mirror of
https://github.com/Cacti/cacti.git
synced 2026-11-09 05:26:50 +09:00
472 lines
18 KiB
PHP
472 lines
18 KiB
PHP
<?php
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/*
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+-------------------------------------------------------------------------+
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| Copyright (C) 2004-2016 The Cacti Group |
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| |
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| This program is free software; you can redistribute it and/or |
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| modify it under the terms of the GNU General Public License |
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| as published by the Free Software Foundation; either version 2 |
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| of the License, or (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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| Cacti: The Complete RRDTool-based Graphing Solution |
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+-------------------------------------------------------------------------+
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| This code is designed, written, and maintained by the Cacti Group. See |
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| about.php and/or the AUTHORS file for specific developer information. |
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+-------------------------------------------------------------------------+
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| http://www.cacti.net/ |
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+-------------------------------------------------------------------------+
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*/
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include('./include/auth.php');
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$poller_actions = array(
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1 => __('Delete'),
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2 => __('Disable'),
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3 => __('Enable'),
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);
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$poller_status = array(
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0 => __('<div class="deviceUnknown">New/Idle</div>'),
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1 => __('<div class="deviceUp">Running</div>'),
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2 => __('<div class="deviceRecovering">Idle</div>'),
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3 => __('<div class="deviceDown">Unknown/Down</div>'),
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4 => __('<div class="deviceDisabled">Disabled</div>')
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);
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/* file: pollers.php, action: edit */
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$fields_site_edit = array(
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'spacer0' => array(
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'method' => 'spacer',
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'friendly_name' => __('Data Collector Information'),
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),
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'name' => array(
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'method' => 'textbox',
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'friendly_name' => __('Name'),
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'description' => __('The primary name for this Data Collector.'),
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'value' => '|arg1:name|',
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'size' => '50',
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'default' => __('New Data Collector'),
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'max_length' => '100'
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),
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'notes' => array(
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'method' => 'textarea',
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'friendly_name' => __('Notes'),
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'description' => __('Notes for this Data Collector.'),
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'value' => '|arg1:notes|',
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'textarea_rows' => 4,
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'textarea_cols' => 50
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),
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'id' => array(
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'method' => 'hidden',
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'value' => '|arg1:id|',
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),
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'save_component_poller' => array(
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'method' => 'hidden',
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'value' => '1'
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)
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);
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/* set default action */
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set_default_action();
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switch (get_request_var('action')) {
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case 'save':
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form_save();
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break;
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case 'actions':
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form_actions();
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break;
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case 'edit':
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top_header();
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site_edit();
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bottom_footer();
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break;
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default:
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top_header();
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pollers();
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bottom_footer();
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break;
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}
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/* --------------------------
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Global Form Functions
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-------------------------- */
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/* --------------------------
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The Save Function
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-------------------------- */
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function form_save() {
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if (isset_request_var('save_component_poller')) {
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$save['id'] = get_filter_request_var('id');
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$save['name'] = form_input_validate(get_nfilter_request_var('name'), 'name', '', false, 3);
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$save['notes'] = form_input_validate(get_nfilter_request_var('notes'), 'notes', '', true, 3);
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if (!is_error_message()) {
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$poller_id = sql_save($save, 'poller');
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if ($poller_id) {
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raise_message(1);
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}else{
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raise_message(2);
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}
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}
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header('Location: pollers.php?header=false&action=edit&id=' . (empty($poller_id) ? get_nfilter_request_var('id') : $poller_id));
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}
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}
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/* ------------------------
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The 'actions' function
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------------------------ */
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function form_actions() {
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global $poller_actions;
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/* ================= input validation ================= */
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get_filter_request_var('drp_action', FILTER_VALIDATE_REGEXP, array('options' => array('regexp' => '/^([a-zA-Z0-9_]+)$/')));
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/* ==================================================== */
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/* if we are to save this form, instead of display it */
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if (isset_request_var('selected_items')) {
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$selected_items = sanitize_unserialize_selected_items(get_nfilter_request_var('selected_items'));
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if ($selected_items != false) {
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if (get_nfilter_request_var('drp_action') == '1') { /* delete */
