<?php

// (c) Copyright by authors of the Tiki Wiki CMS Groupware Project
//
// All Rights Reserved. See copyright.txt for details and a complete list of authors.
// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.
// $Id$

//this script may only be included - so its better to die if called directly.
global $prefs, $tiki_p_admin;
if (strpos($_SERVER['SCRIPT_NAME'], basename(__FILE__)) != false) {
    header('location: index.php');
    exit;
}
$smarty = TikiLib::lib('smarty');
if ($prefs['error_reporting_adminonly'] == 'y' and $tiki_p_admin != 'y') {
    $errorReportingLevel = 0;
} elseif ($prefs['error_reporting_level'] == 2047) {
    $errorReportingLevel = E_ALL & ~E_STRICT;
} elseif ($prefs['error_reporting_level'] == 2039) {
    $errorReportingLevel = E_ALL & ~E_STRICT & ~E_NOTICE & ~E_USER_NOTICE;
} elseif ($prefs['error_reporting_level'] == -1) {
    $errorReportingLevel = E_ALL;
} elseif ($prefs['error_reporting_level'] == 1) {
    $errorReportingLevel = error_reporting();
} else {
    $errorReportingLevel = $prefs['error_reporting_level'];
}

// Handle Smarty notices
if (! empty($prefs['smarty_notice_reporting']) and $prefs['smarty_notice_reporting'] === 'y') {
    $smartyErrorReportingLevel = $errorReportingLevel | E_NOTICE | E_USER_NOTICE ;
} else {
    $smartyErrorReportingLevel = $errorReportingLevel;
}
$smarty->error_reporting = $smartyErrorReportingLevel; // Ensure that Smarty respects the same level of report as Tiki (pref smarty_notice_reporting is already handled above)

if (php_sapi_name() != 'cli') { // This handler collects errors to display at the bottom of the general template, so don't use it in CLI, otherwise errors would be lost.
    if ($previousErrorHandler = set_error_handler('tiki_error_handling', $errorReportingLevel)) {
        TikiLib::lib('errortracking')->setErrorHandler($previousErrorHandler);
    };
}
error_reporting($errorReportingLevel);

if ($prefs['log_sql'] == 'y' && $api_tiki == 'adodb') {
    $dbTiki->LogSQL();
    global $ADODB_PERF_MIN;
    $ADODB_PERF_MIN = $prefs['log_sql_perf_min'];
}

// TODO: check this only once per session or only if a feature ask for it
TikiSetup::check($tikidomain);

if (! isset($phpErrors)) {
    $phpErrors = [];
}
$smarty->assign_by_ref('phpErrors', $phpErrors);