include("./include/auth.php");
include_once(CACTI_BASE_PATH . "/lib/utility.php");
include_once(CACTI_BASE_PATH . "/lib/api_graph.php");
include_once(CACTI_BASE_PATH . "/lib/api_tree.php");
include_once(CACTI_BASE_PATH . "/lib/api_data_source.php");
include_once(CACTI_BASE_PATH . "/lib/template.php");
include_once(CACTI_BASE_PATH . "/lib/html_tree.php");
include_once(CACTI_BASE_PATH . "/lib/html_form_template.php");
include_once(CACTI_BASE_PATH . "/lib/rrd.php");
include_once(CACTI_BASE_PATH . "/lib/data_query.php");
include_once(CACTI_BASE_PATH . "/lib/graph/graph_info.php");
include_once(CACTI_BASE_PATH . "/lib/graph/graphs_form.php");
define("MAX_DISPLAY_PAGES", 21);
$graph_actions = api_plugin_hook_function('graphs_action_array', graph_actions_list());
/* set default action */
if (!isset($_REQUEST["action"])) { $_REQUEST["action"] = ""; }
switch (get_request_var_request("action")) {
case 'save':
graph_form_save();
break;
case 'actions':
graph_form_actions();
break;
case 'graph_diff':
include_once(CACTI_BASE_PATH . "/include/top_header.php");
function graph() {
global $colors, $item_rows;
require_once(CACTI_BASE_PATH . "/lib/graph/graph_info.php");
require_once(CACTI_BASE_PATH . "/include/auth/auth_constants.php");
/* ================= input validation ================= */
input_validate_input_number(get_request_var_request("device_id"));
input_validate_input_number(get_request_var_request("rows"));
input_validate_input_number(get_request_var_request("template_id"));
input_validate_input_number(get_request_var_request("page"));
/* ==================================================== */
/* clean up search string */
if (isset($_REQUEST["filter"])) {
$_REQUEST["filter"] = sanitize_search_string(get_request_var("filter"));
}
/* clean up sort_column string */
if (isset($_REQUEST["sort_column"])) {
$_REQUEST["sort_column"] = sanitize_search_string(get_request_var("sort_column"));
}
/* clean up sort_direction string */
if (isset($_REQUEST["sort_direction"])) {
$_REQUEST["sort_direction"] = sanitize_search_string(get_request_var("sort_direction"));
}
/* if the user pushed the 'clear' button */
if (isset($_REQUEST["clear_x"])) {
kill_session_var("sess_graph_current_page");
kill_session_var("sess_graph_filter");
kill_session_var("sess_graph_sort_column");
kill_session_var("sess_graph_sort_direction");
if (!substr_count($_SERVER["REQUEST_URI"], "/devices.php")) {
kill_session_var("sess_graph_device_id");
}
kill_session_var("sess_graph_rows");
kill_session_var("sess_graph_template_id");
unset($_REQUEST["page"]);
unset($_REQUEST["filter"]);
unset($_REQUEST["sort_column"]);
unset($_REQUEST["sort_direction"]);
if (!substr_count($_SERVER["REQUEST_URI"], "/devices.php")) {
unset($_REQUEST["device_id"]);
}
unset($_REQUEST["rows"]);
unset($_REQUEST["template_id"]);
}
/* let's see if someone changed an important setting */
$changed = FALSE;
$changed += check_changed("filter", "sess_ds_filter");
$changed += check_changed("rows", "sess_ds_rows");
$changed += check_changed("device_id", "sess_ds_device_id");
$changed += check_changed("template_id", "sess_ds_template_id");
if ($changed) {
$_REQUEST["page"] = "1";
}
/* remember these search fields in session vars so we don't have to keep passing them around */
