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msd2/myoos/includes/functions/function_db.php

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+<?php
+/* ----------------------------------------------------------------------
+
+   MyOOS [Shopsystem]
+   https://www.oos-shop.de
+
+   Copyright (c) 2003 - 2019 by the MyOOS Development Team.
+   ----------------------------------------------------------------------
+   Based on:
+
+   File: pnAPI.php,v 1.81.2.14 2002/05/17 16:50:12 byronmhome
+   ----------------------------------------------------------------------
+   POST-NUKE Content Management System
+   Copyright (C) 2001 by the Post-Nuke Development Team.
+   http://www.postnuke.com/
+   ----------------------------------------------------------------------
+   Based on:
+   PHP-NUKE Web Portal System - http://phpnuke.org/
+   Thatware - http://thatware.org/
+   ----------------------------------------------------------------------
+
+   File: database.php,v 1.21 2002/06/05 11:16:25 hpdl
+   ----------------------------------------------------------------------
+   osCommerce, Open Source E-Commerce Solutions
+   http://www.oscommerce.com
+
+   Copyright (c) 2003 osCommerce
+   ----------------------------------------------------------------------
+
+   LICENSE
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public License (GPL)
+   as published by the Free Software Foundation; either version 2
+   of the License, or (at your option) any later version.
+
+   This program 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.
+
+   To read the license please visit http://www.gnu.org/copyleft/gpl.html
+   ----------------------------------------------------------------------
+   Original Author of file: Jim McDonald
+   Purpose of file: The PostNuke API
+   ---------------------------------------------------------------------- */
+
+/** ensure this file is being included by a parent file */
+defined( 'OOS_VALID_MOD' ) OR die( 'Direct Access to this location is not allowed.' );
+
+
+ /**
+  * ADODB Database Abstraction Layer API Helpers
+  *
+  * @package database
+  * @copyright (C) 2013 by the MyOOS Development Team.
+  * @license GPL <http://www.gnu.org/licenses/gpl.html>
+  * @link https://www.oos-shop.de
+  * @subpackage adodb
+  */
+
+ /**
+  * Initializes the database connection.
+  *
+  * This function loads up ADODB  and starts the database
+  * connection using the required parameters then it sets
+  * the table prefixes and xartables up and returns true
+  *
+  * @access protected
+  * @global object db database connection object
+  * @global integer ADODB_FETCH_MODE array fectching by associative or numeric keyed arrays
+  * @global array oosDB_tables database tables used by MyOOS [Shopsystem]
+  * @return bool true on success, false on failure
+  */
+  function oosDBInit() {
+    // Get database parameters
+    $dbtype = OOS_DB_TYPE;
+    $dbhost = OOS_DB_SERVER;
+    $dbname = OOS_DB_DATABASE;
+
+    // Decode encoded DB parameters
+    if (OOS_ENCODED == '1') {
+      $dbuname = base64_decode(OOS_DB_USERNAME);
+      $dbpass = base64_decode(OOS_DB_PASSWORD);
+    } else {
+      $dbuname = OOS_DB_USERNAME;
+      $dbpass = OOS_DB_PASSWORD;
+    }
+
+    // Start connection
+    global $ADODB_CACHE_DIR;
+    $ADODB_CACHE_DIR = oos_get_local_path(OOS_TEMP_PATH . 'adodb_cache/');
+
+    $dbconn = ADONewConnection($dbtype);
+    if (!$dbconn->Connect($dbhost, $dbuname, $dbpass, $dbname)) {
+      $dbpass = "****";
+      $dbuname = "****";
+      die("$dbtype://$dbuname:$dbpass@$dbhost/$dbname failed to connect " . $dbconn->ErrorMsg());
+    }
+
+    global $ADODB_FETCH_MODE;
+    $ADODB_FETCH_MODE = ADODB_FETCH_ASSOC;
+
+    $GLOBALS['oosDB_connections'][0] = $dbconn;
+    $GLOBALS['oosDB_tables'] = array();
