Subida del módulo y tema de PrestaShop

tools/profiling/.htaccess

@@ -0,0 +1,10 @@
+# Apache 2.2
+<IfModule !mod_authz_core.c>
+    Order deny,allow
+    Deny from all
+</IfModule>
+
+# Apache 2.4
+<IfModule mod_authz_core.c>
+    Require all denied
+</IfModule>

tools/profiling/Controller.php

@@ -0,0 +1,129 @@
+<?php
+/**
+ * For the full copyright and license information, please view the
+ * docs/licenses/LICENSE.txt file that was distributed with this source code.
+ */
+abstract class Controller extends ControllerCore
+{
+    protected $profiler = null;
+
+    /**
+     * @var string|null
+     */
+    public $outPutHtml;
+
+    public function __construct()
+    {
+        $this->profiler = Profiler::getInstance();
+        $this->profiler->stamp('config');
+
+        parent::__construct();
+        $this->profiler->stamp('__construct');
+    }
+
+    public function run()
+    {
+        $this->init();
+        $this->profiler->stamp('init');
+
+        if ($this->checkAccess()) {
+            $this->profiler->stamp('checkAccess');
+
+            if (!$this->content_only && ($this->display_header || !empty($this->className))) {
+                $this->setMedia();
+                $this->profiler->stamp('setMedia');
+            }
+
+            $this->postProcess();
+            $this->profiler->stamp('postProcess');
+
+            if (!$this->content_only && ($this->display_header || !empty($this->className))) {
+                $this->initHeader();
+                $this->profiler->stamp('initHeader');
+            }
+
+            $this->initContent();
+            $this->profiler->stamp('initContent');
+
+            if (!$this->content_only && ($this->display_footer || !empty($this->className))) {
+                $this->initFooter();
+                $this->profiler->stamp('initFooter');
+            }
+
+            if ($this->ajax) {
+                $action = Tools::toCamelCase(Tools::getValue('action'), true);
+
+                if (!empty($action) && method_exists($this, 'displayAjax' . $action)) {
+                    $this->{'displayAjax' . $action}();
+                } elseif (method_exists($this, 'displayAjax')) {
+                    $this->displayAjax();
+                }
+
+                return;
+            }
+        } else {
+            $this->initCursedPage();
+        }
+
+        echo $this->displayProfiling();
+    }
+
+    /**
+     * Display profiling
+     * If it's a migrated page, we change the outPutHtml content, otherwise
+     * we display the profiling at the end of the page.
+     *
+     * @return string
+     */
+    public function displayProfiling(): string
+    {
+        $content = '';
+        if (!empty($this->redirect_after)) {
+            $this->context->smarty->assign(
+                [
+                    'redirectAfter' => $this->redirect_after,
+                ]
+            );
+            $content .= $this->context->smarty->fetch(__DIR__ . '/templates/redirect.tpl');
+        } else {
+            // Call original display method
+            ob_start();
+            $this->display();
+            $displayOutput = ob_get_clean();
+            if (empty($displayOutput) && isset($this->outPutHtml)) {
+                $displayOutput = $this->outPutHtml;
+            }
+
+            $content .= $displayOutput;
+            $this->profiler->stamp('display');
+        }
+
+        // Process all profiling data
+        $this->profiler->processData();
+
+        // Add some specific style for profiling information
+
+        $this->context->smarty->assign(
+            $this->profiler->getSmartyVariables()
+        );
+
+        if (strpos($content, '{$content}') === false) {
+            return str_replace(
+                '</html>',
+                $this->context->smarty->fetch(__DIR__ . '/templates/profiling.tpl') . '</html>',
+                $content
+            );
+        }
+
+        if (isset($this->outPutHtml)) {
+            $this->outPutHtml = str_replace(
+                '{$content}',
+                '{$content}' . $this->context->smarty->fetch(__DIR__ . '/templates/profiling.tpl'),
+                $content
+            );
+        }
+
+        // Return empty string since we change the outPutHtml
+        return '';
+    }
+}

tools/profiling/Db.php

@@ -0,0 +1,109 @@
+<?php
+/**
+ * For the full copyright and license information, please view the
+ * docs/licenses/LICENSE.txt file that was distributed with this source code.
+ */
+abstract class Db extends DbCore
+{
+    /**
+     * Add SQL_NO_CACHE in SELECT queries
+     *
+     * @var bool
+     */
+    public $disableCache = true;
+
+    /**
+     * Total of queries
+     *
+     * @var int
+     */
+    public $count = 0;
+
+    /**
+     * List of queries
+     *
+     * @var array
+     */
+    public $queries = [];
+
+    /**
+     * List of uniq queries (replace numbers by XX)
+     *
+     * @var array
+     */
+    public $uniqQueries = [];
+
+    /**
+     * List of tables
+     *
+     * @var array
+     */
+    public $tables = [];
+
+    /**
+     * Execute the query and log some informations
+     *
+     * @see DbCore::query()
+     */
+    public function query($sql)
+    {
+        $explain = false;
+        if (preg_match('/^\s*explain\s+/i', $sql)) {
+            $explain = true;
+        }
+
+        if (!$explain) {
+            $uniqSql = preg_replace('/[\'"][a-f0-9]{32}[\'"]/', 'XX', $sql);
+            $uniqSql = preg_replace('/[0-9]+/', 'XX', $uniqSql);
+            if (!isset($this->uniqQueries[$uniqSql])) {
+                $this->uniqQueries[$uniqSql] = 0;
+            }
+
+            ++$this->uniqQueries[$uniqSql];
+
+            // No cache for query
+            if ($this->disableCache && !stripos($sql, 'SQL_NO_CACHE')) {
+                $sql = preg_replace('/^\s*select\s+/i', 'SELECT SQL_NO_CACHE ', trim($sql));
+            }
+
+            // Get tables in query
+            preg_match_all('/(from|join)\s+`?' . _DB_PREFIX_ . '([a-z0-9_-]+)/ui', $sql, $matches);
+            foreach ($matches[2] as $table) {
+                if (!isset($this->tables[$table])) {
+                    $this->tables[$table] = 0;
+                }
+                ++$this->tables[$table];
+            }
+
+            $start = microtime(true);
+        }
+
+        // Execute query
+        $result = parent::query($sql);
+
+        if (!$explain) {
+            $end = microtime(true);
+
+            $stack = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS);
+            while (preg_match('@[/\\\\]classes[/\\\\]db[/\\\\]@i', $stack[0]['file'])) {
+                array_shift($stack);
+            }
+            $stack_light = [];
+            foreach ($stack as $call) {
+                $stack_light[] = [
+                    'file' => $call['file'] ?? 'undefined',
+                    'line' => $call['line'] ?? 'undefined',
+                    'function' => $call['function'],
+                ];
+            }
+
+            $this->queries[] = [
+                'query' => $sql,
+                'time' => $end - $start,
+                'stack' => $stack_light,
+            ];
+        }
+
+        return $result;
+    }
+}