load_current_session_value("page", "sess_graph_current_page", "1");
load_current_session_value("filter", "sess_graph_filter", "");
load_current_session_value("sort_column", "sess_graph_sort_column", "title_cache");
load_current_session_value("sort_direction", "sess_graph_sort_direction", "ASC");
load_current_session_value("device_id", "sess_graph_device_id", "-1");
load_current_session_value("rows", "sess_graph_rows", "-1");
load_current_session_value("template_id", "sess_graph_template_id", "-1");
?>
<script type="text/javascript">
<!--
$().ready(function() {
$("#device").autocomplete("./lib/ajax/get_devices_brief.php", { max: 8, highlight: false, scroll: true, scrollHeight: 300 });
$("#device").result(function(event, data, formatted) {
if (data) {
$(this).parent().find("#device_id").val(data[1]);
applyGraphsFilterChange(document.form_graph_id);
}else{
$(this).parent().find("#device_id").val(0);
}
});
});
function clearGraphsFilterChange(objForm) {
strURL = '?filter=';
<?php
# called from outside
if (isset($_REQUEST["tab"])) {
# print the tab
print "strURL = strURL + &tab=" . $_REQUEST["tab"] . "';";
# now look for more parameters
if (isset($_REQUEST["device_id"])) {
print "strURL = strURL + '&device_id=" . $_REQUEST["device_id"] . "&id=" . $_REQUEST["device_id"] . "';";
}
if (isset($_REQUEST["template_id"])) {
print "strURL = strURL + '&template_id=" . $_REQUEST["template_id"] . "&id=" . $_REQUEST["template_id"] . "';";
}
}else {
# clear all parms
print "strURL = strURL + '&device_id=-1';";
print "strURL = strURL + '&template_id=-1';";
}
?>
strURL = strURL + '&rows=-1';
document.location = strURL;
}
function applyGraphsFilterChange(objForm) {
strURL = '?filter=' + objForm.filter.value;
// take care of parms provided via autocomplete
// those are passed as objForm.<parm>.value
// instead of $_REQUEST["<parm>"] when called from outside
if (objForm.device_id.value) {
strURL = '?device_id=' + objForm.device_id.value;
}else{
<?php print (isset($_REQUEST["device_id"]) ? "strURL = strURL + '&device_id=" . $_REQUEST["device_id"] . "&id=" . $_REQUEST["device_id"] . "';" : "strURL = strURL + '&device_id=-1';");?>
}
if (objForm.template_id.value) {
strURL = '?template_id=' + objForm.template_id.value;
}else{
<?php print (isset($_REQUEST["template_id"]) ? "strURL = strURL + '&template_id=" . $_REQUEST["template_id"] . "&id=" . $_REQUEST["template_id"] . "';" : "strURL = strURL + '&template_id=-1';");?>
}
strURL = strURL + '&rows=' + objForm.rows.value;
document.location = strURL;
}
-->
</script>
<?php
html_start_box("<strong>" . __("Graph Management") . "</strong>", "100", $colors["header"], "3", "center", "graphs.php?action=graph_edit&device_id=" . $_REQUEST["device_id"], true);
?>
<tr class='rowAlternate2'>
<td>
<form name="form_graph_id" action="graphs.php">
<table cellpadding="0" cellspacing="3">
<tr>
<td class="nw50">
<?php print __("Host:");?>
</td>
<td width="1">
<?php
if (isset($_REQUEST["device_id"])) {
$hostname = db_fetch_cell("SELECT description as name FROM device WHERE id=".$_REQUEST["device_id"]." ORDER BY description,hostname");
} else {
$hostname = "";
}
?>
