<?php 

// Pandora FMS - http://pandorafms.com
// ==================================================
// Copyright (c) 2005-2010 Artica Soluciones Tecnologicas
// Please see http://pandorafms.org for full contribution list

// 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 for version 2.
// 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.

// Load global vars
global $config;

require_once ($config['homedir'] . '/include/functions_alerts.php');
require_once ($config['homedir'] . '/include/functions_users.php');
enterprise_include_once ('meta/include/functions_alerts_meta.php');

check_login ();

enterprise_hook('open_meta_frame');

if (! check_acl ($config['id_user'], 0, "LM")) {
	db_pandora_audit("ACL Violation",
		"Trying to access Alert Management");
	require ("general/noaccess.php");
	exit;
}

$id = (int) get_parameter ('id');

$al_action = alerts_get_alert_action ($id);
$pure = get_parameter('pure', 0);

if (defined('METACONSOLE'))
	$sec = 'advanced';
else
	$sec = 'galertas';

if ($al_action !== false) {
	$own_info = get_user_info ($config['id_user']);
	if ($own_info['is_admin'] || check_acl ($config['id_user'], 0, "PM"))
		$own_groups = array_keys(users_get_groups($config['id_user'], "LM"));
	else
		$own_groups = array_keys(users_get_groups($config['id_user'], "LM", false));
	$is_in_group = in_array($al_action['id_group'], $own_groups);
	
	// Header
	if (defined('METACONSOLE'))
		alerts_meta_print_header();
	else
		ui_print_page_header (__('Alerts') . ' &raquo; ' .
			__('Configure alert action'), "images/gm_alerts.png", false,
			"alert_config", true);
}
else {
	// Header
	if (defined('METACONSOLE'))
		alerts_meta_print_header();
	else
		ui_print_page_header (__('Alerts') . ' &raquo; ' .
			__('Configure alert action'), "images/gm_alerts.png", false,
			"alert_config", true);
}


$name = '';
$id_command = '';
$group = 0; //All group is 0
$action_threshold = 0; //All group is 0

if ($id) {
	$action = alerts_get_alert_action ($id);
	$name = $action['name'];
	$id_command = $action['id_alert_command'];
	
	$group = $action ['id_group'];
	$action_threshold = $action ['action_threshold'];
}

// Hidden div with help hint to fill with javascript
html_print_div(
	array('id' => 'help_alert_macros_hint',
		'content' => ui_print_help_icon ('alert_macros', true),
	'hidden' => true));

$table = new stdClass();
$table->id = 'table_macros';
$table->width = '100%';
$table->class = 'databox filters';

if (defined('METACONSOLE')) {
	if ($id) {
		$table->head[0] = __('Update Action');
	}
	else {
		$table->head[0] = __('Create Action');
	}
	
	$table->head_colspan[0] = 4;
	$table->headstyle[0] = 'text-align: center';
}
$table->style = array ();
$table->style[0] = 'font-weight: bold';
$table->size = array ();
$table->size[0] = '20%';
$table->data = array ();
$table->data[0][0] = __('Name');
$table->data[0][1] = html_print_input_text ('name', $name, '', 35, 255, true);
$table->colspan[0][1] = 2;

$table->data[1][0] = __('Group');

$groups = users_get_groups ();
$own_info = get_user_info ($config['id_user']);
// Only display group "All" if user is administrator or has "PM" privileges
if ($own_info['is_admin'] || check_acl ($config['id_user'], 0, "PM"))
	$display_all_group = true;
else
	$display_all_group = false;
$table->data[1][1] = html_print_select_groups(false, "LW", $display_all_group, 'group', $group, '', '', 0, true);
$table->colspan[1][1] = 2;