tools/profiling/Hook.php

@@ -0,0 +1,75 @@
+<?php
+/**
+ * For the full copyright and license information, please view the
+ * docs/licenses/LICENSE.txt file that was distributed with this source code.
+ */
+declare(strict_types=1);
+
+class Hook extends HookCore
+{
+    public static function coreCallHook($module, $method, $params)
+    {
+        $timeStart = microtime(true);
+        $memoryStart = memory_get_usage();
+
+        $result = parent::coreCallHook($module, $method, $params);
+
+        Profiler::getInstance()->interceptHook(
+            substr($method, 4),
+            [
+                'module' => $module->name,
+                'params' => $params,
+                'time' => microtime(true) - $timeStart,
+                'memory' => memory_get_usage() - $memoryStart,
+            ]
+        );
+
+        Profiler::getInstance()->interceptModule(
+            [
+                'module' => $module->name,
+                'method' => $method,
+                'time' => microtime(true) - $timeStart,
+                'memory' => memory_get_usage() - $memoryStart,
+            ]
+        );
+
+        return $result;
+    }
+
+    public static function coreRenderWidget($module, $registeredHookName, $params)
+    {
+        $timeStart = microtime(true);
+        $memoryStart = memory_get_usage();
+
+        $result = parent::coreRenderWidget($module, $registeredHookName, $params);
+
+        /*
+         * It's not a hook which has been triggered but
+         * it's a widget
+         */
+        if (empty($registeredHookName)) {
+            $registeredHookName = 'renderWidget';
+        }
+
+        Profiler::getInstance()->interceptHook(
+            $registeredHookName,
+            [
+                'module' => $module->name . ' (widget)',
+                'params' => $params,
+                'time' => microtime(true) - $timeStart,
+                'memory' => memory_get_usage() - $memoryStart,
+            ]
+        );
+
+        Profiler::getInstance()->interceptModule(
+            [
+                'module' => $module->name,
+                'method' => $registeredHookName,
+                'time' => microtime(true) - $timeStart,
+                'memory' => memory_get_usage() - $memoryStart,
+            ]
+        );
+
+        return $result;
+    }
+}

tools/profiling/Module.php

@@ -0,0 +1,28 @@
+<?php
+/**
+ * For the full copyright and license information, please view the
+ * docs/licenses/LICENSE.txt file that was distributed with this source code.
+ */
+declare(strict_types=1);
+
+class Module extends ModuleCore
+{
+    protected static function coreLoadModule($moduleName)
+    {
+        $timeStart = microtime(true);
+        $memoryStart = memory_get_usage();
+
+        $result = parent::coreLoadModule($moduleName);
+
+        Profiler::getInstance()->interceptModule(
+            [
+                'module' => $moduleName,
+                'method' => '__construct',
+                'time' => microtime(true) - $timeStart,
+                'memory' => memory_get_usage() - $memoryStart,
+            ]
+        );
+
+        return $result;
+    }
+}

tools/profiling/ObjectModel.php

@@ -0,0 +1,38 @@
+<?php
+/**
+ * For the full copyright and license information, please view the
+ * docs/licenses/LICENSE.txt file that was distributed with this source code.
+ */
+abstract class ObjectModel extends ObjectModelCore
+{
+    public static $debug_list = [];
+
+    public function __construct($id = null, $id_lang = null, $id_shop = null, $translator = null)
+    {
+        parent::__construct($id, $id_lang, $id_shop, $translator);
+
+        $classname = get_class($this);
+        if (!isset(self::$debug_list[$classname])) {
+            self::$debug_list[$classname] = [];
+        }
+
+        $class_list = ['ObjectModel', 'ObjectModelCore', $classname, $classname . 'Core'];
+        $backtrace = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS);
+        foreach ($backtrace as $trace_id => $row) {
+            if (!isset($backtrace[$trace_id]['class']) || !in_array($backtrace[$trace_id]['class'], $class_list)) {
+                break;
+            }
+        }
+        if (!isset($trace_id)) {
+            return;
+        }
+        --$trace_id;
+
+        self::$debug_list[$classname][] = [
+            'file' => $backtrace[$trace_id]['file'] ?? '',
+            'line' => $backtrace[$trace_id]['line'] ?? 0,
+            'function' => $backtrace[$trace_id]['function'] ?? 0,
+            'id' => $id,
+        ];
+    }
+}

