136 lines
5.0 KiB
PHP
136 lines
5.0 KiB
PHP
<?php
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/**
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* API - Obtener mensajes de una conversación específica
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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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$user_id = $_GET['user_id'] ?? null;
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if (!$user_id) {
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http_response_code(400);
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echo json_encode(['error' => 'user_id es requerido']);
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exit;
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}
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$db = Database::getInstance();
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// Obtener información del usuario
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$user = $db->fetch(
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"SELECT id, phone_number, name FROM users WHERE id = ?",
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[$user_id]
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);
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if (!$user) {
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http_response_code(404);
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echo json_encode(['error' => 'Usuario no encontrado']);
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exit;
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}
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// Obtener todos los mensajes de la conversación
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$conversations = $db->fetchAll(
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"SELECT
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id,
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message_id,
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direction,
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message_type,
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content,
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media_url,
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status,
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created_at
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FROM conversations
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WHERE user_id = ?
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AND (
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message_type = 'text'
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OR (message_type IN ('image', 'audio', 'video', 'document') AND media_url IS NOT NULL AND media_url != '')
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)
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ORDER BY created_at ASC",
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[$user_id]
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);
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// Formatear mensajes
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$conversations = array_map(function($msg) {
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// Build external URL if available (media id -> api/get_media proxy)
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$external = (isset($msg['media_url']) && $msg['media_url']) ? (preg_match('#^https?://#i', $msg['media_url']) ? $msg['media_url'] : ("api/get_media.php?id=" . urlencode($msg['media_url']))) : null;
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// Fallback: if no external URL but content is JSON with link, extract it
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$contentStr = $msg['content'] ?? '';
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if (!$external && $contentStr) {
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$j = json_decode($contentStr, true);
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if (is_array($j)) {
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// Look for common shapes: image.link, image.url, document.link, audio.link
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$candidates = [];
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foreach (['image','document','audio','video'] as $k) {
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if (isset($j[$k]) && is_array($j[$k])) {
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if (!empty($j[$k]['link'])) $candidates[] = $j[$k]['link'];
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if (!empty($j[$k]['url'])) $candidates[] = $j[$k]['url'];
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if (!empty($j[$k]['id'])) $candidates[] = $j[$k]['id'];
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}
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}
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// also top-level 'link'
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if (!empty($j['link'])) $candidates[] = $j['link'];
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// first valid candidate wins
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foreach ($candidates as $cand) {
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if ($cand) {
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// if looks like id or url
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$external = preg_match('#^https?://#i', $cand) ? $cand : (strpos($cand, 'http') === false ? "api/get_media.php?id=" . urlencode($cand) : $cand);
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break;
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}
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}
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}
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}
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return [
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'id' => intval($msg['id']),
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'message_id' => $msg['message_id'] ?? '',
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'direction' => $msg['direction'],
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'message_type' => $msg['message_type'],
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'content' => $msg['content'] ?? '',
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'media_url' => null,
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'local_file' => $msg['local_file'] ?? null,
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'local_thumb' => $msg['local_thumb'] ?? null,
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'media_url_external' => $external,
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'filename' => $msg['filename'] ?? null,
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'mime_type' => $msg['mime_type'] ?? null,
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'status' => $msg['status'] ?? 'sent',
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'created_at' => $msg['created_at'],
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'time' => date('H:i', strtotime($msg['created_at'])),
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'date' => date('d/m/Y', strtotime($msg['created_at']))
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];
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}, $conversations);
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// Marcar mensajes como leídos
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$db->query(
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"UPDATE conversations SET status = 'read' WHERE user_id = ? AND direction = 'incoming' AND status != 'read'",
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[$user_id]
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);
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echo json_encode([
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'success' => true,
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'user' => [
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'id' => intval($user['id']),
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'phone_number' => $user['phone_number'],
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'name' => $user['name'] ?? $user['phone_number']
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],
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'conversations' => $conversations,
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'total_conversations' => count($conversations)
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]);
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} catch (Exception $e) {
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error_log("Error in get_conversation_detail.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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