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graph_templates.php
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graph_templates.php
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<?php
/*
+-------------------------------------------------------------------------+
| Copyright (C) 2004-2017 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/template.php');
include_once('./lib/api_tree.php');
include_once('./lib/api_graph.php');
include_once('./lib/html_tree.php');
$graph_actions = array(
1 => __('Delete'),
2 => __('Duplicate'),
3 => __('Resize'),
4 => __('Sync Graphs')
);
/* set default action */
set_default_action();
switch (get_request_var('action')) {
case 'save':
form_save();
break;
case 'actions':
form_actions();
break;
case 'template_remove':
template_remove();
header('Location: graph_templates.php?header=false');
break;
case 'input_remove':
get_filter_request_var('graph_template_id');
input_remove();
header('Location: graph_templates.php?header=false&action=template_edit&id=' . get_request_var('graph_template_id'));
break;
case 'input_edit':
top_header();
input_edit();
bottom_footer();
break;
case 'template_edit':
top_header();
template_edit();
bottom_footer();
break;
default:
top_header();
template();
bottom_footer();
break;
}
/* --------------------------
The Save Function
-------------------------- */
function form_save() {
// sanitize ids
if (isset_request_var('graph_template_id') && !is_numeric(get_nfilter_request_var('graph_template_id'))) {
$graph_template_id = 0;
} else {
$graph_template_id = get_filter_request_var('graph_template_id');
}
if (isset_request_var('save_component_template')) {
/* ================= input validation ================= */
get_filter_request_var('graph_template_graph_id');
/* ==================================================== */
$save1['id'] = $graph_template_id;
$save1['hash'] = get_hash_graph_template($graph_template_id);
$save1['name'] = form_input_validate(get_nfilter_request_var('name'), 'name', '', false, 3);
$save1['multiple'] = isset_request_var('multiple') ? 'on':'';
$save2['id'] = get_nfilter_request_var('graph_template_graph_id');
$save2['local_graph_template_graph_id'] = 0;
$save2['local_graph_id'] = 0;
$save2['t_image_format_id'] = (isset_request_var('t_image_format_id') ? get_nfilter_request_var('t_image_format_id') : '');
$save2['image_format_id'] = form_input_validate(get_nfilter_request_var('image_format_id'), 'image_format_id', '^[0-9]+$', true, 3);
$save2['t_title'] = form_input_validate((isset_request_var('t_title') ? get_nfilter_request_var('t_title') : ''), 't_title', '', true, 3);
$save2['title'] = form_input_validate(get_nfilter_request_var('title'), 'title', '', (isset_request_var('t_title') ? true : false), 3);
$save2['t_height'] = form_input_validate((isset_request_var('t_height') ? get_nfilter_request_var('t_height') : ''), 't_height', '', true, 3);
$save2['height'] = form_input_validate(get_nfilter_request_var('height'), 'height', '^[0-9]+$', (isset_request_var('t_height') ? true : false), 3);
$save2['t_width'] = form_input_validate((isset_request_var('t_width') ? get_nfilter_request_var('t_width') : ''), 't_width', '', true, 3);
$save2['width'] = form_input_validate(get_nfilter_request_var('width'), 'width', '^[0-9]+$', (isset_request_var('t_width') ? true : false), 3);
$save2['t_upper_limit'] = form_input_validate((isset_request_var('t_upper_limit') ? get_nfilter_request_var('t_upper_limit') : ''), 't_upper_limit', '', true, 3);
$save2['upper_limit'] = form_input_validate(get_nfilter_request_var('upper_limit'), 'upper_limit', '^(-?([0-9]+(\.[0-9]*)?|[0-9]*\.[0-9]+)([eE][+\-]?[0-9]+)?)|U$', ((isset_request_var('t_upper_limit') || (strlen(get_nfilter_request_var('upper_limit')) === 0)) ? true : false), 3);
$save2['t_lower_limit'] = form_input_validate((isset_request_var('t_lower_limit') ? get_nfilter_request_var('t_lower_limit') : ''), 't_lower_limit', '', true, 3);
