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chamilo-lms
mirror of https://github.com/chamilo/chamilo-lms/tree/1.11.x
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Add recommendation for OPcache and APCu in Chamilo installer and system status page

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pull/2487/head
Yannick Warnier 9 years ago
parent 921334a2a0
commit 2b71fe65e0
2 changed files with 48 additions and 16 deletions
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  1. 10
      main/inc/lib/diagnoser.lib.php
  2. 54
      main/install/install.lib.php

10
main/inc/lib/diagnoser.lib.php
Unescape View File

@ -326,6 +326,16 @@ class Diagnoser
'expected' => 2,
'comment' => get_lang('ExtensionShouldBeLoaded'),
),
'Zend OPcache' => array(
'link' => 'http://www.php.net/opcache',
'expected' => 2,
'comment' => get_lang('ExtensionShouldBeLoaded'),
),
'apcu' => array(
'link' => 'http://www.php.net/apcu',
'expected' => 2,
'comment' => get_lang('ExtensionShouldBeLoaded'),
),
);
foreach ($extensions as $extension => $data) {

54
main/install/install.lib.php
Unescape View File

@ -55,15 +55,29 @@ function isAlreadyInstalledSystem()
* @param string $returnSuccess Text to show when extension is available (defaults to 'Yes')
* @param string $returnFailure Text to show when extension is available (defaults to 'No')
* @param boolean $optional Whether this extension is optional (then show unavailable text in orange rather than red)
* @param string $enabledTerm If this string is not null, then use to check if the corresponding parameter is = 1. If not, mention it's present but not enabled. For example, for opcache, this should be 'opcache.enable'
* @return string HTML string reporting the status of this extension. Language-aware.
* @author Christophe Gesch??
* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
* @author Yannick Warnier <yannick.warnier@dokeos.com>
*/
function checkExtension($extensionName, $returnSuccess = 'Yes', $returnFailure = 'No', $optional = false)
function checkExtension($extensionName, $returnSuccess = 'Yes', $returnFailure = 'No', $optional = false, $enabledTerm = '')
{
if (extension_loaded($extensionName)) {
return Display::label($returnSuccess, 'success');
if (!empty($enabledTerm)) {
$isEnabled = ini_get($enabledTerm);
if ($isEnabled == '1') {
return Display::label($returnSuccess, 'success');
} else {
if ($optional) {
return Display::label(get_lang('ExtensionInstalledButNotEnabled'), 'warning');
} else {
return Display::label(get_lang('ExtensionInstalledButNotEnabled'), 'important');
}
}
} else {
return Display::label($returnSuccess, 'success');
}
} else {
if ($optional) {
return Display::label($returnFailure, 'warning');
@ -699,60 +713,68 @@ function display_requirements(
echo '</td>
</tr>
<tr>
<td class="requirements-item"><a href="http://php.net/manual/en/book.session.php" target="_blank">Session</a> '.get_lang('support').'</td>
<td class="requirements-item"><a href="http://php.net/manual/en/book.session.php" target="_blank">Session</a> '.get_lang('Support').'</td>
<td class="requirements-value">'.checkExtension('session', get_lang('Yes'), get_lang('ExtensionSessionsNotAvailable')).'</td>
</tr>
<tr>
<td class="requirements-item"><a href="http://php.net/manual/en/book.mysql.php" target="_blank">pdo_mysql</a> '.get_lang('support').'</td>
<td class="requirements-item"><a href="http://php.net/manual/en/book.mysql.php" target="_blank">pdo_mysql</a> '.get_lang('Support').'</td>
<td class="requirements-value">'.checkExtension('pdo_mysql', get_lang('Yes'), get_lang('ExtensionMySQLNotAvailable')).'</td>
</tr>
<tr>
<td class="requirements-item"><a href="http://php.net/manual/en/book.zip.php" target="_blank">Zip</a> '.get_lang('support').'</td>
<td class="requirements-item"><a href="http://php.net/manual/en/book.zip.php" target="_blank">Zip</a> '.get_lang('Support').'</td>
<td class="requirements-value">'.checkExtension('zip', get_lang('Yes'), get_lang('ExtensionNotAvailable')).'</td>
</tr>
<tr>
<td class="requirements-item"><a href="http://php.net/manual/en/book.zlib.php" target="_blank">Zlib</a> '.get_lang('support').'</td>
<td class="requirements-item"><a href="http://php.net/manual/en/book.zlib.php" target="_blank">Zlib</a> '.get_lang('Support').'</td>
<td class="requirements-value">'.checkExtension('zlib', get_lang('Yes'), get_lang('ExtensionZlibNotAvailable')).'</td>
</tr>
<tr>
<td class="requirements-item"><a href="http://php.net/manual/en/book.pcre.php" target="_blank">Perl-compatible regular expressions</a> '.get_lang('support').'</td>
