div style="flex: 1;">
<div style="font-weight: 700; color: var(--text-primary);"><?= htmlspecialchars($s['name']) ?></div>
<div style="font-size: 12px; color: var(--text-secondary);">by <?= htmlspecialchars($s['founder_name']) ?></div>
</div>
<div style="font-weight: 800; color: var(--accent-primary);"><?= number_format($s['followers_count']) ?></div>
</a>
<?php foreach ($mostFollowed as $i => $s):
$isFollowing = in_array($s['id'], $followedStartups);
?>
<div class="lb-item-wrapper" style="position: relative; margin-bottom: 12px;">
<a href="startup_details.php?id=<?= $s['id'] ?>" class="lb-item" style="margin-bottom: 0;">
<div class="lb-rank rank-<?= $i+1 ?>"><?= $i+1 ?></div>
<div style="flex: 1;">
<div style="font-weight: 700; color: var(--text-primary);"><?= htmlspecialchars($s['name']) ?></div>
<div style="font-size: 12px; color: var(--text-secondary);">by <?= htmlspecialchars($s['founder_name']) ?></div>
</div>
<div style="display: flex; align-items: center; gap: 15px;">
<div style="font-weight: 800; color: var(--accent-primary); min-width: 40px; text-align: right;" id="follower-count-<?= $s['id'] ?>"><?= number_format($s['followers_count']) ?></div>
</div>
</a>
<button class="follow-btn <?= $isFollowing ? 'active' : '' ?>"
data-id="<?= $s['id'] ?>"
data-action="<?= $isFollowing ? 'unfollow' : 'follow' ?>"
style="position: absolute; right: 80px; top: 50%; transform: translateY(-50%);">
<i class="<?= $isFollowing ? 'fas' : 'far' ?> fa-heart"></i>
<?= $isFollowing ? 'Following' : 'Follow' ?>
</button>
</div>
<?php endforeach; ?>
</div>
<div class="lb-card">
@ -161,16 +205,24 @@ $browseStartups = $stmt->fetchAll();
</div>
<div class="startup-grid">
<?php foreach ($browseStartups as $s): ?>
<div class="card" onclick="location.href='startup_details.php?id=<?= $s['id'] ?>'" style="cursor: pointer;">
<?php foreach ($browseStartups as $s):
$isFollowing = in_array($s['id'], $followedStartups);
?>
<div class="card" onclick="location.href='startup_details.php?id=<?= $s['id'] ?>'" style="cursor: pointer; position: relative;">
<div style="display: flex; gap: 20px; align-items: center; margin-bottom: 24px;">
<div style="width: 60px; height: 60px; background: var(--accent-primary); border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 24px; font-weight: 900; color: #000;">
<?= substr($s['name'], 0, 1) ?>
</div>
<div>
<div style="flex: 1;">
<div style="font-weight: 800; font-size: 20px; color: var(--text-primary);"><?= htmlspecialchars($s['name']) ?></div>
<div style="font-size: 13px; color: var(--text-secondary);">by <?= htmlspecialchars($s['founder_name']) ?></div>
</div>
<button class="follow-btn <?= $isFollowing ? 'active' : '' ?>"
data-id="<?= $s['id'] ?>"
data-action="<?= $isFollowing ? 'unfollow' : 'follow' ?>"
onclick="event.stopPropagation();">
<i class="<?= $isFollowing ? 'fas' : 'far' ?> fa-heart"></i>
</button>
</div>
<p style="color: var(--text-secondary); font-size: 14px; margin-bottom: 24px; line-height: 1.6; height: 42px; overflow: hidden;">
<?= htmlspecialchars(substr($s['description'], 0, 100)) ?>...
@ -196,6 +248,54 @@ $browseStartups = $stmt->fetchAll();
</div>
</footer>
<script>
document.querySelectorAll('.follow-btn').forEach(btn => {
btn.addEventListener('click', function(e) {
e.preventDefault();
e.stopPropagation();
const startupId = this.dataset.id;
const action = this.dataset.action;
const formData = new FormData();
formData.append('startup_id', startupId);
formData.append('action', action);
fetch('api/follow_startup.php', {
method: 'POST',
body: formData
})
.then(res => res.json())
.then(data => {
if (data.success) {
// Update all buttons for this startup
document.querySelectorAll(`.follow-btn[data-id="${startupId}"]`).forEach(b => {
if (action === 'follow') {
b.classList.add('active');
b.dataset.action = 'unfollow';
b.querySelector('i').className = 'fas fa-heart';
if (b.innerText.trim() !== '') {
b.innerHTML = '<i class="fas fa-heart"></i> Following';
}
} else {
b.classList.remove('active');
b.dataset.action = 'follow';
b.querySelector('i').className = 'far fa-heart';
if (b.innerText.trim() !== '') {
b.innerHTML = '<i class="far fa-heart"></i> Follow';
}
}
});
// Update follower count if exists
const countDisplay = document.getElementById(`follower-count-${startupId}`);
if (countDisplay) {
countDisplay.innerText = data.new_count.toLocaleString();
}
}
});
});
});
</script>
<script src="assets/js/main.js"></script>
</body>
</html>