<?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.
if (strpos($_SERVER['SCRIPT_NAME'], basename(__FILE__)) !== false) {
    header('location: index.php');
    exit;
}

// Made by Yoni with Toggg great help
// Parameters to set for the module
// client=pub-xxxxxxxxxxxxxxxx as it appears on the Google code
// display= global banner format as it appear in the Google code, ex: display=468*60_as
// color_border=
// color_bg=
// color_link=
// color_url=
// color_text=
// colors as you set it for you own purpose ex: color_border=edeed5
// If you don't set them the colors will be Google defaults
// Usage example :
// {MODULE(module=>adsense,client=pub-xxxxxxxxxxxxxxxx,display=468*60_as,color_border=edeed5,color_bg=edeed5,color_link=0000CC,color_url=008000,color_text=000000)}{MODULE}

/**
 * @return array
 */
function module_adsense_info()
{
    return [
        'name' => tra('Google AdSense'),
        'description' => tra('Displays a text/image Google AdSense advertisement. This module should be updated to support new Google code.'),
        'prefs' => [],
        'params' => [
            'ad_channel' => [
                'name' => tra('ad_channel'),
                'description' => tra('Advertisement channel, as optionally provided by Google.'),
                'filter' => 'striptags',
            ],
            'client' => [
                'name' => tra('client'),
                'description' => tra('As provided by Google. Format: "pub-xxxxxxxxxxxxxxxx"'),
                'required' => true,
            ],
            'display' => [
                'name' => tra('display'),
                'description' => tra('Global banner format as provided by Google. For example: "display=468*60_as"'),
                'filter' => 'striptags',
                'required' => true,
            ],
            'color_bg' => [
                'name' => tra('color_bg'),
                'description' => tra('Background color, as optionally provided by Google.'),
                'filter' => 'striptags',
            ],
            'color_border' => [
                'name' => tra('color_border'),
                'description' => tra('Border color, as optionally provided by Google.'),
                'filter' => 'striptags',
            ],
            'color_link' => [
                'name' => tra('color_link'),
                'description' => tra('Link color, as optionally provided by Google.'),
                'filter' => 'striptags',
            ],
            'color_text' => [
                'name' => tra('color_text'),
                'description' => tra('Text color, as optionally provided by Google.'),
                'filter' => 'striptags',
            ],
            'color_url' => [
                'name' => tra('color_url'),
                'description' => tra('URL color, as optionally provided by Google.'),
                'filter' => 'striptags',
            ]
        ],
    ];
}

/**
 * @param $mod_reference
 * @param $module_params
 */
function module_adsense($mod_reference, $module_params)
{
    $smarty = TikiLib::lib('smarty');

    $smarty->assign(
        [
            'ad_channel' => $module_params['ad_channel'],
            'client' => $module_params['client'],
            'display' => $module_params['display'],
            'color_bg' => $module_params['color_bg'],
            'color_border' => $module_params['color_border'],
            'color_link' => $module_params['color_link'],
            'color_text' => $module_params['color_text'],
            'color_url' => $module_params['color_url']
        ]
    );
}