103 lines
3.8 KiB
PHP
103 lines
3.8 KiB
PHP
<?php
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/**
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* API - Obtener conversaciones agrupadas por usuario con último mensaje
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*/
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require_once '../config/config.php';
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// Modo debug: desactivar autenticación si existe el parámetro debug
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$debugMode = isset($_GET['debug']) && $_GET['debug'] === 'true';
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if (!$debugMode) {
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requireAuthentication();
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}
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header('Content-Type: application/json; charset=utf-8');
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header('Access-Control-Allow-Origin: *');
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header('Access-Control-Allow-Methods: GET');
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header('Access-Control-Allow-Headers: Content-Type');
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try {
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$db = Database::getInstance();
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// Obtener conversaciones agrupadas por usuario con último mensaje
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$conversations = $db->fetchAll(
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"SELECT
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u.id as user_id,
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u.phone_number,
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COALESCE(u.name, u.phone_number) as name,
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u.status as user_status,
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c.content as last_message,
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c.direction as last_direction,
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c.message_type as last_message_type,
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c.created_at as last_message_time,
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c.status as last_message_status,
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u.advisor_requested as advisor_requested,
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u.terms_pending as terms_pending,
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u.terms_accepted_at as terms_accepted_at,
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COUNT(*) as total_conversations,
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SUM(CASE WHEN c.direction = 'incoming' AND c.status = 'received' THEN 1 ELSE 0 END) as unread_count
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FROM users u
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LEFT JOIN conversations c ON u.id = c.user_id
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WHERE c.id IN (
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SELECT MAX(id)
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FROM conversations
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GROUP BY user_id
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)
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GROUP BY u.id, u.phone_number, u.name, u.status, c.content, c.direction, c.message_type, c.created_at, c.status, u.advisor_requested, u.terms_pending, u.terms_accepted_at
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ORDER BY c.created_at DESC
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LIMIT 50"
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);
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// Si no hay datos, retornar array vacío
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if (empty($conversations)) {
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$conversations = [];
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}
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// Formatear datos para el frontend
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$conversations = array_map(function($conv) {
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return [
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'user_id' => intval($conv['user_id']),
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'phone_number' => $conv['phone_number'],
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'name' => $conv['name'],
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'user_status' => $conv['user_status'] ?? 'active',
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'last_message' => $conv['last_message'] ?? '',
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'last_direction' => $conv['last_direction'] ?? 'incoming',
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'last_message_type' => $conv['last_message_type'] ?? 'text',
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'last_message_time' => $conv['last_message_time'],
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'last_message_status' => $conv['last_message_status'] ?? 'sent',
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'advisor_requested' => !empty($conv['advisor_requested']) ? true : false,
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'terms_pending' => !empty($conv['terms_pending']) ? true : false,
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'terms_accepted_at' => $conv['terms_accepted_at'] ?? null,
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'total_conversations' => intval($conv['total_conversations']),
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'unread_count' => intval($conv['unread_count']),
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'time_ago' => timeAgo($conv['last_message_time'])
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];
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}, $conversations);
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echo json_encode([
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'success' => true,
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'conversations' => $conversations,
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'total' => count($conversations)
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]);
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} catch (Exception $e) {
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error_log("Error in get_conversation_list.php: " . $e->getMessage());
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http_response_code(500);
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echo json_encode(['error' => 'Error interno del servidor: ' . $e->getMessage()]);
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}
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/**
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* Calcular tiempo transcurrido
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*/
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function timeAgo($datetime) {
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$time = time() - strtotime($datetime);
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if ($time < 60) return 'Ahora';
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if ($time < 3600) return floor($time/60) . 'm';
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if ($time < 86400) return floor($time/3600) . 'h';
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if ($time < 2592000) return floor($time/86400) . 'd';
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if ($time < 31536000) return floor($time/2592000) . ' mes';
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return floor($time/31536000) . ' año';
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}
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?>
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