<?php
/************************************************************************
 * MXChange v0.2.1                                    Start: 10/19/2003 *
 * ===============                              Last change: 07/13/2004 *
 *                                                                      *
 * -------------------------------------------------------------------- *
 * File              : what-refbanner.php                               *
 * -------------------------------------------------------------------- *
 * Short description : Manage all referal banner                        *
 * -------------------------------------------------------------------- *
 * Kurzbeschreibung  : Alle Banner fuer die Ref-Links verwalten         *
 * -------------------------------------------------------------------- *
 * $Revision::                                                        $ *
 * $Date::                                                            $ *
 * $Tag:: 0.2.1-FINAL                                                 $ *
 * $Author::                                                          $ *
 * Needs to be in all Files and every File needs "svn propset           *
 * svn:keywords Date Revision" (autoprobset!) at least!!!!!!            *
 * -------------------------------------------------------------------- *
 * Copyright (c) 2003 - 2009 by Roland Haeder                           *
 * For more information visit: http://www.mxchange.org                  *
 *                                                                      *
 * This program 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 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.                         *
 *                                                                      *
 * You should have received a copy of the GNU General Public License    *
 * along with this program; if not, write to the Free Software          *
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,               *
 * MA  02110-1301  USA                                                  *
 ************************************************************************/

// Some security stuff...
if ((!defined('__SECURITY')) || (!isAdmin())) {
	die();
}

// Add description as navigation point
addMenuDescription('admin', __FILE__);

// Init variable
$SEL = 0;

// Some sanity-check
if ((!isPostRequestElementSet('url')) || (!isPostRequestElementSet(('alternate')))) {
	unsetPostRequestElement('ok');
}

// Check selection count
if (isPostRequestElementSet('sel')) $SEL = countPostSelection();

if (isFormSent()) {
	// Fix older calls from add-new-banner-form
	if (!isGetRequestElementSet('mode')) setRequestGetElement('mode', 'add');
	$sql = '';
	switch (getRequestElement('mode')) {
		case 'add':
			// Check if banner is already added
			$result = SQL_QUERY_ESC("SELECT `id` FROM `{?_MYSQL_PREFIX?}_refbanner` WHERE url='%s' LIMIT 1",
			array(postRequestElement('url')), __FILE__, __LINE__);
			if (SQL_NUMROWS($result) == 0) {
				// Add banner
				SQL_QUERY_ESC("INSERT INTO `{?_MYSQL_PREFIX?}_refbanner` (url, alternate, visible)
VALUES ('%s','%s','%s')",
				array(postRequestElement('url'), postRequestElement('alternate'), postRequestElement('visible')), __FILE__, __LINE__);
			} else {
				// Free memory
				SQL_FREERESULT($result);
			}
			break;

		case 'edit': // Update banner
			foreach (postRequestElement('sel') as $id => $sel) {
				// Secure id
				$id = bigintval($id);

				// Update entry
				SQL_QUERY_ESC("UPDATE `{?_MYSQL_PREFIX?}_refbanner` SET url='%s', alternate='%s', `visible`='%s' WHERE `id`=%s LIMIT 1",
				array(
				postRequestElement('url', $id),
				postRequestElement('alternate', $id),
				postRequestElement('visible'),
				$id
				), __FILE__, __LINE__);
			}
			break;
	}

	if (SQL_AFFECTEDROWS() == 1) {
		$content = getMessage('SETTINGS_SAVED');
	} else {
		$content = "<span class=\"admin_failed\">{--SETTINGS_NOT_SAVED--}</span>";
	}
	loadTemplate('admin_settings_saved', false, $content);
} elseif (($SEL > 0) && (isPostRequestElementSet('edit'))) {
	// Edit banner
	$SW = 2; $OUT = '';
	foreach (postRequestElement('sel') as $id => $sel) {
		// Load data
		$result = SQL_QUERY_ESC("SELECT url, alternate, visible FROM `{?_MYSQL_PREFIX?}_refbanner` WHERE `id`=%s LIMIT 1",
		array(bigintval($id)), __FILE__, __LINE__);
		list($url, $alt, $vis) = SQL_FETCHROW($result);
		SQL_FREERESULT($result);

		// Preapre data for the row
		$content = array(
			'sw'  => $SW,
			'id'  => $id,
			'url' => $url,
			'alt' => $alt,
			'vis' => addSelectionBox('yn', $vis   , 'visible'),
		);

		// Load row template and switch color
		$OUT .= loadTemplate('admin_refbanner_edit_row', true, $content);
		$SW = 3 - $SW;
	}

	// Load main template
	loadTemplate('admin_refbanner_edit', false, $OUT);
} else {
	if (($SEL > 0) && (isPostRequestElementSet('del'))) {
		// Delete banner
		foreach (postRequestElement('sel') as $id => $sel) {
			SQL_QUERY_ESC("DELETE LOW_PRIORITY FROM `{?_MYSQL_PREFIX?}_refbanner` WHERE `id`=%s LIMIT 1",
			array(bigintval($id)), __FILE__, __LINE__);
		} // END - foreach
	} // END - if

	// Referal levels
	$result = SQL_QUERY("SELECT id, url, alternate, visible, counter, clicks FROM `{?_MYSQL_PREFIX?}_refbanner` ORDER BY url", __FILE__, __LINE__);

	// Entries found?
	if (SQL_NUMROWS($result) > 0) {
		// Make referal banner editable and deletable
		$OUT = ''; $SW = 2;
		while ($content = SQL_FETCHARRAY($result)) {
			// Preapre data for the row
			// @TODO Rewritings: alt->alternate,cnt->counter,clx->clicks in template
			$content = array(
				'sw'  => $SW,
				'id'  => $content['id'],
				'url' => $content['url'],
				'alt' => $content['alternate'],
				'vis' => translateYesNo($content['visible']),
				'cnt' => $content['counter'],
				'clx' => $content['clicks']
			);

			// Load row template and switch color
			$OUT .= loadTemplate('admin_refbanner_row', true, $content);
			$SW = 3 - $SW;
		}

		// Free memory
		SQL_FREERESULT($result);

		// Load main template
		loadTemplate('admin_refbanner', false, $OUT);
	}

	// Form for adding new referal levels
	loadTemplate('admin_add_banner');
}

// [EOF]
?>