<?php
/**
 * On This Day Events Block
 *
 * This block will print a list of today's events
 *
 * webtrees: Web based Family History software
 * Copyright (C) 2010 webtrees development team.
 *
 * Derived from PhpGedView
 * Copyright (C) 2002 to 2009  PGV Development Team.  All rights reserved.
 *
 * 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 * @package webtrees
 * @subpackage Blocks
 * @version $Id$
 */

if (!defined('WT_WEBTREES')) {
	header('HTTP/1.0 403 Forbidden');
	exit;
}

define('WT_TODAYS_EVENTS_PHP', '');

require_once WT_ROOT.'includes/functions/functions_print_lists.php';

$WT_BLOCKS['print_todays_events']=array(
	'name'=>i18n::translate('On This Day'),
	'type'=>'both',
	'descr'=>i18n::translate('The On This Day, in Your History... block shows anniversaries of events for today.  You can configure the amount of detail shown.'),
	'canconfig'=>true,
	'config'=>array(
		'cache'=>1,
		'filter'=>'all',
		'onlyBDM'=>'no',
		'infoStyle'=>'style2',
		'sortStyle'=>'alpha',
		'allowDownload'=>'yes'
	)
);

//-- today's events block
//-- this block prints a list of today's upcoming events of living people in your gedcom
function print_todays_events($block=true, $config="", $side, $index) {
  global $SHOW_ID_NUMBERS, $ctype, $TEXT_DIRECTION;
  global $WT_IMAGE_DIR, $WT_IMAGES, $WT_BLOCKS;

  $block = true;		// Always restrict this block's height

	$todayjd=client_jd();

  if (empty($config)) $config = $WT_BLOCKS["print_todays_events"]["config"];
  if (isset($config["filter"])) $filter = $config["filter"];  // "living" or "all"
  else $filter = "all";
  if (isset($config["onlyBDM"])) $onlyBDM = $config["onlyBDM"];  // "yes" or "no"
  else $onlyBDM = "no";
  if (isset($config["infoStyle"])) $infoStyle = $config["infoStyle"];  // "style1" or "style2"
  else $infoStyle = "style2";
  if (isset($config["sortStyle"])) $sortStyle = $config["sortStyle"];  // "alpha" or "anniv"
  else $sortStyle = "alpha";
  if (isset($config["allowDownload"])) $allowDownload = $config["allowDownload"];	// "yes" or "no"
  else $allowDownload = "yes";

  // Don't permit calendar download if not logged in
  if (!WT_USER_ID) $allowDownload = "no";

  //-- Start output
  $id ="on_this_day_events";
	$title='';
  if ($WT_BLOCKS["print_todays_events"]["canconfig"]) {
	if ($ctype=="gedcom" && WT_USER_GEDCOM_ADMIN || $ctype=="user" && WT_USER_ID) {
			if ($ctype=="gedcom") {
				$name = WT_GEDCOM;
			} else {
				$name = WT_USER_NAME;
			}
	  $title .= "<a href=\"javascript: configure block\" onclick=\"window.open('".encode_url("index_edit.php?name={$name}&ctype={$ctype}&action=configure&side={$side}&index={$index}")."', '_blank', 'top=50,left=50,width=600,height=350,scrollbars=1,resizable=1'); return false;\">";
	  $title .= "<img class=\"adminicon\" src=\"$WT_IMAGE_DIR/".$WT_IMAGES["admin"]["small"]."\" width=\"15\" height=\"15\" border=\"0\" alt=\"".i18n::translate('Configure')."\" /></a>";
	}
  }
  $title .= i18n::translate('On This Day ...');
  $title .= help_link('index_onthisday');

