upgrade

main/inc/ajax/student_follow_page.ajax.php

@@ -0,0 +1,133 @@
+<?php
+
+/* For licensing terms, see /license.txt */
+
+use Chamilo\CourseBundle\Entity\CLp;
+use Chamilo\CourseBundle\Entity\CLpView;
+use Symfony\Component\HttpFoundation\Request as HttpRequest;
+
+require_once __DIR__.'/../global.inc.php';
+
+$httpRequest = HttpRequest::createFromGlobals();
+
+$isAllowedToEdit = api_is_allowed_to_edit();
+
+switch ($httpRequest->get('a')) {
+    case 'form_adquisition':
+        displayForm(
+            $httpRequest->query->getInt('lp_view')
+        );
+        break;
+    case 'views_invisible':
+        processViewsInvisible(
+            $httpRequest->request->get('chkb_view') ?: [],
+            $httpRequest->request->getBoolean('state')
+        );
+        break;
+}
+
+function displayForm(int $lpViewId)
+{
+    $em = Database::getManager();
+
+    $lpView = $em->find(CLpView::class, $lpViewId);
+
+    if (null === $lpView) {
+        return;
+    }
+
+    $lp = $em->find(CLp::class, $lpView->getLpId());
+
+    $extraField = new ExtraField('lp_view');
+    $field = $extraField->get_handler_field_info_by_field_variable(StudentFollowPage::VARIABLE_ACQUISITION);
+
+    $extraFieldValue = new ExtraFieldValue('lp_view');
+    $value = $extraFieldValue->get_values_by_handler_and_field_variable(
+        $lpViewId,
+        StudentFollowPage::VARIABLE_ACQUISITION
+    );
+
+    $options = [];
+
+    foreach ($field['options'] as $option) {
+        $options[$option['option_value']] = ExtraFieldOption::translateDisplayName($option['display_text']);
+    }
+
+    $frmId = 'frm_lp_acquisition_'.$lpView->getLpId();
+    $frmAction = api_get_self().'?'.http_build_query(['lp_view' => $lpViewId, 'a' => 'form_adquisition']);
+
+    $form = new FormValidator($frmId, 'post', $frmAction);
+    $form->addRadio(StudentFollowPage::VARIABLE_ACQUISITION, get_lang('Acquisition'), $options);
+    $form->addHidden('lp_view', $lpViewId);
+    $form->addButtonSave(get_lang('Save'));
+
+    if ($form->validate()) {
+        $values = $form->exportValues();
+
+        $extraFieldValue = new ExtraFieldValue('lp_view');
+        $extraFieldValue->save(
+            [
+                'variable' => StudentFollowPage::VARIABLE_ACQUISITION,
+                'item_id' => $lpViewId,
+                'comment' => json_encode(['user' => api_get_user_id(), 'datetime' => api_get_utc_datetime()]),
+                'value' => $values[StudentFollowPage::VARIABLE_ACQUISITION],
+            ]
+        );
+
+        echo StudentFollowPage::getLpAcquisition(
+            [
+                'iid' => $lp->getIid(),
+                'lp_name' => $lp->getName(),
+            ],
+            $lpView->getUserId(),
+            $lpView->getCId(),
+            $lpView->getSessionId(),
+            true
+        );
+        exit;
+    }
+
+    if (!empty($value)) {
+        $form->setDefaults([StudentFollowPage::VARIABLE_ACQUISITION => $value['value']]);
+    }
+
+    echo $form->returnForm()
+        ."<script>$(function () {
+            $('#$frmId').on('submit', function (e) {
+                e.preventDefault();
+
+                var self = $(this);
+
+                self.find(':submit').prop('disabled', true);
+
+                $.post(this.action, self.serialize()).done(function (response) {
+                    $('#acquisition-$lpViewId').html(response);
+
+                    $('#global-modal').modal('hide');
+
+                    self.find(':submit').prop('disabled', false);
+                });
+            })
+        })</script>";
+}
+
+function processViewsInvisible(array $lpViews, bool $state)
+{
+    foreach ($lpViews as $lpViewData) {
+        $parts = explode('_', $lpViewData);
+
+        [$lpId, $userId, $courseId, $sessionId] = array_map('intval', $parts);
+
+        $lpView = learnpath::findLastView($lpId, $userId, $courseId, $sessionId, true);
+
+        $extraFieldValue = new ExtraFieldValue('lp_view');
+        $extraFieldValue->save(
+            [
+                'variable' => StudentFollowPage::VARIABLE_INVISIBLE,
+                'item_id' => $lpView['iid'],
+                'comment' => json_encode(['user' => api_get_user_id(), 'datetime' => api_get_utc_datetime()]),
+                'value' => $state,
+            ]
+        );
+    }
+}