$save2['lower_limit'] = form_input_validate(get_nfilter_request_var('lower_limit'), 'lower_limit', '^(-?([0-9]+(\.[0-9]*)?|[0-9]*\.[0-9]+)([eE][+\-]?[0-9]+)?)|U$', ((isset_request_var('t_lower_limit') || (strlen(get_nfilter_request_var('lower_limit')) === 0)) ? true : false), 3);
$save2['t_vertical_label'] = form_input_validate((isset_request_var('t_vertical_label') ? get_nfilter_request_var('t_vertical_label') : ''), 't_vertical_label', '', true, 3);
$save2['vertical_label'] = form_input_validate(get_nfilter_request_var('vertical_label'), 'vertical_label', '', true, 3);
$save2['t_slope_mode'] = form_input_validate((isset_request_var('t_slope_mode') ? get_nfilter_request_var('t_slope_mode') : ''), 't_slope_mode', '', true, 3);
$save2['slope_mode'] = form_input_validate((isset_request_var('slope_mode') ? get_nfilter_request_var('slope_mode') : ''), 'slope_mode', '', true, 3);
$save2['t_auto_scale'] = form_input_validate((isset_request_var('t_auto_scale') ? get_nfilter_request_var('t_auto_scale') : ''), 't_auto_scale', '', true, 3);
$save2['auto_scale'] = form_input_validate((isset_request_var('auto_scale') ? get_nfilter_request_var('auto_scale') : ''), 'auto_scale', '', true, 3);
$save2['t_auto_scale_opts'] = form_input_validate((isset_request_var('t_auto_scale_opts') ? get_nfilter_request_var('t_auto_scale_opts') : ''), 't_auto_scale_opts', '', true, 3);
$save2['auto_scale_opts'] = form_input_validate(get_nfilter_request_var('auto_scale_opts'), 'auto_scale_opts', '', true, 3);
$save2['t_auto_scale_log'] = form_input_validate((isset_request_var('t_auto_scale_log') ? get_nfilter_request_var('t_auto_scale_log') : ''), 't_auto_scale_log', '', true, 3);
$save2['auto_scale_log'] = form_input_validate((isset_request_var('auto_scale_log') ? get_nfilter_request_var('auto_scale_log') : ''), 'auto_scale_log', '', true, 3);
$save2['t_scale_log_units'] = form_input_validate((isset_request_var('t_scale_log_units') ? get_nfilter_request_var('t_scale_log_units') : ''), 't_scale_log_units', '', true, 3);
$save2['scale_log_units'] = form_input_validate((isset_request_var('scale_log_units') ? get_nfilter_request_var('scale_log_units') : ''), 'scale_log_units', '', true, 3);
$save2['t_auto_scale_rigid'] = form_input_validate((isset_request_var('t_auto_scale_rigid') ? get_nfilter_request_var('t_auto_scale_rigid') : ''), 't_auto_scale_rigid', '', true, 3);
$save2['auto_scale_rigid'] = form_input_validate((isset_request_var('auto_scale_rigid') ? get_nfilter_request_var('auto_scale_rigid') : ''), 'auto_scale_rigid', '', true, 3);
$save2['t_auto_padding'] = form_input_validate((isset_request_var('t_auto_padding') ? get_nfilter_request_var('t_auto_padding') : ''), 't_auto_padding', '', true, 3);
$save2['auto_padding'] = form_input_validate((isset_request_var('auto_padding') ? get_nfilter_request_var('auto_padding') : ''), 'auto_padding', '', true, 3);
$save2['t_base_value'] = form_input_validate((isset_request_var('t_base_value') ? get_nfilter_request_var('t_base_value') : ''), 't_base_value', '', true, 3);
$save2['base_value'] = form_input_validate(get_nfilter_request_var('base_value'), 'base_value', '^[0-9]+$', (isset_request_var('t_base_value') ? true : false), 3);
$save2['t_unit_value'] = form_input_validate((isset_request_var('t_unit_value') ? get_nfilter_request_var('t_unit_value') : ''), 't_unit_value', '', true, 3);
$save2['unit_value'] = form_input_validate(get_nfilter_request_var('unit_value'), 'unit_value', '', true, 3);
$save2['t_unit_exponent_value'] = form_input_validate((isset_request_var('t_unit_exponent_value') ? get_nfilter_request_var('t_unit_exponent_value') : ''), 't_unit_exponent_value', '', true, 3);
$save2['unit_exponent_value'] = form_input_validate(get_nfilter_request_var('unit_exponent_value'), 'unit_exponent_value', '^-?[0-9]+$', true, 3);