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db_execute('DELETE FROM poller WHERE ' . array_to_sql_or($selected_items, 'id'));
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db_execute('UPDATE host SET poller_id=1 WHERE ' . array_to_sql_or($selected_items, 'poller_id'));
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db_execute('UPDATE automation_networks SET poller_id=1 WHERE ' . array_to_sql_or($selected_items, 'poller_id'));
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db_execute('UPDATE automation_processes SET poller_id=1 WHERE ' . array_to_sql_or($selected_items, 'poller_id'));
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db_execute('UPDATE poller_command SET poller_id=1 WHERE ' . array_to_sql_or($selected_items, 'poller_id'));
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db_execute('UPDATE poller_item SET poller_id=1 WHERE ' . array_to_sql_or($selected_items, 'poller_id'));
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db_execute('UPDATE poller_output_realtime SET poller_id=1 WHERE ' . array_to_sql_or($selected_items, 'poller_id'));
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db_execute('UPDATE poller_time SET poller_id=1 WHERE ' . array_to_sql_or($selected_items, 'poller_id'));
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}elseif (get_request_var('drp_action') == '2') { /* disable */
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db_execute('UPDATE poller SET disabled="on" WHERE ' . array_to_sql_or($selected_items, 'id'));
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}elseif (get_request_var('drp_action') == '3') { /* enable */
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db_execute('UPDATE poller SET disabled="" WHERE ' . array_to_sql_or($selected_items, 'id'));
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}
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}
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header('Location: pollers.php?header=false');
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exit;
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}
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/* setup some variables */
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$pollers = ''; $i = 0;
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/* loop through each of the graphs selected on the previous page and get more info about them */
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while (list($var,$val) = each($_POST)) {
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if (preg_match('/^chk_([0-9]+)$/', $var, $matches)) {
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/* ================= input validation ================= */
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input_validate_input_number($matches[1]);
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/* ==================================================== */
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$pollers .= '<li>' . htmlspecialchars(db_fetch_cell_prepared('SELECT name FROM sites WHERE id = ?', array($matches[1]))) . '</li>';
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$poller_array[$i] = $matches[1];
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$i++;
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}
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}
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top_header();
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form_start('pollers.php');
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html_start_box($poller_actions{get_nfilter_request_var('drp_action')}, '60%', '', '3', 'center', '');
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if (isset($poller_array) && sizeof($poller_array)) {
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if (get_nfilter_request_var('drp_action') == '1') { /* delete */
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print "<tr>
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<td class='textArea' class='odd'>
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<p>" . __n('Click \'Continue\' to delete the following Data Collector. Note, all devices will be disassociated from this Data Collector and mapped back to the Main Cacti Data Collector.', 'Click \'Continue\' to delete all following Data Collectors. Note, all devices will be disassociated from these Data Collectors and mapped back to the Main Cacti Data Collector.', sizeof($poller_array)) . "</p>
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<p><div class='itemlist'><ul>$pollers</ul></div></p>
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</td>
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</tr>\n";
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$save_html = "<input type='button' value='" . __('Cancel') . "' onClick='cactiReturnTo()'> <input type='submit' value='" . __('Continue') . "' title='" . __n('Delete Data Collector', 'Delete Data Collectors', sizeof($poller_array)) . "'>";
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}elseif (get_request_var('drp_action') == '2') { /* disable */
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print "<tr>
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<td class='textArea' class='odd'>
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<p>" . __n('Click \'Continue\' to disable the following Data Collector.', 'Click \'Continue\' to disable the following Data Collectors.', sizeof($poller_array)) . "</p>
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<p><div class='itemlist'><ul>$pollers</ul></div></p>
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</td>
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</tr>\n";
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$save_html = "<input type='button' value='" . __('Cancel') . "' onClick='cactiReturnTo()'> <input type='submit' value='" . __('Continue') . "' title='" . __n('Disable Data Collector', 'Disable Data Collectors', sizeof($poller_array)) . "'>";
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}elseif (get_request_var('drp_action') == '3') { /* enable */
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print "<tr>
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<td class='textArea' class='odd'>
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<p>" . __n('Click \'Continue\' to enable the following Data Collector.', 'Click \'Continue\' to enable the following Data Collectors.', sizeof($poller_array)) . "</p>
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<p><div class='itemlist'><ul>$pollers</ul></div></p>
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</td>
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</tr>\n";
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$save_html = "<input type='button' value='" . __('Cancel') . "' onClick='cactiReturnTo()'> <input type='submit' value='" . __('Continue') . "' title='" . __n('Enable Data Collector', 'Enable Data Collectors', sizeof($poller_array)) . "'>";
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}
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}else{
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print "<tr><td class='odd'><span class='textError'>" . __('You must select at least one Site.') . "</span></td></tr>\n";
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$save_html = "<input type='button' value='" . __('Return') . "' onClick='cactiReturnTo()'>";
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}
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print "<tr>
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<td class='saveRow'>
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<input type='hidden' name='action' value='actions'>
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<input type='hidden' name='selected_items' value='" . (isset($poller_array) ? serialize($poller_array) : '') . "'>
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<input type='hidden' name='drp_action' value='" . get_nfilter_request_var('drp_action') . "'>
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$save_html
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</td>
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</tr>\n";
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html_end_box();
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form_end();
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bottom_footer();
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}
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/* ---------------------
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Site Functions
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--------------------- */
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function site_edit() {
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global $fields_site_edit;
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/* ================= input validation ================= */
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get_filter_request_var('id');
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/* ==================================================== */
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if (!isempty_request_var('id')) {
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$poller = db_fetch_row_prepared('SELECT * FROM poller WHERE id = ?', array(get_request_var('id')));
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$header_label = __('Site [edit: %s]', htmlspecialchars($poller['name']));
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}else{
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$header_label = __('Site [new]');
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}
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form_start('pollers.php', 'site');
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html_start_box($header_label, '100%', '', '3', 'center', '');
