You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
307 lines
14 KiB
307 lines
14 KiB
<?php
|
|
/* For licensing terms, see /license.txt */
|
|
|
|
/**
|
|
* This script displays error messages on fatal errors during initialization.
|
|
*
|
|
* @author Ivan Tcholakov, 2009-2010
|
|
*/
|
|
$Organisation = '<a href="http://www.chamilo.org" target="_blank">Chamilo Homepage</a>';
|
|
$PoweredBy = 'Powered by <a href="http://www.chamilo.org" target="_blank"> Chamilo </a> © '.date('Y');
|
|
|
|
/**
|
|
* English language variables.
|
|
*/
|
|
|
|
// Sections.
|
|
$SectionSystemRequirementsProblem = 'System requirements problem';
|
|
$SectionInstallation = 'Installation';
|
|
$SectionDatabaseUnavailable = 'Database is unavailable';
|
|
$SectionTechnicalIssues = 'Technical issues';
|
|
$SectionProtection = 'Protection measure';
|
|
|
|
// Error code.
|
|
$ErrorCode = 'Error code';
|
|
|
|
// Error code 1.
|
|
$IncorrectPhpVersionTitle = 'Incorrect PHP version';
|
|
$IncorrectPhpVersionDescription = 'Warning: we have detected that your version of PHP is %s1. To install Chamilo, you need to have PHP %s2 or superior. If you don\'t know what we\'re talking about, please contact your hosting provider or your support team.
|
|
%s3 Read the installation guide.';
|
|
|
|
// Error code 2.
|
|
$InstallationTitle = 'Chamilo has not been installed';
|
|
$InstallationDescription = 'Click to INSTALL Chamilo %s or read the installation guide';
|
|
|
|
// Error code 3.
|
|
// Error code 4.
|
|
// Error code 5.
|
|
$DatabaseUnavailableTitle = 'Database is unavailable';
|
|
$DatabaseUnavailableDescription = 'This portal is currently experiencing database issues. Please report this to the portal administrator. Thank you for your help.';
|
|
|
|
// Error code 6.
|
|
$AlreadyInstalledTitle = 'Chamilo has already been installed';
|
|
$AlreadyInstalledDescription = 'The system has already been installed. In order to protect its contents, we have to prevent you from starting the installation script again. Please return to the main page.';
|
|
|
|
// Unspecified error.
|
|
$TechnicalIssuesTitle = 'Technical issues';
|
|
$TechnicalIssuesDescription = 'This portal is currently experiencing technical issues. Please report this to the portal administrator. Thank you for your help.';
|
|
|
|
if (is_int($global_error_code) && $global_error_code > 0) {
|
|
if (class_exists('Template') && function_exists('api_get_configuration_value')) {
|
|
$theme = Template::getThemeFallback().'/';
|
|
} else {
|
|
$theme = 'chamilo';
|
|
}
|
|
|
|
$root_rel = '';
|
|
$installation_guide_url = $root_rel.'documentation/installation_guide.html';
|
|
$css_list = [
|
|
'public/build/vendor.css',
|
|
'public/build/css/app.css',
|
|
'public/build/css/base.css',
|
|
'public/build/css/themes/'.$theme.'/default.css',
|
|
];
|
|
|
|
$web_img = 'main/img';
|
|
$root_sys = str_replace('\\', '/', realpath(__DIR__.'/../../')).'/';
|
|
$css_def = '';
|
|
foreach ($css_list as $cssFile) {
|
|
$cssFile = $root_sys.$cssFile;
|
|
if (file_exists($cssFile)) {
|
|
$css_def .= file_get_contents($cssFile);
|
|
}
|
|
}
|
|
|
|
$global_error_message = [];
|
|
switch ($global_error_code) {
|
|
case 1:
|
|
$global_error_message['section'] = $SectionSystemRequirementsProblem;
|
|
$global_error_message['title'] = $IncorrectPhpVersionTitle;
|
|
$php_version = function_exists('phpversion') ? phpversion() : (defined('PHP_VERSION') ? PHP_VERSION : '');
|
|
$php_version = empty($php_version) ? '' : '(PHP '.$php_version.')';
|
|
$IncorrectPhpVersionDescription = str_replace('%s1', $php_version, $IncorrectPhpVersionDescription);
|
|
$IncorrectPhpVersionDescription = str_replace('%s2', REQUIRED_PHP_VERSION, $IncorrectPhpVersionDescription);
|
|
$pos = strpos($IncorrectPhpVersionDescription, '%s3');
|
|
if (false !== $pos) {