$save2['t_alt_y_grid'] = form_input_validate((isset_request_var('t_alt_y_grid') ? get_nfilter_request_var('t_alt_y_grid') : ''), 't_alt_y_grid', '', true, 3);
$save2['alt_y_grid'] = form_input_validate((isset_request_var('alt_y_grid') ? get_nfilter_request_var('alt_y_grid') : ''), 'alt_y_grid', '', true, 3);
$save2['t_right_axis'] = form_input_validate((isset_request_var('t_right_axis') ? get_nfilter_request_var('t_right_axis') : ''), 't_right_axis', '', true, 3);
$save2['right_axis'] = form_input_validate((isset_request_var('right_axis') ? get_nfilter_request_var('right_axis') : ''), 'right_axis', '^[.0-9]+:-?[.0-9]+$', true, 3);
$save2['t_right_axis_label'] = form_input_validate((isset_request_var('t_right_axis_label') ? get_nfilter_request_var('t_right_axis_label') : ''), 't_right_axis_label', '', true, 3);
$save2['right_axis_label'] = form_input_validate((isset_request_var('right_axis_label') ? get_nfilter_request_var('right_axis_label') : ''), 'right_axis_label', '', true, 3);
$save2['t_right_axis_format'] = form_input_validate((isset_request_var('t_right_axis_format') ? get_nfilter_request_var('t_right_axis_format') : ''), 't_right_axis_format', '', true, 3);
$save2['right_axis_format'] = form_input_validate((isset_request_var('right_axis_format') ? get_nfilter_request_var('right_axis_format') : ''), 'right_axis_format', '^[0-9]+$', true, 3);
$save2['t_no_gridfit'] = form_input_validate((isset_request_var('t_no_gridfit') ? get_nfilter_request_var('t_no_gridfit') : ''), 't_no_gridfit', '', true, 3);
$save2['no_gridfit'] = form_input_validate((isset_request_var('no_gridfit') ? get_nfilter_request_var('no_gridfit') : ''), 'no_gridfit', '', true, 3);
$save2['t_unit_length'] = form_input_validate((isset_request_var('t_unit_length') ? get_nfilter_request_var('t_unit_length') : ''), 't_unit_length', '', true, 3);
$save2['unit_length'] = form_input_validate((isset_request_var('unit_length') ? get_nfilter_request_var('unit_length') : ''), 'unit_length', '^[0-9]+$', true, 3);
$save2['t_tab_width'] = form_input_validate((isset_request_var('t_tab_width') ? get_nfilter_request_var('t_tab_width') : ''), 't_tab_width', '', true, 3);
$save2['tab_width'] = form_input_validate((isset_request_var('tab_width') ? get_nfilter_request_var('tab_width') : ''), 'tab_width', '^[0-9]*$', true, 3);
$save2['t_dynamic_labels'] = form_input_validate((isset_request_var('t_dynamic_labels') ? get_nfilter_request_var('t_dynamic_labels') : ''), 't_dynamic_labels', '', true, 3);
$save2['dynamic_labels'] = form_input_validate((isset_request_var('dynamic_labels') ? get_nfilter_request_var('dynamic_labels') : ''), 'dynamic_labels', '', true, 3);
$save2['t_force_rules_legend'] = form_input_validate((isset_request_var('t_force_rules_legend') ? get_nfilter_request_var('t_force_rules_legend') : ''), 't_force_rules_legend', '', true, 3);
$save2['force_rules_legend'] = form_input_validate((isset_request_var('force_rules_legend') ? get_nfilter_request_var('force_rules_legend') : ''), 'force_rules_legend', '', true, 3);
$save2['t_legend_position'] = form_input_validate((isset_request_var('t_legend_position') ? get_nfilter_request_var('t_legend_position') : ''), 't_legend_position', '', true, 3);
$save2['legend_position'] = form_input_validate((isset_request_var('legend_position') ? get_nfilter_request_var('legend_position') : ''), 'legend_position', '', true, 3);
$save2['t_legend_direction'] = form_input_validate((isset_request_var('t_legend_direction') ? get_nfilter_request_var('t_legend_direction') : ''), 't_legend_direction', '', true, 3);
$save2['legend_direction'] = form_input_validate((isset_request_var('legend_direction') ? get_nfilter_request_var('legend_direction') : ''), 'legend_direction', '', true, 3);
$save2['t_right_axis_formatter'] = form_input_validate((isset_request_var('t_right_axis_formatter') ? get_nfilter_request_var('t_right_axis_formatter') : ''), 't_right_axis_formatter', '', true, 3);
