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|
<?php
/*
+-------------------------------------------------------------------------+
| Copyright (C) 2004 Ian Berry |
| |
| 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: a php-based graphing solution |
+-------------------------------------------------------------------------+
| Most of this code has been designed, written and is maintained by |
| Ian Berry. See about.php for specific developer credit. Any questions |
| or comments regarding this code should be directed to: |
| - iberry@raxnet.net |
+-------------------------------------------------------------------------+
| - raXnet - http://www.raxnet.net/ |
+-------------------------------------------------------------------------+
*/
include("./include/auth.php");
include_once("./lib/template.php");
/* set default action */
if (!isset($_REQUEST["action"])) { $_REQUEST["action"] = ""; }
switch ($_REQUEST["action"]) {
case 'save':
form_save();
break;
case 'input_remove':
input_remove();
header("Location: graph_templates.php?action=template_edit&id=" . $_GET["graph_template_id"]);
break;
case 'input_edit':
include_once("./include/top_header.php");
input_edit();
include_once("./include/bottom_footer.php");
break;
}
function form_save() {
if ((isset($_POST["save_component_input"])) && (!is_error_message())) {
$graph_input_values = array();
$selected_graph_items = array();
$save["id"] = $_POST["graph_template_input_id"];
$save["hash"] = get_hash_graph_template($_POST["graph_template_input_id"], "graph_template_input");
$save["graph_template_id"] = $_POST["graph_template_id"];
$save["name"] = form_input_validate($_POST["name"], "name", "", false, 3);
$save["description"] = form_input_validate($_POST["description"], "description", "", true, 3);
$save["column_name"] = form_input_validate($_POST["column_name"], "column_name", "", true, 3);
if (!is_error_message()) {
$graph_template_input_id = sql_save($save, "graph_template_input");
if ($graph_template_input_id) {
raise_message(1);
/* list all graph items from the db so we can compare them with the current form */
$db_selected_graph_item = array_rekey(db_fetch_assoc("select graph_template_item_id from graph_template_input_defs where graph_template_input_id=$graph_template_input_id"), "graph_template_item_id", "graph_template_item_id");
/* list all select graph items for use down below */
while (list($var, $val) = each($_POST)) {
if (preg_match("/^i_(\d+)$/", $var, $matches)) {
/* ================= input validation ================= */
input_validate_input_number($matches[1]);
/* ==================================================== */
$selected_graph_items{$matches[1]} = $matches[1];
if (isset($db_selected_graph_item{$matches[1]})) {
/* is selected and exists in the db; old item */
$old_members{$matches[1]} = $matches[1];
}else{
/* is selected and does not exist the db; new item */
$new_members{$matches[1]} = $matches[1];
}
}
}
if ((isset($new_members)) && (sizeof($new_members) > 0)) {
while (list($item_id, $item_id) = each($new_members)) {
push_out_graph_input($graph_template_input_id, $item_id, (isset($new_members) ? $new_members : array()));
}
}
db_execute("delete from graph_template_input_defs where graph_template_input_id=$graph_template_input_id");
if (sizeof($selected_graph_items) > 0) {
foreach ($selected_graph_items as $graph_template_item_id) {
db_execute("insert into graph_template_input_defs (graph_template_input_id,graph_template_item_id)
values ($graph_template_input_id,$graph_template_item_id)");
}
}
}else{
raise_message(2);
}
}
if (is_error_message()) {
header("Location: graph_templates_inputs.php?action=input_edit&graph_template_input_id=" . (empty($graph_template_input_id) ? $_POST["graph_template_input_id"] : $graph_template_input_id) . "&graph_template_id=" . $_POST["graph_template_id"]);
exit;
}else{
header("Location: graph_templates.php?action=template_edit&id=" . $_POST["graph_template_id"]);
exit;
}
}
}
/* ------------------------------------
input - Graph Template Item Inputs
------------------------------------ */
function input_remove() {
/* ================= input validation ================= */
input_validate_input_number(get_request_var("id"));
input_validate_input_number(get_request_var("graph_template_id"));
/* ==================================================== */