tools/profiling/Profiler.php

@@ -0,0 +1,356 @@
+<?php
+/**
+ * For the full copyright and license information, please view the
+ * docs/licenses/LICENSE.txt file that was distributed with this source code.
+ */
+declare(strict_types=1);
+
+class Profiler
+{
+    /** @var array */
+    protected $hooksPerfs = [];
+
+    /** @var array */
+    protected $modulesPerfs = [];
+
+    /** @var array */
+    protected $profiler = [];
+
+    /** @var array */
+    protected $globalVarSize = [];
+
+    /** @var array */
+    protected $queries = [];
+
+    /** @var int */
+    protected $totalFilesize = 0;
+
+    /** @var int */
+    protected $totalGlobalVarSize = 0;
+
+    /** @var float */
+    protected $totalQueryTime = 0;
+
+    /** @var float */
+    protected $totalModulesTime = 0;
+
+    /** @var int */
+    protected $totalModulesMemory = 0;
+
+    /** @var float */
+    protected $totalHooksTime = 0;
+
+    /** @var int */
+    protected $totalHooksMemory = 0;
+
+    /** @var float */
+    protected $startTime = 0;
+
+    /** @var int */
+    protected $totalCacheSize = 0;
+
+    protected static $instance = null;
+
+    private function __construct()
+    {
+        global $start_time;
+        if (isset($_SERVER['REQUEST_TIME_FLOAT'])) {
+            $this->startTime = (float) $_SERVER['REQUEST_TIME_FLOAT'];
+        } elseif (!empty($start_time)) {
+            $this->startTime = $start_time;
+        } else {
+            $this->startTime = microtime(true);
+        }
+    }
+
+    /**
+     * Return profiler instance
+     *
+     * @return self
+     */
+    public static function getInstance()
+    {
+        if (static::$instance === null) {
+            static::$instance = new static();
+        }
+
+        return static::$instance;
+    }
+
+    /**
+     * Sort array by query time
+     *
+     * @param array $a
+     * @param array $b
+     *
+     * @return int
+     */
+    public function sortByQueryTime(array $a, array $b): int
+    {
+        if ($a['time'] == $b['time']) {
+            return 0;
+        }
+
+        return ($a['time'] > $b['time']) ? -1 : 1;
+    }
+
+    /**
+     * Stamp the profiling
+     *
+     * @param string $block
+     */
+    public function stamp(string $block)
+    {
+        $this->profiler[] = [
+            'block' => $block,
+            'memory_usage' => memory_get_usage(),
+            'peak_memory_usage' => memory_get_peak_usage(),
+            'time' => microtime(true),
+        ];
+    }
+
+    /**
+     * Get var size
+     *
+     * @param mixed $var
+     */
+    private function getVarSize($var)
+    {
+        $start_memory = memory_get_usage();
+
+        try {
+            $tmp = Tools::unSerialize(serialize($var));
+        } catch (Exception $e) {
+            $tmp = $this->getVarData($var);
+        }
+
+        $size = memory_get_usage() - $start_memory;
+
+        return $size;
+    }
+
+    /**
+     * Get var data
+     *
+     * @param mixed $var
+     *
+     * @return string|object|array
+     */
+    private function getVarData($var)
+    {
+        if (is_object($var)) {
+            return $var;
+        }
+
+        if (is_array($var)) {
+            return $var;
+        }
+
+        return (string) $var;
+    }
+
+    /**
+     * Intercept hook and register its data
+     *
+     * @param string $hookName
+     * @param array $params
+     */
+    public function interceptHook(string $hookName, array $params)
+    {
+        if (empty($this->hooksPerfs[$hookName])) {
+            $this->hooksPerfs[$hookName] = [
+                'time' => 0,
+                'memory' => 0,
+                'modules' => [],
+            ];
+        }
+
+        $this->hooksPerfs[$hookName]['time'] += $params['time'];
+        $this->hooksPerfs[$hookName]['memory'] += $params['memory'];
+        $this->hooksPerfs[$hookName]['modules'][] = $params;
+        $this->totalHooksMemory += $params['memory'];
+        $this->totalHooksTime += $params['time'];
+    }
+
+    /**
+     * Intercept module
+     *
+     * @param array $params
+     */
+    public function interceptModule(array $params)
+    {
+        $this->modulesPerfs[$params['module']][] = $params;
+
+        $this->totalModulesTime += $params['time'];
+        $this->totalModulesMemory += $params['memory'];
+    }
+
+    /**
+     * Process all data such as Global vars and
+     * database queries
+     */
+    public function processData()
+    {
+        // Including a lot of files uses memory
+        foreach (get_included_files() as $file) {
+            if (file_exists($file)) {
+                $this->totalFilesize += filesize($file);
+            }
+        }
+
+        foreach ($GLOBALS as $key => $value) {
+            if ($key === 'GLOBALS') {
+                continue;
+            }
+            $this->totalGlobalVarSize += ($size = $this->getVarSize($value));
+
+            if ($size > 1024) {
+                $this->globalVarSize[$key] = round($size / 1024);
+            }
+        }
+
+        arsort($this->globalVarSize);
+
+        $cache = Cache::retrieveAll();
+        $this->totalCacheSize = $this->getVarSize($cache);
+
+        // Sum querying time
+        /* @phpstan-ignore-next-line */
+        $queries = Db::getInstance()->queries;
+        uasort($queries, [$this, 'sortByQueryTime']);
+        foreach ($queries as $id => $data) {
+            $this->totalQueryTime += $data['time'];
+
+            $queryRow = [
+                'time' => $data['time'],
+                'query' => $data['query'],
+                'location' => str_replace('\\', '/', substr($data['stack'][0]['file'], strlen(_PS_ROOT_DIR_))) . ':' . $data['stack'][0]['line'],
+                'filesort' => false,
+                'rows' => 1,
+                'group_by' => false,
+                'stack' => [],
+                'id' => $id,
+            ];
+
+            if (preg_match('/^\s*select\s+/i', $data['query'])) {
+                $explain = Db::getInstance()->executeS('explain ' . $data['query']);
+                if (isset($explain[0]['Extra']) && stristr($explain[0]['Extra'], 'filesort')) {
+                    $queryRow['filesort'] = true;
+                }
+
+                if (is_array($explain)) {
+                    foreach ($explain as $row) {
+                        $queryRow['rows'] *= (int) $row['rows'];
+                    }
+                } else {
+                    $queryRow['rows'] = 'N/A';
+                }
+
+                if (stristr($data['query'], 'group by') && !preg_match('/(avg|count|min|max|group_concat|sum)\s*\(/i', $data['query'])) {
+                    $queryRow['group_by'] = true;
+                }
+            }
+
+            array_shift($data['stack']);
+            foreach ($data['stack'] as $call) {
+                $queryRow['stack'][] = str_replace('\\', '/', substr($call['file'], strlen(_PS_ROOT_DIR_))) . ':' . $call['line'] . ' (' . $call['function'] . ')';
+            }
+
+            $this->queries[] = $queryRow;
+        }
+
+        /* @phpstan-ignore-next-line */
+        uasort(ObjectModel::$debug_list, function ($a, $b) { return (count($a) < count($b)) ? 1 : -1; });
+        /* @phpstan-ignore-next-line */
+        arsort(Db::getInstance()->tables);
+        /* @phpstan-ignore-next-line */
+        arsort(Db::getInstance()->uniqQueries);
+        uasort($this->hooksPerfs, [$this, 'sortByQueryTime']);
+    }
+
+    /**
+     * Format performance details for modules
+     *
+     * @return array
+     */
+    public function getFormattedModulePerfs(): array
+    {
+        $formattedOutput = [];
+        foreach ($this->modulesPerfs as $moduleName => $perfs) {
+            $formattedOutput[$moduleName] = [
+                'total_time' => array_reduce(
+                    $perfs,
+                    function ($res, $item) {
+                        return $res + $item['time'];
+                    },
+                    0
+                ),
+                'total_memory' => array_reduce(
+                    $perfs,
+                    function ($res, $item) {
+                        return $res + $item['memory'];
+                    },
+                    0
+                ),
+                'details' => $perfs,
+            ];
+        }
+
+        return $formattedOutput;
+    }
+
+    /**
+     * Prepare and return smarty variables
+     *
+     * @return array
+     */
+    public function getSmartyVariables(): array
+    {
+        /* @phpstan-ignore-next-line */
+        $doublesQueries = Db::getInstance()->uniqQueries;
+        /* @phpstan-ignore-next-line */
+        $tableStress = Db::getInstance()->tables;
+
+        return [
+            'summary' => [
+                'loadTime' => empty($this->profiler) ? null : $this->profiler[count($this->profiler) - 1]['time'] - $this->startTime,
+                'queryTime' => round(1000 * $this->totalQueryTime),
+                'nbQueries' => count($this->queries),
+                'peakMemoryUsage' => empty($this->profiler) ? null : $this->profiler[count($this->profiler) - 1]['peak_memory_usage'],
+                'globalVarSize' => $this->globalVarSize,
+                'includedFiles' => count(get_included_files()),
+                'totalFileSize' => $this->totalFilesize,
+                'totalCacheSize' => $this->totalCacheSize,
+                'totalGlobalVarSize' => $this->totalGlobalVarSize,
+            ],
+            'configuration' => [
+                'psVersion' => _PS_VERSION_,
+                'phpVersion' => PHP_VERSION,
+                'mysqlVersion' => Db::getInstance()->getVersion(),
+                'memoryLimit' => ini_get('memory_limit'),
+                'maxExecutionTime' => ini_get('max_execution_time'),
+                'smartyCache' => Configuration::get('PS_SMARTY_CACHE'),
+                'smartyCompilation' => Configuration::get('PS_SMARTY_FORCE_COMPILE'),
+            ],
+            'run' => [
+                'startTime' => $this->startTime,
+                'profiler' => $this->profiler,
+            ],
+            'hooks' => [
+                'perfs' => $this->hooksPerfs,
+                'totalHooksTime' => $this->totalHooksTime,
+                'totalHooksMemory' => $this->totalHooksMemory,
+            ],
+            'modules' => [
+                'perfs' => $this->getFormattedModulePerfs(),
+                'totalHooksTime' => $this->totalModulesTime,
+                'totalHooksMemory' => $this->totalModulesMemory,
+            ],
+            'stopwatchQueries' => $this->queries,
+            'doublesQueries' => $doublesQueries,
+            'tableStress' => $tableStress,
+            'objectmodel' => ObjectModel::$debug_list,
+            'files' => get_included_files(),
+        ];
+    }
+}

