| | \n";
$already_open = true;
}
## If this heading has graphs and we're supposed to show graphs, start that table.
if ($num_graphs[$leaf[order_key]] > 0 && ! $hide[$leaf[order_key]]) {
$need_table_close = true;
print "\n";
} else {
$need_table_close = false;
}
$graph_ct = 0;
} else {
++$graph_ct;
switch ($array_settings[view_type]) {
case "1":
print "![$leaf[gtitle]](graph_image.php?graphid=$leaf[graph_id]&rraid=$leaf[rra_id]&graph_start=-".$array_settings[time_span].) | \n";
break;
case "2":
print " | $leaf[gtitle] | ";
break;
}
if ($graph_ct % 2 == 0) { print " \n"; }
}
}
}
DrawMatrixTableEnd();
}
function grow_polling_tree($start_branch, $user_id, $options) {
global $config,$colors,$array_settings,$PHP_SELF,$args;
include_once ('include/form.php');
include_once ('include/tree_functions.php');
$options[use_expand_contract] = true;
$vbar_width = 20;
/* get the "starting leaf" if the user clicked on a specific branch */
if (($start_branch != "") && ($start_branch != "0")) {
$search_key = preg_replace("/0+$/","",db_fetch_cell("select order_key from graph_tree_view_items where id=$start_branch"));
}
$sql = "select * from polling_tree
left join polling_hosts on polling_tree.host_id = polling_hosts.host_id
left join settings_ds_tree on ( polling_tree.ptree_id = settings_ds_tree.TreeItemID AND settings_ds_tree.userid = $user_id)
where polling_tree.order_key like '$search_key%'
and (polling_hosts.profile_id = 0 OR polling_hosts.profile_id IS NULL)
order by polling_tree.order_key";
# print "$sql
\n";
$heirarchy = db_fetch_assoc($sql);
## First off, we walk the tree from the top to the root. We do it in that order so that we
for ($i = (sizeof($heirarchy) - 1); $i >= 0; --$i) {
$leaf = $heirarchy[$i];
## While we're walking the tree, let's go ahead and set 'hide' flags for any branches that should be hidden (status in settings_viewing_tree == 1)
if ($leaf[Status] == 1) {
$hide[$leaf[order_key]] = 1;
}
$tier = tree_tier($leaf[order_key], 2);
$parent_key = str_pad(substr($leaf[order_key],0,(($tier - 1) * 2) ),60,'0',STR_PAD_RIGHT);
## If there's a host_id, the leaf is a host, not a heading, so we increment the parent's num_hosts
if ($leaf[host_id]) {
++$num_hosts[$parent_key];
# print "host_id = '$leaf[host_id]'. Incrementing parent '$parent_key'.
\n";
}
## We also need the max_tier to do colspans so we do this to get it:
if ($tier > $max_tier) { $max_tier = $tier; }
}
## Now that we know how many hosts each heading has and whether it's supposed to be hidden, we walk the tree again from top to root to figure
## out how many rows each vertical bar should span.
for ($i = (sizeof($heirarchy) - 1); $i >= 0; --$i) {
$leaf = $heirarchy[$i];
$tier = tree_tier($leaf[order_key], 2);
## Step through the hidden headings to see which entries to skip.
if (! $hide[$leaf[order_key]]) {
for ($j = 1; $j < $tier; ++$j) {
$parent_key = str_pad(substr($leaf[order_key],0,($j * 2) ),60,'0',STR_PAD_RIGHT);
if ($hide[$parent_key]) {
$skip[$leaf[order_key]] = 1;
break;
}
}
}
if (! $skip[$leaf[order_key]]) {
if (!$leaf[host_id]) {
# print "Checking header $leaf[ptree_id], $leaf[order_key], num_hosts = '".$num_hosts[$leaf[order_key]]."'
\n";
if (! $hide[$leaf[order_key]]) {
if ($num_hosts[$leaf[order_key]] > 0) {
++$rowspans[$leaf[order_key]];
# print "num_hosts[$leaf[order_key]] > 0 - incrementing rowspans[$leaf[order_key]]
\n";
}
}
$j = $tier - 1;
$parent_key = str_pad(substr($leaf[order_key],0,$j * 2 ),60,'0',STR_PAD_RIGHT);
$rowspans[$parent_key] += ($rowspans[$leaf[order_key]] + 1);
# print "Adding ".($rowspans[$leaf[order_key]] + 1)." to rowspans[$parent_key] for $leaf[ptree_id]
\n";
}
}
}
$indent = "![](\"images/gray_line.gif\") ";
print "\n";
DrawMatrixTableBegin();
$already_open = false;
## Here we go. Starting the main tree drawing loop.
if (sizeof($heirarchy) > 0) {
foreach ($heirarchy as $leaf) {
if ($skip[$leaf[order_key]]) { continue; }
$tier = tree_tier($leaf[order_key], 2);
$current_leaf_type = $leaf[host_id] ? "host" : "heading";
$colspan = (($max_tier - $tier) + 1);
$rowspan = $rowspans[$leaf[order_key]];
# print "Order key = '$leaf[order_key]', rs = '".$rowspans[$leaf[order_key]]."', rowspan = '$rowspan'
\n";
if (! $already_open) {
print " \n";
$already_open = true;
}
if ($hide[$leaf[order_key]] == 1) {
$other_status = '0';
$ec_icon = 'show';
} else {
$other_status = '1';
$ec_icon = 'hide';
++$heading_ct;
}
print " | \n";
if ($current_leaf_type == 'heading') {
print "$leaf[title] | \n";
} else {
print "$leaf[hostname].$leaf[domain] - $leaf[descrip] | \n";
}
print "
[ Up ]
[ Down ]
| ";
$already_open = false;
## If a heading isn't hidden and has hosts, start the vertical bar.
if (! $hide[$leaf[order_key]] && $rowspan > 0) {
print "| | \n";
$already_open = true;
}
}
}
DrawMatrixTableEnd();
}
?>
|