<input class="ac_field" type="text" id="device" size="30" value="<?php print $hostname; ?>">
<input type="hidden" id="device_id">
</td>
<td width="70">
<?php print __("Template:");?>
</td>
<td width="1">
<select name="template_id" onChange="applyGraphsFilterChange(document.form_graph_id)">
<option value="-1"<?php if (get_request_var_request("template_id") == "-1") {?> selected<?php }?>><?php print __("Any");?></option>
<option value="0"<?php if (get_request_var_request("template_id") == "0") {?> selected<?php }?>><?php print __("None");?></option>
<?php
if (read_config_option("auth_method") != 0) {
$templates = db_fetch_assoc("SELECT DISTINCT graph_templates.id, graph_templates.name
FROM (graph_templates_graph,graph_local)
LEFT JOIN device ON (device.id=graph_local.device_id)
LEFT JOIN graph_templates ON (graph_templates.id=graph_local.graph_template_id)
LEFT JOIN user_auth_perms ON ((graph_templates_graph.local_graph_id=user_auth_perms.item_id and user_auth_perms.type=" . PERM_GRAPHS . " and user_auth_perms.user_id=" . $_SESSION["sess_user_id"] . ") OR (device.id=user_auth_perms.item_id and user_auth_perms.type=" . PERM_DEVICES . " and user_auth_perms.user_id=" . $_SESSION["sess_user_id"] . ") OR (graph_templates.id=user_auth_perms.item_id and user_auth_perms.type=" . PERM_GRAPH_TEMPLATES . " and user_auth_perms.user_id=" . $_SESSION["sess_user_id"] . "))
WHERE graph_templates_graph.local_graph_id=graph_local.id
AND graph_templates.id IS NOT NULL
" . (empty($sql_where) ? "" : "AND $sql_where") . "
ORDER BY name");
}else{
$templates = db_fetch_assoc("SELECT DISTINCT graph_templates.id, graph_templates.name
FROM graph_templates
ORDER BY name");
}
if (sizeof($templates) > 0) {
foreach ($templates as $template) {
print "<option value='" . $template["id"] . "'"; if (get_request_var_request("template_id") == $template["id"]) { print " selected"; } print ">" . title_trim($template["name"], 40) . "</option>\n";
}
}
?>
</select>
</td>
<td class="nw120">
<input type="submit" Value="<?php print __("Go");?>" name="go" align="middle">
<input type="button" Value="<?php print __("Clear");?>" name="clear_x" align="middle" onClick="clearGraphsFilterChange(document.form_graph_id)">
</td>
</tr>
</table>
<table cellpadding="0" cellspacing="3">
<tr>
<td class="nw50">
<?php print __("Search:");?>
</td>
<td>
<input type="text" name="filter" size="40" value="<?php print $_REQUEST["filter"];?>">
</td>
<td class="nw50">
<?php print __("Rows:");?>
</td>
<td width="1">
<select name="rows" onChange="applyGraphsFilterChange(document.form_graph_id)">
<option value="-1"<?php if (get_request_var_request("rows") == "-1") {?> selected<?php }?>><?php print __("Default");?></option>
<?php
if (sizeof($item_rows) > 0) {
foreach ($item_rows as $key => $value) {
print "<option value='" . $key . "'"; if (get_request_var_request("rows") == $key) { print " selected"; } print ">" . $value . "</option>\n";
}
}
?>
</select>
</td>
</tr>
</table>
<input type='hidden' name='page' value='1'>
</form>
</td>
</tr>
<?php
html_end_box(false);
/* form the 'where' clause for our main sql query */
if (strlen(get_request_var_request("filter"))) {
$sql_where = "AND (graph_templates_graph.title_cache like '%%" . $_REQUEST["filter"] . "%%'" .
