135 lines
3.8 KiB
PHP
135 lines
3.8 KiB
PHP
<?php
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/**
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* OutagesController.php
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*
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* -Description-
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*
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* @link https://www.librenms.org
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*
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* @copyright 2020 Thomas Berberich
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* @author Thomas Berberich <sourcehhdoctor@gmail.com>
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*/
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namespace App\Http\Controllers\Table;
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use App\Models\DeviceOutage;
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use Carbon\Carbon;
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use LibreNMS\Config;
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use LibreNMS\Util\Url;
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class OutagesController extends TableController
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{
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public function rules()
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{
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return [
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'device' => 'nullable|int',
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'to' => 'nullable|date',
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'from' => 'nullable|date',
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];
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}
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protected function filterFields($request)
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{
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return [
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'device_id' => 'device',
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];
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}
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protected function sortFields($request)
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{
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return ['going_down', 'up_again', 'device_id'];
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}
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/**
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* Defines the base query for this resource
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*
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* @param \Illuminate\Http\Request $request
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* @return \Illuminate\Database\Eloquent\Builder|\Illuminate\Database\Query\Builder
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*/
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public function baseQuery($request)
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{
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return DeviceOutage::hasAccess($request->user())
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->with('device')
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->when($request->from, function ($query) use ($request) {
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$query->where('going_down', '>=', strtotime($request->from));
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})
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->when($request->to, function ($query) use ($request) {
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$query->where('going_down', '<=', strtotime($request->to));
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});
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}
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/**
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* @param DeviceOutage $outage
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*/
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public function formatItem($outage)
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{
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$start = $this->formatDatetime($outage->going_down);
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$end = $outage->up_again ? $this->formatDatetime($outage->up_again) : '-';
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$duration = ($outage->up_again ?: time()) - $outage->going_down;
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return [
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'status' => $this->statusLabel($outage),
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'going_down' => $start,
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'up_again' => $end,
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'device_id' => $outage->device ? Url::deviceLink($outage->device, $outage->device->shortDisplayName()) : null,
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'duration' => $this->formatTime($duration),
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];
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}
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private function formatTime($duration)
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{
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$day_seconds = 86400;
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$duration_days = (int) ($duration / $day_seconds);
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$duration_time = $duration % $day_seconds;
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$output = "<span style='display:inline;'>";
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if ($duration_days) {
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$output .= $duration_days . 'd ';
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}
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$output .= (new Carbon($duration))->format(Config::get('dateformat.time'));
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$output .= '</span>';
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return $output;
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}
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private function formatDatetime($timestamp)
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{
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if (! $timestamp) {
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$timestamp = 0;
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}
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$output = "<span style='display:inline;'>";
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$output .= Carbon::createFromTimestamp($timestamp)->format(Config::get('dateformat.compact')); // Convert epoch to local time
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$output .= '</span>';
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return $output;
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}
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private function statusLabel($outage)
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{
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if (empty($outage->up_again)) {
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$label = 'label-danger';
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} else {
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$label = 'label-success';
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}
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$output = "<span class='alert-status " . $label . "'></span>";
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return $output;
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}
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}
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