$save2['right_axis_formatter'] = form_input_validate((isset_request_var('right_axis_formatter') ? get_nfilter_request_var('right_axis_formatter') : ''), 'right_axis_formatter', '', true, 3);
$save2['t_left_axis_formatter'] = form_input_validate((isset_request_var('t_left_axis_formatter') ? get_nfilter_request_var('t_left_axis_formatter') : ''), 't_left_axis_formatter', '', true, 3);
$save2['left_axis_formatter'] = form_input_validate((isset_request_var('left_axis_formatter') ? get_nfilter_request_var('left_axis_formatter') : ''), 'left_axis_formatter', '', true, 3);
if (!is_error_message()) {
$graph_template_id = sql_save($save1, 'graph_templates');
if ($graph_template_id) {
raise_message(1);
} else {
raise_message(2);
}
}
if (!is_error_message()) {
$save2['graph_template_id'] = $graph_template_id;
$graph_template_graph_id = sql_save($save2, 'graph_templates_graph');
if ($graph_template_graph_id) {
raise_message(1);
push_out_graph($graph_template_graph_id);
} else {
raise_message(2);
}
}
if (!empty($graph_template_id)) {
resequence_graphs($graph_template_id);
}
}
header('Location: graph_templates.php?header=false&action=template_edit&id=' . (empty($graph_template_id) ? get_nfilter_request_var('graph_template_id') : $graph_template_id));
}
/* ------------------------
The 'actions' function
------------------------ */
function form_actions() {
global $graph_actions, $config;
/* ================= input validation ================= */
get_filter_request_var('drp_action', FILTER_VALIDATE_REGEXP, array('options' => array('regexp' => '/^([a-zA-Z0-9_]+)$/')));
/* ==================================================== */
/* if we are to save this form, instead of display it */
if (isset_request_var('selected_items')) {
$selected_items = sanitize_unserialize_selected_items(get_nfilter_request_var('selected_items'));
if ($selected_items != false) {
if (get_request_var('drp_action') == '1') { // delete
db_execute('DELETE FROM graph_templates
WHERE ' . array_to_sql_or($selected_items, 'id'));
$graph_template_input = db_fetch_assoc('SELECT id
FROM graph_template_input
WHERE ' . array_to_sql_or($selected_items, 'graph_template_id'));
if (sizeof($graph_template_input) > 0) {
foreach ($graph_template_input as $item) {
db_execute_prepared('DELETE FROM graph_template_input_defs
WHERE graph_template_input_id = ?', array($item['id']));
}
}
db_execute('DELETE FROM graph_template_input
WHERE ' . array_to_sql_or($selected_items, 'graph_template_id'));
db_execute('DELETE FROM graph_templates_graph
WHERE ' . array_to_sql_or($selected_items, 'graph_template_id') . ' AND local_graph_id=0');
db_execute('DELETE FROM graph_templates_item
WHERE ' . array_to_sql_or($selected_items, 'graph_template_id') . ' AND local_graph_id=0');
db_execute('DELETE FROM host_template_graph
WHERE ' . array_to_sql_or($selected_items, 'graph_template_id'));
/* 'undo' any graph that is currently using this template */
db_execute('UPDATE graph_templates_graph
SET local_graph_template_graph_id=0, graph_template_id=0
WHERE ' . array_to_sql_or($selected_items, 'graph_template_id'));
db_execute('UPDATE graph_templates_item
SET local_graph_template_item_id=0, graph_template_id=0
WHERE ' . array_to_sql_or($selected_items, 'graph_template_id'));
db_execute('UPDATE graph_local
SET graph_template_id=0
WHERE ' . array_to_sql_or($selected_items, 'graph_template_id'));
} elseif (get_request_var('drp_action') == '2') { // duplicate
for ($i=0;($i<count($selected_items));$i++) {
api_duplicate_graph(0, $selected_items[$i], get_nfilter_request_var('title_format'));
}
} elseif (get_request_var('drp_action') == '3') { // resize
get_filter_request_var('graph_width');
get_filter_request_var('graph_height');
for ($i=0;($i<count($selected_items));$i++) {
db_execute_prepared('UPDATE graph_templates_graph
SET width = ?, height = ?