|
|
$length = strlen($IncorrectPhpVersionDescription);
|
|
$read_installation_guide = substr($IncorrectPhpVersionDescription, $pos + 3, $length);
|
|
$IncorrectPhpVersionDescription = substr($IncorrectPhpVersionDescription, 0, $pos);
|
|
$IncorrectPhpVersionDescription .= '<br /><a class="btn btn-default" href="'.$installation_guide_url.'" target="_blank">'.$read_installation_guide.'</a>';
|
|
}
|
|
$global_error_message['description'] = $IncorrectPhpVersionDescription;
|
|
break;
|
|
case 2:
|
|
require __DIR__.'/../install/version.php';
|
|
$global_error_message['section'] = $SectionInstallation;
|
|
$global_error_message['title'] = $InstallationTitle;
|
|
if (false === ($pos = strpos($InstallationDescription, '%s'))) {
|
|
$InstallationDescription = 'Click to INSTALL Chamilo %s or read the installation guide';
|
|
}
|
|
$read_installation_guide = substr($InstallationDescription, $pos + 2);
|
|
$versionStatus = (!empty($new_version_status) && 'stable' != $new_version_status ? $new_version_status : '');
|
|
$InstallationDescription = '<form action="'.$root_rel.'main/install/index.php" method="get">
|
|
<div class="row">
|
|
<div class="col-md-12">
|
|
<div class="office">
|
|
<h2 class="title">Welcome to the Chamilo '.$new_version.' '.$new_version_status.' installation wizard</h2>
|
|
<p class="text">Let\'s start hunting skills down with Chamilo LMS! This wizard will guide you through the Chamilo installation and configuration process.</p>
|
|
<p class="download-info">
|
|
<button class="btn btn-primary btn-lg" type="submit" value="INSTALL Chamilo" ><i class="fa fa-download" aria-hidden="true"></i> Install Chamilo</button>
|
|
<a class="btn btn-success btn-lg" href="'.$installation_guide_url.'" target="_blank"> '.$read_installation_guide.'</a>
|
|
</p>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</form>';
|
|
$global_error_message['description'] = $InstallationDescription;
|
|
break;
|
|
case 3:
|
|
case 4:
|
|
case 5:
|
|
$global_error_message['section'] = $SectionDatabaseUnavailable;
|
|
$global_error_message['title'] = $DatabaseUnavailableTitle;
|
|
$global_error_message['description'] = $DatabaseUnavailableDescription;
|
|
break;
|
|
case 6:
|
|
$global_error_message['section'] = $SectionProtection;
|
|
$global_error_message['title'] = $AlreadyInstalledTitle;
|
|
$global_error_message['description'] = $AlreadyInstalledDescription;
|
|
break;
|
|
default:
|
|
$global_error_message['section'] = $SectionTechnicalIssues;
|
|
$global_error_message['title'] = $TechnicalIssuesTitle;
|
|
$global_error_message['description'] = $TechnicalIssuesDescription;
|
|
break;
|
|
}
|
|
|
|
$show_error_codes = defined('SHOW_ERROR_CODES') && SHOW_ERROR_CODES && 2 != $global_error_code;
|
|
$global_error_message['code'] = $show_error_codes ? $ErrorCode.': '.$global_error_code.'<br /><br />' : '';
|
|
$global_error_message['details'] = empty($global_error_message['details']) ? '' : ($show_error_codes ? ': '.$global_error_message['details'] : $global_error_message['details']);
|
|
$global_error_message['organisation'] = $Organisation;
|
|
$global_error_message['powered_by'] = $PoweredBy;
|
|
$global_error_message['encoding'] = 'UTF-8';
|
|
$global_error_message['chamilo_logo'] = "data:image/png;base64,".base64_encode(file_get_contents($root_sys.'public/build/css/themes/'.$theme.'/images/header-logo.png'));
|
|
$bgImage = base64_encode(file_get_contents("$root_sys/public/img/bg_space.png"));
|
|
$bgMoon = base64_encode(file_get_contents("$root_sys/public/img/bg_moon_two.png"));
|
|
$installChamiloImage = "data:image/png;base64,".base64_encode(file_get_contents("$root_sys/public/img/mr_chamilo_install.png"));
|
|
$global_error_message['mr_chamilo'] = $installChamiloImage;
|
|
|
|
if (2 == $global_error_code) {
|
|
$global_error_message_page =