<td class="requirements-item"><a href="http://php.net/manual/en/book.pcre.php" target="_blank">Perl-compatible regular expressions</a> '.get_lang('Support').'</td>
<td class="requirements-value">'.checkExtension('pcre', get_lang('Yes'), get_lang('ExtensionPCRENotAvailable')).'</td>
</tr>
<tr>
<td class="requirements-item"><a href="http://php.net/manual/en/book.xml.php" target="_blank">XML</a> '.get_lang('support').'</td>
<td class="requirements-item"><a href="http://php.net/manual/en/book.xml.php" target="_blank">XML</a> '.get_lang('Support').'</td>
<td class="requirements-value">'.checkExtension('xml', get_lang('Yes'), get_lang('No')).'</td>
</tr>
<tr>
<td class="requirements-item"><a href="http://php.net/manual/en/book.intl.php" target="_blank">Internationalization</a> '.get_lang('support').'</td>
<td class="requirements-item"><a href="http://php.net/manual/en/book.intl.php" target="_blank">Internationalization</a> '.get_lang('Support').'</td>
<td class="requirements-value">'.checkExtension('intl', get_lang('Yes'), get_lang('No')).'</td>
</tr>
<tr>
<td class="requirements-item"><a href="http://php.net/manual/en/book.json.php" target="_blank">JSON</a> '.get_lang('support').'</td>
<td class="requirements-item"><a href="http://php.net/manual/en/book.json.php" target="_blank">JSON</a> '.get_lang('Support').'</td>
<td class="requirements-value">'.checkExtension('json', get_lang('Yes'), get_lang('No')).'</td>
</tr>
<tr>
<td class="requirements-item"><a href="http://php.net/manual/en/book.image.php" target="_blank">GD</a> '.get_lang('support').'</td>
<td class="requirements-item"><a href="http://php.net/manual/en/book.image.php" target="_blank">GD</a> '.get_lang('Support').'</td>
<td class="requirements-value">'.checkExtension('gd', get_lang('Yes'), get_lang('ExtensionGDNotAvailable')).'</td>
</tr>
<tr>
<td class="requirements-item"><a href="http://php.net/manual/en/book.curl.php" target="_blank">cURL</a>'.get_lang('support').'</td>
<td class="requirements-item"><a href="http://php.net/manual/en/book.curl.php" target="_blank">cURL</a>'.get_lang('Support').'</td>
<td class="requirements-value">'.checkExtension('curl', get_lang('Yes'), get_lang('No')).'</td>
</tr>
<tr>
<td class="requirements-item"><a href="http://php.net/manual/en/book.mbstring.php" target="_blank">Multibyte string</a> '.get_lang('support').' ('.get_lang('Optional').')</td>
<td class="requirements-item"><a href="http://php.net/manual/en/book.mbstring.php" target="_blank">Multibyte string</a> '.get_lang('Support').' ('.get_lang('Optional').')</td>
<td class="requirements-value">'.checkExtension('mbstring', get_lang('Yes'), get_lang('ExtensionMBStringNotAvailable'), true).'</td>
</tr>
<tr>
<td class="requirements-item"><a href="http://php.net/manual/en/book.iconv.php" target="_blank">Iconv</a> '.get_lang('support').' ('.get_lang('Optional').')</td>
<td class="requirements-item"><a href="http://php.net/opcache" target="_blank">Zend OpCache</a> '.get_lang('Support').' ('.get_lang('Optional').')</td>
<td class="requirements-value">'.checkExtension('Zend OPcache', get_lang('Yes'), get_lang('No'), true, 'opcache.enable').'</td>
</tr>
<tr>
<td class="requirements-item"><a href="http://php.net/apcu" target="_blank">APCu</a> '.get_lang('Support').' ('.get_lang('Optional').')</td>
<td class="requirements-value">'.checkExtension('apcu', get_lang('Yes'), get_lang('No'), true, 'apc.enabled').'</td>
</tr>
<tr>
<td class="requirements-item"><a href="http://php.net/manual/en/book.iconv.php" target="_blank">Iconv</a> '.get_lang('Support').' ('.get_lang('Optional').')</td>
<td class="requirements-value">'.checkExtension('iconv', get_lang('Yes'), get_lang('No'), true).'</td>
</tr>
<tr>
<td class="requirements-item"><a href="http://php.net/manual/en/book.ldap.php" target="_blank">LDAP</a> '.get_lang('support').' ('.get_lang('Optional').')</td>
<td class="requirements-item"><a href="http://php.net/manual/en/book.ldap.php" target="_blank">LDAP</a> '.get_lang('Support').' ('.get_lang('Optional').')</td>
<td class="requirements-value">'.checkExtension('ldap', get_lang('Yes'), get_lang('ExtensionLDAPNotAvailable'), true).'</td>
</tr>
<tr>
<td class="requirements-item"><a href="http://xapian.org/" target="_blank">Xapian</a> '.get_lang('support').' ('.get_lang('Optional').')</td>
<td class="requirements-item"><a href="http://xapian.org/" target="_blank">Xapian</a> '.get_lang('Support').' ('.get_lang('Optional').')</td>
<td class="requirements-value">'.checkExtension('xapian', get_lang('Yes'), get_lang('No'), true).'</td>
</tr>
</table>';

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