<?php

/*

** Zabbix

** Copyright (C) 2001-2015 Zabbix SIA

**

** 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 Street, Fifth Floor, Boston, MA 02110-1301, USA.

**/

require_once dirname(__FILE__).'/include/config.inc.php';

require_once dirname(__FILE__).'/include/graphs.inc.php';

require_once dirname(__FILE__).'/include/screens.inc.php';

require_once dirname(__FILE__).'/include/blocks.inc.php';

$page['title'] = _('Custom slides');

$page['file'] = 'slides.php';

$page['hist_arg'] = array('elementid');

$page['scripts'] = array('class.pmaster.js', 'class.calendar.js', 'gtlc.js', 'flickerfreescreen.js');

$page['type'] = detect_page_type(PAGE_TYPE_HTML);

define('ZBX_PAGE_DO_JS_REFRESH', 1);

require_once dirname(__FILE__).'/include/page_header.php';

// VAR TYPE OPTIONAL FLAGS VALIDATION EXCEPTION

$fields = array(

'groupid' => array(T_ZBX_INT, O_OPT, P_SYS, DB_ID, null),

'hostid' => array(T_ZBX_INT, O_OPT, P_SYS, DB_ID, null),

'elementid' => array(T_ZBX_INT, O_OPT, P_SYS|P_NZERO, DB_ID, null),

'step' => array(T_ZBX_INT, O_OPT, P_SYS, BETWEEN(0, 65535), null),

'period' => array(T_ZBX_INT, O_OPT, P_SYS, null, null),

'stime' => array(T_ZBX_STR, O_OPT, P_SYS, null, null),

'reset' => array(T_ZBX_STR, O_OPT, P_SYS, IN("'reset'"), null),

'fullscreen' => array(T_ZBX_INT, O_OPT, P_SYS, IN('0,1'), null),

// ajax

'favobj' => array(T_ZBX_STR, O_OPT, P_ACT, null, null),

'favref' => array(T_ZBX_STR, O_OPT, P_ACT, NOT_EMPTY, null),

'favid' => array(T_ZBX_INT, O_OPT, P_ACT, null, null),

'favcnt' => array(T_ZBX_STR, O_OPT, null, null, null),

'pmasterid' => array(T_ZBX_STR, O_OPT, P_SYS, null, null),

// actions

'favaction' => array(T_ZBX_STR, O_OPT, P_ACT, IN("'add','remove','refresh','flop'"), null),

'favstate' => array(T_ZBX_INT, O_OPT, P_ACT, NOT_EMPTY, 'isset({favaction})&&"flop"=={favaction}'),

'upd_counter' => array(T_ZBX_INT, O_OPT, P_ACT, null, null)

);

check_fields($fields);

/*

* Permissions

*/

if (get_request('groupid') && !API::HostGroup()->isReadable(array($_REQUEST['groupid']))

|| get_request('hostid') && !API::Host()->isReadable(array($_REQUEST['hostid']))) {

access_deny();

}

if (get_request('elementid')) {

$slideshow = get_slideshow_by_slideshowid($_REQUEST['elementid']);

if (!$slideshow) {

access_deny();

}

}

/*

* Actions

*/

if (isset($_REQUEST['favobj'])) {

$_REQUEST['pmasterid'] = get_request('pmasterid', 'mainpage');

if ($_REQUEST['favobj'] == 'filter') {

CProfile::update('web.slides.filter.state', $_REQUEST['favstate'], PROFILE_TYPE_INT);

}

elseif (str_in_array($_REQUEST['favobj'], array('screenid', 'slideshowid'))) {

$result = false;

if ($_REQUEST['favaction'] == 'add') {

$result = CFavorite::add('web.favorite.screenids', $_REQUEST['favid'], $_REQUEST['favobj']);

if ($result) {

echo '$("addrm_fav").title = "'._('Remove from').' '._('Favourites').'";'."\n".

'$("addrm_fav").onclick = function() { rm4favorites("'.$_REQUEST['favobj'].'", "'.$_REQUEST['favid'].'", 0); };'."\n";

}

}

elseif ($_REQUEST['favaction'] == 'remove') {

$result = CFavorite::remove('web.favorite.screenids', $_REQUEST['favid'], $_REQUEST['favobj']);

if ($result) {

echo '$("addrm_fav").title = "'._('Add to').' '._('Favourites').'";'."\n".

'$("addrm_fav").onclick = function() { add2favorites("'.$_REQUEST['favobj'].'", "'.$_REQUEST['favid'].'"); };'."\n";

}

}

if ($page['type'] == PAGE_TYPE_JS && $result) {

echo 'switchElementsClass("addrm_fav", "iconminus", "iconplus");';

}

}

elseif ($_REQUEST['favobj'] == 'hat') {

if ($_REQUEST['favref'] == 'hat_slides') {

$elementid = get_request('elementid');

if (!is_null($elementid)) {

$slideshow = get_slideshow_by_slideshowid($elementid);

$screen = get_slideshow($elementid, get_request('upd_counter'));

$screens = API::Screen()->get(array(

'screenids' => $screen['screenid']

));

if (empty($screens)) {

insert_js('alert("'._('No permissions').'");');

}

else {

$page['type'] = PAGE_TYPE_JS;