|
|
<<<EOM
|
|
<!DOCTYPE html>
|
|
<html>
|
|
<head>
|
|
<title>{TITLE}</title>
|
|
<meta charset="{ENCODING}" />
|
|
|
|
<style>
|
|
$css_def
|
|
html, body {min-height:100%; padding:0; margin:0;}
|
|
|
|
#wrapper {padding:0; position:absolute; top:0; bottom:0; left:0; right:0;}
|
|
@keyframes animatedBackground {
|
|
from { background-position: 0 0; }
|
|
to { background-position: 100% 0; }
|
|
}
|
|
@-webkit-keyframes animatedBackground {
|
|
from { background-position: 0 0; }
|
|
to { background-position: 100% 0; }
|
|
}
|
|
@-ms-keyframes animatedBackground {
|
|
from { background-position: 0 0; }
|
|
to { background-position: 100% 0; }
|
|
}
|
|
@-moz-keyframes animatedBackground {
|
|
from { background-position: 0 0; }
|
|
to { background-position: 100% 0; }
|
|
}
|
|
.install-home{
|
|
background-image: url("data:image/png;base64,$bgImage");
|
|
background-position: 0px 0px;
|
|
background-repeat: repeat;
|
|
animation: animatedBackground 40s linear infinite;
|
|
-ms-animation: animatedBackground 40s linear infinite;
|
|
-moz-animation: animatedBackground 40s linear infinite;
|
|
-webkit-animation: animatedBackground 40s linear infinite;
|
|
}
|
|
.installer{
|
|
background: url("data:image/png;base64,$bgMoon") no-repeat center 390px;
|
|
}
|
|
.avatar{
|
|
text-align: center;
|
|
}
|
|
.avatar .img-fluid{
|
|
display: initial;
|
|
}
|
|
.office{
|
|
padding: 10px 20px;
|
|
//background-color: rgba(35, 40, 56, 0.7);
|
|
background-color: rgba(0, 22, 48, 0.8);
|
|
border-radius: 5px;
|
|
}
|
|
@media (max-width: 480px) {
|
|
.download-info .btn-success{
|
|
margin-top: 10px;
|
|
}
|
|
}
|
|
</style>
|
|
</head>
|
|
<body class="install-home">
|
|
<div id="wrapper" class="installer">
|
|
<header>
|
|
<div class="container">
|
|
<div class="row">
|
|
<div class="col-md-12">
|
|
<div class="logo">
|
|
<img src="{CHAMILO_LOGO}"/>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</header>
|
|
<div id="content">
|
|
<div class="container">
|
|
<div class="welcome-install">
|
|
<div class="avatar">
|
|
<img class="img-fluid" src="{MR_CHAMILO}"/>
|
|
</div>
|
|
<div class="row">
|
|
<div class="col-md-12">
|
|
<div class="office">
|
|
<p class="text">
|
|
{DESCRIPTION}
|
|
{CODE}
|
|
</p>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</body>
|
|
</html>
|
|
EOM;
|
|
} else {
|
|
$global_error_message_page =
|
|
<<<EOM
|
|
<!DOCTYPE html>
|
|
<html>
|
|
<head>
|
|
<title>{TITLE}</title>
|
|
<meta charset="{ENCODING}" />
|
|
<style>
|
|
$css_def
|
|
</style>
|
|
</head>
|
|
<body>
|
|
<div id="page-error">
|
|
<div class="page-wrap">
|
|
<header>
|
|
<div class="container">
|
|
<div class="row">
|
|
<div class="col-md-12">
|
|
<div class="logo">
|
|
<img src="{CHAMILO_LOGO}"/>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</header>
|
|
<section id="menu-bar">
|
|
<nav class="navbar navbar-expand-lg navbar-dark bg-primary">
|
|
<div class="container">
|
|
<div class="collapse navbar-collapse" id="navbarSupportedContent">
|
|
<ul class="navbar-nav mr-auto">
|
|
<li class="nav-item active">
|
|
<a class="nav-link" href="#">Home <span class="sr-only"></span></a>
|
|
</li>
|
|
</ul>
|
|
</div>
|
|
</div>
|
|
</nav>
|
|
</section>
|
|
|
|
<section id="content-error">
|
|
<div class="container">
|
|
<div class="well">
|
|
<div class="alert alert-danger" role="alert">
|
|
{DESCRIPTION}
|
|
{CODE}
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</section>
|
|
</div>
|
|
</div>
|
|
</body>
|
|
</html>
|
|
EOM;
|
|
}
|
|
foreach ($global_error_message as $key => $value) {
|
|
$global_error_message_page = str_replace('{'.strtoupper($key).'}', $value, $global_error_message_page);
|
|
}
|
|
header('Content-Type: text/html; charset='.$global_error_message['encoding']);
|
|
die($global_error_message_page);
|
|
}
|
|
|