* [ADD] Work in progress

* [ADD] Using URL routing
* [ADD] Using dependency injection
* [MOD] Big app structure changes

lib/SP/Config/ConfigDB.php

@@ -0,0 +1,232 @@
+<?php
+/**
+ * sysPass
+ *
+ * @author    nuxsmin
+ * @link      http://syspass.org
+ * @copyright 2012-2017, Rubén Domínguez nuxsmin@$syspass.org
+ *
+ * This file is part of sysPass.
+ *
+ * sysPass is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * sysPass is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ *  along with sysPass.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+namespace SP\Config;
+
+use SP\Core\Exceptions\SPException;
+use SP\Log\Email;
+use SP\Log\Log;
+use SP\Storage\DbWrapper;
+use SP\Storage\QueryData;
+
+defined('APP_ROOT') || die();
+
+/**
+ * Class ConfigDB para la gestión de la configuración en la BD
+ *
+ * @package SP
+ */
+class ConfigDB implements ConfigInterface
+{
+    /**
+     * @var array
+     */
+    protected static $cache;
+    /**
+     * @var bool
+     */
+    protected static $init;
+
+    /**
+     * Obtener un array con la configuración almacenada en la BBDD.
+     *
+     * @return bool
+     */
+    public static function readConfig()
+    {
+        $query = 'SELECT config_parameter, config_value FROM config';
+
+        $Data = new QueryData();
+        $Data->setUseKeyPair(true);
+        $Data->setQuery($query);
+
+        $queryRes = DbWrapper::getResults($Data);
+
+        if ($queryRes === false) {
+            return false;
+        }
+
+        self::$cache = $queryRes;
+
+        return $queryRes;
+    }
+
+    /**
+     * Guardar la configuración en la BBDD.
+     *
+     * @param bool $isInsert realizar un 'insert'?
+     * @return bool
+     */
+    public static function writeConfig($isInsert = false)
+    {
+        foreach (self::$cache as $param => $value) {
+            $Data = new QueryData();
+
+            if ($isInsert) {
+                $query = 'INSERT INTO config VALUES (:param,:value) ON DUPLICATE KEY UPDATE config_value = :valuedup';
+
+                $Data->addParam($value, 'valuedup');
+            } else {
+                $query = 'UPDATE config SET config_value = :value WHERE config_parameter = :param';
+            }
+
+            $Data->setQuery($query);
+            $Data->addParam($param, 'param');
+            $Data->addParam($value, 'value');
+
+            try {
+                DbWrapper::getQuery($Data);
+            } catch (SPException $e) {
+                return false;
+            }
+        }
+
+        $Log = new Log();
+        $LogMessage = $Log->getLogMessage();
+        $LogMessage->setAction(__('Configuración', false));
+        $LogMessage->addDescription(__('Modificar configuración', false));
+        $Log->writeLog();
+
+        Email::sendEmail($LogMessage);
+
+        return true;
+    }
+
+    /**
+     * Guardar un parámetro de configuración en la BBDD.
+     *
+     * @param string $param     con el parámetro a guardar
+     * @param string $value     con el valor a guardar
+     * @param bool   $email     enviar email?
+     * @param bool   $hideValue Ocultar el valor del registro en el log
+     * @return bool
+     */
+    public static function setValue($param, $value, $email = true, $hideValue = false)
+    {
+        $query = /** @lang SQL */
+            'INSERT INTO config '
+            . 'SET config_parameter = :param,'
+            . 'config_value = :value '
+            . 'ON DUPLICATE KEY UPDATE config_value = :valuedup';
+
+        $Data = new QueryData();
+        $Data->setQuery($query);
+        $Data->addParam($param, 'param');
+        $Data->addParam($value, 'value');
+        $Data->addParam($value, 'valuedup');
+
+        try {
+            DbWrapper::getQuery($Data);
+        } catch (SPException $e) {
+            return false;
+        }
+
+        $Log = new Log();
+        $LogMessage = $Log->getLogMessage();
+        $LogMessage->setAction(__('Configuración', false));
+        $LogMessage->addDescription(__('Modificar configuración', false));
+        $LogMessage->addDetails(__('Parámetro', false), $param);
+
+        if ($hideValue === false) {
+            $LogMessage->addDetails(__('Valor', false), $value);
+        }
+
+        $Log->writeLog();
+
+        if ($email === true) {
+            Email::sendEmail($LogMessage);
+        }
+
+        return true;
+    }
+
+    /**
+     * Actualizar el array de parámetros de configuración
+     *
+     * @param $param   string La clave a actualizar
+     * @param $value   mixed El valor a actualizar
+     */
+    public static function setCacheConfigValue($param, $value)
+    {
+        self::$cache[$param] = $value;
+    }
+
+    /**
+     * Obtener un parámetro del el array de parámetros de configuración
+     *
+     * @param null $param La clave a obtener
+     * @return mixed
+     */
+    public static function getCacheConfigValue($param = null)
+    {
+        if (null !== $param && isset(self::$cache[$param])) {
+            return self::$cache[$param];
+        }
+
+        return self::$cache;
+    }
+
+    /**
+     * Obtiene un valor desde la configuración en la BBDD.
+     *
+     * @param string $param   con el parámetro de configuración
+     * @param string $default El valor por defecto
+     * @return false|string con el valor
+     */
+    public static function getValue($param, $default = null)
+    {
+        $query = 'SELECT config_value FROM config WHERE config_parameter = :param LIMIT 1';
+
+        $Data = new QueryData();
+        $Data->setQuery($query);
+        $Data->addParam($param, 'param');
+
+        $queryRes = DbWrapper::getResults($Data);
+
+        if ($queryRes === false) {
+            return false;
+        }
+
+        return is_object($queryRes) ? $queryRes->config_value : $default;
+    }
+
+    /**
+     * Elimina un parámetro de la configuración.
+     *
+     * @param string $param clave
+     * @return bool
+     * @throws \SP\Core\Exceptions\QueryException
+     * @throws \SP\Core\Exceptions\ConstraintException
+     */
+    public static function deleteParam($param)
+    {
+        $query = 'DELETE FROM config WHERE config_parameter = :param LIMIT 1';
+
+        $Data = new QueryData();
+        $Data->setQuery($query);
+        $Data->addParam($param, 'param');
+
+        return DbWrapper::getQuery($Data);
+    }
+}