// display screens

$screens = API::Screen()->get(array(

'screenids' => $screen['screenid'],

'output' => API_OUTPUT_EXTEND,

'selectScreenItems' => API_OUTPUT_EXTEND

));

$currentScreen = reset($screens);

$screenBuilder = new CScreenBuilder(array(

'screen' => $currentScreen,

'mode' => SCREEN_MODE_PREVIEW,

'profileIdx' => 'web.slides',

'profileIdx2' => $elementid,

'period' => get_request('period'),

'stime' => get_request('stime')

));

CScreenBuilder::insertScreenCleanJs();

echo $screenBuilder->show()->toString();

CScreenBuilder::insertScreenStandardJs(array(

'timeline' => $screenBuilder->timeline,

'profileIdx' => $screenBuilder->profileIdx

));

insertPagePostJs();

// insert slide show refresh js

$refresh = ($screen['delay'] > 0) ? $screen['delay'] : $slideshow['delay'];

$refresh_multipl = CProfile::get('web.slides.rf_rate.hat_slides', 1, $elementid);

$script = get_update_doll_script('mainpage', $_REQUEST['favref'], 'frequency', $refresh * $refresh_multipl)."\n";

$script .= get_update_doll_script('mainpage', $_REQUEST['favref'], 'restartDoll')."\n";

insert_js($script);

}

}

else {

echo SBR._('No slide shows defined.');

}

}

}

elseif ($_REQUEST['favobj'] == 'set_rf_rate') {

if (str_in_array($_REQUEST['favref'], array('hat_slides'))) {

$elementid = get_request('elementid');

CProfile::update('web.slides.rf_rate.hat_slides', $_REQUEST['favcnt'], PROFILE_TYPE_STR, $elementid);

$menu = array();

$submenu = array();

make_refresh_menu('mainpage', $_REQUEST['favref'], $_REQUEST['favcnt'], array('elementid' => $elementid), $menu, $submenu, 2);

echo 'page_menu["menu_'.$_REQUEST['favref'].'"] = '.zbx_jsvalue($menu['menu_'.$_REQUEST['favref']]).';'."\n";

}

}

// saving fixed/dynamic setting to profile

if ($_REQUEST['favobj'] == 'timelinefixedperiod') {

if (isset($_REQUEST['favid'])) {

CProfile::update('web.slides.timelinefixed', $_REQUEST['favid'], PROFILE_TYPE_INT);

}

}

}

if ($page['type'] == PAGE_TYPE_JS || $page['type'] == PAGE_TYPE_HTML_BLOCK) {

require_once dirname(__FILE__).'/include/page_footer.php';

exit();

}

/*

* Display

*/

$data = array(

'fullscreen' => $_REQUEST['fullscreen'],

'slideshows' => array()

);

// get slideshows

$db_slideshows = DBselect(

'SELECT s.slideshowid,s.name'.

' FROM slideshows s'.

whereDbNode('s.slideshowid')

);

while ($slideshow = DBfetch($db_slideshows)) {

if (slideshow_accessible($slideshow['slideshowid'], PERM_READ)) {

$data['slideshows'][$slideshow['slideshowid']] = $slideshow;

}

};

order_result($data['slideshows'], 'name');

// get element id

$data['elementid'] = get_request('elementid', CProfile::get('web.slides.elementid', null));

CProfile::update('web.slides.elementid', $data['elementid'], PROFILE_TYPE_ID);

if (!isset($data['slideshows'][$data['elementid']])) {

$slideshow = reset($data['slideshows']);

$data['elementid'] = $slideshow['slideshowid'];

}

// get screen

$data['screen'] = empty($data['elementid']) ? array() : get_slideshow($data['elementid'], 0);

if (!empty($data['screen'])) {

// get groups and hosts

if (check_dynamic_items($data['elementid'], 1)) {

$data['isDynamicItems'] = true;

$data['pageFilter'] = new CPageFilter(array(

'groups' => array(

'monitored_hosts' => true,

'with_items' => true

),

'hosts' => array(

'monitored_hosts' => true,

'with_items' => true,

'DDFirstLabel' => _('Default')

),

'hostid' => get_request('hostid', null),

'groupid' => get_request('groupid', null)

));

}

// get element

$data['element'] = get_slideshow_by_slideshowid($data['elementid']);

if ($data['screen']['delay'] > 0) {

$data['element']['delay'] = $data['screen']['delay'];

}

show_messages();

// js menu

$data['menu'] = array();

$data['submenu'] = array();

$data['refresh_multiplier'] = CProfile::get('web.slides.rf_rate.hat_slides', 1, $data['elementid']);

if (empty($data['refresh_multiplier'])) {

$data['refresh_multiplier'] = 1;

CProfile::update('web.slides.rf_rate.hat_slides', $data['refresh_multiplier'], PROFILE_TYPE_STR, $data['elementid']);

}

make_refresh_menu('mainpage', 'hat_slides', $data['refresh_multiplier'], array('elementid' => $data['elementid']), $data['menu'], $data['submenu'], 2);

}

// render view

$slidesView = new CView('monitoring.slides', $data);

$slidesView->render();

$slidesView->show();

require_once dirname(__FILE__).'/include/page_footer.php';