tools/profiling/Tools.php

@@ -0,0 +1,86 @@
+<?php
+/**
+ * For the full copyright and license information, please view the
+ * docs/licenses/LICENSE.txt file that was distributed with this source code.
+ */
+class Tools extends ToolsCore
+{
+    public static function redirect($url, $base_uri = __PS_BASE_URI__, ?Link $link = null, $headers = null)
+    {
+        if (!$link) {
+            $link = Context::getContext()->link;
+        }
+
+        if (!preg_match('@^https?://@i', $url) && $link) {
+            if (strpos($url, $base_uri) === 0) {
+                $url = substr($url, strlen($base_uri));
+            }
+            if (strpos($url, 'index.php?controller=') === 0) {
+                $url = substr($url, strlen('index.php?controller='));
+                if (Configuration::get('PS_REWRITING_SETTINGS')) {
+                    $url = static::strReplaceFirst('&', '?', $url);
+                }
+            }
+
+            $explode = explode('?', $url);
+            // don't use ssl if url is home page, used when logout for example
+            $use_ssl = !empty($url);
+            $url = $link->getPageLink($explode[0], $use_ssl);
+            if (isset($explode[1])) {
+                $url .= '?' . $explode[1];
+            }
+        }
+
+        // Send additional headers
+        if ($headers) {
+            if (!is_array($headers)) {
+                $headers = [$headers];
+            }
+
+            foreach ($headers as $header) {
+                header($header);
+            }
+        }
+
+        Context::getContext()->controller->setRedirectAfter($url);
+    }
+
+    public static function getDefaultControllerClass()
+    {
+        if (isset(Context::getContext()->employee) && Validate::isLoadedObject(Context::getContext()->employee) && isset(Context::getContext()->employee->default_tab)) {
+            $default_controller = Tab::getClassNameById((int) Context::getContext()->employee->default_tab);
+        }
+        if (empty($default_controller)) {
+            $default_controller = 'AdminDashboard';
+        }
+        $controllers = Dispatcher::getControllers([_PS_ADMIN_CONTROLLER_DIR_, _PS_OVERRIDE_DIR_ . 'controllers/admin/']);
+        if (!isset($controllers[strtolower($default_controller)])) {
+            $default_controller = 'adminnotfound';
+        }
+        $controller_class = $controllers[strtolower($default_controller)];
+
+        return $controller_class;
+    }
+
+    public static function redirectLink($url)
+    {
+        static::redirect($url);
+    }
+
+    public static function redirectAdmin($url)
+    {
+        if (!is_object(Context::getContext()->controller)) {
+            try {
+                $controller = Controller::getController(static::getDefaultControllerClass());
+                $controller->setRedirectAfter($url);
+                $controller->run();
+                Context::getContext()->controller = $controller;
+                die;
+            } catch (PrestaShopException $e) {
+                $e->displayMessage();
+            }
+        } else {
+            Context::getContext()->controller->setRedirectAfter($url);
+        }
+    }
+}

tools/profiling/index.php

@@ -0,0 +1,14 @@
+<?php
+/**
+ * For the full copyright and license information, please view the
+ * docs/licenses/LICENSE.txt file that was distributed with this source code.
+ */
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+
+header('Location: ../');
+exit;

tools/profiling/templates/configuration.tpl

@@ -0,0 +1,50 @@
+{**
+ * For the full copyright and license information, please view the
+ * docs/licenses/LICENSE.txt file that was distributed with this source code.
+ *}
+<div class="col-4">
+  <table class="table table-condensed">
+    <tr>
+      <td>PrestaShop Version</td>
+      <td>{$configuration.psVersion}</td>
+    </tr>
+    <tr>
+      <td>PHP Version</td>
+      <td>{$configuration.phpVersion}</td>
+    </tr>
+    <tr>
+      <td>MySQL Version</td>
+      <td>{$configuration.mysqlVersion}</td>
+    </tr>
+    <tr>
+      <td>Memory Limit</td>
+      <td>{$configuration.memoryLimit}</td>
+    </tr>
+    <tr>
+      <td>Max Execution Time</td>
+      <td>{$configuration.maxExecutionTime}s</td>
+    </tr>
+    <tr>
+      <td>Smarty Cache</td>
+      <td>
+        {if $configuration.smartyCache}
+          <span class="success">enabled</span>
+        {else}
+          <span class="error">disabled</span>
+        {/if}
+      </td>
+    </tr>
+    <tr>
+      <td>Smarty Compilation</td>
+      <td>
+      {if $configuration.smartyCompilation == 0}
+        <span class="success">never recompile</span>
+      {elseif $configuration.smartyCompilation == 1}
+        <span class="warning">auto</span>
+      {else}
+        <span class="red">force compile</span>
+      {/if}
+      </td>
+    </tr>
+  </table>
+</div>

