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265 lines
7.2 KiB
265 lines
7.2 KiB
<?php
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/*
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** Zabbix
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** Copyright (C) 2001-2023 Zabbix SIA
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**
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** This program is free software; you can redistribute it and/or modify
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** it under the terms of the GNU General Public License as published by
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** the Free Software Foundation; either version 2 of the License, or
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** (at your option) any later version.
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**
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** This program is distributed in the hope that it will be useful,
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** but WITHOUT ANY WARRANTY; without even the implied warranty of
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** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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** GNU General Public License for more details.
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**
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** You should have received a copy of the GNU General Public License
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** along with this program; if not, write to the Free Software
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** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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**/
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require_once dirname(__FILE__).'/include/config.inc.php';
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$page['title'] = _('Notification report');
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$page['file'] = 'report4.php';
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$page['scripts'] = ['report4.js'];
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require_once dirname(__FILE__).'/include/page_header.php';
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// VAR TYPE OPTIONAL FLAGS VALIDATION EXCEPTION
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$fields = [
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'year' => [T_ZBX_INT, O_OPT, P_SYS|P_NZERO, null, null],
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'period' => [T_ZBX_STR, O_OPT, P_SYS|P_NZERO, IN('"daily","weekly","monthly","yearly"'), null],
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'media_type' => [T_ZBX_INT, O_OPT, P_SYS, DB_ID, null]
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];
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check_fields($fields);
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$media_type = getRequest('media_type', 0);
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if ($media_type != 0) {
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$db_media_type = API::MediaType()->get([
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'mediatypeids' => $media_type,
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'countOutput' => true
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]);
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if (!$db_media_type) {
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access_deny ();
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}
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}
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$year = getRequest('year', intval(date('Y')));
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$period = getRequest('period', 'weekly');
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$current_year = date('Y');
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$media_types = [];
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$db_media_types = API::MediaType()->get([
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'output' => ['name'],
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'preservekeys' => true
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]);
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CArrayHelper::sort($db_media_types, ['name']);
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$media_types = array_column($db_media_types, 'name', 'mediatypeid');
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$html_page = (new CHtmlPage())
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->setTitle(_('Notifications'))
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->setDocUrl(CDocHelper::getUrl(CDocHelper::REPORT4));
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if ($media_types) {
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$table = (new CTableInfo())->makeVerticalRotation();
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// Fetch the year of the first alert.
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if (($first_alert = DBfetch(DBselect('SELECT MIN(a.clock) AS clock FROM alerts a'))) && $first_alert['clock']) {
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$min_year = date('Y', $first_alert['clock']);
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}
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// If no alerts exist, use the current year.
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else {
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$min_year = date('Y');
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}
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$select_media_type = (new CSelect('media_type'))
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->setValue($media_type)
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->setFocusableElementId('media-type')
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->addOption(new CSelectOption(0, _('all')))
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->addOptions(CSelect::createOptionsFromArray($media_types));
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$select_period = (new CSelect('period'))
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->setValue($period)
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->setFocusableElementId('period')
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->addOptions(CSelect::createOptionsFromArray([
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'daily' => _('Daily'),
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'weekly' => _('Weekly'),
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'monthly' => _('Monthly'),
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'yearly' => _('Yearly')
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]));
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$controls = (new CList())
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->addItem([
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new CLabel(_('Media type'), $select_media_type->getFocusableElementId()),
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(new CDiv())->addClass(ZBX_STYLE_FORM_INPUT_MARGIN),
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$select_media_type
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])
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->addItem([
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new CLabel(_('Period'), $select_period->getFocusableElementId()),
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(new CDiv())->addClass(ZBX_STYLE_FORM_INPUT_MARGIN),
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$select_period
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]);
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if ($period !== 'yearly') {
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$year_select = (new CSelect('year'))
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->setValue($year)
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->setFocusableElementId('year');
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for ($y = $min_year; $y <= date('Y'); $y++) {
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$year_select->addOption(new CSelectOption($y, $y));
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}
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$controls->addItem([
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new CLabel(_('Year'), $year_select->getFocusableElementId()),
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(new CDiv())->addClass(ZBX_STYLE_FORM_INPUT_MARGIN),
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$year_select
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]);
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}
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$html_page->setControls((new CForm('get'))
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->setAttribute('aria-label', _('Main filter'))
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->addItem($controls)
