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ebb2d5eb308115f87fbdeeee3fb907c16acad3f6
cacti/aggregate_items.php
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cigamit c19c04e5dc Miscellaneous Cleanup for Aggregate 
- Double to Single Quote
- Callbacks for Filtering
- Remove deprecated functions
2015-03-29 15:59:08 -05:00

435 lines
17 KiB
PHP
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<?php
/*
+-------------------------------------------------------------------------+
| Copyright (C) 2004-2015 The Cacti Group |
| |
| This program is free software; you can redistribute it and/or |
| modify it under the terms of the GNU General Public License |
| as published by the Free Software Foundation; either version 2 |
| of the License, or (at your option) any later version. |
| |
| This program is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
+-------------------------------------------------------------------------+
| Cacti: The Complete RRDTool-based Graphing Solution |
+-------------------------------------------------------------------------+
| This code is designed, written, and maintained by the Cacti Group. See |
| about.php and/or the AUTHORS file for specific developer information. |
+-------------------------------------------------------------------------+
| http://www.cacti.net/ |
+-------------------------------------------------------------------------+
*/
include("./include/auth.php");
include_once("./lib/utility.php");
include_once("./lib/api_aggregate.php");
/* set default action */
if (!isset($_REQUEST["action"])) { $_REQUEST["action"] = ""; }
switch ($_REQUEST["action"]) {
case 'save':
form_save();
break;
case 'item_remove':
item_remove();
header("Location: aggregate_graphs.php?action=edit&id=" . $_GET["local_graph_id"]);
break;
case 'item_edit':
top_header();
item_edit();
bottom_footer();
break;
case 'item_movedown':
item_movedown();
header("Location: aggregate_graphs.php?action=edit&id=" . $_GET["local_graph_id"]);
break;
case 'item_moveup':
item_moveup();
header("Location: aggregate_graphs.php?action=edit&id=" . $_GET["local_graph_id"]);
break;
}
/* --------------------------
The Save Function
-------------------------- */
function form_save() {
global $config;
if (isset($_POST["save_component_item"])) {
global $graph_item_types;
$items[0] = array();
// handle saving aggregate graph items in separate function
if ($_POST["aggregate_template_id"] > 0 || $_POST["aggregate_graph_id"] > 0) {
form_save_aggregate();
}
if ($graph_item_types{$_POST["graph_type_id"]} == "LEGEND") {
/* this can be a major time saver when creating lots of graphs with the typical
GPRINT LAST/AVERAGE/MAX legends */
$items = array(
0 => array(
"color_id" => "0",
"graph_type_id" => "9",
"consolidation_function_id" => "4",
"text_format" => "Current:",
"hard_return" => ""
),
1 => array(
"color_id" => "0",
"graph_type_id" => "9",
"consolidation_function_id" => "1",
"text_format" => "Average:",
"hard_return" => ""
),
2 => array(
"color_id" => "0",
"graph_type_id" => "9",
"consolidation_function_id" => "3",
"text_format" => "Maximum:",
"hard_return" => "on"
));
}
foreach ($items as $item) {
/* generate a new sequence if needed */
if (empty($_POST["sequence"])) {
$_POST["sequence"] = get_sequence($_POST["sequence"], "sequence", "graph_templates_item", "local_graph_id=" . $_POST["local_graph_id"]);
}
$save["id"] = $_POST["graph_template_item_id"];
$save["graph_template_id"] = $_POST["graph_template_id"];
$save["local_graph_template_item_id"] = $_POST["local_graph_template_item_id"];
$save["local_graph_id"] = $_POST["local_graph_id"];
$save["task_item_id"] = form_input_validate($_POST["task_item_id"], "task_item_id", "", true, 3);
$save["color_id"] = form_input_validate((isset($item["color_id"]) ? $item["color_id"] : $_POST["color_id"]), "color_id", "", true, 3);
/* if alpha is disabled, use invisible_alpha instead */
if (!isset($_POST["alpha"])) {$_POST["alpha"] = $_POST["invisible_alpha"];}
$save["alpha"] = form_input_validate((isset($item["alpha"]) ? $item["alpha"] : $_POST["alpha"]), "alpha", "", true, 3);