tools/profiling/templates/doubles.tpl

@@ -0,0 +1,24 @@
+{**
+ * For the full copyright and license information, please view the
+ * docs/licenses/LICENSE.txt file that was distributed with this source code.
+ *}
+<div class="row">
+  <h2>
+    <a name="doubles">Doubles</a>
+  </h2>
+
+  <table class="table table-condensed">
+    {foreach $doublesQueries as $q => $nb}
+      {if $nb > 1}
+        <tr>
+          <td>
+            {sql_queries data=$nb}
+          </td>
+          <td class="pre">
+            <pre>{$q}</pre>
+          </td>
+        </tr>
+      {/if}
+    {/foreach}
+  </table>
+</div>

tools/profiling/templates/files.tpl

@@ -0,0 +1,31 @@
+{**
+ * For the full copyright and license information, please view the
+ * docs/licenses/LICENSE.txt file that was distributed with this source code.
+ *}
+<div class="row">
+  <h2>
+    <a name="includedFiles">
+      Included Files
+    </a>
+  </h2>
+
+  <table class="table table-condensed">
+    <tr>
+      <th>#</th>
+      <th>Filename</th>
+    </tr>
+    {foreach $files as $i => $file}
+      {$file = str_replace('\\', '/', str_replace(_PS_ROOT_DIR_, '', $file))}
+      {if (strpos($file, '/tools/profiling/') !== 0)}
+        <tr>
+          <td>
+            {$i}
+          </td>
+          <td>
+            {$file}
+          </td>
+        </tr>
+      {/if}
+    {/foreach}
+  </table>
+</div>

tools/profiling/templates/functions.tpl

@@ -0,0 +1,16 @@
+{**
+ * For the full copyright and license information, please view the
+ * docs/licenses/LICENSE.txt file that was distributed with this source code.
+ *}
+{include file="./functions/load-time.tpl"}
+{include file="./functions/memory.tpl"}
+{include file="./functions/mysql-version.tpl"}
+{include file="./functions/objectmodel.tpl"}
+{include file="./functions/peak-memory.tpl"}
+{include file="./functions/php-version.tpl"}
+{include file="./functions/rows-browsed.tpl"}
+{include file="./functions/sql-queries.tpl"}
+{include file="./functions/table.tpl"}
+{include file="./functions/time.tpl"}
+{include file="./functions/total-queries.tpl"}
+{include file="./functions/total-querying-time.tpl"}

tools/profiling/templates/functions/load-time.tpl

@@ -0,0 +1,14 @@
+{**
+ * For the full copyright and license information, please view the
+ * docs/licenses/LICENSE.txt file that was distributed with this source code.
+ *}
+{function name=load_time}
+  {if $data > 1.6}
+    <span class="danger">{round($data * 1000)}</span>
+  {elseif $data > 0.8}
+    <span class="warning">{round($data * 1000)}</span>
+  {else}
+    <span class="success">{sprintf('%01.3f', $data * 1000)}</span>
+  {/if}
+  ms
+{/function}

tools/profiling/templates/functions/memory.tpl

@@ -0,0 +1,17 @@
+{**
+ * For the full copyright and license information, please view the
+ * docs/licenses/LICENSE.txt file that was distributed with this source code.
+ *}
+{function name=memory}
+  {$data = round($data / 1048576, 2)}
+  {if $data > 3}
+    <span class="danger">{$data|string_format:"%0.2f"}</span>
+  {elseif $data > 1}
+    <span class="warning">{$data|string_format:"%0.2f"}</span>
+  {elseif round($data, 2) > 0}
+    <span class="success">{$data|string_format:"%0.2f"}</span>
+  {else}
+    <span class="success">-</span>
+  {/if}
+  Mb
+{/function}

tools/profiling/templates/functions/mysql-version.tpl

@@ -0,0 +1,13 @@
+{**
+ * For the full copyright and license information, please view the
+ * docs/licenses/LICENSE.txt file that was distributed with this source code.
+ *}
+{function name=mysql_version}
+  {if version_compare($version, '5.6') < 0}
+    <span class="danger">{$data} (Upgrade strongly recommended)</span>
+  {elseif version_compare($version, '5.7') < 0}
+    <span class="warning">{$data} (Consider upgrading)</span>
+  {else}
+    <span class="success">{$data} (OK)</span>
+  {/if}
+{/function}

tools/profiling/templates/functions/objectmodel.tpl

@@ -0,0 +1,13 @@
+{**
+ * For the full copyright and license information, please view the
+ * docs/licenses/LICENSE.txt file that was distributed with this source code.
+ *}
+{function name=objectmodel}
+  {if $data > 50}
+    <span class="danger">{$data}</span>
+  {elseif $data > 10}
+    <span class="warning">{$data}</span>
+  {else}
+    <span class="success">{$data}</span>
+  {/if}
+{/function}

tools/profiling/templates/functions/peak-memory.tpl

@@ -0,0 +1,16 @@
+{**
+ * For the full copyright and license information, please view the
+ * docs/licenses/LICENSE.txt file that was distributed with this source code.
+ *}
+{function name=peak_memory}
+  {$data = round($data / 1048576, 2)}
+
+  {if $data > 16}
+    <span class="danger">{$data|string_format:"%0.1f"}</span>
+  {elseif $data > 12}
+    <span class="warning">{$data|string_format:"%0.1f"}</span>
+  {else}
+    <span class="success">{$data|string_format:"%0.1f"}</span>
+  {/if}
+  Mb
+{/function}

tools/profiling/templates/functions/php-version.tpl

@@ -0,0 +1,13 @@
+{**
+ * For the full copyright and license information, please view the
+ * docs/licenses/LICENSE.txt file that was distributed with this source code.
+ *}
+{function name=php_version}
+  {if version_compare($version, '8.1') <= 0}
+    <span class="danger">{$data} (Upgrade strongly recommended)</span>
+  {elseif version_compare($version, '8.2') <= 0}
+    <span class="warning">{$data} (Consider upgrading)</span>
+  {else}
+    <span class="success">{$data} (OK)</span>
+  {/if}
+{/function}

tools/profiling/templates/functions/rows-browsed.tpl

@@ -0,0 +1,13 @@
+{**
+ * For the full copyright and license information, please view the
+ * docs/licenses/LICENSE.txt file that was distributed with this source code.
+ *}
+{function name=rows_browsed}
+  {if $data > 400}
+    <span class="danger">{$data} rows browsed</span>
+  {elseif $data > 100}
+    <span class="warning">{$data} rows browsed</span>
+  {else}
+    <span class="success">{$data} rows browsed</span>
+  {/if}
+{/function}