$table->data[2][0] = __('Command');
$table->data[2][1] = html_print_select_from_sql ('SELECT id, name
	FROM talert_commands',
	'id_command', $id_command, '', __('None'), 0, true);
$table->data[2][1] .= ' ';
if (check_acl ($config['id_user'], 0, "PM")) {
	$table->data[2][1] .= html_print_image ('images/add.png', true);
	$table->data[2][1] .= '<a href="index.php?sec=' . $sec . '&sec2=godmode/alerts/configure_alert_command&pure='.$pure.'">';
	$table->data[2][1] .= __('Create Command');
	$table->data[2][1] .= '</a>';
}
$table->data[2][1] .= '<div id="command_description" style=""></div>';
$table->colspan[2][1] = 2;

$table->data[3][0] = __('Threshold');
$table->data[3][1] = html_print_input_text ('action_threshold', $action_threshold, '', 5, 7, true);
$table->data[3][1] .= ' ' . __('seconds') . ui_print_help_icon ('action_threshold', true);
$table->colspan[3][1] = 2;

$table->data[4][0] = '';
$table->data[4][1] = __('Firing');
$table->data[4][2] = __('Recovery');
$table->cellstyle[4][1] = 'font-weight: bold;';
$table->cellstyle[4][2] = 'font-weight: bold;';

$table->data[5][0] = __('Command preview');
$table->data[5][1] = html_print_textarea ('command_preview', 5, 30, '',
	'disabled="disabled"', true);
$table->data[5][2] = html_print_textarea ('command_recovery_preview', 5, 30, '',
	'disabled="disabled"', true);

$row = 6;
for ($i = 1; $i <= 10; $i++) {
	$table->data['field' . $i][0] = html_print_image(
		'images/spinner.gif', true);
	$table->data['field' . $i][1] = html_print_image(
		'images/spinner.gif', true);
	$table->data['field' . $i][2] = html_print_image(
		'images/spinner.gif', true);
	
	// Store the value in a hidden to keep it on first execution
	$table->data['field' . $i][1] .= html_print_input_hidden(
		'field' . $i . '_value',
		!empty($action['field' . $i]) ?
			$action['field' . $i] : '',
		true);
	$table->data['field' . $i][2] .= html_print_input_hidden(
		'field' . $i . '_recovery_value',
		!empty($action['field' . $i . '_recovery']) ?
			$action['field' . $i . '_recovery'] : '',
		true);
}

echo '<form method="post" action="' .
	'index.php?sec=' . $sec . '&' .
	'sec2=godmode/alerts/alert_actions&' .
	'pure=' . $pure . '">';
$table_html = html_print_table ($table, true);

////////////////////////////////////////////////////////////////////////
//Hack to hook the bubble dialog of clippy in any place, the intro.js
//fails with new elements in the dom from javascript code
//----------------------------------------------------------------------
/*
$table_html = str_replace(
	"</table>", 
	"</div>",
	$table_html);
$table_html = str_replace(
	'<tr id="table_macros-field1" style="" class="datos2">',
	"</tbody></table>
	<div id=\"clippy_fields\">
	<table>
	<tbody>
	<tr id=\"table_macros-field1\" class=\"datos\">",
	$table_html);
*/
////////////////////////////////////////////////////////////////////////

echo $table_html;

echo '<div class="action-buttons" style="width: '.$table->width.'">';
if ($id) {
	html_print_input_hidden ('id', $id);
	if ($al_action['id_group'] == 0) {
		// then must have "PM" access privileges
		if (check_acl ($config['id_user'], 0, "PM")) {
			html_print_input_hidden ('update_action', 1);
			html_print_submit_button (__('Update'), 'create', false, 'class="sub upd"');
		}
	} 
	else {
		
		html_print_input_hidden ('update_action', 1);
		html_print_submit_button (__('Update'), 'create', false, 'class="sub upd"');
	}
}
else {
	html_print_input_hidden ('create_action', 1);
	html_print_submit_button (__('Create'), 'create', false, 'class="sub wand"');
}
echo '</div>';
echo '</form>';

enterprise_hook('close_meta_frame');

ui_require_javascript_file ('pandora_alerts');
ui_require_javascript_file('tiny_mce', 'include/javascript/tiny_mce/');
?>