+
+    return TRUE;
+  }
+
+ /**
+  * Get a list of database connections
+  *
+  * @access public
+  * @global array xarDB_connections array of database connection objects
+  * @return array array of database connection objects
+  */
+  function &oosDBGetConn() {
+
+    // we only want to return the first connection here
+    // perhaps we'll add linked list capabilities to this soon
+    return $GLOBALS['oosDB_connections'][0];
+  }
+
+  /**
+   * Get an array of database tables
+   *
+   * @access public
+   * @global array oosDB_tables array of database tables
+   * @return array array of database tables
+   */
+  function &oosDBGetTables() {
+     return $GLOBALS['oosDB_tables'];
+  }
+
+  /**
+   * Import module tables in the array of known tables
+   *
+   * @access protected
+   * @global oostable array
+   */
+  function oosDB_importTables($tables) {
+    // assert('is_array($tables)');
+    $GLOBALS['oosDB_tables'] = array_merge($GLOBALS['oosDB_tables'], $tables);
+  }
+
+  function oos_db_input($sStr) {
+
+    if (function_exists('mysqli::escape_string ')) {
+      return mysqli::escape_string ($sStr);
+    }
+
+    return addslashes($sStr);
+  }
+
+  function oos_db_perform($table, $data, $action = 'INSERT', $parameters = '') {
+
+    // Get database information
+    $dbconn =& oosDBGetConn();
+
+    reset($data);
+    if ($action == 'INSERT') {
+      $query = 'INSERT INTO ' . $table . ' (';
+      foreach ( array_keys($data) as $columns ) {	  
+        $query .= $columns . ', ';
+      }
+      $query = substr($query, 0, -2) . ') values (';
+      reset($data);
+      foreach ($data as $value) {		  
+        switch ((string)$value) {
+          case 'now()':
+            $query .= 'now(), ';
+            break;
+
+          case 'null':
+            $query .= 'null, ';
+            break;
+
+          default:
+            $query .= '\'' . oos_db_input($value) . '\', ';
+            break;
+        }
+      }
+      $query = substr($query, 0, -2) . ')';
+    } elseif ($action == 'UPDATE') {
+      $query = 'UPDATE ' . $table . ' set ';
+      foreach($data as $columns => $value) {		  
+        switch ((string)$value) {
+          case 'now()':
+            $query .= $columns . ' = now(), ';
+            break;
+
+          case 'null':
+            $query .= $columns .= ' = null, ';
+            break;
+
+          default:
+            $query .= $columns . ' = \'' . oos_db_input($value) . '\', ';
+            break;
+        }
+      }
+      $query = substr($query, 0, -2) . ' where ' . $parameters;
+    }
+    return $dbconn->Execute($query);
+  }
+
+  function oos_db_prepare_input($sStr) {
+    if (is_string($sStr)) {
+      return trim(stripslashes($sStr));
+    } elseif (is_array($sStr)) {
+      reset($sStr);
+      foreach($sStr as $key => $value) {		  
+		  
+        $sStr[$key] = oos_db_prepare_input($value);
+      }
+      return $sStr;
+    } else {
+      return $sStr;
+    }
+  }
+
+  function oosDBOutput($sStr) {
+    if (get_magic_quotes_gpc()) {
+      return mysqli::escape_string (stripslashes($sStr));
+    } else {
+      return mysqli::escape_string ($sStr);
+    }
+  }
+
+function dosql($table, $flds) {
+
+	// Get database information
+	$dbconn =& oosDBGetConn();
+	$dict = NewDataDictionary($dbconn);
+
+	$taboptarray = array('mysql' => 'ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;', 'REPLACE');
+
+	$sqlarray = $dict->createTableSQL($table, $flds, $taboptarray);
+	$dict->executeSqlArray($sqlarray);
+
+}
+
+function idxsql($idxname, $table, $idxflds) {
+
+    // Get database information
+    $dbconn =& oosDBGetConn();
+    $dict = NewDataDictionary($dbconn);
+
+    $sqlarray = $dict->CreateIndexSQL($idxname, $table, $idxflds);
+	$dict->executeSqlArray($sqlarray);
+}
+
+