36 lines
928 B
PHP
36 lines
928 B
PHP
<?php
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require_once __DIR__ . '/../config/config.php';
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require_once __DIR__ . '/../config/database.php';
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header('Content-Type: application/json');
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if (!isLoggedIn() || !isEleve()) {
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echo json_encode(['error' => 'Non autorisé']);
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exit;
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}
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$id_tentative = filter_input(INPUT_POST, 'id_tentative', FILTER_VALIDATE_INT);
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$id_question = filter_input(INPUT_POST, 'id_question', FILTER_VALIDATE_INT);
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if (!$id_tentative || !$id_question) {
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echo json_encode(['error' => 'Données manquantes']);
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exit;
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}
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$db = Database::getInstance();
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// Vérifier limite
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$usage = $db->fetchOne(
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"SELECT messages_count FROM chat_usage_limits
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WHERE id_tentative = ? AND id_question = ?",
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[$id_tentative, $id_question]
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);
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$messages_count = $usage['messages_count'] ?? 0;
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$remaining = max(0, 3 - $messages_count);
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echo json_encode([
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'success' => true,
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'remaining' => $remaining,
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'used' => $messages_count
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]); |