$save["graph_type_id"] = form_input_validate((isset($item["graph_type_id"]) ? $item["graph_type_id"] : $_POST["graph_type_id"]), "graph_type_id", "", true, 3);
$save["cdef_id"] = form_input_validate($_POST["cdef_id"], "cdef_id", "", true, 3);
$save["consolidation_function_id"] = form_input_validate((isset($item["consolidation_function_id"]) ? $item["consolidation_function_id"] : $_POST["consolidation_function_id"]), "consolidation_function_id", "", true, 3);
$save["text_format"] = form_input_validate((isset($item["text_format"]) ? $item["text_format"] : $_POST["text_format"]), "text_format", "", true, 3);
$save["value"] = form_input_validate($_POST["value"], "value", "", true, 3);
$save["hard_return"] = form_input_validate(((isset($item["hard_return"]) ? $item["hard_return"] : (isset($_POST["hard_return"]) ? $_POST["hard_return"] : ""))), "hard_return", "", true, 3);
$save["gprint_id"] = form_input_validate($_POST["gprint_id"], "gprint_id", "", true, 3);
$save["sequence"] = $_POST["sequence"];
if (!is_error_message()) {
$graph_template_item_id = sql_save($save, "graph_templates_item");
if ($graph_template_item_id) {
raise_message(1);
}else{
raise_message(2);
}
}
$_POST["sequence"] = 0;
}
if (is_error_message()) {
header("Location: " . $config['url_path'] . "aggregate_items.php?action=item_edit&graph_template_item_id=" . (empty($graph_template_item_id) ? $_POST["graph_template_item_id"] : $graph_template_item_id) . "&id=" . $_POST["local_graph_id"]);
exit;
}else{
header("Location: " . $config['url_path'] . "aggregate_graphs.php?action=edit&id=" . $_POST["local_graph_id"]);
exit;
}
}
}
/* -----------------------
save aggregate graph item
This saves any overrides to item properties from graph template item.
Inserting new items here is not possible. Just editing existing ones.
----------------------- */
function form_save_aggregate() {
global $config;
if (!isset($_POST["save_component_item"])) {
return;
}
// two possible tables to save to - aggregate template or aggregate graph
// with different key column combination
$save_to = "aggregate_graph_templates_item";
$key_cols = array("aggregate_template_id", "graph_templates_item_id");
$location_success = "aggregate_templates.php?action=edit&id=" . $_POST["aggregate_template_id"];
$location_failure = "aggregate_items.php?action=item_edit&aggregate_template_id=" . $_POST["aggregate_template_id"] . "&id=" . $_POST["graph_template_item_id"];
if ($_POST["aggregate_graph_id"] > 0) {
$save_to = "aggregate_graphs_graph_item";
$key_cols = array("aggregate_graph_id", "graph_templates_item_id");
$location_success = "aggregate_graphs.php?action=edit&id=" . $_POST["local_graph_id"];
$location_failure = "aggregate_items.php?action=item_edit&aggregate_graph_id=" . $_POST["aggregate_graph_id"] . "&id=" . $_POST["graph_template_item_id"];
}
// only some properties can be saved here
$save = array();
$save["t_graph_type_id"] = form_input_validate((isset($_POST["t_graph_type_id"]) ? $_POST["t_graph_type_id"] : ""), "t_graph_type_id", "", true, 3);
$save["graph_type_id"] = form_input_validate((($save["t_graph_type_id"]) ? $_POST["graph_type_id"] : 0), "graph_type_id", "", true, 3);
$save["t_cdef_id"] = form_input_validate((isset($_POST["t_cdef_id"]) ? $_POST["t_cdef_id"] : ""), "t_cdef_id", "", true, 3);
$save["cdef_id"] = form_input_validate((($save["t_cdef_id"]) ? $_POST["cdef_id"] : 0), "cdef_id", "", true, 3);
if (!is_error_message()) {
// sql_save will not give usefull return values when row key is
// composed from multiple columns. need to manualy build query
$sql_set = "SET ";
foreach ($save as $key => $value) {
$sql_set.= $key."='".addslashes($value)."', ";
}
$sql_set = substr($sql_set, 0, -2);
$sql_where = "graph_templates_item_id = ".$_POST["graph_template_item_id"]." AND ";
if ($save_to == "aggregate_graph_templates_item")
$sql_where.= "aggregate_template_id=".addslashes($_POST["aggregate_template_id"]);
else
$sql_where.= "aggregate_graph_id=".addslashes($_POST["aggregate_graph_id"]);