tools/profiling/templates/functions/sql-queries.tpl

@@ -0,0 +1,13 @@
+{**
+ * For the full copyright and license information, please view the
+ * docs/licenses/LICENSE.txt file that was distributed with this source code.
+ *}
+{function name=sql_queries}
+  {if $data > 150}
+    <span class="danger">{$data} queries</span>
+  {elseif $data > 100}
+    <span class="warning">{$data} queries</span>
+  {else}
+    <span class="success">{$data} queries</span>
+  {/if}
+{/function}

tools/profiling/templates/functions/table.tpl

@@ -0,0 +1,13 @@
+{**
+ * For the full copyright and license information, please view the
+ * docs/licenses/LICENSE.txt file that was distributed with this source code.
+ *}
+{function name=table}
+  {if $data > 30}
+    <span class="danger">{$data}</span>
+  {elseif $data > 20}
+    <span class="warning">{$data}</span>
+  {else}
+    <span class="success">{$data}</span>
+  {/if}
+{/function}

tools/profiling/templates/functions/time.tpl

@@ -0,0 +1,13 @@
+{**
+ * For the full copyright and license information, please view the
+ * docs/licenses/LICENSE.txt file that was distributed with this source code.
+ *}
+{function name=time}
+  {if $data > 4}
+    <span class="danger">{$data}</span>
+  {elseif $data > 2}
+    <span class="warning">{$data}</span>
+  {else}
+    <span class="success">{$data}</span>
+  {/if}
+{/function}

tools/profiling/templates/functions/total-queries.tpl

@@ -0,0 +1,13 @@
+{**
+ * For the full copyright and license information, please view the
+ * docs/licenses/LICENSE.txt file that was distributed with this source code.
+ *}
+{function name=total_queries}
+  {if $data >= 100}
+    <span class="danger">{$data}</span>
+  {elseif $data >= 50}
+    <span class="warning">{$data}</span>
+  {else}
+    <span class="success">{$data}</span>
+  {/if}
+{/function}

tools/profiling/templates/functions/total-querying-time.tpl

@@ -0,0 +1,13 @@
+{**
+ * For the full copyright and license information, please view the
+ * docs/licenses/LICENSE.txt file that was distributed with this source code.
+ *}
+{function name=total_querying_time}
+  {if $data >= 100}
+    <span class="danger">{$data}</span>
+  {elseif $data >= 50}
+    <span class="warning">{$data}</span>
+  {else}
+    <span class="success">{$data}</span>
+  {/if}
+{/function}

tools/profiling/templates/hooks.tpl

@@ -0,0 +1,53 @@
+{**
+ * For the full copyright and license information, please view the
+ * docs/licenses/LICENSE.txt file that was distributed with this source code.
+ *}
+<div class="col-5">
+  <table class="table table-condensed">
+    <thead>
+      <tr>
+        <th>Hook</th>
+        <th>Time</th>
+        <th>Memory Usage</th>
+      </tr>
+    </thead>
+
+    <tbody>
+    {foreach $hooks.perfs as $hook => $hooksPerfs}
+      <tr>
+        <td>
+          <a href="javascript:void(0);" onclick="$('.{$hook}_modules_details').toggle();">{$hook}</a>
+        </td>
+        <td>
+          {load_time data=$hooksPerfs['time']}
+        </td>
+        <td>
+          {memory data=$hooksPerfs['memory']}
+        </td>
+      </tr>
+
+      {foreach $hooksPerfs['modules'] as $perfs}
+        <tr class="{$hook}_modules_details" style="background-color:#EFEFEF;display:none">
+          <td>
+            =&gt; {$perfs['module']}
+          </td>
+          <td>
+            {load_time data=$perfs['time']}
+          </td>
+          <td>
+            {memory data=$perfs['memory']}
+          </td>
+        </tr>
+      {/foreach}
+    {/foreach}
+
+    </tbody>
+    <tfoot>
+      <tr>
+        <th><b>{$hooks.perfs|count} hook(s)</b></th>
+        <th>{load_time data=$hooks.totalHooksTime}</th>
+        <th>{memory data=$hooks.totalHooksMemory}</th>
+      </tr>
+    </tfoot>
+  </table>
+</div>

tools/profiling/templates/links.tpl

@@ -0,0 +1,28 @@
+{**
+ * For the full copyright and license information, please view the
+ * docs/licenses/LICENSE.txt file that was distributed with this source code.
+ *}
+
+<div id="profiling-links">
+  <span>Profiling</span>
+  <ol>
+    <li>
+      <a href="#summary">Summary</a>
+    </li>
+    <li>
+      <a href="#stopwatch">Stopwatch SQL</a>
+    </li>
+    <li>
+      <a href="#doubles">Doubles</a>
+    </li>
+    <li>
+      <a href="#tables">Tables stress</a>
+    </li>
+    <li>
+      <a href="#objectModels">ObjectModel instances</a>
+    </li>
+    <li>
+      <a href="#includedFiles">Included Files</a>
+    </li>
+  </ol>
+</div>

tools/profiling/templates/modules.tpl

@@ -0,0 +1,75 @@
+{**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Open Software License (OSL 3.0)
+ * that is bundled with this package in the file LICENSE.md.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/OSL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * DISCLAIMER
+ *
+ * Do not edit or add to this file if you wish to upgrade PrestaShop to newer
+ * versions in the future. If you wish to customize PrestaShop for your
+ * needs please refer to https://devdocs.prestashop.com/ for more information.
+ *
+ * @author    PrestaShop SA and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
+ *}
+<div class="col-5">
+  <table class="table table-condensed">
+    <thead>
+      <tr>
+        <th>Module</th>
+        <th>Time</th>
+        <th>Memory Usage</th>
+      </tr>
+    </thead>
+
+    <tbody>
+      {foreach $modules.perfs as $moduleName => $perfs}
+        <tr>
+          <td>
+            <a href="javascript:void(0);" onclick="$('.{$moduleName}_modules_details').toggle();">{$moduleName}</a>
+            </td>
+            
+          </td>
+          <td>
+            {load_time data=$perfs['total_time']}
+          </td>
+          <td>
+            {memory data=$perfs['total_memory']}
+          </td>
+        </tr>
+        {foreach $perfs['details'] as $perfs}
+          <tr class="{$moduleName}_modules_details" style="background-color:#EFEFEF;display:none">
+            <td>
+              {$perfs['method']}
+            </td>
+            <td>
+              {load_time data=$perfs['time']}
+            </td>
+            <td>
+              {memory data=$perfs['memory']}
+            </td>
+          </tr>
+        {/foreach}
+      {/foreach}
+      
+    </tbody>
+
+    <tfoot>
+      <tr>
+        <th><b>{$modules.perfs|count} module(s)</b></th>
+        <th>{load_time data=$modules.totalHooksTime}</th>
+        <th>{memory data=$modules.totalHooksMemory}</th>
+      </tr>
+    </tfoot>
+  </table>
+</div>

