Priority filtering for syslog widget (#13134)

* Update SyslogController.php

* Update SyslogController.php

* Update syslog.blade.php

* Update syslog.blade.php

* Update web.php

* Create PriorityController.php

* Update SyslogController.php

* Update SyslogController.php

* changed priority controller to static list

* Update PriorityController.php

* Update PriorityController.php

* Update PriorityController.php

* using static list directly with standard select box without backend logic

* removed not required if statement
avoided array_flip by flipping foreach arguments

app/Http/Controllers/Table/SyslogController.php

@@ -37,6 +37,7 @@ class SyslogController extends TableController
             'priority' => 'nullable|string',
             'to' => 'nullable|date',
             'from' => 'nullable|date',
+            'level' => 'nullable|string',
         ];
     }
 
@@ -77,6 +78,9 @@ class SyslogController extends TableController
             })
             ->when($request->to, function ($query) use ($request) {
                 $query->where('timestamp', '<=', $request->to);
+            })
+            ->when($request->level, function ($query) use ($request) {
+                $query->where('level', '<=', $request->level);
             });
     }
 

app/Http/Controllers/Widgets/SyslogController.php

@@ -35,6 +35,7 @@ class SyslogController extends WidgetController
         'device' => null,
         'device_group' => null,
         'hidenavigation' => 0,
+        'level' => null,
     ];
 
     public function getSettingsView(Request $request)
@@ -43,6 +44,8 @@ class SyslogController extends WidgetController
 
         $data['device'] = Device::hasAccess($request->user())->find($data['device']);
 
+        $data['priorities'] = app('translator')->get('syslog.severity');
+
         return view('widgets.settings.syslog', $data);
     }
 

resources/views/widgets/settings/syslog.blade.php

@@ -25,6 +25,14 @@
         <label for="hidenavigation-{{ $id }}" class="control-label">@lang('Hide Navigation')</label>
         <input type="checkbox" class="form-control" name="hidenavigation" id="hidenavigation-{{ $id }}" value="{{ $hidenavigation }}" data-size="normal" @if($hidenavigation) checked @endif>
     </div>
+    <div class="form-group">
+        <label for="level-{{ $id }}" class="control-label">@lang('Priority')</label>
+        <select class="form-control" name="level" id="level-{{ $id }}">
+            @foreach($priorities as $val => $name)
+                <option value="{{ $val }}" @if($level == $val) selected @endif>{{ $name }}</option>
+            @endforeach
+        </select>
+    </div>
 @endsection
 
 @section('javascript')

resources/views/widgets/syslog.blade.php

@@ -22,7 +22,8 @@
         {
             return {
                 device: '{{ $device ?: '' }}',
-                device_group: '{{ $device_group }}'
+                device_group: '{{ $device_group }}',
+                level: '{{ $level }}'
             };
         },
         url: "{{ url('/ajax/table/syslog') }}"