<script type="text/javascript">
$(document).ready (function () {
	<?php
	if ($id_command) {
	?>
		original_command = "<?php
			$command = alerts_get_alert_command_command ($id_command);
			$command = io_safe_output($command);
			echo addslashes($command);
			?>";
		render_command_preview (original_command);
		command_description = "<?php echo str_replace("\r\n","<br>",addslashes(io_safe_output(alerts_get_alert_command_description ($id_command)))); ?>";
		
		render_command_description(command_description);
	<?php
	}
	?>
	
	$("#id_command").change (function () {
		values = Array ();
		values.push({
			name: "page",
			value: "godmode/alerts/alert_commands"});
		values.push({
			name: "get_alert_command",
			value: "1"});
		values.push({
			name: "id",
			value: this.value});
		
		jQuery.get (<?php echo "'" . ui_get_full_url("ajax.php", false, false, false) . "'"; ?>,
			values,
			function (data, status) {
				original_command = js_html_entity_decode (data["command"]);
				render_command_preview (original_command);
				command_description = js_html_entity_decode (data["description"]);
				render_command_description(command_description);
				
				
				for (i = 1; i <= 10; i++) {
					var old_value = '';
					var old_recovery_value = '';
					var field_row = data["fields_rows"][i];
					var $table_macros_field = $('#table_macros-field' + i);
					
					// If the row is empty, hide it
					if (field_row == '') {
						$table_macros_field.hide();
						continue;
					}
					old_value = '';
					old_recovery_value = '';
					// Only keep the value if is provided from hidden (first time)
					if (($("[name=field" + i + "_value]").attr('id'))
						== ("hidden-field" + i + "_value")) {
						
						old_value = $("[name=field" + i + "_value]").val();
					}
					
					if (($("[name=field" + i + "_recovery_value]").attr('id'))
						== ("hidden-field" + i + "_recovery_value")) {
						
						old_recovery_value =
							$("[name=field" + i + "_recovery_value]").val();
					}
					
					// Replace the old column with the new
					$table_macros_field.replaceWith(field_row);
					if (old_value != '' || old_recovery_value != '') {
						$("[name=field" + i + "_value]").val(old_value);
						$("[name=field" + i + "_recovery_value]").val(old_recovery_value);
					}
					else {
						$("[name=field" + i + "_value]")
							.val($("[name=field" + i + "_value]")
							.val());
						$("[name=field" + i + "_recovery_value]")
							.val($("[name=field" + i + "_recovery_value]")
							.val());
					}
					// Add help hint only in first field
					if (i == 1) {
						var td_content = $table_macros_field.find('td').eq(0);
						
						$(td_content)
							.html(
								$(td_content).html() +
							$('#help_alert_macros_hint').html());
					}
					
					$table_macros_field.show();
				}
				
				tinyMCE.init({
					selector: 'textarea.tiny-mce-editor',
					theme : "advanced",
					plugins : "preview, print, table, searchreplace, nonbreaking, xhtmlxtras, noneditable",
					theme_advanced_buttons1 : "bold,italic,underline,|,justifyleft,justifycenter,justifyright,justifyfull,|,formatselect,fontselect,fontsize,select",
					theme_advanced_buttons2 : "search,replace,|,bullist,numlist,|,undo,redo,|,link,unlink,image,|,cleanup,code,preview,|,forecolor,backcolor",
					theme_advanced_buttons3 : "",
					theme_advanced_toolbar_location : "top",
					theme_advanced_toolbar_align : "left",
					theme_advanced_resizing : true,
					theme_advanced_statusbar_location : "bottom",
					force_p_newlines : false,
					forced_root_block : '',
					inline_styles : true,
					valid_children : "+body[style]",
					element_format : "html"
				});
				
				render_command_preview(original_command);
				render_command_recovery_preview(original_command);
				
				$(".fields").keyup(function() {
					render_command_preview(original_command);
				});
				$(".fields_recovery").keyup(function() {
					render_command_recovery_preview(original_command);
				});
				$("select.fields").change(function() {
					render_command_preview(original_command);
				});
				$("select.fields_recovery").change(function() {
					render_command_recovery_preview(original_command);
				});
			},
			"json"
		);
	}).change();
});

</script>