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draw_edit_form(
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array(
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'config' => array('no_form_tag' => true),
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'fields' => inject_form_variables($fields_site_edit, (isset($poller) ? $poller : array()))
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)
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);
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html_end_box();
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form_save_button('pollers.php', 'return');
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}
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function pollers() {
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global $poller_actions, $poller_status, $item_rows;
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/* ================= input validation and session storage ================= */
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$filters = array(
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'rows' => array(
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'filter' => FILTER_VALIDATE_INT,
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'pageset' => true,
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'default' => '-1'
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),
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'page' => array(
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'filter' => FILTER_VALIDATE_INT,
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'default' => '1'
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),
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'filter' => array(
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'filter' => FILTER_CALLBACK,
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'pageset' => true,
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'default' => '',
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'options' => array('options' => 'sanitize_search_string')
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),
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'sort_column' => array(
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'filter' => FILTER_CALLBACK,
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'default' => 'name',
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'options' => array('options' => 'sanitize_search_string')
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),
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'sort_direction' => array(
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'filter' => FILTER_CALLBACK,
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'default' => 'ASC',
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'options' => array('options' => 'sanitize_search_string')
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)
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);
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validate_store_request_vars($filters, 'sess_site');
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/* ================= input validation ================= */
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if (get_request_var('rows') == '-1') {
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$rows = read_config_option('num_rows_table');
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}else{
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$rows = get_request_var('rows');
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}
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html_start_box( __('Data Collectors'), '100%', '', '3', 'center', '');
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?>
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<tr class='even'>
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<td>
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<form id='form_poller' action='pollers.php'>
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<table class='filterTable'>
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<tr>
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<td>
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<?php print __('Search');?>
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</td>
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<td>
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<input id='filter' type='text' name='filter' size='25' value='<?php print htmlspecialchars(get_request_var('filter'));?>'>
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</td>
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<td>
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<?php print __('Rows');?>
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</td>
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<td>
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<select id='rows' name='rows' onChange='applyFilter()'>
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<option value='-1'<?php print (get_request_var('rows') == '-1' ? ' selected>':'>') . __('Default');?></option>
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<?php
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if (sizeof($item_rows) > 0) {
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foreach ($item_rows as $key => $value) {
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print "<option value='" . $key . "'"; if (get_request_var('rows') == $key) { print ' selected'; } print '>' . htmlspecialchars($value) . "</option>\n";
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}
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}
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?>
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</select>
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</td>
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<td>
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<input type='button' id='refresh' value='<?php print __('Go');?>' title='<?php print __('Set/Refresh Filters');?>'>
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</td>
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<td>
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<input type='button' id='clear' value='<?php print __('Clear');?>' title='<?php print __('Clear Filters');?>'>
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</td>
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</tr>
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</table>
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<input type='hidden' id='page' name='page' value='<?php print get_request_var('page');?>'>
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</form>
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<script type='text/javascript'>
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function applyFilter() {
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strURL = 'pollers.php?filter='+$('#filter').val()+'&rows='+$('#rows').val()+'&page='+$('#page').val()+'&header=false';
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loadPageNoHeader(strURL);
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}
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function clearFilter() {
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strURL = 'pollers.php?clear=1&header=false';
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loadPageNoHeader(strURL);
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}
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$(function() {
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$('#refresh').click(function() {
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applyFilter();
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});
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$('#clear').click(function() {
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clearFilter();
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});
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$('#form_poller').submit(function(event) {
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event.preventDefault();
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applyFilter();
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});
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});
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</script>
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</td>
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</tr>
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<?php
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html_end_box();
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/* form the 'where' clause for our main sql query */
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if (get_request_var('filter') != '') {
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$sql_where = "WHERE (name LIKE '%" . get_request_var('filter') . "%')";
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}else{
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$sql_where = '';
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}
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$total_rows = db_fetch_cell("SELECT COUNT(*) FROM poller $sql_where");
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$pollers = db_fetch_assoc("SELECT poller.*, count(h.id) AS hosts
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FROM poller
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LEFT JOIN host AS h
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ON h.poller_id=poller.id
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$sql_where
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GROUP BY poller.id
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ORDER BY " . get_request_var('sort_column') . ' ' . get_request_var('sort_direction') .