  $content = "";
	switch ($infoStyle) {
	case "style1":
		// Output style 1:  Old format, no visible tables, much smaller text.  Better suited to right side of page.
		$content .= print_events_list($todayjd, $todayjd, $onlyBDM=='yes'?'BIRT MARR DEAT':'', $filter=='living', $sortStyle);
		break;
	case "style2":
		// Style 2: New format, tables, big text, etc.  Not too good on right side of page
		ob_start();
		$content .= print_events_table($todayjd, $todayjd, $onlyBDM=='yes'?'BIRT MARR DEAT':'', $filter=='living', $allowDownload=='yes', $sortStyle);
		$content .= ob_get_clean();
		break;
	}

	global $THEME_DIR;
	if ($block) {
		require $THEME_DIR.'templates/block_small_temp.php';
	} else {
		require $THEME_DIR.'templates/block_main_temp.php';
	}
}

function print_todays_events_config($config) {
	global $WT_BLOCKS;
	if (empty($config)) $config = $WT_BLOCKS["print_todays_events"]["config"];
	if (!isset($config["filter"])) $config["filter"] = "all";
	if (!isset($config["onlyBDM"])) $config["onlyBDM"] = "no";
	if (!isset($config["infoStyle"])) $config["infoStyle"] = "style2";
	if (!isset($config["sortStyle"])) $config["sortStyle"] = "alpha";
	if (!isset($config["allowDownload"])) $config["allowDownload"] = "yes";

	?>
	<tr><td class="descriptionbox wrap width33">
	<?php
	print i18n::translate('Show only events of living people?');
	?>
	</td><td class="optionbox">
		<select name="filter">
			<option value="all"<?php if ($config["filter"]=="all") print " selected=\"selected\"";?>><?php print i18n::translate('No'); ?></option>
			<option value="living"<?php if ($config["filter"]=="living") print " selected=\"selected\"";?>><?php print i18n::translate('Yes'); ?></option>
		</select>
	</td></tr>

	<tr><td class="descriptionbox wrap width33">
	<?php
	print i18n::translate('Show only Births, Deaths, and Marriages?');
	print help_link('basic_or_all');
	?>
	</td><td class="optionbox">
		<select name="onlyBDM">
			<option value="no"<?php if ($config["onlyBDM"]=="no") print " selected=\"selected\"";?>><?php print i18n::translate('No'); ?></option>
			<option value="yes"<?php if ($config["onlyBDM"]=="yes") print " selected=\"selected\"";?>><?php print i18n::translate('Yes'); ?></option>
		</select>
	</td></tr>

	<tr><td class="descriptionbox wrap width33">
	<?php
	print i18n::translate('Presentation Style');
	print help_link('style');
	?>
	</td><td class="optionbox">
		<select name="infoStyle">
			<option value="style1"<?php if ($config["infoStyle"]=="style1") print " selected=\"selected\"";?>><?php print i18n::translate('List'); ?></option>
			<option value="style2"<?php if ($config["infoStyle"]=="style2") print " selected=\"selected\"";?>><?php print i18n::translate('Table'); ?></option>
		</select>
	</td></tr>

	<tr><td class="descriptionbox wrap width33">
	<?php
	print i18n::translate('Sort Style');
	print help_link('sort_style');
	?>
	</td><td class="optionbox">
		<select name="sortStyle">
			<option value="alpha"<?php if ($config["sortStyle"]=="alpha") print " selected=\"selected\"";?>><?php print i18n::translate('Alphabetically'); ?></option>
			<option value="anniv"<?php if ($config["sortStyle"]=="anniv") print " selected=\"selected\"";?>><?php print i18n::translate('By Anniversary'); ?></option>
		</select>
	</td></tr>

	<tr><td class="descriptionbox wrap width33">
	<?php
	print i18n::translate('Allow calendar events download?');
	print help_link('cal_dowload');
	?>
	</td><td class="optionbox">
		<select name="allowDownload">
			<option value="yes"<?php if ($config["allowDownload"]=="yes") print " selected=\"selected\"";?>><?php print i18n::translate('Yes'); ?></option>
			<option value="no"<?php if ($config["allowDownload"]=="no") print " selected=\"selected\"";?>><?php print i18n::translate('No'); ?></option>
		</select>
		<input type="hidden" name="cache" value="1" />
	</td></tr>
  <?php
}
?>
