Actualización

main/lp/lp_view_item.php

@@ -0,0 +1,134 @@
+<?php
+/* For licensing terms, see /license.txt */
+
+use ChamiloSession as Session;
+
+/**
+ * This is a learning path creation and player tool in Chamilo - previously learnpath_handler.php.
+ *
+ * @author Patrick Cool
+ * @author Denes Nagy
+ * @author Roan Embrechts, refactoring and code cleaning
+ * @author Yannick Warnier <ywarnier@beeznest.org> - cleaning and update for new SCORM tool
+ */
+
+// Prevents FF 3.6 + Adobe Reader 9 bug see BT#794 when calling a pdf file in a LP
+require_once __DIR__.'/../inc/global.inc.php';
+
+api_protect_course_script();
+
+/** @var learnpath $lp */
+$lp = Session::read('oLP');
+
+if (isset($_GET['lp_item_id'])) {
+    // Get parameter only came from lp_view.php.
+    $lp_item_id = (int) $_GET['lp_item_id'];
+    if (is_object($lp)) {
+        $src = $lp->get_link('http', $lp_item_id);
+    }
+
+    $url_info = parse_url($src);
+    $real_url_info = parse_url(api_get_path(WEB_PATH));
+
+    // The host must be the same.
+    if ($url_info['host'] == $real_url_info['host']) {
+        $url = Security::remove_XSS($src);
+        header("Location: ".$url);
+        exit;
+    } else {
+        header("Location: blank.php?error=document_not_found");
+        exit;
+    }
+}
+
+if (empty($lp)) {
+    api_not_allowed();
+}
+
+$mode = isset($_REQUEST['mode']) ? $_REQUEST['mode'] : 'fullpage';
+if (isset($_SESSION['oLP']) && isset($_GET['id'])) {
+    $_SESSION['oLP']->current = (int) $_GET['id'];
+}
+$this_section = SECTION_COURSES;
+/* Header and action code */
+/* Constants and variables */
+$is_allowed_to_edit = api_is_allowed_to_edit(null, true);
+$isStudentView = (empty($_REQUEST['isStudentView']) ? 0 : (int) $_REQUEST['isStudentView']);
+$learnpath_id = (int) $_REQUEST['lp_id'];
+
+if (!$is_allowed_to_edit || $isStudentView) {
+    header('Location: '.api_get_path(WEB_CODE_PATH).'lp/lp_controller.php?action=view&lp_id='.$learnpath_id.'&'.api_get_cidreq());
+    exit;
+}
+// From here on, we are admin because of the previous condition, so don't check anymore.
+$course_id = api_get_course_int_id();
+/* SHOWING THE ADMIN TOOLS	*/
+if (api_is_in_gradebook()) {
+    $interbreadcrumb[] = [
+        'url' => api_get_path(WEB_CODE_PATH).'gradebook/index.php?'.api_get_cidreq(),
+        'name' => get_lang('ToolGradebook'),
+    ];
+}
+
+$interbreadcrumb[] = [
+    'url' => api_get_path(WEB_CODE_PATH).'lp/lp_controller.php?action=list&'.api_get_cidreq(),
+    'name' => get_lang('LearningPaths'),
+];
+$interbreadcrumb[] = [
+    'url' => api_get_self()."?action=build&lp_id=$learnpath_id&".api_get_cidreq(),
+    'name' => $lp->getNameNoTags(),
+];
+$interbreadcrumb[] = [
+    'url' => api_get_self()."?action=add_item&type=step&lp_id=$learnpath_id&".api_get_cidreq(),
+    'name' => get_lang('NewStep'),
+];
+
+// Theme calls
+$show_learn_path = true;
+$lp_theme_css = $lp->get_theme();
+
+if ('fullpage' === $mode) {
+    Display::display_header(get_lang('Item'), 'Path');
+}
+
+$suredel = trim(get_lang('AreYouSureToDeleteJS'));
+?>
+<script>
+function stripslashes(str) {
+    str=str.replace(/\\'/g,'\'');
+    str=str.replace(/\\"/g,'"');
+    str=str.replace(/\\\\/g,'\\');
+    str=str.replace(/\\0/g,'\0');
+    return str;
+}
+function confirmation(name) {
+    name=stripslashes(name);
+    if (confirm("<?php echo $suredel; ?> " + name + " ?")) {
+        return true;
+    } else {
+        return false;
+    }
+}
+</script>
+<?php
+
+$id = isset($new_item_id) ? $new_item_id : $_GET['id'];
+if (is_object($lp)) {
+    switch ($mode) {
+        case 'fullpage':
+            echo $lp->build_action_menu();
+            echo '<div class="row">';
+            echo '<div class="col-md-3">';
+            echo $lp->return_new_tree();
+            echo '</div>';
+            echo '<div class="col-md-9">';
+            echo $lp->display_item($id);
+            echo '</div>';
+            echo '</div>';
+            Display::display_footer();
+            break;
+        case 'preview_document':
+            echo $lp->display_item($id, null, false);
+            break;
+    }
+}