Chamilo is a learning management system focused on ease of use and accessibility
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chamilo-lms/plugin/advancedsubscription/ajax/advsub.ajax.php

257 lines
13 KiB

<?php
/**
* Created by PhpStorm.
* User: dbarreto
* Date: 22/12/14
* Time: 01:51 PM
*/
require_once __DIR__ . '/../config.php';
$plugin = AdvancedSubscriptionPlugin::create();
$data = isset($_REQUEST['data']) ?
strlen($_REQUEST['data']) > 16 ?
$plugin->decrypt($_REQUEST['data']) :
null :
null;
// Get data
if (isset($data) && is_array($data)) {
// Action code
$a = isset($data['a']) ? $data['a'] : null;
// User ID
$u = isset($data['u']) ? $data['u'] : null;
// Session ID
$s = isset($data['s']) ? $data['s'] : null;
// Adv sub action
$e = isset($data['e']) ? intval($data['e']) : null;
// More data
$params['is_connected'] = isset($data['is_connected']) ? $data['is_connected'] : false;
$params['profile_completed'] = isset($data['profile_completed']) ? $data['profile_completed'] : 0;
$params['accept'] = isset($data['accept']) ? $data['accept'] : false;
} else {
// Action code
$a = isset($_REQUEST['a']) ? Security::remove_XSS($_REQUEST['a']) : null;
// User ID
$u = isset($_REQUEST['u']) ? intval($_REQUEST['u']) : null;
// Session ID
$s = isset($_REQUEST['s']) ? intval($_REQUEST['s']) : null;
// Adv sub action
$e = isset($_REQUEST['e']) ? intval($_REQUEST['e']) : null;
// More data
$params['is_connected'] = isset($_REQUEST['is_connected']) ? $_REQUEST['is_connected'] : false;
$params['profile_completed'] = isset($_REQUEST['profile_completed']) ? $_REQUEST['profile_completed'] : 0;
$params['accept'] = isset($_REQUEST['accept']) ? $_REQUEST['accept'] : false;
}
// Init result array
$result = array('error' => true, 'errorMessage' => 'There was an error');
if (!empty($a) && !empty($u)) {
switch($a) {
case 'check': // Check minimum requirements
try {
$res = AdvancedSubscriptionPlugin::create()->isAbleToRequest($u, $params);
if ($res) {
$result['error'] = false;
$result['errorMessage'] = 'No error';
$result['pass'] = true;
} else {
$result['errorMessage'] = 'User can not be subscribed';
$result['pass'] = false;
}
} catch (\Exception $e) {
$result['errorMessage'] = $e->getMessage();
}
break;
case 'subscribe': // Subscription
$bossId = UserManager::getStudentBoss($u);
$res = AdvancedSubscriptionPlugin::create()->startSubscription($u, $s, $params);
if ($res === true) {
// send mail to superior
$sessionArray = api_get_session_info($s);
$extraSession = new ExtraFieldValue('session');
$var = $extraSession->get_values_by_handler_and_field_variable($s, 'as_description');
$sessionArray['as_description'] = $var['field_valiue'];
$var = $extraSession->get_values_by_handler_and_field_variable($s, 'target');
$sessionArray['target'] = $var['field_valiue'];
$var = $extraSession->get_values_by_handler_and_field_variable($s, 'mode');
$sessionArray['mode'] = $var['field_valiue'];
$var = $extraSession->get_values_by_handler_and_field_variable($s, 'publication_end_date');
$sessionArray['publication_end_date'] = $var['field_value'];
$var = $extraSession->get_values_by_handler_and_field_variable($s, 'recommended_number_of_participants');
$sessionArray['recommended_number_of_participants'] = $var['field_valiue'];
$studentArray = api_get_user_info($u);
$studentArray['picture'] = UserManager::get_user_picture_path_by_id($studentArray['user_id'], 'web', false, true);
$studentArray['picture'] = UserManager::get_picture_user($studentArray['user_id'], $studentArray['picture']['file'], 22, USER_IMAGE_SIZE_MEDIUM);
$superiorId = UserManager::getStudentBoss($u);
if (!empty($superiorId)) {
$superiorArray = api_get_user_info($superiorId);
} else {
$superiorArray = null;
}
$adminsArray = UserManager::get_all_administrators();
foreach ($adminsArray as &$admin) {
$admin['complete_name'] = $admin['lastname'] . ', ' . $admin['firstname'];
}
unset($admin);
$data = array(
'student' => $studentArray,
'superior' => $superiorArray,
'admins' => $adminsArray,
'session' => $sessionArray,
'signature' => 'AQUI DEBE IR UNA FIRMA',
's' => $s,
'u' => $u,
);
if (empty($superiorId)) { // Does not have boss
$res = $plugin->updateQueueStatus($data, ADV_SUB_QUEUE_STATUS_BOSS_APPROVED);
if (!empty($res)) {
$data['admin_view_url'] = api_get_path(WEB_PLUGIN_PATH) . 'advancedsubscription/src/admin_view.php?s=' . $s;
$result['mailIds'] = $plugin->sendMail($data, ADV_SUB_ACTION_STUDENT_REQUEST_NO_BOSS);
if (!empty($result['mailIds'])) {
$result['error'] = false;
$result['errorMessage'] = 'No error';
$result['pass'] = true;
if (isset($result['mailIds']['render'])) {
// Render mail
$message = MessageManager::get_message_by_id($result['mailIds']['render']);
$message = str_replace(array('<br /><hr>', '<br />', '<br/>'), '', $message['content']);
echo $message;
exit;
}
}
}
} else {
$dataUrl = array(
'a' => 'confirm',
's' => $s,
'u' => $u,
);
$dataUrl['e'] = ADV_SUB_QUEUE_STATUS_BOSS_APPROVED;
$data['acceptUrl'] = api_get_path(WEB_PLUGIN_PATH) . 'advancedsubscription/ajax/advsub.ajax.php' .