$sql = "UPDATE $save_to $sql_set WHERE $sql_where LIMIT 1";
$success = db_execute($sql);
if ($success) {
raise_message(1);
}else{
raise_message(2);
}
// update existing graphs with the changest to this item
if ($save_to == 'aggregate_graphs_graph_item')
push_out_aggregates(0, $_POST["local_graph_id"]);
elseif ($save_to == 'aggregate_graph_templates_item')
push_out_aggregates($_POST["aggregate_template_id"]);
}
if (is_error_message()) {
header("Location: " . $config['url_path'] . $location_failure);
exit;
}else{
header("Location: " . $config['url_path'] . $location_success);
exit;
}
}
/* -----------------------
item - Graph Items
----------------------- */
function item_movedown() {
global $graph_item_types;
/* ================= input validation ================= */
input_validate_input_number(get_request_var("id"));
input_validate_input_number(get_request_var("local_graph_id"));
/* ==================================================== */
$arr = get_graph_group($_GET["id"]);
$next_id = get_graph_parent($_GET["id"], "next");
if ((!empty($next_id)) && (isset($arr{$_GET["id"]}))) {
move_graph_group($_GET["id"], $arr, $next_id, "next");
}elseif (ereg("(GPRINT|VRULE|HRULE|COMMENT)", $graph_item_types{db_fetch_cell("select graph_type_id from graph_templates_item where id=" . $_GET["id"])})) {
move_item_down("graph_templates_item", $_GET["id"], "local_graph_id=" . $_GET["local_graph_id"]);
}
}
function item_moveup() {
global $graph_item_types;
/* ================= input validation ================= */
input_validate_input_number(get_request_var("id"));
input_validate_input_number(get_request_var("local_graph_id"));
/* ==================================================== */
$arr = get_graph_group($_GET["id"]);
$previous_id = get_graph_parent($_GET["id"], "previous");
if ((!empty($previous_id)) && (isset($arr{$_GET["id"]}))) {
move_graph_group($_GET["id"], $arr, $previous_id, "previous");
}elseif (ereg("(GPRINT|VRULE|HRULE|COMMENT)", $graph_item_types{db_fetch_cell("select graph_type_id from graph_templates_item where id=" . $_GET["id"])})) {
move_item_up("graph_templates_item", $_GET["id"], "local_graph_id=" . $_GET["local_graph_id"]);
}
}
function item_remove() {
/* ================= input validation ================= */
input_validate_input_number(get_request_var("id"));
/* ==================================================== */
db_execute("DELETE FROM graph_templates_item WHERE id=" . $_GET["id"]);
}
function item_edit() {
global $config, $struct_graph_item, $graph_item_types, $consolidation_functions;
/* ================= input validation ================= */
input_validate_input_number(get_request_var_request("id"));
input_validate_input_number(get_request_var_request("local_graph_id"));
input_validate_input_number(get_request_var_request("aggregate_graph_id"));
input_validate_input_number(get_request_var_request("aggregate_template_id"));
/* ==================================================== */
/* remember these search fields in session vars so we don't have to keep passing them around */
load_current_session_value("local_graph_id", "sess_local_graph_id", "");
$id = (!empty($_REQUEST["id"]) ? "&id=" . $_REQUEST["id"] : "");
/* this editor can work on aggregate template graph item or aggregate item */
if (!empty($_REQUEST["aggregate_graph_id"])) {
$id_field = 'aggregate_graph_id';
$table_name = 'aggregate_graphs_graph_item';
$page_name = 'aggregate_graphs.php';
}elseif (!empty($_REQUEST["aggregate_template_id"])) {
$id_field = 'aggregate_template_id';
$table_name = 'aggregate_graph_templates_item';
$page_name = 'aggregate_templates.php';
}else {
/* TODO redirect somewhere and show an error message, rather than die */
die();
}
if (!empty($_REQUEST["id"])) {
$template_item = db_fetch_row("select * from graph_templates_item where id=" . get_request_var_request("id"));
}
/* override some template_item values from aggregate tables */
$item_overrides = db_fetch_row("SELECT
*
FROM $table_name
WHERE $id_field= ".get_request_var_request($id_field)."