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' LIMIT ' . ($rows*(get_request_var('page')-1)) . ',' . $rows);
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$nav = html_nav_bar('pollers.php?filter=' . get_request_var('filter'), MAX_DISPLAY_PAGES, get_request_var('page'), $rows, $total_rows, 5, __('Pollers'), 'page', 'main');
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form_start('pollers.php', 'chk');
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print $nav;
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html_start_box('', '100%', '', '3', 'center', '');
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$display_text = array(
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'name' => array('display' => __('Collector Name'), 'align' => 'left', 'sort' => 'ASC', 'tip' => __('The Name of this Data Collector.')),
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'id' => array('display' => __('ID'), 'align' => 'right', 'sort' => 'ASC', 'tip' => __('The unique id associated with this Data Collector.')),
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'status' => array('display' => __('Status'), 'align' => 'center', 'sort' => 'DESC', 'tip' => __('The Status of this Data Collector.')),
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'total_time' => array('display' => __('Polling Time'), 'align' => 'right', 'sort' => 'DESC', 'tip' => __('The last data collection time for this Data Collector.')),
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'hosts' => array('display' => __('Devices'), 'align' => 'right', 'sort' => 'DESC', 'tip' => __('The number of Devices associated with this Data Collector.')),
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'snmp' => array('display' => __('SNMP Gets'), 'align' => 'right', 'sort' => 'DESC', 'tip' => __('The number of SNMP gets associated with this Collector.')),
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'script' => array('display' => __('Scripts'), 'align' => 'right', 'sort' => 'DESC', 'tip' => __('The number of script calls associated with this Data Collector.')),
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'server' => array('display' => __('Servers'), 'align' => 'right', 'sort' => 'DESC', 'tip' => __('The number of script server calls associated with this Data Collector.')),
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'last_update' => array('display' => __('Last Finished'), 'align' => 'right', 'sort' => 'DESC', 'tip' => __('The last time this Data Collector completed.')),
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'last_status' => array('display' => __('Last Update'), 'align' => 'right', 'sort' => 'DESC', 'tip' => __('The last time this Data Collector checked in with the main Cacti site.')));
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html_header_sort_checkbox($display_text, get_request_var('sort_column'), get_request_var('sort_direction'), false);
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$i = 0;
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if (sizeof($pollers)) {
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foreach ($pollers as $poller) {
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if ($poller['id'] == 1) {
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$disabled = true;
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}else{
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$disabled = false;
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}
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if ($poller['disabled'] == 'on') {
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$poller['status'] = 4;
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}else if (time()-strtotime($poller['last_status']) > 310) {
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$poller['status'] = 3;
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}
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form_alternate_row('line' . $poller['id'], true, $disabled);
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form_selectable_cell("<a class='linkEditMain' href='" . htmlspecialchars('pollers.php?action=edit&id=' . $poller['id']) . "'>" . (strlen(get_request_var('filter')) ? preg_replace('/(' . preg_quote(get_request_var('filter'), '/') . ')/i', "<span class='filteredValue'>\\1</span>", htmlspecialchars($poller['name'])) : htmlspecialchars($poller['name'])) . '</a>', $poller['id']);
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form_selectable_cell($poller['id'], $poller['id'], '', 'right');
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form_selectable_cell($poller_status[$poller['status']], $poller['id'], '', 'center');
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form_selectable_cell(number_format_i18n($poller['total_time'], 2), $poller['id'], '', 'right');
|
|
form_selectable_cell(number_format_i18n($poller['hosts']), $poller['id'], '', 'right');
|
|
form_selectable_cell(number_format_i18n($poller['snmp']), $poller['id'], '', 'right');
|
|
form_selectable_cell(number_format_i18n($poller['script']), $poller['id'], '', 'right');
|
|
form_selectable_cell(number_format_i18n($poller['server']), $poller['id'], '', 'right');
|
|
form_selectable_cell($poller['last_update'], $poller['id'], '', 'right');
|
|
form_selectable_cell($poller['last_status'], $poller['id'], '', 'right');
|
|
form_checkbox_cell($poller['name'], $poller['id'], $disabled);
|
|
form_end_row();
|
|
}
|
|
}else{
|
|
print "<tr class='tableRow'><td colspan='4'><em>" . __('No Data Collectors') . "</em></td></tr>\n";
|
|
}
|
|
|
|
html_end_box(false);
|
|
|
|
if (sizeof($pollers)) {
|
|
print $nav;
|
|
}
|
|
|
|
/* draw the dropdown containing a list of available actions for this form */
|
|
draw_actions_dropdown($poller_actions);
|
|
|
|
form_end();
|
|
}
|
|
|