'?data=' . $plugin->encrypt($dataUrl);
$dataUrl['e'] = ADV_SUB_QUEUE_STATUS_BOSS_DISAPPROVED;
$data['rejectUrl'] = api_get_path(WEB_PLUGIN_PATH) . 'advancedsubscription/ajax/advsub.ajax.php' .
'?data=' . $plugin->encrypt($dataUrl);
$result['mailIds'] = $plugin->sendMail($data, ADV_SUB_ACTION_STUDENT_REQUEST);
if (!empty($result['mailIds'])) {
$result['error'] = false;
$result['errorMessage'] = 'No error';
$result['pass'] = true;
if (isset($result['mailIds']['render'])) {
// Render mail
$message = MessageManager::get_message_by_id($result['mailIds']['render']);
$message = str_replace(array('<br /><hr>', '<br />', '<br/>'), '', $message['content']);
echo $message;
exit;
}
}
}
} else {
if (is_string($res)) {
$result['errorMessage'] = $res;
} else {
$result['errorMessage'] = 'User can not be subscribed';
}
$result['pass'] = false;
}
break;
case 'encrypt': // Encrypt
$res = $plugin->encrypt($data);
if (!empty($res) && strlen($res) > 16) {
$result['error'] = false;
$result['errorMessage'] = 'No error';
$result['pass'] = true;
} else {
if (is_string($res)) {
$result['errorMessage'] = $res;
} else {
$result['errorMessage'] = 'User can not be subscribed';
}
$result['pass'] = false;
}
break;
case 'confirm':
if (isset($e)) {
$res = $plugin->updateQueueStatus($data, $e);
if ($res === true) {
$sessionArray = api_get_session_info($s);
$extraSession = new ExtraFieldValue('session');
$var = $extraSession->get_values_by_handler_and_field_variable($s, 'as_description');
$sessionArray['as_description'] = $var['field_valiue'];
$var = $extraSession->get_values_by_handler_and_field_variable($s, 'target');
$sessionArray['target'] = $var['field_valiue'];
$var = $extraSession->get_values_by_handler_and_field_variable($s, 'mode');
$sessionArray['mode'] = $var['field_valiue'];
$var = $extraSession->get_values_by_handler_and_field_variable($s, 'publication_end_date');
$sessionArray['publication_end_date'] = $var['field_value'];
$var = $extraSession->get_values_by_handler_and_field_variable($s, 'recommended_number_of_participants');
$sessionArray['recommended_number_of_participants'] = $var['field_valiue'];
$studentArray = api_get_user_info($u);
$studentArray['picture'] = UserManager::get_user_picture_path_by_id($studentArray['user_id'], 'web', false, true);
$studentArray['picture'] = UserManager::get_picture_user($studentArray['user_id'], $studentArray['picture']['file'], 22, USER_IMAGE_SIZE_MEDIUM);
$superiorId = UserManager::getStudentBoss($u);
if (!empty($superiorId)) {
$superiorArray = api_get_user_info($superiorId);
} else {
$superiorArray = null;
}
$adminsArray = UserManager::get_all_administrators();
foreach ($adminsArray as &$admin) {
$admin['complete_name'] = $admin['lastname'] . ', ' . $admin['firstname'];
}
unset($admin);
$data['student'] = $studentArray;
$data['superior'] = $superiorArray;
$data['admins'] = $adminsArray;
$data['session'] = $sessionArray;
$data['signature'] = 'AQUI DEBE IR UNA FIRMA';
$data['admin_view_url'] = api_get_path(WEB_PLUGIN_PATH) . 'advancedsubscription/src/admin_view.php';
if (empty($data['action'])) {
switch ($e) {
case ADV_SUB_QUEUE_STATUS_BOSS_APPROVED:
$data['action'] = ADV_SUB_ACTION_SUPERIOR_APPROVE;
break;
case ADV_SUB_QUEUE_STATUS_BOSS_DISAPPROVED:
$data['action'] = ADV_SUB_ACTION_SUPERIOR_DISAPPROVE;
break;
case ADV_SUB_QUEUE_STATUS_ADMIN_APPROVED:
$data['action'] = ADV_SUB_ACTION_ADMIN_APPROVE;
break;
case ADV_SUB_QUEUE_STATUS_ADMIN_DISAPPROVED:
$data['action'] = ADV_SUB_QUEUE_STATUS_ADMIN_DISAPPROVED;
break;
default:
break;
}
}
// Student Session inscription
if ($e == ADV_SUB_QUEUE_STATUS_ADMIN_APPROVED) {
SessionManager::suscribe_users_to_session($s, array($u));
}
$result['mailIds'] = $plugin->sendMail($data, $data['action']);
if (!empty($result['mailIds'])) {
$result['error'] = false;
$result['errorMessage'] = 'User has been processed';
if (isset($result['mailIds']['render'])) {
// Render mail
$message = MessageManager::get_message_by_id($result['mailIds']['render']);
$message = str_replace(array('<br /><hr>', '<br />', '<br/>'), '', $message['content']);
echo $message;
exit;
}
}
} else {
$result['errorMessage'] = 'User queue can not be updated';
}
}
break;
default:
$result['errorMessage'] = 'Action do not exist!';
}
}
echo json_encode($result);