AND graph_templates_item_id=".get_request_var_request("id")
);
if (sizeof($item_overrides) == 0) {
/* this item is not currently in aggregate tables
* item editor will not work in this case, so let's
* save it now
*/
$item_new = array(
$id_field => get_request_var_request($id_field),
'graph_templates_item_id' => get_request_var_request("id"),
'sequence' => $template_item['sequence']
);
aggregate_graph_items_save(array($item_new), $table_name);
$item_overrides = db_fetch_row("SELECT
*
FROM $table_name
WHERE $id_field= ".get_request_var_request($id_field)."
AND graph_templates_item_id=".get_request_var_request("id")
);
}
foreach (array_keys($template_item) as $field_name) {
if (!array_key_exists($field_name, $item_overrides))
continue;
# t_<field_name> coulmn in aggregate table must be "on" to override
if (array_key_exists("t_".$field_name, $item_overrides) && $item_overrides["t_".$field_name] == "on")
$template_item[$field_name] = $item_overrides[$field_name];
}
html_start_box("<strong>Override Values for Graph Item</strong>", "100%", '', "3", "center", "");
$form_array = array();
while (list($field_name, $field_array) = each($struct_graph_item)) {
$form_array += array($field_name => $struct_graph_item[$field_name]);
/* should we draw an override checkbox */
if (array_key_exists("t_".$field_name, $item_overrides)) {
$form_array[$field_name]["sub_checkbox"] = array(
"name" => "t_" . $field_name,
"friendly_name" => "Override this Value<br>",
"value" => ($item_overrides["t_".$field_name] == "on" ? "on" : ""),
"on_change" => "toggleFieldEnabled(this);"
);
}
$form_array[$field_name]["value"] = (isset($template_item) ? $template_item[$field_name] : "");
$form_array[$field_name]["form_id"] = (isset($template_item) ? $template_item["id"] : "0");
}
draw_edit_form(
array(
"config" => array(
"post_to" => $config['url_path'] . "aggregate_items.php"
),
"fields" => $form_array
)
);
form_hidden_box("local_graph_id", get_request_var_request("local_graph_id"), "0");
form_hidden_box("graph_template_item_id", (isset($template_item) ? $template_item["id"] : "0"), "");
form_hidden_box("local_graph_template_item_id", (isset($template_item) ? $template_item["local_graph_template_item_id"] : "0"), "");
form_hidden_box("graph_template_id", (isset($template_item) ? $template_item["graph_template_id"] : "0"), "");
form_hidden_box("sequence", (isset($template_item) ? $template_item["sequence"] : "0"), "");
form_hidden_box("_graph_type_id", (isset($template_item) ? $template_item["graph_type_id"] : "0"), "");
form_hidden_box("save_component_item", "1", "");
form_hidden_box("invisible_alpha", $form_array["alpha"]["value"], "FF");
form_hidden_box("rrdtool_version", read_config_option("rrdtool_version"), "");
form_hidden_box("aggregate_graph_id", get_request_var_request("aggregate_graph_id"), "0");
form_hidden_box("aggregate_template_id", get_request_var_request("aggregate_template_id"), "0");
html_end_box();
form_save_button($config['url_path'] . "$page_name?action=edit&id=" . get_request_var_request("local_graph_id"));
//Now we need some javascript to make it dynamic
?>
<script language="JavaScript">
<!--
$().ready(function() {
dynamic();
setFieldsDisabled();
});
function dynamic() {
$('#alpha').attr('disabled', 'disabled');
if (($('#rrdtool_version').val() != 'rrd-1.0.x') &&
($('#color_id').val() != 0)) {
$('#alpha').attr('disabled', 'disabled');
}
}
function changeColorId() {
if (($('#rrdtool_version').val() != 'rrd-1.0.x') &&
($('#color_id').attr('selectedIndex') != 0)) {
$('#alpha').attr('disabled', 'disabled');
}
}
// disable all items except those explicitly overriden
function setFieldsDisabled() {
$('tr[id*="row_"]').each(function() {
fieldName = this.id.substr(4);
cbName = 't_'+fieldName;
if ($('#'+cbName).size() > 0) {
$('#'+fieldName).prop('disabled', !$('#'+cbName).attr('checked'));
} else {
$('#'+fieldName).prop('disabled', true);
}
});
}
// enable or disable form field based on state of corresponding checkbox
function toggleFieldEnabled(cb) {
prefix = 't_';
if (cb.name.substr(0,prefix.length) == prefix) {
fieldName = cb.name.substr(prefix.length);
$('#'+fieldName).prop('disabled', !cb.checked);
}
}
-->
</script>
<?php
} // function item_edit()
?>
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