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feature: Added support for Host dependencies (#7332)

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* First draft of the modals and the config interfaces

* GUI part done

* Backend code and db schema addition

* Documentation added, fixed alerting bug

* Fix typos

* Do not try to push an older db_schame.yaml

* Small db fix

* More db fixes

* Travis CI fixes

* missed a line in the travis error

* Fixed dependency clearing bug, Manage Host dependencies button now shows current selections

* Removed unnecessary index

* Correct faulty query

* Fixed sql query as requested, and renamed sql file

* Added requested changes

* Removed debug code

* Renamed sql file

* More fixes as requested

* Trying to fix db_schema.yaml

* adding laf's diff

* Corrected a small bug

* Try to resolve scrutinizer issue

* Main page bootgrid ajax modifications

* Also corrected travis ci errors

* Added select2 for pull downs, removed a redundant debug output. Changed parent_id to text

* Add missing class in the device settings page

* Fix bug where a link wasn't added after save

* Better parent down detection

* Add missing comma

* Behold the multi-parent code

* Added lookup table

* Ready for testing

* Trying to fix documentation conflicts

* Fix copy paste errors, and possible sql injection

* indentation problems

* Modified db_schema.yaml as well

* Typos, typos

* This should correct alerts

* Try to fix travis ci error

* Fix the typo in index.php

* Changed to Tony's query

* function explanation text changed

* Updated db_schema.yaml

* Trying to make automated tests happy

* Changes as requested

* Added acknowledgment for select2

* Added laf's patch

* dbBulkInsert when adding parents
This commit is contained in:
Aldemir Akpinar
2017-12-20 17:17:52 +03:00
committed by Neil Lathwood
parent d6d4a3a69a
commit 56561aa4dc
20 changed files with 840 additions and 1 deletions
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58
html/includes/forms/save-host-dependency.inc.php Normal file
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<?php
/*
* LibreNMS
*
* Copyright (c) 2017 Aldemir Akpinar <https://github.com/aldemira/>
*
* 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 3 of the License, or (at your
* option) any later version. Please see LICENSE.txt at the top level of
* the source code distribution for details.
*/
if (is_admin() === false) {
$status = array('status' => 1, 'message' => 'You need to be admin');
} else {
foreach ($_POST['parent_ids'] as $parent) {
if (!is_numeric($parent)) {
$status = array('status' => 1, 'message' => 'Parent ID must be an integer!');
break;
}
}
if (count($_POST['parent_ids']) > 1 && in_array('0', $_POST['parent_ids'])) {
$status = array('status' => 1, 'message' => 'Multiple parents cannot contain None-Parent!');
}
// A bit of an effort to reuse this code with dependency editing and the dependency wizard (editing multiple hosts at the same time)
$device_arr = array();
foreach ($_POST['device_ids'] as $dev) {
if (!is_numeric($dev)) {
$status = array('status' => 1, 'message' => 'Device ID must be an integer!');
break;
} elseif (in_array($dev, $_POST['parent_ids'])) {
$status = array('status' => 1, 'message' => 'A device cannot depend itself');
break;
}
$insert = array();
foreach ($_POST['parent_ids'] as $parent) {
if (is_numeric($parent) && $parent != 0) {
$insert[] = array('parent_device_id' => $parent, 'child_device_id' => $dev);
} else if ($parent == 0) {
// In case we receive a mixed array with $parent = 0 (which shouldn't happen)
// Empty the insert array so we remove any previous dependency so 'None' takes precedence
$insert = array();
break;
}
}
dbDelete('device_relationships', '`child_device_id` = ?', array($dev));
if (!empty($insert)) {
dbBulkInsert($insert, 'device_relationships');
}
$status = array('status' => 0, 'message' => 'Device dependencies have been saved');
}
}
header('Content-Type: application/json');
echo _json_encode($status);