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->setName('report4')
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);
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$header = [];
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$users = [];
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$db_users = API::User()->get([
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'output' => ['userid', 'username', 'name', 'surname'],
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'sortfield' => 'username'
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]);
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foreach ($db_users as $user_data) {
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$full_name = getUserFullname($user_data);
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$header[] = (new CColHeader($full_name))
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->addClass('vertical_rotation')
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->setTitle($full_name);
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$users[] = $user_data['userid'];
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}
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$intervals = [];
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switch ($period) {
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case 'yearly':
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$min_time = mktime(0, 0, 0, 1, 1, $min_year);
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$date_format = _x('Y', DATE_FORMAT_CONTEXT);
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array_unshift($header, _('Year'));
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for ($i = $min_year; $i <= date('Y'); $i++) {
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$intervals[mktime(0, 0, 0, 1, 1, $i)] = mktime(0, 0, 0, 1, 1, $i + 1);
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}
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break;
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case 'monthly':
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$min_time = mktime(0, 0, 0, 1, 1, $year);
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$date_format = _x('F', DATE_FORMAT_CONTEXT);
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array_unshift($header, _('Month'));
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$max = ($year == $current_year) ? date('n') : 12;
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for ($i = 1; $i <= $max; $i++) {
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$intervals[mktime(0, 0, 0, $i, 1, $year)] = mktime(0, 0, 0, $i + 1, 1, $year);
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}
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break;
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case 'daily':
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$min_time = mktime(0, 0, 0, 1, 1, $year);
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$date_format = DATE_FORMAT;
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array_unshift($header, _('Day'));
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$max = ($year == $current_year) ? date('z') + 1 : date('z', mktime(0, 0, 0, 12, 31, $year)) + 1;
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for ($i = 1; $i <= $max; $i++) {
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$intervals[mktime(0, 0, 0, 1, $i, $year)] = mktime(0, 0, 0, 1, $i + 1, $year);
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}
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break;
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case 'weekly':
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$time = mktime(0, 0, 0, 1, 1, $year);
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$wd = date('w', $time);
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$wd = ($wd == 0) ? 6 : $wd - 1;
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$min_time = $time - $wd * SEC_PER_DAY;
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$date_format = DATE_TIME_FORMAT;
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array_unshift($header, _('From'), _('Till'));
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$max = ($year == $current_year) ? date('W') - 1 : 52;
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for ($i = 0; $i <= $max; $i++) {
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$intervals[strtotime('+'.$i.' week', $min_time)] = strtotime('+'.($i + 1).' week', $min_time);
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}
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break;
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}
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// Time till.
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$max_time = ($year == $current_year || $period === 'yearly') ? time() : mktime(0, 0, 0, 1, 1, $year + 1);
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// Fetch alerts.
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$alerts = [];
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foreach (eventSourceObjects() as $source_object) {
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$alerts = array_merge($alerts, API::Alert()->get([
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'output' => ['mediatypeid', 'userid', 'clock'],
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'eventsource' => $source_object['source'],
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'eventobject' => $source_object['object'],
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'mediatypeids' => ($media_type != 0) ? $media_type : null,
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'time_from' => $min_time,
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'time_till' => $max_time
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]));
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}
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// Sort alerts in chronological order so we could easily iterate through them later.
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CArrayHelper::sort($alerts, ['clock']);
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$table->setHeader($header);
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foreach ($intervals as $from => $till) {
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// Interval start.
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$row = [zbx_date2str($date_format, $from)];
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// Interval end, displayed only for week intervals.
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if ($period === 'weekly') {
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$row[] = zbx_date2str($date_format, min($till, time()));
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}
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$notifications = [];
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foreach ($users as $userid) {
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$notifications[$userid] = 0;
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}
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// Loop through alerts until we reach an alert from the next interval.
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while ($alert = current($alerts)) {
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if ($alert['clock'] >= $till) {
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break;
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}
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if (array_key_exists($alert['userid'], $notifications)) {
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$notifications[$alert['userid']]++;
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}
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next($alerts);
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}
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foreach ($notifications as $notification_count) {
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$row[] = ($notification_count == 0) ? '' : [$notification_count];
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}
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$table->addRow($row);
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}
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}
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else {
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// If no media types were defined, there is nothing to show.
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$table = new CTableInfo();
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}
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$html_page
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->addItem($table)
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->show();
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require_once dirname(__FILE__).'/include/page_footer.php';
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