if ((read_config_option("remove_verification") == "on") && (!isset($_GET["confirm"]))) {
include("./include/top_header.php");
form_confirm("Are You Sure?", "Are you sure you want to delete the input item <strong>'" . db_fetch_cell("select name from graph_template_input where id=" . $_GET["id"]) . "'</strong>? NOTE: Deleting this item will NOT affect graphs that use this template.", "graph_templates.php?action=template_edit&id=" . $_GET["graph_template_id"], "graph_templates_inputs.php?action=input_remove&id=" . $_GET["id"] . "&graph_template_id=" . $_GET["graph_template_id"]);
include("./include/bottom_footer.php");
exit;
}
if ((read_config_option("remove_verification") == "") || (isset($_GET["confirm"]))) {
db_execute("delete from graph_template_input where id=" . $_GET["id"]);
db_execute("delete from graph_template_input_defs where graph_template_input_id=" . $_GET["id"]);
}
}
function input_edit() {
global $colors, $consolidation_functions, $graph_item_types, $struct_graph_item, $fields_graph_template_input_edit;
/* ================= input validation ================= */
input_validate_input_number(get_request_var("id"));
input_validate_input_number(get_request_var("graph_template_id"));
/* ==================================================== */
$header_label = "[edit graph: " . db_fetch_cell("select name from graph_templates where id=" . $_GET["graph_template_id"]) . "]";
/* get a list of all graph item field names and populate an array for user display */
while (list($field_name, $field_array) = each($struct_graph_item)) {
if ($field_array["method"] != "view") {
$graph_template_items[$field_name] = $field_array["friendly_name"];
}
}
if (!empty($_GET["id"])) {
$graph_template_input = db_fetch_row("select * from graph_template_input where id=" . $_GET["id"]);
}
html_start_box("<strong>Graph Item Inputs</strong> $header_label", "98%", $colors["header"], "3", "center", "");
draw_edit_form(array(
"config" => array(),
"fields" => inject_form_variables($fields_graph_template_input_edit, (isset($graph_template_input) ? $graph_template_input : array()), (isset($graph_template_items) ? $graph_template_items : array()), $_GET)
));
if (!(isset($_GET["id"]))) { $_GET["id"] = 0; }
$item_list = db_fetch_assoc("select
CONCAT_WS(' - ',data_template_data.name,data_template_rrd.data_source_name) as data_source_name,
graph_templates_item.text_format,
graph_templates_item.id as graph_templates_item_id,
graph_templates_item.graph_type_id,
graph_templates_item.consolidation_function_id,
graph_template_input_defs.graph_template_input_id
from graph_templates_item
left join graph_template_input_defs on (graph_template_input_defs.graph_template_item_id=graph_templates_item.id and graph_template_input_defs.graph_template_input_id=" . $_GET["id"] . ")
left join data_template_rrd on (graph_templates_item.task_item_id=data_template_rrd.id)
left join data_local on (data_template_rrd.local_data_id=data_local.id)
left join data_template_data on (data_local.id=data_template_data.local_data_id)
where graph_templates_item.local_graph_id=0
and graph_templates_item.graph_template_id=" . $_GET["graph_template_id"] . "
order by graph_templates_item.sequence");
form_alternate_row_color($colors["form_alternate1"],$colors["form_alternate2"],1); ?>
<td width="50%">
<font class="textEditTitle">Associated Graph Items</font><br>
Select the graph items that you want to accept user input for.
</td>
<td>
<?php
$i = 0; $any_selected_item = "";
if (sizeof($item_list) > 0) {
foreach ($item_list as $item) {
if ($item["graph_template_input_id"] == "") {
$old_value = "";
}else{
$old_value = "on";
$any_selected_item = $item["graph_templates_item_id"];
}
if ($graph_item_types{$item["graph_type_id"]} == "GPRINT") {
$start_bold = "";
$end_bold = "";
}else{
$start_bold = "<strong>";
$end_bold = "</strong>";
}
$name = "$start_bold Item #" . ($i+1) . ": " . $graph_item_types{$item["graph_type_id"]} . " (" . $consolidation_functions{$item["consolidation_function_id"]} . ")$end_bold";
form_checkbox("i_" . $item["graph_templates_item_id"], $old_value, $name,"",$_GET["graph_template_id"],true); print "<br>";
$i++;
}
}else{
print "<em>No Items</em>";
}
?>
</td>
</tr>
<?php
html_end_box();
form_hidden_box("any_selected_item", $any_selected_item, "");
form_save_button("graph_templates.php?action=template_edit&id=" . $_GET["graph_template_id"]);
}
|