WHERE graph_template_id = ?',
array(get_request_var('graph_width'),
get_request_var('graph_height'),
$selected_items[$i]));
}
} elseif (get_request_var('drp_action') == '4') { // retemplate
for ($i=0;($i<count($selected_items));$i++) {
retemplate_graphs($selected_items[$i]);
}
}
}
header('Location: graph_templates.php?header=false');
exit;
}
/* setup some variables */
$graph_list = ''; $i = 0;
/* loop through each of the graphs selected on the previous page and get more info about them */
foreach ($_POST as $var => $val) {
if (preg_match('/^chk_([0-9]+)$/', $var, $matches)) {
/* ================= input validation ================= */
input_validate_input_number($matches[1]);
/* ==================================================== */
$graph_list .= '<li>' . htmlspecialchars(db_fetch_cell_prepared('SELECT name FROM graph_templates WHERE id = ?', array($matches[1]))) . '</li>';
$graph_array[$i] = $matches[1];
$i++;
}
}
top_header();
form_start('graph_templates.php');
html_start_box($graph_actions[get_nfilter_request_var('drp_action')], '60%', '', '3', 'center', '');
if (isset($graph_array) && sizeof($graph_array)) {
if (get_request_var('drp_action') == '1') { // delete
print "<tr>
<td class='textArea'>
<p>" . __('Click \'Continue\' to delete the following Graph Template(s). Any Graph(s) associated with the Template(s) will become individual Graph(s).') . "</p>
<div class='itemlist'><ul>$graph_list</ul></div>
</td>
</tr>\n";
$save_html = "<input type='button' value='" . __esc('Cancel') . "' onClick='cactiReturnTo()'> <input type='submit' value='" . __esc('Continue') . "' title='" . __esc('Delete Graph Template(s)') . "'>";
} elseif (get_request_var('drp_action') == '2') { // duplicate
print "<tr>
<td class='textArea'>
<p>" . __('Click \'Continue\' to duplicate the following Graph Template(s). You can optionally change the title format for the new Graph Template(s).') . "</p>
<div class='itemlist'><ul>$graph_list</ul></div>
<p><strong>" . __('Title Format:'). "</strong><br>"; form_text_box('title_format', '<template_title> (1)', '', '255', '30', 'text'); print "</p>
</td>
</tr>\n";
$save_html = "<input type='button' value='" . __esc('Cancel') . "' onClick='cactiReturnTo()'> <input type='submit' value='" . __esc('Continue'). "' title='" . __esc('Duplicate Graph Template(s)') . "'>";
} elseif (get_request_var('drp_action') == '3') { // resize
print "<tr>
<td class='textArea'>
<p>" . __('Click \'Continue\' to resize the following Graph Template(s) and Graph(s) to the Height and Width below. The defaults below are maintained in Settings.') . "</p>
<div class='itemlist'><ul>$graph_list</ul></div>
</td>
</tr>
</table>
<table>
<tr>
<td>";
print __('Graph Height') . '</td><td>';
form_text_box('graph_height', read_config_option('default_graph_height'), '', '5', '5', 'text');
print __('Graph Width') . '</td><td>';
form_text_box('graph_width', read_config_option('default_graph_width'), '', '5', '5', 'text');
print "</td></tr></table><div class='break'></div><table style='width:100%'>\n";
$save_html = "<input type='button' value='" . __esc('Cancel') . "' onClick='cactiReturnTo()'> <input type='submit' value='" . __esc('Continue') . "' title='" . __esc('Resize Selected Graph Template(s)') . "'>";
} elseif (get_request_var('drp_action') == '4') { // retemplate
print "<tr>
<td class='textArea'>
<p>" . __('Click \'Continue\' to Synchronize your Graphs with the following Graph Template(s). This function is important if you have Graphs that exist with multiple versions of a Graph Template and wish to make them all common in appearance.') . "</p>
<div class='itemlist'><ul>$graph_list</ul></div>
</td>
</tr>\n";
$save_html = "<input type='button' value='" . __esc('Cancel') . "' onClick='cactiReturnTo()'> <input type='submit' value='" . __esc('Continue'). "' title='" . __esc('Synchronize Graphs to Graph Template(s)') . "'>";
}
} else {
print "<tr><td class='even'><p><span class='textError'>" . __('ERROR: You must select at least one graph template.') . "</span></p></td></tr>\n";
$save_html = "<input type='button' value='" . __esc('Return') . "' onClick='cactiReturnTo()'>";
}
print "<tr>
<td class='saveRow'>
<input type='hidden' name='action' value='actions'>
<input type='hidden' name='selected_items' value='" . (isset($graph_array) ? serialize($graph_array) : '') . "'>
<input type='hidden' name='drp_action' value='" . get_nfilter_request_var('drp_action') . "'>
$save_html
</td>
</tr>\n";
html_end_box();
form_end();
bottom_footer();
}
function item() {
global $consolidation_functions, $graph_item_types;
/* ================= input validation ================= */
get_filter_request_var('id');
/* ==================================================== */
if (isempty_request_var('id')) {
$template_item_list = array();
$header_label = 'Graph Template Items [new]';
} else {
$template_item_list = db_fetch_assoc_prepared("SELECT gti.id, gti.text_format, gti.alpha,
gti.value, gti.hard_return, gti.graph_type_id, gti.consolidation_function_id, gti.textalign,
CONCAT_WS(' - ', dtd.name, dtr.data_source_name) AS data_source_name,
cdef.name AS cdef_name, colors.hex
FROM graph_templates_item AS gti
LEFT JOIN data_template_rrd AS dtr
ON gti.task_item_id=dtr.id
LEFT JOIN data_local AS dl
ON dtr.local_data_id=dl.id
LEFT JOIN data_template_data AS dtd
ON dl.id=dtd.local_data_id
LEFT JOIN cdef
ON cdef_id=cdef.id
LEFT JOIN vdef
ON vdef_id=vdef.id
LEFT JOIN colors
ON color_id=colors.id
WHERE gti.graph_template_id = ?
