Actualización

main/inc/ajax/record_audio_rtc.ajax.php

@@ -0,0 +1,110 @@
+<?php
+
+/* For licensing terms, see /license.txt */
+
+use ChamiloSession as Session;
+
+require_once __DIR__.'/../global.inc.php';
+
+api_block_anonymous_users();
+
+$courseInfo = api_get_course_info();
+/** @var string $tool document or exercise */
+$tool = isset($_REQUEST['tool']) ? $_REQUEST['tool'] : '';
+$type = isset($_REQUEST['type']) ? $_REQUEST['type'] : 'document'; // can be document or message
+
+if ($type === 'document') {
+    api_protect_course_script();
+}
+
+$userId = api_get_user_id();
+
+if (!isset($_FILES['audio_blob'], $_REQUEST['audio_dir'])) {
+    if ($tool === 'exercise') {
+        header('Content-Type: application/json');
+        echo json_encode([
+            'error' => true,
+            'message' => Display::return_message(get_lang('UploadError'), 'error'),
+        ]);
+
+        Display::cleanFlashMessages();
+        exit;
+    }
+
+    Display::addFlash(Display::return_message(get_lang('UploadError'), 'error'));
+    exit;
+}
+
+$file = isset($_FILES['audio_blob']) ? $_FILES['audio_blob'] : [];
+$file['file'] = $file;
+$audioDir = Security::remove_XSS($_REQUEST['audio_dir']);
+
+switch ($type) {
+    case 'document':
+        $dirBaseDocuments = api_get_path(SYS_COURSE_PATH).$courseInfo['path'].'/document';
+        $saveDir = $dirBaseDocuments.$audioDir;
+        if (!is_dir($saveDir)) {
+            mkdir($saveDir, api_get_permissions_for_new_directories(), true);
+        }
+
+        if (empty($audioDir)) {
+            $audioDir = '/';
+        }
+
+        $uploadedDocument = DocumentManager::upload_document(
+            $file,
+            $audioDir,
+            $file['name'],
+            null,
+            0,
+            'overwrite',
+            false,
+            in_array($tool, ['document', 'exercise']),
+            'file',
+            true,
+            api_get_user_id(),
+            $courseInfo,
+            api_get_session_id(),
+            api_get_group_id(),
+            'exercise' === $tool
+        );
+        $error = empty($uploadedDocument) || !is_array($uploadedDocument);
+
+        if (!$error) {
+            $newDocId = $uploadedDocument['id'];
+            $courseId = $uploadedDocument['c_id'];
+
+            /** @var learnpath $lp */
+            $lp = Session::read('oLP');
+            $lpItemId = isset($_REQUEST['lp_item_id']) && !empty($_REQUEST['lp_item_id']) ? $_REQUEST['lp_item_id'] : null;
+            if (!empty($lp) && empty($lpItemId)) {
+                $lp->set_modified_on();
+
+                $lpItem = new learnpathItem($lpItemId);
+                $lpItem->add_audio_from_documents($newDocId);
+            }
+
+            $data = DocumentManager::get_document_data_by_id($newDocId, $courseInfo['code']);
+
+            if ($tool === 'exercise') {
+                header('Content-Type: application/json');
+                echo json_encode([
+                    'error' => $error,
+                    'message' => Display::getFlashToString(),
+                    'fileUrl' => $data['document_url'],
+                ]);
+
+                Display::cleanFlashMessages();
+                exit;
+            }
+
+            echo $data['document_url'];
+        }
+
+        break;
+    case 'message':
+        Session::write('current_audio_id', $file['name']);
+        api_upload_file('audio_message', $file, api_get_user_id());
+
+        break;
+}