function display_hosts($hosts, $start, $limit)
{
//LOGIC
//get variables needed to display page
$resultsCount = count($hosts);
//if results are greater than number that the page can display, create page links
//calculate number of pages
$pageCount = $resultsCount / $limit < 1 ? 1 : intval($resultsCount / $limit);
$doPagination = $pageCount * $limit < $resultsCount;
$name_filter = isset($_GET['name_filter']) ? htmlentities($_GET['name_filter']) : '';
$hostnames = array_keys($hosts);
sort($hostnames);
//begin html output / VIEW
$page = '';
$ht = hosts_table(get_tac_data());
//tac host summary table
$page .= "<div class='tacTable'>{$ht}</div>\n";
$page .= "<div class='tableOptsWrapper'>\n";
if ($doPagination) {
$page .= do_pagenumbers($pageCount, $start, $limit, $resultsCount, 'hosts');
}
//creates notes for total results as well as form for setting page limits
$page .= do_result_notes($start, $limit, $resultsCount, 'hosts');
//moved result filter to display_functions.php and made into function
$page .= result_filter($name_filter, 'host');
$page .= "\n</div> <!-- end tableOptsWrapper --> \n";
//begin status table
$page .= '<div class="statusTable">
<table class="statusTable">
<tr>
<th>' . gettext('Host Name') . '</th>
<th>' . gettext('Status') . '</th>
<th>' . gettext('Duration') . '</th>
<th>' . gettext('Attempt') . '</th>
<th>' . gettext('Last Check') . '</th>
<th>' . gettext('Status Information') . '</th>
</tr>' . "\n";
//begin looping table results
for ($i = $start; $i <= $start + $limit; $i++) {
if ($i >= $resultsCount) {
break;
}
if (!isset($hosts[$hostnames[$i]])) {
continue;
}
//skip undefined indexes of hosts array
$host = $hosts[$hostnames[$i]];
//process remaining variables for display here
process_host_status_keys($host);
$tr = get_color_code($host);
// CSS style class based on status
$url = htmlentities(BASEURL . 'index.php?type=hostdetail&name_filter=' . $host['host_name']);
//add function to fetch_icons
$icons = fetch_host_icons($host['host_name']);
//returns all icons in one string
$pagerow = <<<TABLEROW
\t
\t\t<tr>\t
\t\t\t<td><a href="{$url}">{$host['host_name']}</a>{$icons}</td>
\t\t\t<td class="{$tr}">{$host['current_state']}</td>
\t\t\t<td>{$host['duration']}</td>
\t\t\t<td>{$host['attempt']}</td>
\t\t\t<td>{$host['last_check']}</td>
\t\t\t<td>{$host['plugin_output']}</td>
\t\t</tr>
\t\t\t
TABLEROW;
$page .= $pagerow;
}
$page .= "</table></div><!--end statusTable div -->\n";
//check if more than one page is needed
if ($doPagination) {
$page .= do_pagenumbers($pageCount, $start, $limit, $resultsCount, 'hosts');
}
//print the page numbers here accordingly
return $page;
}
function display_services($services, $start, $limit)
{
//LOGIC
$resultsCount = count($services);
//if results are greater than number that the page can display, create page links
//calculate number of pages
$pageCount = $resultsCount / $limit < 1 ? 1 : intval($resultsCount / $limit);
$doPagination = $pageCount * $limit < $resultsCount;
$name_filter = isset($_GET['name_filter']) ? $_GET['name_filter'] : '';
//VIEW / html output
$page = '';
$st = services_table(get_tac_data());
//tac Summary table
$page .= "<div class='tacTable'>{$st}</div>\n";
$page .= "<div class='tableOptsWrapper'>\n";
//check if more than one page is needed
if ($doPagination) {
$page .= do_pagenumbers($pageCount, $start, $limit, $resultsCount, 'services');
}
//creates notes for total results as well as form for setting page limits
$page .= do_result_notes($start, $limit, $resultsCount, 'services');
//moved result filter to display_functions.php and made into function
$page .= result_filter($name_filter, 'service');
$page .= "\n</div> <!-- end tableOptsWrapper --> \n";
//Table header generation
$page .= '<div class="statusTable">
<table class="servicetable"><tr>
<th class="hostname">' . gettext('Host Name') . '</th>
<th class="service_description">' . gettext('Service') . '</th>
<th class="status">' . gettext('Status') . '</th>
<th class="duration">' . gettext('Duration') . '</th>
<th class="attempt">' . gettext('Attempt') . '</th>
<th class="last_check">' . gettext('Last Check') . '</th>
<th class="plugin_output">' . gettext('Status Information') . '</th></tr>';
/*
// Fixup post filtering indices
$curidx = 0;
foreach ($services as $id => $servinfo) {
unset($services[$id]);
$services[$curidx++] = $servinfo;
}
*/
//process service array
//service table rows
$last_displayed_host = NULL;
for ($i = $start; $i <= $start + $limit; $i++) {
if ($i > $resultsCount) {
break;
}
//short circuit
if (!isset($services[$i])) {
continue;
}
//skip undefined indexes of array
process_service_status_keys($services[$i]);
//get $vars to complete table data
$tr = get_color_code($services[$i]);
//$url = htmlentities(BASEURL.'index.php?cmd=getservicedetail&arg='.$services[$i]['serviceID']);
$url = htmlentities(BASEURL . 'index.php?type=servicedetail&name_filter=' . $services[$i]['service_id']);
//$host_url = htmlentities(BASEURL.'index.php?cmd=gethostdetail&arg='.$services[$i]['host_name']);
$host_url = htmlentities(BASEURL . 'index.php?type=hostdetail&name_filter=') . urlencode($services[$i]['host_name']);
$color = get_host_status_color($services[$i]['host_name']);
$hosticons = fetch_host_icons($services[$i]['host_name']);
$serviceicons = fetch_service_icons($services[$i]['service_id']);
//removing duplicate host names from table for a cleaner look
if ($services[$i]['host_name'] == $last_displayed_host) {
$td1 = '<td></td>';
} else {
$last_displayed_host = $services[$i]['host_name'];
$hostlink = "<a class='highlight' href='{$host_url}' title='" . gettext('View Host Details') . "'>";
$td1 = "<td class='{$color}'><div class='hostname'>{$hostlink}" . htmlentities($services[$i]['host_name']) . "</a> {$hosticons} </div></td>";
}
//table data generation
//Using HEREDOC string syntax to print rows
$pagerow = <<<TABLEROW
\t\t
\t\t<tr class='statustablerow'>\t
\t\t\t{$td1}
\t\t\t<td class='service_description'><div class='service_description'><a href="{$url}">{$services[$i]['service_description']}</a> {$serviceicons} </div></td>
\t\t\t<td class="{$tr}">{$services[$i]['current_state']}</td>
\t\t\t<td class='duration'>{$services[$i]['duration']}</td>
\t\t\t<td class='attempt'>{$services[$i]['attempt']}</td>
\t\t\t<td class='last_check'>{$services[$i]['last_check']}</td>
\t\t\t<td class='plugin_output'><div class='plugin_output'>{$services[$i]['plugin_output']}</div></td>
\t\t</tr>
\t\t
TABLEROW;
$page .= $pagerow;
}
$page .= "</table>\n</div> <!--end div.statusTable -->\n";
if ($doPagination) {
$page .= do_pagenumbers($pageCount, $start, $limit, $resultsCount, 'services');
}
return $page;
}