AND gti.local_graph_id=0
ORDER BY gti.sequence",
array(get_request_var('id')));
$header_label = __('Graph Template Items [edit: %s]', htmlspecialchars(db_fetch_cell_prepared('SELECT name FROM graph_templates WHERE id = ?', array(get_request_var('id')))));
}
html_start_box($header_label, '100%', '', '3', 'center', 'graph_templates_items.php?action=item_edit&graph_template_id=' . get_request_var('id'));
draw_graph_items_list($template_item_list, 'graph_templates_items.php', 'graph_template_id=' . get_request_var('id'), false);
html_end_box();
html_start_box(__('Graph Item Inputs'), '100%', '', '3', 'center', 'graph_templates_inputs.php?action=input_edit&graph_template_id=' . get_request_var('id'));
print "<tr class='tableHeader'>";
DrawMatrixHeaderItem(__('Name'),'',2);
print '</tr>';
$template_item_list = db_fetch_assoc_prepared('SELECT id, name
FROM graph_template_input
WHERE graph_template_id = ?
ORDER BY name', array(get_request_var('id')));
$i = 0;
if (sizeof($template_item_list) > 0) {
foreach ($template_item_list as $item) {
form_alternate_row('', true);
?>
<td>
<a class='linkEditMain' href='<?php print htmlspecialchars('graph_templates_inputs.php?action=input_edit&id=' . $item['id'] . '&graph_template_id=' . get_request_var('id'));?>'><?php print htmlspecialchars($item['name']);?></a>
</td>
<td class='right'>
<a class='deleteMarker fa fa-remove' title='<?php print __esc('Delete');?>' href='<?php print htmlspecialchars('graph_templates_inputs.php?action=input_remove&id=' . $item['id'] . '&graph_template_id=' . get_request_var('id'));?>'></a>
</td>
</tr>
<?php
}
} else {
print "<tr><td colspan='2'><em>" . __('No Inputs') . "</em></td></tr>";
}
?>
<script type='text/javascript'>
$(function() {
$('.deleteMarker, .moveArrow').click(function(event) {
event.preventDefault();
loadPageNoHeader($(this).attr('href'));
});
});
</script>
<?php
html_end_box();
}
/* ----------------------------
template - Graph Templates
---------------------------- */
function template_edit() {
global $struct_graph, $image_types, $fields_graph_template_template_edit;
/* ================= input validation ================= */
get_filter_request_var('id');
/* ==================================================== */
/* graph item list goes here */
if (!isempty_request_var('id')) {
item();
}
if (!isempty_request_var('id')) {
$template = db_fetch_row_prepared('SELECT *
FROM graph_templates
WHERE id = ?',
array(get_request_var('id')));
$template_graph = db_fetch_row_prepared('SELECT *
FROM graph_templates_graph
WHERE graph_template_id = ?
AND local_graph_id=0',
array(get_request_var('id')));
$header_label = __('Template [edit: %s]', htmlspecialchars($template['name']));
} else {
$header_label = __('Template [new]');
}
form_start('graph_templates.php', 'graph_templates');
html_start_box($header_label, '100%', true, '3', 'center', '');
draw_edit_form(
array(
'config' => array('no_form_tag' => true),
'fields' => inject_form_variables($fields_graph_template_template_edit, (isset($template) ? $template : array()), (isset($template_graph) ? $template_graph : array()))
)
);
html_end_box(true, true);
html_start_box(__('Graph Template Options'), '100%', true, '3', 'center', '');
$form_array = array();
foreach ($struct_graph as $field_name => $field_array) {
$form_array += array($field_name => $struct_graph[$field_name]);
if ($form_array[$field_name]['method'] != 'spacer') {
$form_array[$field_name]['value'] = (isset($template_graph[$field_name]) ? $template_graph[$field_name] : '');
}
$form_array[$field_name]['form_id'] = (isset($template_graph['id']) ? $template_graph['id'] : '0');
if ($form_array[$field_name]['method'] != 'spacer') {
$form_array[$field_name]['sub_checkbox'] = array(
'name' => 't_' . $field_name,
'friendly_name' => __('Use Per-Graph Value (Ignore this Value)'),
'value' => (isset($template_graph['t_' . $field_name]) ? $template_graph['t_' . $field_name] : '')
);
}
}
draw_edit_form(
array(
'config' => array('no_form_tag' => true),
'fields' => $form_array
)
);
form_hidden_box('rrdtool_version', read_config_option('rrdtool_version'), '');
html_end_box(true, true);
form_save_button('graph_templates.php', 'return');