tools/profiling/templates/objectmodel.tpl

@@ -0,0 +1,38 @@
+{**
+ * For the full copyright and license information, please view the
+ * docs/licenses/LICENSE.txt file that was distributed with this source code.
+ *}
+<div class="row">
+  <h2>
+    <a name="objectModels">
+      ObjectModel instances
+    </a>
+  </h2>
+
+  <table class="table table-condensed">
+    <thead>
+      <tr>
+        <th>Name</th>
+        <th>Instances</th>
+        <th>Source</th>
+      </tr>
+    </thead>
+
+    <tbody>
+      {foreach $objectmodel as $class => $info}
+        <tr>
+          <td>{$class}</td>
+          <td>
+            {objectmodel data=count($info)}
+          </td>
+          <td>
+            {foreach $info as $trace}
+              {str_replace([_PS_ROOT_DIR_, '\\'], ['', '/'], $trace['file'])}:{$trace['line']} ({$trace['function']}) [id: {$trace['id']}]
+              <br />
+            {/foreach}
+          </td>
+        </tr>
+      {/foreach}
+    </tbody>
+  </table>
+</div>

tools/profiling/templates/profiling.tpl

@@ -0,0 +1,25 @@
+{**
+ * For the full copyright and license information, please view the
+ * docs/licenses/LICENSE.txt file that was distributed with this source code.
+ *}
+{include file="./functions.tpl"}
+{include file="./styles.tpl"}
+
+<div id="prestashop-profiling" class="container">
+  {include file="./links.tpl"}
+  <div class="row">
+    {include file="./summary.tpl" summary=$summary}
+    {include file="./configuration.tpl" configuration=$configuration}
+    {include file="./run.tpl" run=$run}
+  </div>
+  <div class="row">
+    {include file="./hooks.tpl" hooks=$hooks}
+    {include file="./modules.tpl" modules=$modules}
+  </div>
+
+  {include file="./stopwatch.tpl" stopwatchQueries=$stopwatchQueries}
+  {include file="./doubles.tpl" doublesQueries=$doublesQueries}
+  {include file="./table-stress.tpl" tableStress=$tableStress}
+  {include file="./objectmodel.tpl" objectmodel=$objectmodel}
+  {include file="./files.tpl" files=$files}
+</div>

tools/profiling/templates/redirect.tpl

@@ -0,0 +1,21 @@
+{**
+ * For the full copyright and license information, please view the
+ * docs/licenses/LICENSE.txt file that was distributed with this source code.
+ *}
+<html>
+  <head>
+    <meta charset="utf-8" />
+    <script src="//code.jquery.com/jquery-3.7.1.min.js"></script>
+    <script src="//maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js"></script>
+    <link href="//maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" rel="stylesheet" type="text/css"/>
+  </head>
+  <body>
+    <div class="container" style="width:100%">
+      <div class="row">
+        <div class="col-lg-12">
+          <h2>Caught redirection to <a href="{$redirectAfter}">{$redirectAfter}</a></h2>
+        </div>
+      </div>
+    </div>
+  </body>
+</html>

tools/profiling/templates/run.tpl

@@ -0,0 +1,37 @@
+{**
+ * For the full copyright and license information, please view the
+ * docs/licenses/LICENSE.txt file that was distributed with this source code.
+ *}
+<div class="col-4">
+  <table class="table table-condensed">
+    <thead>
+      <tr>
+        <th>&nbsp;</th>
+        <th>Time</th>
+        <th>Cumulated Time</th>
+        <th>Memory Usage</th>
+        <th>Memory Peak Usage</th>
+      </tr>
+    </thead>
+
+    <tbody>
+      {assign var="last" value=['time' => $run.startTime, 'memory_usage' => 0]}
+
+      {foreach from=$run.profiler item=row}
+        {if $row['block'] == 'checkAccess' && $row['time'] == $last['time']}
+          {continue}
+        {/if}
+
+        <tr>
+          <td>{$row['block']}</td>
+          <td>{load_time data=($row['time'] - $last['time'])}</td>
+          <td>{load_time data=($row['time'] - $run.startTime)}</td>
+          <td>{memory data=($row['memory_usage'] - $last['memory_usage'])}</td>
+          <td>{peak_memory data=($row['peak_memory_usage'])}</td>
+        </tr>
+
+        {assign var="last" value=$row}
+      {/foreach}
+    </tbody>
+  </table>
+</div>

tools/profiling/templates/stopwatch.tpl

@@ -0,0 +1,58 @@
+{**
+ * For the full copyright and license information, please view the
+ * docs/licenses/LICENSE.txt file that was distributed with this source code.
+ *}
+<div class="row">
+  <h2>
+    <a name="stopwatch">
+      Stopwatch SQL - {$summary.nbQueries} queries
+    </a>
+  </h2>
+
+  <table class="table table-condensed table-bordered sortable">
+    <thead>
+      <tr>
+        <th>#</th>
+        <th>Query</th>
+        <th>Time (ms)</th>
+        <th>Rows</th>
+        <th>Filesort</th>
+        <th>Group By</th>
+        <th>Location</th>
+      </tr>
+    </thead>
+    <tbody>
+      {foreach $stopwatchQueries as $data}
+        {$callstack = implode('<br>', $data['stack'])}
+        {$callstack_md5 = md5($callstack)}
+        <tr>
+          <td>{$data['id']}</td>
+          <td class="pre" style="max-width: 60vw"><pre>{preg_replace("/(^[\s]*)/m", "", htmlspecialchars($data['query'], ENT_NOQUOTES, 'utf-8', false))}</pre></td>
+          <td data-value="{sprintf('%01.6f', $data['time'])}">
+            {load_time data=($data['time'])}
+          </td>
+
+          <td>{$data['rows']}</td>
+          <td data-value="{$data['filesort']}">
+            {if $data['filesort']}
+              <span class="danger">Yes</span>
+            {/if}
+          </td>
+          <td data-value="{$data['group_by']}">
+            {if $data['group_by']}
+              <span class="danger"">Yes</span>
+            {/if}
+          </td>
+          <td data-value="{$data['location']}">
+            <a href="javascript:void(0);" onclick="$('#callstack_{$callstack_md5}').toggle();">{$data['location']}</a>
+            <div id="callstack_{$callstack_md5}" style="display:none">
+              {foreach $data['stack'] as $stack}
+                {$stack}<br/>
+              {/foreach}
+            </div>
+          </td>
+        </tr>
+      {/foreach}
+    </tbody>
+  </table>
+</div>

