<?php

defined('MRP_PATH') or die('Hacking attempt!');

global $conf, $template, $page;

if (isset($_POST['submit']))
{
	$conf['MRP'] = array(
		'randompicture_preload' => $conf['MRP']['randompicture_preload'],
		'square' => isset($_POST['square']),
		);
	if (isset($_POST['height']))
		$conf['MRP']['height'] = $_POST['height'];
	else
		$conf['MRP']['height'] = 0;
	if (isset($_POST['title']))
		$conf['MRP']['title'] = $_POST['title'];
	else
		$conf['MRP']['title'] = '';
	if (isset($_POST['delay']))
		$conf['MRP']['delay'] = $_POST['delay']*1000;
	else
		$conf['MRP']['delay'] = 0;

	if (isset($_POST['apply_to_albums']) and in_array($_POST['apply_to_albums'], array('all', 'list')))
	{
		$conf['MRP']['apply_to_albums'] = $_POST['apply_to_albums'];
		if ($_POST['apply_to_albums'] == 'list')
		{
			check_input_parameter('albums', $_POST, true, PATTERN_ID);
	
			if (empty($_POST['albums']))
				$_POST['albums'][] = -1;
		
			$query = 'UPDATE '.CATEGORIES_TABLE.' SET menurandomphoto_active=\'false\' WHERE id NOT IN ('.implode(',', $_POST['albums']).');';
			pwg_query($query);

			$query = 'UPDATE '.CATEGORIES_TABLE.' SET menurandomphoto_active=\'true\' WHERE id IN ('.implode(',', $_POST['albums']).');';
			pwg_query($query);
		}
	}

	conf_update_param('MRP', serialize($conf['MRP']));
	$page['infos'][] = l10n('Information data registered in database');
}

// make sure we have the extra column (update vs copy new version over old one)
$result = pwg_query('SHOW COLUMNS FROM `'.CATEGORIES_TABLE.'` LIKE "menurandomphoto_active";');
if (!pwg_db_num_rows($result))
{
	$page['errors'][] = l10n('MenuRandomPhoto seems not to be installed/configured properly. Please remove and reinstall.');
	return;
}

// associate to albums
$query = 'SELECT id FROM '.CATEGORIES_TABLE.' WHERE menurandomphoto_active=\'true\';';
$mrp_albums = array_from_query($query, 'id');

$query = 'SELECT id,name,uppercats,global_rank FROM '.CATEGORIES_TABLE.';';
display_select_cat_wrapper($query, $mrp_albums, 'album_options');
	
$template->assign(array('MRP' => $conf['MRP']));

$template->set_filename('plugin_admin_content', realpath(MRP_PATH . 'template/admin.tpl'));
$template->assign_var_from_handle('ADMIN_CONTENT', 'plugin_admin_content');