//Now we need some javascript to make it dynamic
?>
<script type='text/javascript'>
$(function() {
dynamic();
});
function dynamic() {
$('#t_scale_log_units').prop('disabled', true);
$('#scale_log_units').prop('disabled', true);
if ($('#auto_scale_log').is(':checked')) {
$('#t_scale_log_units').prop('disabled', false);
$('#scale_log_units').prop('disabled', false);
}
}
function changeScaleLog() {
$('#t_scale_log_units').prop('disabled', true);
$('#scale_log_units').prop('disabled', true);
if ($('#auto_scale_log').is(':checked')) {
$('#t_scale_log_units').prop('disabled', false);
$('#scale_log_units').prop('disabled', false);
}
}
</script>
<?php
}
function template() {
global $graph_actions, $item_rows, $image_types;
/* ================= input validation and session storage ================= */
$filters = array(
'rows' => array(
'filter' => FILTER_VALIDATE_INT,
'pageset' => true,
'default' => '-1'
),
'page' => array(
'filter' => FILTER_VALIDATE_INT,
'default' => '1'
),
'filter' => array(
'filter' => FILTER_CALLBACK,
'pageset' => true,
'default' => '',
'options' => array('options' => 'sanitize_search_string')
),
'sort_column' => array(
'filter' => FILTER_CALLBACK,
'default' => 'name',
'options' => array('options' => 'sanitize_search_string')
),
'sort_direction' => array(
'filter' => FILTER_CALLBACK,
'default' => 'ASC',
'options' => array('options' => 'sanitize_search_string')
),
'has_graphs' => array(
'filter' => FILTER_VALIDATE_REGEXP,
'options' => array('options' => array('regexp' => '(true|false)')),
'pageset' => true,
'default' => read_config_option('default_has') == 'on' ? 'true':'false'
)
);
validate_store_request_vars($filters, 'sess_gt');
/* ================= input validation ================= */
if (get_request_var('rows') == '-1') {
$rows = read_config_option('num_rows_table');
} else {
$rows = get_request_var('rows');
}
html_start_box(__('Graph Templates'), '100%', '', '3', 'center', 'graph_templates.php?action=template_edit');
?>
<tr class='even noprint'>
<td>
<form id='form_graph_template' action='graph_templates.php'>
<table class='filterTable'>
<tr>
<td>
<?php print __('Search');?>
</td>
<td>
<input id='filter' type='text' name='filter' size='25' value='<?php print html_escape_request_var('filter');?>'>
</td>
<td>
<?php print __('Graph Templates');?>
</td>
<td>
<select id='rows' name='rows' onChange='applyFilter()'>
<option value='-1'<?php print (get_request_var('rows') == '-1' ? ' selected>':'>') . __('Default');?></option>
<?php
if (sizeof($item_rows)) {
foreach ($item_rows as $key => $value) {
print "<option value='" . $key . "'"; if (get_request_var('rows') == $key) { print ' selected'; } print '>' . htmlspecialchars($value) . "</option>\n";
}
}
?>
</select>
</td>
<td>
<span>
<input type='checkbox' id='has_graphs' <?php print (get_request_var('has_graphs') == 'true' ? 'checked':'');?>>
<label for='has_graphs'><?php print __('Has Graphs');?></label>
</span>
</td>
<td>
<span>
<input type='button' id='refresh' value='<?php print __esc('Go');?>' title='<?php print __esc('Set/Refresh Filters');?>'>
<input type='button' id='clear' value='<?php print __esc('Clear');?>' title='<?php print __esc('Clear Filters');?>'>
</span>
</td>
</tr>
</table>
</form>
<script type='text/javascript'>
var disabled = true;
function applyFilter() {
strURL = 'graph_templates.php?header=false';
strURL += '&filter='+$('#filter').val();
strURL += '&rows='+$('#rows').val();
strURL += '&has_graphs='+$('#has_graphs').is(':checked');
loadPageNoHeader(strURL);
}
function clearFilter() {
strURL = 'graph_templates.php?clear=1&header=false';
loadPageNoHeader(strURL);
}
$(function() {
$('#refresh').click(function() {
applyFilter();
});
$('#has_graphs').click(function() {
applyFilter();
});
$('#clear').click(function() {
clearFilter();
});
$('#form_graph_template').submit(function(event) {
event.preventDefault();
applyFilter();
});
});
</script>
</td>
</tr>
<?php
html_end_box();
/* form the 'where' clause for our main sql query */
if (get_request_var('filter') != '') {
$sql_where = "WHERE (gt.name LIKE '%" . get_request_var('filter') . "%')";
} else {
$sql_where = '';
}
if (get_request_var('has_graphs') == 'true') {