tools/profiling/templates/styles.tpl

@@ -0,0 +1,166 @@
+{**
+ * For the full copyright and license information, please view the
+ * docs/licenses/LICENSE.txt file that was distributed with this source code.
+ *}
+<style>
+  #prestashop-profiling {
+    max-width: 100%;
+    padding: 20px;
+  }
+
+  .ps_back-office.page-sidebar #prestashop-profiling {
+    margin-left: 210px;
+  }
+  .ps_back-office.page-sidebar-closed #prestashop-profiling {
+    margin-left: 50px;
+  }
+  .ps_back-office #prestashop-profiling {
+    clear: both;
+    padding: 10px;
+    margin-bottom: 50px;
+  }
+
+  #prestashop-profiling * {
+    box-sizing:border-box;
+    -moz-box-sizing:border-box;
+  }
+
+  #prestashop-profiling .table {
+    width: 100%;
+  }
+
+  #prestashop-profiling .table td,
+  #prestashop-profiling .table th {
+    padding: 6.4px;
+    padding: .4rem;
+    vertical-align: top;
+    border-top: 1px solid #bbcdd2;
+    vertical-align: middle;
+    text-align: left;
+  }
+  #prestashop-profiling .table th {
+    padding-top: 0.625rem;
+    padding-bottom: 0.625rem;
+  }
+  #prestashop-profiling .table thead th {
+    border-bottom: .125rem solid #25b9d7;
+  }
+
+  #prestashop-profiling .table tfoot th {
+    border-top: .125rem solid #25b9d7;
+  }
+
+  #prestashop-profiling .sortable thead th {
+    cursor:pointer;
+  }
+
+  #prestashop-profiling .table td .pre {
+    padding: 6px;
+    margin-right: 10px;
+    overflow: auto;
+    display: block;
+    color: #777;
+    font-size: 12px;
+    line-height: 1.42857;
+    word-break: break-all;
+    word-wrap: break-word;
+    background-color: whitesmoke;
+    border: 1px solid #cccccc;
+    max-width: 960px;
+  }
+
+  #prestashop-profiling .row {
+    clear: both;
+    margin-bottom: 20px;
+  }
+
+  #prestashop-profiling .col-4 {
+    float: left;
+    padding: 0 10px;
+    width: 33%;
+  }
+
+  @media (max-width: 1200px) {
+    #prestashop-profiling .col-4 {
+      width: 50%;
+    }
+  }
+  @media (max-width: 600px) {
+    #prestashop-profiling .col-4 {
+      width: 100%;
+    }
+  }
+
+  #prestashop-profiling .col-5 {
+    float: left;
+    padding: 0 10px;
+    width: 40%;
+  }
+
+  @media (max-width: 1200px) {
+    #prestashop-profiling .col-5 {
+      width: 50%;
+    }
+  }
+  @media (max-width: 600px) {
+    #prestashop-profiling .col-5 {
+      width: 100%;
+    }
+  }
+
+  #prestashop-profiling .col-2 {
+    float: left;
+    padding: 0 10px;
+    width: 20%;
+  }
+
+  @media (max-width: 1200px) {
+    #prestashop-profiling .col-2 {
+      width: 20%;
+    }
+  }
+  @media (max-width: 600px) {
+    #prestashop-profiling .col-2 {
+      width: 100%;
+    }
+  }
+
+  #profiling-links {
+    display: flex;
+    width: fit-content;
+    position: fixed;
+    top: 0;
+    right: 0;
+    transform: translateX(calc(100% - 38px));
+    padding: 10px;
+    background: #EEE;
+    z-index: 10000;
+    transition: transform ease-in-out .2s;
+  }
+
+  #profiling-links:hover {
+    left: unset;
+    transform: translateX(0);
+  }
+
+  #profiling-links span {
+    writing-mode: vertical-rl;
+    text-orientation: mixed;
+  }
+
+  #profiling-links ol {
+    padding-left: 25px;
+  }
+
+  .success {
+    color: green;
+  }
+  .danger {
+    color: red;
+  }
+  .warning {
+    color: #EF8B00;
+  }
+</style>
+
+<script type="text/javascript" src="https://cdn.rawgit.com/drvic10k/bootstrap-sortable/1.11.2/Scripts/bootstrap-sortable.js"></script>

tools/profiling/templates/summary.tpl

@@ -0,0 +1,73 @@
+{**
+ * For the full copyright and license information, please view the
+ * docs/licenses/LICENSE.txt file that was distributed with this source code.
+ *}
+<div class="col-4" id="summary">
+  <table class="table table-condensed">
+    <tr>
+      <td>
+        Load Time
+      </td>
+      <td>
+        {load_time data=$summary.loadTime}
+      </td>
+    </tr>
+    <tr>
+      <td>Querying Time</td>
+      <td>
+        {total_querying_time data=$summary.queryTime} ms
+      </td>
+    </tr>
+    <tr>
+      <td>
+        Queries
+      </td>
+      <td>
+        {total_queries data=$summary.nbQueries}
+      </td>
+    </tr>
+    <tr>
+      <td>
+        Memory Peak Usage
+      </td>
+      <td>
+        {peak_memory data=$summary.peakMemoryUsage}
+      </td>
+    </tr>
+    <tr>
+      <td>
+        Included Files
+      </td>
+      <td>
+        {$summary.includedFiles} files - {memory data=$summary.totalFileSize}
+      </td>
+    </tr>
+    <tr>
+      <td>
+        PrestaShop Cache
+      </td>
+      <td>
+        {memory data=$summary.totalCacheSize}
+      </td>
+    </tr>
+    <tr>
+      <td>
+        <a href="javascript:void(0);" onclick="$('.global_vars_detail').toggle();">Global vars</a>
+      </td>
+      <td>
+        {memory data=$summary.totalGlobalVarSize}
+      </td>
+    </tr>
+
+    {foreach $summary.globalVarSize as $global=>$size}
+      <tr class="global_vars_detail" style="display:none">
+        <td>
+          - global ${$global}
+        </td>
+        <td>
+          {$size}k
+        </td>
+      </tr>
+    {/foreach}
+  </table>
+</div>

tools/profiling/templates/table-stress.tpl

@@ -0,0 +1,16 @@
+{**
+ * For the full copyright and license information, please view the
+ * docs/licenses/LICENSE.txt file that was distributed with this source code.
+ *}
+<div class="row">
+	<h2><a name="tables">Tables stress</a></h2>
+	<table class="table table-condensed">
+    {foreach $tableStress as $table => $nb}
+      <tr>
+        <td>
+          {table data=$nb} {$table}
+        </td>
+      </tr>
+    {/foreach}
+  </table>
+</div>