" OR graph_templates.name like '%%" . get_request_var_request("filter") . "%%')";
}else{
$sql_where = "";
}
if (get_request_var_request("device_id") == "-1") {
/* Show all items */
}elseif (get_request_var_request("device_id") == "0") {
$sql_where .= " AND graph_local.device_id=0";
}elseif (!empty($_REQUEST["device_id"])) {
$sql_where .= " AND graph_local.device_id=" . $_REQUEST["device_id"];
}
if (get_request_var_request("template_id") == "-1") {
/* Show all items */
}elseif (get_request_var_request("template_id") == "0") {
$sql_where .= " AND graph_templates_graph.graph_template_id=0";
}elseif (!empty($_REQUEST["template_id"])) {
$sql_where .= " AND graph_templates_graph.graph_template_id=" . $_REQUEST["template_id"];
}
html_start_box("", "100", $colors["header"], "0", "center", "");
if (get_request_var_request("rows") == "-1") {
$rows = read_config_option("num_rows_graph");
}else{
$rows = get_request_var_request("rows");
}
$total_rows = db_fetch_cell("SELECT
COUNT(graph_templates_graph.id)
FROM (graph_local,graph_templates_graph)
LEFT JOIN graph_templates ON (graph_local.graph_template_id=graph_templates.id)
WHERE graph_local.id=graph_templates_graph.local_graph_id
$sql_where");
$graph_list = db_fetch_assoc("SELECT
graph_templates_graph.id,
graph_templates_graph.local_graph_id,
graph_templates_graph.height,
graph_templates_graph.width,
graph_templates_graph.title_cache,
graph_templates.name,
graph_local.device_id
FROM (graph_local,graph_templates_graph)
LEFT JOIN graph_templates ON (graph_local.graph_template_id=graph_templates.id)
WHERE graph_local.id=graph_templates_graph.local_graph_id
$sql_where
ORDER BY " . get_request_var_request('sort_column') . " " . get_request_var_request('sort_direction') .
" LIMIT " . ($rows*(get_request_var_request("page")-1)) . "," . $rows);
/* generate page list navigation */
$nav = html_create_nav($_REQUEST["page"], MAX_DISPLAY_PAGES, $rows, $total_rows, 7, "graphs.php");
print $nav;
html_end_box(false);
$display_text = array(
"title_cache" => array(__("Graph Title"), "ASC"),
"local_graph_id" => array(__("ID"), "ASC"),
"name" => array(__("Template Name"), "ASC"),
"height" => array(__("Size"), "ASC"));
html_header_sort_checkbox($display_text, get_request_var_request("sort_column"), get_request_var_request("sort_direction"));
if (sizeof($graph_list) > 0) {
foreach ($graph_list as $graph) {
$template_name = ((empty($graph["name"])) ? "<em>" . __("None") . "</em>" : $graph["name"]);
form_alternate_row_color('line' . $graph["local_graph_id"], true);
form_selectable_cell("<a class='linkEditMain' href='" . htmlspecialchars("graphs.php?action=graph_edit&id=" . $graph["local_graph_id"] . "' title='" . $graph["title_cache"]) . "'>" . (($_REQUEST["filter"] != "") ? preg_replace("/(" . preg_quote($_REQUEST["filter"]) . ")/i", "<span class=\"filter\">\\1</span>", title_trim($graph["title_cache"], read_config_option("max_title_graph"))) : title_trim($graph["title_cache"], read_config_option("max_title_graph"))) . "</a>", $graph["local_graph_id"]);
form_selectable_cell($graph["local_graph_id"], $graph["local_graph_id"]);
form_selectable_cell((($_REQUEST["filter"] != "") ? preg_replace("/(" . preg_quote($_REQUEST["filter"]) . ")/i", "<span class=\"filter\">\\1</span>", $template_name) : $template_name), $graph["local_graph_id"]);
form_selectable_cell($graph["height"] . "x" . $graph["width"], $graph["local_graph_id"]);
form_checkbox_cell($graph["title_cache"], $graph["local_graph_id"]);
form_end_row();
}
form_end_table();
/* put the nav bar on the bottom as well */
print $nav;
}else{
print "<tr><td><em>" . __("No Graphs Found") . "</em></td></tr>";
}
print "</table>\n"; # end table of html_header_sort_checkbox
/* add a list of tree names to the actions dropdown */
$graph_actions = array_merge(graph_actions_list(), api_tree_add_tree_names_to_actions_array());
/* draw the dropdown containing a list of available actions for this form */
draw_actions_dropdown($graph_actions);
print "</form>\n"; # end form of html_header_sort_checkbox
}