$sql_having = 'HAVING graphs>0';
} else {
$sql_having = '';
}
$total_rows = db_fetch_cell("SELECT COUNT(`rows`)
FROM (SELECT
COUNT(gt.id) AS `rows`,
COUNT(gl.id) AS graphs
FROM graph_templates AS gt
LEFT JOIN graph_local AS gl
ON gt.id=gl.graph_template_id
INNER JOIN (
SELECT *
FROM graph_templates_graph AS gtg
WHERE gtg.local_graph_id=0
) AS gtg
ON gtg.graph_template_id=gt.id
$sql_where
GROUP BY gt.id
$sql_having
) AS rs");
$sql_order = get_order_string();
$sql_limit = ' LIMIT ' . ($rows*(get_request_var('page')-1)) . ',' . $rows;
$template_list = db_fetch_assoc("SELECT
gt.id, gt.name, gl.snmp_query_id AS dqid,
CONCAT(gtg.height,'x',gtg.width) AS size, gtg.vertical_label,
gtg.image_format_id, COUNT(gl.id) AS graphs
FROM graph_templates AS gt
INNER JOIN graph_templates_graph AS gtg
ON gtg.graph_template_id=gt.id
AND gtg.local_graph_id=0
LEFT JOIN graph_local AS gl
ON gt.id=gl.graph_template_id
$sql_where
GROUP BY gt.id
$sql_having
$sql_order
$sql_limit");
$nav = html_nav_bar('graph_templates.php?filter=' . get_request_var('filter'), MAX_DISPLAY_PAGES, get_request_var('page'), $rows, $total_rows, 8, __('Graph Templates'), 'page', 'main');
form_start('graph_templates.php', 'chk');
print $nav;
html_start_box('', '100%', '', '3', 'center', '');
$display_text = array(
'name' => array('display' => __('Graph Template Name'), 'align' => 'left', 'sort' => 'ASC', 'tip' => __('The name of this Graph Template.')),
'gt.id' => array('display' => __('ID'), 'align' => 'right', 'sort' => 'ASC', 'tip' => __('The internal ID for this Graph Template. Useful when performing automation or debugging.')),
'nosort3' => array('display' => __('Deletable'), 'align' => 'right', 'tip' => __('Graph Templates that are in use cannot be Deleted. In use is defined as being referenced by a Graph.')),
'graphs' => array('display' => __('Graphs Using'), 'align' => 'right', 'sort' => 'DESC', 'tip' => __('The number of Graphs using this Graph Template.')),
'size' => array('display' => __('Size'), 'align' => 'right', 'sort' => 'ASC', 'tip' => __('The default size of the resulting Graphs.')),
'image_format_id' => array('display' => __('Image Format'), 'align' => 'right', 'sort' => 'ASC', 'tip' => __('The default image format for the resulting Graphs.')),
'vertical_label' => array('display' => __('Vertical Label'), 'align' => 'right', 'sort' => 'ASC', 'tip' => __('The vertical label for the resulting Graphs.'))
);
html_header_sort_checkbox($display_text, get_request_var('sort_column'), get_request_var('sort_direction'), false);
$i = 0;
if (sizeof($template_list)) {
foreach ($template_list as $template) {
if ($template['graphs'] > 0) {
$disabled = true;
} else {
$disabled = false;
}
form_alternate_row('line' . $template['id'], true, $disabled);
form_selectable_cell(filter_value($template['name'], get_request_var('filter'), 'graph_templates.php?action=template_edit&id=' . $template['id']), $template['id']);
form_selectable_cell($template['id'], $template['id'], '', 'text-align:right');
form_selectable_cell($disabled ? __('No'):__('Yes'), $template['id'], '', 'text-align:right');
form_selectable_cell(number_format_i18n($template['graphs'], '-1'), $template['id'], '', 'text-align:right');
//form_selectable_cell('<a class="linkEditMain" href="' . htmlspecialchars('graphs.php?reset=true&template_id=' . ($template['dqid'] > 0 ? 'dq_':'') . $template['id']) . '">' . number_format_i18n($template['graphs'], '-1') . '</a>', $template['id'], '', 'text-align:right');
form_selectable_cell($template['size'], $template['id'], '', 'text-align:right');
form_selectable_cell($image_types[$template['image_format_id']], $template['id'], '', 'text-align:right');
form_selectable_cell($template['vertical_label'], $template['id'], '', 'text-align:right');
form_checkbox_cell($template['name'], $template['id'], $disabled);
form_end_row();
}
} else {
print "<tr class='tableRow'><td colspan='4'><em>" . __('No Graph Templates Found') . "</em></td></tr>\n";
}
html_end_box(false);
if (sizeof($template_list)) {
print $nav;
}
/* draw the dropdown containing a list of available actions for this form */
draw_actions_dropdown($graph_actions);
form_end();
}